/* --- 전역 스타일 및 변수 --- */
:root {
    --color-background: #111111;
    --color-text: #f0f0f0;
    --color-accent: #bda06d;
    --color-dark-gray: #222222;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
}

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

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--color-accent);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; text-align: center; margin-bottom: 2rem; }
p { margin-bottom: 1rem; }
a { color: var(--color-accent); text-decoration: none; }

/* --- 헤더 --- */
.header {
    background-color: rgba(0, 0, 0, 0.7);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    z-index: 100;
}
.header.container { /*.header 내부의.container에만 적용 */
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: bold;
}
.nav ul {
    list-style: none;
    display: flex;
}
.nav ul li {
    margin-left: 2rem;
}
.nav a {
    font-weight: 600;
    transition: color 0.3s;
}
.nav a:hover {
    color: var(--color-text);
}

/* --- 히어로 섹션 --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url('https://images.unsplash.com/photo-1596836812621-5923238711ae?q=80&w=1920&auto=format&fit=crop') no-repeat center center/cover;
    position: relative;
}
.hero::after { /* 어두운 오버레이 */
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}
.hero-content {
    position: relative;
    z-index: 1;
}
.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}
.cta-button {
    background-color: var(--color-accent);
    color: var(--color-background);
    padding: 1rem 2.5rem;
    font-weight: 600;
    border-radius: 5px;
    transition: background-color 0.3s;
}
.cta-button:hover {
    background-color: #d4b98a;
}

/* --- 공통 섹션 스타일 --- */
section {
    padding: 5rem 0;
}

/* --- 서비스 섹션 --- */
.services {
    background-color: var(--color-dark-gray);
}
.service-grid {
    display: flex;
    justify-content: center;
    align-items: center;
}
.service-card {
    background-color: var(--color-background);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--color-dark-gray);
    max-width: 600px; /* 카드의 최대 너비 설정 */
}
.service-card h3 {
    margin-bottom: 1rem;
}

/* --- 갤러리 섹션 --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}
.gallery-grid img {
    width: 100%;
    height: 300px; /* 이미지 높이 고정 */
    object-fit: cover; /* 비율 유지하며 채우기 */
    transition: transform 0.3s ease;
}
.gallery-grid img:hover {
    transform: scale(1.05); /* 마우스 오버 시 약간 확대 */
}

/* --- 연락처 섹션 --- */
.contact {
    text-align: center;
}
.social-links {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap; /* 화면이 좁을 때 줄바꿈 */
}
.social-button {
    display: inline-block;
    padding: 1rem 2rem;
    border: 2px solid var(--color-accent);
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s;
}
.social-button:hover {
    background-color: var(--color-accent);
    color: var(--color-background);
}

/* --- 푸터 --- */
.footer {
    background-color: var(--color-dark-gray);
    text-align: center;
    padding: 2rem 0;
}

/* --- 반응형 미디어 쿼리 --- */
@media (max-width: 767px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
  .header.container {
        flex-direction: column;
    }
  .nav ul {
        margin-top: 1rem;
        padding: 0;
    }
  .nav ul li {
        margin: 0 0.8rem;
    }
}