/* ═══════════════════════════════════════════════════════════
   STORYSELLING LAB — Design System v7
   Market Distribution Conseil (MDC) — EURL
   Déclaration OF : 11757621375
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400;1,700&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── VARIABLES ─────────────────────────────────────────── */
:root {
  --ink:       #0B1220;
  --navy:      #0F1B35;
  --mid:       #162040;
  --dark:      #060D1C;
  --charcoal:  #141D2E;
  --gold:      #C9A96E;
  --gold-pale: #EDE0C8;
  --parch:     #F0EDE6;
  --slate:     #6B6760;
  --rule:      #D8D2C5;
  --white:     #FFFFFF;
  --rust:      #C4441A;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', monospace;

  --nav-h: 84px;
  --radius: 2px;
  --transition: 0.2s ease;
}

/* ── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-sans); background: var(--parch); color: var(--ink); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-serif); line-height: 1.08; font-weight: 900; }
h1 { font-size: clamp(2.4rem, 5vw, 5rem); }
h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.8rem); }
p { font-size: 1rem; line-height: 1.75; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}
.section-lead { font-size: 1.05rem; color: var(--slate); line-height: 1.8; max-width: 580px; }

/* ── LAYOUT ─────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.section { padding: 100px 0; }
.section--sm { padding: 60px 0; }
.section--lg { padding: 140px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-sans); font-weight: 600;
  font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 16px 36px; transition: all var(--transition);
  border: 1.5px solid transparent; text-decoration: none;
}
.btn-gold { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.btn-gold:hover { background: #D4B47A; border-color: #D4B47A; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(201,169,110,0.3); }
.btn-outline { background: transparent; color: var(--gold); border-color: var(--gold); }
.btn-outline:hover { background: var(--gold); color: var(--ink); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline-white:hover { border-color: var(--white); }
.btn-sm { padding: 10px 22px; font-size: 0.75rem; }

/* ── NAV ─────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--navy); height: var(--nav-h);
  display: flex; align-items: center;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 40px;
}
.nav__logo { display: flex; align-items: center; gap: 12px; }
.nav__logo img { height: 42px; width: auto; }
.nav__logo-text {
  font-family: var(--font-serif); font-size: 1.4rem; font-weight: 900;
  color: var(--white); letter-spacing: 0.02em;
}
.nav__logo-text span { color: var(--gold); }
.nav__links { display: flex; align-items: center; gap: 36px; }
.nav__link {
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: #9B9590; transition: color var(--transition);
  position: relative;
}
.nav__link:hover { color: var(--gold); }
.nav__cta { background: var(--gold) !important; color: var(--ink) !important; padding: 10px 22px !important; font-weight: 700 !important; }
.nav__cta:hover { background: #D4B47A !important; }
.nav__hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.nav__hamburger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all var(--transition); }

/* Dropdown */
.nav__dropdown { position: relative; }
.nav__dropdown-menu {
  position: absolute; top: calc(100% + 20px); left: 50%; transform: translateX(-50%);
  background: var(--charcoal); border: 1px solid rgba(201,169,110,0.2);
  min-width: 220px; opacity: 0; visibility: hidden; transition: all var(--transition);
  padding: 8px 0;
}
.nav__dropdown:hover .nav__dropdown-menu { opacity: 1; visibility: visible; }
.nav__dropdown-menu a {
  display: block; padding: 12px 20px; font-size: 0.82rem; color: #9B9590;
  transition: color var(--transition); letter-spacing: 0.05em;
}
.nav__dropdown-menu a:hover { color: var(--gold); background: rgba(201,169,110,0.05); }

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; background: var(--navy);
  padding-top: var(--nav-h); display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero > .container { width: 100%; }
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(201,169,110,0.04) 0%, transparent 60%);
}
.hero__content { position: relative; z-index: 2; max-width: 760px; }
.hero__h1 { color: var(--white); margin-bottom: 20px; font-size: clamp(1.65rem, 2.6vw, 2.5rem); }
.hero__h1 em { color: var(--gold); font-style: italic; }
.hero__subtitle {
  font-family: var(--font-sans); font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  font-weight: 400; font-style: normal; color: #B8B2A6; line-height: 1.7;
  margin-bottom: 40px; max-width: 620px;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 64px; }
.hero__stat {
  display: flex; align-items: center; gap: 24px;
  padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.1);
}
.hero__stat-num {
  font-family: var(--font-serif); font-size: 3.2rem; font-weight: 900;
  color: var(--white); line-height: 1;
}
.hero__stat-num span { color: var(--gold); font-size: 2rem; }
.hero__stat-label { font-size: 0.88rem; color: var(--slate); max-width: 180px; line-height: 1.5; }

/* ── BANDEAU QUALIOPI ───────────────────────────────────── */
.qualiopi-bar {
  background: var(--charcoal); padding: 16px 40px;
  border-bottom: 1px solid rgba(201,169,110,0.15);
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.qualiopi-bar__badge {
  background: var(--gold); color: var(--ink); padding: 5px 14px;
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase; white-space: nowrap;
  flex-shrink: 0;
}
.qualiopi-bar__text { font-size: 0.78rem; color: #6B6760; line-height: 1.5; }
.qualiopi-bar__text strong { color: #9B9590; }

/* ── CARDS ──────────────────────────────────────────────── */
.card {
  background: var(--white); border: 1px solid var(--rule);
  padding: 36px; transition: all var(--transition); position: relative;
  overflow: hidden;
}
.card:hover { box-shadow: 0 16px 48px rgba(0,0,0,0.08); transform: translateY(-3px); }
.card--dark { background: var(--mid); border-color: rgba(201,169,110,0.15); }
.card__num {
  font-family: var(--font-serif); font-size: 4.5rem; font-weight: 900;
  color: var(--rule); line-height: 1; margin-bottom: 16px;
}
.card__tag { margin-bottom: 12px; }
.card__title { margin-bottom: 14px; }
.card__text { font-size: 0.9rem; color: var(--slate); line-height: 1.65; margin-bottom: 28px; }
.card--persona { display: flex; flex-direction: column; height: 100%; border-top: 3px solid transparent; transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition); }
.card--persona:hover { border-top-color: var(--gold); }
.card--persona > .btn { margin-top: auto; }

/* ── FORMATION CARDS ────────────────────────────────────── */
.formation-card { background: var(--white); border: 1px solid var(--rule); display: flex; flex-direction: column; transition: all var(--transition); }
.formation-card:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
.formation-card__header { background: var(--navy); padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; }
.formation-card__verticale { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
.formation-card__num { font-family: var(--font-serif); font-size: 1.8rem; font-weight: 900; color: rgba(255,255,255,0.08); }
.formation-card__body { padding: 24px; flex: 1; }
.formation-card__verb { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 900; color: var(--ink); margin-bottom: 4px; }
.formation-card__subtitle { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.1em; color: var(--gold); text-transform: uppercase; margin-bottom: 16px; }
.formation-card__pitch { font-size: 0.88rem; color: var(--slate); margin-bottom: 20px; }
.formation-card__obj { }
.formation-card__obj-item { font-size: 0.8rem; color: var(--slate); padding: 7px 0; border-bottom: 1px solid #F0EDE7; display: flex; gap: 10px; align-items: flex-start; line-height: 1.4; }
.formation-card__obj-item::before { content: '→'; color: var(--gold); flex-shrink: 0; font-weight: 700; }
.formation-card__meta { padding: 14px 24px; background: #FAFAF8; border-top: 1px solid var(--rule); display: flex; justify-content: space-between; }
.formation-card__meta-item { text-align: center; }
.formation-card__meta-key { font-family: var(--font-mono); font-size: 0.55rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--slate); display: block; margin-bottom: 3px; }
.formation-card__meta-val { font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.formation-card__footer { padding: 12px 24px; background: #FBF8F0; border-top: 2px solid var(--gold-pale); font-family: var(--font-mono); font-size: 0.65rem; color: #8A7A2C; }

/* ── TABS ───────────────────────────────────────────────── */
.tabs__nav { display: flex; gap: 2px; margin-bottom: 40px; }
.tab-btn {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.12em;
  text-transform: uppercase; font-weight: 600; padding: 12px 24px;
  border: 1.5px solid var(--navy); background: var(--white); color: var(--navy);
  cursor: pointer; transition: all var(--transition);
}
.tab-btn.active { background: var(--ink); color: var(--gold); border-color: var(--ink); }
.tab-btn:hover:not(.active) { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── MÉTHODE PILIERS ────────────────────────────────────── */
.pilier {
  background: #10192A; padding: 32px 36px;
  border-left: 3px solid transparent; transition: border-color var(--transition);
}
.pilier:hover { border-left-color: var(--gold); }
.pilier__label { font-family: var(--font-mono); font-size: 0.65rem; color: var(--gold); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 10px; }
.pilier__title { font-family: var(--font-serif); font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.pilier__text { font-size: 0.88rem; color: #B5AEA5; line-height: 1.65; }

/* ── TIMELINE ───────────────────────────────────────────── */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 48px; }
.timeline-step { background: #10192A; padding: 28px 32px; }
.timeline-step__marker { font-family: var(--font-serif); font-size: 2.2rem; font-weight: 900; color: var(--gold); line-height: 1; margin-bottom: 8px; }
.timeline-step__title { font-size: 0.9rem; font-weight: 600; color: var(--white); margin-bottom: 8px; }
.timeline-step__text { font-size: 0.82rem; color: #B5AEA5; line-height: 1.6; }

/* ── QUOTE / TESTIMONIAL ────────────────────────────────── */
.quote-card { background: var(--white); border: 1px solid var(--rule); padding: 32px; border-top: 3px solid var(--gold); }
.quote-card__text { font-family: var(--font-serif); font-size: 1rem; font-style: italic; color: var(--navy); line-height: 1.65; margin-bottom: 20px; }
.quote-card__text::before { content: '"'; }
.quote-card__text::after { content: '"'; }
.quote-card__author { font-size: 0.8rem; color: var(--slate); font-weight: 500; }
.quote-card__author strong { color: var(--ink); }

/* ── FORMS ──────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--slate); }
.form-input {
  background: #08101C; border: 1px solid #223049; color: var(--white);
  padding: 14px 16px; font-family: var(--font-sans); font-size: 0.9rem;
  transition: border-color var(--transition); outline: none; width: 100%;
}
.form-input:focus { border-color: var(--gold); }
.form-input::placeholder { color: #3A3733; }
.form-input--light { background: var(--parch); border-color: var(--rule); color: var(--ink); }
.form-input--light::placeholder { color: var(--rule); }
textarea.form-input { height: 120px; resize: vertical; }
select.form-input { appearance: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-error { font-size: 0.75rem; color: #E05A3A; display: none; margin-top: 4px; }
.form-error.show { display: block; }
.form-rgpd { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 24px; }
.form-rgpd input { margin-top: 3px; flex-shrink: 0; accent-color: var(--gold); }
.form-rgpd label { font-size: 0.8rem; color: #6B6760; line-height: 1.5; }
.form-rgpd a { color: var(--gold); text-decoration: underline; }
.form-submit {
  width: 100%; padding: 18px; background: var(--gold); color: var(--ink);
  font-family: var(--font-sans); font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.1em; text-transform: uppercase; transition: background var(--transition);
  border: none; cursor: pointer;
}
.form-submit:hover { background: #D4B47A; }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.form-honeypot { display: none !important; position: absolute; left: -9999px; }

/* ── ACCORDION ──────────────────────────────────────────── */
.accordion-item { border: 1px solid var(--rule); margin-bottom: 2px; }
.accordion-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; font-family: var(--font-sans); font-size: 0.95rem; font-weight: 600;
  color: var(--navy); background: var(--white); cursor: pointer; text-align: left;
  border: none; transition: background var(--transition);
}
.accordion-trigger:hover { background: var(--parch); }
.accordion-trigger.active { background: var(--navy); color: var(--white); }
.accordion-trigger__icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--transition); }
.accordion-trigger.active .accordion-trigger__icon { transform: rotate(45deg); }
.accordion-content { display: none; padding: 24px; background: #FAFAF8; border-top: 1px solid var(--rule); }
.accordion-content.open { display: block; }

/* ── FICHE FORMATION SPECIFIQUE ─────────────────────────── */
.fiche-hero { background: var(--navy); padding: 120px 0 80px; }
.fiche-hero__breadcrumb { font-family: var(--font-mono); font-size: 0.65rem; color: var(--slate); letter-spacing: 0.1em; margin-bottom: 20px; }
.fiche-hero__breadcrumb a { color: var(--gold); }
.fiche-hero__tag { margin-bottom: 16px; }
.fiche-hero__h1 { color: var(--white); margin-bottom: 8px; }
.fiche-hero__subtitle { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 32px; }
.fiche-hero__badges { display: flex; flex-wrap: wrap; gap: 12px; }
.fiche-badge {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(201,169,110,0.25);
  padding: 10px 18px; font-family: var(--font-mono); font-size: 0.65rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: #9B9590;
}
.fiche-badge--gold { background: var(--gold); color: var(--ink); border-color: var(--gold); font-weight: 700; }
.fiche-section { padding: 72px 0; }
.fiche-section--dark { background: var(--navy); }
.fiche-section--parch { background: var(--parch); }
.fiche-section--ink { background: var(--ink); }
.fiche-section__title { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--rule); }
.qualiopi-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--gold-pale); border: 1px solid var(--gold); padding: 6px 14px; font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase; color: #8A7A2C; margin-bottom: 20px; }
.psh-block { background: #FBF8F0; border: 1px solid var(--gold-pale); border-left: 4px solid var(--gold); padding: 24px 28px; margin-top: 16px; }
.psh-block p { font-size: 0.88rem; color: var(--slate); line-height: 1.7; }
.tarif-table { width: 100%; border-collapse: collapse; }
.tarif-table tr { border-bottom: 1px solid var(--rule); }
.tarif-table td { padding: 14px 16px; font-size: 0.9rem; }
.tarif-table td:first-child { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); width: 40%; }

/* ── LP PERSONAS ─────────────────────────────────────────── */
.lp-nav { background: var(--ink); height: 60px; display: flex; align-items: center; padding: 0 40px; justify-content: space-between; }
.lp-hero { background: var(--navy); padding: 100px 0 80px; }
.lp-hero__h1 { color: var(--white); margin-bottom: 16px; }
.lp-hero__h1 em { color: var(--gold); font-style: italic; }
.lp-hero__sub { font-size: 1.05rem; color: #8A8070; line-height: 1.75; max-width: 580px; margin-bottom: 40px; }
.checklist { display: flex; flex-direction: column; gap: 2px; margin-bottom: 40px; }
.checklist__item { background: rgba(255,255,255,0.04); border: 1px solid rgba(201,169,110,0.15); padding: 18px 24px; display: flex; align-items: center; gap: 14px; }
.checklist__icon { color: var(--gold); font-size: 1.1rem; flex-shrink: 0; }
.checklist__text { font-size: 0.9rem; color: #C4C0BA; }
.lp-form { background: #10192A; border: 1px solid rgba(201,169,110,0.15); padding: 40px; }
.lp-footer { background: var(--dark); padding: 28px 40px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.lp-footer__legal { font-size: 0.72rem; color: #3A3733; }
.lp-footer__links { display: flex; gap: 24px; }
.lp-footer__links a { font-size: 0.72rem; color: #3A3733; transition: color var(--transition); }
.lp-footer__links a:hover { color: var(--gold); }

/* ── FOOTER PRINCIPAL ───────────────────────────────────── */
.footer { background: var(--dark); padding: 64px 0 32px; border-top: 1px solid #10192A; }
.footer__inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 48px; }
.footer__logo-text { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 900; color: var(--white); margin-bottom: 8px; }
.footer__logo-text span { color: var(--gold); }
.footer__tagline { font-family: var(--font-serif); font-size: 0.85rem; font-style: italic; color: var(--gold); margin-bottom: 16px; }
.footer__qualiopi { font-size: 0.75rem; color: #4A4540; line-height: 1.6; }
.footer__qualiopi-logo-wrap { background: #fff; display: inline-block; padding: 8px 10px; margin-bottom: 10px; line-height: 0; }
.footer__qualiopi-logo { width: 100px; height: auto; display: block; }
.footer__qualiopi-link { color: var(--gold); font-size: 0.72rem; }
.footer__qualiopi-link:hover { text-decoration: underline; }
.footer__col-title { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { font-size: 0.82rem; color: #4A4540; transition: color var(--transition); }
.footer__links a:hover { color: var(--gold); }
.footer__legal { font-size: 0.72rem; color: #3A3733; line-height: 1.8; }
.footer__bottom { border-top: 1px solid #10192A; padding-top: 28px; text-align: center; font-family: var(--font-mono); font-size: 0.65rem; color: #223049; letter-spacing: 0.06em; }

/* ── PAGE MERCI ─────────────────────────────────────────── */
.merci-page { min-height: 100vh; background: var(--navy); display: flex; align-items: center; justify-content: center; text-align: center; }
.merci-page__icon { font-size: 4rem; margin-bottom: 24px; }
.merci-page__h1 { color: var(--white); margin-bottom: 16px; }
.merci-page__text { color: var(--slate); font-size: 1.1rem; margin-bottom: 40px; }

/* ── UTILITAIRES ────────────────────────────────────────── */
.text-gold { color: var(--gold); }
.text-white { color: var(--white); }
.text-slate { color: var(--slate); }
.text-center { text-align: center; }
.bg-navy { background: var(--navy); }
.bg-ink { background: var(--ink); }
.bg-parch { background: var(--parch); }
.bg-white { background: var(--white); }
.bg-dark { background: var(--dark); }
.mt-page { margin-top: var(--nav-h); }
.pt-nav { padding-top: var(--nav-h); }
.divider { width: 60px; height: 2px; background: var(--gold); margin: 24px 0; }
.divider--center { margin: 24px auto; }
.pill {
  display: inline-block; padding: 4px 12px;
  border: 1px solid var(--rule); font-family: var(--font-mono);
  font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate);
}

/* ── ANIMATIONS ─────────────────────────────────────────── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.fade-up { animation: fadeUp 0.6s ease forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .container { padding: 0 28px; }
  .section { padding: 80px 0; }
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .timeline { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .section { padding: 60px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .footer__inner { grid-template-columns: 1fr; }
  .tabs__nav { flex-wrap: wrap; }
  .fiche-hero__badges { flex-direction: column; }
}

/* ── MOBILE NAV ─────────────────────────────────────────── */
.nav__mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--charcoal); border-top: 1px solid rgba(201,169,110,0.15);
  padding: 24px; z-index: 999; flex-direction: column; gap: 4px;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  display: block; padding: 14px 16px; font-size: 0.9rem; color: #9B9590;
  border-bottom: 1px solid rgba(255,255,255,0.04); transition: color var(--transition);
}
.nav__mobile a:hover { color: var(--gold); }
.nav__mobile .btn { margin-top: 16px; text-align: center; width: 100%; }

/* ── LOGO MARQUEE (Ils nous ont fait confiance) ─────────── */
.logo-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.logo-marquee__track {
  display: flex;
  align-items: center;
  gap: 56px;
  width: max-content;
  animation: logo-scroll 32s linear infinite;
}
.logo-marquee:hover .logo-marquee__track { animation-play-state: paused; }
.logo-marquee__logo {
  height: 38px; width: auto; max-width: 170px; object-fit: contain;
  filter: grayscale(1); opacity: 0.75; flex-shrink: 0;
}
.logo-marquee__fallback {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); white-space: nowrap; flex-shrink: 0;
}
@keyframes logo-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-marquee__track { animation: none; }
  .logo-marquee { overflow-x: auto; }
}