:root {
    --bg: #0a0a0b;
    --bg-elevated: #111114;
    --text: #ededee;
    --text-muted: #8a8a90;
    --text-faint: #4a4a50;
    --accent: #d8d8de;
    --border: #1a1a1e;
    --border-strong: #2a2a30;
    --max-width: 1280px;
    --grid-gap: 1.5rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: var(--bg);
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-weight: 300;
    font-size: 0.95rem;
    line-height: 1.6;
    letter-spacing: 0.005em;
}

::selection {
    background: var(--accent);
    color: var(--bg);
}

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

main { display: block; }

.mono {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-feature-settings: 'tnum' 1;
}

/* ---------- Header ---------- */

.site-header {
    padding: 2rem 2rem 0;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-mark {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text);
}

.site-meta {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-faint);
}

.site-nav {
    display: flex;
    gap: 1.75rem;
}

.site-nav a {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-faint);
    transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--text);
}

/* ---------- Hero ---------- */

.hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
    text-align: center;
}

.hero-name {
    margin: 0 0 1.5rem;
    line-height: 0;
}

.hero-logo {
    display: block;
    width: 100%;
    max-width: 560px;
    aspect-ratio: 700 / 320;
    object-fit: cover;
    object-position: center;
    margin: 0 auto;
    mix-blend-mode: screen;
}

@media (max-width: 640px) {
    .hero-logo { max-width: 360px; }
}

.hero-tagline {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0;
}

/* ---------- Section labels ---------- */

.section-label {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem 2rem;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
}

.section-label h2 {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0;
}

.section-label .count {
    font-size: 0.7rem;
    color: var(--text-faint);
    letter-spacing: 0.16em;
}

/* ---------- Mix grid ---------- */

.mix-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem 2rem 6rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--grid-gap);
}

.mix-card {
    display: block;
    color: inherit;
    transition: opacity 0.18s ease;
}

.mix-card:hover { opacity: 0.85; }

.mix-card-thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 0.85rem;
}

.mix-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: grayscale(0.15) contrast(1.05);
    transition: filter 0.25s ease, transform 0.4s ease;
}

.mix-card:hover .mix-card-thumb img {
    filter: grayscale(0) contrast(1.1);
    transform: scale(1.02);
}

.mix-card-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.4) 100%);
    pointer-events: none;
}

.mix-card-number {
    position: absolute;
    top: 0.75rem;
    left: 0.85rem;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--text);
    z-index: 1;
}

.mix-card-duration {
    position: absolute;
    bottom: 0.75rem;
    right: 0.85rem;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--text);
    z-index: 1;
    background: rgba(0,0,0,0.55);
    padding: 0.1rem 0.4rem;
}

.mix-card-title {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.3;
    color: var(--text);
    margin: 0 0 0.25rem;
    letter-spacing: -0.005em;
}

.mix-card-date {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.7rem;
    color: var(--text-faint);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.mix-grid-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-faint);
    padding: 4rem 0;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
}

/* ---------- Contact form ---------- */

.contact-wrap {
    max-width: 640px;
    margin: 0 auto;
    padding: 2rem 2rem 6rem;
}

.contact-form {
    margin: 0;
}

.field {
    margin-bottom: 2.25rem;
}

.field label {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.field input,
.field textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-strong);
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 300;
    padding: 0.6rem 0;
    line-height: 1.6;
    transition: border-color 0.2s ease;
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-bottom-color: var(--accent);
}

.field textarea {
    resize: vertical;
    min-height: 7rem;
    font-family: inherit;
}

.submit {
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text);
    font-family: inherit;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    padding: 1rem 2.25rem;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease;
    margin-top: 0.5rem;
}

.submit:hover,
.submit:focus {
    border-color: var(--accent);
    color: var(--accent);
    outline: none;
}

.submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-status {
    margin: 1.5rem 0 0;
    font-size: 0.85rem;
    color: var(--text-muted);
    min-height: 1.25rem;
}

.form-status.success {
    color: var(--text);
}

.form-status.error {
    color: #c97a7a;
}

@media (max-width: 640px) {
    .contact-wrap { padding: 1.5rem 1.25rem 4rem; }
}

/* ---------- Mix permalink page ---------- */

.mix-page {
    max-width: 960px;
    margin: 0 auto;
    padding: 4rem 2rem 6rem;
}

.breadcrumb {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0 0 2rem;
}

.breadcrumb a {
    color: var(--text-muted);
    transition: color 0.18s ease;
}

.breadcrumb a:hover { color: var(--text); }

.mix-header {
    margin-bottom: 3rem;
}

.mix-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 0 0 1rem;
    color: var(--text);
}

.mix-meta {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}

.mix-meta span + span::before {
    content: '·';
    margin: 0 0.7rem;
    color: var(--text-faint);
}

.mix-player {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
    border: 1px solid var(--border);
    margin-bottom: 4rem;
}

.mix-player iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* ---------- Sibling strip on permalink ---------- */

.sibling-strip {
    border-top: 1px solid var(--border);
    padding-top: 3rem;
    margin-top: 3rem;
}

.sibling-strip h3 {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0 0 2rem;
}

.sibling-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
}

/* ---------- Footer ---------- */

.site-footer {
    border-top: 1px solid var(--border);
    padding: 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--text-faint);
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.site-footer .footer-mark {
    font-weight: 500;
    letter-spacing: 0.32em;
    color: var(--text-muted);
}

.site-footer .clicky-badge {
    display: inline-flex;
    align-items: center;
    opacity: 0.5;
    transition: opacity 0.2s ease;
}

.site-footer .clicky-badge:hover {
    opacity: 1;
}

.site-footer .clicky-badge img {
    display: block;
    height: 15px;
    width: auto;
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
    .hero { padding: 5rem 1.25rem 3rem; }
    .site-header { padding: 1.25rem 1.25rem 0; }
    .section-label { padding: 0 1.25rem 1.5rem; }
    .mix-grid { padding: 1.5rem 1.25rem 4rem; gap: 1.25rem; }
    .mix-page { padding: 2rem 1.25rem 4rem; }
    .site-footer { padding: 1.5rem 1.25rem; flex-direction: column; gap: 0.75rem; align-items: flex-start; }
}