/* Beijing Tuyu Culture Co., Ltd. - Main Stylesheet */
/* Cadillac-inspired luxury design with modern animations */

/* ==========================================
   CSS Variables & Design System
   ========================================== */
:root {
    /* Primary Colors - Cadillac inspired luxury palette */
    --primary-dark: #0a0a0a;
    --primary-gold: #c9a961;
    --primary-gold-light: #e5d4a1;
    --primary-gold-hover: #b8954d;
    --secondary-silver: #e8e8e8;
    --text-white: #ffffff;
    --text-light: #f5f5f5;
    --text-gray: #a0a0a0;
    --text-dark: #1a1a1a;
    --bg-dark: #0d0d0d;
    --bg-darker: #080808;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(201, 169, 97, 0.1);
    --border-gold: rgba(201, 169, 97, 0.3);
    --gradient-luxury: linear-gradient(135deg, #c9a961 0%, #e5d4a1 50%, #c9a961 100%);
    --gradient-dark: linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.3);
    --shadow-gold: 0 0 30px rgba(201, 169, 97, 0.2);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-display: 'Georgia', 'Times New Roman', serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

ul, ol {
    list-style: none;
}

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

button {
    cursor: pointer;
    border: none;
    outline: none;
    font-family: inherit;
}

/* ==========================================
   Typography System
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.75rem); }

p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-gray);
}

.section-subtitle {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--primary-gold);
    margin-bottom: 1rem;
    font-weight: 600;
}

.section-title {
    font-family: var(--font-display);
    color: var(--text-white);
    margin-bottom: 1.5rem;
}

.section-description {
    font-size: 1.125rem;
    max-width: 800px;
    margin: 0 auto 3rem;
}

/* ==========================================
   Layout Components
   ========================================== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
    position: relative;
}

.section-dark {
    background: var(--bg-dark);
}

.section-darker {
    background: var(--bg-darker);
}

.section-pattern {
    background: linear-gradient(135deg, rgba(201, 169, 97, 0.05) 0%, transparent 50%);
}

/* ==========================================
   Navigation Bar
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.5);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo svg {
    height: 50px;
    width: auto;
}

.nav-logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--text-white);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.nav-menu {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.nav-link {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    letter-spacing: 0.02em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-white);
    transition: var(--transition-smooth);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--bg-darker);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0d0d0d 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(201,169,97,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1000px;
    padding: 0 2rem;
}

.hero-subtitle {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.3s;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: var(--text-white);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.6s;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto 3rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.9s;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 1.2s;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 2px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background: var(--primary-gold-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-secondary {
    background: transparent;
    color: var(--text-white);
    border: 2px solid var(--primary-gold);
}

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

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

/* ==========================================
   Cards
   ========================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    padding: 3rem 2rem;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-luxury);
    transform: scaleX(0);
    transition: var(--transition-smooth);
}

.card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold);
}

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

.card-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
    color: var(--primary-gold);
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.card-description {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.8;
}

/* ==========================================
   Grid Layouts
   ========================================== */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ==========================================
   Feature Section
   ========================================== */
.feature {
    display: flex;
    align-items: center;
    gap: 4rem;
    padding: 4rem 0;
}

.feature-reverse {
    flex-direction: row-reverse;
}

.feature-content {
    flex: 1;
}

.feature-image {
    flex: 1;
    position: relative;
}

.feature-image img {
    width: 100%;
    border-radius: 4px;
    box-shadow: var(--shadow-soft);
}

.feature-tag {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(201, 169, 97, 0.1);
    border: 1px solid var(--border-gold);
    color: var(--primary-gold);
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

/* ==========================================
   Stats Section
   ========================================== */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    padding: 4rem 0;
    border-top: 1px solid var(--border-gold);
    border-bottom: 1px solid var(--border-gold);
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: var(--primary-gold);
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--bg-darker);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border-gold);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: var(--text-white);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-display);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-gray);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--primary-gold);
    transform: translateX(5px);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-gray);
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--primary-gold);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-gold);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: var(--text-gray);
    font-size: 0.875rem;
}

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

/* ==========================================
   Page Header
   ========================================== */
.page-header {
    padding: 10rem 0 6rem;
    background: var(--bg-darker);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(201, 169, 97, 0.05) 0%, transparent 50%);
}

.page-header-content {
    position: relative;
    z-index: 1;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--text-white);
    margin-bottom: 1rem;
}

.page-breadcrumb {
    display: flex;
    justify-content: center;
    gap: 1rem;
    font-size: 0.95rem;
    color: var(--text-gray);
}

.page-breadcrumb a {
    color: var(--primary-gold);
}

.page-breadcrumb span {
    color: var(--text-gray);
}

/* ==========================================
   Forms
   ========================================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-gold);
    color: var(--text-white);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-gold);
    background: rgba(201, 169, 97, 0.05);
    box-shadow: 0 0 20px rgba(201, 169, 97, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-gray);
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

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

@keyframes goldGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(201, 169, 97, 0.3); }
    50% { box-shadow: 0 0 40px rgba(201, 169, 97, 0.6); }
}

/* Scroll Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

/* ==========================================
   Mobile Responsiveness
   ========================================== */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 2rem;
    }
    
    .feature {
        gap: 3rem;
        flex-direction: column;
    }
    
    .feature-reverse {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--bg-darker);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        padding: 2rem;
        transition: var(--transition-smooth);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero-content {
        padding: 0 1.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
}

/* ==========================================
   Loading Animation
   ========================================== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-darker);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    width: 100px;
    height: 100px;
    margin-bottom: 2rem;
    animation: pulse 2s ease-in-out infinite;
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: var(--border-gold);
    border-radius: 2px;
    overflow: hidden;
}

.loader-progress {
    width: 0%;
    height: 100%;
    background: var(--gradient-luxury);
    animation: loading 2s ease-in-out forwards;
}

@keyframes loading {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* ==========================================
   Scrollbar Styling
   ========================================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gold);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-gold-hover);
}

/* ==========================================
   Selection Styling
   ========================================== */
::selection {
    background: var(--primary-gold);
    color: var(--primary-dark);
}

/* ==========================================
   Utility Classes
   ========================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-gold { color: var(--primary-gold); }
.text-white { color: var(--text-white); }
.text-gray { color: var(--text-gray); }
.bg-dark { background: var(--bg-dark); }
.bg-darker { background: var(--bg-darker); }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }
.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-4 { padding-top: 2rem; padding-bottom: 2rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }
.px-1 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2 { padding-left: 1rem; padding-right: 1rem; }
.px-3 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-4 { padding-left: 2rem; padding-right: 2rem; }
.px-5 { padding-left: 3rem; padding-right: 3rem; }
.d-flex { display: flex; }
.d-grid { display: grid; }
.d-block { display: block; }
.d-none { display: none; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }
.gap-5 { gap: 3rem; }
.w-100 { width: 100%; }
.max-w-800 { max-width: 800px; }
.max-w-1000 { max-width: 1000px; }
.relative { position: relative; }
.absolute { position: absolute; }
.overflow-hidden { overflow: hidden; }

/* ==========================================
   Specific Page Styles
   ========================================== */

/* Services Page */
.service-detail {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-gold);
}

.service-detail:last-child {
    border-bottom: none;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-detail-content h3 {
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

.service-list {
    margin-top: 1.5rem;
}

.service-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    color: var(--text-gray);
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 8px;
    height: 8px;
    background: var(--primary-gold);
    transform: rotate(45deg);
}

/* About Page */
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--border-gold);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    width: 50%;
    padding-right: 3rem;
}

.timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-right: 0;
    padding-left: 3rem;
}

.timeline-content {
    background: var(--bg-card);
    padding: 2rem;
    border: 1px solid var(--border-gold);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 2rem;
    width: 12px;
    height: 12px;
    background: var(--primary-gold);
    transform: rotate(45deg);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -6px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -6px;
}

.timeline-year {
    font-size: 2rem;
    color: var(--primary-gold);
    font-family: var(--font-display);
    margin-bottom: 0.5rem;
}

/* News Page */
.news-card {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

.news-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background: var(--bg-darker);
}

.news-content {
    padding: 2rem;
}

.news-date {
    font-size: 0.875rem;
    color: var(--primary-gold);
    margin-bottom: 0.5rem;
}

.news-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-white);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.news-excerpt {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-gold);
    font-weight: 600;
}

.news-link:hover {
    gap: 1rem;
}

/* Contact Page */
.contact-info {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    padding: 3rem;
    height: 100%;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

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

.contact-info-icon {
    width: 50px;
    height: 50px;
    background: rgba(201, 169, 97, 0.1);
    border: 1px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-gold);
}

.contact-info-content h4 {
    color: var(--text-white);
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.contact-info-content p {
    color: var(--text-gray);
    line-height: 1.6;
}

.contact-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    padding: 3rem;
}

/* Privacy & Terms Pages */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.legal-section {
    margin-bottom: 3rem;
}

.legal-section h2 {
    font-size: 1.75rem;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    font-family: var(--font-display);
}

.legal-section h3 {
    font-size: 1.25rem;
    color: var(--text-white);
    margin: 1.5rem 0 1rem;
}

.legal-section p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.legal-section ul,
.legal-section ol {
    margin: 1rem 0 1.5rem 1.5rem;
    color: var(--text-gray);
}

.legal-section li {
    margin-bottom: 0.75rem;
    line-height: 1.8;
}

.legal-section a {
    color: var(--primary-gold);
}

.legal-section a:hover {
    text-decoration: underline;
}

.legal-highlight {
    background: rgba(201, 169, 97, 0.1);
    border-left: 4px solid var(--primary-gold);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.ad-platform-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.ad-platform-item {
    background: rgba(201, 169, 97, 0.05);
    padding: 1rem;
    border: 1px solid var(--border-gold);
}

.ad-platform-item h4 {
    color: var(--primary-gold);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.ad-platform-item p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* App Features Section */
.app-features {
    background: linear-gradient(135deg, rgba(201, 169, 97, 0.05) 0%, transparent 100%);
}

.app-feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    padding: 2rem;
    text-align: center;
    transition: var(--transition-smooth);
}

.app-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
    border-color: var(--primary-gold);
}

.app-feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: rgba(201, 169, 97, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-feature-icon svg {
    width: 40px;
    height: 40px;
    color: var(--primary-gold);
}

.app-feature-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.app-feature-description {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .navbar,
    .footer,
    .btn,
    .hero-cta {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .section {
        padding: 2rem 0;
    }
}