/*
 * Numu Design System
 * Inspired by LedgerUp's clean, modern aesthetic
 * Focus: Typography, white space, single accent color
 */

/* ================ UAE Dirham Font ================ */
@font-face {
    font-family: 'UAEDirham';
    src: url('data:font/woff2;base64,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') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

.dirham-symbol {
    font-family: 'UAEDirham', sans-serif;
    font-weight: normal;
    font-style: normal;
    margin-right: 0.15em;
    margin-left: 0.35em;
    display: inline-block;
    color: inherit;
    font-size: 0.9em;
    position: relative;
    top: -0.1em;
}

/* Fallback for browsers that don't support the font */
.dirham-fallback::before {
    content: '';
    font-family: inherit;
    font-size: 0.9em;
    color: inherit;
}

/* Hide fallback if font loads successfully */
.font-loaded .dirham-fallback::before {
    display: none;
}

/* ================ CSS Reset & Base ================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ================ Design Tokens ================ */
:root {
    /* Colors - Minimal palette like LedgerUp */
    --color-primary: #00B88A;  /* Mint green - WCAG AA compliant */
    --color-black: #000000;
    --color-dark: #1a1a1a;
    --color-gray-900: #111111;
    --color-gray-800: #333333;
    --color-gray-700: #555555;
    --color-gray-600: #666666;
    --color-gray-500: #888888;
    --color-gray-400: #aaaaaa;
    --color-gray-300: #cccccc;
    --color-gray-200: #e5e5e5;
    --color-gray-100: #f5f5f5;
    --color-white: #ffffff;

    /* Typography Scale - Responsive breakpoints */
    --font-size-hero: 3.5rem;      /* Was 2.5rem - Hero/main headline */
    --font-size-display: 2.75rem;   /* Was 2rem - Large section headers */
    --font-size-h1: 2.25rem;        /* Was 1.75rem - Primary headings */
    --font-size-h2: 1.875rem;       /* Was 1.5rem - Section headings */
    --font-size-h3: 1.5rem;         /* Was 1.25rem - Subsection headings */
    --font-size-large: 1.125rem;
    --font-size-base: 1rem;
    --font-size-small: 0.875rem;

    /* Font Weights - Ultra bold for impact */
    --font-weight-black: 900;
    --font-weight-bold: 700;
    --font-weight-semibold: 600;
    --font-weight-medium: 500;
    --font-weight-regular: 400;
    --font-weight-light: 300;

    /* Spacing - Generous white space */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    --space-5xl: 10rem;

    /* Layout */
    --max-width-container: 1400px;
    --max-width-narrow: 800px;

    /* Borders - Thick and prominent */
    --border-width: 2px;
    --border-width-thick: 3px;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Shadows - Minimal */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 24px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.16);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Glass Effect System - Minimal */
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-bg-strong: rgba(255, 255, 255, 0.95);
    --glass-bg-subtle: rgba(255, 255, 255, 0.6);
    --glass-bg-dark: rgba(26, 26, 26, 0.85);
    --glass-blur: 8px;
    --glass-blur-strong: 12px;
    --glass-blur-subtle: 4px;
    --glass-border: 1px solid rgba(0, 0, 0, 0.05);
    --glass-border-dark: 1px solid rgba(255, 255, 255, 0.05);
}

/* ================ Typography ================ */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-dark);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    letter-spacing: normal;
    color: var(--color-black);
}

.hero-heading {
    font-size: var(--font-size-hero);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-lg);
}

.display-heading {
    font-size: var(--font-size-display);
    font-weight: var(--font-weight-black);
    margin-bottom: var(--space-lg);
}

h1 {
    font-size: var(--font-size-h1);
    margin-bottom: var(--space-lg);
}

h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--space-md);
}

h3 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--space-md);
}

p {
    color: var(--color-gray-800);
    line-height: 1.6;
    font-size: var(--font-size-large);
}

p.large {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--color-gray-600);
}

/* ================ Layout ================ */
.container {
    max-width: var(--max-width-container);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-narrow {
    max-width: var(--max-width-narrow);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-4xl) 0;
}

/* Seamless transition to footer */
.section:last-child:not(.cta-section) {
    padding-bottom: 0;
}

/* Connect CTA section directly to footer */
.cta-section + .footer {
    margin-top: 0;
    border-top: none;
    padding-top: var(--space-2xl);
}

/* For pages where footer comes after regular content */
.section + .footer {
    position: relative;
}

.section-hero {
    padding: calc(var(--space-4xl) + 80px) 0 var(--space-2xl);
    min-height: auto;
    display: flex;
    align-items: center;
    position: relative;
    /* Allow glow to extend beyond section boundaries */
    overflow: visible;
    isolation: isolate;
}

/* Hero Glow Effect - Physics-based trailing orbs */
.hero-glow-container {
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    bottom: -50px;
    pointer-events: none;
    z-index: 0;
}

.hero-glow-orb {
    position: absolute;
    pointer-events: none;
    will-change: transform;
}

/* Ensure hero content stays above glow */
.section-hero .container {
    position: relative;
    z-index: 2;
}

/* Ensure sections have proper layering and backgrounds */
.section {
    position: relative;
    background: var(--color-white);
    z-index: 10;
    isolation: isolate;
}

/* Add padding-top to first section after hero to prevent overlap */
.section-hero + .section {
    margin-top: var(--space-xl);
}

/* ================ Header ================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: var(--border-width) solid var(--color-black);
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(1px)) {
    .header {
        background: var(--color-white);
        border-bottom: var(--border-width) solid var(--color-black);
    }
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 2.5rem;
    width: auto;
}

.nav-links {
    display: flex;
    gap: var(--space-xl);
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: var(--color-black);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:hover {
    color: var(--color-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-links a:hover::after {
    width: 100%;
}

/* ================ Buttons ================ */
.btn {
    display: inline-block;
    padding: var(--space-md) var(--space-xl);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    line-height: 1;
    position: relative;
    overflow: hidden;
}

/* Primary button - High contrast for main CTAs */
.btn-primary {
    background: var(--color-black);
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
    border: var(--border-width-thick) solid var(--color-black);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: transform var(--transition-base);
}

.btn-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover::after {
    transform: translateX(4px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='black'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
}

/* Secondary button - Outlined style for secondary actions */
.btn-secondary {
    background: transparent;
    color: var(--color-black);
    border: var(--border-width-thick) solid var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
}

/* Tertiary button - Text only for low priority */
.btn-tertiary {
    background: transparent;
    color: var(--color-primary);
    border: none;
    text-decoration: underline;
    font-weight: var(--font-weight-medium);
    padding: var(--space-sm) var(--space-md);
}

.btn-tertiary:hover {
    color: var(--color-black);
    text-decoration: none;
}

/* Glass button - Minimal glassmorphism style */
.btn-glass {
    background: var(--glass-bg-subtle);
    backdrop-filter: blur(var(--glass-blur-subtle));
    -webkit-backdrop-filter: blur(var(--glass-blur-subtle));
    color: var(--color-black);
    border: var(--glass-border);
    font-weight: var(--font-weight-semibold);
}

.btn-glass:hover {
    background: var(--glass-bg-strong);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    transform: translateY(-1px);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(1px)) {
    .btn-glass {
        background: rgba(255, 255, 255, 0.9);
        border: 1px solid var(--color-gray-300);
    }

    .btn-glass:hover {
        background: var(--color-white);
    }
}

.btn-large {
    padding: var(--space-lg) var(--space-2xl);
    font-size: var(--font-size-large);
}

.btn-large::after {
    width: 20px;
    height: 20px;
}

/* Tablet responsive grids */
@media (min-width: 769px) and (max-width: 1024px) {
    .card-grid-3,
    .card-grid-4,
    .card-grid-6 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ================ Cards ================ */
.card {
    background: var(--color-white);
    border: var(--border-width-thick) solid var(--color-black);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
    position: relative;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* Glass card variant */
.card-glass {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur-subtle));
    -webkit-backdrop-filter: blur(var(--glass-blur-subtle));
    border: var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
    position: relative;
}

.card-glass:hover {
    transform: translateY(-2px);
    background: var(--glass-bg-strong);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(1px)) {
    .card-glass {
        background: rgba(255, 255, 255, 0.95);
        border: 1px solid var(--color-gray-200);
    }
}

.card-accent {
    background: var(--color-primary);
    border: none;
}

.card-accent h3,
.card-accent p {
    color: var(--color-black);
}

/* ================ Feature Cards (AI Page) ================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
}

.feature-card {
    background: var(--color-white);
    border: 2px solid var(--color-black);
    border-radius: 20px;
    padding: var(--space-xl) var(--space-lg);
    transition: all var(--transition-base);
    position: relative;
    min-height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

/* Primary feature card with mint background */
.feature-card-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.feature-card-primary h3,
.feature-card-primary p {
    color: var(--color-white);
}

.feature-card-primary .feature-icon {
    background: rgba(255, 255, 255, 0.2);
}

.feature-card-primary .feature-icon svg {
    color: var(--color-white);
}

/* Feature icon styling */
.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--color-gray-100);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-primary);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-sm);
    color: var(--color-black);
    line-height: 1.3;
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-gray-700);
    margin: 0;
}

/* ================ Grid Layouts ================ */
/* Default card grid - auto-fitting */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

/* 2 column grid */
.card-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

/* 3 column grid */
.card-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

/* 4 column grid */
.card-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

/* 6 items: 3-3 layout */
.card-grid-6 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

/* Solution Cards with Flexbox for Alignment */
.card-solution {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 450px;
}

.card-solution .card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-solution .card-description {
    margin-bottom: var(--space-xl);
    flex: 1;
    min-height: 80px;
}

/* ================ Integration Logos ================ */
.integration-logos,
.integration-logos-compact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-2xl);
    padding: var(--space-2xl) 0;
}

/* Compact version with 5 columns on desktop */
.integration-logos-compact {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-lg);
    padding: var(--space-xl) 0;
}

.integration-logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-md);
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.integration-logos-compact .integration-logo-item {
    padding: var(--space-sm);
}

.integration-logo-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.integration-logo {
    width: 80px;
    height: 48px;
    object-fit: contain;
    margin-bottom: var(--space-sm);
    filter: grayscale(100%);
    opacity: 0.65;
    transition: filter var(--transition-base), opacity var(--transition-base);
}

.integration-logos-compact .integration-logo {
    width: 70px;
    height: 40px;
}

.integration-logo-item:hover .integration-logo {
    filter: grayscale(0%);
    opacity: 1;
}

.integration-logo-item p {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-gray-700);
    margin: 0;
    line-height: 1.2;
}

/* Tablet view - 4 columns */
@media (min-width: 769px) and (max-width: 1024px) {
    .integration-logos-compact {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ================ Feature Blocks ================ */
.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    margin: var(--space-4xl) 0;
}

.feature-block-reverse {
    direction: rtl;
}

.feature-block-reverse > * {
    direction: ltr;
}

.feature-content h2 {
    margin-bottom: var(--space-lg);
}

.feature-visual {
    background: var(--color-primary);
    padding: var(--space-2xl);
    border-radius: var(--border-radius-xl);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-visual-outlined {
    background: transparent;
    border: var(--border-width-thick) solid var(--color-black);
}


/* ================ Pricing Section ================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-top: var(--space-3xl);
}

.pricing-card {
    background: white;
    border: 3px solid var(--color-black);
    border-radius: 24px;
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.pricing-card-featured {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.pricing-card-featured:hover {
    transform: scale(1.05) translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-header {
    text-align: center;
    padding-bottom: var(--space-xl);
    border-bottom: 2px solid var(--color-gray-200);
}

.pricing-card-featured .pricing-header {
    border-bottom-color: rgba(0, 0, 0, 0.1);
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--color-black);
}

.pricing-card-featured .pricing-title {
    color: var(--color-black);
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.pricing-number {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    color: var(--color-primary);
}

.pricing-card-featured .pricing-number {
    color: var(--color-black);
}

.pricing-period {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-gray-600);
}

.pricing-card-featured .pricing-period {
    color: var(--color-black);
    opacity: 0.8;
}

.pricing-custom {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-primary);
}

.pricing-features {
    flex: 1;
    padding: var(--space-xl) 0;
}

.pricing-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.pricing-check {
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.pricing-card-featured .pricing-check {
    color: var(--color-black);
}

.pricing-feature span {
    color: var(--color-gray-700);
    font-size: 0.95rem;
    line-height: 1.5;
}

.pricing-card-featured .pricing-feature span {
    color: var(--color-black);
}

.pricing-footer {
    padding-top: var(--space-xl);
}

.btn-pricing {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all var(--transition-base);
    border: 2px solid;
}

.btn-pricing-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-pricing-outline:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.btn-pricing-primary {
    background: var(--color-black);
    color: var(--color-primary);
    border-color: var(--color-black);
}

.btn-pricing-primary:hover {
    background: var(--color-gray-900);
    border-color: var(--color-gray-900);
    transform: translateY(-2px);
}

/* Mobile Responsive Pricing */
@media (max-width: 968px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .pricing-card-featured {
        transform: scale(1);
    }

    .pricing-card-featured:hover {
        transform: translateY(-4px);
    }
}

/* ================ Feature Showcase (Improved Design) ================ */
.feature-showcase {
    margin: var(--space-4xl) 0;
}

.showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    margin-bottom: var(--space-5xl);
}

.showcase-item:last-child {
    margin-bottom: 0;
}

.showcase-reverse {
    direction: rtl;
}

.showcase-reverse > * {
    direction: ltr;
}

.showcase-content {
    max-width: 600px;
}

.showcase-badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    background: var(--color-gray-100);
    color: var(--color-gray-600);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--space-md);
}

.showcase-title {
    font-size: var(--font-size-display);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    color: var(--color-black);
}

.showcase-description {
    font-size: var(--font-size-large);
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-xl);
}

.showcase-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    width: 100%;
    max-width: 400px;
    transition: all var(--transition-base);
}

.visual-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.visual-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.visual-metric {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: var(--space-md);
}

.metric-number {
    font-size: 3rem;
    font-weight: var(--font-weight-black);
    color: var(--color-black);
    line-height: 1;
}

.metric-unit {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-600);
}

.visual-caption {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: 1.5;
    margin: 0;
}

/* ================ Eligibility Section (Improved) ================ */
.eligibility-section {
    padding: var(--space-xl) 0;
}

.eligibility-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 2rem;
    align-items: stretch;
    max-width: 1100px;
    margin: 0 auto;
}

.eligibility-requirements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 1rem;
    height: 100%;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
    height: 100%;
}

.requirement-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.requirement-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.requirement-icon svg {
    width: 20px;
    height: 20px;
}

.requirement-content {
    flex: 1;
}

.requirement-content h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-black);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.requirement-content p {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.4;
    margin: 0;
}

.eligibility-check-card {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 2.25rem 2rem;
    border-radius: var(--border-radius-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    box-shadow: 0 4px 12px rgba(0, 184, 138, 0.15);
}

.check-card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.25rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.check-card-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.check-card-description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.4;
    margin-bottom: 1.25rem;
    max-width: 260px;
}

.check-card-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0 0 1.5rem 0;
    align-items: flex-start;
    width: 100%;
    max-width: 180px;
}

.mini-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    font-size: 0.85rem;
}

.mini-feature svg {
    flex-shrink: 0;
    opacity: 1;
    width: 18px;
    height: 18px;
}

.eligibility-check-card .btn {
    background: var(--color-black);
    color: var(--color-white);
    border: none;
    font-weight: var(--font-weight-semibold);
    padding: 1rem 2.5rem;
    font-size: 1rem;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: var(--border-radius-md);
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
}

.eligibility-check-card .btn:hover {
    background: var(--color-gray-900);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.eligibility-check-card .btn::after {
    content: "→";
    font-size: 1.25rem;
    transition: transform var(--transition-base);
}

.eligibility-check-card .btn:hover::after {
    transform: translateX(4px);
}

/* Responsive adjustments for eligibility section */
@media (max-width: 1024px) {
    .eligibility-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .eligibility-check-card {
        max-width: 450px;
        margin: 0 auto;
        padding: 1.75rem 1.5rem;
    }
}

/* ================ Modern Comparison Cards ================ */
.comparison-section {
    padding: var(--space-2xl) 0;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 3rem auto;
    align-items: stretch;
}

.comparison-card {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 2px solid var(--color-gray-200);
    transition: all var(--transition-base);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.comparison-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-gray-300);
}

.comparison-card.numu {
    background: var(--color-primary);
    border: 3px solid var(--color-primary);
    color: var(--color-black);
    transform: scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 184, 138, 0.25);
    position: relative;
}

.comparison-card.numu:hover {
    transform: scale(1.03) translateY(-2px);
    box-shadow: 0 16px 40px rgba(0, 184, 138, 0.3);
}

.comparison-card.numu::before {
    content: 'RECOMMENDED';
    position: absolute;
    top: -14px;
    right: 24px;
    background: var(--color-black);
    color: var(--color-white);
    padding: 6px 14px;
    border-radius: var(--border-radius-md);
    font-size: 0.7rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.comparison-header {
    text-align: center;
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-gray-100);
}

.comparison-card.numu .comparison-header {
    border-bottom-color: rgba(0, 0, 0, 0.1);
}

.provider-name {
    font-size: 1.75rem;
    font-weight: var(--font-weight-black);
    margin-bottom: 0.375rem;
    color: var(--color-black);
    letter-spacing: -0.02em;
}

.comparison-card.numu .provider-name {
    color: var(--color-black);
}

.provider-type {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-card.numu .provider-type {
    color: rgba(0, 0, 0, 0.7);
}

.comparison-features {
    display: flex;
    flex-direction: column;
    gap: 1.125rem;
    flex: 1;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.125rem 0;
}

.feature-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-50);
    border-radius: var(--border-radius-sm);
    padding: 6px;
}

.feature-icon svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

.feature-icon.check {
    color: var(--color-white);
    background: var(--color-primary);
}

.comparison-card.numu .feature-icon.check {
    color: var(--color-black);
    background: var(--color-white);
}

.feature-icon.x {
    color: var(--color-white);
    background: var(--color-gray-400);
}

.feature-icon.partial {
    color: var(--color-white);
    background: #FFA726;
}

.feature-content {
    flex: 1;
}

.feature-label {
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-500);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.comparison-card.numu .feature-label {
    color: rgba(0, 0, 0, 0.6);
}

.feature-value {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    line-height: 1.2;
}

.comparison-card.numu .feature-value {
    color: var(--color-black);
    font-weight: var(--font-weight-black);
}

.feature-value.muted {
    color: var(--color-gray-400);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
}

.comparison-cta {
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 2px solid var(--color-gray-100);
}

.comparison-card.numu .comparison-cta {
    border-top-color: rgba(0, 0, 0, 0.08);
}

.comparison-card .btn {
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-lg);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.02em;
    transition: all var(--transition-base);
    text-align: center;
    display: inline-block;
    box-sizing: border-box;
    text-decoration: none;
}

.comparison-card .btn.btn-secondary {
    background: transparent;
    color: var(--color-gray-500);
    border: 2px solid var(--color-gray-300);
    cursor: not-allowed;
    opacity: 0.8;
}

.comparison-card .btn.btn-secondary:disabled {
    pointer-events: none;
}

.comparison-card .btn.btn-secondary:hover {
    transform: none;
    background: transparent;
}

.comparison-card.numu .btn.btn-primary {
    background: var(--color-black);
    color: var(--color-white);
    border: 2px solid var(--color-black);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    box-sizing: border-box;
    position: relative;
    padding-right: 3rem;
}

.comparison-card.numu .btn.btn-primary::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    position: absolute;
    right: 1.5rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    transition: transform var(--transition-base);
}

.comparison-card.numu .btn.btn-primary:hover {
    background: var(--color-gray-900);
    border-color: var(--color-gray-900);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    color: var(--color-white);
}

.comparison-card.numu .btn.btn-primary:hover::after {
    transform: translateX(4px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
}

/* Mobile comparison view */
@media (max-width: 968px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .comparison-card.numu {
        transform: none;
        order: -1;
    }

    .comparison-card.numu:hover {
        transform: none;
    }

    .comparison-card {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .eligibility-requirements {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .requirement-item {
        padding: 0.875rem;
    }

    .requirement-content h4 {
        font-size: 0.9rem;
    }

    .requirement-content p {
        font-size: 0.8rem;
    }
}

/* ================ Geometric Accents ================ */
.accent-block {
    position: absolute;
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
}

.accent-circle {
    width: 100px;
    height: 100px;
    background: var(--color-primary);
    border-radius: 50%;
    position: absolute;
}

.accent-line {
    height: var(--border-width-thick);
    background: var(--color-black);
    margin: var(--space-2xl) 0;
}

/* ================ Stats ================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    padding: var(--space-3xl) 0;
    border-top: var(--border-width-thick) solid var(--color-black);
    border-bottom: var(--border-width-thick) solid var(--color-black);
    margin: var(--space-4xl) 0;
}

/* ================ Modern List Styles ================ */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 1rem;
    font-size: var(--font-size-large);
    color: var(--color-gray-700);
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
}

.feature-list li:last-child {
    margin-bottom: 0;
}

/* Modern checkmark icon */
.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.125rem;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-list li::after {
    content: '';
    position: absolute;
    left: 0.45rem;
    top: 0.425rem;
    width: 0.375rem;
    height: 0.75rem;
    border: solid var(--color-black);
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
}

/* Compact list style for pricing cards */
.feature-list-compact li {
    margin-bottom: 0.75rem;
    font-size: var(--font-size-base);
    padding-left: 2rem;
}

.feature-list-compact li::before {
    width: 1.25rem;
    height: 1.25rem;
    top: 0.2rem;
}

.feature-list-compact li::after {
    left: 0.375rem;
    top: 0.425rem;
    width: 0.3rem;
    height: 0.6rem;
    border-width: 0 2px 2px 0;
}

/* Question/chat style lists */
.chat-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.chat-list li {
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 1.25rem;
    font-size: var(--font-size-large);
    color: var(--color-gray-700);
    line-height: 1.6;
    font-style: italic;
}

.chat-list li::before {
    content: '💬';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.5rem;
    filter: grayscale(0.3);
}

/* ================ FAQ Accordion ================ */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--space-md);
    border: var(--border-width-thick) solid var(--color-black);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    background: var(--color-white);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: var(--space-lg);
    background: var(--color-white);
    border: none;
    text-align: left;
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-base);
}

.faq-question:hover {
    background: var(--color-gray-100);
}

.faq-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: var(--color-primary);
    color: var(--color-black);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    transition: all var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--space-md);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow) ease-out;
}

.faq-answer-content {
    padding: 0 var(--space-lg) var(--space-lg) var(--space-lg);
    color: var(--color-gray-700);
    font-size: var(--font-size-large);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    transition: max-height var(--transition-slow) ease-in;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--color-black);
    color: var(--color-primary);
}

.faq-item.active .faq-question {
    background: var(--color-gray-100);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-display);
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
    display: block;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
}

/* ================ CTA Section ================ */
.cta-section {
    background: var(--color-black);
    color: var(--color-white);
    padding: var(--space-4xl) 0 var(--space-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 0;
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.cta-section p {
    color: var(--color-gray-300);
    margin-bottom: var(--space-2xl);
}

.cta-buttons {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-primary {
    background: var(--color-primary);
    color: var(--color-black);
    justify-content: center;
}

.cta-section .btn-primary::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='black'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
}

.cta-section .btn-secondary {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.cta-section .btn-primary:hover {
    background: var(--color-black);
    color: var(--color-primary);
    border-color: var(--color-black);
}

.cta-section .btn-primary:hover::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2.5' stroke='%2300B88A'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3'/%3E%3C/svg%3E");
}

.cta-section .btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-black);
}

/* ================ Lead Form Modal ================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: var(--space-lg);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.modal-open {
    opacity: 1;
}

.modal-container {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-open .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 1;
}

.modal-close:hover {
    background: var(--color-gray-200);
    transform: rotate(90deg);
}

.modal-header {
    padding: var(--space-2xl) var(--space-2xl) var(--space-lg);
    text-align: center;
    border-bottom: 1px solid var(--color-gray-100);
}

.modal-title {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-black);
    color: var(--color-black);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.modal-subtitle {
    color: var(--color-gray-600);
    font-size: var(--font-size-base);
    margin: 0;
}

/* Lead Form Styles */
.lead-form {
    padding: var(--space-xl) var(--space-2xl) var(--space-2xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-700);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-label .required {
    color: #ff4444;
}

.form-input {
    width: 100%;
    padding: var(--space-md);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    color: var(--color-black);
    transition: all var(--transition-base);
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 184, 138, 0.1);
}

.form-input.error {
    border-color: #ff4444;
}

.form-input.error:focus {
    box-shadow: 0 0 0 4px rgba(255, 68, 68, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.input-with-prefix {
    position: relative;
    display: flex;
    align-items: center;
}

.input-prefix {
    position: absolute;
    left: var(--space-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-600);
    pointer-events: none;
    display: flex;
    align-items: center;
}

.input-prefix .dirham-symbol {
    font-family: 'UAEDirham', sans-serif;
    font-size: 1.25rem;
}

.input-with-prefix .form-input.with-prefix {
    padding-left: 3.5rem;
}

.input-with-prefix .form-input:not(.with-prefix) {
    padding-left: 3rem;
}

.form-error {
    display: block;
    font-size: var(--font-size-small);
    color: #ff4444;
    margin-top: var(--space-xs);
    min-height: 1.2em;
}

.form-actions {
    margin-top: var(--space-xl);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-loader {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.spinner {
    animation: spin 1s linear infinite;
}

.spinner-circle {
    stroke-dasharray: 42;
    stroke-dashoffset: 42;
    animation: spinner-dash 1.5s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes spinner-dash {
    0% {
        stroke-dashoffset: 42;
    }
    50% {
        stroke-dashoffset: 14;
        transform: rotate(135deg);
    }
    100% {
        stroke-dashoffset: 42;
        transform: rotate(450deg);
    }
}

.form-disclaimer {
    font-size: var(--font-size-small);
    color: var(--color-gray-500);
    text-align: center;
    margin-top: var(--space-lg);
}

.form-disclaimer a {
    color: var(--color-primary);
    text-decoration: none;
}

.form-disclaimer a:hover {
    text-decoration: underline;
}

/* Success & Error States */
.modal-success,
.modal-error {
    padding: var(--space-3xl);
    text-align: center;
}

.success-icon {
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.error-icon {
    color: #ff4444;
    margin-bottom: var(--space-lg);
}

.modal-success h3,
.modal-error h3 {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-sm);
}

.modal-success p,
.modal-error p {
    color: var(--color-gray-600);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-lg);
}

.btn-retry {
    margin-top: var(--space-lg);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-overlay {
        padding: var(--space-md);
    }

    .modal-container {
        max-height: 100vh;
        border-radius: var(--border-radius-lg);
    }

    .modal-header {
        padding: var(--space-xl) var(--space-lg) var(--space-md);
    }

    .modal-title {
        font-size: var(--font-size-h3);
    }

    .lead-form {
        padding: var(--space-lg);
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .modal-close {
        top: var(--space-md);
        right: var(--space-md);
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .modal-container {
        border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
        position: fixed;
        bottom: 0;
        max-width: 100%;
        max-height: 85vh;
    }

    .modal-open .modal-container {
        transform: scale(1) translateY(0);
    }
}

/* ================ Chat Interface Animation ================ */
.chat-demo-container {
    max-width: 900px;
    margin: 0 auto;
}

.chat-window {
    background: var(--color-white);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    margin-bottom: 2rem;
    height: 650px;
    display: flex;
    flex-direction: column;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.chat-window::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, rgba(0, 184, 138, 0.05), transparent);
    pointer-events: none;
    z-index: 0;
}

.chat-header {
    background: linear-gradient(135deg, #00B88A 0%, #00D4AA 50%, #00E6BB 100%);
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
    position: relative;
    z-index: 10;
    box-shadow: 0 2px 20px rgba(0, 184, 138, 0.15);
}

.chat-header-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chat-status-indicator {
    width: 12px;
    height: 12px;
    background: #4ADE80;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(74, 222, 128, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(74, 222, 128, 0);
    }
}

.chat-header-info h4 {
    color: var(--color-white);
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.chat-status-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.75rem;
}

.chat-replay-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 8px;
    padding: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--color-white);
}

.chat-replay-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(180deg);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    background: linear-gradient(to bottom, #FAFAFA, var(--color-white));
    display: flex;
    flex-direction: column;
}

/* Custom Scrollbar */
.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: var(--color-gray-100);
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--color-gray-300);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-400);
}

/* Message Styles */
.chat-message {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: messageSlideIn 0.4s ease forwards;
    width: 100%;
}

.chat-message.user {
    flex-direction: row-reverse;
}

.chat-message.rtl {
    direction: rtl;
}

.chat-message.rtl.user {
    flex-direction: row;
}

@keyframes messageSlideIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    60% {
        opacity: 1;
        transform: translateY(-2px) scale(1.01);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    transition: transform 0.2s ease;
}

.message-avatar::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.chat-message:hover .message-avatar::after {
    opacity: 1;
}

.message-avatar.user {
    background: linear-gradient(135deg, #6366F1, #8B5CF6);
    box-shadow: 0 3px 10px rgba(99, 102, 241, 0.3);
}

.message-avatar.ai {
    background: linear-gradient(135deg, #00B88A, #00D4AA);
    box-shadow: 0 3px 12px rgba(0, 184, 138, 0.35);
}

.chat-message:hover .message-avatar {
    transform: scale(1.05);
}

.message-content {
    max-width: 70%;
    display: flex;
    flex-direction: column;
}

.chat-message.user .message-content {
    align-items: flex-end;
}

.chat-message.rtl.user .message-content {
    align-items: flex-start;
}

.message-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.chat-message.user .message-header {
    flex-direction: row-reverse;
}

.chat-message.rtl .message-header {
    flex-direction: row-reverse;
}

.chat-message.rtl.user .message-header {
    flex-direction: row;
}

.message-name {
    font-weight: 600;
    font-size: 0.875rem;
}

.chat-message.user .message-name {
    color: #667EEA;
}

.message-time {
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

.message-bubble {
    background: var(--color-white);
    border-radius: 20px;
    padding: 1rem 1.25rem;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.06);
    position: relative;
    max-width: 100%;
    word-wrap: break-word;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.message-bubble:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.message-bubble.user {
    background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    color: var(--color-white);
    border-bottom-right-radius: 6px;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.message-bubble.user:hover {
    box-shadow: 0 6px 25px rgba(99, 102, 241, 0.4);
}

.chat-message.rtl .message-bubble.user {
    border-bottom-right-radius: 20px;
    border-bottom-left-radius: 6px;
}

.message-bubble.ai {
    background: linear-gradient(135deg, #F0FDF9 0%, #E6FFFA 100%);
    border: 1px solid rgba(0, 184, 138, 0.15);
    border-bottom-left-radius: 6px;
    box-shadow: 0 3px 12px rgba(0, 184, 138, 0.08);
}

.message-bubble.ai:hover {
    box-shadow: 0 5px 20px rgba(0, 184, 138, 0.12);
}

.chat-message.rtl .message-bubble.ai {
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 6px;
}

.message-text {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--color-gray-900);
    margin: 0;
}

.message-bubble.user .message-text {
    color: var(--color-white);
}

.chat-message.rtl .message-text {
    text-align: right;
    font-family: 'Inter', 'Segoe UI Arabic', 'Arial', sans-serif;
}

.message-bubble ul,
.message-bubble ol {
    margin: 0.5rem 0 0.5rem 1.25rem;
    padding: 0;
}

.message-bubble.user ul,
.message-bubble.user ol {
    color: var(--color-white);
}

.message-bubble li {
    margin-bottom: 0.25rem;
    font-size: 0.9375rem;
    line-height: 1.5;
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1.25rem 1.75rem;
    background: linear-gradient(to bottom, transparent, rgba(0, 184, 138, 0.02));
    border-top: 1px solid rgba(0, 184, 138, 0.1);
}

.typing-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), #00D4AA);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 184, 138, 0.3);
    animation: typingPulse 2s infinite;
}

@keyframes typingPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(0.95);
        opacity: 0.8;
    }
}

.typing-dots {
    display: flex;
    gap: 5px;
    padding: 0.5rem 0.75rem;
    background: rgba(0, 184, 138, 0.08);
    border-radius: 20px;
}

.typing-dots span {
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, var(--color-primary), #00D4AA);
    border-radius: 50%;
    animation: typingDot 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingDot {
    0%, 60%, 100% {
        transform: scale(0.8) translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: scale(1.2) translateY(-10px);
        opacity: 1;
    }
}

/* Chat Scenarios */
.chat-scenarios {
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAFA 100%);
    border-radius: 20px;
    padding: 1.75rem;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.chat-scenarios::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 184, 138, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.chat-scenarios h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

.scenario-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    background: var(--color-white);
    border: 2px solid transparent;
    border-radius: 100px;
    padding: 0.75rem 1.5rem;
    margin: 0.375rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.scenario-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 100px;
    background: linear-gradient(135deg, transparent, rgba(0, 184, 138, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.scenario-btn:hover {
    border-color: rgba(0, 184, 138, 0.3);
    color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 184, 138, 0.15);
}

.scenario-btn:hover::before {
    opacity: 1;
}

.scenario-btn.active {
    background: linear-gradient(135deg, var(--color-primary), #00D4AA);
    border-color: transparent;
    color: var(--color-white);
    box-shadow: 0 6px 20px rgba(0, 184, 138, 0.3);
    transform: scale(1.05);
}

.scenario-btn svg {
    transition: transform 0.3s ease;
}

.scenario-btn:hover svg {
    transform: scale(1.1);
}

/* Quick Actions */
.message-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.message-bubble .message-actions {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.action-btn {
    background: linear-gradient(135deg, var(--color-white), #FAFAFA);
    border: 1.5px solid rgba(0, 184, 138, 0.2);
    border-radius: 100px;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.action-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-primary), #00D4AA);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.action-btn span {
    position: relative;
    z-index: 1;
}

.action-btn:hover:not(:disabled) {
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 184, 138, 0.25);
}

.action-btn:hover:not(:disabled)::before {
    opacity: 1;
}

.action-btn:active:not(:disabled) {
    transform: translateY(0) scale(0.98);
}

.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--color-gray-100);
}

/* Tooltip animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .chat-window {
        border-radius: 12px;
        height: 500px;
    }

    .chat-messages {
        padding: 1rem;
    }

    .message-content {
        max-width: 80%;
    }

    .scenario-btn {
        width: 100%;
        justify-content: center;
        margin: 0.25rem 0;
    }
}

/* ================ Footer ================ */
.footer {
    background: var(--color-black);
    padding: var(--space-3xl) 0;
    margin-top: 0;
    position: relative;
}

/* Footer content wrapper with rounded box - LedgerUp style */
.footer-wrapper {
    background: var(--color-dark);
    border-radius: 24px;
    padding: var(--space-3xl);
    margin: 0 var(--space-lg);
    border: 2px solid var(--color-gray-900);
}

.footer .container {
    max-width: var(--max-width-container);
    margin: 0 auto;
    padding: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
    color: var(--color-gray-400);
}

.footer-section h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
    color: var(--color-white);
}

.footer-section a {
    color: var(--color-gray-400);
    text-decoration: none;
    display: block;
    margin-bottom: var(--space-xs);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    color: var(--color-gray-500);
}

.footer-bottom p {
    margin: 0;
}

.footer-links-inline {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Process Flow Styles - Modern How It Works Section */
.process-flow {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.process-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: white;
    border: 2px solid #E2E8F0;
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-card:hover {
    border-color: #10B981;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.15);
    transform: translateY(-4px);
}

.process-number {
    flex-shrink: 0;
}

.process-content {
    flex: 1;
}

.process-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0F172A;
    margin-bottom: 0.75rem;
}

.process-description {
    color: #64748B;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.process-highlight {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #F0FDF4;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: #10B981;
}

.process-arrow {
    position: absolute;
    right: -1rem;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 0.25rem;
    display: none;
}

@media (min-width: 768px) {
    .process-flow {
        flex-direction: row;
        align-items: stretch;
        gap: 1.5rem;
    }

    .process-card {
        flex: 1;
        flex-direction: column;
        text-align: center;
        padding: 3rem 2rem;
    }

    .process-arrow {
        display: block;
        right: -28px;
        top: 50%;
        z-index: 1;
    }

    .process-card:last-child .process-arrow {
        display: none;
    }

    .process-card:nth-child(2) {
        border-color: #0F172A;
        background: linear-gradient(135deg, #FAFAFA 0%, #FFFFFF 100%);
    }

    .process-card:nth-child(2):hover {
        border-color: #10B981;
    }
}

.icon-sm {
    width: 16px;
    height: 16px;
}

/* Integration Showcase */
.integration-showcase {
    margin-top: 4rem;
    text-align: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, #F8FAFC 0%, #FFFFFF 100%);
    border: 1px solid #E2E8F0;
    border-radius: 20px;
}

.integration-label {
    font-size: 0.875rem;
    color: #64748B;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.integration-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.integration-logo {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    background: white;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.integration-logo:hover {
    border-color: #10B981;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.1);
}

@media (max-width: 767px) {
    .process-content {
        text-align: left;
    }

    .process-highlight {
        font-size: 0.75rem;
    }

    .integration-logos {
        gap: 2rem;
    }
}

.footer-links-inline span {
    color: var(--color-gray-600);
}

.footer-links-inline a {
    color: var(--color-gray-400);
    transition: color var(--transition-base);
}

.footer-links-inline a:hover {
    color: var(--color-primary);
}

/* ================ Comprehensive Mobile Optimizations ================ */
/* Reduce scrolling and improve mobile UX */
@media (max-width: 768px) {
    /* Reduce spacing for compact mobile layout */
    :root {
        --space-xs: 0.25rem;
        --space-sm: 0.5rem;
        --space-md: 0.75rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 2.5rem;
    }

    /* Optimize sections */
    .section {
        padding: 2rem 0 !important;
    }

    .container {
        padding: 0 1rem !important;
    }

    /* Compact hero section */
    .hero {
        padding: 3rem 0 2rem 0 !important;
        min-height: auto !important;
    }

    .hero-content {
        text-align: center;
    }

    .display-heading {
        font-size: 1.75rem !important;
        line-height: 1.2 !important;
        margin-bottom: 1rem !important;
    }

    h1.display-heading {
        font-size: 2rem !important;
    }

    p.large {
        font-size: 1rem !important;
        margin-bottom: 1.5rem !important;
    }

    /* Compact cards */
    .card {
        padding: 1.25rem !important;
        margin-bottom: 1rem;
    }

    .card-grid {
        gap: 1rem !important;
    }

    /* Touch-friendly buttons */
    .btn {
        padding: 0.875rem 1.25rem !important;
        font-size: 0.9375rem !important;
        min-height: 44px;
    }

    .btn-large {
        padding: 1rem 1.5rem !important;
        font-size: 1rem !important;
    }

    /* Stack CTAs vertically */
    .cta-group {
        flex-direction: column !important;
        gap: 0.75rem !important;
    }

    .cta-group .btn {
        width: 100% !important;
    }

    /* Compact process cards */
    .process-card {
        padding: 1.5rem !important;
        margin-bottom: 1rem;
    }

    .process-title {
        font-size: 1.125rem !important;
    }

    .process-description {
        font-size: 0.875rem !important;
        line-height: 1.4 !important;
    }

    .process-highlight {
        font-size: 0.75rem !important;
        padding: 0.375rem 0.75rem !important;
    }

    .process-arrow {
        display: none !important;
    }

    /* Compact FAQ */
    .faq-item {
        padding: 1rem !important;
        margin-bottom: 0.75rem !important;
    }

    .faq-question {
        font-size: 1rem !important;
        padding-right: 2rem !important;
    }

    .faq-answer {
        padding-top: 0.75rem !important;
        font-size: 0.875rem !important;
    }

    /* Optimize footer */
    footer {
        padding: 2rem 0 1rem 0 !important;
    }

    .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }

    .footer-column h4 {
        font-size: 1rem !important;
        margin-bottom: 0.75rem !important;
    }

    .footer-links a {
        font-size: 0.875rem !important;
        padding: 0.25rem 0 !important;
    }

    /* Compact eligibility card */
    .eligibility-check-card {
        padding: 1.5rem !important;
    }

    .check-card-icon svg {
        width: 48px !important;
        height: 48px !important;
    }

    .check-card-title {
        font-size: 1.25rem !important;
        margin-bottom: 0.5rem !important;
    }

    .check-card-description {
        font-size: 0.875rem !important;
        margin-bottom: 1rem !important;
    }

    .check-card-features {
        gap: 0.5rem !important;
        margin-bottom: 1.5rem !important;
    }

    .mini-feature {
        font-size: 0.8125rem !important;
    }

    /* Reduce margins globally */
    .mb-md { margin-bottom: 0.75rem !important; }
    .mb-lg { margin-bottom: 1rem !important; }
    .mb-xl { margin-bottom: 1.25rem !important; }
    .mb-2xl { margin-bottom: 1.5rem !important; }
    .mb-3xl { margin-bottom: 2rem !important; }
    .mt-md { margin-top: 0.75rem !important; }
    .mt-lg { margin-top: 1rem !important; }
    .mt-xl { margin-top: 1.25rem !important; }
    .mt-2xl { margin-top: 1.5rem !important; }

    /* Optimize tables for mobile */
    .clean-comparison-table {
        font-size: 0.75rem !important;
    }

    .clean-comparison-table th,
    .clean-comparison-table td {
        padding: 0.5rem 0.375rem !important;
    }

    /* Show only key columns on mobile */
    .clean-comparison-table .provider-column:not(.numu-column):not(:first-child) {
        display: none !important;
    }

    /* Compact industry grid */
    .card-grid-6 {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.75rem !important;
    }

    .industry-item {
        padding: 0.75rem !important;
        font-size: 0.8125rem !important;
    }

    .industry-name {
        font-size: 0.8125rem !important;
    }

    /* Optimize feature lists */
    .feature-list {
        gap: 0.5rem !important;
    }

    .feature-list li {
        font-size: 0.875rem !important;
        padding-left: 1.5rem !important;
    }

    /* Compact stat cards */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.75rem !important;
    }

    .stat-card {
        padding: 1rem !important;
    }

    .stat-value {
        font-size: 1.5rem !important;
    }

    .stat-label {
        font-size: 0.75rem !important;
    }

    /* Optimize requirement items */
    .eligibility-requirements {
        gap: 0.75rem !important;
    }

    .requirement-item {
        padding: 0.875rem !important;
    }

    .requirement-icon {
        width: 20px !important;
        height: 20px !important;
    }

    .requirement-content h4 {
        font-size: 0.9375rem !important;
        margin-bottom: 0.25rem !important;
    }

    .requirement-content p {
        font-size: 0.8125rem !important;
    }

    /* Calculator optimizations */
    .calculator-wrapper {
        padding: 1.25rem !important;
    }

    .calculator-inputs,
    .result-card {
        padding: 1.25rem !important;
    }

    .input-group label {
        font-size: 0.875rem !important;
        margin-bottom: 0.375rem !important;
    }

    .input-field {
        padding: 0.75rem !important;
        font-size: 0.9375rem !important;
    }

    .amount-hero {
        font-size: 1.75rem !important;
    }

    .amount-description {
        font-size: 0.875rem !important;
    }

    /* Global text size adjustments */
    h2 {
        font-size: 1.5rem !important;
    }

    h3 {
        font-size: 1.125rem !important;
    }

    h4 {
        font-size: 1rem !important;
    }

    p {
        font-size: 0.9375rem !important;
        line-height: 1.5 !important;
    }

    /* Hide non-essential elements */
    .decorative-element,
    .bg-pattern,
    .integration-showcase {
        display: none !important;
    }

    /* Optimize modal */
    .modal-container {
        padding: 1.25rem !important;
        margin: 1rem !important;
        max-height: calc(100vh - 2rem) !important;
    }

    .modal-header h2 {
        font-size: 1.25rem !important;
    }

    .modal-body {
        padding: 1rem 0 !important;
    }

    /* WhatsApp button positioning */
    .whatsapp-float-disabled {
        bottom: 1rem !important;
        right: 1rem !important;
    }

    .whatsapp-btn-disabled {
        width: 48px !important;
        height: 48px !important;
    }

    /* Hide all CTA buttons in mobile header/nav */
    nav .btn,
    nav a.btn,
    .navbar .btn,
    .navbar a.btn,
    header nav .btn,
    header nav a.btn,
    .nav-ctas,
    .nav-cta-btn {
        display: none !important;
    }

    /* Hide hamburger menu and nav links on mobile */
    .hamburger-menu,
    .mobile-menu-toggle,
    .burger-menu,
    .menu-toggle,
    .nav-toggle,
    .mobile-nav,
    .mobile-nav-overlay,
    nav ul,
    .nav-links {
        display: none !important;
    }

    /* Optimize mobile header - just logo */
    .navbar {
        padding: 0.75rem 1rem !important;
    }

    header {
        padding: 0.75rem 0 !important;
    }

    .nav-logo {
        height: 32px !important;
    }

    nav,
    .navbar nav {
        justify-content: center !important;
    }

    .navbar .container {
        justify-content: center !important;
    }

    /* Optimize step indicators */
    .step-indicator {
        width: 36px !important;
        height: 36px !important;
        font-size: 1rem !important;
    }

    /* Compact benefit cards */
    .benefits-grid {
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
    }

    .benefit-card {
        padding: 1rem !important;
    }

    .benefit-title {
        font-size: 0.9375rem !important;
    }

    .benefit-value {
        font-size: 1.25rem !important;
    }
}

.badge-difc {
    display: inline-block;
    background: var(--color-primary);
    color: var(--color-black);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--border-radius-sm);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-small);
    margin-top: var(--space-sm);
}

.footer .btn-small {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-small);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: auto;
}

.footer-section img {
    display: block;
    height: 2rem;
    width: auto;
    margin-bottom: 1rem;
    opacity: 1 !important;
    background: none !important;
}

/* ================ Utilities ================ */
.text-primary { color: var(--color-primary); }
.text-black { color: var(--color-black); }
.text-gray { color: var(--color-gray-600); }
.text-white { color: var(--color-white); }

.bg-primary { background: var(--color-primary); }
.bg-black { background: var(--color-black); }
.bg-gray { background: var(--color-gray-100); }
.bg-white { background: var(--color-white); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* Glass Effect Utility Classes - Minimal */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border);
}

.glass-strong {
    background: var(--glass-bg-strong);
    backdrop-filter: blur(var(--glass-blur-strong));
    -webkit-backdrop-filter: blur(var(--glass-blur-strong));
    border: var(--glass-border);
}

.glass-subtle {
    background: var(--glass-bg-subtle);
    backdrop-filter: blur(var(--glass-blur-subtle));
    -webkit-backdrop-filter: blur(var(--glass-blur-subtle));
    border: var(--glass-border);
}

.glass-dark {
    background: var(--glass-bg-dark);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: var(--glass-border-dark);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(1px)) {
    .glass,
    .glass-strong,
    .glass-subtle {
        background: rgba(255, 255, 255, 0.95);
    }

    .glass-dark {
        background: rgba(26, 26, 26, 0.95);
    }
}

/* ================ Mobile Navigation ================ */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1002;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-black);
    margin: 4px 0;
    transition: all var(--transition-base);
}

.hamburger-menu.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.mobile-nav-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    max-width: 90vw;
    height: 100vh;
    background: var(--color-white);
    z-index: 1001;
    transition: transform var(--transition-base);
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}

.mobile-nav.active {
    transform: translateX(-320px);
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-gray-200);
}

.mobile-nav-logo {
    height: 2rem;
}

.mobile-nav-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-nav-links {
    list-style: none;
    padding: var(--space-lg);
}

.mobile-nav-links li {
    margin-bottom: var(--space-md);
}

.mobile-nav-links a {
    display: block;
    color: var(--color-black);
    text-decoration: none;
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-medium);
    padding: var(--space-sm);
    border-radius: var(--border-radius-sm);
    transition: background var(--transition-fast);
}

.mobile-nav-links a:hover {
    background: var(--color-gray-100);
}

.mobile-nav-divider {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-lg) 0;
}

.mobile-nav-ctas {
    padding: 0 var(--space-lg) var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.btn-mobile {
    width: 100%;
    text-align: center;
}

.mobile-nav-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--color-gray-200);
    text-align: center;
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
}

/* ================ Mobile Responsive ================ */
@media (max-width: 768px) {
    /* Features grid responsive */
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        margin-top: var(--space-2xl);
    }

    .feature-card {
        padding: var(--space-lg) var(--space-md);
        min-height: auto;
    }

    :root {
        --font-size-hero: 2.5rem;      /* Was 2rem - Mobile hero */
        --font-size-display: 2rem;      /* Was 1.75rem - Mobile display */
        --font-size-h1: 1.75rem;        /* Was 1.5rem - Mobile h1 */
        --font-size-h2: 1.5rem;         /* Was 1.25rem - Mobile h2 */
        --font-size-h3: 1.25rem;        /* Was 1.125rem - Mobile h3 */
    }

    .hamburger-menu {
        display: flex;
    }

    .nav-links {
        display: none;
    }

    .hero-heading {
        font-size: var(--font-size-hero);
    }

    .feature-block,
    .feature-block-reverse {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    .showcase-item,
    .showcase-reverse {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        margin-bottom: var(--space-3xl);
    }
    .showcase-content {
        max-width: 100%;
    }
    .showcase-title {
        font-size: var(--font-size-h1);
    }
    .visual-card {
        max-width: 100%;
    }
    .metric-number {
        font-size: 2.5rem;
    }
    .metric-unit {
        font-size: var(--font-size-large);
    }

    .card-grid,
    .card-grid-2,
    .card-grid-3,
    .card-grid-4,
    .card-grid-6 {
        grid-template-columns: 1fr;
    }
    .integration-logos,
    .integration-logos-compact {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }
    .integration-logo-item {
        padding: var(--space-sm);
    }
    .integration-logo {
        width: 60px;
        height: 36px;
    }
    .integration-logo-item p {
        font-size: 0.75rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        padding: var(--space-2xl) 0;
        position: relative;
    }

    .stats-item {
        padding: var(--space-lg);
        text-align: center;
    }

    .section {
        padding: var(--space-3xl) 0;
    }

    .container {
        padding: 0 var(--space-md);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* ================ Animations ================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease;
}

.animate-slide-up {
    animation: slideUp 0.6s ease;
}

.animate-slide-left {
    animation: slideInLeft 0.6s ease;
}

/* ================ Icon Grid System ================ */
.icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-lg) auto;
    background: var(--color-gray-100);
    border-radius: 12px;
    transition: all var(--transition-base);
}

.icon-feature {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    transition: transform var(--transition-base);
}

.card:hover .icon-wrapper {
    background: var(--color-primary);
    transform: translateY(-2px);
}

.card:hover .icon-feature {
    transform: scale(1.1);
    color: var(--color-black);
}

/* Mobile responsive icons */
@media (max-width: 768px) {
    .icon-wrapper {
        width: 48px;
        height: 48px;
    }

    .icon-feature {
        width: 28px;
        height: 28px;
    }
}

/* ================ Clean Comparison Table ================ */
.comparison-wrapper {
    margin: var(--space-3xl) 0;
    overflow-x: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.clean-comparison-table {
    width: 100%;
    background: var(--color-white);
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    font-size: var(--text-base);
}

/* Table Header */
.clean-comparison-table thead {
    background: linear-gradient(to bottom, #fafafa, #f5f5f5);
}

.clean-comparison-table th {
    padding: var(--space-xl) var(--space-lg);
    font-weight: var(--font-bold);
    text-align: center;
    color: var(--color-gray-800);
    font-size: var(--text-sm);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-bottom: 2px solid var(--color-gray-200);
    position: relative;
}

.clean-comparison-table th.feature-column {
    background: var(--color-white);
    text-align: left;
    width: 220px;
    font-size: var(--text-base);
    color: var(--color-gray-900);
    text-transform: none;
    letter-spacing: normal;
    border-right: 1px solid var(--color-gray-200);
}

.clean-comparison-table th.provider-column {
    min-width: 160px;
    color: var(--color-gray-600);
}

.clean-comparison-table th.numu-column {
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: var(--font-bold);
    min-width: 180px;
    position: relative;
}

.clean-comparison-table th.numu-column::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -2px;
    right: -2px;
    bottom: 0;
    background: var(--color-primary);
    z-index: -1;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.numu-label {
    font-size: var(--text-base);
    letter-spacing: 0.1em;
}

/* Table Body */
.clean-comparison-table tbody tr {
    transition: all 0.2s ease;
}

.clean-comparison-table tbody tr:nth-child(even) {
    background-color: rgba(248, 250, 252, 0.6);
}

.clean-comparison-table tbody tr:hover {
    background-color: rgba(0, 212, 170, 0.04);
    transform: translateX(2px);
}

.clean-comparison-table tbody tr:last-child td:first-child {
    border-bottom-left-radius: var(--radius-lg);
}

.clean-comparison-table tbody tr:last-child .highlight-cell {
    border-bottom-right-radius: var(--radius-lg);
}

/* Feature Names */
.clean-comparison-table .feature-name {
    padding: var(--space-xl) var(--space-lg);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    font-size: var(--text-base);
    border-right: 1px solid var(--color-gray-200);
}

/* Value Cells */
.clean-comparison-table .value-cell {
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    vertical-align: middle;
    border-right: 1px solid var(--color-gray-100);
}

.clean-comparison-table .value-cell:last-child {
    border-right: none;
}

.clean-comparison-table .highlight-cell {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.08), rgba(0, 212, 170, 0.05));
    position: relative;
    border-right: none;
}

.clean-comparison-table .highlight-cell::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--color-primary);
}

/* Value Content */
.value-content {
    display: inline-block;
    font-size: var(--text-base);
    color: var(--color-gray-800);
    font-weight: var(--font-medium);
    line-height: 1.4;
}

.value-content.muted {
    color: var(--color-gray-500);
    font-weight: var(--font-normal);
}

.value-content.strong {
    color: var(--color-primary);
    font-weight: var(--font-bold);
    font-size: 1.05em;
}

/* Boolean Values */
.boolean-value {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
}

.boolean-value .indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.boolean-value.yes {
    color: var(--color-primary);
    font-weight: var(--font-semibold);
}

.boolean-value.yes .indicator {
    background: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.2);
}

.boolean-value.no {
    color: var(--color-gray-600);
}

.boolean-value.no .indicator {
    background: var(--color-gray-400);
}

.boolean-value.partial {
    color: var(--color-gray-700);
    font-weight: var(--font-medium);
}

.boolean-value.partial .indicator {
    background: #ff9500;
}

/* Responsive Design */
@media (max-width: 900px) {
    .clean-comparison-table {
        font-size: var(--text-sm);
    }

    .clean-comparison-table th,
    .clean-comparison-table td {
        padding: var(--space-md);
    }

    .clean-comparison-table th.feature-column {
        width: 140px;
    }

    .clean-comparison-table th.provider-column,
    .clean-comparison-table th.numu-column {
        min-width: 120px;
        font-size: 0.7rem;
    }
}

@media (max-width: 600px) {
    .comparison-wrapper {
        margin: var(--space-xl) -var(--space-md);
    }

    .clean-comparison-table {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .clean-comparison-table th,
    .clean-comparison-table td {
        padding: var(--space-sm) var(--space-xs);
        font-size: 0.75rem;
    }

    .clean-comparison-table .feature-name {
        font-size: 0.75rem;
    }

    .boolean-value span:not(.indicator) {
        display: none;
    }

    .value-content {
        font-size: 0.75rem;
    }
}

/* ================ WhatsApp Button - REMOVED ================ */
/* Commented out as WhatsApp contact method is no longer used
.whatsapp-float-disabled {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: 999;
}

.whatsapp-btn-disabled {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: #25D366;
    border-radius: 50%;
    color: var(--color-white);
    text-decoration: none;
    transition: all var(--transition-base);
    border: var(--border-width-thick) solid var(--color-black);
    box-shadow: var(--shadow-lg);
}

.whatsapp-btn-disabled:hover {
    transform: scale(1.1);
    background: var(--color-black);
    border-color: #25D366;
}

.whatsapp-btn-disabled svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

WhatsApp Mobile Adjustments - REMOVED */
@media (max-width: 768px) {
    .whatsapp-float-disabled {
        bottom: var(--space-md);
        right: var(--space-md);
    }

    .whatsapp-btn-disabled {
        width: 44px;
        height: 44px;
    }

    .whatsapp-btn-disabled svg {
        width: 22px;
        height: 22px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-brand {
        grid-column: span 1;
    }

    .footer-wrapper {
        margin: 0 var(--space-md);
        padding: var(--space-2xl) var(--space-lg);
        border-radius: 16px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-links-inline {
        font-size: var(--font-size-small);
    }
}

/* ================ Enhanced Calculator Styles ================ */

.calculator-container {
    max-width: 1200px;
    margin: 0 auto;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
    margin-bottom: var(--space-3xl);
}

/* Input Section Styles */
.calculator-inputs {
    background: var(--color-white);
    border: var(--border-width) solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
}

.calculator-inputs h3 {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin: 0 0 var(--space-lg) 0;
}

.form-group {
    margin-bottom: var(--space-xl);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
}

.label-text {
    display: block;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-black);
    margin-bottom: var(--space-xs);
}

.label-helper {
    display: block;
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    line-height: 1.4;
}

/* Currency Input Styles */
.input-with-currency {
    position: relative;
    display: flex;
    align-items: center;
}

.currency-symbol {
    position: absolute;
    left: var(--space-md);
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-700);
    z-index: 2;
    pointer-events: none;
}

.input-with-currency input {
    width: 100%;
    padding: var(--space-md) var(--space-md) var(--space-md) var(--space-2xl);
    border: var(--border-width) solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-semibold);
    background: var(--color-white);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.input-with-currency input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 184, 138, 0.1);
}

/* Rate Selector Styles */
.rate-selector {
    background: var(--color-gray-50);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-gray-200);
}

.rate-options {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.rate-option {
    flex: 1;
    padding: var(--space-md);
    border: var(--border-width) solid var(--color-gray-300);
    border-radius: var(--border-radius-sm);
    background: var(--color-white);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.rate-option:hover {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
}

.rate-option:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 184, 138, 0.1);
}

.rate-option.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 184, 138, 0.3);
}

.rate-note {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    text-align: center;
    margin: 0;
    line-height: 1.4;
}

/* Results Section Styles */
.calculator-results {
    position: sticky;
    top: var(--space-xl);
}

.calculator-results h3 {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin: 0 0 var(--space-lg) 0;
}

.result-card {
    background: var(--color-white);
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
    box-shadow: 0 8px 32px rgba(0, 184, 138, 0.1);
}

.result-primary {
    text-align: center;
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: var(--space-xl);
}

.result-label {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-700);
    margin-bottom: var(--space-sm);
}

.result-amount {
    font-size: 3rem;
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-sm);
    transition: transform var(--transition-base);
}

.result-amount.amount-updated {
    transform: scale(1.05);
}

.result-timeline {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
}

/* Breakdown Styles */
.result-breakdown {
    margin-bottom: var(--space-xl);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

.breakdown-item:last-child {
    border-bottom: none;
}

.breakdown-item.total {
    background: var(--color-gray-50);
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
    border: none;
    margin-top: var(--space-md);
    font-weight: var(--font-weight-bold);
}

.breakdown-label {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    font-weight: var(--font-weight-medium);
}

.breakdown-value {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
}

.breakdown-item.total .breakdown-value {
    color: var(--color-primary);
    font-size: var(--font-size-large);
}

.breakdown-divider {
    height: 1px;
    background: var(--color-gray-300);
    margin: var(--space-md) 0;
}

/* Result Actions */
.result-actions {
    text-align: center;
}

.action-note {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    margin-top: var(--space-sm);
    margin-bottom: 0;
}

/* Context Information */
.calculator-context {
    background: var(--color-gray-50);
    border-radius: var(--border-radius-lg);
    padding: var(--space-2xl);
    border: 1px solid var(--color-gray-200);
}

.context-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.context-item {
    text-align: center;
}

.context-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border-radius: var(--border-radius-full);
    margin-bottom: var(--space-md);
    color: var(--color-black);
}

.context-item h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin-bottom: var(--space-xs);
}

.context-item p {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    margin: 0;
    line-height: 1.4;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .calculator-inputs,
    .result-card {
        padding: var(--space-xl);
    }

    .calculator-results {
        position: static;
    }

    .result-amount {
        font-size: 2.5rem;
    }

    .rate-options {
        flex-direction: column;
    }

    .rate-option {
        text-align: center;
    }

    .context-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .calculator-context {
        padding: var(--space-xl);
    }
}

@media (max-width: 480px) {
    .calculator-inputs,
    .result-card,
    .calculator-context {
        padding: var(--space-lg);
    }

    .result-amount {
        font-size: 2rem;
    }

    .input-with-currency input {
        font-size: var(--font-size-base);
        padding: var(--space-sm) var(--space-sm) var(--space-sm) var(--space-xl);
    }

    .currency-symbol {
        left: var(--space-sm);
        font-size: var(--font-size-base);
    }
}

/* Extra small devices (phones < 480px) */
@media (max-width: 480px) {
    :root {
        --font-size-hero: 2rem;         /* Slightly smaller for tiny screens */
        --font-size-display: 1.75rem;
        --font-size-h1: 1.5rem;
        --font-size-h2: 1.375rem;
        --font-size-h3: 1.25rem;
    }
}

/* ================ Modern Calculator Redesign ================ */

.calculator-modern {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.calc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
    align-items: stretch;
}

/* Input Panel Styles */
.calc-input-panel {
    background: var(--color-white);
    border: var(--border-width-thick) solid var(--color-black);
    border-radius: var(--border-radius-xl);
    padding: var(--space-lg);
    position: relative;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    width: 100%;
    box-sizing: border-box;
}

.calc-input-panel:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.panel-title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-black);
    color: var(--color-black);
    margin: 0;
}

.panel-badge {
    background: var(--color-primary);
    color: var(--color-black);
    padding: 0.375rem 1rem;
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Input Section Styles */
.input-section {
    margin-bottom: var(--space-lg);
}

.input-section.compact {
    margin-bottom: var(--space-md);
}

.input-section:last-of-type {
    margin-bottom: 0;
}

.input-label {
    display: block;
    margin-bottom: var(--space-sm);
}

.label-main {
    display: block;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin-bottom: 0.25rem;
}

.label-helper {
    display: block;
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    line-height: 1.4;
}

/* Amount Presets */
.amount-presets {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
}

.preset-btn {
    flex: 1;
    min-width: 60px;
    padding: 0.625rem 0.75rem;
    background: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.preset-btn:hover {
    border-color: var(--color-primary);
    background: var(--color-gray-50);
    transform: translateY(-2px);
}

.preset-btn:active,
.preset-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-black);
    transform: scale(0.98);
}

/* Slider Styles */
.slider-container {
    position: relative;
    margin-bottom: var(--space-sm);
    padding: 0.5rem 0;
}

.amount-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    outline: none;
    position: relative;
    z-index: 2;
    cursor: pointer;
}

.slider-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--color-gray-200);
    border-radius: 3px;
    transform: translateY(-50%);
    z-index: 1;
}

.slider-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary) 100%);
    border-radius: 3px;
    width: 10%;
    transition: width var(--transition-fast);
}

.amount-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--color-black);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    z-index: 3;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.amount-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(0, 184, 138, 0.4);
}

.amount-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--color-black);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    z-index: 3;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Amount Input Container */
.amount-input-container {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--color-gray-50);
    border: var(--border-width-thick) solid var(--color-gray-300);
    border-radius: var(--border-radius-lg);
    padding: 0;
    transition: all var(--transition-base);
    margin-bottom: var(--space-md);
    width: 100%;
    box-sizing: border-box;
}

.amount-input-container:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 184, 138, 0.1);
}

.currency-prefix {
    padding: var(--space-md) 0 var(--space-md) var(--space-lg);
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
}

.amount-input {
    flex: 1;
    padding: var(--space-md) var(--space-sm);
    background: transparent;
    border: none;
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    outline: none;
    min-width: 0;
    width: 100%;
}

.input-suffix {
    padding: var(--space-md) var(--space-lg) var(--space-md) 0;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Range Labels */
.range-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
}

/* Modern Rate Selector */
.rate-selector-modern {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.rate-card {
    position: relative;
    padding: var(--space-sm);
    background: var(--color-white);
    border: var(--border-width-thick) solid var(--color-gray-300);
    border-radius: var(--border-radius-lg);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
}

.rate-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 184, 138, 0.15);
}

.rate-card.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 184, 138, 0.25);
}

.rate-percentage {
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-black);
    color: var(--color-black);
    line-height: 1;
}

.rate-card.active .rate-percentage {
    color: var(--color-black);
}

.rate-desc {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
}

.rate-card.active .rate-desc {
    color: var(--color-black);
}

.rate-badge {
    position: absolute;
    top: -10px;
    right: 50%;
    transform: translateX(50%);
    background: var(--color-black);
    color: var(--color-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.7rem;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.rate-hint {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    margin: 0;
}

.rate-hint svg {
    flex-shrink: 0;
    color: var(--color-gray-500);
}

/* Trust Strip */
.trust-strip {
    display: flex;
    gap: var(--space-md);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-gray-200);
    margin-top: var(--space-sm);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-small);
    color: var(--color-gray-700);
}

.trust-item svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

/* Results Panel */
.calc-results-panel {
    display: flex;
    flex-direction: column;
}

.results-card {
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(0, 184, 138, 0.02) 100%);
    border: var(--border-width-thick) solid var(--color-primary);
    border-radius: var(--border-radius-xl);
    padding: var(--space-lg);
    box-shadow: 0 10px 30px rgba(0, 184, 138, 0.12);
    position: relative;
    overflow: hidden;
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    box-sizing: border-box;
}

.results-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 184, 138, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

/* Result Hero Section */
.result-hero {
    text-align: center;
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid rgba(0, 184, 138, 0.1);
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 2;
}

.result-hero.compact {
    padding-bottom: 0.5rem;
    margin-bottom: 0.5rem;
}

.result-label-primary {
    display: block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-600);
    margin-bottom: 0.375rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.8;
}

.result-amount-hero {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.currency-hero {
    font-size: 1.75rem;
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
}

.amount-hero {
    font-size: 2.5rem;
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
    line-height: 1;
    transition: all var(--transition-base);
}

.amount-hero.updating {
    animation: pulse 0.6s ease;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.result-timeline {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    background: rgba(0, 184, 138, 0.08);
    border: 1px solid rgba(0, 184, 138, 0.2);
    border-radius: var(--border-radius-lg);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

@media (max-width: 480px) {
    .result-timeline {
        font-size: 0.7rem;
        padding: 0.2rem 0.5rem;
        gap: 0.25rem;
    }

    .result-timeline svg {
        width: 14px;
        height: 14px;
    }
}

.result-timeline svg {
    flex-shrink: 0;
}

/* Visual Breakdown Bar */
.breakdown-visual {
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 2;
}

.breakdown-visual.compact {
    margin-bottom: var(--space-sm);
}

.breakdown-bar {
    position: relative;
    height: 32px;
    background: var(--color-gray-100);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.bar-segment {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-slow);
    border-radius: var(--border-radius-md);
}

.bar-segment.invoice {
    background: var(--color-gray-200);
    z-index: 1;
}

.bar-segment.advance {
    background: rgba(0, 184, 138, 0.3);
    z-index: 2;
}

.bar-segment.net {
    background: var(--color-primary);
    z-index: 3;
}

.bar-label {
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    white-space: nowrap;
}

/* Detailed Breakdown */
.breakdown-details {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0.4) 100%);
    border-radius: var(--border-radius-md);
    padding: 0 var(--space-sm);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 2;
    border: 1px solid rgba(0, 184, 138, 0.08);
}

.breakdown-details.compact {
    padding: 0 var(--space-sm);
    margin-bottom: var(--space-sm);
}

@media (max-width: 480px) {
    .breakdown-details {
        padding: 0;
        background: transparent;
        border: none;
    }
}

.breakdown-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-gray-100);
    transition: all var(--transition-fast);
}

.breakdown-row:hover {
    background: rgba(0, 184, 138, 0.02);
    margin: 0 -0.5rem;
    padding: 0.5rem 0.5rem;
    border-radius: var(--border-radius-sm);
}

@media (max-width: 480px) {
    .breakdown-row:hover {
        margin: 0;
        padding: 0.375rem 0;
        background: transparent;
    }
}

.breakdown-row:last-child {
    border-bottom: none;
}

.breakdown-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--color-gray-100);
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
}

.breakdown-icon svg {
    color: var(--color-gray-600);
    width: 16px;
    height: 16px;
}

.breakdown-text {
    flex: 1;
    font-size: var(--font-size-small);
    color: var(--color-gray-700);
}

.breakdown-value {
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
}

.breakdown-value.positive {
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
}

.breakdown-value.negative {
    color: var(--color-gray-500);
    font-size: 0.875rem;
}

.breakdown-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-sm);
    padding: var(--space-sm) 0;
    border-top: 2px solid rgba(0, 184, 138, 0.3);
    background: linear-gradient(90deg, rgba(0, 184, 138, 0.03) 0%, transparent 100%);
}

.total-text {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
}

.total-value {
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-black);
    color: var(--color-primary);
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

/* Comparison Box */
.comparison-box {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: 0.875rem;
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 2;
    border: 1px solid rgba(0, 184, 138, 0.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.comparison-box.cost-focused {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-gray-900) 100%);
}

.comparison-box h4 {
    font-size: 0.9rem;
    margin-bottom: var(--space-xs);
}

.cost-benefit {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 184, 138, 0.2);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
}

.comparison-box h4 {
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 0.375rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-items {
    display: grid;
    gap: 0.25rem;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.comparison-label {
    font-size: 0.75rem;
    color: var(--color-gray-400);
    text-transform: none;
}

.comparison-value {
    font-size: 0.8rem;
    font-weight: var(--font-weight-semibold);
}

.comparison-value.old {
    color: var(--color-gray-500);
    text-decoration: line-through;
    opacity: 0.7;
}

.comparison-value.new {
    color: var(--color-white);
}

.comparison-value.highlight {
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
}

/* CTA Section */
.calc-cta {
    text-align: center;
    position: relative;
    z-index: 2;
    margin-top: var(--space-sm);
}

.btn-calc-primary {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-black);
    color: var(--color-white);
    border: var(--border-width-thick) solid var(--color-black);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-calc-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 184, 138, 0.3);
}

.btn-calc-primary svg {
    transition: transform var(--transition-base);
}

.btn-calc-primary:hover svg {
    transform: translateX(4px);
}

.cta-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: var(--space-sm);
    font-size: 0.8rem;
    color: var(--color-gray-600);
    opacity: 0.9;
}

.cta-note svg {
    color: var(--color-primary);
}

/* Share Options */
.share-options {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-gray-100);
    border: 2px solid var(--color-gray-200);
    border-radius: 50%;
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.share-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
}

#share-whatsapp-disabled:hover {
    background: #25D366;
    border-color: #25D366;
    color: var(--color-white);
}

/* Features Strip */
.calc-features-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-gray-50);
    border-radius: var(--border-radius-xl);
    border: 1px solid var(--color-gray-200);
}

.feature-strip-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.strip-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
    color: var(--color-black);
}

.strip-content h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin-bottom: 0.25rem;
}

.strip-content p {
    font-size: var(--font-size-small);
    color: var(--color-gray-600);
    margin: 0;
    line-height: 1.4;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .calc-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .calc-results-panel {
        position: static;
    }

    .rate-selector-modern {
        grid-template-columns: 1fr;
    }

    .calc-features-strip {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .amount-hero {
        font-size: 2.25rem;
    }

    .currency-hero {
        font-size: 1.5rem;
    }

    .amount-presets {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
    }

    .trust-strip {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .share-options {
        padding-top: var(--space-md);
    }

    .calc-features-strip {
        padding: var(--space-lg);
        gap: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .calculator-modern {
        padding: 0 var(--space-sm);
    }

    .calc-grid {
        gap: var(--space-lg);
    }

    .panel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .panel-badge {
        font-size: 0.65rem;
        padding: 0.25rem 0.5rem;
    }

    .amount-hero {
        font-size: 2rem;
    }

    .currency-hero {
        font-size: 1.25rem;
    }

    .calc-input-panel,
    .results-card {
        padding: var(--space-md);
    }

    .breakdown-bar {
        height: 28px;
    }

    .bar-label {
        font-size: 0.65rem;
        padding: 0.25rem;
    }

    .comparison-box {
        padding: var(--space-sm);
    }

    .comparison-box h4 {
        font-size: 0.7rem;
    }

    .comparison-items {
        font-size: 0.7rem;
    }

    .cost-benefit {
        font-size: 0.65rem;
    }

    .breakdown-row {
        padding: 0.375rem 0;
        gap: var(--space-xs);
    }

    .breakdown-icon {
        width: 24px;
        height: 24px;
    }

    .breakdown-text,
    .breakdown-value {
        font-size: 0.75rem;
    }

    .total-text,
    .total-value {
        font-size: var(--font-size-base);
    }

    .input-field {
        padding: var(--space-sm);
        font-size: var(--font-size-base);
    }

    .amount-presets {
        gap: 0.375rem;
    }

    .preset-btn {
        padding: 0.5rem;
        font-size: 0.75rem;
        min-width: 50px;
    }

    .rate-selector-modern {
        gap: var(--space-sm);
    }

    .rate-card {
        padding: var(--space-xs);
    }

    .rate-percentage {
        font-size: var(--font-size-base);
    }

    .trust-strip {
        display: none;
    }

    .btn-calc-primary {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--font-size-small);
    }

    .share-options {
        gap: var(--space-xs);
        margin-top: var(--space-md);
    }

    .share-btn {
        width: 40px;
        height: 40px;
    }
}

/* Calculator Section Animations and Touch Optimizations */
.calculator-section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.calculator-section.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Touch-friendly mobile interactions */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets for mobile */
    .preset-btn,
    .rate-card {
        min-height: 48px;
        -webkit-tap-highlight-color: rgba(0, 184, 138, 0.2);
    }

    .amount-slider {
        height: 12px;
    }

    .amount-slider::-webkit-slider-thumb {
        width: 32px;
        height: 32px;
    }

    /* Remove hover effects on touch devices */
    .calc-input-panel:hover {
        transform: none;
    }

    .preset-btn:active {
        transform: scale(0.95);
    }

    .rate-card:active {
        transform: scale(0.98);
    }

    .btn-calc-primary:active {
        transform: scale(0.98);
    }

    /* Improve scroll performance */
    .calc-grid {
        -webkit-overflow-scrolling: touch;
    }
}

/* Loading skeleton for calculator */
.calc-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: var(--border-radius-md);
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Smooth number transitions */
.amount-hero,
.breakdown-value,
.total-value {
    transition: transform 0.3s ease;
}

.amount-hero.updating {
    transform: scale(1.05);
}

/* Enhanced visual feedback */
.preset-btn:focus-visible,
.rate-card:focus-visible,
.btn-calc-primary:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Prevent text selection during interactions */
.preset-btn,
.rate-card,
.amount-slider {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Improved slider track for better visibility */
.slider-container:hover .slider-track {
    background: var(--color-gray-300);
}

.slider-container:hover .slider-fill {
    background: linear-gradient(90deg, var(--color-primary) 0%, #00D49F 100%);
}

/* Error state styling */
.amount-input-container.error {
    border-color: #ff4444;
    animation: shake 0.3s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Success pulse animation */
@keyframes successPulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 184, 138, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(0, 184, 138, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 184, 138, 0); }
}

.btn-calc-primary.success {
    animation: successPulse 1s ease;
}

/* ===============================================
   MODERN PRICING SECTION STYLES
   =============================================== */

/* Pricing Grid Layout */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* Pricing Card Base */
.pricing-card {
    background: white;
    border: 2px solid var(--color-gray-200);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-gray-300);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Featured Pricing Card */
.pricing-featured {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(0, 212, 170, 0.3);
}

.pricing-featured:hover {
    transform: scale(1.05) translateY(-8px);
    box-shadow: 0 30px 80px rgba(0, 212, 170, 0.4);
}

.pricing-featured * {
    color: var(--color-black);
}

/* Pricing Badge */
.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-black);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

/* Pricing Header */
.pricing-header {
    text-align: center;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--color-gray-100);
    margin-bottom: 2rem;
}

.pricing-featured .pricing-header {
    border-bottom-color: rgba(0, 0, 0, 0.15);
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-gray-900);
}

/* Pricing Amount */
.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 1rem;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-gray-600);
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
    color: var(--color-gray-900);
}

.price-text {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-primary);
}

.price-period {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-gray-600);
}

.pricing-featured .price-currency,
.pricing-featured .price-amount,
.pricing-featured .price-period {
    color: var(--color-black);
}

/* Features List */
.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 1rem;
    color: var(--color-gray-700);
}

.pricing-featured .pricing-features li {
    color: var(--color-black);
}

/* Check Icon */
.check-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-primary);
}

.pricing-featured .check-icon {
    color: var(--color-black);
}

/* Pricing Buttons */
.pricing-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
}

.pricing-btn-primary {
    background: var(--color-black);
    color: white;
    border: 2px solid var(--color-black);
}

.pricing-btn-primary:hover {
    background: transparent;
    color: var(--color-black);
    transform: translateY(-2px);
}

.pricing-btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.pricing-btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-black);
    transform: translateY(-2px);
}

.arrow-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.pricing-btn:hover .arrow-icon {
    transform: translateX(4px);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }

    .pricing-featured {
        transform: scale(1);
    }

    .pricing-featured:hover {
        transform: translateY(-8px);
    }
}

@media (max-width: 640px) {
    .pricing-card {
        padding: 2rem 1.5rem;
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .price-text {
        font-size: 2.5rem;
    }

    .pricing-features li {
        font-size: 0.95rem;
    }
}

/* ===============================================
   TECHNOLOGY SECTION STYLES
   =============================================== */

/* Technology Section Base */
.tech-section {
    background: #0A0A0A;
    padding: 5rem 0;
    position: relative;
}

/* Technology Heading */
.tech-heading {
    color: white;
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.tech-subtitle {
    color: #8B8B8B;
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

/* Technology Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Technology Card */
.tech-card {
    background: #1A1A1A;
    border: 1px solid #2A2A2A;
    border-radius: 16px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s ease;
}

.tech-card:hover {
    background: #1F1F1F;
    border-color: #3A3A3A;
    transform: translateY(-4px);
}

/* Technology Icon */
.tech-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 12px;
}

.tech-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-primary);
    fill: none;
    stroke-width: 2;
    z-index: 1;
    position: relative;
    opacity: 1;
    visibility: visible;
}

/* Icon Background Effect - removed since we're using background on the main element */

/* Card Content */
.tech-card-title {
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.tech-card-text {
    color: #8B8B8B;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* Hover Effects */
.tech-card:hover .tech-icon {
    background: rgba(0, 255, 209, 0.15);
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.2);
}

.tech-card:hover .tech-icon svg {
    stroke: #00FFD1;
    filter: drop-shadow(0 0 10px rgba(0, 255, 209, 0.5));
}

/* Responsive Design */
@media (max-width: 768px) {
    .tech-section {
        padding: 3rem 0;
    }

    .tech-heading {
        font-size: 2.5rem;
    }

    .tech-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .tech-card {
        padding: 2rem;
    }

    .tech-icon {
        width: 48px;
        height: 48px;
    }

    .tech-card-title {
        font-size: 1.125rem;
    }

    .tech-card-text {
        font-size: 0.95rem;
    }
}

/* Animation on Scroll */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tech-card {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.tech-card:nth-child(1) { animation-delay: 0.1s; }
.tech-card:nth-child(2) { animation-delay: 0.2s; }
.tech-card:nth-child(3) { animation-delay: 0.3s; }
.tech-card:nth-child(4) { animation-delay: 0.4s; }
.tech-card:nth-child(5) { animation-delay: 0.5s; }
.tech-card:nth-child(6) { animation-delay: 0.6s; }

/* ===============================================
   INTEGRATION SECTION STYLES
   =============================================== */

/* Integration Section Base */
.integration-section {
    background: #F8F9FA;
    padding: 5rem 0;
    position: relative;
}

/* Integration Subtitle */
.integration-subtitle {
    color: #6B7280;
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

/* Integration Grid */
.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Integration Card */
.integration-card {
    background: white;
    border: 2px solid #E5E7EB;
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s ease;
    text-align: center;
}

.integration-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* Integration Icon */
.integration-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    position: relative;
}

.integration-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-primary);
    fill: none;
    stroke-width: 1.5;
    z-index: 1;
    position: relative;
}

/* Card Content */
.integration-card-title {
    color: #111827;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.integration-card-text {
    color: #6B7280;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Hover Effects */
.integration-card:hover .integration-icon svg {
    stroke: var(--color-primary);
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .integration-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .integration-section {
        padding: 3rem 0;
    }

    .integration-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .integration-card {
        padding: 2rem;
    }

    .integration-icon {
        width: 48px;
        height: 48px;
    }

    .integration-icon svg {
        width: 28px;
        height: 28px;
    }

    .integration-card-title {
        font-size: 1.125rem;
    }

    .integration-card-text {
        font-size: 0.9rem;
    }
}

/* Animation on Scroll */
.integration-card {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.integration-card:nth-child(1) { animation-delay: 0.1s; }
.integration-card:nth-child(2) { animation-delay: 0.15s; }
.integration-card:nth-child(3) { animation-delay: 0.2s; }
.integration-card:nth-child(4) { animation-delay: 0.25s; }
.integration-card:nth-child(5) { animation-delay: 0.3s; }
.integration-card:nth-child(6) { animation-delay: 0.35s; }

/* ===============================================
   QUESTIONS SECTION STYLES
   =============================================== */

/* Questions Section */
.questions-section {
    padding: 5rem 0;
    background: #F9FAFB;
}

/* Questions Wrapper */
.questions-wrapper {
    display: flex;
    flex-direction: column;
    gap: 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Question Block */
.question-block {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
}

.question-block:nth-child(even) {
    grid-template-columns: 400px 1fr;
}

.question-block:nth-child(even) .question-visual {
    order: -1;
}

/* Question Content */
.question-content {
    padding: 0;
}

.question-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #6B7280;
    margin-bottom: 1rem;
}

.question-title {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.15;
    color: #111827;
    margin-bottom: 1.5rem;
}

.question-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #4B5563;
    margin-bottom: 2rem;
}

/* Question Features */
.question-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.question-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0;
    font-size: 1rem;
    color: #374151;
}

.check-mark {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-primary);
}

/* Metric Card */
.question-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.metric-card {
    background: white;
    border-radius: 20px;
    padding: 3rem 2.5rem;
    text-align: center;
    width: 100%;
    max-width: 320px;
    border: 2px solid #E5E7EB;
    transition: all 0.3s ease;
}

.question-block:hover .metric-card {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.metric-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: 16px;
}

.metric-icon svg {
    width: 32px;
    height: 32px;
    stroke: white;
    fill: none;
    stroke-width: 1.5;
}

.metric-value {
    font-size: 3rem;
    font-weight: 900;
    color: #111827;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.75rem;
}

.metric-description {
    font-size: 0.875rem;
    color: #6B7280;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .question-block,
    .question-block:nth-child(even) {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .question-block:nth-child(even) .question-visual {
        order: initial;
    }

    .metric-card {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 640px) {
    .questions-section {
        padding: 3rem 0;
    }

    .questions-wrapper {
        gap: 4rem;
    }

    .question-title {
        font-size: 2rem;
    }

    .question-description {
        font-size: 1rem;
    }

    .question-features li {
        font-size: 0.95rem;
    }

    .metric-card {
        padding: 2rem 1.5rem;
    }

    .metric-icon {
        width: 56px;
        height: 56px;
    }

    .metric-value {
        font-size: 2.5rem;
    }

    .metric-label {
        font-size: 1rem;
    }
}