/* ==========================================================================
   Vynl, site vitrine
   Studio d'écoute nocturne : un fond très sombre et une seule source de
   lumière bleue qui fait briller le vinyle. 80 % sombre, 15 % bleu, 5 % cyan.

   Mise en page éditoriale : très grands titres, éléments qui se chevauchent,
   sections épinglées au défilement. Tout reste lisible sans JavaScript et sans
   animation : le mouvement est une amélioration, pas un prérequis.

   Formes : boutons en pilule, grands panneaux 32px, tuiles 24px, badges 8px.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Polices (hébergées localement, sous-ensemble latin)
   -------------------------------------------------------------------------- */

@font-face {
  font-family: "Dela Gothic One";
  src: url("../assets/fonts/dela-gothic-one-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Sora";
  src: url("../assets/fonts/sora-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------------------------------------------------
   Tokens
   -------------------------------------------------------------------------- */

:root {
  /* Palette */
  --vynl-nuit: #050816;
  --vynl-abysse: #0B1130;
  --vynl-vinyle: #17204F;
  --vynl-survol: #1F2A63;
  --vynl-sillon: #32428C;
  --vynl-bleu: #0059F9;
  --vynl-bleu-profond: #001CB2;
  --vynl-cyan: #19E3FF;
  --vynl-reflet: #90BFE9;

  /* Nuances intermédiaires, toujours dans la famille bleue */
  --vynl-indigo: #1C2C8C;
  --vynl-ocean: #0F4A9E;
  --vynl-azur: #3D8BFF;
  --vynl-azur-clair: #94BFFF;
  --vynl-ciel: #6FD6FF;

  /* Texte sur fond sombre */
  --vynl-texte: #FFFFFF;
  --vynl-texte-2: #A9B4D6;
  --vynl-texte-3: #6B77A6;

  --vynl-bordure: rgba(50, 66, 140, 0.4);

  /* Dégradés et lueurs */
  --vynl-degrade-vague: linear-gradient(180deg, #19E3FF 0%, #0059F9 55%, #001CB2 100%);
  --vynl-degrade-label: linear-gradient(135deg, #19E3FF, #0059F9);
  --vynl-lueur: 0 0 40px rgba(0, 89, 249, 0.45);

  /* Surfaces : dégradés bleus, liseré lumineux en haut, ombre teintée */
  --surface-panneau: linear-gradient(165deg, #2A3E99 0%, #1D2E80 50%, #172569 100%);
  --surface-calme: linear-gradient(165deg, #1B2765 0%, #131C52 100%);
  --liserai: inset 0 1px 0 rgba(144, 191, 233, 0.18);
  --ombre-teintee: 0 30px 60px -30px rgba(0, 8, 60, 0.8);

  /* Formes */
  --r-grand: 32px;
  --r-panneau: 24px;
  --r-carte: 16px;
  --r-badge: 8px;

  /* Typographie */
  --police-marque: "Dela Gothic One", "Arial Black", system-ui, sans-serif;
  --police-texte: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Mise en page */
  --max: 1200px;
  --gutter: clamp(20px, 5vw, 56px);
  --header-h: 72px;
  --blend: clamp(64px, 10vw, 128px);
  --fade: calc(var(--blend) * 1.8);
  --section-pad: clamp(80px, 11vw, 144px);

  /* Mouvement */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Échelle de z-index */
  --z-fond: -1;
  --z-disque: 0;
  --z-contenu: 2;
  --z-bande: 3;
  --z-header: 50;
  --z-skip: 100;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */

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

html {
  color-scheme: dark;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--vynl-nuit);
  color: var(--vynl-texte);
  font-family: var(--police-texte);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

/* Les éléments qui débordent volontairement (bande, mots cinétiques, disque) sont
   rognés ici à l'horizontale. clip ne crée pas de conteneur de défilement : sticky
   et l'épinglage continuent de fonctionner. */
main {
  overflow-x: clip;
}

img,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--police-texte);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 {
  font-family: var(--police-marque);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
}

h3 {
  font-size: 1.25rem;
}

em {
  font-style: normal;
  color: var(--vynl-azur-clair);
}

p {
  margin: 0;
  max-width: 62ch;
  text-wrap: pretty;
}

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--vynl-cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: var(--z-skip);
  padding: 0.75rem 1.25rem;
  background: var(--vynl-texte);
  color: var(--vynl-nuit);
  border-radius: 999px;
  font-weight: 600;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: 100%;
  max-width: calc(var(--max) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 1.5rem;
  height: 1.5rem;
  flex: none;
  fill: currentColor;
}

/* Sillons : cercles concentriques en filigrane, grands et très transparents */
.has-grooves {
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  overflow-y: visible;
}

.grooves {
  position: absolute;
  z-index: var(--z-fond);
  width: var(--size, 820px);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  background: repeating-radial-gradient(
    circle closest-side,
    transparent 0 11px,
    rgba(144, 191, 233, 0.07) 11px 12px
  );
  -webkit-mask-image: radial-gradient(circle closest-side, #000 25%, transparent 100%);
  mask-image: radial-gradient(circle closest-side, #000 25%, transparent 100%);
}

/* --------------------------------------------------------------------------
   Boutons : pilule de 48 px. Un primaire, un contour, un lien.
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0 1.75rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), border-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn:active {
  transform: scale(0.98);
}

/* Bouton magnétique (piloté par GSAP) : seule la couleur transitionne */
.btn.is-magnetic {
  transition-property: background-color, border-color, box-shadow;
}

.btn--primary {
  background: var(--vynl-bleu);
  color: var(--vynl-texte);
}

.btn--primary:hover {
  background: var(--vynl-bleu-profond);
  box-shadow: var(--vynl-lueur);
}

.btn--ghost {
  border-color: var(--vynl-sillon);
  color: var(--vynl-texte);
}

.btn--ghost:hover {
  background: rgba(23, 32, 79, 0.8);
  border-color: var(--vynl-azur);
}

.btn--sm {
  min-height: 40px;
  padding: 0 1.25rem;
  font-size: 0.9375rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--vynl-azur-clair);
  transition: color 0.25s var(--ease);
}

.link-arrow .icon {
  width: 1.125rem;
  height: 1.125rem;
  transition: transform 0.25s var(--ease-out);
}

.link-arrow:hover {
  color: var(--vynl-texte);
}

.link-arrow:hover .icon {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   Étiquettes : AI-assisted en azur clair, AI-generated en cyan
   -------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border: 1px solid currentColor;
  border-radius: var(--r-badge);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge--assist {
  color: var(--vynl-azur-clair);
}

.badge--ai {
  color: var(--vynl-cyan);
}

.badge--xl {
  padding: 0.55em 1.1em;
  border-radius: 0.5em;
  border-width: 2px;
  font-size: clamp(1.25rem, 4.2vw, 3.75rem);
  letter-spacing: 0.04em;
  background: rgba(5, 8, 22, 0.6);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.status {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border: 1px solid rgba(25, 227, 255, 0.45);
  border-radius: var(--r-badge);
  color: var(--vynl-cyan);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status--soon {
  border-color: var(--vynl-sillon);
  border-style: dashed;
  color: var(--vynl-texte-2);
}

/* --------------------------------------------------------------------------
   En-tête (verre)
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(11, 17, 48, 0.7);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  border-image: linear-gradient(90deg, transparent, rgba(61, 139, 255, 0.55) 25%, rgba(25, 227, 255, 0.4) 50%, rgba(50, 66, 140, 0.5) 75%, transparent) 1;
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  min-height: var(--header-h);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--vynl-texte);
}

.logo__mark {
  width: 36px;
  height: 36px;
}

.logo__word {
  font-family: var(--police-marque);
  font-size: 1.375rem;
  line-height: 1;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav a {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
  transition: color 0.25s var(--ease);
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--vynl-texte);
}

.nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: var(--vynl-cyan);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.55em;
}

.nav__mobile-only {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-actions .login {
  padding: 0.5rem 0.9rem;
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
  transition: color 0.25s var(--ease);
}

.header-actions .login:hover {
  color: var(--vynl-texte);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--vynl-sillon);
  border-radius: 999px;
  color: var(--vynl-texte);
  cursor: pointer;
}

.nav-toggle .icon {
  width: 1.25rem;
  height: 1.25rem;
}

.nav-toggle .icon--close {
  display: none;
}

.site-header[data-open="true"] .nav-toggle .icon--open {
  display: none;
}

.site-header[data-open="true"] .nav-toggle .icon--close {
  display: block;
}

@media (max-width: 860px) {
  .site-header__inner {
    gap: 1rem;
  }

  .header-actions {
    margin-left: auto;
  }

  .header-actions .login {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0.5rem var(--gutter) 1.25rem;
    background: var(--vynl-abysse);
    border-bottom: 1px solid var(--vynl-bordure);
  }

  .site-header[data-open="true"] .nav {
    display: flex;
  }

  .nav a {
    padding: 1rem 0;
    border-bottom: 1px solid var(--vynl-bordure);
    border-radius: 0;
    font-size: 1.0625rem;
  }

  .nav a[aria-current="page"] {
    text-decoration: none;
    color: var(--vynl-cyan);
  }

  .nav__mobile-only {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   Sections : le fond se fond dans le voisin, jamais de trait de séparation.
   Le dégradé déborde de --blend sans bouger le contenu.
   -------------------------------------------------------------------------- */

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

.section--tint {
  margin-block: calc(var(--blend) * -1);
  padding-block: calc(var(--section-pad) + var(--blend));
  background:
    radial-gradient(45% 40% at 12% 45%, rgba(61, 139, 255, 0.16), transparent),
    linear-gradient(
      180deg,
      rgba(28, 44, 140, 0) 0,
      rgba(28, 44, 140, 0.09) calc(var(--fade) * 0.25),
      rgba(28, 44, 140, 0.3) calc(var(--fade) * 0.5),
      rgba(28, 44, 140, 0.51) calc(var(--fade) * 0.75),
      rgba(28, 44, 140, 0.6) var(--fade),
      rgba(22, 62, 156, 0.55) calc(100% - var(--fade)),
      rgba(20, 68, 157, 0.46) calc(100% - var(--fade) * 0.75),
      rgba(18, 71, 158, 0.28) calc(100% - var(--fade) * 0.5),
      rgba(16, 73, 158, 0.08) calc(100% - var(--fade) * 0.25),
      rgba(15, 74, 158, 0) 100%
    );
}

.section__head {
  margin-bottom: clamp(40px, 6vw, 72px);
}

.section__head h2 {
  max-width: 22ch;
}

.section__head p {
  margin-top: 1.25rem;
  color: var(--vynl-texte-2);
}

/* --------------------------------------------------------------------------
   Hero : un titre immense sur deux lignes, le disque derrière et dessous
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: min(100dvh, 980px);
  padding-block: clamp(32px, 7vh, 80px) clamp(72px, 12vh, 140px);
  background:
    radial-gradient(60% 55% at 78% 50%, rgba(0, 89, 249, 0.3), transparent),
    radial-gradient(40% 30% at 6% 70%, rgba(61, 139, 255, 0.1), transparent);
}

.hero .grooves {
  right: -320px;
  top: 46%;
  translate: 0 -50%;
  --size: 1300px;
}

.hero__inner {
  position: relative;
  z-index: var(--z-contenu);
}

.hero__title {
  font-size: clamp(2.4rem, 6.9vw, 6.5rem);
}

.line {
  display: block;
}

/* Chaque mot monte derrière un masque : l'entrée est un révélateur, pas un fondu */
.w {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

.w > span {
  display: inline-block;
}

.line--grad .w > span {
  background: linear-gradient(180deg, var(--vynl-cyan) 0%, var(--vynl-bleu) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  padding-bottom: 0.06em;
}

.hero__copy {
  max-width: 34rem;
  margin-top: clamp(24px, 4.5vh, 52px);
}

.hero__lead {
  margin-bottom: 2rem;
  color: var(--vynl-texte-2);
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
}

.hero__actions {
  margin-top: 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero__hint {
  display: none;
  color: var(--vynl-texte-2);
  font-size: 0.8125rem;
}

.js .hero__hint {
  display: inline;
}

/* Le disque : énorme, qui sort de l'écran, passé derrière le titre */
.player {
  position: absolute;
  z-index: var(--z-disque);
  right: calc(var(--gutter) * -1.6);
  top: clamp(96px, 17vh, 190px);
  width: min(62vw, 820px);
}

@media (max-width: 860px) {
  .hero {
    min-height: 0;
    padding-block: 24px 64px;
  }

  .hero .grooves {
    --size: 820px;
    right: -260px;
    top: 52%;
  }

  .hero__title {
    font-size: clamp(2.1rem, 9.2vw, 3.25rem);
  }

  /* Comme sur ordinateur : le texte à gauche, le disque à droite qui sort de l'écran.
     La colonne de texte est resserrée pour que le disque reste à côté, pas dessous. */
  .hero__copy {
    max-width: 62vw;
    margin-top: 20px;
  }

  .hero__lead {
    margin-bottom: 1.5rem;
    font-size: 1rem;
  }

  .player {
    right: -36vw;
    top: 222px;
    width: 76vw;
    max-width: none;
    margin: 0;
  }
}

/* --------------------------------------------------------------------------
   Le disque : les sillons remplissent l'espace, l'arc cyan est la position
   dans le morceau, le label est un dégradé.
   -------------------------------------------------------------------------- */

.record {
  --cycle: 42s;
  position: relative;
  aspect-ratio: 1;
}

.record__disc {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle closest-side, transparent 0 95.5%, #02030c 95.5%),
    repeating-radial-gradient(circle closest-side, transparent 0 21px, rgba(50, 66, 140, 0.75) 21px 22px),
    repeating-radial-gradient(circle closest-side, #0B1130 0 1.4px, #101946 1.4px 3px);
  box-shadow: 0 50px 100px -20px rgba(0, 4, 40, 0.9), 0 0 0 1px rgba(50, 66, 140, 0.6);
}

.record__disc::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    from 35deg,
    transparent 0 8%,
    rgba(144, 191, 233, 0.22) 14%,
    transparent 22% 58%,
    rgba(144, 191, 233, 0.12) 64%,
    transparent 72%
  );
}

.record__label {
  position: absolute;
  inset: 33%;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5);
}

.record__label svg {
  width: 100%;
  height: 100%;
}

.record__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.record__gap {
  fill: none;
  stroke: rgba(0, 0, 0, 0.6);
  stroke-width: 0.5;
}

.record__track {
  fill: none;
  stroke: var(--vynl-sillon);
  stroke-width: 0.6;
}

.record__arc {
  fill: none;
  stroke: var(--vynl-cyan);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  filter: drop-shadow(0 0 1.5px rgba(25, 227, 255, 0.7));
}

.record__head {
  transform-box: view-box;
  transform-origin: 50% 50%;
}

.record__head circle {
  fill: var(--vynl-texte);
}

.record__text {
  fill: var(--vynl-nuit);
  font-family: var(--police-texte);
  font-size: 5px;
  font-weight: 600;
}

.record__label,
.record__arc,
.record__head {
  animation-play-state: paused;
}

.record__label {
  animation: spin 14s linear infinite;
}

.record__arc {
  animation: progress var(--cycle) linear infinite;
  animation-delay: calc(var(--cycle) * -0.38);
}

.record__head {
  animation: spin var(--cycle) linear infinite;
  animation-delay: calc(var(--cycle) * -0.38);
}

.record.is-playing .record__label,
.record.is-playing .record__arc,
.record.is-playing .record__head {
  animation-play-state: running;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes progress {
  to {
    stroke-dashoffset: 0;
  }
}

/* Bouton lecture : dégradé Vague + lueur. Masqué sans JS (il ne servirait à rien). */
.play-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  padding: 0;
  background: var(--vynl-degrade-vague);
  border: 0;
  border-radius: 50%;
  color: var(--vynl-texte);
  cursor: pointer;
  box-shadow: var(--vynl-lueur), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease);
}

.js .play-btn {
  display: inline-flex;
}

.play-btn:hover {
  transform: scale(1.06);
}

.play-btn:active {
  transform: scale(0.96);
}

/* Correction optique : le triangle de lecture est décalé vers la droite */
.play-btn .icon--play {
  margin-left: 3px;
}

.play-btn .icon {
  width: 1.625rem;
  height: 1.625rem;
}

.play-btn[aria-pressed="true"] .icon--play,
.play-btn[aria-pressed="false"] .icon--pause {
  display: none;
}

/* --------------------------------------------------------------------------
   Bande défilante : une seule par page, inclinée, qui mord sur les sections
   -------------------------------------------------------------------------- */

.marquee {
  position: relative;
  z-index: var(--z-bande);
  width: 110vw;
  margin: clamp(16px, 3vw, 48px) -5vw;
  rotate: -2.2deg;
  overflow: hidden;
  background: var(--vynl-bleu);
  box-shadow: 0 24px 70px -20px rgba(0, 70, 255, 0.7);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 42s linear infinite;
}

.marquee__group {
  display: flex;
  flex: none;
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
  padding-right: clamp(24px, 4vw, 56px);
}

.marquee__item {
  padding-block: 0.45em;
  font-family: var(--police-marque);
  font-size: clamp(1.75rem, 4.4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.marquee__item--outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.92);
}

.marquee .icon {
  width: clamp(1.75rem, 3.6vw, 3.25rem);
  height: clamp(1.75rem, 3.6vw, 3.25rem);
  color: var(--vynl-cyan);
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* --------------------------------------------------------------------------
   Accueil : pourquoi Vynl. Défilement horizontal épinglé sur ordinateur,
   pile verticale sur mobile. Sans JS : défilement horizontal natif.
   -------------------------------------------------------------------------- */

.why__pin {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100dvh;
  padding-top: var(--header-h);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--vynl-sillon) transparent;
}

.why__track {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
  width: max-content;
  padding-inline: var(--gutter);
}

.why.is-pinned .why__pin {
  overflow: hidden;
  scroll-snap-type: none;
}

.why__intro {
  flex: 0 0 min(36vw, 520px);
  scroll-snap-align: start;
}

.why__intro h2 {
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.08;
}

.why__panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  flex: 0 0 min(58vw, 740px);
  height: min(68dvh, 580px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(28px, 3.6vw, 56px);
  border-radius: var(--r-grand);
  scroll-snap-align: center;
  box-shadow: var(--liserai), var(--ombre-teintee);
}

.why__panel h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.75rem, 3.2vw, 2.875rem);
  line-height: 1.08;
}

.why__panel p {
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 1.3vw, 1.1875rem);
}

.why__panel--a {
  background:
    radial-gradient(90% 80% at 0% 0%, rgba(25, 227, 255, 0.36), transparent 60%),
    linear-gradient(160deg, #1B47DA, #0E2A9E);
  rotate: -1.6deg;
  translate: 0 2dvh;
}

.why__panel--b {
  background:
    radial-gradient(80% 80% at 100% 0%, rgba(111, 214, 255, 0.28), transparent 60%),
    linear-gradient(160deg, #2A3E99, #0F4A9E);
  rotate: 1.2deg;
  translate: 0 -3dvh;
}

.why__panel--c {
  background:
    radial-gradient(90% 90% at 50% 100%, rgba(61, 139, 255, 0.4), transparent 60%),
    linear-gradient(160deg, #162366, #1C2C8C);
  rotate: -1deg;
  translate: 0 1dvh;
}

.why__ghost {
  position: absolute;
  z-index: var(--z-fond);
  top: -8%;
  right: -5%;
  width: clamp(220px, 28vw, 420px);
  height: clamp(220px, 28vw, 420px);
  color: var(--vynl-texte);
  opacity: 0.14;
}

.why__progress {
  display: none;
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 6dvh;
  height: 2px;
  background: var(--vynl-bordure);
}

.why.is-pinned .why__progress {
  display: block;
}

.why__progress span {
  display: block;
  height: 100%;
  background: var(--vynl-cyan);
  box-shadow: 0 0 12px rgba(25, 227, 255, 0.7);
  transform: scaleX(0);
  transform-origin: left;
}

/* Sur mobile : mêmes panneaux épinglés, simplement plus étroits et plus bas */
@media (max-width: 860px) {
  .why__intro {
    flex-basis: 76vw;
  }

  .why__intro h2 {
    font-size: clamp(2rem, 9.5vw, 3rem);
  }

  .why__panel {
    flex-basis: 82vw;
    height: min(62dvh, 500px);
  }
}

/* --------------------------------------------------------------------------
   Étiquettes : deux mots immenses, un par étiquette. Le mot EST le titre
   (h3) : plus de doublon avec un badge. Il tient entièrement dans la largeur,
   arrive de côté et se remplit au défilement, puis le texte se pose dessous.
   -------------------------------------------------------------------------- */

.kinetic {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(56px, 8vw, 112px);
  margin-top: clamp(32px, 5vw, 64px);
}

.kinetic__word {
  --fill: 100%;
  max-width: none;
  margin: 0 0 clamp(16px, 2vw, 28px);
  padding-bottom: 0.06em;
  font-family: var(--police-marque);
  font-size: clamp(1.8rem, 7.6vw, 6.6rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: clamp(1.25px, 0.2vw, 2px) var(--stroke);
  background: linear-gradient(90deg, var(--stroke) var(--fill), transparent var(--fill));
  -webkit-background-clip: text;
  background-clip: text;
}

.kinetic__item--assist {
  --stroke: var(--vynl-azur-clair);
}

.kinetic__item--gen {
  --stroke: var(--vynl-cyan);
  text-align: right;
}

.kinetic__body {
  max-width: 36ch;
}

.kinetic__item--gen .kinetic__body {
  margin-left: auto;
}

.kinetic__lead {
  margin-bottom: 0.5rem;
  color: var(--vynl-texte);
  font-size: clamp(1.125rem, 1.6vw, 1.375rem);
  font-weight: 600;
  line-height: 1.3;
}

.kinetic__body p:last-child {
  color: var(--vynl-texte-2);
}

.labels__more {
  margin-top: clamp(32px, 4vw, 56px);
}


/* Deux faits, en ligne, sans carte (page Transparence) */
.facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px clamp(24px, 5vw, 64px);
  margin-top: clamp(48px, 6vw, 80px);
}

.fact {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  column-gap: 20px;
}

.fact h3 {
  margin-bottom: 0.4rem;
}

.fact p {
  color: var(--vynl-texte-2);
}

@media (max-width: 760px) {
  .facts {
    grid-template-columns: 1fr;
  }
}

.tile-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--surface-panneau);
  box-shadow: var(--liserai);
  color: var(--vynl-ciel);
}

.tile-icon .icon {
  width: 1.625rem;
  height: 1.625rem;
}

/* --------------------------------------------------------------------------
   Catalogue réel (API) : rangée de grands disques à faire défiler
   -------------------------------------------------------------------------- */

.crate {
  display: flex;
  gap: clamp(24px, 4vw, 48px);
  padding: 16px var(--gutter) 32px;
  margin-inline: calc(var(--gutter) * -1);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scroll-padding-inline: var(--gutter);
  scrollbar-width: thin;
  scrollbar-color: var(--vynl-sillon) transparent;
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 64px), transparent);
  mask-image: linear-gradient(90deg, #000 calc(100% - 64px), transparent);
}

.crate__item {
  flex: 0 0 clamp(170px, 20vw, 260px);
  min-width: 0;
  scroll-snap-align: start;
}

.disc {
  position: relative;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--vynl-abysse);
  box-shadow: 0 30px 50px -18px rgba(0, 4, 40, 0.9), 0 0 0 1px var(--vynl-bordure);
  transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
}

.crate__item:nth-child(even) .disc {
  translate: 0 28px;
}

@media (hover: hover) {
  .crate__item:hover .disc {
    transform: scale(1.06) rotate(8deg);
    box-shadow: 0 40px 70px -18px rgba(0, 60, 255, 0.55), 0 0 0 1px var(--vynl-azur);
  }
}

.disc img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.disc::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: repeating-radial-gradient(
    circle closest-side,
    rgba(5, 8, 22, 0.35) 0 1px,
    transparent 1px 3px
  );
}

.disc::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 50%;
  width: 14%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--vynl-nuit);
  box-shadow: 0 0 0 1px var(--vynl-sillon);
  translate: -50% -50%;
}

.disc--blank {
  background:
    radial-gradient(circle closest-side, var(--vynl-bleu) 0 34%, transparent 34%),
    repeating-radial-gradient(circle closest-side, #0B1130 0 1.4px, #101946 1.4px 3px);
}

.crate__title {
  margin-top: 1.25rem;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.crate__item:nth-child(even) .crate__title {
  margin-top: calc(1.25rem + 28px);
}

.crate__artist {
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.studio__actions {
  margin-top: clamp(32px, 4vw, 56px);
}

/* --------------------------------------------------------------------------
   Accueil : le studio en quatre cartes qui se superposent (pile collante)
   -------------------------------------------------------------------------- */

.stack__list {
  display: grid;
}

.stack__card {
  position: sticky;
  top: calc(var(--header-h) + 16px + var(--n) * 22px);
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  gap: 1.5rem clamp(24px, 4vw, 64px);
  min-height: clamp(380px, 64dvh, 600px);
  margin-bottom: clamp(24px, 9vh, 110px);
  padding: clamp(28px, 4vw, 64px);
  border-radius: 36px;
  box-shadow: var(--liserai), 0 -30px 60px -24px rgba(0, 8, 60, 0.85);
  transform-origin: 50% 0;
}

.stack__card:last-child {
  margin-bottom: 0;
}

/* Voile sombre : l'opacité (--dim) est animée au défilement quand la carte suivante arrive */
.stack__card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
  background: var(--vynl-nuit);
  opacity: var(--dim, 0);
  pointer-events: none;
}

.stack__word {
  grid-column: 1 / -1;
  grid-row: 2;
  align-self: end;
  font-family: var(--police-marque);
  font-size: clamp(3rem, 10.5vw, 9.5rem);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.04em;
}

.stack__card p {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  max-width: 30ch;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

.stack__ghost {
  position: absolute;
  z-index: var(--z-fond);
  left: -3%;
  top: -10%;
  width: clamp(200px, 26vw, 380px);
  height: clamp(200px, 26vw, 380px);
  color: var(--vynl-texte);
  opacity: 0.12;
}

.stack__card:nth-child(1) {
  background: radial-gradient(70% 70% at 100% 0%, rgba(25, 227, 255, 0.3), transparent 60%), linear-gradient(150deg, #1D45D8, #0E2A9E);
}

.stack__card:nth-child(2) {
  background: radial-gradient(70% 70% at 0% 100%, rgba(111, 214, 255, 0.25), transparent 60%), linear-gradient(150deg, #2A3E99, #14338F);
}

.stack__card:nth-child(3) {
  background: radial-gradient(70% 70% at 100% 100%, rgba(61, 139, 255, 0.35), transparent 60%), linear-gradient(150deg, #0F4A9E, #1B3FB5);
}

.stack__card:nth-child(4) {
  background: radial-gradient(80% 80% at 50% 0%, rgba(25, 227, 255, 0.28), transparent 60%), linear-gradient(150deg, #0D5AA3, #0A357A);
}

/* Sur mobile : la pile reste collante, avec des cartes plus basses et un décalage plus serré */
@media (max-width: 860px) {
  .stack__card {
    top: calc(var(--header-h) + 12px + var(--n) * 16px);
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    min-height: clamp(320px, 56dvh, 480px);
    margin-bottom: 14dvh;
    padding: 24px;
    border-radius: var(--r-grand);
  }

  .stack__card p {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
    max-width: 28ch;
  }

  .stack__word {
    grid-column: 1;
    grid-row: 2;
    font-size: clamp(2.6rem, 17vw, 5rem);
  }
}

/* --------------------------------------------------------------------------
   Appel final : le logo en grand, qui grossit derrière un titre immense
   -------------------------------------------------------------------------- */

.cta {
  padding-block: clamp(120px, 20vw, 260px);
  text-align: center;
  background: radial-gradient(60% 50% at 50% 50%, rgba(0, 89, 249, 0.28), transparent);
}

.cta__mark {
  position: absolute;
  z-index: var(--z-fond);
  left: 50%;
  top: 50%;
  width: min(760px, 100vw);
  translate: -50% -50%;
  opacity: 0.2;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(circle closest-side, #000 45%, transparent);
  mask-image: radial-gradient(circle closest-side, #000 45%, transparent);
}

.cta h2 {
  max-width: 14ch;
  margin-inline: auto;
  font-family: var(--police-marque);
  font-weight: 400;
  font-size: clamp(2.4rem, 8.6vw, 8rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.cta p {
  margin: 1.75rem auto 2.5rem;
  color: var(--vynl-texte-2);
}

.cta .btn-row {
  justify-content: center;
}

/* --------------------------------------------------------------------------
   Pied de page : la marque et ses liens en colonnes. Les liens sont blancs ;
   le texte qui n'est pas un lien reste gris.
   -------------------------------------------------------------------------- */

.site-footer {
  position: relative;
  padding-block: clamp(48px, 7vw, 80px) clamp(32px, 5vw, 56px);
}

.site-footer__top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px 64px;
}

.site-footer__brand p {
  margin-top: 0.9rem;
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
}

.site-footer__brand .site-footer__legal {
  margin-top: 1.5rem;
  color: var(--vynl-texte-3);
  font-size: 0.8125rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 32px clamp(32px, 4.5vw, 64px);
}

.footer-links__title {
  margin-bottom: 0.5rem;
  color: var(--vynl-texte-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links ul {
  display: grid;
}

/* Cible tactile d'au moins 40 px de haut (44 px sur mobile) */
.footer-links a {
  display: flex;
  align-items: center;
  min-height: 40px;
  color: var(--vynl-texte);
  font-size: 0.9375rem;
  transition: color 0.25s var(--ease);
}

.footer-links a:hover {
  color: var(--vynl-azur-clair);
  text-decoration: underline;
  text-decoration-color: rgba(148, 191, 255, 0.45);
  text-underline-offset: 0.25em;
}

@media (max-width: 640px) {
  .footer-links {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-links a {
    min-height: 44px;
  }
}

/* --------------------------------------------------------------------------
   Pages intérieures : hero géant avec le logo ou les étiquettes qui flottent
   -------------------------------------------------------------------------- */

.hero--page {
  position: relative;
  min-height: min(86dvh, 820px);
  padding-block: clamp(40px, 9vh, 104px) clamp(80px, 12vh, 140px);
  background:
    radial-gradient(60% 55% at 78% 50%, rgba(0, 89, 249, 0.26), transparent),
    radial-gradient(40% 30% at 5% 70%, rgba(61, 139, 255, 0.08), transparent);
}

.hero--page .grooves {
  right: -300px;
  top: 50%;
  translate: 0 -50%;
  --size: 1100px;
}

.hero--page__inner {
  position: relative;
  z-index: var(--z-contenu);
}

.hero--page h1 {
  font-size: clamp(2.25rem, 6.4vw, 6rem);
}

.hero--page .hero__lead {
  max-width: 32rem;
  margin-block: clamp(20px, 4vh, 40px) 2rem;
}

.hero__art {
  position: absolute;
  z-index: var(--z-disque);
}

/* Le logo en grand, penché, qui flotte derrière le titre */
.hero__art--logo {
  right: -5vw;
  top: clamp(64px, 11vh, 140px);
  width: min(52vw, 680px);
  rotate: -9deg;
}

.hero__art--logo::before {
  content: "";
  position: absolute;
  inset: -16%;
  z-index: var(--z-fond);
  background: radial-gradient(circle closest-side, rgba(0, 89, 249, 0.55), transparent);
}

.hero__art--logo img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 50px 70px rgba(0, 12, 90, 0.75));
}

/* Les deux étiquettes, géantes, qui se croisent */
/* Dans la moitié basse du hero : les étiquettes ne passent jamais sur le titre */
.hero__art--badges {
  right: 0;
  top: 50%;
  bottom: 0;
  width: min(60vw, 780px);
  pointer-events: none;
}

.hero__art--badges .badge {
  position: absolute;
}

.hero__art--badges .badge:nth-child(1) {
  right: 20%;
  top: 0;
  rotate: -6deg;
  box-shadow: 0 0 60px rgba(148, 191, 255, 0.28);
}

.hero__art--badges .badge:nth-child(2) {
  right: 2%;
  top: 44%;
  rotate: 4deg;
  box-shadow: 0 0 60px rgba(25, 227, 255, 0.3);
}

@media (max-width: 860px) {
  .hero--page {
    min-height: 0;
  }

  .hero__art {
    position: relative;
    margin-top: 40px;
  }

  .hero__art--logo {
    right: auto;
    top: auto;
    width: min(70%, 340px);
    margin-inline: auto;
  }

  .hero__art--badges {
    width: auto;
    display: grid;
    gap: 16px;
    justify-items: start;
    bottom: auto;
    right: auto;
  }

  .hero__art--badges .badge {
    position: static;
  }

  .hero__art--badges .badge:nth-child(2) {
    margin-left: 12%;
  }
}

/* --------------------------------------------------------------------------
   Page Créateurs : bento penché, huit cellules sur douze colonnes
   -------------------------------------------------------------------------- */

.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 24px);
  align-items: start;
}

.tile {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 250px;
  padding: clamp(24px, 3vw, 40px);
  border-radius: var(--r-panneau);
  background: var(--surface-calme);
  box-shadow: var(--liserai), var(--ombre-teintee);
  rotate: var(--r, 0deg);
  translate: 0 var(--y, 0px);
  transition: rotate 0.6s var(--ease-out), translate 0.6s var(--ease-out), box-shadow 0.4s var(--ease);
}

.tile h3 {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
}

.tile p {
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
}

.tile__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: auto;
  padding-bottom: 1.5rem;
}

.tile--accent {
  min-height: 360px;
  background:
    radial-gradient(70% 80% at 100% 0%, rgba(25, 227, 255, 0.3), transparent 60%),
    linear-gradient(135deg, #2A3E99, #1B47DA, #172569);
  background-size: 100% 100%, 220% 220%;
  animation: sheen 12s ease-in-out infinite alternate;
}

.tile--accent h3 {
  font-size: clamp(1.75rem, 3.4vw, 2.75rem);
  line-height: 1.05;
}

.tile--accent p {
  font-size: 1.0625rem;
  max-width: 34ch;
  color: rgba(255, 255, 255, 0.86);
}

@keyframes sheen {
  to {
    background-position: 0 0, 100% 100%;
  }
}

.tile--soon {
  background: transparent;
  box-shadow: none;
  outline: 1px dashed var(--vynl-sillon);
  outline-offset: -1px;
}

.tile__ghost {
  position: absolute;
  z-index: var(--z-fond);
  right: -20px;
  bottom: -28px;
  width: 200px;
  height: 200px;
  color: var(--vynl-texte);
  opacity: 0.08;
}

.tile::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: var(--z-fond);
  border-radius: inherit;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 0%), rgba(127, 176, 255, 0.2), transparent 65%);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
  .tile:hover {
    rotate: 0deg;
    translate: 0 calc(var(--y, 0px) - 8px);
  }

  .tile:hover::after {
    opacity: 1;
  }
}

.b-5 { grid-column: span 5; }
.b-7 { grid-column: span 7; }
.b-4 { grid-column: span 4; }
.b-8 { grid-column: span 8; }

@media (max-width: 860px) {
  .b-5,
  .b-7,
  .b-4,
  .b-8 {
    grid-column: 1 / -1;
  }

  .tile {
    translate: none;
    min-height: 0;
  }
}

/* Frise verticale en zigzag, le fil se dessine au défilement */
.timeline {
  position: relative;
}

.timeline__list {
  display: grid;
  gap: clamp(32px, 6vw, 80px);
}

.timeline__line {
  position: absolute;
  left: 50%;
  top: 28px;
  bottom: 28px;
  width: 2px;
  translate: -50% 0;
  background: linear-gradient(180deg, var(--vynl-azur), rgba(50, 66, 140, 0.2));
  box-shadow: 0 0 14px rgba(61, 139, 255, 0.5);
  transform-origin: top;
}

.timeline__item {
  position: relative;
  width: calc(50% - 64px);
}

.timeline__item:nth-child(odd) {
  justify-self: start;
  text-align: right;
}

.timeline__item:nth-child(even) {
  justify-self: end;
}

.timeline__item .tile-icon {
  position: absolute;
  top: 0;
  background: var(--surface-panneau);
  box-shadow: 0 0 0 8px var(--vynl-nuit), var(--liserai);
}

.timeline__item:nth-child(odd) .tile-icon {
  right: -92px;
}

.timeline__item:nth-child(even) .tile-icon {
  left: -92px;
}

.timeline__item h3 {
  margin-bottom: 0.6rem;
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  line-height: 1.1;
}

.timeline__item p {
  color: var(--vynl-texte-2);
}

.timeline__item:nth-child(odd) p {
  margin-left: auto;
}

@media (max-width: 860px) {
  .timeline__line {
    left: 28px;
  }

  .timeline__item {
    width: auto;
    padding-left: 88px;
    text-align: left !important;
    justify-self: stretch !important;
  }

  .timeline__item .tile-icon {
    left: 0 !important;
    right: auto !important;
  }

  .timeline__item p {
    margin-left: 0 !important;
  }
}

/* Questionnaire */
.split {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  column-gap: clamp(32px, 7vw, 96px);
  align-items: center;
}

.split h2 {
  font-size: clamp(2rem, 4.8vw, 4rem);
  line-height: 1.06;
}

.split__lead {
  margin-top: 1.25rem;
  color: var(--vynl-texte-2);
}

.checks {
  display: grid;
  gap: 28px;
}

.checks li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  column-gap: 16px;
  color: var(--vynl-texte-2);
}

.checks .icon {
  margin-top: 0.1rem;
  color: var(--vynl-ciel);
}

.checks strong {
  color: var(--vynl-texte);
  font-weight: 600;
}

@media (max-width: 860px) {
  .split {
    grid-template-columns: 1fr;
    row-gap: 40px;
  }
}

/* --------------------------------------------------------------------------
   Page Transparence : comparaison et schéma des sillons
   -------------------------------------------------------------------------- */

.compare {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  border-radius: var(--r-grand);
  overflow: hidden;
  box-shadow: var(--liserai), var(--ombre-teintee);
}

.compare__side {
  padding: clamp(28px, 4vw, 56px);
}

.compare__side--muted {
  background: linear-gradient(165deg, #0F1742, #0B1130);
  color: var(--vynl-texte-2);
}

.compare__side--accent {
  background:
    radial-gradient(80% 90% at 100% 0%, rgba(25, 227, 255, 0.24), transparent 60%),
    var(--surface-panneau);
}

.compare__tag {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vynl-texte-2);
}

.compare__side--accent .compare__tag {
  color: var(--vynl-cyan);
}

.compare h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.1;
  color: var(--vynl-texte);
}

.compare p {
  color: inherit;
}

.compare__side--accent p {
  color: rgba(255, 255, 255, 0.84);
}

@media (max-width: 760px) {
  .compare {
    grid-template-columns: 1fr;
  }
}

.diagram {
  display: grid;
  grid-template-columns: minmax(0, 440px) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
  margin-top: clamp(64px, 9vw, 120px);
}

.diagram svg {
  width: 100%;
  max-width: 440px;
  height: auto;
}

.diagram__track {
  fill: none;
  stroke: var(--vynl-sillon);
  stroke-width: 0.6;
}

.diagram__arc {
  fill: none;
  stroke: var(--vynl-cyan);
  stroke-width: 1.8;
  stroke-linecap: round;
  filter: drop-shadow(0 0 2px rgba(25, 227, 255, 0.6));
}

/* Chaque ligne de la légende a la couleur de son anneau : on voit tout de suite
   qui est qui. Au survol, les autres anneaux s'estompent. */
.diagram__title {
  margin-bottom: 0.6rem;
  font-size: clamp(1.375rem, 2.4vw, 1.875rem);
}

.diagram__intro {
  margin-bottom: 1.75rem;
  color: var(--vynl-texte-2);
}

.diagram__arc--1 { stroke: var(--vynl-cyan); }
.diagram__arc--2 { stroke: var(--vynl-azur); }
.diagram__arc--3 { stroke: var(--vynl-azur-clair); }

.diagram__you {
  fill: var(--vynl-nuit);
  font-family: var(--police-texte);
  font-size: 7px;
  font-weight: 600;
}

.legend__row {
  --c: var(--vynl-cyan);
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr) auto;
  column-gap: 16px;
  align-items: start;
  padding-block: 1.25rem;
  border-top: 1px solid var(--vynl-bordure);
}

.legend__row:last-child {
  border-bottom: 1px solid var(--vynl-bordure);
}

.legend__row--2 { --c: var(--vynl-azur); }
.legend__row--3 { --c: var(--vynl-azur-clair); }

.legend__swatch {
  width: 16px;
  height: 16px;
  margin-top: 0.3rem;
  background: var(--c);
  border-radius: 50%;
  box-shadow: 0 0 12px color-mix(in srgb, var(--c) 55%, transparent);
}

.legend__name {
  display: block;
  font-size: 1.0625rem;
  font-weight: 600;
}

.legend__text {
  display: block;
  margin-top: 0.5rem;
  color: var(--vynl-texte-2);
}

.legend__share {
  color: var(--vynl-texte);
  font-family: var(--police-marque);
  font-size: clamp(1.5rem, 3.2vw, 2.5rem);
  line-height: 1;
}

@media (hover: hover) {
  .diagram:has(.legend__row--1:hover) .diagram__arc:not(.diagram__arc--1),
  .diagram:has(.legend__row--2:hover) .diagram__arc:not(.diagram__arc--2),
  .diagram:has(.legend__row--3:hover) .diagram__arc:not(.diagram__arc--3) {
    stroke-opacity: 0.2;
  }

  .legend__row {
    transition: background-color 0.25s var(--ease);
  }

  .legend__row:hover {
    background: rgba(23, 32, 79, 0.45);
  }
}

.fine-print {
  margin-top: 1.25rem;
  color: var(--vynl-texte-2);
  font-size: 0.8125rem;
}

.notice {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  column-gap: 16px;
  margin-top: clamp(48px, 7vw, 88px);
  padding: 1.5rem 1.75rem;
  border-radius: var(--r-carte);
  background: var(--surface-calme);
  box-shadow: var(--liserai);
  color: var(--vynl-texte-2);
  font-size: 0.9375rem;
}

.notice .icon {
  color: var(--vynl-cyan);
}

.notice strong {
  color: var(--vynl-texte);
  font-weight: 600;
}

@media (max-width: 860px) {
  .diagram {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .legend {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   Roadmap : une rampe verticale, un point par étape (plein = en ligne,
   anneau = à venir). Le fil se dessine au défilement.
   -------------------------------------------------------------------------- */

.road {
  position: relative;
  max-width: 880px;
}

.road__list {
  display: grid;
}

.road__line {
  position: absolute;
  left: 6px;
  top: 34px;
  bottom: 34px;
  width: 2px;
  background: linear-gradient(180deg, var(--vynl-azur), rgba(50, 66, 140, 0.25));
  box-shadow: 0 0 14px rgba(61, 139, 255, 0.4);
  transform-origin: top;
}

.road__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.5rem 1.5rem;
  padding: 1.5rem 0 1.5rem 44px;
}

.road__dot {
  position: absolute;
  left: 0;
  top: 1.95rem;
  width: 14px;
  height: 14px;
  box-sizing: border-box;
  border: 2px solid var(--vynl-sillon);
  border-radius: 50%;
  background: var(--vynl-nuit);
}

.road__item--live .road__dot {
  border-color: var(--vynl-cyan);
  background: var(--vynl-cyan);
  box-shadow: 0 0 14px rgba(25, 227, 255, 0.7);
}

.road__body h3 {
  margin-bottom: 0.4rem;
  font-size: clamp(1.125rem, 2vw, 1.375rem);
}

.road__body p {
  color: var(--vynl-texte-2);
}

.road__item .status {
  margin-top: 0.15rem;
}

.text-link {
  color: var(--vynl-azur-clair);
  text-decoration: underline;
  text-decoration-color: rgba(148, 191, 255, 0.45);
  text-underline-offset: 0.2em;
  transition: color 0.25s var(--ease);
}

.text-link:hover {
  color: var(--vynl-texte);
}

/* Anneau de progression dans le hero : étapes en ligne sur le total */
/* Dans la moitié basse du hero : le cercle ne passe jamais sur le titre */
.hero__art--progress {
  right: clamp(24px, 7vw, 140px);
  bottom: clamp(40px, 8vh, 96px);
  width: min(26vw, 340px);
  aspect-ratio: 1;
}

.hero__art--progress svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.ring__track {
  fill: none;
  stroke: var(--vynl-sillon);
  stroke-width: 1.4;
}

.ring__arc {
  fill: none;
  stroke: var(--vynl-cyan);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: var(--v) 100;
  filter: drop-shadow(0 0 4px rgba(25, 227, 255, 0.6));
}

.ring__count {
  position: absolute;
  inset: 0;
  font-variant-numeric: normal;
  display: grid;
  place-content: center;
  justify-items: center;
  max-width: none;
  font-family: var(--police-marque);
  font-size: clamp(1.25rem, 2.4vw, 2rem);
  line-height: 1.1;
}

.ring__count span {
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 1;
  background: var(--vynl-degrade-vague);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ring__count small {
  margin-top: 0.5rem;
  color: var(--vynl-texte-2);
  font-family: var(--police-texte);
  font-size: 0.9375rem;
  font-weight: 400;
}

@media (prefers-reduced-motion: no-preference) {
  @keyframes ring-in {
    from {
      stroke-dasharray: 0.01 100;
    }
  }

  .js .ring__arc {
    animation: ring-in 1.6s var(--ease-out) 0.5s both;
  }
}

@media (max-width: 860px) {
  .hero__art--progress {
    right: auto;
    bottom: auto;
    width: min(62vw, 280px);
    margin: 40px auto 0;
  }

  .road__item {
    grid-template-columns: minmax(0, 1fr);
  }

  .road__item .status {
    grid-row: 1;
    justify-self: start;
    margin-bottom: 0.25rem;
  }

  .road__body {
    grid-row: 2;
  }
}

/* --------------------------------------------------------------------------
   404
   -------------------------------------------------------------------------- */

.notfound {
  display: grid;
  place-items: center;
  min-height: calc(100dvh - var(--header-h));
  padding-block: 64px;
  text-align: center;
  background: radial-gradient(55% 45% at 50% 45%, rgba(0, 89, 249, 0.28), transparent);
}

.notfound h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.5rem, 9vw, 6.5rem);
}

.notfound p {
  margin: 0 auto 2rem;
  color: var(--vynl-texte-2);
}

/* --------------------------------------------------------------------------
   Mouvement. Les états de départ ne sont posés que si le JS tourne et que
   l'utilisateur n'a pas demandé moins d'animations.
   -------------------------------------------------------------------------- */

@keyframes word-in {
  from {
    transform: translateY(108%) rotate(5deg);
  }
  to {
    transform: none;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes float {
  from {
    translate: 0 -10px;
  }
  to {
    translate: 0 14px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .js .w > span {
    animation: word-in 1.1s var(--ease-out) both;
    animation-delay: calc(var(--d, 0) * 90ms + 120ms);
  }

  .js .rise {
    animation: rise 0.9s var(--ease-out) both;
    animation-delay: calc(var(--i, 0) * 110ms + 450ms);
  }

  .js [data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
    transition-delay: calc(var(--i, 0) * 70ms);
  }

  .js [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }

  .hero__art--logo img {
    animation: float 7s ease-in-out infinite alternate;
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track {
    animation: none;
  }

  .tile--accent {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   Mention « en développement » : discrète, sous les parties pas encore en
   ligne. Le petit anneau est celui de la roadmap (anneau = à venir).
   -------------------------------------------------------------------------- */

p.dev-note {
  max-width: none;
  margin-top: 0.75rem;
  color: var(--vynl-texte-2);
  font-size: 0.8125rem;
  line-height: 1.4;
}

p.dev-note::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 0.5rem;
  box-sizing: border-box;
  border: 2px solid var(--vynl-sillon);
  border-radius: 50%;
  vertical-align: 0.04em;
}

p.dev-note a {
  color: inherit;
  white-space: nowrap;
  text-decoration: underline;
  text-decoration-color: rgba(148, 191, 255, 0.45);
  text-underline-offset: 0.2em;
  transition: color 0.25s var(--ease);
}

p.dev-note a:hover {
  color: var(--vynl-texte);
}

/* Dans le hero : collée à la phrase qu'elle nuance */
.hero__lead--tight {
  margin-bottom: 0.6rem;
}

.hero p.dev-note {
  margin: 0 0 1.75rem;
}

@media (max-width: 860px) {
  .hero__lead--tight {
    margin-bottom: 0.5rem;
  }

  .hero p.dev-note {
    margin-bottom: 1.25rem;
  }
}

/* Sur les panneaux bleus : le gris-bleu du texte y manque de contraste */
.why__panel p.dev-note {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.8125rem;
}

.why__panel p.dev-note::before {
  border-color: rgba(255, 255, 255, 0.55);
}

/* Dans une tuile « à venir » : l'espacement vient déjà du gap de la tuile */
.tile p.dev-note {
  margin-top: 0;
  font-size: 0.8125rem;
}

/* --------------------------------------------------------------------------
   Pages légales : un hero court, puis une colonne de texte étroite avec des
   titres numérotés. Les [crochets] sont des champs à remplir avec le juriste.
   -------------------------------------------------------------------------- */

.hero--legal {
  min-height: 0;
  padding-block: clamp(32px, 7vh, 80px) clamp(24px, 4vh, 48px);
}

.hero--legal .grooves {
  --size: 760px;
  right: -240px;
}

.hero--legal h1 {
  font-size: clamp(2.25rem, 5.4vw, 4.5rem);
}

.hero--legal .hero__lead {
  margin-bottom: 0;
}

.legal {
  padding-block: clamp(32px, 5vw, 56px) var(--section-pad);
}

.legal__inner {
  max-width: 46rem;
}

.legal .notice {
  margin-top: 0;
}

.legal__meta {
  margin-top: 1.5rem;
  color: var(--vynl-texte-3);
  font-size: 0.8125rem;
}

.legal__toc {
  margin-top: 2rem;
}

.legal__toc p {
  margin-bottom: 0.5rem;
  color: var(--vynl-texte-2);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal__toc ol {
  display: grid;
  gap: 0.25rem 2rem;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  font-size: 0.9375rem;
}

.legal__toc a {
  color: var(--vynl-azur-clair);
  transition: color 0.25s var(--ease);
}

.legal__toc a:hover {
  color: var(--vynl-texte);
}

.legal__body h2 {
  margin-top: clamp(40px, 5vw, 64px);
  margin-bottom: 1rem;
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
}

.legal__body h3 {
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
}

.legal__body p,
.legal__body li {
  color: var(--vynl-texte-2);
}

.legal__body p {
  max-width: 68ch;
}

.legal__body p + p,
.legal__body p + ul,
.legal__body ul + p {
  margin-top: 0.9rem;
}

.legal__body ul {
  display: grid;
  gap: 0.5rem;
  max-width: 68ch;
  padding-left: 1.25rem;
  list-style: disc;
}

.legal__body li::marker {
  color: var(--vynl-sillon);
}

.legal__body strong {
  color: var(--vynl-texte);
  font-weight: 600;
}

.legal__body a {
  color: var(--vynl-azur-clair);
  text-decoration: underline;
  text-decoration-color: rgba(148, 191, 255, 0.45);
  text-underline-offset: 0.2em;
  transition: color 0.25s var(--ease);
}

.legal__body a:hover {
  color: var(--vynl-texte);
}

/* Champ à remplir : repérable d'un coup d'œil, à chercher avec « [ » */
.ph {
  padding: 0.05em 0.35em;
  border-radius: 4px;
  background: rgba(25, 227, 255, 0.1);
  color: var(--vynl-ciel);
}

.legal-table {
  margin-top: 1rem;
  overflow-x: auto;
}

.legal-table table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.legal-table th,
.legal-table td {
  padding: 0.75rem 1rem 0.75rem 0;
  border-bottom: 1px solid var(--vynl-bordure);
  text-align: left;
  vertical-align: top;
}

.legal-table th {
  color: var(--vynl-texte-2);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-table td {
  color: var(--vynl-texte-2);
}

.legal-table td:first-child {
  color: var(--vynl-texte);
  font-weight: 600;
}

/* Sur mobile : chaque ligne du tableau devient une carte, rien ne défile de côté */
@media (max-width: 640px) {
  .legal-table table {
    min-width: 0;
  }

  .legal-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .legal-table tr,
  .legal-table td {
    display: block;
  }

  .legal-table tr {
    padding-block: 1rem;
    border-bottom: 1px solid var(--vynl-bordure);
  }

  .legal-table td {
    padding: 0.25rem 0 0;
    border: 0;
  }

  .legal-table td:first-child {
    padding-top: 0;
  }

  .legal-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 0.1rem;
    color: var(--vynl-azur-clair);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
}