/* 메인 스타일 시트 - 모든 페이지에서 공유 */

:root {
    --off-white: #faf9f7;
    --charcoal: #333333;
    --warm-stone: #9c8c7c;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --transition: 0.3s ease;
    --border: 1px solid rgba(51, 51, 51, 0.1);
    --radius: 2px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    line-height: 1.6;
    color: var(--charcoal);
    background-color: var(--off-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: -0.02em;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* 버튼 스타일 */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: var(--charcoal);
    color: var(--off-white);
    border: var(--border);
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}

.btn:hover {
    background-color: transparent;
    color: var(--charcoal);
}

.btn-outline {
    background-color: transparent;
    color: var(--charcoal);
}

.btn-outline:hover {
    background-color: var(--charcoal);
    color: var(--off-white);
}

/* 공용 섹션 스타일 */
.section-padding {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2rem;
}

/* 그리드 시스템 */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

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

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

/* 공용 모달 스타일 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--off-white);
    padding: var(--spacing-lg);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--charcoal);
}

/* 공용 폼 스타일 */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: var(--border);
    background-color: transparent;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--charcoal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--charcoal);
}

/* 공용 인-스토어 배지 */
.badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background-color: var(--charcoal);
    color: var(--off-white);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .section-padding {
        padding: var(--spacing-lg) 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    .btn {
        padding: 0.6rem 1.5rem;
        font-size: 0.8rem;
    }
}