@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

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

body {
    font-family: 'Space Grotesk', -apple-system, sans-serif;
    background: #0a0a0a;
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Accent color */
:root {
    --accent: #00f5d4;
    --accent-dim: rgba(0, 245, 212, 0.15);
}

/* Navigation */
.nav {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    padding: 1.5rem 2rem 0;
}

.nav a {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.4);
    padding: 0.6rem 1.25rem;
    border: 2px solid transparent;
    transition: all 0.2s;
}

.nav a:hover {
    color: #fff;
}

.nav a.active {
    color: #0a0a0a;
    background: var(--accent);
    border-color: var(--accent);
}

/* Header */
.header {
    padding: 3rem 2rem 2rem;
    text-align: center;
}

.header .label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
    padding: 0.5rem 1rem;
    border: 2px solid var(--accent);
}

.header h1 {
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    line-height: 0.9;
}

/* Plaques Grid */
.plaques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.plaque-card {
    aspect-ratio: 5/4;
    background: #111;
    border: 2px solid #222;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.plaque-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.plaque-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.plaque-card:hover::before {
    transform: scaleX(1);
}

.plaque-card-rank {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    padding: 0.4rem 0.6rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: fit-content;
}

.plaque-card-rank.gold {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

.plaque-card-rank.silver {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.plaque-card-content {
    position: relative;
    z-index: 1;
}

.plaque-card-name {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    color: #fff;
}

.plaque-card-author {
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.plaque-card-author span {
    color: rgba(255, 255, 255, 0.7);
}

/* Footer */
.footer {
    padding: 4rem 2rem;
    text-align: center;
}

.footer p {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.2);
}

/* Overlay */
.overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 100;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.overlay.open {
    display: flex;
    animation: fadeIn 0.2s ease-out;
}

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

.plaque-modal {
    position: relative;
    background: #111;
    border: 2px solid var(--accent);
    width: 100%;
    max-width: 580px;
    padding: 3rem;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.5);
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close:hover {
    color: #0a0a0a;
    background: var(--accent);
    border-color: var(--accent);
}

.plaque-rank {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1.5rem;
    padding: 0.5rem 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.plaque-rank.gold {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

.plaque-rank.silver {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    color: #fff;
}

.plaque-name {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.plaque-quote {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2rem;
    padding-left: 1.5rem;
    position: relative;
    font-style: italic;
}

.plaque-quote::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent);
}

.plaque-meta {
    display: flex;
    gap: 2.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid #222;
}

.plaque-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.plaque-meta-value {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
}

.plaque-meta-label {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
}

/* Stats Page */
.stats-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 2rem 4rem;
}

.chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bar-row {
    display: grid;
    grid-template-columns: 160px 1fr 50px;
    align-items: center;
    gap: 1.5rem;
}

.bar-label {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: rgba(255, 255, 255, 0.7);
    text-align: right;
}

.bar-track {
    height: 40px;
    background: #111;
    border: 2px solid #222;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--accent);
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.bar-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    text-align: left;
}

/* Authors Page */
.authors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.author-card {
    background: #111;
    border: 2px solid #222;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    transition: all 0.25s ease;
    cursor: pointer;
}

.author-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.author-photo {
    width: 80px;
    height: 80px;
    background: #1a1a1a;
    border: 2px solid #333;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #444;
    overflow: hidden;
}

.author-photo.has-image {
    border-color: var(--accent);
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.author-photo svg {
    width: 40px;
    height: 40px;
}

.author-info {
    flex: 1;
    min-width: 0;
}

.author-name {
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 0.25rem;
}

.author-count {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.author-bio {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.5;
    font-style: italic;
}

.author-modal-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.author-photo-large {
    width: 100px;
    height: 100px;
    background: #1a1a1a;
    border: 2px solid #333;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #444;
    overflow: hidden;
}

.author-photo-large.has-image {
    border-color: var(--accent);
}

.author-photo-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.author-photo-large svg {
    width: 50px;
    height: 50px;
}

.author-names-section {
    padding-top: 1.5rem;
    border-top: 2px solid #222;
}

.author-names-list.expanded {
    max-height: none;
}

.author-names-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.author-names-list li {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    padding: 0.35rem 0;
    border-bottom: 1px solid #222;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-names-list li a.name-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s;
}

.author-names-list li a.name-link:hover {
    color: var(--accent);
}

.author-names-list li:last-child {
    border-bottom: none;
}

.name-rank {
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.4rem;
    border: 1px solid;
}

.name-rank.gold {
    color: var(--accent);
    border-color: var(--accent);
}

.name-rank.silver {
    color: #aaa;
    border-color: #aaa;
}

/* Author link hover styling */
.author-link {
    color: inherit;
    text-decoration: none;
    position: relative;
    transition: color 0.2s;
}

.author-link:hover {
    color: var(--accent);
}

.author-link::after {
    content: '→';
    opacity: 0;
    margin-left: 0.25em;
    transition: opacity 0.2s;
}

.author-link:hover::after {
    opacity: 1;
}

/* Responsive */
@media (max-width: 640px) {
    .header h1 {
        font-size: 2.5rem;
    }
    
    .plaques-grid {
        grid-template-columns: 1fr;
        padding: 1.5rem;
    }
    
    .plaque-card {
        aspect-ratio: auto;
        min-height: 160px;
    }
    
    .plaque-modal {
        padding: 2rem;
    }
    
    .plaque-meta {
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .bar-row {
        grid-template-columns: 100px 1fr 40px;
        gap: 1rem;
    }
    
    .bar-label {
        font-size: 0.75rem;
    }
    
    .bar-track {
        height: 32px;
    }
    
    .authors-grid {
        grid-template-columns: 1fr;
        padding: 1.5rem;
    }
    
    .author-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}