/* ============================================
   Coffee Library - Artisanal Editorial Design
   ============================================ */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* CSS Variables */
:root {
    /* Color Palette - Warm Artisanal */
    --color-espresso: #1C1410;
    --color-espresso-light: #2A2420;
    --color-cream: #FAF7F2;
    --color-cream-dark: #F0EBE3;
    --color-copper: #A62424;
    --color-copper-dark: #8A1E1E;
    --color-copper-light: #C43030;
    --color-amber: #D4A574;
    --color-charcoal: #3D352E;
    --color-stone: #8A7E74;
    --color-latte: #E8DDD0;

    /* Semantic Colors */
    --color-primary: var(--color-copper);
    --color-primary-dark: var(--color-copper-dark);
    --color-primary-light: var(--color-copper-light);
    --color-background: var(--color-cream);
    --color-surface: #FFFFFF;
    --color-text: var(--color-espresso);
    --color-text-secondary: var(--color-charcoal);
    --color-text-muted: var(--color-stone);
    --color-border: var(--color-latte);
    --color-accent: var(--color-amber);

    /* Typography */
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Avenir', 'Avenir Next', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.875rem;
    --spacing-md: 1.25rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 5rem;
    --spacing-4xl: 8rem;

    --max-width: 1200px;
    --border-radius: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(28, 20, 16, 0.04);
    --shadow-md: 0 4px 20px rgba(28, 20, 16, 0.08);
    --shadow-lg: 0 12px 40px rgba(28, 20, 16, 0.12);
    --shadow-xl: 0 24px 60px rgba(28, 20, 16, 0.16);

    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #0E0B09;
        --color-surface: #0E0B09;
        --color-text: #F5F0E8;
        --color-text-secondary: #C4BAB0;
        --color-text-muted: #7A7268;
        --color-border: #2E2924;
        --color-primary: #A62424;
        --color-primary-dark: #8A1E1E;
        --color-primary-light: #C43030;
        --color-accent: #D4A574;

        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
        --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.4);
        --shadow-xl: 0 24px 60px rgba(0, 0, 0, 0.5);
    }
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    overflow-x: hidden;
}

/* Grain Texture Overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.025;
    pointer-events: none;
    z-index: 9999;
}

@media (prefers-color-scheme: dark) {
    body::before {
        opacity: 0.04;
    }
}

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

a {
    color: inherit;
    text-decoration: none;
}

/* Inline text links should be distinguishable (not just by color) */
main p a:not(.btn):not(.app-store-link),
.footer-bottom a {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color var(--transition);
}

main p a:not(.btn):not(.app-store-link):hover,
.footer-bottom a:hover {
    color: var(--color-primary);
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

/* Site Header */
.site-header {
    padding: var(--spacing-lg) 0;
    background-color: var(--color-background);
    position: relative;
    z-index: 10;
}

.site-header .container {
    max-width: 1000px;
}

.header-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-brand img {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition);
}

.header-brand:hover img {
    transform: scale(1.05);
}

.header-title {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.25rem;
    color: var(--color-text);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.15;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 400;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
}

h3 {
    font-size: 1.35rem;
    font-weight: 400;
}

p {
    font-family: var(--font-body);
    font-size: 22px;
    color: var(--color-text-secondary);
}

/* Elegant Italic Accent */
.accent-italic {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
}

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

.btn-primary {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(184, 114, 76, 0.3);
}

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

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1.5px solid #A62424;
    padding: var(--spacing-sm) var(--spacing-3xl);
}

.btn-secondary:hover {
    background: rgba(166, 36, 36, 0.08);
    border-color: #A62424;
    color: #A62424;
}

.btn-secondary svg {
    transition: transform var(--transition);
}

.btn-secondary:hover svg {
    transform: translate(2px, -2px);
}

/* App Store Badge */
.app-store-link {
    display: inline-block;
    cursor: pointer;
    transition: all var(--transition);
    border-radius: 13px;
}

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

.app-store-link img {
    height: 56px;
    width: auto;
}

/* ============================================
   Animation Keyframes
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(3deg); }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

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

/* Staggered Animation Classes */
.animate-in {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

.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; }
.animate-delay-5 { animation-delay: 0.5s; }

/* ============================================
   Hero Section
   ============================================ */
.hero {
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

/* Decorative Background Elements */
.hero::before,
.hero::after {
    display: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-3xl);
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

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

.app-icon {
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.app-icon img {
    width: 88px;
    height: 88px;
    border-radius: 22px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition);
}

.app-icon:hover img {
    transform: scale(1.02);
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
    opacity: 0;
}

.tagline {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-style: normal;
    color: var(--color-primary);
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
}

.description {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
    opacity: 0;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
    opacity: 0;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: fadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
    opacity: 0;
}


/* ============================================
   Device Mockup (based on devices.css)
   ============================================ */
.device {
    position: relative;
    transform: scale(0.5);
    transform-origin: top left;
    z-index: 1;
}

.device-iphone-14-pro {
    height: 868px;
    width: 428px;
}

.device-iphone-14-pro .device-frame {
    background: #010101;
    border: 1px solid #1b1721;
    border-radius: 68px;
    box-shadow: inset 0 0 4px 2px #c0b7cd, inset 0 0 0 6px #342c3f;
    height: 868px;
    padding: 19px;
    width: 428px;
}

.device-iphone-14-pro .device-screen {
    border-radius: 49px;
    height: 830px;
    width: 390px;
    object-fit: cover;
    object-position: top;
}

.device-iphone-14-pro .device-stripe::after,
.device-iphone-14-pro .device-stripe::before {
    border: solid rgba(1, 1, 1, .25);
    border-width: 0 7px;
    content: "";
    height: 7px;
    left: 0;
    position: absolute;
    width: 100%;
    z-index: 9;
}

.device-iphone-14-pro .device-stripe::after {
    top: 85px;
}

.device-iphone-14-pro .device-stripe::before {
    bottom: 85px;
}

.device-iphone-14-pro .device-header {
    background: #010101;
    border-radius: 20px;
    height: 35px;
    left: 50%;
    margin-left: -60px;
    position: absolute;
    top: 29px;
    width: 120px;
    z-index: 10;
}

.device-iphone-14-pro .device-sensors {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.device-iphone-14-pro .device-sensors::after,
.device-iphone-14-pro .device-sensors::before {
    content: "";
    position: absolute;
}

.device-iphone-14-pro .device-sensors::after {
    background: #010101;
    border-radius: 17px;
    height: 33px;
    left: 50%;
    margin-left: -37px;
    top: 30px;
    width: 74px;
    z-index: 11;
}

.device-iphone-14-pro .device-sensors::before {
    background: radial-gradient(farthest-corner at 20% 20%, #6074bf 0, transparent 40%),
                radial-gradient(farthest-corner at 80% 80%, #513785 0, #24555e 20%, transparent 50%);
    border-radius: 50%;
    box-shadow: 0 0 1px 1px rgba(255, 255, 255, .05);
    height: 9px;
    left: 50%;
    margin-left: 36px;
    top: 42px;
    width: 9px;
    z-index: 12;
}

.device-iphone-14-pro .device-btns {
    background: #1b1721;
    border-radius: 2px;
    height: 32px;
    left: -2px;
    position: absolute;
    top: 115px;
    width: 3px;
}

.device-iphone-14-pro .device-btns::after,
.device-iphone-14-pro .device-btns::before {
    background: #1b1721;
    border-radius: 2px;
    content: "";
    height: 62px;
    left: 0;
    position: absolute;
    width: 3px;
}

.device-iphone-14-pro .device-btns::after {
    top: 60px;
}

.device-iphone-14-pro .device-btns::before {
    top: 140px;
}

.device-iphone-14-pro .device-power {
    background: #1b1721;
    border-radius: 2px;
    height: 100px;
    position: absolute;
    right: -2px;
    top: 200px;
    width: 3px;
}

/* Silver color variant */
.device-iphone-14-pro.device-silver .device-frame {
    border-color: #c8cacb;
    box-shadow: inset 0 0 4px 2px white, inset 0 0 0 6px #e2e3e4;
}

.device-iphone-14-pro.device-silver .device-btns,
.device-iphone-14-pro.device-silver .device-btns::after,
.device-iphone-14-pro.device-silver .device-btns::before,
.device-iphone-14-pro.device-silver .device-power {
    background: #c8cacb;
}

/* Black color variant */
.device-iphone-14-pro.device-black .device-frame {
    border-color: #5c5956;
    box-shadow: inset 0 0 4px 2px rgba(255, 255, 255, 0.3), inset 0 0 0 6px #76726f;
}

.device-iphone-14-pro.device-black .device-btns,
.device-iphone-14-pro.device-black .device-btns::after,
.device-iphone-14-pro.device-black .device-btns::before,
.device-iphone-14-pro.device-black .device-power {
    background: #5c5956;
}

/* Add shadow to device */
.device-iphone-14-pro.device-black .device-frame {
    box-shadow:
        inset 0 0 4px 2px rgba(255, 255, 255, 0.3),
        inset 0 0 0 6px #76726f,
        0 25px 50px -12px rgba(0, 0, 0, 0.4),
        0 12px 24px -8px rgba(0, 0, 0, 0.3);
}

.device-iphone-14-pro.device-silver .device-frame {
    box-shadow:
        inset 0 0 4px 2px white,
        inset 0 0 0 6px #e2e3e4,
        0 25px 50px -12px rgba(0, 0, 0, 0.35),
        0 12px 24px -8px rgba(0, 0, 0, 0.25);
}

/* Wrapper to handle scaling */
.hero-image .device {
    transform: scale(0.65);
    transform-origin: center center;
    margin: -130px -75px;
}

/* ============================================
   Section Divider
   ============================================ */
.section-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #400A0A, #A62424);
    margin: 0 auto var(--spacing-2xl);
    border-radius: 2px;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 4rem 0;
    background-color: var(--color-surface);
    position: relative;
}

/* Subtle pattern background */
.features::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(var(--color-border) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.4;
    pointer-events: none;
}

@media (prefers-color-scheme: dark) {
    .features::before {
        opacity: 0.15;
    }
}

.features .container {
    position: relative;
    z-index: 1;
}

.features-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
}

.features-header .overline {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: block;
}

.features h2 {
    margin-bottom: var(--spacing-md);
}

.features h2 span {
    font-style: normal;
}

.features-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

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

.feature {
    padding: var(--spacing-2xl);
    background: var(--color-background);
    border-radius: var(--border-radius-xl);
    border: 1px solid transparent;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #400A0A, #A62424);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.feature:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-copper-dark) 100%);
    border-radius: 16px;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 4px 16px rgba(184, 114, 76, 0.25);
    transition: transform var(--transition);
}

.feature:hover .feature-icon {
    transform: scale(1.02);
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    color: white;
    stroke: white;
}

.feature h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.feature p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   Workflow Section
   ============================================ */
.workflow {
    padding: 4rem 0;
    position: relative;
}

.workflow-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
}

.workflow-header .overline {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: block;
}

.workflow h2 span {
    font-style: normal;
}

.section-description {
    text-align: center;
    max-width: 600px;
    margin: var(--spacing-md) auto 0;
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

/* Connecting line */
.workflow-steps::before {
    content: '';
    position: absolute;
    top: calc(var(--spacing-xl) + 28px);
    left: calc(16.67% + 24px);
    right: calc(16.67% + 24px);
    height: 2px;
    background: linear-gradient(90deg, var(--color-latte) 0%, #A62424 50%, var(--color-latte) 100%);
    z-index: 0;
}

.step {
    text-align: center;
    padding: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.step-number {
    display: inline-grid;
    place-items: center;
    width: 56px;
    height: 56px;
    padding: 0 0 4px 0;
    background: var(--color-surface);
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1;
    text-align: center;
    border-radius: 50%;
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.step:hover .step-number {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 2px 12px rgba(184, 114, 76, 0.25);
}

.step h3 {
    margin-bottom: var(--spacing-sm);
}

.step p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

/* ============================================
   Store Section
   ============================================ */
.store {
    padding: 4rem 0;
    background: var(--color-surface);
    position: relative;
    overflow: hidden;
}

/* Decorative corner accent */
.store::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-latte) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

@media (prefers-color-scheme: dark) {
    .store::before {
        background: radial-gradient(circle, rgba(212, 149, 106, 0.08) 0%, transparent 70%);
    }
}

.store-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.store-header .overline,
.store-text .overline {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: block;
}

.store-text h2 {
    margin-bottom: var(--spacing-lg);
}

.store-text h2 span {
    font-style: normal;
}

.store-text > p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.store-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
    display: inline-block;
    text-align: left;
}

.store-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    padding: var(--spacing-xs) 0;
}

.store-features li svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    flex-shrink: 0;
    background: rgba(184, 114, 76, 0.1);
    padding: 4px;
    border-radius: 50%;
}

.store-visual {
    display: none;
}

.store-icon {
    width: 160px;
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-primary) 50%, var(--color-copper-dark) 100%);
    border-radius: 40px;
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition);
    position: relative;
}

.store-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(135deg, var(--color-amber), var(--color-primary));
    border-radius: 43px;
    z-index: -1;
    opacity: 0.3;
    filter: blur(15px);
}

.store-icon:hover {
    transform: scale(1.02);
}

.store-icon svg {
    width: 72px;
    height: 72px;
    color: white;
    stroke: white;
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Gradient background effect */
.cta::before {
    display: none;
}

@media (prefers-color-scheme: dark) {
    .cta::before {
        background:
            radial-gradient(ellipse at 30% 0%, rgba(212, 149, 106, 0.1) 0%, transparent 50%),
            radial-gradient(ellipse at 70% 100%, rgba(184, 114, 76, 0.08) 0%, transparent 40%);
    }
}

.cta .container {
    position: relative;
    z-index: 1;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta .overline {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: block;
}

.cta h2 {
    margin-bottom: var(--spacing-md);
}

.cta h2 span {
    font-style: normal;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-muted);
}

.cta .availability {
    font-size: 0.9rem;
    font-style: italic;
    margin-top: calc(-1 * var(--spacing-sm));
    margin-bottom: var(--spacing-md);
    color: var(--color-text-muted);
}

/* ============================================
   Footer
   ============================================ */
footer {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.1rem;
    color: var(--color-text);
    text-decoration: none;
}

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

.footer-brand img {
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
}

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

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    transition: color var(--transition);
    text-decoration: none;
}

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

.footer-social a {
    color: var(--color-text-muted);
    transition: color var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero {
        min-height: auto;
        padding: 4rem 0;
    }

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-3xl);
    }

    .hero-content {
        max-width: 600px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .app-icon {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-image .device {
        transform: scale(0.65);
        margin: -152px -75px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .workflow-steps {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

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

    .store-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }

    .store-features {
        display: inline-block;
        text-align: left;
    }

    .store-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 3rem 0;
    }

    .hero-image .device {
        transform: scale(0.55);
        margin: -195px -96px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

    .feature {
        padding: var(--spacing-xl);
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-lg);
    }

    h1 {
        font-size: 2.5rem;
    }

    .app-store-link img {
        height: 48px;
    }

    .hero-image .device {
        transform: scale(0.5);
        margin: -217px -107px;
    }

    .feature-icon {
        width: 48px;
        height: 48px;
        border-radius: 12px;
    }

    .feature-icon svg {
        width: 22px;
        height: 22px;
    }

    .step-number {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }

    .store-icon {
        width: 120px;
        height: 120px;
        border-radius: 30px;
    }

    .store-icon svg {
        width: 52px;
        height: 52px;
    }
}

/* ============================================
   Page Layouts (Privacy, Terms)
   ============================================ */
.page-content {
    padding: var(--spacing-4xl) 0;
    min-height: 60vh;
}

.page-content h1 {
    margin-bottom: var(--spacing-xl);
}

.page-content h2 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 400;
    color: #A62424;
}

.page-content h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
}

.page-content p {
    margin-bottom: var(--spacing-md);
    font-family: var(--font-body);
    font-size: 18px;
}

.page-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.page-content li {
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-body);
    font-size: 18px;
    color: var(--color-text-secondary);
}

.page-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    transition: color var(--transition);
}

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

/* ============================================
   Selection Styling
   ============================================ */
::selection {
    background: var(--color-amber);
    color: var(--color-espresso);
}

/* ============================================
   Focus Styles (Accessibility)
   ============================================ */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}