@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

:root {
    --primary: #1a1a1a;
    --secondary: #c5a059;
    --accent: #f8f8f8;
    --text-main: #333333;
    --text-muted: #666666;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --border-radius: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Header */
header {
    background: var(--white);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo span {
    color: var(--secondary);
}

.nav-links {
    display: flex;
    gap: 2rem;
    font-weight: 500;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a1a1a 0%, #333333 100%);
    color: var(--white);
    padding: 4rem 10% 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--accent);
    transform: skewY(-2deg);
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    word-break: keep-all;
    font-weight: 700;
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    background: var(--secondary);
    color: var(--white);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.4);
    transition: transform 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
}

/* Summary Grid */
.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: -3rem 10% 3rem;
    position: relative;
    z-index: 10;
}

.summary-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
}

.summary-card i {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1rem;
    display: block;
}

.summary-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

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

/* Products Section */
.section {
    padding: 4rem 10%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--secondary);
}

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

.product-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-image {
    width: 100%;
    height: 300px;
    background: #eee;
    object-fit: cover;
}

.product-info {
    padding: 1.5rem;
}

.product-tag {
    background: var(--secondary);
    color: var(--white);
    padding: 0.2rem 0.6rem;
    font-size: 0.8rem;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    margin: 1rem 0;
}

.btn-order {
    display: block;
    width: 100%;
    padding: 1rem;
    text-align: center;
    background: var(--primary);
    color: var(--white);
    border-radius: 8px;
    font-weight: 600;
}

/* Order Guide & Ribbon */
.info-section {
    background: var(--white);
    padding: 4rem 10%;
    border-radius: 40px 40px 0 0;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

@media (max-width: 900px) {
    .info-grid {
        grid-template-columns: 1fr;
    }
}

.info-block h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--secondary);
    padding-left: 1rem;
}

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

.info-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
}

.info-list li span:first-child {
    font-weight: 600;
    color: var(--text-muted);
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #fdfdfd;
    margin-bottom: 1rem;
    border-radius: 8px;
    border: 1px solid #eee;
    overflow: hidden;
}

.faq-question {
    padding: 1.2rem;
    cursor: pointer;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8f8f8;
    color: var(--primary);
}

.faq-answer {
    padding: 1.2rem;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    border-top: 1px solid #eee;
}

/* SGE Summary */
.sge-summary {
    transition: transform 0.3s ease;
}

.sge-summary:hover {
    transform: scale(1.01);
}

/* Neighbors */
.nav-links li a {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid #ddd;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.nav-links li a:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

/* Footer */
footer {
    background: var(--primary);
    color: var(--white);
    padding: 4rem 10% 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    color: var(--secondary);
}

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

.footer-links li {
    margin-bottom: 0.8rem;
    opacity: 0.7;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.5;
}

/* Utilities */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}