/* ============================================================
   LKS by Lady K Skins — Transformation & Wellness Center
   Charte : Beige chaud · Noir · Or · Blanc cassé · Premium
   ============================================================ */

:root {
  /* Backgrounds */
  --bg:       #f5ede4;   /* beige sable principal */
  --bg-2:     #ede5db;   /* beige légèrement plus sombre */
  --bg-3:     #faf6f2;   /* beige très clair / presque blanc */
  --bg-dark:  #1a1a18;   /* sections sombres accent */
  --white:    #ffffff;

  /* Texte */
  --ink:      #1a1a18;   /* texte principal (quasi-noir) */
  --ink-2:    #4a4540;   /* texte secondaire */
  --ink-3:    #8a837a;   /* texte tertiaire / labels */

  /* Accent or */
  --gold:      #c9a14a;
  --gold-soft: #d9b870;
  --gold-glow: rgba(201, 161, 74, 0.20);

  /* Lignes & bordures */
  --line:     rgba(26, 26, 24, 0.12);
  --line-gold: rgba(201, 161, 74, 0.30);

  /* Ancien nom conservé pour rétro-compat */
  --black:    #1a1a18;
  --black-2:  #232320;
  --black-3:  #2c2c28;
  --charcoal: #3a3a35;
  --cream:    #f5ede4;
  --cream-dim:#8a837a;

  --ff-serif: "Cormorant Garamond", Georgia, serif;
  --ff-sans:  "Jost", "Segoe UI", system-ui, sans-serif;

  --maxw: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-weight: 300;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- Selection ---------- */
::selection { background: var(--gold); color: var(--white); }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--ink-3); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ============================================================
   TOP ANNOUNCEMENT BAR
   ============================================================ */
.topbar {
  background: var(--ink); color: var(--white);
  padding: 10px 28px; position: relative; z-index: 200;
}
.topbar__inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: center; gap: 48px;
  flex-wrap: wrap;
}
.topbar__item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.74rem; letter-spacing: 0.08em; font-weight: 400;
  color: rgba(255,255,255,0.85);
}
.topbar__item svg { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.75; }
.topbar__social {
  display: flex; align-items: center; gap: 14px;
  margin-left: auto;
}
.topbar__social a {
  color: rgba(255,255,255,0.7); transition: color 0.25s, transform 0.25s;
  display: flex; align-items: center; justify-content: center;
}
.topbar__social a:hover { color: var(--gold); transform: scale(1.15); }
.topbar__social a svg { width: 18px; height: 18px; }

/* ============================================================
   PROGRESS BAR
   ============================================================ */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--ink), var(--gold));
  z-index: 1001; transition: width 0.1s linear;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: sticky; top: 0; left: 0; width: 100%; z-index: 100;
  padding: 16px 0; transition: all 0.45s var(--ease);
  background: rgba(245, 237, 228, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav.scrolled {
  padding: 14px 0;
  background: rgba(245, 237, 228, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 20px rgba(26,26,24,0.08);
}
.nav__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__logo { display: flex; align-items: center; line-height: 1; }
.nav__logo-img {
  height: 56px; width: auto; transition: height 0.45s var(--ease);
  border-radius: 6px;
}
.nav.scrolled .nav__logo-img { height: 46px; }
.nav__links { display: flex; align-items: center; gap: 36px; }
.nav__links a {
  font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase;
  font-weight: 400; color: var(--ink-2); position: relative;
  transition: color 0.3s var(--ease);
}
.nav__links a:not(.nav__cta)::after {
  content: ""; position: absolute; bottom: -6px; left: 0; width: 0; height: 1px;
  background: var(--gold); transition: width 0.35s var(--ease);
}
.nav__links a:not(.nav__cta):hover { color: var(--ink); }
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__cta {
  background: var(--ink); color: var(--white) !important;
  padding: 9px 22px; border-radius: 4px; transition: all 0.35s var(--ease);
  border: none;
}
.nav__cta:hover { background: var(--gold); color: var(--white) !important; }

.nav__burger { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav__burger span {
  width: 24px; height: 2px; background: var(--ink); transition: all 0.3s var(--ease);
  border-radius: 2px;
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--ff-sans); font-size: 0.82rem; letter-spacing: 0.12em;
  text-transform: uppercase; font-weight: 500;
  padding: 15px 34px; border-radius: 40px; cursor: pointer;
  transition: all 0.4s var(--ease); position: relative; overflow: hidden;
}
.btn--gold {
  background: var(--gold);
  color: var(--white); border: none;
  box-shadow: 0 6px 20px var(--gold-glow);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 10px 30px var(--gold-glow); background: var(--gold-soft); }
.btn--dark {
  background: var(--ink); color: var(--white); border: none;
}
.btn--dark:hover { background: var(--black-3); transform: translateY(-2px); }
.btn--ghost {
  background: transparent; color: var(--ink); border: 1.5px solid var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: var(--white); transform: translateY(-2px); }
.btn--block { width: 100%; }

/* ============================================================
   HERO — bandeau pleine largeur
   ============================================================ */
.hero {
  display: block;
  line-height: 0;
}
.hero__bandeau {
  display: block;
  width: 100%;
  height: auto;
  max-height: 100vh;
  object-fit: cover;
  object-position: center center;
}
@keyframes scrollWheel {
  0% { opacity: 0; transform: translateY(-4px); }
  50% { opacity: 1; }
  100% { opacity: 0; transform: translateY(14px); }
}

/* ============================================================
   SECTIONS (shared)
   ============================================================ */
.section { padding: 130px 0; position: relative; }
.section__head { max-width: 760px; margin-bottom: 70px; }
.section__head--center { margin: 0 auto 70px; text-align: center; }
.section__eyebrow {
  display: inline-block; font-size: 0.74rem; letter-spacing: 0.34em;
  text-transform: uppercase; color: var(--gold); font-weight: 500;
  margin-bottom: 20px; position: relative; padding-left: 38px;
}
.section__head--center .section__eyebrow { padding-left: 0; }
.section__eyebrow::before {
  content: ""; position: absolute; left: 0; top: 50%; width: 28px; height: 1px;
  background: var(--gold);
}
.section__head--center .section__eyebrow::before { display: none; }
.section__title {
  font-family: var(--ff-serif); font-weight: 400; line-height: 1.12;
  font-size: clamp(2.1rem, 4.2vw, 3.4rem); color: var(--ink);
}
.section__intro {
  font-size: 1.05rem; color: var(--ink-2); max-width: 620px; margin-top: 22px;
}
.section__head--center .section__intro { margin-left: auto; margin-right: auto; }

/* ============================================================
   MISSION
   ============================================================ */
.mission { background: var(--bg-3); }
.mission__lead {
  font-family: var(--ff-serif); font-size: 1.5rem; font-style: italic;
  color: var(--ink); max-width: 820px; margin-bottom: 64px; line-height: 1.5;
}
.mission__pillars {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px;
}
.pillar {
  background: var(--white);
  border: 1px solid var(--line); border-radius: 16px; padding: 48px 40px;
  transition: all 0.5s var(--ease); position: relative; overflow: hidden;
  box-shadow: 0 4px 24px rgba(26,26,24,0.06);
}
.pillar::before {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease);
}
.pillar:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(26,26,24,0.10); }
.pillar:hover::before { transform: scaleX(1); }
.pillar__icon {
  width: 58px; height: 58px; color: var(--gold); margin-bottom: 26px;
  border: 1.5px solid var(--line-gold); border-radius: 14px; display: flex;
  align-items: center; justify-content: center; padding: 12px;
  background: var(--bg);
}
.pillar__icon svg { width: 100%; height: 100%; }
.pillar h3 {
  font-family: var(--ff-serif); font-size: 1.7rem; font-weight: 500;
  color: var(--ink); margin-bottom: 14px;
}
.pillar p { color: var(--ink-2); font-size: 1rem; }

/* ============================================================
   FONDATRICE
   ============================================================ */
.fondatrice { background: var(--bg-2); }
.fondatrice__grid {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 80px; align-items: center;
}
.fondatrice__portrait { position: relative; }
.fondatrice__img {
  aspect-ratio: 4 / 5; border-radius: 20px; position: relative; overflow: hidden;
  background: var(--bg); border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(26,26,24,0.14);
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.fondatrice__portrait:hover .fondatrice__img {
  transform: translateY(-6px);
  box-shadow: 0 30px 70px rgba(26,26,24,0.20);
}
.fondatrice__img::after {
  content: ""; position: absolute; inset: 14px; border: 1px solid var(--line-gold);
  border-radius: 14px; pointer-events: none; z-index: 2;
}
.fondatrice__photo {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
  transition: transform 0.8s var(--ease);
}
.fondatrice__portrait:hover .fondatrice__photo { transform: scale(1.04); }
.fondatrice__img::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, transparent 65%, rgba(26,26,18,0.35) 100%);
}
.fondatrice__badge {
  position: absolute; bottom: -18px; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: var(--white); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; font-weight: 600; padding: 10px 24px; border-radius: 4px;
  white-space: nowrap; box-shadow: 0 8px 24px rgba(26,26,24,0.18);
}
.fondatrice__titles {
  font-family: var(--ff-serif); font-size: 1.32rem; font-style: italic;
  color: var(--gold); margin: 18px 0 28px; line-height: 1.5;
}
.fondatrice__text { color: var(--ink-2); font-size: 1.05rem; margin-bottom: 30px; }
.fondatrice__list li {
  display: flex; align-items: center; gap: 14px; padding: 11px 0;
  color: var(--ink); font-size: 0.98rem;
  border-bottom: 1px solid var(--line);
}
.fondatrice__list li span {
  color: var(--gold); font-size: 1.3rem; font-weight: 300; width: 18px;
}

/* ============================================================
   CONCEPT
   ============================================================ */
.concept { background: var(--bg); }
.concept__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.module {
  background: var(--white);
  border: 1px solid var(--line); border-radius: 12px; padding: 40px 32px;
  position: relative; transition: all 0.5s var(--ease); overflow: hidden;
  box-shadow: 0 2px 16px rgba(26,26,24,0.05);
}
.module__num {
  font-family: var(--ff-serif); font-size: 0.95rem; font-style: italic;
  color: var(--gold); letter-spacing: 0.1em; margin-bottom: 18px; opacity: 0.9;
}
.module__icon {
  width: 50px; height: 50px; color: var(--gold); margin-bottom: 22px;
}
.module__icon svg { width: 100%; height: 100%; }
.module h3 {
  font-family: var(--ff-serif); font-size: 1.45rem; font-weight: 500;
  color: var(--ink); margin-bottom: 12px;
}
.module p { color: var(--ink-2); font-size: 0.95rem; }
.module:hover {
  transform: translateY(-5px); border-color: var(--line-gold);
  box-shadow: 0 10px 32px rgba(26,26,24,0.10);
}
.module--accent {
  background: linear-gradient(160deg, rgba(201,161,74,0.08), var(--white));
  border-color: var(--line-gold);
}
.module--accent::before {
  content: ""; position: absolute; top: -50%; right: -30%; width: 200px; height: 200px;
  background: radial-gradient(circle, var(--gold-glow), transparent 70%);
  pointer-events: none;
}

/* ============================================================
   BODY SCULPTING
   ============================================================ */
.body { background: var(--bg-2); }
.body__grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 70px; align-items: center;
}
.body__features { margin: 36px 0 40px; display: flex; flex-direction: column; gap: 26px; }
.feature { display: flex; gap: 18px; align-items: flex-start; }
.feature__check {
  color: var(--gold); font-size: 1.4rem; flex-shrink: 0; line-height: 1.4;
}
.feature h4 {
  font-family: var(--ff-serif); font-size: 1.3rem; font-weight: 500;
  color: var(--ink); margin-bottom: 6px;
}
.feature p { color: var(--ink-2); font-size: 0.96rem; }

.body__visual { display: flex; justify-content: center; }
.body__card {
  position: relative; width: 100%; max-width: 380px; aspect-ratio: 3 / 4;
  border-radius: 16px; overflow: hidden; text-align: center;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 40px;
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,0.08);
}
.body__card-tag {
  position: absolute; top: 24px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--white); font-size: 0.66rem; letter-spacing: 0.2em;
  text-transform: uppercase; font-weight: 600; padding: 7px 18px; border-radius: 4px;
}
.body__card-emoji { font-size: 4.5rem; margin: 20px 0; }
.body__card-title {
  font-family: var(--ff-serif); font-size: 1.5rem; color: var(--white);
  margin-bottom: 12px; font-weight: 500;
}
.body__card-text { color: rgba(255,255,255,0.6); font-size: 0.92rem; max-width: 240px; }

/* ============================================================
   RÉSULTATS
   ============================================================ */
.resultats { background: var(--bg-dark); position: relative; overflow: hidden; }
.resultats__bg {
  position: absolute; inset: 0; z-index: 0; opacity: 0.6;
  background: radial-gradient(ellipse at 50% 0%, rgba(201,161,74,0.14), transparent 60%);
}
.resultats .container { position: relative; z-index: 1; }
.resultats__counter { text-align: center; margin: 10px 0 40px; }
.counter { display: inline-block; }
.counter__num, .counter__suffix {
  font-family: var(--ff-serif); font-size: clamp(4.5rem, 12vw, 9rem); font-weight: 500;
  line-height: 1; color: var(--gold);
}
.counter__label {
  font-size: 0.8rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(255,255,255,0.5); margin-top: 10px;
}
.resultats__lead {
  text-align: center; max-width: 620px; margin: 0 auto 64px;
  color: rgba(255,255,255,0.65); font-size: 1.05rem;
}
.resultats__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.testimonial {
  text-align: center; padding: 44px 32px; border-radius: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08); transition: all 0.5s var(--ease);
}
.testimonial:hover { transform: translateY(-6px); border-color: var(--gold); }
.testimonial__avatar {
  width: 64px; height: 64px; margin: 0 auto 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-serif); font-size: 1.8rem; color: var(--gold);
  border: 1px solid rgba(201,161,74,0.4); background: rgba(201,161,74,0.08);
}
.testimonial__loss {
  font-family: var(--ff-serif); font-size: 2.6rem; font-weight: 500; color: var(--white);
  margin-bottom: 6px; line-height: 1;
}
.testimonial__loss span { color: var(--gold); }
.testimonial__name {
  font-size: 0.82rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 16px; font-weight: 500;
}
.testimonial__quote {
  font-family: var(--ff-serif); font-style: italic; font-size: 1.1rem; color: rgba(255,255,255,0.6);
}

/* ============================================================
   ENGAGEMENTS
   ============================================================ */
.engagements { background: var(--bg); padding: 70px 0; }
.engagements__band {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px 40px;
  border: 1px solid var(--line); border-radius: 16px; padding: 44px;
  background: var(--white);
  box-shadow: 0 4px 24px rgba(26,26,24,0.06);
}
.engagement {
  display: flex; align-items: center; gap: 14px; font-size: 0.96rem; color: var(--ink);
  font-weight: 400;
}
.engagement__dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
  background: var(--gold);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--bg-3); }
.contact__grid {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 70px; align-items: start;
}
.contact__info { margin-top: 36px; display: flex; flex-direction: column; gap: 14px; }
.contact__line { color: var(--ink-2); font-size: 1rem; }
.contact__line a { color: var(--gold); transition: opacity 0.3s; }
.contact__line a:hover { opacity: 0.75; }
.link-gold { color: var(--gold); border-bottom: 1px solid var(--line-gold); }

.contact__form {
  background: var(--white);
  border: 1px solid var(--line); border-radius: 16px; padding: 44px;
  box-shadow: 0 4px 30px rgba(26,26,24,0.07);
}
.field { margin-bottom: 22px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label {
  display: block; font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 9px; font-weight: 500;
}
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg); border: 1.5px solid var(--line);
  border-radius: 8px; padding: 14px 16px; color: var(--ink); font-family: var(--ff-sans);
  font-size: 0.96rem; font-weight: 300; transition: all 0.3s var(--ease); resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-glow);
  background: var(--white);
}
.field select { cursor: pointer; appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c9a24b' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
}
.field select option { background: var(--white); color: var(--ink); }
.form-note {
  margin-top: 16px; font-size: 0.9rem; text-align: center; min-height: 22px;
  transition: all 0.3s var(--ease);
}
.form-note.success { color: var(--gold); }
.form-note.error { color: #e0806a; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--ink); border-top: none; padding: 64px 0 30px; }
.footer__inner {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; align-items: start;
  padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo-img {
  height: 54px; width: auto; display: block; margin-bottom: 14px;
  opacity: 0.92; transition: opacity 0.3s var(--ease);
}
.footer__brand:hover .footer__logo-img { opacity: 1; }
.footer__brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { color: rgba(255,255,255,0.55); font-size: 0.92rem; transition: color 0.3s; }
.footer__links a:hover { color: var(--gold); }
.footer__contact a { color: var(--gold); font-size: 0.95rem; }
.footer__social {
  display: flex; gap: 14px; margin-top: 14px;
}
.footer__social a {
  color: rgba(255,255,255,0.55); transition: color 0.25s, transform 0.25s;
  display: flex; align-items: center; justify-content: center;
}
.footer__social a:hover { color: var(--gold); transform: scale(1.15); }
.footer__social a svg { width: 20px; height: 20px; }
.footer__copy {
  text-align: center; margin-top: 30px; color: rgba(255,255,255,0.3); font-size: 0.82rem;
  letter-spacing: 0.05em;
}

/* ============================================================
   CONCEPT INTERACTIF — VENN
   ============================================================ */
.concept-int { background: var(--bg-2); }
.venn {
  position: relative; width: 100%; max-width: 460px; height: 340px; margin: 20px auto 0;
}
.venn__circle {
  position: absolute; width: 220px; height: 220px; border-radius: 50%;
  border: 1.5px solid var(--line); cursor: pointer; transition: all 0.45s var(--ease);
  display: flex; align-items: center; justify-content: center; text-align: center;
  backdrop-filter: blur(2px);
}
.venn__circle .venn__label {
  font-family: var(--ff-serif); font-size: 1.15rem; font-weight: 500;
  color: var(--ink); padding: 0 30px; transition: all 0.45s var(--ease);
  line-height: 1.2;
}
.venn__circle--nutrition {
  background: radial-gradient(circle at 50% 50%, rgba(201,161,74,0.14), transparent 70%);
  top: 0; left: 10px;
}
.venn__circle--sport {
  background: radial-gradient(circle at 50% 50%, rgba(201,161,74,0.14), transparent 70%);
  top: 0; right: 10px;
}
.venn__circle--nutrition-sport {
  background: radial-gradient(circle at 50% 50%, rgba(201,161,74,0.18), transparent 70%);
  bottom: 0; left: 50%; transform: translateX(-50%);
}
.venn__circle:hover {
  border-color: var(--gold); transform: scale(1.04); z-index: 3;
  box-shadow: 0 0 40px var(--gold-glow);
}
.venn__circle--nutrition-sport:hover { transform: translateX(-50%) scale(1.04); }
.venn__circle.is-active { border-color: var(--gold); box-shadow: 0 0 40px var(--gold-glow); z-index: 3; }
.venn__circle--nutrition-sport.is-active { transform: translateX(-50%); }
.venn__core {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-family: var(--ff-serif); font-size: 1.3rem; font-weight: 600; letter-spacing: 0.12em;
  color: var(--gold); z-index: 2; pointer-events: none;
}

.venn__panel {
  max-width: 640px; margin: 50px auto 0; text-align: center;
  padding: 36px 40px; border-radius: 14px;
  background: var(--white);
  border: 1px solid var(--line); min-height: 150px;
  transition: all 0.4s var(--ease);
  box-shadow: 0 4px 20px rgba(26,26,24,0.06);
}
.venn__panel-pill {
  display: inline-block; font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px; font-weight: 500;
}
.venn__panel-text {
  font-family: var(--ff-serif); font-size: 1.32rem; font-style: italic;
  color: var(--ink); line-height: 1.5; margin-bottom: 16px;
}
.venn__panel-link a { color: var(--gold); font-size: 0.9rem; border-bottom: 1px solid var(--line-gold); }
.venn__panel-link a:hover { opacity: 0.75; }

/* ============================================================
   FORMULES
   ============================================================ */
.formules { background: var(--bg); }
.formules__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch;
}
.formules__grid--single {
  grid-template-columns: 1fr;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}
.formule__cols {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px;
  margin-bottom: 32px;
}
.formule {
  background: var(--white);
  border: 1px solid var(--line); border-radius: 16px; padding: 42px 34px;
  display: flex; flex-direction: column; position: relative;
  transition: all 0.5s var(--ease);
  box-shadow: 0 2px 16px rgba(26,26,24,0.05);
}
.formule:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(26,26,24,0.10); }
.formule--featured {
  background: var(--ink);
  border-color: var(--ink); box-shadow: 0 16px 50px rgba(26,26,24,0.20);
}
.formule--featured:hover { box-shadow: 0 24px 60px rgba(26,26,24,0.28); }
.formule__ribbon {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--white);
  font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600;
  padding: 7px 20px; border-radius: 4px; white-space: nowrap;
}
.formule__head { margin-bottom: 22px; }
.formule__tag {
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); font-weight: 500;
}
.formule__head h3 {
  font-family: var(--ff-serif); font-size: 1.85rem; font-weight: 500;
  color: var(--ink); margin: 8px 0 6px;
}
.formule--featured .formule__head h3 { color: var(--white); }
.formule__desc { color: var(--ink-2); font-size: 0.92rem; }
.formule--featured .formule__desc { color: rgba(255,255,255,0.6); }
.formule__price { margin-bottom: 26px; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.formule--featured .formule__price { border-bottom-color: rgba(255,255,255,0.12); }
.formule__amount {
  display: block; font-family: var(--ff-serif); font-size: 2.4rem; font-weight: 600;
  color: var(--gold);
  line-height: 1;
}
.formule__period { font-size: 0.8rem; color: var(--ink-2); letter-spacing: 0.06em; }
.formule--featured .formule__period { color: rgba(255,255,255,0.5); }
.formule__list { flex: 1; margin-bottom: 28px; }
.formule__cols .formule__list { flex: none; margin-bottom: 0; }
.formule__list li {
  display: flex; align-items: center; gap: 12px; padding: 8px 0;
  font-size: 0.93rem; color: var(--ink);
}
.formule--featured .formule__list li { color: rgba(255,255,255,0.85); }
.formule__list li.off { color: var(--ink-3); }
.formule--featured .formule__list li.off { color: rgba(255,255,255,0.25); }
.formule__list .check { color: var(--gold); font-weight: 600; }
.formule__list .cross { color: var(--ink-3); font-weight: 600; }
.formules__note {
  text-align: center; margin-top: 50px; color: var(--ink-2); font-size: 0.92rem;
}
.formules__note span { color: var(--gold); margin-right: 6px; }

/* ============================================================
   OUTILS / CALCULATEURS
   ============================================================ */
.outils { background: var(--bg-2); }
.outils__grid {
  display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 70px; align-items: start;
}
.outils__perks { margin-top: 30px; display: flex; flex-direction: column; gap: 12px; }
.outils__perks li { display: flex; align-items: center; gap: 12px; color: var(--ink); font-size: 0.95rem; }
.outils__perks li span { color: var(--gold); font-weight: 600; width: 16px; }

.outils__calc {
  background: var(--white);
  border: 1px solid var(--line); border-radius: 16px; padding: 40px;
  box-shadow: 0 4px 24px rgba(26,26,24,0.07);
}
.calc__tabs { display: flex; gap: 8px; margin-bottom: 28px; background: var(--bg); border-radius: 10px; padding: 6px; }
.calc__tab {
  flex: 1; padding: 12px; border-radius: 6px; font-family: var(--ff-sans);
  font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500;
  color: var(--ink-2); transition: all 0.3s var(--ease);
}
.calc__tab.is-active { background: var(--ink); color: var(--white); }
.calc__panel { display: none; }
.calc__panel.is-active { display: block; animation: fadeIn 0.4s var(--ease); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.calc__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }

.calc__result { text-align: center; padding: 24px; margin-top: 20px; border-radius: 12px;
  background: var(--bg); border: 1px solid var(--line); }
.calc__result-value {
  font-family: var(--ff-serif); font-size: 3.2rem; font-weight: 600; line-height: 1;
  color: var(--gold);
}
.calc__result-label { font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); margin-top: 6px; }
.calc__result-bar { width: 100%; height: 6px; background: var(--line); border-radius: 4px; margin: 18px 0; overflow: hidden; }
.calc__result-bar span { display: block; height: 100%; border-radius: 4px; width: 0%;
  background: var(--gold); transition: width 1s var(--ease); }
.calc__result-interpret { font-size: 0.92rem; color: var(--ink); margin-bottom: 18px; }

.calc__gate { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.calc__gate-title { font-family: var(--ff-serif); font-size: 1.15rem; font-style: italic; color: var(--ink); margin-bottom: 16px; text-align: center; }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0; transform: translateY(38px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  will-change: opacity, transform;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .section { padding: 90px 0; }
  .mission__pillars { grid-template-columns: 1fr; }
  .concept__grid { grid-template-columns: repeat(2, 1fr); }
  .resultats__grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .fondatrice__grid, .body__grid, .contact__grid { grid-template-columns: 1fr; gap: 50px; }
  .engagements__band { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  /* Nouvelles sections */
  .formules__grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .formules__grid--single { max-width: 100%; }
  .formule__cols { grid-template-columns: 1fr; }
  .outils__grid { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 720px) {
  .nav__links {
    position: fixed; top: 0; right: -100%; height: 100vh; width: 78%; max-width: 320px;
    background: var(--bg); flex-direction: column; justify-content: center; gap: 30px;
    padding: 40px; transition: right 0.5s var(--ease); border-left: 1px solid var(--line);
    z-index: 90;
    box-shadow: -8px 0 40px rgba(26,26,24,0.12);
  }
  .nav__links.open { right: 0; }
  .nav__burger { display: flex; z-index: 95; }
  .concept__grid { grid-template-columns: 1fr; }
  .engagements__band { grid-template-columns: 1fr; padding: 32px; }
  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact__form { padding: 30px; }
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__actions .btn { width: 100%; max-width: 300px; }
  .section__head { margin-bottom: 50px; }
  /* Nouvelles sections */
  .formules__grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .outils__grid { grid-template-columns: 1fr; gap: 40px; }
  .venn { transform: scale(0.85); transform-origin: top center; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .nav__inner { padding: 0 20px; }
  .section { padding: 70px 0; }
  .pillar, .module { padding: 32px 26px; }
  .mission__lead { font-size: 1.25rem; }
}

/* ============================================================
   SUCCESS STORIES — CAROUSEL
   ============================================================ */
.success-stories {
  background: var(--bg-2); position: relative; overflow: hidden;
}
.success-stories__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse at 10% 50%, rgba(201,161,74,0.10), transparent 50%),
    radial-gradient(ellipse at 90% 50%, rgba(201,161,74,0.10), transparent 50%);
  pointer-events: none;
}
.success-stories .container { position: relative; z-index: 1; }

/* --- CTA bas de section --- */
.success-stories__cta {
  text-align: center; margin-top: 60px;
}
.success-stories__cta-text {
  font-family: var(--ff-serif); font-style: italic; font-size: 1.35rem;
  color: var(--ink-2); margin-bottom: 26px;
}

/* --- Carousel wrapper --- */
.carousel {
  position: relative;
  --slides-visible: 3;
  --gap: 26px;
  padding: 0 34px;
}

/* --- Track viewport --- */
.carousel__viewport {
  overflow: hidden;
  border-radius: 16px;
}

/* --- Track --- */
.carousel__track {
  display: flex;
  gap: var(--gap);
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

/* --- Slide --- */
.carousel__slide {
  flex: 0 0 calc((100% - (var(--slides-visible) - 1) * var(--gap)) / var(--slides-visible));
  min-width: 0;
  border-radius: 16px; overflow: hidden; position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 4px 20px rgba(26,26,24,0.08);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.45s var(--ease);
  cursor: pointer;
}
.carousel__slide:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 50px rgba(26,26,24,0.14);
}
.carousel__slide.is-center {
  border-color: var(--gold);
  box-shadow: 0 20px 55px rgba(26,26,24,0.16);
}

/* --- Image --- */
.carousel__img-wrap {
  position: relative; aspect-ratio: 3 / 4; overflow: hidden;
}
.carousel__img {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
  transition: transform 0.8s var(--ease);
  display: block;
}
.carousel__slide:hover .carousel__img { transform: scale(1.06); }
.carousel__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    transparent 42%,
    rgba(10, 10, 11, 0.55) 70%,
    rgba(10, 10, 11, 0.93) 100%
  );
  pointer-events: none;
}

/* --- Content --- */
.carousel__content {
  padding: 22px 24px 26px;
  background: var(--white);
}
.carousel__loss {
  display: inline-block;
  font-family: var(--ff-serif); font-size: 1.9rem; font-weight: 600;
  line-height: 1; color: var(--gold);
  margin-bottom: 6px;
}
.carousel__name {
  font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink); font-weight: 600; margin-bottom: 8px;
}
.carousel__quote {
  font-family: var(--ff-serif); font-style: italic;
  font-size: 1.02rem; color: var(--ink-2); line-height: 1.45;
}

/* --- Prev / Next buttons --- */
.carousel__btn {
  position: absolute; top: 40%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink); z-index: 10;
  box-shadow: 0 4px 16px rgba(26,26,24,0.12);
  transition: all 0.35s var(--ease);
}
.carousel__btn svg { width: 18px; height: 18px; }
.carousel__btn--prev { left: 0; }
.carousel__btn--next { right: 0; }
.carousel__btn:hover {
  background: var(--ink); color: var(--white); border-color: var(--ink);
  transform: translateY(-50%) scale(1.06);
}
.carousel__btn:disabled { opacity: 0.25; pointer-events: none; }

/* --- Dots --- */
.carousel__dots {
  display: flex; justify-content: center; gap: 10px; margin-top: 30px;
}
.carousel__dot {
  width: 8px; height: 8px; border-radius: 50%; border: none;
  background: var(--line); cursor: pointer;
  transition: all 0.35s var(--ease); padding: 0;
}
.carousel__dot.is-active {
  background: var(--ink); width: 28px; border-radius: 4px;
}
.carousel__dot:hover:not(.is-active) { background: var(--ink-3); }

/* --- Responsive --- */
@media (max-width: 980px) {
  .carousel { --slides-visible: 2; }
}
@media (max-width: 600px) {
  .carousel { --slides-visible: 1; padding: 0 20px; }
}

/* ============================================================
   BOUTIQUE — TRUST BAND
   ============================================================ */
.boutique { background: var(--bg-3); }

.trust-band {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  padding: 40px 0 0;
}
.trust-item {
  display: flex; align-items: flex-start; gap: 14px;
}
.trust-item > svg {
  width: 32px; height: 32px; flex-shrink: 0; color: var(--gold); margin-top: 2px;
}
.trust-item__title {
  font-size: 0.88rem; font-weight: 600; color: var(--ink); margin-bottom: 2px;
  letter-spacing: 0.02em;
}
.trust-item__sub {
  font-size: 0.78rem; color: var(--ink-3);
}

/* ============================================================
   BOUTIQUE — CATÉGORIES / PRODUITS
   ============================================================ */
.categories {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.categories--products {
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.category {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  text-align: center;
}
.category--product {
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 2px 14px rgba(26,26,24,0.04);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.category--product:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(26,26,24,0.10);
}
.category__img-wrap {
  width: 100%; aspect-ratio: 1 / 1; border-radius: 12px; overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--line);
  transition: box-shadow 0.35s var(--ease);
}
.category:hover .category__img-wrap {
  box-shadow: 0 8px 28px rgba(26,26,24,0.12);
}
.category__img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  display: block;
  transition: transform 0.5s var(--ease);
}
.category:hover .category__img { transform: scale(1.06); }

.category__name {
  font-family: var(--ff-sans); font-size: 0.82rem; font-weight: 500;
  color: var(--ink); letter-spacing: 0.04em; line-height: 1.4;
}
.category--product .category__name {
  font-size: 0.95rem; font-weight: 600; margin-top: 4px;
}
.category__price {
  font-family: var(--ff-serif); font-size: 1.15rem; font-weight: 600;
  color: var(--gold); margin: 0;
}
.category__actions {
  display: flex; flex-direction: column; gap: 10px;
  width: 100%; margin-top: 6px;
}
.category__actions .category__btn { width: 100%; }
.category__btn {
  font-size: 0.7rem !important; padding: 8px 18px !important;
  border-radius: 4px !important; letter-spacing: 0.1em !important;
}

/* ============================================================
   BOUTIQUE — MODALE PRODUIT
   ============================================================ */
.product-modal {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.product-modal.is-open {
  opacity: 1; pointer-events: auto;
}
.product-modal__overlay {
  position: absolute; inset: 0;
  background: rgba(26, 26, 24, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.product-modal__dialog {
  position: relative; z-index: 1;
  width: 100%; max-width: 720px; max-height: 85vh;
  background: var(--white);
  border-radius: 18px;
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(26,26,24,0.22);
  overflow: hidden;
  display: flex; flex-direction: column;
  transform: translateY(20px) scale(0.98);
  transition: transform 0.35s var(--ease);
}
.product-modal.is-open .product-modal__dialog {
  transform: translateY(0) scale(1);
}
.product-modal__close {
  position: absolute; top: 16px; right: 16px; z-index: 2;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-2); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink);
  transition: background 0.25s, color 0.25s, transform 0.25s;
}
.product-modal__close:hover {
  background: var(--ink); color: var(--white); transform: rotate(90deg);
}
.product-modal__close svg { width: 16px; height: 16px; }
.product-modal__content {
  overflow-y: auto;
  padding: 42px;
  color: var(--ink);
}
.product-modal__content h3 {
  font-family: var(--ff-serif); font-size: 1.8rem; font-weight: 600;
  color: var(--ink); margin-bottom: 8px;
}
.product-modal__content .modal__price {
  font-family: var(--ff-serif); font-size: 1.4rem; font-weight: 600;
  color: var(--gold); margin-bottom: 24px; display: block;
}
.product-modal__content .modal__intro {
  font-size: 1.05rem; color: var(--ink-2); line-height: 1.7;
  margin-bottom: 24px;
}
.product-modal__content h4 {
  font-family: var(--ff-sans); font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); margin: 28px 0 12px;
}
.product-modal__content ul {
  list-style: none; padding: 0; margin: 0 0 18px;
}
.product-modal__content ul li {
  position: relative; padding-left: 22px; margin-bottom: 10px;
  font-size: 0.95rem; color: var(--ink-2); line-height: 1.55;
}
.product-modal__content ul li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--gold); font-weight: 600;
}
.product-modal__content .modal__note {
  font-size: 0.85rem; color: var(--ink-3); font-style: italic;
  margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line);
}
.product-modal__content .modal__cta {
  margin-top: 28px;
}

/* ============================================================
   BOUTIQUE — RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .categories--products { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 980px) {
  .trust-band { grid-template-columns: repeat(2, 1fr); }
  .categories { grid-template-columns: repeat(3, 1fr); }
  .categories--products { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .topbar__inner { gap: 14px; justify-content: center; }
  .topbar__item:last-child { display: none; }
  .topbar__social { margin-left: 0; }
  .trust-band { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .categories { grid-template-columns: repeat(2, 1fr); }
  .categories--products { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .product-modal__content { padding: 28px; }
  .product-modal__content h3 { font-size: 1.5rem; }
}
@media (max-width: 420px) {
  .categories--products { grid-template-columns: 1fr; max-width: 320px; margin-left: auto; margin-right: auto; }
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 500;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--ink); color: var(--white);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(26,26,24,0.22);
  opacity: 0; pointer-events: none;
  transform: translateY(16px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), background 0.25s;
}
.back-to-top.visible {
  opacity: 1; pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--gold); transform: translateY(-3px); }
.back-to-top svg { width: 20px; height: 20px; }

@media (max-width: 600px) {
  .back-to-top { bottom: 20px; right: 20px; width: 42px; height: 42px; }
  .back-to-top svg { width: 18px; height: 18px; }
}

/* ============================================================
   ACCESSIBILITY — reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}