/* Wedding Vision AI - Elegant Wedding Theme */
:root {
    --primary: #8B7355;
    --primary-light: #A69076;
    --accent: #D4C4B0;
    --background: #FAF8F5;
    --background-dark: #2C2420;
    --text: #2C2420;
    --text-light: #6B5B4F;
    --white: #FFFFFF;
    --shadow: rgba(44, 36, 32, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 500;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background: linear-gradient(180deg, var(--background) 0%, var(--accent) 100%);
}

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

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
    margin-bottom: 0.5rem;
    color: var(--text);
}

.tagline {
    font-size: clamp(1.2rem, 4vw, 1.5rem);
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 500;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 500px;
    margin: 0 auto 2rem;
}

.app-store-badge {
    display: inline-block;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.app-store-badge:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.app-store-badge img {
    height: 54px;
    width: auto;
}

.device-preview {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    max-width: 280px;
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: 0 20px 60px var(--shadow);
    display: block;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 5rem 2rem;
    background: var(--white);
}

.features h2 {
    text-align: center;
    font-size: clamp(2rem, 5vw, 2.5rem);
    margin-bottom: 3rem;
    color: var(--text);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    padding: 2rem;
    background: var(--background);
    border-radius: 16px;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--shadow);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

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

/* Social Proof Section */
.social-proof {
    padding: 5rem 2rem;
    background: var(--background);
}

.social-proof h2 {
    text-align: center;
    font-size: clamp(2rem, 5vw, 2.5rem);
    margin-bottom: 3rem;
    color: var(--text);
}

.reviews {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.review-card {
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 16px var(--shadow);
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.review-card p {
    font-style: italic;
    color: var(--text);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.reviewer {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* CTA Section */
.cta {
    padding: 5rem 2rem;
    background: var(--background-dark);
    text-align: center;
    color: var(--white);
}

.cta h2 {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    margin-bottom: 1rem;
}

.cta p {
    margin-bottom: 2rem;
    color: var(--accent);
    font-size: 1.1rem;
}

/* Footer */
footer {
    padding: 2rem;
    background: var(--background-dark);
    color: var(--accent);
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    margin: 1rem 0;
}

.footer-links a {
    color: var(--accent);
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.2s ease;
}

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

.trademark {
    font-size: 0.8rem;
    margin-top: 1rem;
    opacity: 0.7;
}

/* Admin Dashboard Styles */
.admin-header {
    background: var(--background-dark);
    color: var(--white);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    font-size: 1.5rem;
}

.admin-nav a {
    color: var(--accent);
    text-decoration: none;
    margin-left: 1.5rem;
}

.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.login-container {
    max-width: 400px;
    margin: 4rem auto;
    padding: 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 16px var(--shadow);
}

.login-container h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--accent);
    border-radius: 8px;
    font-size: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.2s ease;
}

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

.btn-full {
    width: 100%;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow);
}

.stat-card h3 {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}

.stat-card .value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text);
}

.chart-container {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow);
    margin-bottom: 2rem;
}

.chart-container h3 {
    margin-bottom: 1rem;
}

.chart-placeholder {
    height: 300px;
    background: var(--background);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--shadow);
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--accent);
}

.data-table th {
    background: var(--background);
    font-weight: 600;
}

.data-table tr:hover {
    background: var(--background);
}

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-light);
}

.error {
    background: #fee2e2;
    color: #dc2626;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 4rem 1.5rem;
    }

    .features, .social-proof, .cta {
        padding: 3rem 1.5rem;
    }

    .admin-header {
        flex-direction: column;
        gap: 1rem;
    }
}