/* =============================================================
   styles.css — Site vitrine Laydee Haydee
   =============================================================
   Organisation (recherche par section avec Ctrl+F) :
     [1] VARIABLES        — couleurs, typographies, espacements
     [2] RESET & BASE     — normalisation
     [3] LAYOUT           — conteneurs, sections, grilles
     [4] NAVIGATION       — barre de nav + menu mobile
     [5] HERO             — bannière d'accueil
     [6] BIO              — section biographie
     [7] CARDS            — cartes vidéos / streaming / presse
     [8] GALLERY          — galeries d'œuvres (filtres + modale)
     [9] FOOTER           — pied de page
     [10] ANIMATIONS      — keyframes & reveals au scroll
     [11] RESPONSIVE      — media queries
   ============================================================= */

/* ----------------------------------------------------------------
   [1] VARIABLES
   ---------------------------------------------------------------- */
:root {
  /* Palette : terres chaudes de l'Océan Indien + or solaire + vert profond */
  --c-noir:      #1a1410;   /* fond principal, brun-noir chaud */
  --c-noir-2:    #241c16;   /* fond secondaire */
  --c-creme:     #f4ead8;   /* texte clair, ivoire */
  --c-or:        #e0a83d;   /* accent doré (soleil) */
  --c-or-clair:  #f2c668;
  --c-terre:     #c1542e;   /* accent terre cuite / rouge brûlé */
  --c-vert:      #3d6b4f;   /* vert feuillage / reggae */
  --c-vert-vif:  #5a9b6e;
  --c-muet:      #a8967e;   /* texte secondaire */

  /* Typographies — display caractérielle + corps lisible */
  --f-display: "Bricolage Grotesque", "Archivo Black", sans-serif;
  --f-titre:   "Fraunces", Georgia, serif;
  --f-corps:   "Outfit", system-ui, sans-serif;

  /* Espacements */
  --gap:    clamp(1rem, 3vw, 2rem);
  --pad-section: clamp(3.5rem, 9vw, 8rem);
  --max-w:  1240px;

  /* Effets */
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ----------------------------------------------------------------
   [2] RESET & BASE
   ---------------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--f-corps);
  background: var(--c-noir);
  color: var(--c-creme);
  line-height: 1.65;
  overflow-x: hidden;
  /* Texture grain subtile en fond */
  background-image:
    radial-gradient(circle at 15% 10%, rgba(224,168,61,0.08), transparent 40%),
    radial-gradient(circle at 85% 90%, rgba(61,107,79,0.10), transparent 45%);
  background-attachment: fixed;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ----------------------------------------------------------------
   [3] LAYOUT
   ---------------------------------------------------------------- */
.wrap { width: min(100% - 2.5rem, var(--max-w)); margin-inline: auto; }

section { padding-block: var(--pad-section); position: relative; }

.section-head { margin-bottom: clamp(2rem, 5vw, 3.5rem); }

.eyebrow {
  font-family: var(--f-display);
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--c-or);
  display: inline-block;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--f-titre);
  font-weight: 600;
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.section-title em { color: var(--c-or); font-style: italic; }

.lead { color: var(--c-muet); max-width: 56ch; margin-top: 1rem; font-size: 1.05rem; }

/* ----------------------------------------------------------------
   [4] NAVIGATION
   ---------------------------------------------------------------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem clamp(1.25rem, 4vw, 3rem);
  transition: background var(--transition), padding var(--transition);
}
.nav.scrolled {
  background: rgba(26, 20, 16, 0.88);
  backdrop-filter: blur(14px);
  padding-block: 0.7rem;
  border-bottom: 1px solid rgba(224,168,61,0.18);
}

.brand {
  font-family: var(--f-display);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--c-creme);
}
.brand span { color: var(--c-or); }

.nav-links { display: flex; gap: 1.8rem; align-items: center; }
.nav-links a {
  font-size: 0.9rem; font-weight: 500; letter-spacing: 0.02em;
  position: relative; padding-block: 0.2rem; transition: color var(--transition);
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px; background: var(--c-or); transition: width var(--transition);
}
.nav-links a:hover { color: var(--c-or); }
.nav-links a:hover::after { width: 100%; }

.burger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: 0; padding: 0.4rem;
}
.burger span { width: 26px; height: 2px; background: var(--c-creme); transition: var(--transition); }

/* ----------------------------------------------------------------
   [5] HERO
   ---------------------------------------------------------------- */
.hero {
  min-height: 100svh; display: flex; align-items: center;
  padding-top: 6rem; position: relative; overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(193,84,46,0.25), transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(61,107,79,0.22), transparent 50%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: var(--gap); align-items: center; width: 100%;
}
.hero-tag {
  font-family: var(--f-display); font-size: 0.8rem; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--c-or);
  display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.5rem;
}
.hero-tag::before { content: ""; width: 38px; height: 1px; background: var(--c-or); }

.hero h1 {
  font-family: var(--f-titre); font-weight: 600;
  font-size: clamp(3.2rem, 11vw, 8rem); line-height: 0.92;
  letter-spacing: -0.03em; margin-bottom: 1.4rem;
}
.hero h1 .gold {
  display: block; color: var(--c-or); font-style: italic; font-weight: 300;
}
.hero p.sub { font-size: 1.2rem; color: var(--c-muet); max-width: 44ch; margin-bottom: 2.2rem; }

.hero-genres { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-bottom: 2.5rem; }
.chip {
  font-size: 0.78rem; letter-spacing: 0.05em; padding: 0.4rem 0.95rem;
  border: 1px solid rgba(244,234,216,0.25); border-radius: 100px;
  color: var(--c-creme); transition: var(--transition);
}
.chip:hover { background: var(--c-or); color: var(--c-noir); border-color: var(--c-or); }

.cta-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  font-family: var(--f-corps); font-weight: 600; font-size: 0.95rem;
  padding: 0.95rem 1.8rem; border-radius: 100px; cursor: pointer;
  transition: var(--transition); border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.btn-primary { background: var(--c-or); color: var(--c-noir); }
.btn-primary:hover { background: var(--c-or-clair); transform: translateY(-3px); box-shadow: 0 12px 30px rgba(224,168,61,0.35); }
.btn-ghost { border-color: rgba(244,234,216,0.3); color: var(--c-creme); }
.btn-ghost:hover { border-color: var(--c-or); color: var(--c-or); transform: translateY(-3px); }

/* Portrait hero — disque vinyle stylisé */
.hero-visual { position: relative; aspect-ratio: 1; }
.vinyl {
  position: absolute; inset: 0; border-radius: 50%;
  background:
    repeating-radial-gradient(circle at center, #0f0b08 0 2px, #1a1410 2px 5px);
  box-shadow: var(--shadow), inset 0 0 80px rgba(0,0,0,0.8);
  animation: spin 22s linear infinite;
  border: 8px solid #0c0906;
}
.vinyl::before {
  content: ""; position: absolute; inset: 32%; border-radius: 50%;
  background: linear-gradient(135deg, var(--c-terre), var(--c-or));
}
.vinyl::after {
  content: ""; position: absolute; inset: 47%; border-radius: 50%;
  background: var(--c-noir); border: 2px solid rgba(0,0,0,0.5);
}
.vinyl-label {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--f-display); font-size: 0.7rem; letter-spacing: 0.15em;
  color: var(--c-noir); text-transform: uppercase; z-index: 2; text-align: center;
}

/* ----------------------------------------------------------------
   [6] BIO
   ---------------------------------------------------------------- */
.bio { background: var(--c-noir-2); }
.bio-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.bio-text p { margin-bottom: 1.2rem; color: rgba(244,234,216,0.85); }
.bio-facts { display: grid; gap: 1.5rem; }
.fact { border-left: 2px solid var(--c-or); padding-left: 1.2rem; }
.fact dt { font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--c-or); margin-bottom: 0.3rem; }
.fact dd { font-family: var(--f-titre); font-size: 1.25rem; }

.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); margin-top: 3.5rem; }
.stat { text-align: center; }
.stat .num { font-family: var(--f-titre); font-size: clamp(2rem, 5vw, 3rem); color: var(--c-or); line-height: 1; }
.stat .lbl { font-size: 0.82rem; color: var(--c-muet); letter-spacing: 0.05em; margin-top: 0.5rem; }

/* ----------------------------------------------------------------
   [7] CARDS
   ---------------------------------------------------------------- */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: var(--gap); }

/* Carte vidéo avec miniature YouTube + lecture au clic */
.vcard {
  background: var(--c-noir-2); border-radius: var(--radius); overflow: hidden;
  border: 1px solid rgba(244,234,216,0.08); transition: var(--transition); cursor: pointer;
}
.vcard:hover { transform: translateY(-6px); border-color: rgba(224,168,61,0.4); box-shadow: var(--shadow); }
.vcard-thumb { position: relative; aspect-ratio: 16/9; background: #000; overflow: hidden; }
.vcard-thumb img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.vcard:hover .vcard-thumb img { transform: scale(1.06); }
.vcard-thumb iframe { width: 100%; height: 100%; border: 0; }
.play-btn {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: rgba(26,20,16,0.35); transition: var(--transition);
}
.vcard:hover .play-btn { background: rgba(26,20,16,0.1); }
.play-btn svg { width: 58px; height: 58px; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.6)); transition: var(--transition); }
.vcard:hover .play-btn svg { transform: scale(1.12); }
.vcard-body { padding: 1.1rem 1.25rem 1.35rem; }
.vcard-body h3 { font-family: var(--f-titre); font-size: 1.15rem; line-height: 1.2; }
.vcard-body span { font-size: 0.85rem; color: var(--c-muet); }

/* Carte streaming / lien plateforme */
.link-card {
  display: flex; align-items: center; gap: 1rem; padding: 1.3rem 1.4rem;
  background: var(--c-noir-2); border-radius: var(--radius);
  border: 1px solid rgba(244,234,216,0.08); transition: var(--transition);
}
.link-card:hover { transform: translateY(-4px); border-color: var(--c-or); box-shadow: var(--shadow); }
.link-card .ico { width: 44px; height: 44px; flex: none; display: grid; place-items: center;
  background: rgba(224,168,61,0.12); border-radius: 10px; color: var(--c-or); }
.link-card .ico svg { width: 22px; height: 22px; }
.link-card h3 { font-family: var(--f-titre); font-size: 1.1rem; }
.link-card p { font-size: 0.85rem; color: var(--c-muet); }
.link-card .arrow { margin-left: auto; color: var(--c-muet); transition: var(--transition); }
.link-card:hover .arrow { color: var(--c-or); transform: translateX(4px); }

/* Carte presse */
.press-card {
  padding: 1.8rem; background: var(--c-noir-2); border-radius: var(--radius);
  border: 1px solid rgba(244,234,216,0.08); transition: var(--transition);
  display: flex; flex-direction: column; gap: 0.8rem;
}
.press-card:hover { border-color: var(--c-vert-vif); transform: translateY(-4px); }
.press-card .src { font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-vert-vif); }
.press-card h3 { font-family: var(--f-titre); font-size: 1.3rem; line-height: 1.2; }
.press-card blockquote { color: rgba(244,234,216,0.8); font-style: italic; border-left: 2px solid var(--c-terre); padding-left: 1rem; }
.press-card a { margin-top: auto; color: var(--c-or); font-size: 0.9rem; font-weight: 600; }

/* ----------------------------------------------------------------
   [8] GALLERY (galerie d'œuvres avec filtres)
   ---------------------------------------------------------------- */
.gallery { background: var(--c-noir-2); }
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.5rem; }
.filter-btn {
  font-family: var(--f-corps); font-size: 0.85rem; font-weight: 500;
  padding: 0.5rem 1.2rem; border-radius: 100px; cursor: pointer;
  background: transparent; border: 1px solid rgba(244,234,216,0.2); color: var(--c-creme);
  transition: var(--transition);
}
.filter-btn:hover { border-color: var(--c-or); }
.filter-btn.active { background: var(--c-or); color: var(--c-noir); border-color: var(--c-or); }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--gap); }
.gallery-grid .vcard.hide { display: none; }

/* ----------------------------------------------------------------
   [9] FOOTER
   ---------------------------------------------------------------- */
.footer { background: var(--c-noir); padding-block: clamp(3rem, 7vw, 5rem) 2.5rem; border-top: 1px solid rgba(224,168,61,0.18); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--gap); align-items: start; margin-bottom: 3rem; }
.footer h2 { font-family: var(--f-titre); font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.1; }
.footer h2 em { color: var(--c-or); font-style: italic; }
.socials { display: flex; gap: 0.8rem; margin-top: 1.5rem; }
.socials a {
  width: 46px; height: 46px; display: grid; place-items: center;
  border: 1px solid rgba(244,234,216,0.2); border-radius: 12px; color: var(--c-creme);
  transition: var(--transition);
}
.socials a:hover { background: var(--c-or); color: var(--c-noir); border-color: var(--c-or); transform: translateY(-3px); }
.socials a svg { width: 20px; height: 20px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  padding-top: 2rem; border-top: 1px solid rgba(244,234,216,0.1); font-size: 0.82rem; color: var(--c-muet); }

/* ----------------------------------------------------------------
   [10] ANIMATIONS
   ---------------------------------------------------------------- */
@keyframes spin { to { transform: rotate(360deg); } }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: none; }

/* ----------------------------------------------------------------
   [11] RESPONSIVE
   ---------------------------------------------------------------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 380px; margin-inline: auto; order: -1; }
  .bio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .nav-links {
    position: fixed; inset: 0 0 0 auto; width: min(78vw, 320px);
    flex-direction: column; justify-content: center; gap: 2rem;
    background: rgba(26,20,16,0.98); backdrop-filter: blur(20px);
    transform: translateX(100%); transition: transform var(--transition); padding: 2rem;
  }
  .nav-links.open { transform: none; }
  .burger { display: flex; z-index: 110; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

/* Préférence de mouvement réduit (accessibilité) */
@media (prefers-reduced-motion: reduce) {
  .vinyl { animation: none; }
  .reveal { transition: none; opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}