/* ==========================================================
   BMM "The Digital Gallery" - Premium Monochrome Design System
   ========================================================== */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css');
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;400;700&display=swap');

:root {
    /* Colors */
    --black: #000000;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --medium-gray: #d1d1d1;
    --accent: #000000;
    /* Minimal monochrome accent */

    /* Layout */
    --header-height: 80px;
    --bottom-bar-height: 70px;
    --side-menu-width: 60px;

    /* Z-Indices */
    --z-canvas: 1;
    --z-ui: 100;
    --z-menu: 1000;
    --z-modal: 2000;
}

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    /* Enable scrolling for gallery */
    overflow-x: hidden;
    background-color: var(--white);
    color: var(--black);
    font-family: 'Pretendard', system-ui, -apple-system, sans-serif;
    scroll-behavior: smooth;
}

/* Updated Stage Layout with Side Margins */
.hero-stage {
    position: relative;
    width: 100%;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    padding: 0 12%;
    /* generously increased for clear scroll/drag zones */
}


.arrow-down {
    width: 1px;
    height: 40px;
    background: var(--black);
}

/* Contact Page Container */
.contact-page-container {
    padding: 180px 5% 100px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-hero {
    text-align: center;
    margin-bottom: 100px;
}

.contact-hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 100px;
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.info-section h3 {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--black);
    padding-bottom: 10px;
    display: inline-block;
}

.address-en {
    margin-top: 10px;
    font-size: 0.85rem;
    color: #888;
}

.comm-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 1rem;
}

.comm-item .label {
    color: #888;
    font-weight: 600;
}

.comm-item .value {
    font-weight: 700;
}

.contact-form-block {
    padding: 60px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 40px;
}

.submit-btn-full {
    width: 100%;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 20px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 20px;
    transition: opacity 0.3s;
}

.map-box-large {
    width: 100%;
    height: 500px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-hero h1 {
        font-size: 2.5rem;
    }

    .contact-form-block {
        padding: 30px;
    }

    .map-box-large {
        height: 300px;
    }
}

#canvas-container {
    width: 100%;
    height: 90vh;
    position: relative;
    overflow: hidden;
    cursor: grab;
    background: #fdfdfd;
    transition: all 0.3s ease;
}

#canvas-container:active {
    cursor: grabbing;
}

/* Fade Transitions */
.fade-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    z-index: 9999;
    pointer-events: none;
    opacity: 1;
    transition: opacity 1s ease-in-out;
}

body.loaded .fade-overlay {
    opacity: 0;
    visibility: hidden;
}

body.loaded .fade-overlay {
    opacity: 0;
}

/* Typography */
h1,
h2,
h3,
.logo-title {
    font-family: 'Fraunces', serif;
    font-weight: 300;
    letter-spacing: -0.02em;
}

/* GNB */
.site-header {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    background: var(--white);
    border-bottom: 1px solid var(--light-gray);
    z-index: 1000;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-title {
    font-size: 1.5rem;
    text-transform: uppercase;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.main-nav a {
    text-decoration: none;
    color: var(--black);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: opacity 0.3s;
}

.main-nav a:hover {
    opacity: 0.5;
}

/* 3D Canvas Container */
#canvas-container {
    position: relative;
    /* Change from fixed to allow flow */
    width: 100%;
    height: 100vh;
    z-index: 1;
    background: var(--light-gray);
}

/* Quick Menus */
.side-menu {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: var(--z-menu);
}

.side-menu.left {
    left: 30px;
}

.side-menu.right {
    right: 30px;
}

.menu-btn {
    width: 44px;
    height: 44px;
    background: var(--white);
    border: 1px solid var(--black);
    color: var(--black);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    transition: all 0.3s;
}

.menu-btn:hover,
.menu-btn.active {
    background: var(--black);
    color: var(--white);
}

.icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--black);
    background: transparent;
    cursor: pointer;
    margin-right: 15px;
    font-weight: 700;
    transition: all 0.3s;
}

.icon-btn:hover {
    background: var(--black);
    color: var(--white);
}

/* Bottom Search Bar */
.search-bar-container {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 800px;
    height: var(--bottom-bar-height);
    background: var(--white);
    border: 1px solid var(--black);
    display: flex;
    align-items: center;
    padding: 0 20px;
    z-index: var(--z-ui);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.search-input-group {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.search-btn {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 10px 25px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.3s;
}

.search-btn:hover {
    opacity: 0.8;
}

/* UI Overlays */
.ui-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 50;
}

.ui-overlay * {
    pointer-events: auto;
}

/* Side Panel (Right) for Simulation */
.side-panel-right {
    position: fixed;
    top: 0;
    right: -320px;
    /* Inquiry Bar - Updated for Hall Selection */
    width: 300px;
    height: 100%;
    background: var(--white);
    border-left: 1px solid var(--black);
    display: flex;
    flex-direction: column;
    padding: 20px;
    z-index: 1100;
    transition: right var(--transition-smooth);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
}

.hall-select-group {
    flex: 1.5 !important;
}

.hall-checkboxes {
    display: flex;
    gap: 15px;
    margin-top: 5px;
    flex-wrap: wrap;
}

.hall-checkboxes label {
    font-size: 0.85rem;
    font-weight: 400;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--black);
}

.hall-checkboxes input[type="checkbox"] {
    accent-color: var(--black);
    width: 16px;
    height: 16px;
}

.side-panel-right.active {
    right: 0;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light-gray);
}

.panel-header h3 {
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

#btn-close-sim {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

.furniture-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.furniture-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.furniture-item:hover {
    border-color: var(--black);
    background: var(--light-gray);
}

.item-preview {
    width: 60px;
    height: 60px;
    border-radius: 4px;
}

.furniture-item span {
    font-size: 0.75rem;
    font-weight: 600;
}

.panel-footer {
    padding-top: 20px;
}

.save-btn {
    width: 100%;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 12px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    cursor: pointer;
}

/* Cursor/Raycast Marker */
.placement-marker {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--black);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    display: none;
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    z-index: var(--z-modal);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateY(-100%);
    transition: transform var(--transition-smooth);
}

.mobile-nav-overlay.active {
    transform: translateY(0);
}

.mobile-nav-overlay ul {
    list-style: none;
    text-align: center;
}

.mobile-nav-overlay li {
    margin: 20px 0;
}

.mobile-nav-overlay a {
    text-decoration: none;
    color: var(--black);
    font-size: 2rem;
    font-family: 'Fraunces', serif;
    text-transform: uppercase;
}

.close-btn {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 2.5rem;
    background: none;
    border: none;
    cursor: pointer;
}

/* Modal Styling */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    padding: 50px;
    width: 90%;
    max-width: 600px;
    position: relative;
    border: 1px solid var(--black);
}

.modal-title {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-align: center;
    letter-spacing: 0.1em;
}

.controls-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.control-item {
    display: flex;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--light-gray);
}

.control-item.highlight {
    background: var(--light-gray);
    padding: 10px;
    border: 1px solid var(--black);
}

.key-icon {
    font-weight: 700;
    font-size: 0.8rem;
}

.key-desc {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* Space Rental Modern Page */
.page-rental {
    padding-top: 120px;
    /* Offset for fixed header */
}

.space-rental-modern {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px 100px;
}

.sub-title {
    opacity: 0.5;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    text-align: center;
    margin-bottom: 60px;
}

.rental-inquiry-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px;
    background: var(--white);
    border: 1px solid var(--black);
    margin-bottom: 60px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.inquiry-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inquiry-item label {
    font-size: 0.6rem;
    font-weight: 700;
    opacity: 0.5;
    letter-spacing: 0.1em;
}

.rental-inquiry-bar input {
    border: none;
    font-weight: 700;
    font-size: 1rem;
    outline: none;
}

.divider {
    width: 1px;
    height: 40px;
    background: var(--light-gray);
    margin: 0 30px;
}

.book-now-btn {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 20px 40px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
}

.availability-legend {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.legend-box {
    width: 20px;
    height: 20px;
}

.legend-box.occupied {
    background: var(--black);
}

.legend-box.available {
    border: 1px solid var(--black);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.hall-card {
    border: 1px solid var(--light-gray);
    padding: 30px;
}

.hall-card h3 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.month-title {
    font-size: 0.7rem;
    opacity: 0.5;
    margin-bottom: 15px;
}

.calendar-placeholder {
    height: 250px;
    background: var(--light-gray);
    /* Placeholder for JS calendar */
}

/* Gallery Section */
.gallery-section {
    position: relative;
    padding: 150px 80px;
    background: var(--white);
    z-index: 10;
}

.section-header.center {
    text-align: center;
    margin-bottom: 100px;
}

.fraunces-title {
    font-family: 'Fraunces', serif;
    font-size: 3rem;
    margin-bottom: 15px;
    letter-spacing: -0.01em;
}

/* Space Description Section */
.space-description-section {
    padding: 120px 5%;
    background: var(--white);
}

.space-guide-grid {
    max-width: 1200px;
    margin: 40px auto;
}

.guide-item {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 80px;
}

.guide-img img {
    width: 100%;
    border-radius: 8px;
    filter: grayscale(0.2);
}

.guide-text h3 {
    font-family: 'Fraunces', serif;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.guide-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #444;
    margin-bottom: 30px;
}

.spec-list-mini {
    list-style: none;
    padding: 0;
    display: flex;
    gap: 20px;
}

.spec-list-mini li {
    font-size: 0.9rem;
    color: var(--black);
    font-weight: 500;
}

/* Specs Table Container */
.specs-table-container {
    max-width: 1200px;
    margin: 60px auto 0;
    overflow-x: auto;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.specs-table th,
.specs-table td {
    padding: 20px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.specs-table th {
    background: #f9f9f9;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Portfolio Grid Section */
.portfolio-grid-section {
    padding: 100px 5% 150px;
    background: #fafafa;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item-pill {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    cursor: pointer;
    background: #000;
}

.gallery-item-pill img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.2, 1, 0.3, 1), opacity 0.3s;
}

.gallery-item-pill:hover img {
    transform: scale(1.1);
    opacity: 0.7;
}

.item-hover-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s;
    background: rgba(0, 0, 0, 0.2);
}

.gallery-item-pill:hover .item-hover-overlay {
    opacity: 1;
}

.item-hover-overlay span {
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2rem;
    border: 1px solid #fff;
    padding: 8px 15px;
}

/* Lightbox Modal */
.lightbox-overlay {
    display: none;
    position: fixed;
    z-index: 10000;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(5px);
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 85%;
    max-height: 80vh;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: #fff;
    font-size: 40px;
    font-weight: 300;
    cursor: pointer;
}

.lightbox-close:hover {
    opacity: 0.5;
}

#lightbox-caption {
    margin: auto;
    display: block;
    width: 80%;
    text-align: center;
    color: #ccc;
    padding: 20px 0;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
}

/* --- Admin Layout (Light Theme Base) --- */
.admin-page {
    background: #fdfdfd;
    color: #333;
    height: 100vh;
    overflow: hidden;
}

.admin-layout {
    display: flex;
    height: 100vh;
}

.admin-sidebar {
    background: #f8f8f8;
    color: #333;
    padding: 40px 20px;
    width: 260px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.admin-logo .logo-title {
    font-size: 1.2rem;
    line-height: 1.1;
    letter-spacing: 0.1em;
}

.admin-nav ul {
    list-style: none;
    margin-top: 60px;
}

.admin-nav li {
    margin-bottom: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.4;
    transition: 0.3s;
}

.admin-nav li.active,
.admin-nav li:hover {
    opacity: 1;
}

.admin-nav a {
    color: inherit;
    text-decoration: none;
}

.back-site-btn {
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: #333;
    padding: 12px 20px;
    font-size: 0.7rem;
    cursor: pointer;
    width: 100%;
    margin-top: auto;
}

.admin-main {
    flex: 1;
    overflow-y: auto;
    padding: 60px 80px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.admin-breadcrumb {
    font-size: 0.75rem;
    opacity: 0.4;
    margin-top: 5px;
}

.admin-user-profile {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-name {
    font-size: 0.85rem;
    font-weight: 700;
}

.user-avatar {
    width: 35px;
    height: 35px;
    background: #000;
    border-radius: 50%;
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.stat-card {
    background: #fff;
    border: 1px solid #eee;
    padding: 40px;
    border-radius: 4px;
    text-align: center;
    transition: transform 0.3s;
}

.stat-card:hover { transform: translateY(-5px); }

.stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: #888; }
.stat-value { display: block; font-size: 2.2rem; font-weight: 700; margin-top: 15px; color: #000; font-family: 'Fraunces', serif; }

/* Admin Table */
.admin-table-container {
    background: #fff;
    border: 1px solid #eee;
}

.table-header-actions {
    padding: 30px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-search-input {
    border: none;
    border-bottom: 1px solid #eee;
    padding: 10px 0;
    font-size: 0.85rem;
    width: 250px;
    outline: none;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th {
    text-align: left;
    padding: 20px 40px;
    background: #f9f9f9;
    border-bottom: 1px solid #eee;
    opacity: 0.4;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.65rem;
}

.admin-table td {
    padding: 20px 40px;
    border-bottom: 1px solid #f9f9f9;
}

/* Status Chips */
.status-chip {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
}

.status-chip.pending {
    background: #eee;
    color: #666;
}

.status-chip.confirmed {
    background: #000;
    color: #fff;
}

.empty-state {
    text-align: center;
    padding: 80px !important;
    opacity: 0.3;
}

.gallery-item.large {
    grid-column: span 2;
    height: 700px;
}

.gallery-item.small {
    height: 500px;
}

.img-caption {
    margin-top: 15px;
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0.5;
    letter-spacing: 0.05em;
}

/* Login Page - New */
.login-page {
    background: #0a0a0a;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
}

.login-wrapper {
    width: 100%;
    max-width: 450px;
    padding: 20px;
    z-index: 10;
}

.login-box {
    background: var(--white);
    padding: 60px 50px;
    border-radius: 8px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    text-align: left;
}

.role-subtitle {
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    font-weight: 700;
    margin-top: 10px;
    opacity: 0.4;
    color: var(--black);
}

.login-error-msg {
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

.text-block {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px;
    background: var(--light-gray);
}

.text-block h3 {
    margin-bottom: 25px;
    letter-spacing: 0.1em;
}

.text-block p {
    font-size: 0.9rem;
    line-height: 1.8;
    word-break: keep-all;
}

/* Custom Flatpickr Monochrome Theme */
.flatpickr-calendar {
    background: var(--white) !important;
    border: 1px solid var(--black) !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    font-family: 'Pretendard', sans-serif !important;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
    background: var(--black) !important;
    border-color: var(--black) !important;
}

.flatpickr-day.today {
    border-color: var(--medium-gray) !important;
}

.flatpickr-months .flatpickr-month {
    background: var(--white) !important;
    color: var(--black) !important;
}

/* Space Specifications Table Component */
.specs-section {
    padding: 100px 80px;
    background: var(--light-gray);
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 50px;
}

.specs-table th,
.specs-table td {
    padding: 25px;
    text-align: left;
    border-bottom: 1px solid var(--medium-gray);
}

.specs-table th {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.specs-table td {
    font-size: 0.9rem;
    font-weight: 500;
}

.specs-table tr:last-child td {
    border-bottom: none;
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .site-header {
        padding: 0 30px;
    }

    .gallery-section,
    .specs-section {
        padding: 100px 40px;
    }

    .fraunces-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    .site-header {
        padding: 0 20px;
        align-items: center;
    }

    .main-nav {
        display: none;
        /* Hide standard nav */
    }

    /* Mobile Menu Toggle (Hamburger) */
    .mobile-menu-btn {
        display: flex;
        flex-direction: column;
        gap: 4px;
        cursor: pointer;
        z-index: 1001;
    }

    .mobile-menu-btn span {
        width: 24px;
        height: 2px;
        background: var(--black);
    }

    .gallery-container {
        grid-template-columns: 1fr;
    }

    .gallery-item.large,
    .gallery-item.small {
        height: 400px;
        grid-column: span 1;
    }

    .side-menu {
        top: auto;
        bottom: 30px;
        transform: none;
        flex-direction: row;
        gap: 10px;
    }

    .side-menu.left {
        left: 20px;
    }

    .side-menu.right {
        right: 20px;
    }

    .rental-inquiry-bar {
        flex-direction: column;
        gap: 20px;
        padding: 20px;
    }

    .divider {
        display: none;
    }

    .calendar-grid {
        grid-template-columns: 1fr;
    }

    .side-panel-right {
        width: 100%;
        right: -100%;
    }

    .side-panel-right.active {
        right: 0;
    }

    .fraunces-title {
        font-size: 2rem;
    }

    .specs-table th,
    .specs-table td {
        padding: 15px 10px;
        font-size: 0.8rem;
    }
}

/* Resources & Documents Styling */
.rental-resources {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 100px;
    padding-top: 80px;
    border-top: 1px solid var(--medium-gray);
}

/* Inquiry Form Context for Resources */
.inquiry-step.rental-resources {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--light-gray);
}

.fraunces-title-small {
    font-family: 'Fraunces', serif;
    font-size: 1.5rem;
    margin-bottom: 5px;
    letter-spacing: -0.01em;
}

.resource-subtitle {
    font-size: 0.75rem;
    opacity: 0.5;
    margin-bottom: 30px;
}

.file-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.file-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--white);
    border: 1px solid var(--light-gray);
    text-decoration: none;
    color: var(--black);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.file-link:hover {
    border-color: var(--black);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.file-icon {
    width: 40px;
    height: 40px;
    background: var(--black);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: 700;
}

.file-info {
    display: flex;
    flex-direction: column;
}

.file-name {
    font-weight: 700;
    font-size: 0.9rem;
}

.file-meta {
    font-size: 0.7rem;
    opacity: 0.4;
}

/* Upload Dropzone */
.upload-dropzone {
    border: 1px dashed var(--medium-gray);
    padding: 60px;
    text-align: center;
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.upload-dropzone:hover {
    border-color: var(--black);
    background: var(--light-gray);
}

.upload-icon {
    font-size: 2rem;
    font-weight: 200;
    margin-bottom: 10px;
}

.upload-dropzone p {
    font-weight: 700;
    font-size: 0.9rem;
}

.upload-hint {
    font-size: 0.7rem;
    opacity: 0.4;
}

.uploaded-files-list {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Inquiry Form Page - New */
.page-inquiry-form {
    background: #fafafa;
}

.form-page-container {
    padding: 150px 5% 100px;
    max-width: 900px;
    margin: 0 auto;
}

.selection-summary {
    background: var(--white);
    border: 1px solid var(--black);
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.selection-summary h2 {
    margin-bottom: 5px;
}

.summary-details {
    display: flex;
    gap: 30px;
}

.summary-item .label {
    font-size: 0.8rem;
    color: #888;
    display: block;
}

.summary-item .value {
    font-weight: 600;
    font-size: 1.1rem;
}

.edit-selection {
    background: none;
    border: none;
    text-decoration: underline;
    cursor: pointer;
    font-size: 0.85rem;
}

.inquiry-form-wrapper {
    background: var(--white);
    padding: 60px;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.03);
}

.form-instruction {
    margin: 20px 0 40px;
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
}

.premium-form .form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group.wide {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    background: #fdfdfd;
    transition: border-color 0.3s;
}

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

.form-footer {
    border-top: 1px solid #eee;
    padding-top: 40px;
    margin-top: 40px;
    text-align: center;
}

.privacy-note {
    font-size: 0.8rem;
    color: #999;
    margin-bottom: 20px;
}

.submit-form-btn {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 18px 60px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s, background 0.3s;
}

.submit-form-btn:hover {
    background: #333;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .premium-form .form-grid {
        grid-template-columns: 1fr;
    }

    .selection-summary {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .summary-details {
        flex-direction: column;
        gap: 10px;
    }

    .inquiry-form-wrapper {
        padding: 30px;
    }
}

/* --- Admin CMS Styles --- */
.tab-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.cms-container {
    padding: 20px 0;
}

.cms-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 30px;
    padding-bottom: 10px;
}

.save-btn {
    background: #000;
    color: #fff;
    border: none;
    padding: 14px 40px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(0,0,0,0.1);
}

.save-btn:hover {
    background: #333;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.cms-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.cms-card {
    background: #fff;
    border: 1px solid #eee;
    padding: 40px;
    border-radius: 4px;
}

.cms-card h4 {
    margin-bottom: 20px;
    font-size: 1rem;
    color: var(--accent-color);
}

.cms-form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    font-size: 0.75rem;
    margin-bottom: 8px;
    opacity: 0.6;
}

.cms-input, .cms-textarea {
    width: 100%;
    background: #fcfcfc !important;
    border: 1px solid #eee !important;
    color: #333 !important;
    padding: 15px !important;
    border-radius: 2px;
    font-family: inherit;
    font-size: 0.85rem;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.cms-input:focus, .cms-textarea:focus {
    border-color: #000 !important;
    outline: none;
    background: #fff !important;
}

.cms-textarea {
    height: 80px;
    resize: vertical;
}

.cms-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

.cms-hint {
    font-size: 0.7rem;
    opacity: 0.4;
    margin-bottom: 10px;
}

.upload-dropzone {
    border: 2px dashed rgba(255,255,255,0.1);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 8px;
}

.upload-dropzone:hover {
    background: rgba(255,255,255,0.05);
    border-color: #fff;
}

.preview-mini-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.preview-item {
    aspect-ratio: 1;
    background-size: cover;
    background-position: center;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.1);
}

/* Already updated above */

hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.05);
    margin: 20px 0;
}

@media (max-width: 1024px) {
    .cms-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Footer Redesign --- */
.site-footer {
    background: var(--white);
    padding: 100px 5% 40px;
    border-top: 1px solid var(--light-gray);
    color: var(--black);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
}

@media (max-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* Notice Page & Admin Notice Styles */
.notice-main-content {
    padding-top: 150px;
    min-height: 80vh;
}

.accordion-list {
    margin-top: 40px;
    border-top: 2px solid #000;
}

.notice-entry {
    border-bottom: 1px solid rgba(0,0,0,0.1);
    background: #fff;
    transition: all 0.3s ease;
}

.notice-header {
    padding: 30px 20px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
}

.notice-meta {
    display: flex;
    gap: 15px;
    align-items: center;
}

.notice-date {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    opacity: 0.5;
}

.urgent-tag {
    background: #000;
    color: #fff;
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 2px;
    font-weight: 700;
}

.notice-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin: 0;
    font-family: var(--font-primary);
}

.notice-chevron {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat center;
    transition: transform 0.3s ease;
}

.notice-entry.active .notice-chevron {
    transform: translateY(-50%) rotate(180deg);
}

.notice-entry.active {
    background: #f9f9f9;
}

.notice-body {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    padding: 0 20px;
}

.notice-entry.active .notice-body {
    max-height: 1000px;
    padding: 20px 20px 40px 20px;
}

.notice-body p {
    line-height: 1.8;
    color: #333;
    font-size: 0.95rem;
}

/* Admin Specific Buttons */
.edit-btn, .delete-btn {
    padding: 6px 12px;
    font-size: 0.75rem;
    border-radius: 2px;
    cursor: pointer;
    background: #000;
    color: #fff;
    border: none;
    transition: all 0.2s;
}

.edit-btn:hover { background: #333; }
.delete-btn { background: #ff5555; }
.delete-btn:hover { background: #cc0000; }

/* --- Admin Calendar (Space Status) --- */
.calendar-wrapper {
    background: #fff;
    border: 1px solid #eee;
    padding: 30px;
    border-radius: 4px;
    margin-top: 20px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.calendar-month {
    font-size: 1.4rem;
    font-weight: 700;
}

.calendar-legend {
    display: flex;
    gap: 20px;
}

.legend-item {
    font-size: 0.75rem;
    display: flex;
    gap: 8px;
    align-items: center;
    color: #666;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.dot.a { background: #000; }
.dot.b { background: #555; }
.dot.c { background: #aaa; }

.calendar-grid-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: #999;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: #eee;
    border: 1px solid #eee;
}

.calendar-day {
    background: #fff;
    min-height: 120px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.calendar-day.other-month {
    background: #fbfbfb;
    color: #ccc;
}

.day-number {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.day-event {
    font-size: 0.65rem;
    padding: 4px 10px;
    border-radius: 2px;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    background: #000;
    font-weight: 600;
}

.day-event.hall-a { background: #000; }
.day-event.hall-b { background: #555; }
.day-event.hall-c { background: #aaa; }

@media (max-width: 1024px) {
    .calendar-wrapper {
        overflow-x: auto;
    }
    .calendar-grid {
        min-width: 800px;
    }
}
/* --- Rental Page Specific: Fixed Layout --- */
.rental-calendar-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.hall-card {
    background: #f9f9f9;
    padding: 25px;
    border-radius: 4px;
    border: 1px solid #eee;
    min-height: 400px;
}

.hall-card h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-align: center;
    font-weight: 500;
}

.calendar-inline {
    width: 100%;
}

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

/* Admin Form Enhancements */
.admin-form-container input, .admin-form-container select, .admin-form-container textarea { background-color: #fcfcfc; border: 1px solid #e0e0e0 !important; border-radius: 4px; padding: 12px; transition: all 0.2s ease; }
.admin-form-container input:focus, .admin-form-container select:focus { background-color: #fff; border-color: #000 !important; box-shadow: 0 0 0 3px rgba(0,0,0,0.05); }
.admin-table input { background-color: #fdfdfd; border: 1px solid #eee !important; padding: 8px; border-radius: 3px; outline: none; }
.admin-table input:focus { background-color: #fff; border-color: #000 !important; }