/* =========================================================
   DB WHITENING — Tunnel de vente — Direction artistique orange
   ========================================================= */

:root{
  --orange-900:#5C2A14;
  --orange-800:#7A3618;
  --orange-700:#A8532B;
  --orange-600:#C96A3D;
  --orange-500:#DB8654;
  --orange-400:#E9A374;
  --orange-300:#F1C09A;
  --orange-100:#FBE7D4;
  --cream:#FBF4EC;
  --cream-2:#F5E7D6;
  --white:#FFFFFF;
  --ink:#2B1810;
  --ink-soft:#5A4436;
  --line:rgba(43,24,16,0.12);
  --shadow:0 20px 50px -20px rgba(92,42,20,0.35);
  --radius:18px;
  --radius-sm:10px;
  --serif:'Playfair Display', Georgia, serif;
  --sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --container:1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 18px;}
h1{font-size:clamp(32px,5vw,54px);}
h2{font-size:clamp(26px,3.4vw,38px);}
h3{font-size:20px;}
p{margin:0 0 16px;color:var(--ink-soft);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--orange-700);font-weight:700;margin-bottom:16px;
}
.center{text-align:center;}
.mx-auto{margin-left:auto;margin-right:auto;}

/* ---------- Ribbon ---------- */
.ribbon{
  background:var(--orange-700);
  color:#FBE7D4;
  text-align:center;
  font-size:12.5px;
  letter-spacing:.08em;
  padding:9px 16px;
}
.ribbon strong{color:#fff;}

/* ---------- Header ---------- */
.site-header{
  padding:34px 0 10px;
  text-align:center;
  background:var(--cream);
}
.badge-row{
  display:flex;justify-content:center;align-items:center;gap:10px;
  font-size:13px;color:var(--orange-700);font-weight:600;letter-spacing:.03em;
  margin-top:14px;
}
.badge-row .dot{width:5px;height:5px;border-radius:50%;background:var(--orange-500);}

/* ---------- Logo (real image badge) ---------- */
.logo-badge{display:inline-flex;flex-direction:column;align-items:center;}
.logo-badge img{
  width:104px;height:104px;
  object-fit:cover;
  border-radius:0;
  box-shadow:0 12px 28px -12px rgba(92,42,20,.45);
}
.logo-badge.small img{width:56px;height:56px;border-radius:0;}

/* ---------- Footer logo ---------- */
.footer-logo{width:150px;height:auto;margin:0 auto;display:block;}

/* ---------- Hero ---------- */
.hero{padding:36px 0 20px;text-align:center;}
.hero .lede{max-width:640px;margin:0 auto 30px;font-size:18px;}
.hero h1{max-width:840px;margin-left:auto;margin-right:auto;}
.hero h1 em{font-style:normal;color:var(--orange-600);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:18px 34px;
  border-radius:100px;
  font-weight:700;
  font-size:16px;
  cursor:pointer;
  border:2px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--orange-600),var(--orange-700));
  color:#fff;
  box-shadow:0 14px 30px -10px rgba(154,72,31,.55);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -10px rgba(154,72,31,.65);}
.btn-ghost{
  background:transparent;
  border-color:var(--ink);
  color:var(--ink);
}
.btn-on-dark{
  background:#fff;
  color:var(--orange-700);
}
.btn-on-dark:hover{background:var(--orange-100);}
.btn-block{width:100%;}
.btn-sm{padding:13px 22px;font-size:14px;}
.cta-wrap{margin-top:8px;}
.microcopy{font-size:13px;color:var(--ink-soft);margin-top:14px;}

/* ---------- Impact CTA (hero) ---------- */
.btn-hero{
  animation: btn-hero-pulse 2.4s ease-in-out infinite;
  font-size:17.5px;
  padding:20px 38px;
}
@keyframes btn-hero-pulse{
  0%,100%{transform:scale(1);box-shadow:0 14px 30px -10px rgba(154,72,31,.55);}
  50%{transform:scale(1.045);box-shadow:0 20px 40px -10px rgba(154,72,31,.7);}
}
.btn-hero:hover{animation-play-state:paused;}
.btn .arrow{display:inline-block;}
.btn-hero .arrow{
  animation: arrow-shift 1.2s ease-in-out infinite;
}
@keyframes arrow-shift{
  0%,50%,100%{transform:translateX(0);}
  25%{transform:translateX(7px);}
  75%{transform:translateX(-3px);}
}

/* ---------- Video ---------- */
.video-card{
  position:relative;
  max-width:820px;
  margin:34px auto 0;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  background:var(--ink);
  border:6px solid #fff;
}
.video-card video{
  width:100%;
  display:block;
  aspect-ratio:16/9;
  background:#000;
  object-fit:cover;
}
.sound-toggle{
  position:absolute;
  right:16px;bottom:16px;
  display:flex;align-items:center;gap:8px;
  background:rgba(20,10,5,.72);
  color:#fff;
  border:1px solid rgba(255,255,255,.35);
  padding:10px 16px;
  border-radius:100px;
  font-size:13.5px;
  font-weight:600;
  cursor:pointer;
  backdrop-filter:blur(4px);
}
.sound-toggle:hover{background:rgba(20,10,5,.9);}
.video-caption{
  margin-top:16px;
  font-size:13.5px;
  letter-spacing:.03em;
  color:var(--orange-700);
  font-weight:700;
  text-transform:uppercase;
}

/* ---------- Stats bar ---------- */
.stats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  max-width:900px;
  margin:52px auto 0;
  padding-top:40px;
  border-top:1px solid var(--line);
}
.stat b{display:block;font-family:var(--serif);font-size:32px;color:var(--orange-600);}
.stat span{font-size:13px;color:var(--ink-soft);}

/* ---------- Cards / grid ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:30px 26px;
}
.card .icon{
  width:46px;height:46px;
  border-radius:50%;
  background:var(--orange-100);
  display:flex;align-items:center;justify-content:center;
  font-size:20px;
  margin-bottom:16px;
}
.card h3{margin-bottom:8px;}
.card p{margin:0;font-size:14.5px;}
.section-head{max-width:640px;margin:0 auto 46px;text-align:center;}

/* ---------- Inverted / dark section ---------- */
.section-dark{
  background:linear-gradient(160deg,var(--orange-700),var(--orange-900));
  color:#fff;
}
.section-dark h2,.section-dark h1{color:#fff;}
.section-dark p{color:rgba(255,255,255,.86);}
.section-dark .eyebrow{color:#F3D3B4;}

/* ---------- Modules ---------- */
.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.module-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
}
.module-card img{
  width:100%;height:190px;object-fit:contain;object-position:center;
  background:var(--cream-2);padding:10px 0;
}
.module-card-body{padding:16px 18px 20px;}
.module-card .tag{
  font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--orange-700);font-weight:700;background:var(--orange-100);
  padding:5px 11px;border-radius:100px;display:inline-block;margin-bottom:8px;
}
.module-card h3{margin:0 0 6px;font-size:16px;}
.module-card p{margin:0;font-size:13px;}

/* ---------- Pour qui ---------- */
.fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.fit-card{border-radius:var(--radius);padding:30px 28px;}
.fit-card.yes{background:var(--orange-100);border:1px solid var(--orange-300);}
.fit-card.no{background:#fff;border:1px solid var(--line);}
.fit-card h3{margin-bottom:16px;}
.fit-card ul{margin:0;padding:0;list-style:none;}
.fit-card li{
  display:flex;gap:10px;
  font-size:14.5px;color:var(--ink-soft);
  margin-bottom:12px;
  align-items:flex-start;
}
.fit-card.yes li:before{content:"✦";color:var(--orange-600);}
.fit-card.no li:before{content:"—";color:var(--ink-soft);}

/* ---------- Testimonials / gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.gallery figure{
  margin:0;border-radius:var(--radius-sm);overflow:hidden;
  background:#fff;border:1px solid var(--line);
}
.gallery img{width:100%;height:280px;object-fit:cover;object-position:top;}
.gallery figcaption{padding:12px 14px;font-size:13px;color:var(--ink-soft);}
.gallery figcaption b{display:block;color:var(--ink);font-size:14px;}
/* Clones exist in the DOM for the mobile infinite-loop carousel only —
   hide them outside the mobile breakpoint so desktop shows just 3 photos. */
.gallery figure[aria-hidden="true"]{display:none;}

/* ---------- Formatrice ---------- */
.formatrice{display:grid;grid-template-columns:340px 1fr;gap:48px;align-items:center;}
.formatrice-wide{grid-template-columns:1fr 1fr;align-items:stretch;}
.formatrice-wide>div:first-child{display:flex;}
.formatrice-wide>div:first-child img{width:100%;height:100%;min-height:320px;object-fit:cover;}
.formatrice img{border-radius:var(--radius);box-shadow:var(--shadow);}
.formatrice .stats{grid-template-columns:repeat(3,1fr);margin-top:28px;padding-top:20px;max-width:none;margin-left:0;}
.formatrice .subhead{
  font-family:var(--serif);
  font-style:italic;
  font-size:19px;
  color:var(--orange-600);
  margin:-8px 0 18px;
}
.formatrice .signature{
  font-size:13.5px;
  font-weight:700;
  letter-spacing:.03em;
  color:var(--ink);
  margin-top:22px;
}
.formatrice-gallery{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px;
}
.formatrice-gallery img{
  border-radius:var(--radius-sm);height:150px;object-fit:cover;
  box-shadow:none;border:1px solid var(--line);
}

/* ---------- Footer ---------- */
footer{
  background:var(--orange-700);
  color:rgba(255,255,255,.75);
  padding:48px 0 26px;
  text-align:center;
}
footer .foot-links{
  display:flex;flex-wrap:wrap;gap:14px 26px;justify-content:center;margin-top:22px;
  font-size:13px;
}
footer .foot-links a:hover{color:#fff;}
footer .copyright{margin-top:22px;font-size:12px;color:rgba(255,255,255,.55);}

/* ---------- Form (page 2) ---------- */
.form-shell{
  max-width:640px;margin:0 auto;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:40px;
  box-shadow:var(--shadow);
}
.field{margin-bottom:20px;}
.field label{
  display:block;font-size:13.5px;font-weight:700;color:var(--ink);
  margin-bottom:8px;
}
.field .req{color:var(--orange-600);}
.field input[type=text],
.field input[type=email],
.field input[type=tel],
.field textarea,
.field select{
  width:100%;
  padding:14px 16px;
  border-radius:var(--radius-sm);
  border:1.5px solid var(--line);
  font-family:var(--sans);
  font-size:16px;
  color:var(--ink);
  background:var(--cream);
  transition:border-color .15s ease, background .15s ease;
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--orange-500);background:#fff;
}
.phone-group{display:grid;grid-template-columns:150px 1fr;gap:10px;}
.phone-group select,.phone-group input{margin:0;}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.radio-group{display:flex;flex-wrap:wrap;gap:10px;}
.radio-pill{
  border:1.5px solid var(--line);
  border-radius:100px;
  padding:11px 18px;
  font-size:14px;
  cursor:pointer;
  background:var(--cream);
  transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.radio-pill input{display:none;}
.radio-pill:has(input:checked){
  background:var(--orange-600);
  border-color:var(--orange-600);
  color:#fff;
}
.trust-strip{
  display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:center;
  margin-top:26px;font-size:13px;color:var(--ink-soft);
}
.trust-strip span{display:flex;align-items:center;gap:7px;}
.trust-strip span:before{content:"✦";color:var(--orange-500);}
.honeypot{position:absolute;left:-9999px;opacity:0;}

/* ---------- Entrance animations (minimal, on page load) ---------- */
@keyframes fadeInUp{
  from{opacity:0;transform:translateY(14px);}
  to{opacity:1;transform:translateY(0);}
}
.ribbon{animation:fadeInUp .6s ease both;}
.site-header .logo-badge{animation:fadeInUp .6s ease both .06s;}
.site-header .badge-row{animation:fadeInUp .6s ease both .12s;}
.hero h1{animation:fadeInUp .7s ease both .18s;}
.hero .lede{animation:fadeInUp .7s ease both .26s;}
.hero .btn-hero{animation:fadeInUp .7s ease both .34s;}
.hero .video-caption{animation:fadeInUp .7s ease both .4s;}
.hero .video-card{animation:fadeInUp .8s ease both .46s;}
.hero .cta-wrap{animation:fadeInUp .7s ease both .54s;}
.hero .stats{animation:fadeInUp .7s ease both .6s;}

/* Scroll reveal — used further down the page via .reveal + IntersectionObserver */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}

@media (prefers-reduced-motion: reduce){
  .ribbon,.site-header .logo-badge,.site-header .badge-row,
  .hero h1,.hero .lede,.hero .btn-hero,.hero .video-caption,.hero .video-card,.hero .cta-wrap,.hero .stats,
  .reveal{animation:none!important;transition:none!important;opacity:1!important;transform:none!important;}
}

/* ---------- Utilities ---------- */
.mt-0{margin-top:0;}
.divider{height:1px;background:var(--line);margin:0;}

/* ---------- Legal pages ---------- */
.legal-head{max-width:760px;margin:0 0 40px;text-align:left;}
.legal-content{max-width:760px;padding-bottom:20px;}
.legal-content h2{font-size:21px;margin:40px 0 14px;}
.legal-content h2:first-child{margin-top:0;}
.legal-content p{font-size:15px;line-height:1.75;margin-bottom:16px;}
.legal-content ul{margin:0 0 20px;padding-left:20px;}
.legal-content li{font-size:15px;line-height:1.7;color:var(--ink-soft);margin-bottom:10px;}
.legal-content li b{color:var(--ink);}
.legal-content a{color:var(--orange-700);text-decoration:underline;}
.legal-content a:hover{color:var(--orange-600);}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  section{padding:60px 0;}
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .fit-grid{grid-template-columns:1fr;}
  .gallery{
    display:flex;
    overflow-x:auto;
    scroll-snap-type:x proximity;
    scroll-padding-inline:24px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    margin:0 -24px;
    padding:4px 24px 10px;
    gap:14px;
  }
  .gallery::-webkit-scrollbar{display:none;}
  .gallery figure{flex:0 0 76%;scroll-snap-align:start;}
  .gallery figure[aria-hidden="true"]{display:block;scroll-snap-align:start;}
  .gallery img{height:300px;}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:28px;}
  .formatrice{grid-template-columns:1fr;text-align:center;}
  .formatrice-wide{grid-template-columns:1fr;}
  .formatrice img{max-width:260px;margin:0 auto;}
  .formatrice-wide>div:first-child img{max-width:100%;min-height:220px;}
  .formatrice-gallery{max-width:340px;margin:14px auto 0;}
  .formatrice .stats{grid-template-columns:repeat(3,1fr);}
  .module-grid{
    display:flex;
    overflow-x:auto;
    scroll-snap-type:x proximity;
    scroll-padding-inline:24px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    margin:0 -24px;
    padding:4px 24px 10px;
    gap:14px;
  }
  .module-grid::-webkit-scrollbar{display:none;}
  .module-card{flex:0 0 60%;scroll-snap-align:start;}
  .module-card img{height:160px;}
  .row-2{grid-template-columns:1fr;}
  .form-shell{padding:28px 20px;}
  .btn{white-space:normal;text-align:center;line-height:1.3;}
  .btn-hero{font-size:16px;padding:17px 26px;}
}
@media (max-width:520px){
  .gallery figure{flex:0 0 84%;}
  .gallery img{height:260px;}
  .module-card{flex:0 0 72%;}
  .formatrice-gallery{grid-template-columns:1fr 1fr;}
  .phone-group{grid-template-columns:1fr;}
}