/* ============================================================
   TRANXPLER — thème « L'Ethno » : sombre, tribal, psychédélique
   ============================================================ */

:root {
    --bg: #0b0a12;
    --bg-alt: #14121f;
    --surface: #1b1828;
    --text: #ece8f4;
    --muted: #9a93ad;
    --accent: #e8541c;       /* orange braise */
    --accent-2: #8b3df5;     /* violet psyché */
    --accent-3: #1cc7a8;     /* turquoise tribal */
    --border: #2a2540;
    --font-display: 'Segoe UI', system-ui, sans-serif;
    --font-body: 'Segoe UI', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }
a { color: var(--accent-3); text-decoration: none; }
a:hover { color: var(--accent); }

/* ---------- Header ---------- */
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 2rem;
    background: linear-gradient(rgba(11, 10, 18, 0.92), rgba(11, 10, 18, 0.75) 70%, transparent);
    backdrop-filter: blur(6px);
}

.brand { display: block; }
.brand img {
    height: 34px;
    width: auto;
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.85));
    transition: filter 0.2s;
}
.brand:hover img { filter: drop-shadow(0 0 10px var(--accent-2)); }

.site-nav { display: flex; gap: 1.4rem; align-items: center; }
.site-nav a {
    color: var(--muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    padding: 0.3rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}
.site-nav a:hover { color: var(--text); }
.site-nav a.active { color: var(--text); border-color: var(--accent); }
.lang-switch {
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.25rem 0.6rem !important;
    color: var(--text) !important;
}
.lang-switch:hover { border-color: var(--accent); }

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 1.3rem;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
}

/* ---------- Hero slider ---------- */
.hero {
    position: relative;
    height: 100svh;
    min-height: 540px;
    overflow: hidden;
    background: radial-gradient(ellipse at 30% 20%, #241d3d 0%, var(--bg) 65%);
}

.hero-slides, .slide { position: absolute; inset: 0; }

.slide {
    opacity: 0;
    transition: opacity 1.2s ease;
    pointer-events: none;
}
.slide.is-active { opacity: 1; pointer-events: auto; }

.slide-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.15) contrast(1.05);
}

.matrix-canvas { background: #050409; }

.slide-placeholder {
    background:
        radial-gradient(circle at 25% 70%, rgba(232, 84, 28, 0.28), transparent 45%),
        radial-gradient(circle at 75% 25%, rgba(139, 61, 245, 0.32), transparent 50%),
        radial-gradient(circle at 55% 85%, rgba(28, 199, 168, 0.18), transparent 40%),
        repeating-conic-gradient(from 0deg at 50% 50%, transparent 0deg 28deg, rgba(255,255,255,0.015) 28deg 30deg),
        var(--bg-alt);
}

.slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(11,10,18,0.25), rgba(11,10,18,0.55) 80%);
    pointer-events: none;
}

.slide-caption {
    position: absolute;
    z-index: 2;
    inset: auto 0 18% 0;
    text-align: center;
    padding: 0 1.5rem;
}
.slide-caption h1 {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 8vw, 5.5rem);
    font-weight: 900;
    letter-spacing: 0.28em;
    text-shadow: 0 0 30px rgba(139, 61, 245, 0.55), 0 2px 12px rgba(0,0,0,0.7);
}
.slide-caption p {
    margin-top: 0.6rem;
    color: var(--muted);
    font-size: clamp(0.95rem, 2.2vw, 1.2rem);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-controls {
    position: absolute;
    z-index: 3;
    inset: auto 0 5% 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.9rem;
}

.sound-toggle {
    background: rgba(27, 24, 40, 0.75);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.55rem 1.3rem;
    border-radius: 999px;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.sound-toggle:hover { border-color: var(--accent); }
.sound-toggle[aria-pressed="true"] {
    border-color: var(--accent);
    box-shadow: 0 0 18px rgba(232, 84, 28, 0.45);
}

.slide-dots { display: flex; gap: 0.6rem; }
.dot {
    width: 11px; height: 11px;
    border-radius: 50%;
    border: 1px solid var(--muted);
    background: transparent;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}
.dot.is-active { background: var(--accent); border-color: var(--accent); transform: scale(1.25); }

.scroll-hint {
    position: absolute;
    z-index: 3;
    bottom: 1rem; left: 50%;
    transform: translateX(-50%);
    color: var(--muted);
    animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob { 50% { transform: translate(-50%, 8px); } }

/* ---------- Sections ---------- */
.section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 4.5rem 1.5rem;
}
.section-alt {
    max-width: none;
    background: var(--bg-alt);
}
.section-alt > * { max-width: 1100px; margin-left: auto; margin-right: auto; }

.page-head { padding-top: 8rem; padding-bottom: 0; }

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.7rem;
}
.section-title::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 72px; height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.sub-title {
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    margin: 2.5rem 0 1.2rem;
}

.section-more { margin-top: 2rem; text-align: center; }

.empty { color: var(--muted); }

/* ---------- Boutons ---------- */
.btn {
    display: inline-block;
    background: linear-gradient(120deg, var(--accent), #c23f10);
    color: #fff;
    padding: 0.7rem 1.8rem;
    border: none;
    border-radius: 999px;
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: box-shadow 0.2s, transform 0.2s;
}
.btn:hover { color: #fff; box-shadow: 0 0 22px rgba(232, 84, 28, 0.5); transform: translateY(-1px); }
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); box-shadow: none; }

/* ---------- Musique ---------- */
.mix-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}
.mix-list { display: grid; gap: 1.5rem; }
.mix-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.3rem;
}
.mix-card h3 { margin-bottom: 0.9rem; font-size: 1.05rem; letter-spacing: 0.05em; }
.mix-card iframe { border-radius: 8px; border: 0; }
.mix-desc { color: var(--muted); font-size: 0.92rem; margin-bottom: 0.9rem; }
.mix-external {
    display: inline-block;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.6rem 1.2rem;
}

/* ---------- Playlists de set-mixes ---------- */
.playlist-intro { color: var(--muted); margin-bottom: 1.4rem; max-width: 640px; }
.playlist-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1rem;
}
.playlist-nav a {
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.45rem 1.2rem;
    color: var(--text);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.playlist-nav a:hover { border-color: var(--accent); box-shadow: 0 0 14px rgba(232, 84, 28, 0.35); }
.playlist-nav a.is-active {
    background: linear-gradient(120deg, var(--accent), #c23f10);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 0 16px rgba(232, 84, 28, 0.45);
}
.playlist-block[hidden] { display: none; }
.playlist-title { scroll-margin-top: 90px; color: var(--text); font-size: 1.3rem; }
.set-list { display: grid; gap: 1.5rem; }

.tx-player-video { grid-template-columns: auto 1fr; }
.txp-screen {
    grid-column: 1 / -1;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    cursor: pointer;
}
.txp-fs {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    border-radius: 8px;
    padding: 0.25rem 0.7rem;
    font-size: 0.9rem;
    cursor: pointer;
}
.txp-fs:hover { border-color: var(--accent-2); color: var(--text); }

/* ---------- Player DJ custom ---------- */
.tx-player {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.8rem 1rem;
    align-items: center;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.9rem 1.1rem;
}
.txp-play {
    width: 46px; height: 46px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(120deg, var(--accent), #c23f10);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: box-shadow 0.2s;
}
.txp-play:hover { box-shadow: 0 0 16px rgba(232, 84, 28, 0.5); }
.txp-playing .txp-play { box-shadow: 0 0 16px rgba(232, 84, 28, 0.6); }

.txp-body { display: grid; gap: 0.25rem; }
.txp-seek { width: 100%; accent-color: var(--accent); cursor: pointer; }
.txp-times {
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
}

.txp-fx {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.4rem;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 0.7rem;
}
.txp-fx label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}
.txp-fx input[type="range"] { width: 110px; accent-color: var(--accent-2); cursor: pointer; }
.txp-fx .txp-dj { width: 150px; accent-color: var(--accent-3); }
.txp-fx-on .txp-dj { filter: drop-shadow(0 0 6px var(--accent-3)); }
.txp-reset {
    margin-left: auto;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    border-radius: 999px;
    padding: 0.25rem 0.9rem;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
}
.txp-reset:hover { border-color: var(--accent); color: var(--text); }

@media (max-width: 560px) {
    .txp-fx { gap: 0.5rem 0.9rem; }
    .txp-fx input[type="range"] { width: 80px; }
    .txp-fx .txp-dj { width: 110px; }
}

.release-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}
.release-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.2rem 1.3rem;
    color: var(--text);
    transition: border-color 0.2s, transform 0.2s;
}
.release-card:hover {
    border-color: var(--accent-2);
    transform: translateY(-2px);
    color: var(--text);
}
.release-title { font-weight: 600; }
.release-platform { color: var(--muted); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }

.ratio-16x9 { position: relative; padding-top: 56.25%; border-radius: 8px; overflow: hidden; }
.ratio-16x9 iframe, .ratio-16x9 video {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    border: 0;
}

/* ---------- Vidéos ---------- */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}
.video-card h3 { margin-top: 0.8rem; font-size: 1rem; color: var(--muted); }

/* ---------- Galerie ---------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}
.gallery-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.25s, box-shadow 0.25s;
}
.gallery-item img:hover {
    transform: scale(1.02);
    box-shadow: 0 0 24px rgba(139, 61, 245, 0.35);
}
.gallery-item figcaption { color: var(--muted); font-size: 0.85rem; margin-top: 0.4rem; }

.lightbox[hidden] { display: none; }
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(5, 4, 10, 0.93);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}
.lightbox img { max-height: 88vh; max-width: 92vw; border-radius: 8px; }
.lightbox-close {
    position: absolute;
    top: 1.2rem; right: 1.6rem;
    background: none; border: none;
    color: var(--text);
    font-size: 1.8rem;
    cursor: pointer;
}

/* ---------- Événements ---------- */
.event-list { list-style: none; display: grid; gap: 0.6rem; }
.event-row {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.9rem 1.3rem;
    flex-wrap: wrap;
}
.event-row time {
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.06em;
    min-width: 6.2rem;
}
.event-title { font-weight: 600; }
.event-place { color: var(--muted); font-size: 0.9rem; }
.event-link { margin-left: auto; }
.event-list-past { opacity: 0.6; }

/* ---------- Bio ---------- */
.bio-body { max-width: 720px; font-size: 1.08rem; }
.bio-body p { margin-bottom: 1.3rem; }

.bio-playlists {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin: 0.2rem 0 1.6rem;
}
.bio-playlists a {
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.5rem 1.3rem;
    color: var(--text);
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.bio-playlists a::after { content: ' ↗'; color: var(--muted); font-size: 0.8em; }
.bio-playlists a:hover {
    border-color: var(--accent);
    box-shadow: 0 0 14px rgba(232, 84, 28, 0.35);
    transform: translateY(-1px);
    color: var(--text);
}

/* ---------- Contact ---------- */
.contact-intro { color: var(--muted); margin-bottom: 2rem; }
.contact-form { max-width: 640px; display: grid; gap: 1.1rem; }
.contact-form label { display: grid; gap: 0.35rem; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.contact-form input, .contact-form textarea {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    padding: 0.7rem 0.9rem;
    font: inherit;
}
.contact-form input:focus, .contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-2);
    box-shadow: 0 0 12px rgba(139, 61, 245, 0.3);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.hp { position: absolute; left: -9999px; }

.alert { padding: 0.9rem 1.2rem; border-radius: 8px; margin-bottom: 1.5rem; }
.alert-ok { background: rgba(28, 199, 168, 0.12); border: 1px solid var(--accent-3); }
.alert-err { background: rgba(232, 84, 28, 0.12); border: 1px solid var(--accent); }

/* ---------- Footer ---------- */
.site-footer {
    border-top: 1px solid var(--border);
    margin-top: 3rem;
    padding: 3rem 1.5rem 2rem;
    text-align: center;
}
.footer-title {
    display: block;
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1rem;
}
.social {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem 1.6rem;
    margin-bottom: 2rem;
}
.social a { color: var(--muted); font-size: 0.9rem; }
.social a:hover { color: var(--accent); }
.copyright { color: var(--muted); font-size: 0.8rem; letter-spacing: 0.08em; }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
    .nav-toggle { display: block; }
    .site-nav {
        display: none;
        position: absolute;
        top: 100%; left: 0; right: 0;
        flex-direction: column;
        background: rgba(11, 10, 18, 0.97);
        padding: 1.2rem 2rem 1.6rem;
        border-bottom: 1px solid var(--border);
    }
    .site-nav.open { display: flex; }
    .form-row { grid-template-columns: 1fr; }
}