/* ================================================================
   SAINCLAIR Intelligence — Design System v3.0
   Niveau licorne mondiale · Aurora · Glass · Motion
   ================================================================ */

/* ── 1. VARIABLES ─────────────────────────────────────────────── */
:root {
  --noir:        #0A0C14;
  --charbon:     #10151F;
  --or:          #A8884E;
  --or-clair:    #C9A86A;
  --or-pale:     #E4D2A8;
  --creme:       #F5F0E8;
  --ivoire:      #FAF8F3;
  --ardoise:     #6E6A63;
  --blanc:       #FFFFFF;
  --gris-border: rgba(10,12,20,.07);

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --section-v: clamp(88px, 11vw, 140px);
  --max-w: 1100px;
  --ease: cubic-bezier(.16,1,.3,1);
  --ease-in: cubic-bezier(.4,0,1,1);
}

/* ── 2. RESET ─────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  background:var(--blanc);
  color:var(--noir);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,select,textarea{font-family:inherit}

/* ── 3. TYPOGRAPHIE ───────────────────────────────────────────── */
.eyebrow{
  font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--or);display:inline-block;
}
h1{
  font-family:var(--font-serif);
  font-size:clamp(50px,7.5vw,96px);
  font-weight:700;line-height:1.05;
  letter-spacing:-.025em;
}
h2{
  font-family:var(--font-serif);
  font-size:clamp(34px,4.5vw,54px);
  font-weight:700;line-height:1.12;
  letter-spacing:-.018em;
}
h3{
  font-family:var(--font-serif);
  font-size:clamp(20px,2.2vw,26px);
  font-weight:600;line-height:1.25;
}
.text-lg{font-size:clamp(17px,1.8vw,20px);line-height:1.65}

/* Gradient text doré */
.text-gradient{
  background:linear-gradient(120deg,#C9A86A 0%,#FAF8F3 48%,#C9A86A 100%);
  background-size:200% auto;
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  animation:gradient-shift 4s linear infinite;
}
@keyframes gradient-shift{
  0%{background-position:0% center}
  100%{background-position:200% center}
}

/* ── 4. LAYOUT ────────────────────────────────────────────────── */
.container{width:90%;max-width:var(--max-w);margin-inline:auto}
.section{padding:var(--section-v) 0}
.section--alt{background:var(--ivoire)}
.section--dark{background:var(--noir)}

/* Point doré */
.dot{
  display:inline-block;width:7px;height:7px;
  border-radius:50%;background:var(--or);flex-shrink:0;
}

/* ── 5. BOUTONS ───────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:15px 30px;border-radius:8px;
  font-size:15px;font-weight:600;letter-spacing:.01em;
  transition:all .3s var(--ease);white-space:nowrap;
  position:relative;overflow:hidden;
}
/* shimmer hover effect */
.btn::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.12) 50%,transparent 60%);
  transform:translateX(-100%);transition:transform .5s var(--ease);
}
.btn:hover::after{transform:translateX(100%)}

.btn--primary{background:var(--or);color:var(--blanc)}
.btn--primary:hover{background:var(--or-clair);transform:translateY(-2px);box-shadow:0 12px 32px rgba(168,136,78,.3)}

.btn--secondary{border:1.5px solid var(--noir);color:var(--noir)}
.btn--secondary:hover{background:var(--noir);color:var(--blanc);transform:translateY(-2px)}

.btn--ghost{border:1.5px solid rgba(245,240,232,.25);color:var(--creme)}
.btn--ghost:hover{border-color:var(--or-pale);color:var(--or-pale);transform:translateY(-2px)}

.btn--whatsapp{background:#25D366;color:var(--blanc)}
.btn--whatsapp:hover{background:#1fb855;transform:translateY(-2px);box-shadow:0 12px 32px rgba(37,211,102,.3)}

/* ── 6. NAVIGATION ────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  height:70px;padding:0 5%;
  display:flex;align-items:center;justify-content:space-between;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
}
.nav--transparent{background:transparent}
.nav--scrolled{
  background:rgba(255,255,255,.94);
  box-shadow:0 1px 0 var(--gris-border);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}

/* Logo */
.nav__logo-wrap{display:flex;align-items:center;height:34px;gap:0}
/* SVG : masqués jusqu'à ce que les fichiers soient fournis — décommenter quand logo-blanc.svg et logo-noir.svg sont en place */
.nav__logo-white,.nav__logo-dark{height:34px;transition:opacity .3s;display:none}

/* Logo texte — toujours visible, change de couleur selon l'état de la nav */
.nav__logo-text{
  display:block;
  font-family:var(--font-serif);font-size:22px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--blanc);transition:color .4s var(--ease);
  text-decoration:none;
}
.nav--scrolled .nav__logo-text{color:var(--noir)}

.nav__links{display:flex;align-items:center;gap:40px}
.nav__link{
  font-size:14px;font-weight:500;
  color:rgba(245,240,232,.75);
  transition:color .3s;
}
.nav__link:hover,.nav__link.active{color:var(--blanc)}
.nav--scrolled .nav__link{color:var(--ardoise)}
.nav--scrolled .nav__link:hover,.nav--scrolled .nav__link.active{color:var(--or)}

.nav__cta-link{
  font-size:14px;font-weight:600;
  color:var(--or-clair);transition:color .3s;
}
.nav--scrolled .nav__cta-link{color:var(--or)}
.nav__cta-link:hover{color:var(--or-pale)}

.nav__burger{display:none;flex-direction:column;gap:5px;padding:4px}
.nav__burger span{
  display:block;width:22px;height:2px;
  background:var(--creme);border-radius:1px;
  transition:all .35s var(--ease);
}
.nav--scrolled .nav__burger span{background:var(--noir)}
.nav__burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav__burger.open span:nth-child(2){opacity:0;transform:translateX(-8px)}
.nav__burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

.nav__drawer{
  display:none;position:fixed;inset:0;
  background:var(--blanc);z-index:99;
  padding:96px 5% 40px;flex-direction:column;gap:28px;
}
.nav__drawer.open{display:flex}
.nav__drawer .nav__link{font-size:24px;color:var(--noir);font-weight:600}

/* ── 7. HÉROS ─────────────────────────────────────────────────── */
.hero{
  position:relative;background:var(--noir);
  min-height:100vh;display:flex;align-items:center;
  padding:140px 0 100px;overflow:hidden;
}

/* Orbes aurora animées */
.hero__orb{
  position:absolute;border-radius:50%;
  filter:blur(90px);pointer-events:none;
}
.hero__orb--1{
  width:700px;height:700px;
  background:radial-gradient(circle,rgba(168,136,78,.22) 0%,transparent 65%);
  top:-15%;left:-8%;
  animation:orb-drift 16s ease-in-out infinite;
}
.hero__orb--2{
  width:500px;height:500px;
  background:radial-gradient(circle,rgba(201,168,106,.14) 0%,transparent 65%);
  top:20%;right:-5%;
  animation:orb-drift 20s ease-in-out infinite reverse;
  animation-delay:-6s;
}
.hero__orb--3{
  width:350px;height:350px;
  background:radial-gradient(circle,rgba(228,210,168,.09) 0%,transparent 65%);
  bottom:-5%;left:35%;
  animation:orb-drift 24s ease-in-out infinite;
  animation-delay:-12s;
}
@keyframes orb-drift{
  0%,100%{transform:translate(0,0) scale(1)}
  25%{transform:translate(4%,-5%) scale(1.07)}
  50%{transform:translate(-3%,4%) scale(0.93)}
  75%{transform:translate(5%,3%) scale(1.03)}
}

/* Grille de points */
.hero__dots{
  position:absolute;inset:0;
  background-image:radial-gradient(rgba(168,136,78,.13) 1px,transparent 1px);
  background-size:38px 38px;
  -webkit-mask-image:radial-gradient(ellipse 75% 75% at 50% 50%,black 10%,transparent 100%);
  mask-image:radial-gradient(ellipse 75% 75% at 50% 50%,black 10%,transparent 100%);
  pointer-events:none;
}

/* Ligne dorée en bas */
.hero::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(168,136,78,.5) 50%,transparent);
}

.hero__inner{
  position:relative;z-index:1;
  text-align:center;max-width:860px;margin-inline:auto;width:90%;
}

.hero__eyebrow{
  display:flex;align-items:center;justify-content:center;
  gap:12px;margin-bottom:36px;
  animation:fade-up .8s var(--ease) .1s both;
}
.hero__eyebrow .eyebrow{color:var(--or-clair)}

/* Reveal ligne par ligne */
.hero__line{overflow:hidden;display:block}
.hero__line-inner{
  display:block;
  animation:line-up .9s var(--ease) both;
}
.hero__line:nth-child(1) .hero__line-inner{animation-delay:.25s}
.hero__line:nth-child(2) .hero__line-inner{animation-delay:.4s}
.hero__line:nth-child(3) .hero__line-inner{animation-delay:.55s}

@keyframes line-up{
  from{transform:translateY(105%);opacity:0}
  to{transform:translateY(0);opacity:1}
}
@keyframes fade-up{
  from{transform:translateY(20px);opacity:0}
  to{transform:translateY(0);opacity:1}
}

.hero h1{color:var(--blanc);margin-bottom:0}
.hero__sub{
  font-size:clamp(17px,2vw,21px);
  color:rgba(245,240,232,.62);
  max-width:560px;margin:32px auto 48px;
  animation:fade-up .8s var(--ease) .7s both;
  line-height:1.65;
}
.hero__actions{
  display:flex;gap:14px;justify-content:center;flex-wrap:wrap;
  animation:fade-up .8s var(--ease) .85s both;
}

/* Tag de confiance sous les CTAs */
.hero__trust{
  margin-top:32px;
  font-size:12px;color:rgba(245,240,232,.35);
  letter-spacing:.06em;text-transform:uppercase;
  animation:fade-up .6s var(--ease) 1.1s both;
  display:flex;align-items:center;flex-wrap:wrap;gap:10px;
}
.hero__trust span{color:rgba(245,240,232,.5)}
/* Croix suisse typographique — séparateur discret */
.trust-cross{
  color:var(--or);
  font-size:10px;
  opacity:.7;
  flex-shrink:0;
  letter-spacing:0;
}

/* ── 8. PROOF BAND ────────────────────────────────────────────── */
.proof{
  background:var(--charbon);
  border-bottom:1px solid rgba(255,255,255,.05);
}
.proof__grid{
  display:grid;grid-template-columns:repeat(4,1fr);
}
.proof__item{
  padding:44px 28px;text-align:center;
  border-right:1px solid rgba(255,255,255,.06);
  position:relative;
}
.proof__item:last-child{border-right:none}

.proof__number{
  font-family:var(--font-serif);
  font-size:clamp(30px,4vw,46px);
  font-weight:700;color:var(--blanc);
  line-height:1;margin-bottom:8px;
  transition:color .3s;
}
/* Les nombres affichent la couleur or après animation */
.proof__item.counted .proof__number{color:var(--or-clair)}

.proof__label{
  font-size:13px;font-weight:500;
  color:rgba(245,240,232,.45);
  line-height:1.4;
}

/* ── 9. MÉTHODE ───────────────────────────────────────────────── */
.method{background:var(--blanc)}
.method__header{max-width:600px;margin-bottom:80px}
.method__header h2{margin:12px 0 16px}
.method__header p{color:var(--ardoise);font-size:17px}

.method__grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:2px;background:var(--gris-border);
  border-radius:14px;overflow:hidden;
}
.method__card{
  background:var(--blanc);padding:52px 40px;
  transition:background .3s var(--ease),transform .3s var(--ease);
  cursor:default;
}
.method__card:hover{background:var(--ivoire);transform:translateY(-2px)}

.method__num{
  font-family:var(--font-serif);
  font-size:80px;font-weight:700;
  line-height:1;margin-bottom:24px;
  background:linear-gradient(135deg,rgba(168,136,78,.25),rgba(168,136,78,.08));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  user-select:none;
}
.method__card h3{margin-bottom:12px;font-size:21px}
.method__card p{font-size:15px;color:var(--ardoise);line-height:1.7}

/* ── 10. PREUVE LÉGALE ────────────────────────────────────────── */
.legal-proof{background:var(--ivoire)}
.legal-proof__inner{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(40px,6vw,80px);align-items:center;
}
.legal-proof__quote{
  padding:44px;
  border-left:3px solid var(--or);
  background:var(--blanc);border-radius:0 12px 12px 0;
  box-shadow:0 4px 24px rgba(10,12,20,.06);
}
.legal-proof__quote blockquote{
  font-family:var(--font-serif);
  font-size:clamp(18px,2vw,24px);
  font-weight:500;line-height:1.5;
  color:var(--noir);font-style:italic;
}
.legal-proof__quote cite{
  display:block;margin-top:18px;
  font-size:12px;color:var(--ardoise);font-style:normal;
  letter-spacing:.04em;text-transform:uppercase;
}
.legal-proof__text h3{margin-bottom:16px}
.legal-proof__text p{font-size:16px;color:var(--ardoise);line-height:1.7;margin-bottom:14px}
.legal-proof__text p:last-of-type{margin-bottom:0}

/* ── 11. TARIFS ───────────────────────────────────────────────── */
.pricing{background:var(--ivoire)}
.pricing__header{text-align:center;max-width:580px;margin:0 auto 72px}
.pricing__header h2{margin:12px 0 16px}
.pricing__header p{color:var(--ardoise);font-size:17px}

.pricing__grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:24px;align-items:start;
}

/* Glassmorphism cards */
.pricing__card{
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1.5px solid rgba(255,255,255,.9);
  border-radius:14px;padding:40px 34px;
  box-shadow:0 4px 24px rgba(10,12,20,.07);
  position:relative;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.pricing__card:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 48px rgba(10,12,20,.12);
}

/* Carte featured — bordure gradient animée */
.pricing__card--featured{
  background:rgba(255,255,255,.95);
  border:none;
  box-shadow:0 8px 40px rgba(168,136,78,.18);
}
.pricing__card--featured::before{
  content:'';position:absolute;inset:-2px;
  border-radius:15px;z-index:-1;
  background:linear-gradient(135deg,var(--or),var(--or-clair) 40%,var(--or-pale) 60%,var(--or));
  background-size:300% 300%;
  animation:gold-border 4s linear infinite;
}
@keyframes gold-border{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}

.pricing__badge{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,var(--or),var(--or-clair));
  color:var(--blanc);font-size:11px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  padding:5px 16px;border-radius:20px;white-space:nowrap;
  box-shadow:0 4px 12px rgba(168,136,78,.3);
}

.pricing__name{
  font-size:11px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ardoise);margin-bottom:14px;
}
.pricing__amount{
  font-family:var(--font-serif);
  font-size:clamp(38px,4vw,50px);
  font-weight:700;color:var(--noir);line-height:1;margin-bottom:4px;
}
.pricing__currency{
  font-family:var(--font-sans);font-size:18px;
  font-weight:600;color:var(--ardoise);vertical-align:super;
}
.pricing__period{
  font-size:13px;color:var(--ardoise);
  margin-bottom:28px;padding-bottom:28px;
  border-bottom:1px solid var(--gris-border);
}
.pricing__items{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.pricing__item{
  display:flex;align-items:baseline;gap:10px;
  font-size:14px;color:var(--ardoise);line-height:1.4;
}
.pricing__item .dot{flex-shrink:0;margin-top:4px}
.pricing__item strong{color:var(--noir);font-weight:600}
.pricing__cta{display:block;text-align:center}

/* ── 12. CTA FINAL (exclusivité) ──────────────────────────────── */
.exclusivity{
  background:var(--noir);
  position:relative;overflow:hidden;text-align:center;
}
.exclusivity .hero__orb--1{width:500px;height:500px;top:auto;bottom:-20%;left:-5%;opacity:.7}
.exclusivity .hero__orb--2{width:350px;height:350px;top:-10%;right:0;opacity:.5}
.exclusivity .hero__dots{opacity:.6}
.exclusivity__inner{position:relative;z-index:1}
.exclusivity .eyebrow{color:var(--or-clair)}
.exclusivity h2{color:var(--blanc);max-width:600px;margin:14px auto 18px}
.exclusivity__sub{
  font-size:18px;color:rgba(245,240,232,.55);
  max-width:460px;margin:0 auto 52px;
}
.exclusivity__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ── 13. FORMULAIRE ───────────────────────────────────────────── */
.contact{background:var(--blanc)}
.contact__grid{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(40px,6vw,80px);align-items:start;
}
.contact__info h2{margin-bottom:16px}
.contact__info>p{color:var(--ardoise);margin-bottom:36px;font-size:17px}
.contact__whatsapp{margin-bottom:36px}
.contact__details{display:flex;flex-direction:column;gap:14px}
.contact__detail{
  display:flex;align-items:center;gap:12px;
  font-size:14px;color:var(--ardoise);
}
.contact__detail-icon{
  width:36px;height:36px;border-radius:8px;
  background:var(--ivoire);display:flex;
  align-items:center;justify-content:center;flex-shrink:0;
}

.contact__form{
  background:var(--ivoire);
  padding:44px;border-radius:14px;
  border:1px solid var(--gris-border);
  box-shadow:0 4px 24px rgba(10,12,20,.05);
}
.form__group{margin-bottom:18px;display:flex;flex-direction:column;gap:6px}
.form__label{font-size:13px;font-weight:600;color:var(--noir)}
.form__input,.form__select,.form__textarea{
  width:100%;padding:13px 16px;
  background:var(--blanc);
  border:1.5px solid rgba(10,12,20,.1);
  border-radius:8px;font-size:15px;color:var(--noir);
  transition:border-color .25s,box-shadow .25s;outline:none;
  appearance:none;-webkit-appearance:none;
}
.form__input:focus,.form__select:focus,.form__textarea:focus{
  border-color:var(--or);
  box-shadow:0 0 0 3px rgba(168,136,78,.1);
}
.form__textarea{min-height:120px;resize:vertical}
.form__honeypot{display:none!important}
.form__privacy{font-size:12px;color:var(--ardoise);margin-bottom:18px;line-height:1.55}
.form__privacy a{color:var(--or);text-decoration:underline;text-underline-offset:2px}
.form__submit{width:100%;justify-content:center}
.form__success{display:none;text-align:center;padding:40px 0}
.form__success.visible{display:block}

/* ── 14. FONDATEUR ────────────────────────────────────────────── */
.founder-card{
  display:flex;gap:24px;align-items:center;
  background:var(--blanc);border:1px solid var(--gris-border);
  border-radius:12px;padding:28px;margin-top:48px;
  box-shadow:0 2px 12px rgba(10,12,20,.05);
}
.founder-card__avatar{
  width:60px;height:60px;border-radius:50%;
  background:linear-gradient(135deg,var(--or),var(--or-clair));
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-serif);font-size:20px;font-weight:700;
  color:var(--blanc);flex-shrink:0;
}
.founder-card__name{font-weight:700;font-size:15px;margin-bottom:2px}
.founder-card__role{font-size:13px;color:var(--ardoise);margin-bottom:10px}
.founder-card__links{display:flex;gap:14px}
.founder-card__link{font-size:13px;color:var(--or);font-weight:500;transition:color .25s}
.founder-card__link:hover{color:var(--or-clair)}

/* ── 15. STATS ────────────────────────────────────────────────── */
.stats{background:var(--blanc)}
.stats__grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--gris-border);
  border:1px solid var(--gris-border);
  border-radius:12px;overflow:hidden;
}
.stats__item{
  background:var(--blanc);padding:36px 24px;text-align:center;
  transition:background .25s;
}
.stats__item:hover{background:var(--ivoire)}
.stats__value{
  font-family:var(--font-serif);
  font-size:clamp(28px,3.5vw,40px);
  font-weight:700;color:var(--or);line-height:1;margin-bottom:6px;
}
.stats__desc{font-size:13px;color:var(--ardoise);font-weight:500}

/* ── 16. FOOTER ───────────────────────────────────────────────── */
.footer{background:var(--noir);padding:72px 0 36px}
.footer__grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;
  gap:48px;padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.06);
  margin-bottom:36px;
}
/* Footer logo — SVG quand disponible, texte en fallback */
.footer__logo{height:36px;margin-bottom:16px;display:block}
.footer__logo-text{
  display:block;
  font-family:var(--font-serif);font-size:24px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--blanc);margin-bottom:16px;
  text-decoration:none;
}
.footer__tagline{
  font-size:13px;color:rgba(245,240,232,.38);
  line-height:1.7;max-width:210px;margin-bottom:20px;
}
.footer__col-title{
  font-size:11px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:rgba(245,240,232,.28);margin-bottom:16px;
}
.footer__links{display:flex;flex-direction:column;gap:10px}
.footer__link{
  font-size:14px;color:rgba(245,240,232,.48);
  transition:color .25s;
}
.footer__link:hover{color:var(--or-clair)}
.footer__bottom{
  display:flex;justify-content:space-between;
  align-items:center;flex-wrap:wrap;gap:12px;
}
.footer__legal{font-size:12px;color:rgba(245,240,232,.22)}
.footer__lang{display:flex;gap:16px}
.footer__lang a{
  font-size:12px;color:rgba(245,240,232,.28);
  font-weight:500;transition:color .25s;
}
.footer__lang a:hover,.footer__lang a.active{color:var(--or-clair)}

/* ── 17. COOKIE BANNER ────────────────────────────────────────── */
.cookie-banner{
  position:fixed;bottom:20px;left:50%;
  transform:translateX(-50%) translateY(160px);
  z-index:200;background:var(--blanc);
  border:1px solid var(--gris-border);
  border-radius:12px;padding:20px 24px;
  width:min(92%,560px);
  box-shadow:0 16px 48px rgba(10,12,20,.12);
  display:flex;gap:16px;align-items:center;
  transition:transform .45s var(--ease);
}
.cookie-banner.visible{transform:translateX(-50%) translateY(0)}
.cookie-banner__text{font-size:13px;color:var(--ardoise);flex:1;line-height:1.5}
.cookie-banner__text a{color:var(--or);text-decoration:underline;text-underline-offset:2px}
.cookie-banner__actions{display:flex;gap:8px;flex-shrink:0}
.btn--cookie-ok{
  padding:9px 18px;background:var(--or);color:var(--blanc);
  border-radius:6px;font-size:13px;font-weight:600;
  transition:background .25s;
}
.btn--cookie-ok:hover{background:var(--or-clair)}
.btn--cookie-no{
  padding:9px 18px;color:var(--ardoise);
  border-radius:6px;font-size:13px;font-weight:500;
  transition:color .25s;
}
.btn--cookie-no:hover{color:var(--noir)}

/* ── 18. REVEAL ───────────────────────────────────────────────── */
.reveal{
  opacity:0;transform:translateY(28px);
  transition:opacity .65s var(--ease),transform .65s var(--ease);
}
.reveal.visible{opacity:1;transform:none}
.reveal--d1{transition-delay:.1s}
.reveal--d2{transition-delay:.2s}
.reveal--d3{transition-delay:.3s}
.reveal--d4{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){
  .reveal,.hero__line-inner,.hero__eyebrow,.hero__sub,.hero__actions,.hero__trust{
    animation:none!important;opacity:1!important;transform:none!important;
  }
}

/* ── 19. PAGES INTERNES ───────────────────────────────────────── */
.page-hero{
  background:var(--noir);
  padding:140px 0 80px;text-align:center;
  position:relative;overflow:hidden;
}
.page-hero h1{color:var(--blanc);font-size:clamp(36px,5vw,56px)}
.page-hero p{color:rgba(245,240,232,.6);font-size:18px;max-width:540px;margin:16px auto 0}

/* Méthode */
.method-layout{display:grid;grid-template-columns:1fr 320px;gap:64px;align-items:start}
.method-sidebar{
  position:sticky;top:90px;background:var(--noir);
  border-radius:12px;padding:32px;
}
.method-sidebar h3{color:var(--blanc);margin-bottom:20px;font-size:16px}
.sidebar__list{display:flex;flex-direction:column;gap:12px}
.sidebar__item{display:flex;align-items:baseline;gap:10px;font-size:14px;color:rgba(245,240,232,.45)}
.sidebar__item--pos{color:var(--or-clair)}
.method-steps-full{display:flex;flex-direction:column;gap:64px}
.method-step-full{display:grid;grid-template-columns:72px 1fr;gap:28px}
.method-step-full__num{
  font-family:var(--font-serif);font-size:56px;font-weight:700;
  color:var(--or);opacity:.2;line-height:1;text-align:right;padding-top:4px;
}
.method-step-full h3{margin-bottom:10px}
.method-step-full p{color:var(--ardoise);font-size:16px;line-height:1.7}

/* Tableau tarifs */
.pricing-table{width:100%;border-collapse:collapse;font-size:15px}
.pricing-table th,.pricing-table td{
  padding:16px 20px;text-align:left;
  border-bottom:1px solid var(--gris-border);
}
.pricing-table th{
  font-size:12px;font-weight:700;color:var(--ardoise);
  text-transform:uppercase;letter-spacing:.05em;
  background:var(--ivoire);
}
.pricing-table .highlight{background:rgba(168,136,78,.04)}

/* FAQ */
.faq{max-width:720px;margin-inline:auto}
details{border-bottom:1px solid var(--gris-border);padding:22px 0}
details summary{
  font-weight:600;font-size:16px;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;
  align-items:center;gap:16px;color:var(--noir);
}
details summary::-webkit-details-marker{display:none}
details summary::after{
  content:'+';font-size:22px;font-weight:300;
  color:var(--or);flex-shrink:0;transition:transform .3s;
}
details[open] summary::after{content:'−'}
details p{font-size:15px;color:var(--ardoise);line-height:1.7;margin-top:14px}

/* Mentions légales */
.legal-content{max-width:720px;margin-inline:auto}
.legal-content h2{
  font-size:22px;margin:48px 0 12px;
  padding-top:48px;border-top:1px solid var(--gris-border);
}
.legal-content h2:first-of-type{border-top:none;padding-top:0}
.legal-content p,.legal-content li{
  font-size:15px;color:var(--ardoise);line-height:1.7;margin-bottom:12px;
}
.legal-content ul{list-style:disc;padding-left:20px}

/* ── 20. RESPONSIVE ───────────────────────────────────────────── */
@media(max-width:1024px){
  .proof__grid{grid-template-columns:repeat(2,1fr)}
  .proof__item:nth-child(2){border-right:none}
  .proof__item:nth-child(3){border-right:1px solid rgba(255,255,255,.06)}
  .pricing__grid{grid-template-columns:1fr;max-width:400px;margin-inline:auto}
  .contact__grid{grid-template-columns:1fr}
  .legal-proof__inner{grid-template-columns:1fr}
  .method__grid{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr;gap:36px}
  .method-layout{grid-template-columns:1fr}
  .method-sidebar{position:static}
}
@media(max-width:768px){
  .nav__links,.nav__cta-link{display:none}
  .nav__burger{display:flex}
  .hero{min-height:90vh;padding:130px 0 80px}
  .footer__grid{grid-template-columns:1fr;gap:28px}
  .contact__form{padding:32px 24px}
  .founder-card{flex-direction:column;align-items:flex-start}
  .cookie-banner{flex-direction:column;text-align:center}
  .cookie-banner__actions{justify-content:center}
  .method-step-full{grid-template-columns:48px 1fr}
  .method-step-full__num{font-size:36px}
}
@media(max-width:480px){
  .hero__actions{flex-direction:column;align-items:center}
  .proof__grid{grid-template-columns:1fr}
  .proof__item{border-right:none!important;border-bottom:1px solid rgba(255,255,255,.06)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .footer__bottom{flex-direction:column;text-align:center}
  .exclusivity__actions{flex-direction:column;align-items:center}
}