/* --- RESET & VARIABLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
:root {
    --bg-dark: #0d1117;
    --bg-card: #161b22;
    --accent-orange: #d97a3c; /* warm hardwood amber — nods to the WNBA */
    --accent-teal: #4fc3ea;   /* ice-rink blue — nods to the NHL */
    --accent-ice: #4fc3ea;
    --text-main: #ffffff;
    --text-muted: #93a4b8;
    --border: #263241;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
}

a { color: inherit; }

/* --- HEADER & NAV --- */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background-color: rgba(15, 17, 21, 0.95);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    flex-wrap: wrap;
    gap: 10px;
}
.logo {
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.logo span {
    color: var(--accent-orange);
}
nav a {
    color: var(--text-main);
    text-decoration: none;
    margin-left: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}
nav a:hover, nav a.active {
    color: var(--accent-orange);
}

/* --- HERO SECTION --- */
.hero {
    padding: 80px 5%;
    text-align: center;
    background: linear-gradient(180deg, rgba(79,195,234,0.12) 0%, rgba(217,122,60,0.06) 55%, rgba(13,17,23,0) 100%);
}
.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    letter-spacing: -1px;
}
.hero p {
    color: var(--text-muted);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 30px auto;
}
.cta-btn {
    background-color: var(--accent-orange);
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s, background-color 0.3s;
    display: inline-block;
}
.cta-btn:hover {
    background-color: #e05e00;
    transform: translateY(-2px);
}

/* --- LIVE STATS BAR --- */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    padding: 30px 5%;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    text-align: center;
}
.stat-item h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 5px;
}
.stat-item p {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-teal);
}

/* --- MAIN CONTENT SECTIONS --- */
section {
    padding: 60px 5%;
}
section h2 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-left: 4px solid var(--accent-orange);
    padding-left: 15px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}
.section-header h2 { margin-bottom: 0; }

/* --- GRID LAYOUTS --- */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* --- TRADING CARD DESIGN --- */
.hobby-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    transition: transform 0.3s, border-color 0.3s;
    position: relative;
}
.hobby-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-orange);
}
.card-img-placeholder {
    width: 100%;
    aspect-ratio: 2.5 / 3.5; /* Standard sports card dimensions */
    background: linear-gradient(135deg, #232730 0%, #111317 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-weight: bold;
    margin-bottom: 15px;
    border: 1px dashed var(--border);
    overflow: hidden;
}
.card-img-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}
.card-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}
.card-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 10px;
}
.badge {
    background-color: rgba(79, 195, 234, 0.1);
    color: var(--accent-teal);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
    margin: 2px;
}
.badge.owned { background-color: rgba(79, 195, 234, 0.15); color: var(--accent-teal); }
.badge.target { background-color: rgba(217, 122, 60, 0.15); color: var(--accent-orange); }
.badge.in_transit { background-color: rgba(160, 174, 192, 0.15); color: var(--text-muted); }
.badge.rc { background-color: rgba(255, 215, 0, 0.15); color: #ffd700; }

.card-admin-actions {
    margin-top: 10px;
    display: flex;
    gap: 8px;
    justify-content: center;
}
.card-admin-actions a {
    font-size: 0.8rem;
    text-decoration: none;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 4px;
}
.card-admin-actions a:hover { color: var(--accent-orange); border-color: var(--accent-orange); }

/* --- FILTER PILLS --- */
.filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.filter-bar a {
    text-decoration: none;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}
.filter-bar a.active, .filter-bar a:hover {
    color: var(--bg-dark);
    background-color: var(--accent-teal);
    border-color: var(--accent-teal);
}

/* --- BLOG POST DESIGN --- */
.blog-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 25px;
    transition: border-color 0.3s;
}
.blog-card:hover {
    border-color: var(--accent-teal);
}
.blog-meta {
    font-size: 0.8rem;
    color: var(--accent-orange);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.blog-card h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}
.blog-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 15px;
}
.read-more {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
}
.read-more:hover {
    text-decoration: underline;
}
.blog-post-full {
    max-width: 750px;
    margin: 0 auto;
}
.blog-post-full .content {
    color: var(--text-muted);
    font-size: 1.05rem;
    white-space: pre-wrap;
}

/* --- FORMS (add/edit card, blog post, login) --- */
.form-wrap {
    max-width: 550px;
    margin: 0 auto;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 35px;
}
.form-row {
    margin-bottom: 20px;
}
.form-row label {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 700;
}
.form-row input[type="text"],
.form-row input[type="number"],
.form-row input[type="email"],
.form-row input[type="password"],
.form-row input[type="file"],
.form-row select,
.form-row textarea {
    width: 100%;
    background-color: var(--bg-dark);
    border: 1px solid var(--border);
    padding: 10px 14px;
    color: var(--text-main);
    border-radius: 6px;
    font-size: 0.95rem;
}
.form-row textarea { min-height: 140px; resize: vertical; }
.form-row-inline {
    display: flex;
    gap: 15px;
}
.form-row-inline .form-row { flex: 1; }
.checkbox-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}
.checkbox-row input { width: auto; }
.checkbox-row label { margin: 0; text-transform: none; font-weight: 500; color: var(--text-main); }

.alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}
.alert-error { background-color: rgba(255, 60, 60, 0.15); color: #ff8080; border: 1px solid rgba(255,60,60,0.3); }
.alert-success { background-color: rgba(79, 195, 234, 0.12); color: var(--accent-teal); border: 1px solid rgba(79,195,234,0.3); }

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px;
    border: 1px dashed var(--border);
    border-radius: 12px;
}

.badge.for_trade { background-color: rgba(255, 215, 0, 0.12); color: #ffd700; }
.badge.graded { background-color: rgba(79, 195, 234, 0.15); color: var(--accent-teal); }
.badge.sport-nhl { background-color: rgba(79, 195, 234, 0.15); color: var(--accent-teal); border: 1px solid rgba(79, 195, 234, 0.35); font-weight: 800; }
.badge.sport-wnba { background-color: rgba(217, 122, 60, 0.15); color: var(--accent-orange); border: 1px solid rgba(217, 122, 60, 0.35); font-weight: 800; }
.badge.sport-nba { background-color: rgba(224, 70, 70, 0.15); color: #e46464; border: 1px solid rgba(224, 70, 70, 0.35); font-weight: 800; }
.badge.sport-nbl { background-color: rgba(90, 196, 120, 0.15); color: #5ac478; border: 1px solid rgba(90, 196, 120, 0.35); font-weight: 800; }
.badge.qty-badge { background-color: rgba(255,255,255,0.08); color: var(--text-muted); }

/* --- MARKETPLACE: for-sale box, cart, checkout --- */
.for-sale-box {
    margin-top: 12px;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid rgba(79, 195, 234, 0.3);
    background: linear-gradient(135deg, rgba(79,195,234,0.08), rgba(217,122,60,0.05));
}
.for-sale-price {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--accent-teal);
    margin-bottom: 8px;
}

/* --- SEARCH / SORT CONTROLS --- */
.controls-bar {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 20px;
}
.controls-bar input[type="text"],
.controls-bar input[type="search"],
.controls-bar select {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
}
.controls-bar input[type="search"] { min-width: 200px; }

/* --- CARD MODAL (replaces plain image lightbox) --- */
.hobby-card[data-card-id] { cursor: pointer; }
.lightbox-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(0,0,0,0.85);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 30px;
}
.lightbox-overlay.open { display: flex; }
.card-modal {
    display: flex;
    flex-wrap: wrap;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 0 40px rgba(0,0,0,0.6);
}
.card-modal-image {
    flex: 1 1 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-dark);
    padding: 20px;
    min-height: 260px;
    border-radius: 14px 0 0 14px;
}
.card-modal-image img {
    max-width: 100%;
    max-height: 400px;
    border-radius: 8px;
}
.card-modal-image .no-image {
    color: var(--text-muted);
    font-size: 1rem;
    text-align: center;
}
.card-modal-info {
    flex: 1 1 300px;
    padding: 28px;
}
.card-modal-info h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
}
.card-modal-info p.meta-line {
    color: var(--text-muted);
    margin-bottom: 14px;
}
.card-modal-info .badge { margin-right: 6px; margin-bottom: 6px; }
.card-modal-info .modal-notes {
    margin-top: 14px;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    line-height: 1;
}

/* --- PAGINATION --- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}
.pagination a, .pagination span {
    padding: 8px 14px;
    border-radius: 6px;
    border: 1px solid var(--border);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
}
.pagination a:hover { border-color: var(--accent-orange); color: var(--accent-orange); }
.pagination .current { background-color: var(--accent-orange); color: #fff; border-color: var(--accent-orange); }

/* --- COUNTDOWN --- */
.countdown {
    display: flex;
    gap: 6px;
    justify-content: center;
    font-size: 1rem;
}
.countdown .unit { font-weight: 800; color: var(--accent-teal); }
.countdown .label { font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; }

/* --- MILESTONES --- */
.milestones-bar {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 20px 5%;
}
.milestone-chip {
    background-color: var(--bg-card);
    border: 1px solid var(--accent-orange);
    color: var(--accent-orange);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* --- SOCIAL LINKS --- */
.social-links { margin-top: 15px; }
.social-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 10px;
    font-weight: 600;
    font-size: 0.85rem;
}
.social-links a:hover { color: var(--accent-orange); }

/* --- FOOTER --- */
footer {
    background-color: #08090c;
    padding: 40px 5%;
    text-align: center;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.9rem;
}
.newsletter input[type="email"] {
    background-color: var(--bg-dark);
    border: 1px solid var(--border);
    padding: 10px 15px;
    color: white;
    border-radius: 4px;
    width: 250px;
    margin-right: 10px;
}
.newsletter button {
    background-color: var(--accent-teal);
    color: #0f1115;
    border: none;
    padding: 10px 20px;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
}
.copyright {
    margin-top: 30px;
    font-size: 0.8rem;
}

/* --- MOBILE RESPONSIVE POLISH --- */
@media (max-width: 768px) {
    .hero { padding: 50px 5%; }
    .hero h1 { font-size: 2rem; letter-spacing: -0.5px; }
    .hero p { font-size: 1rem; }

    header { padding: 15px 5%; gap: 12px; }
    .logo { font-size: 1.2rem; }
    nav { display: flex; flex-wrap: wrap; gap: 4px 14px; width: 100%; }
    nav a { margin-left: 0; font-size: 0.85rem; }

    section { padding: 40px 5%; }
    section h2 { font-size: 1.4rem; }

    .grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; }
    .card-info h4 { font-size: 1rem; }

    .stats-bar { padding: 20px 5%; gap: 14px; }
    .stat-item p { font-size: 1.4rem; }

    .newsletter input { width: 100%; margin-right: 0; margin-bottom: 10px; }
    .newsletter button { width: 100%; }

    .card-modal { max-height: 95vh; }
    .card-modal-image { min-height: 200px; padding: 14px; border-radius: 14px 14px 0 0; }
    .card-modal-info { padding: 18px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.6rem; }
    .cta-btn { width: 100%; text-align: center; }
    .grid { grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; }
    nav a { font-size: 0.8rem; }
}

code {
    font-family: 'Courier New', monospace;
    background: rgba(79, 195, 234, 0.1);
    color: var(--accent-teal);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.85em;
}