/* TheosophicalAlchemyDB — Enhanced Dark Scholarly Design */

:root {
    --parchment: #f5f0e8;
    --dark-text: #2c2418;
    --burnt-sienna: #8b4513;
    --tan-gold: #d4a574;
    --deep-brown: #5c3d2e;
    --light-parchment: #faf6f0;
    --accent-dark: #6d3410;
}

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

body {
    font-family: 'Georgia', 'Garamond', serif;
    background-color: var(--parchment);
    color: var(--dark-text);
    line-height: 1.7;
}

/* Header */
.main-header {
    background: linear-gradient(135deg, var(--dark-text) 0%, var(--deep-brown) 100%);
    color: var(--parchment);
    padding: 3rem 2rem;
    border-bottom: 3px solid var(--burnt-sienna);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
}

.main-header h1 {
    font-size: 2.5rem;
    font-weight: normal;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.subtitle {
    font-size: 1rem;
    font-style: italic;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.portal-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.stat-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--tan-gold);
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--tan-gold);
}

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

/* Navigation */
.main-nav {
    background: var(--dark-text);
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--burnt-sienna);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-btn {
    flex: 1;
    padding: 1rem;
    background: var(--dark-text);
    color: var(--parchment);
    border: none;
    border-right: 1px solid var(--burnt-sienna);
    cursor: pointer;
    font-family: 'Georgia', serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    background: var(--burnt-sienna);
}

.nav-btn.active {
    background: var(--burnt-sienna);
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
}

/* Portal Container */
.portal-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.section {
    display: none;
    animation: fadeIn 0.5s ease-in;
}

.section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
    border-bottom: 2px solid var(--tan-gold);
    padding-bottom: 2rem;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--burnt-sienna);
    margin-bottom: 0.5rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--deep-brown);
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--light-parchment);
    border: 1px solid var(--tan-gold);
    border-left: 4px solid var(--burnt-sienna);
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(139, 69, 19, 0.2);
    border-left-width: 6px;
}

.card-title {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--burnt-sienna);
    margin-bottom: 0.5rem;
}

.card-meta {
    font-size: 0.85rem;
    color: var(--deep-brown);
    margin-bottom: 0.5rem;
}

.card-summary {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--dark-text);
    margin: 1rem 0;
}

.card-read-more {
    font-size: 0.85rem;
    color: var(--burnt-sienna);
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.card-read-more:hover {
    color: var(--accent-dark);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    overflow-y: auto;
}

.modal.open {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--parchment);
    padding: 2.5rem;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    border: 2px solid var(--burnt-sienna);
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--burnt-sienna);
    color: var(--parchment);
    border: none;
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#modal-body h2 {
    color: var(--burnt-sienna);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--tan-gold);
    padding-bottom: 0.5rem;
}

#modal-body h3 {
    color: var(--deep-brown);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

#modal-body p {
    margin-bottom: 1rem;
}

#modal-body ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

/* Map */
.map-container {
    width: 100%;
    height: 600px;
    border: 2px solid var(--burnt-sienna);
    margin-bottom: 2rem;
}

#map-container {
    width: 100%;
    height: 600px;
}

.leaflet-popup-content {
    font-family: 'Georgia', serif;
    color: var(--dark-text);
}

.leaflet-popup-content h3 {
    color: var(--burnt-sienna);
}

.popup-summary {
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

/* About Section */
.about-content {
    background: var(--light-parchment);
    padding: 2rem;
    border-left: 4px solid var(--burnt-sienna);
    max-width: 900px;
    margin: 0 auto;
}

.about-content h3 {
    color: var(--burnt-sienna);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.about-content p {
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-content a {
    color: var(--burnt-sienna);
    text-decoration: none;
}

.about-content a:hover {
    text-decoration: underline;
}

/* ── Search bar ─────────────────────────────────────────────────────────── */
.search-bar-wrapper {
    background: var(--deep-brown);
    padding: .6rem 1.5rem 0;
    position: relative;
    z-index: 200;
}

.search-bar-container {
    display: flex;
    align-items: center;
    gap: .5rem;
    max-width: 800px;
    margin: 0 auto;
}

#global-search {
    flex: 1;
    padding: .55rem 1rem;
    font-family: 'Georgia', serif;
    font-size: .95rem;
    border: 1px solid var(--tan-gold);
    background: var(--parchment);
    color: var(--dark-text);
    outline: none;
}

#global-search:focus {
    border-color: var(--burnt-sienna);
    box-shadow: 0 0 0 2px rgba(139,69,19,.2);
}

.search-clear {
    background: none;
    border: 1px solid var(--tan-gold);
    color: var(--tan-gold);
    font-size: 1.2rem;
    width: 2rem;
    height: 2rem;
    cursor: pointer;
    line-height: 1;
}

.search-clear:hover { background: var(--burnt-sienna); color: var(--parchment); border-color: var(--burnt-sienna); }

.search-type-filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    max-width: 800px;
    margin: .35rem auto 0;
    padding-bottom: .5rem;
    font-size: .82rem;
    color: var(--tan-gold);
}

.search-type-filters label { cursor: pointer; display: flex; align-items: center; gap: .3rem; }
.search-type-filters input[type="checkbox"] { accent-color: var(--burnt-sienna); }

.search-results-panel {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: min(800px, 96vw);
    background: var(--parchment);
    border: 2px solid var(--burnt-sienna);
    box-shadow: 0 8px 24px rgba(0,0,0,.25);
    z-index: 500;
    max-height: 420px;
    overflow-y: auto;
    padding: .75rem;
    font-size: .9rem;
}

.search-result-header {
    font-size: .82rem;
    color: var(--deep-brown);
    margin-bottom: .5rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--tan-gold);
}

.search-result-item {
    display: flex;
    align-items: baseline;
    gap: .5rem;
    padding: .4rem .3rem;
    cursor: pointer;
    border-radius: 2px;
}

.search-result-item:hover { background: #f0e8dc; }

.search-result-name { font-weight: bold; color: var(--dark-text); }
.search-result-snippet { font-size: .82rem; color: var(--deep-brown); flex: 1; }
.search-result-footer { font-size: .78rem; color: var(--deep-brown); text-align: center; margin-top: .5rem; }
.search-no-results { color: var(--deep-brown); font-style: italic; padding: .5rem; }

mark { background: #ffe082; color: var(--dark-text); }

/* ── Section filters ─────────────────────────────────────────────────────── */
.section-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .6rem;
    margin-bottom: 1.75rem;
    padding: .75rem 1rem;
    background: var(--light-parchment);
    border: 1px solid var(--tan-gold);
    border-left: 3px solid var(--burnt-sienna);
}

.filter-select {
    padding: .35rem .7rem;
    font-family: 'Georgia', serif;
    font-size: .85rem;
    border: 1px solid var(--tan-gold);
    background: var(--parchment);
    color: var(--dark-text);
    cursor: pointer;
}

.filter-select:focus { outline: none; border-color: var(--burnt-sienna); }

.filter-reset {
    padding: .35rem .8rem;
    background: none;
    border: 1px solid var(--burnt-sienna);
    color: var(--burnt-sienna);
    font-family: 'Georgia', serif;
    font-size: .82rem;
    cursor: pointer;
}

.filter-reset:hover { background: var(--burnt-sienna); color: var(--parchment); }

.section-count {
    margin-left: auto;
    font-size: .82rem;
    color: var(--deep-brown);
    font-style: italic;
}

/* ── Card sub-elements ───────────────────────────────────────────────────── */
.card-header { margin-bottom: .5rem; }
.card-footer { display: flex; justify-content: space-between; align-items: center; margin-top: .75rem; }
.card-meta-inline { font-size: .82rem; color: var(--deep-brown); margin-top: .2rem; }
.card-image { width: 100%; height: 160px; object-fit: cover; margin-bottom: .75rem; border: 1px solid var(--tan-gold); }

/* ── Card badges ─────────────────────────────────────────────────────────── */
.card-badge {
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .6px;
    padding: .12rem .45rem;
    font-family: sans-serif;
    border-radius: 2px;
    font-weight: 600;
}

.card-badge-inline { display: inline-block; }

.badge-figures  { background: #fdf0e8; color: #8b4513; border: 1px solid #d4a574; }
.badge-concepts { background: #eaf4fb; color: #2471a3; border: 1px solid #85c1e9; }
.badge-texts    { background: #eafaf1; color: #1e8449; border: 1px solid #82e0aa; }
.badge-emblems  { background: #f5eef8; color: #76448a; border: 1px solid #c39bd3; }
.badge-essays   { background: #fef9e7; color: #b7770d; border: 1px solid #f9e79f; }

/* ── Relational links ────────────────────────────────────────────────────── */
.rel-links { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .5rem; }
.rel-link {
    display: inline-block;
    padding: .2rem .6rem;
    background: #faf6f0;
    border: 1px solid var(--tan-gold);
    color: var(--burnt-sienna);
    text-decoration: none;
    font-size: .85rem;
    border-radius: 2px;
    transition: all .2s;
}
.rel-link:hover { background: var(--burnt-sienna); color: var(--parchment); border-color: var(--burnt-sienna); }

/* ── Modal enhancements ──────────────────────────────────────────────────── */
.modal-meta-row { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.meta-pill {
    padding: .2rem .6rem;
    background: var(--light-parchment);
    border: 1px solid var(--tan-gold);
    font-size: .82rem;
    color: var(--deep-brown);
    border-radius: 2px;
}

.visual-desc {
    border-left: 4px solid var(--burnt-sienna);
    background: var(--light-parchment);
    padding: .75rem 1rem;
    font-style: italic;
    margin: 1rem 0;
    color: var(--deep-brown);
}

.modal-essay p { margin-bottom: 1rem; line-height: 1.8; }

/* ── Tag list ────────────────────────────────────────────────────────────── */
.tag-list { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .5rem; }
.tag {
    padding: .18rem .55rem;
    background: #fdf0e8;
    border: 1px solid var(--tan-gold);
    font-size: .8rem;
    color: var(--deep-brown);
    border-radius: 2px;
}

/* ── Scholarship section ─────────────────────────────────────────────────── */
.scholarship-list { display: flex; flex-direction: column; gap: .85rem; margin-top: .5rem; }
.scholarship-entry {
    padding: .7rem 1rem;
    background: var(--light-parchment);
    border-left: 3px solid var(--tan-gold);
}
.scholar-name { font-weight: bold; color: var(--burnt-sienna); display: block; margin-bottom: .2rem; }
.scholar-ref  { font-size: .82rem; color: var(--deep-brown); display: block; margin-bottom: .35rem; }
.scholar-quote {
    font-style: italic;
    font-size: .88rem;
    color: var(--dark-text);
    border-left: 3px solid var(--burnt-sienna);
    margin: .4rem 0 0;
    padding-left: .75rem;
}

.authenticity-note {
    margin-top: 1rem;
    font-size: .85rem;
    color: var(--deep-brown);
}

/* ── Emblem book sections ────────────────────────────────────────────────── */
.emblem-book-section {
    margin-bottom: 3rem;
}

.emblem-book-header {
    padding: 1rem 1.25rem;
    background: var(--dark-text);
    color: var(--parchment);
    border-left: 4px solid var(--burnt-sienna);
    margin-bottom: 1.25rem;
}

.emblem-book-header h3 {
    font-size: 1.3rem;
    font-weight: normal;
    color: var(--tan-gold);
    margin-bottom: .2rem;
}

.emblem-book-meta {
    font-size: .85rem;
    color: var(--parchment);
    opacity: .8;
}

.emblem-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

/* ── No-results message ──────────────────────────────────────────────────── */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--deep-brown);
    font-style: italic;
    padding: 2rem;
}

/* ── Map tooltip ─────────────────────────────────────────────────────────── */
.map-tooltip {
    font-family: 'Georgia', serif;
    font-size: .85rem;
    background: var(--dark-text);
    color: var(--parchment);
    border: 1px solid var(--burnt-sienna);
    padding: .3rem .6rem;
}

/* Footer */
.main-footer {
    background: var(--dark-text);
    color: var(--parchment);
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
    border-top: 2px solid var(--burnt-sienna);
}

/* Responsive */
@media (max-width: 768px) {
    .main-header h1 {
        font-size: 1.8rem;
    }

    .portal-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav-btn {
        flex: 0 1 50%;
    }

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

    .modal-content {
        width: 95%;
        padding: 1.5rem;
    }

    .map-container {
        height: 400px;
    }
}