/* ==========================================================================
   Card Scanner Landing Page - Design System & Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design System from iOS App)
   -------------------------------------------------------------------------- */
:root {
    /* Primary Colors */
    --color-primary: #3B4CCA;
    --color-primary-hover: #2E3DA6;
    --color-secondary: #A159CC;
    --color-secondary-hover: #8A4AAD;
    --color-accent: #D4AF37;
    --color-accent-hover: #B8962F;

    /* Semantic Colors */
    --color-success: #34C759;
    --color-warning: #FF9500;
    --color-error: #FF3B30;

    /* Background Colors */
    --color-background: #FFFFFF;
    --color-background-secondary: #F2F2F7;
    --color-background-tertiary: #E5E5EA;
    --color-surface: #FFFFFF;

    /* Text Colors */
    --color-text-primary: #000000;
    --color-text-secondary: #3C3C43;
    --color-text-tertiary: #787880;
    --color-text-inverse: #FFFFFF;

    /* Separator */
    --color-separator: rgba(60, 60, 67, 0.12);

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Arial, sans-serif;
    
    /* Font Sizes (matching iOS typography) */
    --font-size-large-title: 34px;
    --font-size-title1: 28px;
    --font-size-title2: 22px;
    --font-size-title3: 20px;
    --font-size-headline: 17px;
    --font-size-body: 17px;
    --font-size-callout: 16px;
    --font-size-subheadline: 15px;
    --font-size-footnote: 13px;
    --font-size-caption1: 12px;
    --font-size-caption2: 11px;

    /* Font Weights */
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing (4px grid system) */
    --spacing-minimal: 2px;
    --spacing-small: 4px;
    --spacing-normal: 8px;
    --spacing-normal-small: 12px;
    --spacing-medium: 16px;
    --spacing-medium-small: 20px;
    --spacing-large: 24px;
    --spacing-xlarge: 32px;
    --spacing-xxlarge: 40px;
    --spacing-xxxlarge: 48px;
    --spacing-xxxxlarge: 56px;

    /* Border Radius */
    --radius-minimal: 2px;
    --radius-small: 4px;
    --radius-normal: 8px;
    --radius-medium: 12px;
    --radius-large: 16px;
    --radius-xlarge: 20px;
    --radius-xxlarge: 24px;

    /* Shadows */
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-button: 0 2px 4px rgba(0, 0, 0, 0.12);
    --shadow-floating: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-nav: 0 1px 3px rgba(0, 0, 0, 0.1);

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

    /* Layout */
    --max-width: 1200px;
    --nav-height: 64px;
}

/* Dark Mode */
[data-theme="dark"] {
    --color-primary: #566EDD;
    --color-primary-hover: #6B81E8;
    --color-secondary: #B263E2;
    --color-secondary-hover: #C474F0;
    --color-accent: #E5C158;
    --color-accent-hover: #F0D06B;

    --color-background: #000000;
    --color-background-secondary: #1C1C1E;
    --color-background-tertiary: #2C2C2E;
    --color-surface: #1C1C1E;

    --color-text-primary: #FFFFFF;
    --color-text-secondary: #EBEBF5;
    --color-text-tertiary: #8E8E93;
    --color-text-inverse: #000000;

    --color-separator: rgba(84, 84, 88, 0.65);

    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-button: 0 2px 4px rgba(0, 0, 0, 0.4);
    --shadow-floating: 0 4px 12px rgba(0, 0, 0, 0.5);
    --shadow-nav: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* --------------------------------------------------------------------------
   Base Styles
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    font-weight: var(--font-weight-regular);
    line-height: 1.5;
    color: var(--color-text-primary);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1 {
    font-size: var(--font-size-large-title);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
}

h2 {
    font-size: var(--font-size-title1);
    font-weight: var(--font-weight-bold);
    line-height: 1.25;
}

h3 {
    font-size: var(--font-size-title2);
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
}

h4 {
    font-size: var(--font-size-title3);
    font-weight: var(--font-weight-semibold);
    line-height: 1.35;
}

p {
    margin-bottom: var(--spacing-medium);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-tertiary {
    color: var(--color-text-tertiary);
}

/* --------------------------------------------------------------------------
   Layout Utilities
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-medium);
}

.section {
    padding: var(--spacing-xxxxlarge) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxlarge);
}

.section-header h2 {
    margin-bottom: var(--spacing-normal);
}

.section-header p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-callout);
    max-width: 600px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-separator);
    z-index: 1000;
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.nav.scrolled {
    box-shadow: var(--shadow-nav);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-medium);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-normal);
    font-size: var(--font-size-title3);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.nav-logo:hover {
    color: var(--color-text-primary);
}

.nav-logo-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-normal);
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xlarge);
}

.nav-link {
    font-size: var(--font-size-subheadline);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-medium);
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    border-radius: var(--radius-normal);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    font-size: 20px;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.theme-toggle:hover {
    background-color: var(--color-background-secondary);
    color: var(--color-text-primary);
}

.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: 1px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

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

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        background-color: var(--color-background);
        padding: var(--spacing-xlarge);
        gap: var(--spacing-large);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .nav-link {
        font-size: var(--font-size-title3);
    }

    .mobile-menu-toggle {
        display: flex;
    }
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    background: linear-gradient(180deg, var(--color-background) 0%, var(--color-background-secondary) 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxxlarge);
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xxxlarge) var(--spacing-medium);
}

.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-normal);
    padding: var(--spacing-small) var(--spacing-medium);
    background-color: var(--color-primary);
    color: white;
    font-size: var(--font-size-caption1);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-xlarge);
    margin-bottom: var(--spacing-large);

    letter-spacing: 0.5px;
}

.hero-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    margin-bottom: var(--spacing-large);
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-callout);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xlarge);
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-medium);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-phone-mockup {
    position: relative;
    width: 280px;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.15));
}

.hero-phone-screen-img {
    width: 100%;
    height: auto;
    border-radius: 32px;
}

.hero-decoration {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
    opacity: 0.15;
    border-radius: 50%;
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-phone-mockup {
        width: 220px;
    }
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-normal);
    padding: var(--spacing-normal-small) var(--spacing-large);
    font-family: var(--font-family);
    font-size: var(--font-size-subheadline);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-medium);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    box-shadow: var(--shadow-button);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: white;
    box-shadow: var(--shadow-floating);
}

.btn-secondary {
    background-color: var(--color-background-secondary);
    color: var(--color-text-primary);
}

.btn-secondary:hover {
    background-color: var(--color-background-tertiary);
    color: var(--color-text-primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

.btn-large {
    padding: var(--spacing-medium) var(--spacing-xlarge);
    font-size: var(--font-size-headline);
}

.app-store-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-normal);
    padding: var(--spacing-normal-small) var(--spacing-large);
    background-color: var(--color-text-primary);
    color: var(--color-text-inverse);
    border-radius: var(--radius-medium);
    transition: all var(--transition-fast);
}

.app-store-btn:hover {
    opacity: 0.9;
    color: var(--color-text-inverse);
}

.app-store-btn svg {
    width: 24px;
    height: 24px;
}

.app-store-btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.app-store-btn-text small {
    font-size: var(--font-size-caption2);
    font-weight: var(--font-weight-regular);
    opacity: 0.8;
}

.app-store-btn-text span {
    font-size: var(--font-size-subheadline);
    font-weight: var(--font-weight-semibold);
}

/* Apple App Store Badge */
.app-store-badge {
    display: inline-block;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.app-store-badge:hover {
    opacity: 0.9;
}

.app-store-badge img {
    height: 50px;
    width: auto;
}

.cta-badge img {
    height: 54px;
}

/* --------------------------------------------------------------------------
   Features Section
   -------------------------------------------------------------------------- */
.features {
    background-color: var(--color-background);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-large);
}

.feature-card {
    padding: var(--spacing-xlarge);
    background-color: var(--color-surface);
    border-radius: var(--radius-large);
    border: 1px solid var(--color-separator);
    transition: all var(--transition-normal);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-medium);
    color: white;
    font-size: 28px;
}

.feature-card h3 {
    font-size: var(--font-size-headline);
    margin-bottom: var(--spacing-normal);
}

.feature-card p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-subheadline);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   App Showcase Section
   -------------------------------------------------------------------------- */
.app-showcase {
    background-color: var(--color-background-secondary);
}

.showcase-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xxxxlarge);
}

.showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xlarge);
    align-items: center;
}

.showcase-item:nth-child(even) {
    direction: rtl;
}

.showcase-item:nth-child(even) > * {
    direction: ltr;
}

.showcase-phone {
    display: flex;
    justify-content: center;
}

.showcase-phone img {
    width: 280px;
    height: auto;
    border-radius: 24px;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
}

.showcase-ipad {
    display: flex;
    justify-content: center;
}

.showcase-ipad img {
    width: 280px;
    height: auto;
    border-radius: 20px;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
}

.showcase-content {
    max-width: 480px;
}

.showcase-content h3 {
    font-size: var(--font-size-title2);
    margin-bottom: var(--spacing-medium);
    color: var(--color-text-primary);
}

.showcase-content p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-callout);
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .showcase-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .showcase-item:nth-child(even) {
        direction: ltr;
    }

    .showcase-content {
        max-width: 100%;
    }

    .showcase-phone img {
        width: 220px;
    }

    .showcase-ipad img {
        width: 220px;
    }
}

/* --------------------------------------------------------------------------
   How It Works Section
   -------------------------------------------------------------------------- */
.how-it-works {
    background-color: var(--color-background-secondary);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xlarge);
}

.step {
    text-align: center;
}

.step-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-title3);
    font-weight: var(--font-weight-bold);
    margin: 0 auto var(--spacing-large);
    position: relative;
    z-index: 1;
}

.step-icon {
    width: 80px;
    height: 80px;
    background-color: var(--color-surface);
    border-radius: var(--radius-large);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-medium);
    color: var(--color-primary);
    font-size: 36px;
    box-shadow: var(--shadow-card);
}

.step h3 {
    font-size: var(--font-size-headline);
    margin-bottom: var(--spacing-normal);
}

.step p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-subheadline);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .steps {
        grid-template-columns: 1fr;
        gap: var(--spacing-xxlarge);
    }

    .steps::before {
        display: none;
    }
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    text-align: center;
}

.cta h2 {
    color: white;
    margin-bottom: var(--spacing-medium);
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 500px;
    margin: 0 auto var(--spacing-xlarge);
}

.cta .app-store-btn {
    background-color: white;
    color: var(--color-primary);
}

.cta .app-store-btn:hover {
    opacity: 1;
    box-shadow: var(--shadow-floating);
}

.cta .app-store-btn svg {
    color: var(--color-primary);
}

.cta .app-store-badge {
    background-color: white;
    border-radius: var(--radius-medium);
    padding: 2px;
}

.cta .app-store-badge:hover {
    opacity: 1;
    box-shadow: var(--shadow-floating);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background-color: var(--color-background-secondary);
    padding: var(--spacing-xxlarge) 0;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-large);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-normal);
    font-size: var(--font-size-headline);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.footer-logo:hover {
    color: var(--color-text-primary);
}

.footer-links {
    display: flex;
    gap: var(--spacing-xlarge);
}

.footer-link {
    color: var(--color-text-secondary);
    font-size: var(--font-size-subheadline);
    transition: color var(--transition-fast);
}

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

.footer-disclaimer {
    width: 100%;
    text-align: center;
    padding-top: var(--spacing-large);
    margin-top: var(--spacing-large);
    margin-bottom: var(--spacing-normal);
    border-top: 1px solid var(--color-separator);
    color: var(--color-text-tertiary);
    font-size: var(--font-size-caption2);
    line-height: 1.5;
}

.footer-copyright {
    width: 100%;
    text-align: center;
    color: var(--color-text-tertiary);
    font-size: var(--font-size-footnote);
}

@media (max-width: 600px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* --------------------------------------------------------------------------
   Legal Pages (Terms & Privacy)
   -------------------------------------------------------------------------- */
.legal-page {
    padding-top: calc(var(--nav-height) + var(--spacing-xxlarge));
    padding-bottom: var(--spacing-xxxxlarge);
    min-height: 100vh;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-medium);
}

.legal-content h1 {
    margin-bottom: var(--spacing-normal);
}

.legal-content .last-updated {
    color: var(--color-text-tertiary);
    font-size: var(--font-size-footnote);
    margin-bottom: var(--spacing-xxlarge);
}

.legal-content h2 {
    font-size: var(--font-size-title2);
    margin-top: var(--spacing-xlarge);
    margin-bottom: var(--spacing-medium);
}

.legal-content h3 {
    font-size: var(--font-size-headline);
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-large);
    margin-bottom: var(--spacing-medium);
}

.legal-content p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.legal-content strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.legal-content ul {
    margin-bottom: var(--spacing-medium);
    padding-left: var(--spacing-large);
}

.legal-content li {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-normal);
    position: relative;
}

.legal-content li::before {
    content: '•';
    color: var(--color-primary);
    position: absolute;
    left: calc(-1 * var(--spacing-medium));
}

.legal-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--color-primary-hover);
}

/* --------------------------------------------------------------------------
   Animations
   -------------------------------------------------------------------------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

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

.animate-delay-1 {
    animation-delay: 0.1s;
}

.animate-delay-2 {
    animation-delay: 0.2s;
}

.animate-delay-3 {
    animation-delay: 0.3s;
}

.animate-delay-4 {
    animation-delay: 0.4s;
}

/* --------------------------------------------------------------------------
   Accessibility
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--spacing-medium);
    padding: var(--spacing-normal) var(--spacing-medium);
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--radius-normal);
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--spacing-normal);
}