/* 웨딩플랜 테마: 딥 네이비 + 아이보리 + 골드 포인트 (단정한 클래식) */
:root {
    --color-bg: #FAF8F4;
    --color-surface: #ffffff;
    --color-text: #2B2F36;
    --color-text-soft: #6B7280;
    --color-border: #E5E1D8;
    --color-primary: #2E4A66;
    --color-primary-dark: #1F3349;
    --color-gold: #B5975A;
    --color-accent-blue-bg: #F1F4F8;
    --color-accent-blue-text: #2E4A66;
    --color-accent-orange-bg: #FBF7EE;
    --color-accent-orange-text: #9A7C3E;
    --color-accent-green-bg: #F1F4F8;
    --color-accent-green-text: #2E4A66;
    --color-note-bg: #FBF7EE;
    --color-note-border: #E2D3B3;
    --color-note-text: #6E5B33;
    --shadow-card: none;
    --shadow-card-hover: none;
    --radius-lg: 6px;
    --radius-md: 6px;
    --radius-sm: 4px;
    --container-width: 960px;
    --transition-base: 0.25s ease;
    --font-serif: 'Noto Serif KR', 'Noto Sans KR', serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
}

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

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

.container {
    width: min(100% - 32px, var(--container-width));
    margin: 0 auto;
}

.header,
.breadcrumb,
.card,
.section-box,
.related-card {
    background: var(--color-surface);
}

.header {
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

.logo::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--color-gold);
    border-radius: 50%;
    margin-left: 2px;
    vertical-align: super;
}

.logo i,
.section-title i {
    color: var(--color-gold);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
    color: #666;
}

.breadcrumb {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: #888;
}

.breadcrumb-list a {
    color: #666;
}

.main {
    padding: 32px 0 0;
}

.card,
.section-box {
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.event-image-wrap,
.related-image-wrap {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
}

.event-image-wrap {
    aspect-ratio: 7 / 3;
}

.related-image-wrap {
    aspect-ratio: 7 / 3;
    background: #f6f7f9;
}

.event-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.placeholder-lg {
    font-size: 60px;
}

.placeholder-sm {
    font-size: 32px;
}

.event-body {
    padding: 32px;
}

.event-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.badge-region {
    background: var(--color-accent-blue-bg);
    color: var(--color-accent-blue-text);
}

.badge-date {
    background: var(--color-accent-orange-bg);
    color: var(--color-accent-orange-text);
}

.badge-free {
    background: var(--color-accent-green-bg);
    color: var(--color-accent-green-text);
}

.event-title {
    font-family: var(--font-serif);
    color: var(--color-primary-dark);
    font-size: 1.8rem;
    line-height: 1.4;
    margin-bottom: 16px;
}

.event-summary {
    color: var(--color-text-soft);
    margin-bottom: 24px;
}

.event-info-list {
    display: grid;
    margin-bottom: 28px;
}

.event-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.event-info-item:last-child {
    border-bottom: 0;
}

.event-info-item > i {
    width: 20px;
    color: #888;
    margin-top: 2px;
    flex-shrink: 0;
}

.label {
    width: 60px;
    flex-shrink: 0;
    font-weight: 600;
    color: #666;
}

.value {
    flex: 1;
    color: #333;
}

.event-info-note {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 16px;
    margin: 4px 0 12px;
    border: 1px solid var(--color-note-border);
    border-radius: var(--radius-md);
    background: var(--color-note-bg);
}

.event-info-note > i {
    color: #f57c00;
    margin-top: 2px;
    flex-shrink: 0;
}

.event-info-note-text p {
    margin-bottom: 6px;
    color: var(--color-note-text);
    font-size: 0.875rem;
}

.latest-schedule-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #e65100;
    font-weight: 700;
    font-size: 0.875rem;
}

.latest-schedule-link:hover {
    text-decoration: underline;
}

.cta-section {
    text-align: center;
    padding-top: 8px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: min(100%, 420px);
    padding: 18px 40px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    transition: background var(--transition-base);
}

.cta-button:hover {
    background: var(--color-primary-dark);
}

.cta-sub {
    margin-top: 12px;
    color: #888;
    font-size: 0.82rem;
}

.section-stack {
    display: grid;
    gap: 24px;
    margin-top: 24px;
}

.section-box {
    padding: 28px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-serif);
    color: var(--color-primary-dark);
    font-size: 1.2rem;
    margin-bottom: 18px;
}

.feature-grid,
.faq-list {
    display: grid;
    gap: 16px;
}

.feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-item,
.faq-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid var(--color-border);
    color: var(--color-gold);
    font-size: 1.2rem;
}

.feature-text,
.faq-item p {
    color: var(--color-text-soft);
    font-size: 0.94rem;
}

.faq-item h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    line-height: 1.5;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.related-card {
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: border-color var(--transition-base);
    overflow: hidden;
}

.related-card:hover {
    border-color: var(--color-gold);
}

.related-body {
    padding: 16px;
}

.related-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.related-meta {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #888;
    font-size: 0.82rem;
}

.error-page {
    text-align: center;
    padding: 96px 16px;
}

.error-page i {
    font-size: 64px;
    color: #ccc;
    margin-bottom: 20px;
    display: block;
}

.error-page h1 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.error-page p {
    color: #666;
    margin-bottom: 20px;
}

.footer {
    margin-top: 48px;
    padding: 40px 0 28px;
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.65);
}

.footer-content {
    text-align: center;
}

.footer-group + .footer-group {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-title {
    margin-bottom: 12px;
    color: var(--color-gold);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px 18px;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-link:hover {
    color: #fff;
}

.footer-bottom p {
    margin: 0 0 6px;
    line-height: 1.5;
    font-size: 0.85rem;
}

.footer-bottom p:last-child {
    margin-bottom: 0;
}

/* === 플로팅 바 === */
.float-bar {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(18, 18, 18, 0.90);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.22), 0 2px 8px rgba(0, 0, 0, 0.12);
}

.float-bar.visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.float-bar-inner {
    display: flex;
    align-items: center;
    padding: 0 8px 0 22px;
    min-height: 52px;
}

.float-cta-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px 14px 0;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    letter-spacing: -0.01em;
    transition: opacity 0.2s ease;
}

.float-cta-btn:hover {
    opacity: 0.75;
}

.float-cta-btn i {
    color: var(--color-gold);
    font-size: 1.05rem;
}

.float-divider {
    width: 1px;
    height: 22px;
    background: rgba(255, 255, 255, 0.18);
    margin: 0 2px;
    flex-shrink: 0;
}

.float-scroll-top {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: color 0.2s ease;
}

.float-scroll-top:hover {
    color: #fff;
}

.float-progress {
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold), #D6C193);
    width: 0%;
    transition: width 0.12s linear;
}

@media (max-width: 768px) {
    .main {
        padding-top: 20px;
    }

    .event-body,
    .section-box {
        padding: 22px 18px;
    }

    .feature-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }

    .event-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 24px, var(--container-width));
    }

    .header {
        padding: 12px 0;
    }

    .header-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .event-body,
    .section-box {
        padding: 18px 16px;
    }

    .event-title {
        font-size: 1.25rem;
    }

    .label {
        width: 48px;
    }

    .cta-button {
        padding: 15px 22px;
        font-size: 0.95rem;
    }

    .float-bar {
        bottom: 18px;
    }

    .float-bar-inner {
        padding: 0 4px 0 18px;
        min-height: 48px;
    }

    .float-cta-btn {
        font-size: 0.875rem;
        gap: 6px;
    }

    .float-scroll-top {
        width: 40px;
        height: 40px;
    }
}