/* =========================================================
   AB Pilates Premium — Studio de Pilates, Strasbourg
   Palette : bleu marine, gris perle, accents or
   ========================================================= */

:root {
  --frost:       #EEF1F5;
  --frost-soft:  #E2E7EE;
  --frost-deep:  #D2D9E3;
  --navy:        #2A4A7B;
  --navy-dark:   #182C4D;
  --navy-deeper: #101F38;
  --gold:        #B08D57; /* or clair : réservé aux fonds sombres (navy) */
  --gold-light:  #D9BC8A; /* or éclairci : accents sur fonds sombres */
  --gold-deep:   #7E6136; /* or profond : pour le texte sur fonds clairs (contraste AA) */
  --ink:         #1C2534;
  --muted:       #576274;
  --white:       #FFFFFF;

  --font-sans:  'Inter', system-ui, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --gutter: clamp(20px, 4vw, 64px);
}

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

html { scroll-behavior: smooth; overflow-anchor: none; }

/* ---------- Barre de défilement personnalisée (DA marine/or) ---------- */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--navy-deeper);
}
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--navy-deeper); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--gold-light), var(--gold));
  border-radius: 100px;
  border: 3px solid var(--navy-deeper);
}
::-webkit-scrollbar-thumb:hover { background: var(--gold-light); }
::-webkit-scrollbar-corner { background: var(--navy-deeper); }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--ink);
  background: var(--navy-dark);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.h-display {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(28px, 4.6vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink);
}

.h-display em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  font-size: 1.12em;
  color: var(--gold-deep);
  letter-spacing: 0;
}

.strong { font-weight: 600; }

.section-label {
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: clamp(36px, 5vw, 72px);
}

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

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: transform .25s ease, background .25s ease, color .25s ease, opacity .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }

.btn--frost  { background: var(--frost); color: var(--navy-dark); }
.btn--light  { background: rgba(238, 241, 245, .92); color: var(--navy-dark); padding: 10px 22px; }
.btn--navy  { background: var(--navy); color: var(--frost); }
.btn--navy:hover { background: var(--navy-dark); }
.btn--outline{ background: transparent; color: var(--navy-dark); border-color: rgba(24, 44, 77, .35); }
.btn--outline:hover { background: var(--navy-dark); color: var(--frost); }
.btn--ghost  { background: transparent; color: var(--muted); }

/* =========================================================
   HERO
   ========================================================= */

.hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  /* fond marine de secours si la photo du hero ne charge pas */
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deeper) 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(16, 31, 56, .38) 0%, rgba(16, 31, 56, 0) 30%),
    linear-gradient(to top,    rgba(16, 31, 56, .55) 0%, rgba(16, 31, 56, 0) 45%);
}

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

.site-header {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 26px var(--gutter);
  color: var(--frost);
  font-size: 14px;
}

.site-header__nav { display: flex; gap: 26px; }
.site-header__nav a,
.site-header__actions a:not(.btn) { opacity: .92; transition: opacity .2s; }
.site-header__nav a:hover,
.site-header__actions a:not(.btn):hover { opacity: 1; }

.site-header__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
}

.logo-premium {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 0.62em;
  letter-spacing: 0.04em;
  text-indent: 0;
  text-transform: none;
  color: var(--gold);
  margin-top: 5px;
}

.site-header__actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 26px;
}

/* ---------- Bas du hero ---------- */

.hero__bottom {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  padding: 0 var(--gutter) clamp(32px, 5vh, 56px);
  color: var(--frost);
}

.hero__title {
  font-weight: 400;
  font-size: clamp(38px, 5.4vw, 76px);
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.hero__title em {
  font-family: var(--font-serif);
  font-style: italic;
  text-transform: none;
  font-size: 1.08em;
}

.hero__aside {
  max-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  font-size: 14px;
  line-height: 1.6;
}

/* =========================================================
   FEUILLES CRÈME
   ========================================================= */

.sheet {
  background: var(--frost);
  border-radius: var(--radius-lg);
  margin: 10px;
  padding: clamp(64px, 9vw, 130px) var(--gutter);
  display: flex;
  flex-direction: column;
  gap: clamp(90px, 12vw, 180px);
}

/* =========================================================
   LE STUDIO
   ========================================================= */

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: clamp(24px, 3vw, 48px);
  align-items: stretch;
}

.about__card {
  background: var(--frost-soft);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
  min-height: 420px;
}

.about__circles { width: 70%; max-width: 260px; }

.about__card-text { display: flex; flex-direction: column; gap: 14px; font-size: 15px; }
.about__card-text .strong { font-size: 16px; }
.about__card-text p:not(.strong) { color: var(--muted); }

.about__media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 420px;
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deeper) 100%);
}
.about__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(16, 31, 56, .42) 0%, rgba(16, 31, 56, 0) 42%);
  pointer-events: none;
}
.about__media figcaption { z-index: 1; }
.about__media figcaption {
  position: absolute;
  top: 22px; left: 22px;
  max-width: 330px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--white);
  text-shadow: 0 1px 14px rgba(16, 31, 56, .5);
}

/* =========================================================
   FPMP
   ========================================================= */

.fpmp {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}

.fpmp__svg { width: 100%; height: auto; }

.fpmp__text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.fpmp__text .strong { font-size: 17px; line-height: 1.5; }
.fpmp__text p:not(.strong) { color: var(--muted); font-size: 15px; }

.fpmp__points {
  list-style: none;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
}
.fpmp__points li {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 16px 0;
  border-top: 1px solid rgba(24, 44, 77, .18);
  font-size: 15px;
  font-weight: 500;
}
.fpmp__points li span {
  font-size: 12px;
  color: var(--muted);
  font-weight: 400;
}

/* =========================================================
   ORIGINES
   ========================================================= */

.origins__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 40px);
}

.origins__item {
  background: var(--frost-soft);
  border-radius: var(--radius-md);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 280px;
}

.origins__num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 26px;
  color: var(--gold-deep);
}

.origins__item h3 {
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.origins__item p { font-size: 14px; color: var(--muted); }

/* =========================================================
   MOT GÉANT
   ========================================================= */

.giant {
  position: relative;
  background: var(--navy-dark);
  border-radius: var(--radius-lg);
  margin: 10px;
  padding: clamp(60px, 8vw, 120px) 0;
  overflow: hidden;
}

/* Image de fond : remplit toute la box, derrière le texte */
.giant__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
/* Voile pour garder le texte lisible par-dessus la photo */
.giant::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to bottom,
    rgba(16, 31, 56, .55) 0%,
    rgba(16, 31, 56, .48) 45%,
    rgba(16, 31, 56, .74) 100%);
  pointer-events: none;
}

.giant__word {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(56px, 13.5vw, 210px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.92;
  color: rgba(255, 255, 255, .95);
  text-shadow: 0 2px 30px rgba(16, 31, 56, .5);
  user-select: none;
}
.giant__word + .giant__word { margin-top: 0.02em; }

/* ligne "Premium" — petite, italique serif, sous AB PILATES */
.giant__word--small {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 6vw, 92px);
  color: #D9BC8A;
  text-shadow: 0 2px 4px rgba(16, 31, 56, .8), 0 3px 26px rgba(16, 31, 56, .7);
  letter-spacing: 0;
  text-transform: none;
  margin-top: 0.04em;
}

/* slogan sous le mot géant */
.giant__tagline {
  position: relative;
  z-index: 2;
  text-align: center;
  margin-top: clamp(22px, 3.4vw, 46px);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(19px, 2.4vw, 34px);
  color: #D9BC8A;
  text-shadow: 0 1px 3px rgba(16, 31, 56, .95), 0 2px 18px rgba(16, 31, 56, .85);
  letter-spacing: 0.01em;
}

/* =========================================================
   TEASER MÉTHODE (accueil) — renvoie vers methode.html
   ========================================================= */

.method-teaser__body {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 620px;
}
.method-teaser__body p { color: var(--muted); font-size: 15.5px; line-height: 1.7; }
.method-teaser__body .btn { align-self: flex-start; }

/* =========================================================
   MENU OVERLAY MOBILE
   ========================================================= */

.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 10px;
  background: rgba(238, 241, 245, .14);
  border: 1px solid rgba(238, 241, 245, .35);
  border-radius: 10px;
  cursor: pointer;
}
.nav-burger span {
  display: block;
  height: 2px;
  width: 100%;
  border-radius: 2px;
  background: var(--frost);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 6vh, 48px);
  padding: 24px;
  /* fond marine flouté */
  background: rgba(16, 31, 56, .72);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.mobile-menu.is-open { opacity: 1; pointer-events: auto; }
body.menu-open { overflow: hidden; }

.mobile-menu__close {
  position: absolute;
  top: 18px;
  right: 20px;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(238, 241, 245, .35);
  border-radius: 50%;
  background: transparent;
  color: var(--frost);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(16px, 3.4vh, 26px);
  text-align: center;
}
.mobile-menu__nav a {
  font-size: clamp(24px, 6vw, 32px);
  font-weight: 500;
  color: var(--frost);
  letter-spacing: .01em;
  transition: color .2s ease;
}
.mobile-menu__nav a:hover { color: var(--gold-light); }

/* Liens "outils" (Bannières, Cartes) — secondaires, plus petits et dorés */
.mobile-menu__nav .mobile-menu__tool {
  font-size: clamp(15px, 4vw, 18px);
  font-weight: 500;
  color: var(--frost-soft);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.mobile-menu__nav a:not(.mobile-menu__tool) + .mobile-menu__tool { margin-top: clamp(10px, 2vh, 18px); }
.mobile-menu__nav .mobile-menu__tool:hover { color: var(--gold-light); }

.mobile-menu__foot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}
.mobile-menu__foot a { color: var(--frost-soft); }

/* =========================================================
   STACK — cours au scroll
   ========================================================= */

.stack {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(32px, 5vw, 90px);
  /* pas de align-items: start — la colonne gauche doit s'étirer
     sur toute la hauteur pour que le bloc sticky puisse suivre le scroll */
}

.stack__left { height: 100%; }

.stack__sticky {
  position: sticky;
  top: clamp(80px, 14vh, 140px);
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.stack__desc {
  max-width: 420px;
  color: var(--muted);
  font-size: 15px;
}

.stack__sticky .btn { align-self: flex-start; }

.stack__cards {
  display: flex;
  flex-direction: column;
}

/* espace de scroll pour laisser vivre l'empilement (desktop) */
.stack__cards::after {
  content: "";
  display: block;
  height: 16vh;
}

.stack-card {
  /* IMPORTANT : jamais "static" — la carte doit rester le conteneur de son
     image en position:absolute (sinon l'image s'échappe en haut de page). */
  position: sticky;
  top: calc(80px + var(--i) * 48px);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: clamp(300px, calc(100svh - 500px), 520px);
  margin-bottom: 24px;
  /* Fond marine : la carte reste lisible même si l'image externe ne charge pas. */
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deeper) 100%);
  isolation: isolate;
  box-shadow: 0 -18px 40px rgba(16, 31, 56, .12);
}

/* L'image remplit toute la carte */
.stack-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Voile dégradé pour garder le texte lisible en haut et en bas */
.stack-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(16, 31, 56, .55) 0%,
    rgba(16, 31, 56, 0) 28%,
    rgba(16, 31, 56, 0) 52%,
    rgba(16, 31, 56, .72) 100%);
  pointer-events: none;
}

/* Titre en haut, blanc et gras — même emplacement qu'avant, sans bandeau */
.stack-card h3 {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 2;
  padding: 20px 24px;
  font-size: 17px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
  text-shadow: 0 1px 16px rgba(16, 31, 56, .55);
}

/* Description en bas, blanc et gras — sans bandeau derrière */
.stack-card p {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 2;
  padding: 0 24px 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--white);
  text-shadow: 0 1px 16px rgba(16, 31, 56, .6);
}


/* =========================================================
   FORMATS DE COURS
   ========================================================= */

.formats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(18px, 2vw, 28px);
}

.format-card {
  border: 1px solid rgba(24, 44, 77, .18);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background .3s ease;
}
.format-card:hover { background: var(--frost-soft); }

.format-card h3 {
  font-size: 19px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.format-card p { color: var(--muted); font-size: 14.5px; }
.format-card__meta {
  margin-top: auto;
  padding-top: 16px;
  font-size: 12.5px;
  color: var(--navy);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* =========================================================
   LE STUDIO — les deux salles
   ========================================================= */

.studio__intro {
  max-width: 560px;
  color: var(--muted);
  margin: -30px 0 44px;
  font-size: 15px;
}

.studio__rooms {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(18px, 2.4vw, 32px);
}

.studio-room {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 400px;
  isolation: isolate;
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deeper) 100%);
}
.studio-room img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.studio-room::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(16, 31, 56, .78) 0%, rgba(16, 31, 56, 0) 55%);
  pointer-events: none;
}
.studio-room__caption {
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 24px;
  z-index: 2;
  color: var(--white);
}
.studio-room__caption h3 {
  font-size: 17px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.studio-room__caption p {
  font-size: 13.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, .88);
}

.studio__aspects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 1.8vw, 24px);
  margin-top: clamp(18px, 2.4vw, 32px);
}

.studio-aspect {
  background: var(--frost-soft);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.studio-aspect h3 {
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.studio-aspect p { font-size: 13.5px; color: var(--muted); }
.studio-aspect ul {
  list-style: none;
  font-size: 13.5px;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.studio-aspect li::before {
  content: "·";
  color: var(--gold-deep);
  font-weight: 700;
  margin-right: 8px;
}
.studio__aspects--2 { grid-template-columns: repeat(2, 1fr); }

/* Le matériel — les bénéfices d'abord, puis la liste des appareils */
.studio-equip {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(22px, 3vw, 46px);
  align-items: center;
  background: var(--frost-soft);
  border-radius: var(--radius-md);
  padding: clamp(24px, 3vw, 42px);
  margin-top: clamp(16px, 1.8vw, 24px);
}
.studio-equip__intro h3 {
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}
.studio-equip__lead {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(20px, 2.3vw, 26px);
  line-height: 1.22;
  color: var(--navy);
  margin-bottom: 12px;
}
.studio-equip__intro p { font-size: 14px; color: var(--muted); line-height: 1.62; }
.studio-equip__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.studio-equip__list li {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--frost-deep);
  border-radius: 11px;
}
.studio-equip__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* Nouvelle expérience — la barre de danse (encadré marine) */
.studio-new {
  position: relative;
  margin-top: clamp(16px, 1.8vw, 24px);
  padding: clamp(26px, 3.4vw, 46px);
  border-radius: var(--radius-md);
  overflow: hidden;
  color: var(--white);
  background: linear-gradient(150deg, var(--navy) 0%, var(--navy-deeper) 100%);
  border: 1px solid rgba(217, 188, 138, .3);
}
.studio-new__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 12px;
}
.studio-new h3 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(25px, 3.6vw, 36px);
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 12px;
}
.studio-new p {
  max-width: 720px;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, .9);
}

/* =========================================================
   POUR QUI
   ========================================================= */

.audience__intro {
  max-width: 560px;
  color: var(--muted);
  margin: -30px 0 44px;
  font-size: 15px;
}

.audience__panel {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(24px, 3vw, 48px);
  align-items: start;
}

.audience__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: flex-start;
}

.audience__tag {
  border: 1px solid rgba(24, 44, 77, .2);
  border-radius: 100px;
  padding: 12px 22px;
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--navy-dark);
  background: var(--frost-soft);
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .2s ease;
}
.audience__tag:hover { border-color: var(--navy); transform: translateY(-2px); }
.audience__tag.is-active {
  background: var(--navy);
  color: var(--frost);
  border-color: var(--navy);
}

.audience__detail {
  background: var(--navy);
  color: var(--frost);
  border-radius: var(--radius-md);
  padding: clamp(28px, 3vw, 40px);
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: sticky;
  top: 100px;
}
.audience__detail.is-in { animation: panel-in .32s ease; }

.audience__detail-kicker {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(238, 241, 245, .6);
  margin-bottom: 14px;
}

.audience__stat {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1.08;
  color: var(--frost);
}

.audience__rating {
  display: block;
  margin-top: 12px;
  font-size: 16px;
  letter-spacing: 4px;
  color: var(--gold-light);
}

.audience__text {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(238, 241, 245, .82);
}

/* Promesses qualitatives */
.promises {
  margin-top: clamp(28px, 3.4vw, 48px);
  padding: clamp(24px, 3vw, 40px);
  background: var(--frost-soft);
  border-radius: var(--radius-md);
}
.promises__title {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-deep);
  font-weight: 600;
  margin-bottom: 18px;
}
.promises__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px 26px;
}
.promises__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.2;
  color: var(--navy);
}
.promises__list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* =========================================================
   À LA MAISON
   ========================================================= */

.home-practice__intro {
  max-width: 480px;
  color: var(--muted);
  margin: -30px 0 44px;
  font-size: 15px;
}

.home-practice__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 1.8vw, 24px);
}

.home-card {
  background: var(--frost-soft);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.home-card__num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  color: var(--gold-deep);
}
.home-card h3 {
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.home-card p { font-size: 13.5px; color: var(--muted); flex: 1; }
.home-card__time {
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* =========================================================
   TARIFS
   ========================================================= */

.pricing__groups {
  display: flex;
  flex-direction: column;
  gap: clamp(44px, 5vw, 72px);
}

/* Titre de groupe façon fiche tarifs : petit, or, filet à droite */
.pricing__group-title {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 8px;
}
.pricing__group-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(176, 141, 87, .35);
}

.pricing__group-note {
  font-size: 12.5px;
  color: var(--muted);
  margin-bottom: 18px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 1.8vw, 24px);
}
.pricing__grid--2 { grid-template-columns: repeat(2, 1fr); }
.pricing__grid--3 { grid-template-columns: repeat(3, 1fr); }

.price-card {
  border: 1px solid rgba(24, 44, 77, .18);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-card--featured {
  background: var(--navy);
  color: var(--frost);
  border-color: var(--navy);
}
/* spécificité renforcée : sinon la règle .price-card p:not(...) plus bas
   ré-applique le gris --muted, illisible sur le fond bleu de la carte vedette */
.price-card.price-card--featured p:not(.price-card__price) { color: rgba(238, 241, 245, .9); }

.price-card h3 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* note discrète dans un titre de carte, ex. "(par personne)" */
.h-note {
  display: block;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--muted);
  margin-top: 3px;
}

.price-card__price {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 44px;
  line-height: 1;
  color: var(--navy);
}
.price-card--featured .price-card__price { color: var(--frost); }
.price-card__price span { font-size: 18px; }

.price-card p:not(.price-card__price) { font-size: 13.5px; color: var(--muted); flex: 1; }

/* Ligne carnet / détail sous le prix */
.price-card__sub {
  font-size: 12.5px;
  color: var(--muted);
  border-top: 1px solid rgba(24, 44, 77, .12);
  padding-top: 12px;
}
.price-card--featured .price-card__sub {
  color: rgba(238, 241, 245, .75);
  border-top-color: rgba(238, 241, 245, .25);
}

.pricing__note {
  margin-top: 28px;
  font-size: 12.5px;
  color: var(--muted);
}

/* =========================================================
   RÉSERVATION
   ========================================================= */

.booking__widget {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 56px);
  max-width: 860px;
  margin: 0 auto;
  box-shadow: 0 24px 70px rgba(16, 31, 56, .1);
}

.booking__steps {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.booking__step {
  font-size: 12px;
  padding: 8px 14px;
  border-radius: 100px;
  background: var(--frost);
  color: var(--muted);
  transition: background .3s, color .3s;
}
.booking__step.is-active { background: var(--navy); color: var(--frost); }
.booking__step.is-done   { background: var(--frost-deep); color: var(--navy-dark); }

.booking__panel { display: none; }
.booking__panel.is-active { display: block; animation: panel-in .35s ease; }

@keyframes panel-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

.booking__panel h3 {
  font-size: 20px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 22px;
}

.booking__choices {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.choice {
  border: 1px solid rgba(24, 44, 77, .2);
  border-radius: var(--radius-sm);
  padding: 18px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color .2s, background .2s;
}
.choice:hover { background: var(--frost); }
.choice.is-selected {
  border-color: var(--navy);
  background: var(--frost);
  outline: 1px solid var(--navy);
}
.choice__name { font-weight: 600; font-size: 14px; }
.choice__price { font-family: var(--font-serif); font-style: italic; font-size: 22px; color: var(--navy); }
.choice__price small { font-size: 14px; }
.choice__desc { font-size: 12.5px; color: var(--muted); }

/* Titres de groupe dans le choix des formules */
.choice-group-title {
  grid-column: 1 / -1;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-top: 14px;
}
.choice-group-title:first-child { margin-top: 0; }

.booking__dates {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(66px, 1fr));
  gap: 8px;
  margin-bottom: 22px;
}

.date-pill {
  border: 1px solid rgba(24, 44, 77, .2);
  border-radius: var(--radius-sm);
  padding: 10px 6px;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .2s;
}
.date-pill:hover { background: var(--frost); transform: translateY(-2px); }
.date-pill.is-selected { border-color: var(--navy); background: var(--frost); outline: 1px solid var(--navy); }
.date-pill__day { display: block; font-size: 11px; text-transform: uppercase; color: var(--muted); letter-spacing: .04em; }
.date-pill__num { display: block; font-size: 18px; font-weight: 600; line-height: 1.25; }
.date-pill__mon { display: block; font-size: 10px; text-transform: uppercase; color: var(--muted); letter-spacing: .04em; }

.booking__slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
  min-height: 46px;
}

.slot {
  border: 1px solid rgba(24, 44, 77, .2);
  border-radius: 100px;
  padding: 10px 0;
  text-align: center;
  font-size: 13.5px;
  cursor: pointer;
  transition: border-color .2s, background .2s, color .2s;
}
.slot:hover { background: var(--frost); }
.slot.is-selected { background: var(--navy); color: var(--frost); border-color: var(--navy); }
.slot.is-full { opacity: .35; cursor: not-allowed; text-decoration: line-through; }

.booking__slots-hint { grid-column: 1 / -1; color: var(--muted); font-size: 13.5px; align-self: center; }

.booking__form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.booking__form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--navy-dark);
}

.booking__form label.span-2 { grid-column: span 2; }

.booking__form input[type="text"],
.booking__form input[type="email"],
.booking__form input[type="tel"] {
  border: 1px solid rgba(24, 44, 77, .25);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  font-family: var(--font-sans);
  font-size: 14.5px;
  color: var(--ink);
  background: var(--white);
  outline: none;
  transition: border-color .2s;
}
.booking__form input:focus { border-color: var(--navy); }
.booking__form input.is-invalid { border-color: #B4462E; }

.booking__optin {
  grid-column: span 2;
  flex-direction: row !important;
  align-items: center;
  gap: 10px !important;
  font-weight: 400 !important;
  color: var(--muted) !important;
}

.booking__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 30px;
}

.booking__demo-note {
  background: var(--frost);
  border-left: 3px solid var(--navy);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 12px 16px;
  font-size: 13px;
  color: var(--navy-dark);
  margin-bottom: 22px;
}

.booking__summary {
  background: var(--frost);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-bottom: 22px;
  font-size: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.booking__summary strong { font-family: var(--font-serif); font-style: italic; font-size: 24px; color: var(--navy); }

.booking__panel--confirm { text-align: center; padding: 20px 0; }

.booking__confirm-icon {
  width: 64px; height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--frost);
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.booking__confirm-sub { color: var(--muted); font-size: 14px; margin: 10px 0 26px; }
#confirm-text { font-size: 15px; }

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

.footer {
  color: var(--frost);
  padding: clamp(56px, 7vw, 100px) var(--gutter) 32px;
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(238, 241, 245, .18);
}

.footer__logo {
  font-size: 27px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
  display: block;
  margin-bottom: 16px;
}
.footer__logo .logo-premium { display: block; margin-top: 6px; }

.footer__brand p { font-size: 14px; opacity: .75; }

.footer__col { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer__col h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: .55;
  margin-bottom: 6px;
  font-weight: 500;
}
.footer__col a { opacity: .85; transition: opacity .2s; }
.footer__col a:hover { opacity: 1; }
.footer__col p { opacity: .75; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 26px;
  font-size: 12.5px;
  opacity: .55;
}

/* =========================================================
   PAGE À PROPOS
   ========================================================= */

/* Sur la page À propos, le header n'est pas superposé à un hero */
.site-header--page {
  position: static;
  background: var(--navy-dark);
}

.prose {
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 15.5px;
  line-height: 1.7;
}
.prose .lead {
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}
.prose p:not(.lead) { color: var(--muted); }

.quote {
  border-left: 2px solid var(--gold);
  padding: 10px 0 10px 28px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.45;
  color: var(--navy-dark);
  max-width: 760px;
}

/* =========================================================
   REVEAL au scroll
   ========================================================= */

/* opacity:0 UNIQUEMENT si le JS a démarré (classe .js sur <html>).
   Sans JS — ou si l'IntersectionObserver ne se déclenche pas — le contenu
   reste visible au lieu de disparaître (bug mobile "on ne voit que les cards"). */
.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease, transform .7s ease;
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 1024px) {
  .home-practice__grid,
  .pricing__grid,
  .pricing__grid--3 { grid-template-columns: repeat(2, 1fr); }
  .studio__aspects { grid-template-columns: 1fr; }
  .origins__grid { grid-template-columns: 1fr; }
  .origins__item { min-height: 0; }
  .fpmp { grid-template-columns: 1fr; }
  .fpmp__visual { max-width: 560px; margin: 0 auto; }
}

@media (max-width: 860px) {
  .site-header { grid-template-columns: auto 1fr; padding: 20px var(--gutter); }
  .site-header__nav { display: none; }
  .site-header__logo { justify-self: start; }
  .site-header__actions a:not(.btn) { display: none; }

  .hero__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 26px;
  }
  .hero__aside { max-width: 100%; }

  .about__grid { grid-template-columns: 1fr; }
  .about__card { min-height: 0; gap: 32px; }
  .about__media { min-height: 320px; }

  .stack { grid-template-columns: 1fr; gap: clamp(28px, 6vw, 44px); }
  .stack__sticky { position: static; }
  /* Mobile : pas de sticky (clignotement iOS) MAIS position:relative,
     jamais static, pour contenir l'image absolue de la carte.
     Hauteur compacte : 9 cartes défilent vite. */
  .stack-card {
    position: relative;
    top: auto;
    height: clamp(170px, 46vw, 230px);
    margin-bottom: 14px;
    box-shadow: none;
  }
  .stack-card h3 { padding: 14px 18px; font-size: 15px; }
  .stack-card p { padding: 0 18px 14px; font-size: 12.5px; }
  .stack__cards::after { height: 0; }

  /* burger visible, actions texte masquées (déjà le cas pour les liens) */
  .nav-burger { display: flex; }

  .formats__grid { grid-template-columns: 1fr; }

  .audience__panel { grid-template-columns: 1fr; }
  .audience__detail { position: static; min-height: 0; }

  .studio__rooms { grid-template-columns: 1fr; }
  .studio-room { min-height: 300px; }
  .studio-equip { grid-template-columns: 1fr; gap: 22px; }
  .promises__list { grid-template-columns: 1fr 1fr; }

  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .home-practice__grid,
  .pricing__grid,
  .pricing__grid--2,
  .pricing__grid--3 { grid-template-columns: 1fr; }
  .booking__choices { grid-template-columns: 1fr; }
  .booking__form { grid-template-columns: 1fr; }
  .booking__form label.span-2,
  .booking__optin { grid-column: span 1; }
  .footer__top { grid-template-columns: 1fr; }
}