/* ============================================
   DESIGN TOKENS & CUSTOM PROPERTIES
   ============================================ */

:root {
    /* Colors */
    --color-bg: #FAFAF8;
    --color-bg-alt: #F3F1EC;
    --color-surface: #FFFFFF;
    --color-primary: #3B6E52;
    --color-primary-dark: #2A5040;
    --color-primary-light: #5A8F70;
    --color-accent: #D97B4A;
    --color-accent-light: #E89B72;
    --color-text: #1A1A18;
    --color-text-muted: #6B6B5E;
    --color-text-light: #9E9E90;
    --color-border: #E4E2DA;
    --color-success: #6B8E23;

    /* Typography */
    --font-display: "Calistoga", serif;
    --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    /* Spacing (4px/8px scale) */
    --spacing-xs: 0.5rem;
    --spacing-s: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Safe area (notch/dynamic island) */
    --safe-area-inset-top: env(safe-area-inset-top, 0);
    --safe-area-inset-bottom: env(safe-area-inset-bottom, 0);
}

/* ============================================
   DARK MODE TOKENS
   ============================================ */

html[data-theme="dark"] {
    --color-bg: #1A1A18;
    --color-bg-alt: #2A2A22;
    --color-surface: #2D2D25;
    --color-text: #fdfdfd;
    --color-text-muted: #B8B8AC;
    --color-border: #3A3A32;
}

@media (prefers-color-scheme: dark) {
    html[data-theme="system"] {
        --color-bg: #1A1A18;
        --color-bg-alt: #2A2A22;
        --color-surface: #2D2D25;
        --color-text: #fdfdfd;
        --color-text-muted: #B8B8AC;
        --color-border: #3A3A32;
    }
}

/* ============================================
   BASE STYLES & RESET
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.w-full {
    width: 100%;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

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

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

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

/* ============================================
   RESPONSIVE TYPOGRAPHY
   ============================================ */

@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
}

/* ============================================
   NAVIGATION (STICKY)
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: transparent;
    transition: background-color var(--transition-normal),
    box-shadow var(--transition-normal);
    padding: var(--spacing-md) 0;
    padding-top: max(var(--spacing-md), var(--safe-area-inset-top));
}

@media (max-width: 768px) {
    .navbar {
        padding: var(--spacing-xs) 0;
    }
}

.navbar.scrolled {
    background-color: var(--color-surface);
    box-shadow: var(--shadow-md);
}

.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.navbar-logo {
    display: flex;
    flex-direction: column;
    gap: 0;
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
}

.logo-tagline {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Desktop Navigation Menu */
.nav-menu {
    display: none;
    list-style: none;
    gap: var(--spacing-2xl);
    align-items: center;
    margin: 0;
}

@media (min-width: 769px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.nav-cta {
    background-color: var(--color-accent);
    color: white;
    padding: var(--spacing-s) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    transition: background-color var(--transition-fast),
    transform var(--transition-fast);
}

.nav-cta:hover {
    background-color: var(--color-accent-light);
    color: white;
    transform: translateY(-2px);
}

/* Theme Switcher */
.nav-theme-item {
    display: flex;
    align-items: center;
}

.theme-switcher {
    display: flex;
    align-items: center;
    background: var(--color-bg-alt);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-full);
    padding: 3px;
    gap: 2px;
    transition: border-color var(--transition-fast);
}

.theme-btn {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-full);
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
    -webkit-tap-highlight-color: transparent;
}

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

.theme-btn.active {
    background: var(--color-surface);
    color: var(--color-primary);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

@media (max-width: 768px) {
    .nav-theme-item {
        justify-content: center;
        padding: var(--spacing-xs) 0;
    }

    .theme-switcher {
        gap: 4px;
        padding: 4px;
    }

    .theme-btn {
        width: 44px;
        height: 44px;
        font-size: 15px;
    }
}

/* Hamburger Menu (Mobile) */
.hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: none;
    border: none;
    padding: var(--spacing-md);
    z-index: 1001;
    min-width: 44px;
    min-height: 44px;
    position: absolute;
    right: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-primary);
    font-size: 1.5rem;
    transition: color var(--transition-fast);
}

.hamburger:hover {
    color: var(--color-accent);
}

.hamburger-icon {
    transition: all var(--transition-normal);
}

@media (min-width: 769px) {
    .hamburger {
        display: none;
    }
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

/* Mobile Navigation Menu (inside overlay) */
@media (max-width: 768px) {
    .nav-menu {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-surface);
        flex-direction: column;
        gap: var(--spacing-lg);
        padding: calc(70px + var(--spacing-2xl)) var(--spacing-xl) var(--spacing-2xl);
        transition: right var(--transition-normal);
        z-index: 1000;
        overflow-y: auto;
        box-shadow: var(--shadow-xl);
    }

    .nav-menu.active {
        right: 0;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    padding: var(--spacing-4xl) var(--spacing-lg);
    padding-top: calc(120px + var(--spacing-4xl));
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg);
    overflow: hidden;
}

.hero-container {
    max-width: 1280px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

/* Hero Content (Left) */
.hero-content {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.hero-headline {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.15;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

.highlight {
    color: var(--color-primary);
}

.hero-subheadline {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

@media (min-width: 769px) {
    .hero-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--spacing-lg);
    }
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    touch-action: manipulation;
    min-height: 44px;
    min-width: 44px;
}

.button-primary {
    background-color: var(--color-accent);
    color: white;
}

.button-primary:hover {
    background-color: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.button-primary:active {
    transform: translateY(0);
}

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

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

.button-secondary:active {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .button {
        width: 100%;
    }
}

.hero-cta-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    animation: bounce 2s ease-in-out infinite;
    animation-delay: 1.2s;
}

/* Hero Phones (Right) */
.hero-phones {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
}

.phone-mockup {
    position: relative;
    width: 240px;
    height: 480px;
    background-color: var(--color-bg);
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.phone-mockup:hover {
    transform: translateY(-4px);
}

.phone-left {
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.phone-right {
    opacity: 0;
    animation: fadeInRight 0.8s ease-out 0.4s forwards;
}

.phone-mockup img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    aspect-ratio: 375 / 812;
    border-radius: 20px;
    display: block;
    background-color: #ffffff;
}

/* Hero Background Gradients */
.hero-gradient-1,
.hero-gradient-2 {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    pointer-events: none;
}

.hero-gradient-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    top: -100px;
    left: -100px;
    animation: float 6s ease-in-out infinite;
}

.hero-gradient-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(45deg, var(--color-accent), var(--color-primary));
    bottom: -50px;
    right: -50px;
    animation: float 8s ease-in-out infinite 1s;
}

/* Mobile Hero Layout */
@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        padding-top: var(--spacing-2xl);
    }

    .hero {
        min-height: auto;
        padding-bottom: var(--spacing-2xl);
    }

    .hero-phones {
        display: none;
    }

    .phone-mockup {
        width: 180px;
        height: 360px;
        border-radius: 20px;
        padding: 6px;
    }

    .phone-right {
        display: none;
    }
}

/* ============================================
   STATS SECTION
   ============================================ */

.stats-section {
    background-color: var(--color-bg-alt);
    padding: var(--spacing-2xl) var(--spacing-lg);
    margin-top: 0;
}

.stats-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-3xl);
    text-align: center;
}

.stat-item {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

.stat-item:nth-child(2) {
    animation-delay: 0.1s;
}

.stat-item:nth-child(3) {
    animation-delay: 0.2s;
}

.stat-item:nth-child(4) {
    animation-delay: 0.3s;
}

.stat-value.sm {
    font-size: 2.5rem;
}

.stat-value {
    width: max-content;
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 var(--spacing-md) 0;
    line-height: 1.2;
    display: flex;
    align-items: baseline;
    gap: 0.1em;
}

.stat-plus {
    font-size: 1em;
    font-weight: 400;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 400;
    margin: 0;
}

.stat-sublabel {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

@media (max-width: 768px) {
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

    .stat-value {
        font-size: clamp(1.5rem, 5vw, 2.5rem);
    }

    .stat-value.sm {
        font-size: clamp(0.9rem, 2.5vw, 1.9rem);
    }

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

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-text);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */

.problem-section {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background-color: var(--color-bg);
}

.problem-container {
    max-width: 1280px;
    margin: 0 auto;
}

.pain-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.pain-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-normal);
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.pain-card:nth-child(1) {
    animation-delay: 0.1s;
}

.pain-card:nth-child(2) {
    animation-delay: 0.2s;
}

.pain-card:nth-child(3) {
    animation-delay: 0.3s;
}

.pain-card:nth-child(4) {
    animation-delay: 0.4s;
}

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

.pain-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-bg-alt);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.8rem;
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

.pain-card:hover .pain-icon {
    background-color: var(--color-accent);
    color: white;
    transform: scale(1.1);
}

.pain-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-s);
    color: var(--color-text);
}

.pain-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .pain-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .pain-card {
        padding: var(--spacing-s);
    }

    .pain-card h3 {
        font-size: 0.85rem;
    }

    .pain-card p {
        font-size: 0.65rem;
    }

    .section-title {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }
}

/* ============================================
   SOLUTION SECTION
   ============================================ */

.solution-section {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background-color: var(--color-bg-alt);
}

.solution-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.solution-content {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.solution-text {
    font-size: 1.05rem;
    font-weight: normal;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.solution-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.fact-card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-fast);
}

.fact-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.fact-icon {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.fact-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.fact-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin: 0;
}

@media (max-width: 768px) {
    .solution-facts {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .fact-card {
        padding: var(--spacing-md);
    }

    .fact-icon {
        font-size: 1.5rem;
    }

    .fact-title {
        font-size: 0.9rem;
    }

    .fact-label {
        font-size: 0.7rem;
    }
}

.solution-visuals {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2xl);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

.solution-phone {
    position: relative;
    text-align: center;
}

.solution-image {
    width: 200px;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    display: block;
}

.app-name {
    display: block;
    margin-top: var(--spacing-lg);
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.solution-separator {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-direction: column;
    min-height: 300px;
    justify-content: center;
}

.separator-line {
    width: 2px;
    height: 60px;
    background-color: var(--color-border);
}

.separator-text {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-weight: 600;
}

@media (max-width: 768px) {
    .solution-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .solution-visuals {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--spacing-md);
        min-height: auto;
    }

    .solution-phone {
        flex: 1 1 calc(50% - var(--spacing-xs));
        min-width: 0;
    }

    .solution-image {
        width: 100%;
        height: 160px;
    }

    .app-name {
        font-size: 0.8rem;
        margin-top: var(--spacing-s);
    }

    .solution-separator {
        min-height: auto;
        flex-direction: row;
        width: 100%;
        order: 2;
        margin-top: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .separator-line {
        width: 30px;
        height: 1px;
    }

    .separator-text {
        writing-mode: horizontal-tb;
        text-orientation: initial;
        font-size: 0.65rem;
    }

    .solution-image {
        width: 160px;
        height: 320px;
    }
}

/* ============================================
   FEATURES SECTION
   ============================================ */

.features-section {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background-color: var(--color-bg);
}

.features-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4xl);
}

.feature-block {
    display: flex;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-4xl);
}

.feature-block-1 {
    flex-direction: row !important;
}

.feature-block-2 {
}

.feature-block-3 {
    flex-direction: row !important;
}

.feature-block-4 {
}

@media (max-width: 768px) {
    .feature-block {
        flex-direction: column !important;
        gap: var(--spacing-2xl);
        align-items: stretch;
    }

    .feature-block-1,
    .feature-block-2,
    .feature-block-3,
    .feature-block-4 {
        flex-direction: column;
    }

    .feature-block-2,
    .feature-block-4 {
        flex-direction: column-reverse !important;
    }
}

.feature-content,
.feature-compare {
    flex: 1;
    min-width: 0;
}

.feature-content {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.feature-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

.feature-description {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--spacing-2xl);
}

.feature-image {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-img {
    max-width: 100%;
    height: auto;
    width: 280px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.feature-compare {
    position: relative;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.feature-img-base {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    box-shadow: 8px 0 15px rgba(0, 0, 0, 0.2);
}

.feature-img-overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    z-index: 10;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: -8px 0 15px rgba(0, 0, 0, 0.2);
}

.feature-img-overlay-inner {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
    display: block;
}


.feature-compare-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    font-weight: 500;
}

.feature-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.chip {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
    padding: var(--spacing-s) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.chip:hover {
    background-color: var(--color-accent);
    color: white;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .feature-block {
        flex-direction: column !important;
        gap: var(--spacing-2xl);
    }

    .feature-block-1,
    .feature-block-2,
    .feature-block-3,
    .feature-block-4 {
        flex-direction: column !important;
    }

    .features-container {
        gap: var(--spacing-md);
    }

    .feature-block-2,
    .feature-block-4 {
        flex-direction: column-reverse !important;
    }

    .feature-img {
        width: 200px;
    }

    .feature-compare {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }

    .feature-img-compare {
        max-width: 140px;
        margin: 0 auto var(--spacing-sm);
    }

    .feature-title {
        font-size: clamp(1.25rem, 3vw, 1.5rem);
    }

    .feature-chips {
        justify-content: flex-start;
    }
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1f3d2f 100%);
    color: var(--color-surface);
    padding: var(--spacing-4xl) var(--spacing-lg);
    padding-bottom: max(var(--spacing-3xl), calc(var(--spacing-xl) + var(--safe-area-inset-bottom)));
    margin-top: 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(216, 123, 74, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(90, 143, 112, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Main Footer Content Grid */
.footer-main {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        margin-bottom: var(--spacing-2xl);
        padding-bottom: var(--spacing-2xl);
    }
}

/* Footer Column Base */
.footer-column {
    display: flex;
    flex-direction: column;
}

/* Brand Column Special Styling */
.footer-brand-col {
    justify-content: flex-start;
}

.footer-brand-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: white;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.footer-brand-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

/* Download Section - THE KEY MODERN ELEMENT */
.footer-download-section {
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-download-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.65);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

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

.footer-app-links a {
    display: inline-block;
    transition: all var(--transition-fast);
}
.footer-app-links a img {
    width: 30px;
    height: auto;
}

.footer-app-links a:hover {
    transform: translateY(-2px);
}

.footer-app-links .badge {
    max-width: 140px;
    height: auto;
    display: block;
    opacity: 0.9;
    transition: all var(--transition-fast);
}

.footer-app-links a:hover .badge {
    opacity: 1;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.app-store-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.app-store-link:hover {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.app-store-link i {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Column Titles */
.footer-col-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Navigation Lists */
.footer-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-nav-list li {
    margin: 0;
}

.footer-nav-list a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    text-decoration: none;
    position: relative;
    padding-left: 0;
}

.footer-nav-list a::before {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: width var(--transition-fast);
}

.footer-nav-list a:hover {
    color: var(--color-accent);
    padding-left: var(--spacing-xs);
}

.footer-nav-list a:hover::before {
    width: 100%;
}

/* Bottom Section */
.footer-bottom-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2xl);
}

.footer-cta-text {
    font-size: 1.1rem;
    color: white;
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.footer-cta-button {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-accent);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all var(--transition-fast);
    letter-spacing: 0.3px;
}

.footer-cta-button:hover {
    background-color: var(--color-accent-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(217, 123, 74, 0.3);
}

/* Copyright Section */
.footer-copyright {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.2px;
}

.footer-copyright strong {
    color: rgba(255, 255, 255, 0.75);
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

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


@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(-8px);
    }
}

/* ============================================
   PHASE 3 SECTIONS: GALLERY, FOR-WHOM, PRICING, FAQ
   ============================================ */

/* Configuration Section */
.config-section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    background-color: var(--color-bg-alt);
}

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

.config-tabs {
    display: flex;
    gap: var(--spacing-md);
    margin: var(--spacing-md) auto var(--spacing-lg) auto;
    max-width: 600px;
    background: var(--color-surface);
    border-radius: var(--radius-full);
    padding: 6px;
    border: 1px solid var(--color-border);
}

.config-tab {
    flex: 1;
    background: none;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.config-tab.active {
    background: var(--color-primary);
    color: white;
}

.config-tab:hover:not(.active) {
    color: var(--color-primary);
}

.config-content {
    margin-bottom: var(--spacing-lg);
}

.config-pane {
    display: none;
}

.config-pane.active {
    display: block;
    animation: fadeInUp 0.35s ease-out;
}

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

.benefit-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    transition: all var(--transition-normal);
}

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

.benefit-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(59, 110, 82, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    font-size: 1.4rem;
    color: var(--color-primary);
}

.benefit-card h3 {
    font-size: 1.1rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.benefit-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-s);
}

.benefit-tags span {
    background: rgba(59, 110, 82, 0.07);
    color: var(--color-primary);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 500;
}

.config-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.config-feature-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-align: center;
    transition: all var(--transition-fast);
}

.config-feature-item i {
    font-size: 1.4rem;
    color: var(--color-primary);
}

.config-feature-item:hover {
    border-color: var(--color-primary-light);
    color: var(--color-text);
}

.config-note {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    padding: var(--spacing-xl) var(--spacing-2xl);
    background: rgba(59, 110, 82, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(59, 110, 82, 0.12);
    max-width: 700px;
    margin: 0 auto;
}

.config-note strong {
    color: var(--color-primary);
}

/* For Whom Section */
.for-whom-section {
    padding: var(--spacing-3xl) var(--spacing-xl);
}

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

.for-whom-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.for-whom-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-normal);
}

.for-whom-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.for-whom-icon {
    font-size: 48px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.for-whom-card h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.for-whom-card p {
    color: var(--color-text-muted);
    font-size: 14px;
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    background-color: var(--color-bg-alt);
}

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

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.pricing-info-banner {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 0;
    margin: var(--spacing-2xl) auto 0;
    max-width: 860px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.pricing-info-item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl) var(--spacing-2xl);
    text-align: left;
}

.pricing-info-item i {
    font-size: 1.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.pricing-info-item strong {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 4px;
}

.pricing-info-item span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.pricing-info-divider {
    width: 1px;
    background: var(--color-border);
    flex-shrink: 0;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-3xl);
    align-items: start;
}

.pricing-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    position: relative;
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-lg);
}

.pricing-featured {
    border: 2px solid var(--color-accent);
}

.pricing-featured:hover {
    border-color: var(--color-accent);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--color-accent);
    color: white;
    padding: var(--spacing-s) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
}

.pricing-card h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
    font-size: 1.4rem;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-s);
    margin-bottom: var(--spacing-md);
    justify-content: flex-start;
}

.price-amount {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-body);
}

.price-original {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-decoration: line-through;
    margin-left: var(--spacing-xs);
    align-self: flex-end;
    padding-bottom: 4px;
}

.price-on-request {
    font-size: 1.5rem;
}

.price-period {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.pricing-support {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-2xl);
    text-align: left;
}

.pricing-features li {
    padding: var(--spacing-s) 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-text-muted);
}

.pricing-features i {
    color: var(--color-success);
    font-size: 14px;
    min-width: 18px;
}

.button-large {
    padding: 14px 28px;
    font-size: 16px;
}

.button-large {
    padding: 14px 28px;
    font-size: 16px;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-4xl) var(--spacing-xl);
}

.faq-container {
    max-width: 780px;
    margin: 0 auto;
}

.faq-items {
    margin-top: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    background-color: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 1px 3px rgba(26, 26, 24, 0.05), 0 1px 2px rgba(26, 26, 24, 0.04);
    overflow: hidden;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-primary-light);
    box-shadow: 0 2px 8px rgba(59, 110, 82, 0.10), 0 1px 3px rgba(26, 26, 24, 0.06);
}

.faq-item.active {
    border-color: var(--color-primary);
    border-left-width: 3px;
    box-shadow: 0 4px 16px rgba(59, 110, 82, 0.12), 0 1px 4px rgba(26, 26, 24, 0.08);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 18px var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    cursor: pointer;
    text-align: left;
    min-height: 56px;
    transition: background-color var(--transition-normal);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.faq-question:hover {
    background-color: rgba(59, 110, 82, 0.04);
}

.faq-item.active .faq-question {
    background-color: rgba(59, 110, 82, 0.05);
}

.faq-question:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
    border-radius: var(--radius-md);
}

.faq-question-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.45;
    transition: color var(--transition-normal);
}

.faq-question:hover .faq-question-text,
.faq-item.active .faq-question-text {
    color: var(--color-primary-dark);
}

.faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: rgba(59, 110, 82, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    transition: background-color var(--transition-normal), color var(--transition-normal);
    position: relative;
}

.faq-item.active .faq-icon {
    background-color: var(--color-primary);
    color: white;
}

.faq-icon .icon-plus {
    position: absolute;
    transition: opacity 150ms ease, transform 150ms ease;
    opacity: 1;
    transform: scale(1);
}

.faq-icon .icon-minus {
    position: absolute;
    transition: opacity 150ms ease, transform 150ms ease;
    opacity: 0;
    transform: scale(0.6);
}

.faq-item.active .faq-icon .icon-plus {
    opacity: 0;
    transform: scale(0.6);
}

.faq-item.active .faq-icon .icon-minus {
    opacity: 1;
    transform: scale(1);
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 280ms cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
    grid-template-rows: 1fr;
}

.faq-answer-inner {
    overflow: hidden;
    padding: 0 var(--spacing-lg);
    transition: padding 280ms cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer-inner {
    padding: 2px var(--spacing-lg) var(--spacing-lg);
}

.faq-answer-inner p {
    font-size: 14px;
    line-height: 1.65;
    color: var(--color-text-muted);
    margin: 0;
}

.faq-answer-inner p strong {
    color: var(--color-text);
    font-weight: 600;
}

@media (max-width: 600px) {
    .faq-question {
        padding: 16px var(--spacing-md);
    }

    .faq-answer-inner {
        padding: 0 var(--spacing-md);
    }

    .faq-item.active .faq-answer-inner {
        padding: 2px var(--spacing-md) var(--spacing-md);
    }

    .faq-question-text {
        font-size: 14px;
    }
}

/* Final CTA Section */
.final-cta-section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    text-align: center;
    color: white;
}

.final-cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.final-cta-section .section-title {
    color: white;
    margin-bottom: var(--spacing-lg);
}

.final-cta-subtitle {
    font-size: 18px;
    margin-bottom: var(--spacing-2xl);
    color: rgba(255, 255, 255, 0.9);
}

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

.final-cta-buttons .button {
    min-width: 280px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .config-tabs {
        flex-direction: column;
        border-radius: var(--radius-lg);
    }

    .config-tab {
        border-radius: var(--radius-md);
        text-align: center;
    }

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

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

    .pricing-info-banner {
        flex-direction: column;
    }

    .pricing-info-divider {
        width: 100%;
        height: 1px;
    }

    .pricing-info-item {
        padding: var(--spacing-lg) var(--spacing-xl);
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

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

    .for-whom-grid {
        grid-template-columns: 1fr;
    }

    .final-cta-section {
        padding: var(--spacing-3xl) var(--spacing-lg);
    }

    .final-cta-buttons {
        flex-direction: column;
    }

    .final-cta-buttons .button {
        min-width: 100%;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: more) {
    .button-primary {
        border: 2px solid var(--color-text);
    }

    .button-secondary {
        border-width: 3px;
    }
}

/* ============================================
   LEGACY PAGES STYLES (Impressum, Datenschutz, Data)
   ============================================ */

/* Legal/Info Pages */
.legal-page {
    padding: calc(120px + var(--spacing-3xl)) var(--spacing-lg) var(--spacing-3xl);
    min-height: 100vh;
    background-color: var(--color-bg);
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
}

.legal-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-primary);
    margin: var(--spacing-2xl) 0 var(--spacing-lg) 0;
    line-height: 1.2;
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.1rem;
    color: var(--color-text);
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
    font-weight: 600;
}

.legal-content p {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: 2rem;
    color: var(--color-text-muted);
}

.legal-content li {
    margin-bottom: var(--spacing-s);
    line-height: 1.6;
}

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

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

.back-button {
    display: inline-block;
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.back-button:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Data Page Styles */
.data-page {
    padding: calc(120px + var(--spacing-3xl)) var(--spacing-lg) var(--spacing-3xl);
    min-height: 100vh;
    background-color: var(--color-bg);
}

.data-page h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-primary);
    margin: var(--spacing-3xl) 0 var(--spacing-xl) 0;
}

.data-page h3 {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--color-text);
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
}

.data-page p {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.data-page ol {
    margin: var(--spacing-lg) 0;
    padding-left: 2rem;
}

.data-page ol li {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Project Detail Pages */
.project-detail {
    padding-top: 80px;
}

.project-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
    color: white;
    overflow: hidden;
}

.project-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    z-index: -1;
    filter: blur(8px);
    transform: scale(1.1);
}

.project-hero-content {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 1;
}

.project-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
    line-height: 1.2;
}

.project-hero p {
    font-size: clamp(1rem, 2vw, 1.5rem);
    max-width: 600px;
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
    opacity: 0.95;
}

.store-badges {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.store-badge {
    height: 44px;
    transition: transform var(--transition-fast);
}

.store-badge:hover {
    transform: translateY(-4px);
}

/* Project Sections */
.section {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background-color: var(--color-surface);
}

.section:nth-child(even) {
    background-color: var(--color-bg-alt);
}

.section-content {
    max-width: 1280px;
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-weight: 400;
}

.features-grid {claude -rccolumns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin: var(--spacing-3xl) 0;
}

.feature-card {
    background-color: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.feature-card h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.feature-card p {
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

.project-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin: var(--spacing-3xl) 0;
}

.project-images img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
    object-fit: cover;
}

.project-images img:hover {
    transform: scale(1.05);
}

/* Data Section (Details/Accordion) */
.data-section {
    margin: var(--spacing-2xl) auto;
    max-width: 900px;
    padding: 0 var(--spacing-lg);
}

.data-section[open] {
    /* Keep accordions open by default */
}

.data-section summary {
    cursor: pointer;
    padding: var(--spacing-xl);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-normal);
    list-style: none;
}

.data-section summary::-webkit-details-marker {
    display: none;
}

.data-section summary:hover {
    background-color: var(--color-bg-alt);
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.data-section summary::before {
    content: '▼ ';
    margin-right: var(--spacing-s);
    display: inline-block;
    transition: transform var(--transition-normal);
}

.data-section[open] summary::before {
    transform: rotate(0deg);
}

.data-content {
    background-color: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    border: 1px solid var(--color-border);
    border-top: none;
    margin-top: calc(var(--spacing-s) * -1);
}

.data-content h3 {
    font-family: var(--font-display);
    color: var(--color-primary);
    margin: 0 0 var(--spacing-lg) 0;
    font-size: 1.3rem;
    font-weight: 400;
}

.data-content h4 {
    color: var(--color-text);
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
    font-size: 1rem;
    font-weight: 600;
}

.data-content ul,
.data-content ol {
    margin: var(--spacing-md) 0;
    padding-left: 1.5rem;
}

.data-content ul li,
.data-content ol li {
    margin-bottom: var(--spacing-s);
    color: var(--color-text-muted);
    line-height: 1.6;
}

.data-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.email-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.email-link:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.support-button {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-decoration: none;
    font-weight: 600;
    margin-top: var(--spacing-xl);
    transition: all var(--transition-fast);
}

.support-button:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .legal-page,
    .data-page,
    .project-detail {
        padding-top: calc(80px + var(--spacing-xl));
    }

    .project-hero {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .project-hero h1 {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }

    .project-hero p {
        font-size: 1rem;
    }

    .section {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-lg);
    }

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

    .project-images {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }

    .data-section {
        padding: 0;
    }
}

/* Focus visible for keyboard navigation */
button:focus-visible,
a:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .hero-gradient-1,
    .hero-gradient-2 {
        display: none;
    }
}