/* Site remylach.com : direction « Clean », couleurs de la page de vente de la Méthode (bleu #009dff, relevé le 18/10/2026) */
:root{
  --bg:#FFFFFF;--soft:#F6F7F8;--ink:#16130F;--ink-soft:#5f6671;--line:#E9EBEE;
  --accent:#009dff;--accent-deep:#0087db;--accent-soft:#dbf1ff;
  --btn:#009dff;--btn-deep:#0087db;--gris:#7c828c;--sky:#EAF2FB;
  --maxw:1100px;--pad:22px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hanken Grotesk",system-ui,sans-serif;font-size:19px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.hl{background:var(--accent-soft);color:var(--accent-deep);padding:0 .28em;border-radius:6px;font-weight:800;white-space:nowrap}

/* Barre du haut */
.top{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.top.scrolled{border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;gap:22px;height:64px}
.brand{font-weight:800;font-size:18px;letter-spacing:-.02em;text-decoration:none;margin-right:auto;white-space:nowrap}
.brand span{color:var(--ink-soft);font-weight:600}
.top nav{display:flex;gap:22px}
.top nav a{text-decoration:none;font-weight:600;font-size:16px;color:var(--ink-soft)}
.top nav a:hover{color:var(--ink)}
.top .mini{background:var(--btn);color:#fff;text-decoration:none;font-weight:800;font-size:15px;padding:9px 18px;border-radius:999px;white-space:nowrap;transition:.2s}
.top .mini:hover{background:var(--btn-deep)}

/* Hero */
.hero{padding:60px 0 56px;background:radial-gradient(1100px 480px at 50% -14%,var(--sky),transparent 72%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{margin:0;font-weight:800;letter-spacing:-.035em;line-height:1.04}
.hero .h1-big{display:block;font-size:clamp(40px,4.9vw,60px)}
.hero .h1-sub{display:block;font-size:clamp(24px,2.8vw,32px);line-height:1.18;margin-top:14px;letter-spacing:-.025em}
.hero .sub{font-size:clamp(17px,1.9vw,20px);color:var(--ink-soft);margin:20px 0 0;font-style:italic}
.collage{position:relative;aspect-ratio:1/1}
.collage img{position:absolute;border-radius:16px;border:6px solid #fff;box-shadow:0 26px 50px -24px rgba(20,20,30,.5);object-fit:cover}
.collage .c1{width:78%;left:0;top:6%;aspect-ratio:746/560}
.collage .c2{width:44%;right:0;top:0;aspect-ratio:423/565}
.collage .c3{width:52%;right:6%;bottom:0;aspect-ratio:756/560}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;text-align:center;background:var(--btn);color:#fff;text-decoration:none;font-weight:800;font-size:18px;padding:16px 34px;border-radius:999px;box-shadow:0 12px 26px -12px rgba(0,157,255,.55);transition:.2s}
.btn:hover{background:var(--btn-deep);transform:translateY(-2px)}
.hero .btn{margin-top:30px}
.lien{color:var(--accent-deep);font-weight:700;text-decoration:none}
.lien:hover{text-decoration:underline}

/* Sections */
section{padding:72px 0}
section.soft{background:var(--soft)}
.h-section{font-size:clamp(32px,4.4vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1.1;text-align:center;margin:0 auto 14px;max-width:24ch;text-wrap:balance}
.lead{text-align:center;color:var(--ink-soft);margin:0 auto;max-width:58ch}

/* En un coup d'œil */
.piliers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.pilier{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 26px;box-shadow:0 22px 48px -34px rgba(20,20,30,.38)}
.pilier h3{margin:0 0 10px;font-size:22px;letter-spacing:-.02em;line-height:1.2}
.pilier h3::before{content:"";display:block;width:34px;height:4px;border-radius:4px;background:var(--accent);margin-bottom:16px}
.pilier p{margin:0;color:var(--ink-soft);font-size:17px}
.pourqui{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.pourqui .bloc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}
.pourqui h3{margin:0 0 14px;font-size:21px;letter-spacing:-.02em}
.pourqui ul{list-style:none;margin:0;padding:0}
.pourqui li{position:relative;padding-left:32px;margin:10px 0;font-size:17.5px;line-height:1.45}
.pourqui li::before{position:absolute;left:0;top:0;font-weight:800}
.pourqui .oui li::before{content:"✓";color:var(--accent)}
.pourqui .non li::before{content:"✕";color:var(--gris)}

/* À propos */
.apropos{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.apropos .photos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.apropos .photos figure{margin:0}
.apropos .photos img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:18px;box-shadow:0 18px 38px -22px rgba(20,20,30,.45)}
.apropos .photos figcaption{font-size:14px;color:var(--gris);margin-top:8px;text-align:center}
.apropos .h-section{text-align:left;margin-left:0}
.apropos p{margin:0 0 14px}
.apropos .fort{font-weight:700}

/* Réalisations des élèves */
.grille{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}
.grille img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;border:1px solid var(--line);background:var(--soft);box-shadow:0 12px 24px -16px rgba(20,20,30,.5)}
.testi3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:22px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 22px 48px -30px rgba(20,20,30,.38);margin:0}
.tcard .imgwrap{background:var(--soft)}
.tcard img{width:100%;height:auto}
.tcard .b{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px}
.tcard .q{font-size:18.5px;font-weight:600;font-style:italic;line-height:1.45}
.tcard .n{font-weight:800;font-size:17px;color:var(--accent-deep)}
.tcard .ctx{font-size:14.5px;color:var(--gris);line-height:1.4}

/* Articles */
.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
.article{text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:.2s;box-shadow:0 22px 48px -34px rgba(20,20,30,.38)}
.article:hover{transform:translateY(-3px)}
.article img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article .b{padding:18px 22px 22px}
.article .date{font-size:14px;color:var(--gris)}
.article h3{margin:6px 0 0;font-size:19px;line-height:1.3;letter-spacing:-.015em}
.centre{text-align:center;margin-top:30px}

/* Bloc final */
.final{text-align:center}
.final .btn{margin-top:22px}

/* Article */
.texte{max-width:760px;padding-top:44px;padding-bottom:64px}
.texte h1{font-size:clamp(32px,4.6vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin:6px 0 24px;text-wrap:balance}
.texte h2{font-size:clamp(24px,3vw,30px);font-weight:800;letter-spacing:-.025em;line-height:1.2;margin:44px 0 12px}
.texte h3{font-size:20px;font-weight:800;letter-spacing:-.015em;margin:28px 0 6px}
.texte p,.texte li{font-size:19px}
.texte ul,.texte ol{padding-left:24px}
.texte li{margin:6px 0}
.texte .date{color:var(--gris);font-size:15px;margin:0}
.texte .brouillon{display:inline-block;background:#fff4d6;color:#8a5a00;font-weight:800;font-size:14px;padding:6px 12px;border-radius:999px;margin:0 0 10px}
.video{position:relative;aspect-ratio:16/9;margin:0 0 30px;border-radius:18px;overflow:hidden;box-shadow:0 22px 48px -30px rgba(20,20,30,.5);background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.encart{background:var(--soft);border-radius:22px;padding:32px 28px;text-align:center;margin:48px 0 10px}
.encart p{font-weight:600;margin:0 0 18px}
.lire-aussi{list-style:none;padding:0}
.lire-aussi li{margin:10px 0}

/* Pied de page */
footer{border-top:1px solid var(--line);padding:30px 0 40px;font-size:15px;color:var(--ink-soft)}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between}
footer nav{display:flex;flex-wrap:wrap;gap:8px 18px}
footer a{text-decoration:none}
footer a:hover{color:var(--ink)}

@media (max-width:900px){
  .top nav{display:none}
  .hero{padding:34px 0}
  .hero .wrap{grid-template-columns:1fr;gap:34px;text-align:center}
  .collage{max-width:460px;width:100%;margin:0 auto}
  .piliers,.pourqui,.testi3,.articles,.apropos{grid-template-columns:1fr}
  .apropos{gap:30px}
  .apropos .h-section{text-align:center;margin:0 auto 14px}
  .grille{grid-template-columns:repeat(2,1fr)}
  section{padding:50px 0}
  body{font-size:18px}
}
@media (max-width:520px){
  .brand span{display:none}
  .top .mini{padding:8px 14px;font-size:14px}
  .btn{width:100%;padding:16px 22px}
}