@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #0a090b;
    --bg-secondary: #131116;
    --bg-tertiary: #1b191f;
    --primary-gold: #d4af37;
    --primary-gold-hover: #f3e5ab;
    --accent-crimson: #800020;
    --accent-crimson-hover: #a31d37;
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-muted: #6e6e73;
    --border-color: rgba(212, 175, 55, 0.15);
    --border-color-hover: rgba(212, 175, 55, 0.3);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .brand-font {
    font-family: 'Cinzel', Georgia, serif;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}

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

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header & Navigation */
header {
    background-color: rgba(10, 9, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary-gold);
    background: linear-gradient(135deg, var(--accent-crimson), var(--bg-primary));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.logo-icon svg {
    fill: var(--primary-gold);
    width: 24px;
    height: 24px;
}

.logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    background: linear-gradient(to right, #ffffff, var(--primary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}

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

.btn-download {
    background: linear-gradient(135deg, var(--accent-crimson), #500014);
    color: var(--text-primary);
    border: 1px solid var(--primary-gold);
    padding: 0.6rem 1.4rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(128, 0, 32, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-download:hover {
    background: linear-gradient(135deg, #a31d37, var(--accent-crimson));
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
    color: #fff;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: radial-gradient(circle at 80% 20%, rgba(128, 0, 32, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.08) 0%, transparent 50%);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.badge {
    background-color: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--primary-gold);
    color: var(--primary-gold);
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(to bottom, #ffffff 60%, var(--primary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0.75rem 1.8rem;
    border-radius: 30px;
    font-weight: 600;
}

.btn-secondary:hover {
    border-color: var(--primary-gold);
    color: var(--primary-gold);
}

.app-showcase {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    background: rgba(28, 28, 30, 0.4);
    padding: 20px;
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.app-mockup {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    border: 4px solid #1c1c1e;
}

/* Features Section */
.features {
    padding: 100px 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background-color: var(--primary-gold);
    margin: 15px auto 0;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-color-hover);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.05);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary-gold);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background-color: rgba(212, 175, 55, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.feature-icon svg {
    width: 30px;
    height: 30px;
    fill: var(--primary-gold);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* App details / Interactive Showcase */
.details-section {
    padding: 100px 0;
}

.details-row {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 8rem;
}

.details-row:last-child {
    margin-bottom: 0;
}

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

.details-text {
    flex: 1;
}

.details-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.details-text h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.details-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.details-list {
    list-style: none;
}

.details-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
}

.details-list li::before {
    content: "✦";
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

/* Call to Action */
.cta {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(rgba(10, 9, 11, 0.9), rgba(10, 9, 11, 0.9)), 
                radial-gradient(circle, rgba(128, 0, 32, 0.3) 0%, transparent 70%);
    border-top: 1px solid var(--border-color);
}

.cta h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.cta p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.app-store-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.badge-link {
    height: 52px;
    transition: var(--transition);
}

.badge-link:hover {
    transform: scale(1.05);
}

.badge-link img {
    height: 100%;
    object-fit: contain;
}

/* Info Pages (Privacy & Terms) */
.info-page {
    padding: 150px 0 100px;
    max-width: 800px;
    margin: 0 auto;
}

.info-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 3.5rem;
    border-radius: 16px;
}

.info-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
    margin-bottom: 2.5rem;
}

.info-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.info-header .last-updated {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.info-body h2 {
    font-size: 1.5rem;
    margin: 2.5rem 0 1rem;
    color: var(--primary-gold);
}

.info-body p {
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
}

.info-body ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.info-body li {
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background-color: #050406;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 1rem;
    font-size: 0.9rem;
    max-width: 300px;
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: var(--primary-gold);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
    .details-row, .details-row.reverse {
        flex-direction: column;
        gap: 2.5rem;
        margin-bottom: 5rem;
    }
    
    .details-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    nav {
        height: 70px;
    }
    .nav-links {
        display: none; /* Can be simplified for landing site */
    }
    
    .hero {
        padding: 140px 0 70px;
    }
    
    .hero h1 {
        font-size: 2.4rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .info-content {
        padding: 2rem;
    }
}