:root {
    --bg-main: #f9f7f1;
    --bg-card: #ffffff;
    --text-main: #333333;
    --text-muted: #666666;
    --gold: #d4af37;
    --gold-hover: #b5952f;
    --gold-light: #f4e8c1;
    --border: #e0dcd3;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Lora', serif;
}

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

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: #1a1a1a;
    font-weight: 700;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}

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

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

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

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

.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 2px solid var(--gold);
}

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

.btn-large {
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
}

.btn-xl {
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
}

/* Header */
.header {
    background-color: var(--bg-main);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
}

.logo span {
    color: var(--gold);
    font-weight: 400;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav a:not(.btn) {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.nav a:not(.btn):hover {
    color: var(--gold);
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

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

.shadow-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border: 1px solid var(--border);
}

/* Features */
.features {
    background-color: white;
    padding: 6rem 0;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.feature-card {
    text-align: left;
    padding: 2rem;
    background: var(--bg-main);
    border-radius: 8px;
    border: 1px solid var(--border);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

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

/* Preview Section */
.preview-section {
    padding: 6rem 0;
}

.preview-split {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.preview-split:nth-child(even) {
    flex-direction: row-reverse;
}

.preview-image {
    flex: 1;
}

.preview-text {
    flex: 1;
}

.preview-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.preview-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

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

.check-list li {
    margin-bottom: 1rem;
    position: relative;
    padding-left: 2rem;
    font-family: var(--font-heading);
    font-weight: 500;
}

.check-list li::before {
    content: '✓';
    color: var(--gold);
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
}

/* CTA */
.cta-section {
    background-color: var(--gold);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-section .btn-primary {
    background-color: white;
    color: var(--gold);
    border-color: white;
}

.cta-section .btn-primary:hover {
    background-color: var(--bg-main);
}

.small-text {
    margin-top: 1rem;
    font-size: 0.85rem !important;
    opacity: 0.7 !important;
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #333;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: #888;
    font-size: 0.9rem;
}

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

.footer-links a {
    color: #888;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

.copyright {
    text-align: center;
    color: #666;
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content, .preview-split {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-text p {
        margin: 0 auto 2.5rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .check-list li {
        text-align: left;
    }
}

/* Pre-registration Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--bg-main);
    padding: 3rem;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    position: relative;
    border: 1px solid var(--gold);
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
}

.modal-content h2 {
    margin-bottom: 1rem;
}

.modal-content p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.gift-badge {
    display: inline-block;
    background: var(--gold-light);
    color: var(--gold-hover);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

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

.modal-content input {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.modal-content .btn-primary {
    width: 100%;
}

.success-message {
    display: none;
    color: green;
    margin-top: 1rem;
}