/* =========================================================
   DRN Coaching — feuille de style principale
   Mobile-first. Noir/anthracite dominants, blanc en contraste,
   jaune fluo en accent uniquement.
   ========================================================= */

@font-face {
  font-family: "Archivo";
  src: url("../assets/fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Archivo";
  src: url("../assets/fonts/archivo-var-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: italic;
  font-display: swap;
}

:root {
  --ink: #0e0f10;
  --anthracite: #16181a;
  --graphite: #212427;
  --steel: #8f959b;
  --mist: #c9ccce;
  --paper: #f3f3ef;
  --white: #fafaf8;
  --fluo: #dfff1f;
  --fluo-dim: #c4e000;
  --line-dark: rgba(255, 255, 255, .12);
  --line-light: rgba(14, 15, 16, .12);

  --font: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --gutter: clamp(20px, 5vw, 64px);
  --maxw: 1320px;
  --section-y: clamp(80px, 12vw, 160px);
  --radius: 4px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --nav-h: 64px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
figure { margin: 0; }
[hidden] { display: none !important; }

::selection { background: var(--fluo); color: var(--ink); }

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

.sr {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip {
  position: fixed; left: 12px; top: -60px; z-index: 100;
  background: var(--fluo); color: var(--ink); padding: 10px 16px;
  font-weight: 700; text-decoration: none; transition: top .2s;
}
.skip:focus { top: 12px; }

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

/* ---------- Typographie ---------- */

.display {
  margin: 0;
  font-weight: 850;
  font-stretch: 68%;
  font-style: italic;
  text-transform: uppercase;
  line-height: .9;
  letter-spacing: -.005em;
  font-size: clamp(2.6rem, 9vw, 5.6rem);
  text-wrap: balance;
}
.display em { font-style: italic; color: var(--fluo); }
.display .muted { color: var(--steel); }
.section--light .display .muted { color: #6d7277; }

.kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  font-size: 13px;
  font-weight: 700;
  font-stretch: 100%;
  font-style: normal;
  letter-spacing: .18em;
  text-transform: uppercase;
}

/* Motif "traînée de vitesse" — dérivé des stries du D */
.streak {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 10px;
  flex: none;
}
.streak {
  background:
    linear-gradient(90deg, transparent, var(--fluo)) 0 0 / 100% 2px no-repeat,
    linear-gradient(90deg, transparent, var(--fluo)) 10px 4px / calc(100% - 10px) 2px no-repeat,
    linear-gradient(90deg, transparent, var(--fluo)) 4px 8px / calc(100% - 4px) 2px no-repeat;
}

.section-intro, .section__intro {
  max-width: 34em;
  margin: 0;
  color: var(--mist);
  font-size: clamp(1rem, 1.2vw, 1.125rem);
}
.section--light .section__intro { color: #3d4145; }

/* ---------- Boutons ---------- */

.btn {
  --skew: -10deg;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 56px;
  padding: 0 28px;
  border: 0;
  background: none;
  font: inherit;
  font-weight: 800;
  font-stretch: 85%;
  font-size: 15px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  isolation: isolate;
  transition: color .25s var(--ease);
}
.btn::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  transform: skewX(var(--skew));
  transition: transform .3s var(--ease), background .25s;
}
.btn--fluo { color: var(--ink); }
.btn--fluo::before { background: var(--fluo); }
.btn--fluo:hover::before { background: var(--white); transform: skewX(var(--skew)) scaleX(1.03); }
.btn__arrow { display: inline-block; transition: transform .3s var(--ease); font-stretch: 100%; }
.btn:hover .btn__arrow { transform: translateX(5px); }
.btn--block { width: 100%; }
.btn--block::before { inset: 0 7px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.35);
  transition: border-color .2s, color .2s;
}
.link-arrow::after { content: "↓"; color: var(--fluo); }
.link-arrow:hover { color: var(--fluo); border-color: var(--fluo); }

/* =========================================================
   NAVIGATION
   ========================================================= */

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background .35s var(--ease), border-color .35s, transform .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(14, 15, 16, .86);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-color: var(--line-dark);
}
.nav__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--nav-h);
  max-width: calc(var(--maxw) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.nav__logo { margin-right: auto; display: block; }
.nav__logo img { width: 104px; height: auto; }

.nav__links { display: none; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: var(--fluo);
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  transition: background .2s;
}
.nav__cta:hover { background: var(--white); }

.nav__burger {
  position: relative;
  width: 44px; height: 44px;
  margin-right: -10px;
  border: 0; background: none; cursor: pointer; color: var(--white);
}
.nav__burger i {
  position: absolute; right: 10px;
  height: 2px; background: currentColor;
  transition: transform .35s var(--ease), width .35s var(--ease), top .35s var(--ease);
}
.nav__burger i:nth-of-type(1) { top: 17px; width: 24px; }
.nav__burger i:nth-of-type(2) { top: 25px; width: 16px; }
.nav__burger[aria-expanded="true"] i:nth-of-type(1) { top: 21px; width: 24px; transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] i:nth-of-type(2) { top: 21px; width: 24px; transform: rotate(-45deg); }

/* Menu mobile plein écran */
.menu {
  position: fixed; inset: 0; z-index: 40;
  display: flex; flex-direction: column;
  padding: calc(var(--nav-h) + env(safe-area-inset-top, 0px) + 24px) var(--gutter) calc(28px + var(--safe-b));
  background: var(--ink);
  overflow-y: auto;
}
.menu::after {
  /* le D en filigrane */
  content: "";
  position: absolute; right: -18%; bottom: 8%;
  width: 90%; aspect-ratio: 923 / 524;
  background: var(--white); opacity: .04;
  -webkit-mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  pointer-events: none;
}
.menu__links { display: flex; flex-direction: column; }
.menu__links a {
  display: flex; align-items: baseline; gap: 14px;
  padding: 10px 0;
  font-size: clamp(2.4rem, 12vw, 3.4rem);
  font-weight: 850; font-stretch: 68%; font-style: italic;
  text-transform: uppercase; line-height: 1;
  text-decoration: none;
  border-bottom: 1px solid var(--line-dark);
}
.menu__links a span {
  font-size: 13px; font-style: normal; font-stretch: 100%;
  font-weight: 700; color: var(--fluo); letter-spacing: .1em;
}
.menu__links a:active { color: var(--fluo); }
.menu__contact { margin-top: 28px; display: grid; gap: 10px; }
.menu__place {
  margin: auto 0 0; padding-top: 28px;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--steel);
}
.menu.is-open .menu__links a { animation: menuIn .5s var(--ease) both; }
.menu.is-open .menu__links a:nth-child(2) { animation-delay: .04s; }
.menu.is-open .menu__links a:nth-child(3) { animation-delay: .08s; }
.menu.is-open .menu__links a:nth-child(4) { animation-delay: .12s; }
.menu.is-open .menu__links a:nth-child(5) { animation-delay: .16s; }
@keyframes menuIn { from { opacity: 0; transform: translateX(-24px); } }

/* =========================================================
   HERO — photo « rameur » (Rameur.jpeg, paysage, flou de vitesse)
   ========================================================= */

/* Dorian, penché en arrière, tire la poignée ; le flou de vitesse file vers la droite,
   là où le titre descend en cascade.
   Repères dans la photo (fractions) : tête x .20–.33 / y .05–.20, buste x .25–.50,
   bras jusqu'à la poignée x .75 / y .50, genoux x .55–.80 / y .45–.65. */

.hero {
  /* mobile : la photo prend ce que le texte lui laisse, entre 300px et 60% de l'écran */
  --img-h: clamp(300px, calc(100svh - 400px), 60svh);
  --big: clamp(2.8rem, 13vw, 4.6rem);
  --step: .45em;              /* décalage de la cascade */
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding-top: calc(var(--img-h) - 40px);
  padding-bottom: calc(28px + var(--safe-b));
  overflow: hidden;
  background: var(--ink);
}

/* ---------- Mobile : Dorian en haut, la corde file vers le titre ---------- */
.hero__media {
  position: absolute;
  /* la photo commence sous la barre de navigation : la tête n'est jamais masquée par le logo */
  inset: 52px 0 auto 0;
  height: calc(var(--img-h) - 52px);
  overflow: hidden;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  /* cadrage mobile : de la tête aux mains, le flou part vers la droite */
  object-position: 16% 50%;
}
.hero__shade {
  position: absolute;
  inset: 0 0 auto 0;
  height: var(--img-h);
  background:
    linear-gradient(180deg, var(--ink) 52px, rgba(14,15,16,.35) calc(52px + 8%), rgba(14,15,16,0) calc(52px + 18%)),
    linear-gradient(0deg, var(--ink) 0%, rgba(14,15,16,.8) 9%, rgba(14,15,16,.25) 20%, rgba(14,15,16,0) 30%);
}

/* D de marque en filigrane, derrière le texte */
.hero__d {
  position: absolute;
  right: -28%;
  bottom: 4%;
  width: 92%;
  aspect-ratio: 923 / 524;
  background: var(--white);
  opacity: .035;
  -webkit-mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  pointer-events: none;
}

.hero__content {
  position: relative; z-index: 2;
  padding-inline: var(--gutter);
}

.hero__title { margin: 0; font-weight: inherit; }
.hero__title .eyebrow { display: flex; color: var(--white); margin-bottom: 14px; }

.hero__big {
  display: block;
  font-size: var(--big);
  font-weight: 900;
  font-stretch: 64%;
  font-style: italic;
  text-transform: uppercase;
  line-height: .86;
  letter-spacing: -.01em;
}
.hero__big .line { display: block; white-space: nowrap; }
.hero__big .l2 { position: relative; padding-left: var(--step); }
.hero__big .l3 { padding-left: calc(var(--step) * 2); }
.hero__big em { color: var(--fluo); font-style: italic; }

/* Fil de tension fluo (desktop) : relie le bras de Dorian au mot MOUVEMENT */
.hero__big .l2::before {
  display: none;
  content: "";
  position: absolute;
  top: 50%;
  right: calc(100% - var(--step) + .12em);
  width: .85em;
  height: 2px;
  background: linear-gradient(90deg, rgba(223,255,31,0), var(--fluo));
  pointer-events: none;
}

.hero__tag {
  margin: 14px 0 0 calc(var(--big) * .45 * 2);
  font-size: clamp(1rem, 4.4vw, 1.25rem);
  font-weight: 700;
  font-stretch: 80%;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--white);
}
.hero__sub {
  max-width: 30em;
  margin: 12px 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.5;
}

.hero__actions { margin-top: 22px; }
.hero__actions .btn {
  width: calc(100% - 8px); margin-left: 4px;
  padding: 0 26px 0 20px;
  justify-content: space-between;
  font-stretch: 72%; font-size: 15px; letter-spacing: .04em; white-space: nowrap;
}

.hero__scroll { display: none; }

/* Entrée : sobre, la cascade apparaît dans le sens de la corde */
.hero__title .eyebrow,
.hero__big .line,
.hero__tag,
.hero__sub,
.hero__actions,
.hero__scroll { animation: rise .8s var(--ease) both; }
.hero__big .l1 { animation-delay: .06s; }
.hero__big .l2 { animation-delay: .14s; }
.hero__big .l3 { animation-delay: .22s; }
.hero__tag { animation-delay: .3s; }
.hero__sub { animation-delay: .36s; }
.hero__actions { animation-delay: .42s; }
.hero__scroll { animation-delay: .6s; }
@keyframes rise { from { opacity: 0; transform: translate(-14px, 18px); } }

/* ---------- Tablette (empilé, plus grand) ---------- */
@media (min-width: 600px) {
  .hero { --img-h: clamp(360px, calc(100svh - 470px), 62svh); --big: clamp(4rem, 11vw, 6.4rem); }
  .hero__media img { object-position: 20% 50%; }
  .hero__sub { margin-left: calc(var(--big) * .45 * 2); font-size: 16px; }
  .hero__actions .btn { width: auto; padding: 0 28px; font-stretch: 85%; }
  .hero__actions { margin-left: calc(var(--big) * .45 * 2); }
}

/* ---------- Desktop : Dorian à gauche → corde → contenu à droite ---------- */
@media (min-width: 1024px) and (min-aspect-ratio: 5/4) {
  .hero {
    --big: clamp(4.6rem, 8vw, 9.8rem);
    --step: .62em;          /* pente de la cascade ≈ pente de la corde */
    --col: 41vw;            /* départ de la colonne texte, juste après le bras de Dorian */
    padding: 0;
  }

  .hero__media {
    inset: 56px auto 0 0;
    width: 64%;
    height: auto;
    /* fondus : vers le noir à droite (sous le texte) et sous la navigation */
    -webkit-mask-image:
      linear-gradient(90deg, #000 58%, rgba(0,0,0,.55) 80%, transparent 100%),
      linear-gradient(180deg, transparent 0%, #000 10%);
    -webkit-mask-composite: source-in;
    mask-image:
      linear-gradient(90deg, #000 58%, rgba(0,0,0,.55) 80%, transparent 100%),
      linear-gradient(180deg, transparent 0%, #000 10%);
    mask-composite: intersect;
  }
  /* cadrage : tête et buste nets à gauche, bras et flou de vitesse filent vers le titre */
  .hero__media img { object-position: 14% 50%; }

  .hero__shade {
    inset: 0; height: auto;
    background:
      linear-gradient(180deg, rgba(14,15,16,.8) 0%, rgba(14,15,16,.35) 10%, rgba(14,15,16,0) 22%),
      /* zone texte : ombre localisée à droite du sujet, pas de voile global */
      radial-gradient(ellipse 46% 64% at 75% 50%, rgba(14,15,16,.8) 0%, rgba(14,15,16,.5) 45%, rgba(14,15,16,0) 78%);
  }

  .hero__d {
    right: -9vw; bottom: auto; top: 50%;
    width: 56vw;
    transform: translateY(-42%);
    opacity: .04;
  }

  .hero__content {
    position: absolute;
    z-index: 2;
    left: var(--col);
    right: var(--gutter);
    top: var(--nav-h);
    bottom: 72px;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .hero__title .eyebrow { margin-bottom: 22px; }
  .hero__big .l2::before { display: block; }

  .hero__tag,
  .hero__sub,
  .hero__actions { margin-left: calc(var(--big) * .62 * 2); }
  .hero__tag { margin-top: 24px; font-size: clamp(1.15rem, 1.6vw, 1.6rem); }
  .hero__sub { max-width: 27em; margin-top: 12px; font-size: 1.05rem; }
  .hero__actions { margin-top: 30px; }

  /* repère de défilement discret, aligné sur la fin de la cascade */
  .hero__scroll {
    position: absolute; z-index: 2;
    left: calc(var(--col) + var(--big) * .62 * 2);
    bottom: 32px;
    display: inline-flex; align-items: center; gap: 12px;
    font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
    text-decoration: none; color: var(--steel);
    transition: color .2s;
  }
  .hero__scroll::before { content: ""; width: 34px; height: 1px; background: currentColor; }
  .hero__scroll::after { content: "↓"; color: var(--fluo); }
  .hero__scroll:hover { color: var(--white); }
}

/* =========================================================
   SECTIONS
   ========================================================= */

.section { position: relative; padding-block: var(--section-y); }
.section--light { background: var(--paper); color: var(--ink); }
.section--light .kicker { color: var(--ink); }
.section--light .streak {
  background:
    linear-gradient(90deg, transparent, var(--ink)) 0 0 / 100% 2px no-repeat,
    linear-gradient(90deg, transparent, var(--ink)) 10px 4px / calc(100% - 10px) 2px no-repeat,
    linear-gradient(90deg, transparent, var(--ink)) 4px 8px / calc(100% - 4px) 2px no-repeat;
}

.section__head { margin-bottom: clamp(44px, 6vw, 80px); }
.section__head--split { display: grid; gap: 28px; }

/* ---------- Coachings ---------- */

.coachings { background: var(--anthracite); }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 0 0 16px;
  padding: 6px 12px;
  border: 1px solid var(--line-dark);
  font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--mist);
}
.badge__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--fluo); }

.card__num {
  position: absolute; left: 16px; bottom: 6px;
  font-size: 4.2rem; line-height: 1;
  font-weight: 900; font-stretch: 64%; font-style: italic;
  color: var(--fluo);
  text-shadow: 0 2px 30px rgba(0,0,0,.35);
}

/* Bouton contour (secondaire) */
.btn--line { color: var(--white); }
.btn--line::before { background: transparent; border: 2px solid var(--fluo); }
.btn--line:hover { color: var(--ink); }
.btn--line:hover::before { background: var(--fluo); }

.univers { display: grid; gap: 64px; }

.card { display: flex; flex-direction: column; }
.card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--graphite);
}
.card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(.25) contrast(1.05);
  transition: transform 1.1s var(--ease), filter .6s;
}
.card:hover .card__media img { transform: scale(1.04); filter: none; }
/* cadrages 4:3 (mobile / tablette) — visage de Dorian toujours dans le cadre */
#running .card__media img { object-position: 50% 22%; }
#renforcement .card__media img { object-position: 50% 14%; }
#preparation .card__media img { object-position: 50% 20%; }

/* Running : offre mise en avant dans la même grille */
.card--running .badge { color: var(--white); border-color: rgba(223,255,31,.45); }
.card__actions { margin-top: auto; display: grid; gap: 12px; justify-items: start; padding-top: 4px; }
.card__note { margin: 0; color: var(--steel); font-size: 14px; }

.card__body { padding-top: 26px; display: flex; flex-direction: column; align-items: flex-start; flex: 1; }
.card h3 {
  margin: 0 0 12px;
  font-size: clamp(1.9rem, 6.5vw, 2.6rem);
  font-weight: 850; font-stretch: 68%; font-style: italic;
  text-transform: uppercase; line-height: .95;
}
.card__lead { margin: 0 0 18px; color: var(--mist); }

.ticks { width: 100%; margin: 0 0 24px; padding: 0; list-style: none; }
.ticks li {
  position: relative;
  padding: 10px 0 10px 26px;
  border-top: 1px solid var(--line-dark);
  font-size: 15px;
}
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 12px; height: 2px; background: var(--fluo);
  transform: skewX(-20deg);
}
.card__link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 44px;
  font-size: 14px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  text-decoration: none; color: var(--fluo);
}
.card__link::after { content: "→"; transition: transform .3s var(--ease); }
.card__link:hover::after { transform: translateX(5px); }

/* ---------- Méthode ---------- */

/* Dorian en course, imprimé très légèrement dans le fond clair */
.methode { overflow: hidden; isolation: isolate; }
.methode__bg {
  position: absolute; z-index: -1;
  inset: 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%), linear-gradient(180deg, #000 70%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, transparent 0%, #000 30%), linear-gradient(180deg, #000 70%, transparent 100%);
  mask-composite: intersect;
  pointer-events: none;
}
.methode__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 55% 14%;
  opacity: .14;
  filter: grayscale(1) contrast(.75) brightness(1.1);
  mix-blend-mode: multiply;
}

.steps {
  margin: 0; padding: 0; list-style: none;
  display: grid; gap: 0;
  counter-reset: step;
}
.step {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  column-gap: 12px;
  padding: 26px 0;
  border-top: 2px solid var(--ink);
}
.step__num {
  grid-row: span 2;
  font-size: 2.6rem; line-height: .9;
  font-weight: 900; font-stretch: 64%; font-style: italic;
  color: var(--ink);
  -webkit-text-stroke: 0;
  position: relative;
}
.step__num::after {
  content: ""; position: absolute; left: 0; bottom: -10px;
  width: 30px; height: 4px; background: var(--fluo);
  transform: skewX(-20deg);
}
.step h3 {
  margin: 0 0 6px;
  font-size: 1.35rem; font-weight: 850; font-stretch: 75%; font-style: italic;
  text-transform: uppercase; line-height: 1.05;
}
.step p { margin: 0; color: #3d4145; font-size: 16px; }

/* ---------- Dorian ---------- */

.about { background: var(--ink); overflow: hidden; isolation: isolate; }
/* transition depuis la section coachings */
.about::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 220px; z-index: -1;
  background: linear-gradient(180deg, var(--anthracite), rgba(14,15,16,0));
}
/* La salle comme matière : faible opacité, masquée, jamais en plein cadre */
.about__bg {
  position: absolute; z-index: -2;
  inset: 0 0 auto 0; height: 70%;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 0%, rgba(0,0,0,.4) 55%, transparent 85%);
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 0%, rgba(0,0,0,.4) 55%, transparent 85%);
}
.about__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 40%;
  opacity: .26;
  filter: grayscale(.3) contrast(1.15);
}
/* filets de vitesse issus du D */
.about__lines {
  position: absolute; z-index: -1;
  left: 0; top: 64px;
  width: 46vw; height: 40px;
  background:
    linear-gradient(90deg, transparent, rgba(255,255,255,.18)) 0 0 / 100% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(223,255,31,.7)) 0 13px / 72% 2px no-repeat,
    linear-gradient(90deg, transparent, rgba(255,255,255,.12)) 0 26px / 86% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(255,255,255,.08)) 0 39px / 54% 1px no-repeat;
}
.about__d {
  position: absolute; z-index: -1;
  right: -30%; bottom: -6%;
  width: 110%; aspect-ratio: 923 / 524;
  background: var(--white); opacity: .03;
  -webkit-mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  pointer-events: none;
}

.about__grid { display: grid; gap: 44px; }
.about__media {
  position: relative;
  aspect-ratio: 4 / 5;
  max-height: 78svh;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.45);
}
.about__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.about__media::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 38%; height: 6px; background: var(--fluo);
}
.about__body p { color: var(--mist); max-width: 34em; }
.about__body .about__lead {
  margin-top: 26px;
  color: var(--white);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  line-height: 1.45;
  font-weight: 500;
}
.values {
  display: flex; flex-wrap: wrap; gap: 8px 22px;
  margin: 32px 0 0; padding: 26px 0 0; list-style: none;
  border-top: 1px solid var(--line-dark);
}
.values li {
  font-size: 1.5rem; font-weight: 850; font-stretch: 68%; font-style: italic;
  text-transform: uppercase;
}
.values li:nth-child(2) { color: var(--fluo); }

/* ---------- FAQ / local ---------- */

.faq { background: var(--ink); overflow: hidden; isolation: isolate; }
/* Course en filigrane : délavée, sans contraste, à peine perceptible derrière le titre */
.faq__bg {
  position: absolute; z-index: -1;
  inset: 0 0 auto 0; height: 62%;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 40% 40%, #000 0%, rgba(0,0,0,.5) 50%, transparent 85%);
  mask-image: radial-gradient(ellipse 70% 70% at 40% 40%, #000 0%, rgba(0,0,0,.5) 50%, transparent 85%);
  pointer-events: none;
}
.faq__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 30%;
  opacity: .07;
  filter: grayscale(1) brightness(1.5) contrast(.7);
}
.faq__grid { display: grid; gap: 48px; }
.faq__head .display { font-size: clamp(2.4rem, 8vw, 4.4rem); margin-bottom: 24px; }
.qa { border-top: 1px solid var(--line-dark); }
.qa:last-child { border-bottom: 1px solid var(--line-dark); }
.qa summary {
  position: relative;
  display: flex; align-items: center;
  min-height: 64px;
  padding: 18px 44px 18px 0;
  list-style: none; cursor: pointer;
  font-size: 1.15rem; font-weight: 800; font-stretch: 85%; line-height: 1.25;
  transition: color .2s;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: ""; position: absolute; right: 4px; top: 50%;
  width: 18px; height: 18px; margin-top: -9px;
  background:
    linear-gradient(var(--fluo), var(--fluo)) center / 18px 2px no-repeat,
    linear-gradient(var(--fluo), var(--fluo)) center / 2px 18px no-repeat;
  transition: transform .35s var(--ease);
}
.qa[open] summary::after { transform: rotate(135deg); }
.qa summary:hover { color: var(--fluo); }
.qa p { margin: 0 0 22px; color: var(--mist); max-width: 40em; }

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

.contact { background: var(--ink); overflow: hidden; isolation: isolate; }
.contact__bg { position: absolute; inset: 0; z-index: -2; }
.contact__bg img {
  width: 100%; height: 100%;
  /* la salle noire et jaune : néon au centre, racks à gauche */
  object-fit: cover; object-position: 50% 30%;
  opacity: .5;
}
.contact__shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, var(--ink) 0%, rgba(14,15,16,.55) 22%, rgba(14,15,16,.7) 70%, var(--ink) 100%),
    rgba(14,15,16,.45);
}
.contact__d {
  position: absolute; z-index: -1;
  right: -22%; top: 6%;
  width: 110%; max-width: 1100px; aspect-ratio: 923 / 524;
  background: var(--white); opacity: .04;
  -webkit-mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  mask: url("../assets/brand/d-white.png") center / contain no-repeat;
  pointer-events: none;
}
.contact__grid { position: relative; display: grid; gap: 44px; }
.nowrap { white-space: nowrap; }
.contact__title { margin-bottom: 24px; font-size: clamp(3rem, 13vw, 6.6rem); }
.contact__lead { margin: 0; max-width: 30em; color: var(--white); font-size: clamp(1.05rem, 1.5vw, 1.2rem); }
.contact__examples {
  margin: 24px 0 0; padding: 0; list-style: none;
  display: grid; gap: 8px;
}
.contact__examples li {
  position: relative; padding-left: 22px;
  color: var(--mist); font-style: italic; font-size: 15px;
}
.contact__examples li::before {
  content: ""; position: absolute; left: 0; top: .78em;
  width: 12px; height: 2px; background: var(--fluo); transform: skewX(-20deg);
}
.contact__direct { margin-top: 30px; display: grid; gap: 10px; }

/* liste de coordonnées (générée depuis js/config.js) */
.cta-line {
  display: flex; align-items: center; gap: 14px;
  min-height: 60px; padding: 10px 16px;
  border: 1px solid var(--line-dark);
  text-decoration: none;
  transition: border-color .2s, background .2s;
}
.cta-line:hover { border-color: var(--fluo); background: rgba(223,255,31,.05); }
.cta-line svg { width: 22px; height: 22px; flex: none; color: var(--fluo); }
.cta-line small {
  display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--steel);
}
.cta-line strong { display: block; font-weight: 700; font-size: 16px; line-height: 1.3; }
.cta-line::after { content: "→"; margin-left: auto; color: var(--steel); }

.form {
  position: relative;
  padding: 26px 20px;
  background: rgba(14,15,16,.82);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-dark);
  margin-inline: calc(var(--gutter) * -0.4);
}
.form__choice { margin: 0 0 22px; padding: 0; border: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.form__choice legend {
  width: 100%; margin-bottom: 12px; padding: 0;
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--steel);
}
.form__choice label { position: relative; }
.form__choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.form__choice span {
  display: inline-flex; align-items: center;
  min-height: 44px; padding: 0 16px;
  border: 1px solid var(--line-dark);
  font-size: 14px; font-weight: 700;
  transition: background .2s, color .2s, border-color .2s;
}
.form__choice input:checked + span { background: var(--fluo); color: var(--ink); border-color: var(--fluo); }
.form__choice input:focus-visible + span { outline: 2px solid var(--fluo); outline-offset: 2px; }
.form__choice label:hover span { border-color: rgba(255,255,255,.4); }

.form__row { display: grid; gap: 0 20px; }
.field { display: block; margin-bottom: 18px; }
.field > span {
  display: block; margin-bottom: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--steel);
}
.field small { text-transform: none; letter-spacing: 0; font-weight: 500; }
.field input,
.field textarea {
  width: 100%;
  padding: 14px 0;
  border: 0; border-bottom: 2px solid rgba(255,255,255,.22);
  border-radius: 0;
  background: transparent;
  color: var(--white);
  font: inherit; font-size: 17px; /* ≥16px : pas de zoom iOS */
  transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--fluo); }
.field input::placeholder,
.field textarea::placeholder { color: #5f656a; }
.field.is-invalid input { border-color: #ff6b5b; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form .btn { margin-top: 8px; }
.form__status { margin: 14px 0 0; min-height: 1.4em; font-size: 15px; color: var(--mist); }
.form__status.is-ok { color: var(--fluo); }
.form__status.is-error { color: #ff8a7d; }

/* =========================================================
   FOOTER
   ========================================================= */

.footer {
  padding: 64px 0 calc(28px + var(--safe-b));
  background: var(--ink);
  border-top: 1px solid var(--line-dark);
}
.footer__grid { display: grid; gap: 36px; }
.footer__brand img { width: 150px; }
.footer__brand p { margin: 18px 0 0; color: var(--steel); font-size: 15px; }
.footer__nav { display: grid; }
.footer__nav a {
  display: flex; align-items: center; min-height: 44px;
  text-decoration: none; color: var(--mist); font-size: 15px;
  border-bottom: 1px solid var(--line-dark);
  transition: color .2s;
}
.footer__nav a:hover { color: var(--fluo); }
.footer__contact { display: grid; gap: 10px; align-content: start; }
.footer__base {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px;
  margin-top: 56px; padding-top: 22px;
  border-top: 1px solid var(--line-dark);
  color: var(--steel); font-size: 13px; letter-spacing: .04em;
}
.footer__motto { font-style: italic; font-weight: 700; color: var(--white); text-transform: uppercase; font-stretch: 75%; }
.footer__credit {
  color: var(--steel); text-decoration: none;
  transition: color .2s;
}
.footer__credit b { font-weight: 700; color: var(--mist); letter-spacing: .06em; transition: color .2s; }
.footer__credit:hover, .footer__credit:hover b { color: var(--fluo); }

/* =========================================================
   APPARITIONS AU SCROLL
   ========================================================= */

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .univers .card:nth-child(2) { transition-delay: .08s; }
.js .univers .card:nth-child(3) { transition-delay: .16s; }
.js .steps .step:nth-child(2) { transition-delay: .06s; }
.js .steps .step:nth-child(3) { transition-delay: .12s; }
.js .steps .step:nth-child(4) { transition-delay: .18s; }

/* =========================================================
   ≥ 600px
   ========================================================= */
@media (min-width: 600px) {
  .form__row { grid-template-columns: 1fr 1fr; }
  .form { padding: 36px; margin-inline: 0; }
  .steps { grid-template-columns: 1fr 1fr; column-gap: 32px; }
}

/* =========================================================
   ≥ 761px — tablette / desktop
   ========================================================= */
@media (min-width: 761px) {
  :root { --nav-h: 80px; }
  body { font-size: 18px; }

  .nav__logo img { width: 124px; }
  .nav__cta { min-height: 44px; padding: 0 22px; font-size: 13px; }

  .card__num { font-size: 5rem; }


  .about__bg { inset: 0 0 0 30%; height: auto; }
  .about__lines { top: 96px; width: 34vw; }

  .section__head--split { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 48px; }

  .about__grid { grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }

  .faq__grid { grid-template-columns: 1fr 1.15fr; gap: clamp(48px, 7vw, 120px); align-items: start; }
  .faq__head { position: sticky; top: calc(var(--nav-h) + 32px); }

  .contact__grid { grid-template-columns: 1fr 1.1fr; gap: clamp(48px, 7vw, 120px); align-items: start; }
  .contact__d { right: -12%; top: auto; bottom: -10%; width: 70%; }
  .contact__bg img { object-position: 50% 40%; opacity: .62; }
  .faq__bg { inset: 0 auto 0 0; width: 52%; height: auto; }
  .contact__shade {
    background:
      linear-gradient(180deg, var(--ink) 0%, rgba(14,15,16,0) 22%, rgba(14,15,16,0) 78%, var(--ink) 100%),
      linear-gradient(90deg, rgba(14,15,16,.9) 0%, rgba(14,15,16,.55) 45%, rgba(14,15,16,.75) 100%);
  }

  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; }

}

/* =========================================================
   ≥ 1024px — desktop
   ========================================================= */
@media (min-width: 1024px) {
  .nav__links {
    display: flex; gap: 36px;
    margin-right: 28px;
  }
  .nav__links a {
    position: relative;
    font-size: 14px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
    text-decoration: none; color: var(--mist);
    padding: 8px 0;
    transition: color .2s;
  }
  .nav__links a::after {
    content: ""; position: absolute; left: 0; bottom: 0;
    width: 100%; height: 2px; background: var(--fluo);
    transform: scaleX(0) skewX(-20deg); transform-origin: left;
    transition: transform .35s var(--ease);
  }
  .nav__links a:hover,
  .nav__links a.is-active { color: var(--white); }
  .nav__links a:hover::after,
  .nav__links a.is-active::after { transform: scaleX(1) skewX(-20deg); }
  .nav__burger { display: none; }


  /* trois univers côte à côte, images homogènes en 4:5 */
  .univers { grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 2.6vw, 40px); }
  .card__media { aspect-ratio: 4 / 5; }
  .card__media img,
  #running .card__media img,
  #renforcement .card__media img,
  #preparation .card__media img { object-position: 50% 30%; }
  #renforcement .card__media img { object-position: 50% 20%; }
  .card h3 { min-height: 1.9em; display: flex; align-items: flex-end; }

  .methode__bg { inset: 0 0 0 auto; width: 64%; }
  .methode__bg img { object-position: 50% 6%; opacity: .2; }

  .steps { grid-template-columns: repeat(4, 1fr); column-gap: 28px; }
  .step { grid-template-columns: 1fr; padding-top: 28px; }
  .step__num { grid-row: auto; font-size: 4.2rem; margin-bottom: 30px; }
  .step h3 { font-size: 1.5rem; }

  .about__media { aspect-ratio: 4 / 5; max-height: none; }
}

/* ---------- Accessibilité : mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}