/* =========================================================================
   Ice Rocket — Landing v1
   Design sobre / premium / suisse. Zéro cliché IA.
   Inspirations : icerocket.ch (violet, air), primora.xyz (texture pointillée +
   micro-accent orange), supabase.com (mockups produit, cartes nettes).
   Icônes : Lucide (stroke), inline pour rester souverain (pas de CDN).
   ========================================================================= */

:root{
  /* Marque */
  --ink:#141618; --muted:#5d566f; --faint:#7a7390;
  --accent:#5918d6; --accent-2:#4711ad; --accent-soft:#efeaff;
  --green:#1f9d6b; --green-soft:#e6f6ee;
  --amber:#b8791a;
  --line:#e7e3ef; --bg:#ffffff; --bg-soft:#faf8fd; --bg-ink:#141618; --card:#ffffff;

  /* Échelle de score 0–4 (radar de démo) */
  --s0:#c0392b; --s1:#e67e22; --s2:#d4a017; --s3:#6aa84f; --s4:#1f9d6b;

  /* Rythme & profondeur */
  --maxw:1140px;
  --pad:clamp(20px, 5vw, 40px);
  --radius:16px;
  --shadow-sm:0 6px 18px -12px rgba(28,22,38,.45);
  --shadow-md:0 18px 40px -24px rgba(90,52,196,.5);
  --shadow-lg:0 34px 70px -34px rgba(40,28,70,.4);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:'Inter',system-ui,sans-serif; font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif; font-weight:600; letter-spacing:-0.015em; margin:0; line-height:1.12; text-wrap:balance}
p{margin:0; text-wrap:pretty}
a{color:inherit}
img,svg{max-width:100%}
/* Icônes Lucide : extrémités arrondies, partout, sans y penser */
svg[stroke]{stroke-linecap:round; stroke-linejoin:round}

/* ---------- Primitives ---------- */
.wrap{max-width:var(--maxw); margin:0 auto; padding-left:var(--pad); padding-right:var(--pad)}
.section{padding:clamp(56px, 9vw, 110px) 0}
.section--soft{
  background-color:var(--bg-soft);
  /* halo violet en coin + deux trames de points teintées décalées */
  background-image:
    radial-gradient(680px 340px at 92% -12%, rgba(89,24,214,.06), transparent 62%),
    radial-gradient(rgba(89,24,214,.05) 1px, transparent 1.5px),
    radial-gradient(rgba(89,24,214,.028) 1px, transparent 1.5px);
  background-size:auto, 32px 32px, 22px 22px;
  background-position:0 0, 0 0, 11px 7px;
}
.section--ink{
  background-color:var(--bg-ink); color:#f1eef7; position:relative; overflow:hidden;
  /* halo violet + deux trames décalées (moins « grille ») */
  background-image:
    radial-gradient(720px 380px at 88% -10%, rgba(124,80,255,.16), transparent 60%),
    radial-gradient(rgba(255,255,255,.06) 1px, transparent 1.6px),
    radial-gradient(rgba(255,255,255,.03) 1px, transparent 1.6px);
  background-size:auto, 34px 34px, 22px 22px;
  background-position:0 0, 0 0, 11px 7px;
}
/* grain subtil sur les fonds sombres */
.section--ink::after{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0; opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.section--ink > .wrap{position:relative; z-index:1}
.eyebrow{
  font-family:ui-monospace,Menlo,Consolas,monospace; font-size:14px; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; color:var(--accent-2); margin-bottom:14px;
  display:inline-flex; align-items:center; gap:7px;
}
.eyebrow::before{content:"//"; color:var(--accent); font-weight:700}
.section--ink .eyebrow{color:#b4adc4}
.section--ink .eyebrow::before{color:#9a72ff}
.lead{font-size:clamp(17px,2.1vw,20px); color:var(--muted); max-width:62ch}
.section--ink .lead{color:#cbc7d6}

.btn{
  display:inline-flex; align-items:center; gap:8px; cursor:pointer;
  border:1px solid var(--line); background:#fff; color:var(--ink);
  border-radius:12px; padding:13px 22px; font-size:15px; font-weight:600;
  font-family:inherit; text-decoration:none; transition:transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent); border-color:var(--accent); color:#fff; box-shadow:0 8px 24px -10px var(--accent)}
.btn-primary:hover{background:var(--accent-2); border-color:var(--accent-2); box-shadow:0 12px 30px -10px var(--accent)}
.btn-ghost{background:transparent}
.btn-ghost:hover{border-color:var(--accent)}
.btn-dark{background:var(--ink); border-color:var(--ink); color:#fff}
.btn-dark:hover{background:#000; border-color:#000}
.section--ink .btn-ghost{border-color:#3a3052; color:#efeafc}
.section--ink .btn-ghost:hover{border-color:var(--accent)}
.btn:focus-visible{outline:2px solid var(--accent); outline-offset:3px}

/* ---------- Nav ---------- */
.scroll-progress{position:fixed; top:0; left:0; right:0; height:3px; z-index:60;
  transform:scaleX(0); transform-origin:0 50%; background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.nav{position:sticky; top:0; z-index:50; background:rgba(255,255,255,.82); backdrop-filter:blur(12px); border-bottom:1px solid var(--line); transition:box-shadow .25s ease}
.nav.scrolled{box-shadow:0 10px 30px -20px rgba(28,22,38,.55)}
.skip-link{position:absolute; left:12px; top:-60px; z-index:100; background:var(--accent); color:#fff;
  padding:10px 16px; border-radius:10px; font-weight:600; font-size:14px; text-decoration:none; transition:top .2s ease}
.skip-link:focus{top:12px; outline:2px solid #fff; outline-offset:2px}
.nav-toggle{display:none; align-items:center; justify-content:center; width:42px; height:42px;
  border:1px solid var(--line); background:#fff; border-radius:10px; color:var(--ink); cursor:pointer; padding:0}
.nav-toggle svg{width:22px; height:22px}
.nav-toggle:focus-visible{outline:2px solid var(--accent); outline-offset:2px}
.nav-inner{display:flex; align-items:center; justify-content:space-between; gap:16px; padding:14px var(--pad); max-width:var(--maxw); margin:0 auto}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink)}
.brand-mark{color:var(--accent); font-size:18px; line-height:1}
.brand-name{font-family:'Fraunces',serif; font-weight:600; letter-spacing:-0.01em; font-size:18px}
.brand-sub{color:var(--faint); font-size:13px; border-left:1px solid var(--line); padding-left:10px}
.nav-links{display:flex; align-items:center; gap:28px}
.nav-links a:not(.btn){text-decoration:none; font-size:14.5px; font-weight:500; color:var(--muted); transition:.15s}
.nav-links a:not(.btn):hover{color:var(--ink)}
.nav-links .btn{padding:9px 16px; font-size:14px}
.nav-right{display:flex; align-items:center; gap:14px}
.lang-switch{display:inline-flex; align-items:center; flex-shrink:0; font-size:13px; line-height:1}
.lang-switch a{padding:0 8px; font-weight:500; text-decoration:none; color:var(--faint); transition:color .15s ease}
.lang-switch a:first-child{padding-left:0}
.lang-switch a:last-child{padding-right:0}
.lang-switch a + a{border-left:1px solid var(--line)}
.lang-switch a.on{color:var(--ink); font-weight:600}
.lang-switch a:not(.on):hover{color:var(--accent-2)}
@media (max-width:860px){
  .brand-sub{display:none}
  .nav-toggle{display:inline-flex}
  .nav-links{position:absolute; top:100%; left:0; right:0; display:none;
    flex-direction:column; align-items:stretch; gap:2px;
    background:rgba(255,255,255,.98); backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line); box-shadow:var(--shadow-lg); padding:10px var(--pad) 18px}
  .nav-links.open{display:flex}
  .nav-links a:not(.btn){padding:13px 4px; border-bottom:1px solid var(--line); font-size:15.5px}
  .nav-links .btn{margin-top:12px; justify-content:center}
}

/* ---------- Hero ---------- */
.hero{position:relative; overflow:hidden; padding:clamp(56px,9vw,104px) 0 clamp(48px,8vw,88px)}
.hero::before{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(1100px 480px at 82% -8%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(700px 360px at 4% 14%, #f3effe 0%, transparent 62%);
}
.hero::after{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none; opacity:.55;
  background-image:
    radial-gradient(rgba(89,24,214,.10) 1px, transparent 1.6px),
    radial-gradient(rgba(89,24,214,.06) 1px, transparent 1.6px);
  background-size:34px 34px, 22px 22px;
  background-position:0 0, 11px 7px;
  -webkit-mask:linear-gradient(180deg,#000,transparent 70%); mask:linear-gradient(180deg,#000,transparent 70%);
}
.hero .wrap{position:relative; z-index:1}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(32px,5vw,56px); align-items:center}
@media (max-width:920px){.hero-grid{grid-template-columns:1fr; gap:40px}}
.hero-eyebrow{
  display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:600;
  color:var(--accent-2); background:#fff; border:1px solid var(--line);
  padding:7px 14px; border-radius:100px; margin-bottom:26px;
}
.hero-eyebrow .dot{width:7px; height:7px; border-radius:50%; background:var(--green)}
.hero h1{font-size:clamp(34px, 6vw, 58px); max-width:16ch; margin-bottom:22px}
.hero h1 em{font-style:normal; color:var(--accent-2)}
.hero-sub{font-size:clamp(17px,2.2vw,21px); color:var(--muted); max-width:54ch; margin-bottom:32px}
.hero-cta{display:flex; flex-wrap:wrap; gap:12px; margin-bottom:30px}
.hero-trust{display:flex; flex-wrap:wrap; gap:12px}
.hero-trust span{
  display:inline-flex; align-items:center; gap:9px; font-size:14px; font-weight:600;
  color:var(--ink); background:#fff; border:1px solid var(--line); padding:9px 15px;
  border-radius:100px; box-shadow:var(--shadow-sm);
}
.hero-trust svg{flex-shrink:0; width:16px; height:16px; color:var(--green)}

/* Visuel produit (placeholder) */
.hero-visual{position:relative}
.browser{background:#fff; border:1px solid var(--line); border-radius:16px; overflow:hidden; box-shadow:var(--shadow-lg); animation:float 7s ease-in-out infinite}
.browser-bar{display:flex; align-items:center; gap:10px; padding:11px 14px; border-bottom:1px solid var(--line); background:#faf8fd}
.browser-dots{display:flex; gap:6px}
.browser-dots i{width:10px; height:10px; border-radius:50%; background:#e2dbf0}
.browser-url{flex:1; height:22px; border-radius:7px; background:#efeaf8; max-width:240px}
.browser-body{padding:20px}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* Squelette de tableau de bord (placeholder honnête + shimmer) */
.skeleton{display:grid; gap:16px}
.sk-row{display:flex; gap:16px; align-items:center}
.sk-gauge{width:88px; height:88px; border-radius:50%; flex-shrink:0;
  background:conic-gradient(var(--accent) 0 62%, var(--accent-soft) 62% 100%);
  -webkit-mask:radial-gradient(circle 30px at center, transparent 98%, #000 100%);
          mask:radial-gradient(circle 30px at center, transparent 98%, #000 100%)}
.sk-lines{flex:1; display:grid; gap:10px}
.sk-bar{height:11px; border-radius:6px;
  background:linear-gradient(90deg,var(--accent-soft) 0%,#e3d9fb 22%,var(--accent-soft) 44%);
  background-size:220% 100%; animation:shimmer 1.8s linear infinite}
.sk-bar.w90{width:90%} .sk-bar.w70{width:70%} .sk-bar.w50{width:50%}
.sk-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:12px}
.sk-card{height:58px; border-radius:11px; border:1px solid #ece6fa;
  background:linear-gradient(90deg,#f2ecfe 0%,#e7dcfb 22%,#f2ecfe 44%);
  background-size:220% 100%; animation:shimmer 2.1s linear infinite}
@keyframes shimmer{0%{background-position:120% 0}100%{background-position:-120% 0}}
.sk-note{margin-top:12px; font-size:11.5px; color:var(--faint); text-align:center; letter-spacing:.02em}

/* ---------- Mini-dashboard isométrique animé (héros) ---------- */
.iso{position:relative; perspective:1600px; display:flex; align-items:center; justify-content:center; min-height:380px}
.iso-stage{position:relative; width:340px; transform-style:preserve-3d; transform:rotateX(9deg) rotateY(-20deg) rotateZ(1deg); animation:isofloat 7s ease-in-out infinite}
@keyframes isofloat{0%,100%{transform:rotateX(9deg) rotateY(-20deg) rotateZ(1deg) translateY(0)}50%{transform:rotateX(9deg) rotateY(-20deg) rotateZ(1deg) translateY(-15px)}}
.iso-back{position:absolute; inset:0; border-radius:18px; background:linear-gradient(135deg,#efeaff,#fff); border:1px solid var(--line); transform:translateZ(-55px) translate(28px,30px); box-shadow:0 30px 50px -28px rgba(60,30,120,.3)}
.iso-dash{position:relative; background:#fff; border:1px solid var(--line); border-radius:16px; overflow:hidden; box-shadow:0 44px 80px -34px rgba(55,25,110,.5), 0 12px 28px -14px rgba(55,25,110,.28)}
.iso-tb{display:flex; align-items:center; gap:6px; padding:11px 14px; border-bottom:1px solid var(--line); background:#fcfbfe}
.iso-tb .d{width:8px; height:8px; border-radius:50%; background:#e2dcec}
.iso-live{margin-left:auto; display:inline-flex; align-items:center; gap:6px; font-family:var(--mono); font-size:9.5px; font-weight:700; color:#1a7d55}
.iso-live::before{content:""; width:6px; height:6px; border-radius:50%; background:#1f9d6b; animation:isopulse 1.7s infinite}
@keyframes isopulse{0%,100%{opacity:1}50%{opacity:.3}}
.iso-body{display:grid; grid-template-columns:1fr 132px; gap:14px; padding:18px 18px 20px}
.iso-score{font-family:'Fraunces',Georgia,serif; font-weight:600; font-size:48px; line-height:1; color:var(--accent-2)}
.iso-score small{font-size:14px; color:var(--faint); font-weight:500}
.iso-level{display:inline-block; margin-top:8px; font-family:var(--mono); font-size:10px; font-weight:700; color:var(--accent-2); background:var(--accent-soft); border-radius:100px; padding:4px 10px}
.iso-kpis{margin-top:18px; display:flex; flex-direction:column; gap:10px}
.iso-kpi{height:7px; background:#efeaf7; border-radius:7px; overflow:hidden}
.iso-kpi i{display:block; height:100%; border-radius:7px; background:linear-gradient(90deg,#8b6bff,var(--accent)); width:0; animation:isobar 2.2s cubic-bezier(.4,0,.2,1) forwards}
.iso-kpi:nth-child(1) i{animation-delay:.35s} .iso-kpi:nth-child(2) i{animation-delay:.55s} .iso-kpi:nth-child(3) i{animation-delay:.75s}
@keyframes isobar{to{width:var(--w)}}
.iso-radar{width:132px; align-self:center}
.iso-chip{position:absolute; font-family:var(--mono); font-size:11px; font-weight:700; background:#fff; border:1px solid var(--line); border-radius:100px; padding:7px 12px; box-shadow:0 16px 34px -16px rgba(55,25,110,.45)}
.iso-chip.a{top:-16px; right:-26px; color:#1a7d55; animation:isochip 5.5s ease-in-out infinite}
.iso-chip.b{bottom:34px; left:-46px; color:var(--accent-2); animation:isochip 6.4s ease-in-out .7s infinite}
@keyframes isochip{0%,100%{transform:translateZ(55px) translateY(0)}50%{transform:translateZ(55px) translateY(-11px)}}
@media (prefers-reduced-motion: reduce){.iso-stage,.iso-chip.a,.iso-chip.b,.iso-kpi i{animation:none} .iso-kpi i{width:var(--w)}}
@media (max-width:560px){.iso{min-height:300px} .iso-stage{transform:rotateY(-12deg) rotateX(6deg); width:300px} .iso-chip,.iso-back{display:none}}

/* ---------- Placeholder générique ---------- */
.ph{position:relative; display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:10px; text-align:center; padding:26px; min-height:160px; color:var(--faint);
  background:linear-gradient(160deg,var(--accent-soft),#fff); border:1px dashed #d6cdee; border-radius:14px}
.ph .ph-label{font-size:12px; font-weight:600; letter-spacing:.03em}

/* ---------- Stats (Le constat) ---------- */
.stat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:38px}
.stat{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:24px 22px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.stat:hover{transform:translateY(-3px); box-shadow:var(--shadow-md); border-color:#dccfff}
.stat .num{font-family:'Fraunces',serif; font-size:clamp(30px,4vw,40px); font-weight:600; color:var(--ink); line-height:1}
.stat .num.alert{color:var(--ink)}
.stat .desc{margin-top:10px; font-size:14.5px; color:var(--muted); line-height:1.45}
.stat .src{margin-top:12px; font-size:11.5px; color:var(--faint); letter-spacing:.02em}
@media (max-width:900px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.stat-grid{grid-template-columns:1fr}}

/* ---------- En-têtes de section ---------- */
.section-head{max-width:64ch; margin-bottom:44px}
.section-head h2{font-size:clamp(26px,4vw,40px); margin-bottom:16px}
.section-head h2 em{font-style:normal; color:var(--accent-2)}
.section--ink .section-head h2 em{color:#ffffff}

/* ---------- Cartes génériques ---------- */
.cards-3{display:grid; grid-template-columns:repeat(3,1fr); gap:20px}
@media (max-width:860px){.cards-3{grid-template-columns:1fr}}
.feature{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:28px 26px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.feature:hover{transform:translateY(-3px); box-shadow:var(--shadow-md); border-color:#dccfff}
.section--soft .feature{background:#fff}
.feature .ic{width:44px; height:44px; border-radius:12px; background:var(--accent-soft); color:var(--accent-2);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px}
.feature h3{font-size:19px; margin-bottom:9px}
.feature p{font-size:14.5px; color:var(--muted)}

/* ---------- L'humain au centre (cartes sombres) ---------- */
.human-card{background:#211934; border:1px solid #332748; border-radius:var(--radius); padding:28px 26px;
  transition:transform .2s ease, border-color .2s ease}
.human-card:hover{transform:translateY(-3px); border-color:#4a3a6e}
.human-card h3{font-size:19px; margin-bottom:9px; color:#fff}
.human-card p{font-size:14.5px; color:#cbc7d6}
.human-card .ic{width:44px; height:44px; border-radius:12px; background:#2e2347; color:#ece9f4;
  display:flex; align-items:center; justify-content:center; margin-bottom:18px}

/* ---------- Le fork (deux portes) ---------- */
.fork{display:grid; grid-template-columns:1fr 1fr; gap:22px}
@media (max-width:820px){.fork{grid-template-columns:1fr}}
.door{position:relative; background:linear-gradient(165deg,#ffffff,#f6f2fe); border:1px solid var(--line); border-radius:var(--radius);
  padding:32px 30px; transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease; overflow:hidden}
.door::before{content:""; position:absolute; left:0; top:0; bottom:0; width:4px; background:var(--accent)}
.door:hover{border-color:var(--accent); transform:translateY(-3px); box-shadow:var(--shadow-md)}
.door .tag{font-size:12px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--accent-2)}
.door h3{font-size:22px; margin:8px 0 6px}
.door .who{font-size:14.5px; color:var(--muted); margin-bottom:18px}
.door .pillars{list-style:none; padding:0; margin:0 0 8px; display:flex; flex-wrap:wrap; gap:8px}
.door .pillars li{font-size:12.5px; font-weight:600; color:var(--accent-2); background:var(--accent-soft); padding:5px 11px; border-radius:100px}
.fork-foot{margin-top:22px; text-align:center; font-size:15px; color:var(--muted)}
.fork-foot strong{color:var(--ink)}

/* ---------- Méthode + radar ---------- */
.method-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center}
@media (max-width:860px){.method-grid{grid-template-columns:1fr; gap:32px}}
.method-list{list-style:none; padding:0; margin:24px 0 0}
.method-list li{display:flex; gap:13px; padding:13px 0; border-top:1px solid var(--line); font-size:15px}
.method-list li:first-child{border-top:none}
.method-list .k{flex-shrink:0; color:var(--accent); margin-top:2px}
.method-list b{color:var(--ink)}
.radar-card{background:radial-gradient(130% 120% at 50% -10%, #f7f3ff, #ffffff); border:1px solid var(--line); border-radius:var(--radius); padding:26px; text-align:center; box-shadow:var(--shadow-md)}
.radar-svg{display:block; width:100%; height:auto; max-width:360px; margin:0 auto}
.radar-card .cap{margin-top:14px; font-size:12.5px; color:var(--faint)}
.radar-card .live{display:inline-flex; align-items:center; gap:7px; font-size:12px; font-weight:700; color:var(--green); letter-spacing:.04em; text-transform:uppercase; margin-bottom:16px}
.radar-card .live .pulse{width:8px; height:8px; border-radius:50%; background:var(--green); animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* ---------- Le déroulement (roadmap C1) ---------- */
.rm-bar{display:flex; gap:7px; margin-top:4px}
.rm-seg{flex:1; height:48px; display:flex; align-items:center; justify-content:center;
  border:1px solid var(--accent); border-radius:9px; background:transparent;
  font-family:ui-monospace,Menlo,Consolas,monospace; font-size:12.5px; font-weight:700; letter-spacing:.03em; color:var(--accent-2)}
.rm-seg.rm-w0{flex:.6}
.rm-det{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:16px}
.rm-d{padding:4px 4px 0}
.rm-d h3{font-family:'Fraunces',serif; font-size:17px; margin:0 0 7px; color:var(--ink)}
.rm-d p{font-size:13.5px; color:var(--muted); margin:0; line-height:1.5}
.rm-tech{font-family:ui-monospace,Menlo,Consolas,monospace; font-size:11.5px; color:var(--faint); line-height:1.5; margin-top:9px}
.rm-tech::before{content:"› "; color:var(--accent); font-weight:700}
.rm-trust{display:flex; flex-wrap:wrap; gap:10px; margin-top:22px}
.rm-trust span{display:inline-flex; align-items:center; gap:7px; font-size:13px; font-weight:500; color:var(--muted); background:#fff; border:1px solid var(--line); border-radius:100px; padding:7px 14px}
.rm-trust svg{width:14px; height:14px; color:var(--accent); flex-shrink:0}
.rm-engine{margin-top:30px; background:#fff; border:1px solid var(--line); border-left:3px solid var(--accent);
  border-radius:12px; padding:18px 22px; max-width:820px}
.rm-et{font-family:ui-monospace,Menlo,Consolas,monospace; font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--accent-2); margin-bottom:9px}
.rm-engine p{font-size:13.5px; color:var(--muted); margin:0; line-height:1.6}
.rm-engine code{font-family:ui-monospace,Menlo,Consolas,monospace; background:var(--accent-soft); color:var(--accent-2); padding:1px 6px; border-radius:5px; font-size:12.5px}
@media (max-width:820px){.rm-det{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.rm-det{grid-template-columns:1fr} .rm-seg{font-size:11px}}

/* ---------- Calculateur ROI ---------- */
.roi-grid{display:grid; grid-template-columns:1fr 1.05fr; gap:20px; align-items:stretch}
@media (max-width:840px){.roi-grid{grid-template-columns:1fr}}
.roi-card{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:26px; display:flex; flex-direction:column; justify-content:space-between}
.roi-out{background:linear-gradient(165deg,#fff,#f6f2fe)}
.roi-h{font-family:ui-monospace,Menlo,Consolas,monospace; font-size:12px; letter-spacing:.05em; text-transform:uppercase; color:var(--accent-2); font-weight:700; margin:0 0 18px; display:inline-flex; gap:7px}
.roi-h::before{content:"//"; color:var(--accent)}
.roi-inp{margin-bottom:22px}
.roi-inp:last-child{margin-bottom:0}
.roi-top{display:flex; justify-content:space-between; align-items:baseline; gap:10px; margin-bottom:9px}
.roi-top label{font-size:14px; font-weight:600; color:var(--ink)}
.roi-val{font-family:ui-monospace,Menlo,Consolas,monospace; font-size:14px; font-weight:700; color:var(--accent-2)}
.roi-inp input[type=range]{-webkit-appearance:none; appearance:none; width:100%; height:6px; border-radius:6px; background:#e3d9fb; cursor:pointer; outline:none; margin:8px 0}
.roi-inp input[type=range]::-webkit-slider-runnable-track{height:6px; border-radius:6px}
.roi-inp input[type=range]::-webkit-slider-thumb{-webkit-appearance:none; appearance:none; width:20px; height:20px; margin-top:-7px; border-radius:50%; background:#fff; border:2.5px solid var(--accent); box-shadow:0 3px 10px -2px rgba(89,24,214,.55); cursor:pointer; transition:transform .12s ease, box-shadow .12s ease}
.roi-inp input[type=range]:hover::-webkit-slider-thumb{transform:scale(1.14)}
.roi-inp input[type=range]:active::-webkit-slider-thumb{transform:scale(1.14); box-shadow:0 0 0 6px var(--accent-soft)}
.roi-inp input[type=range]::-moz-range-track{height:6px; border-radius:6px; background:#e3d9fb}
.roi-inp input[type=range]::-moz-range-progress{height:6px; border-radius:6px; background:var(--accent)}
.roi-inp input[type=range]::-moz-range-thumb{width:20px; height:20px; border-radius:50%; background:#fff; border:2.5px solid var(--accent); box-shadow:0 3px 10px -2px rgba(89,24,214,.55); cursor:pointer}
.roi-inp input[type=range]:focus-visible{outline:2px solid var(--accent); outline-offset:3px}
.roi-note{display:flex; align-items:center; gap:8px; margin:4px 0 0; font-size:12px; color:var(--faint); line-height:1.4}
.roi-note svg{flex-shrink:0; color:var(--green)}
.roi-total{font-family:'Fraunces',serif; font-weight:600; font-size:clamp(34px,6vw,52px); color:var(--ink); line-height:1}
.roi-3y{font-size:13px; color:var(--muted); margin-top:6px}
.roi-levers{margin:22px 0 18px; border-top:1px solid var(--line)}
.roi-lever{display:flex; justify-content:space-between; align-items:flex-start; gap:14px; padding:14px 0; border-bottom:1px solid var(--line)}
.roi-lever b{display:block; font-size:14px; color:var(--ink)}
.roi-lever span{display:block; font-size:12.5px; color:var(--muted); margin-top:3px; max-width:42ch; line-height:1.45}
.roi-lever.roi-chain b{color:var(--accent-2)}
.roi-soft{font-weight:600; color:var(--faint)}
.roi-lv{font-family:ui-monospace,Menlo,Consolas,monospace; font-weight:700; font-size:15px; white-space:nowrap; color:var(--ink)}
.roi-cta{width:100%; justify-content:center; margin-top:4px}
.roi-acc{margin-top:20px; background:#fff; border:1px solid var(--line); border-radius:12px; padding:2px 22px}
.roi-acc summary{cursor:pointer; font-weight:600; font-size:13.5px; color:var(--accent-2); padding:14px 0; list-style:none}
.roi-acc summary::-webkit-details-marker{display:none}
.roi-acc summary::before{content:"▸ "; color:var(--accent)}
.roi-acc[open] summary::before{content:"▾ "}
.roi-ass{display:grid; grid-template-columns:1fr 1fr; gap:14px 24px; padding:6px 0 18px}
@media (max-width:560px){.roi-ass{grid-template-columns:1fr}}
.roi-field{display:flex; flex-direction:column; gap:5px}
.roi-field label{font-size:12.5px; font-weight:600; color:var(--muted)}
.roi-field input[type=number]{border:1px solid var(--line); border-radius:9px; padding:8px 10px; font-size:14px; font-family:inherit; width:100%}
.roi-field .u{font-size:11px; color:var(--faint)}
.roi-check{grid-column:1/-1; flex-direction:row; align-items:center; gap:10px}
.roi-check input{accent-color:var(--accent); width:16px; height:16px}
.roi-check label{font-weight:600; color:var(--ink)}
.roi-src{padding:6px 0 18px; font-size:13px; color:var(--muted); line-height:1.6}
.roi-src p{margin:0 0 9px}
.roi-src strong{color:var(--ink)}
.roi-links{font-size:12px}
.roi-disclaimer{font-size:12.5px; color:var(--faint); line-height:1.6; margin-top:22px; max-width:84ch}

/* ---------- Ce qu'on refuse ---------- */
.refuse-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:14px 32px; margin-top:8px}
@media (max-width:720px){.refuse-grid{grid-template-columns:1fr}}
.refuse{display:flex; gap:14px; align-items:flex-start; padding:16px 0; border-bottom:1px solid #2a2140}
.refuse .x{flex-shrink:0; width:28px; height:28px; border-radius:50%; background:#3a1f2b; color:#ff8a7a;
  display:flex; align-items:center; justify-content:center; margin-top:1px}
.refuse .x svg{width:15px; height:15px}
.refuse b{display:block; color:#fff; font-size:15.5px; margin-bottom:2px}
.refuse span{font-size:13.5px; color:#b4adc4}
.refuse--wide{grid-column:1/-1}
.refuse-note{margin-top:30px; font-size:16px; color:#d7d2e2}
.refuse-note em{font-style:normal; color:#ffffff; font-weight:600}

/* ---------- Souveraineté ---------- */
.sov-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px}
@media (max-width:900px){.sov-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.sov-grid{grid-template-columns:1fr}}
.sov{padding:24px 22px; border:1px solid var(--line); border-radius:var(--radius); background:#fff;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.sov:hover{transform:translateY(-3px); box-shadow:var(--shadow-md); border-color:#dccfff}
.sov .ic{width:42px; height:42px; border-radius:11px; background:var(--accent-soft); color:var(--accent-2);
  display:flex; align-items:center; justify-content:center; margin-bottom:14px}
.sov h3{font-size:16px; margin-bottom:8px; font-family:'Inter',sans-serif; font-weight:700}
.sov p{font-size:13.5px; color:var(--muted)}

/* ---------- Garantie / fondateur ---------- */
.trust-band{display:grid; grid-template-columns:1.2fr .8fr; gap:40px; align-items:center}
@media (max-width:860px){.trust-band{grid-template-columns:1fr; gap:28px}}
.portrait{width:92px; height:92px; border-radius:50%; flex-shrink:0; margin-bottom:18px;
  display:flex; align-items:center; justify-content:center; color:var(--faint);
  background:linear-gradient(160deg,var(--accent-soft),#fff); border:1px dashed #d6cdee}
.founder p{font-size:clamp(18px,2.4vw,23px); color:var(--ink); font-family:'Fraunces',serif; line-height:1.35; font-weight:500; text-wrap:pretty}
.founder .by{margin-top:16px; font-size:14px; color:var(--muted); font-family:'Inter',sans-serif}
.guarantee{background:var(--green-soft); border:1px solid #c6ebd6; border-radius:var(--radius); padding:28px}
.guarantee .ic{width:46px; height:46px; border-radius:12px; background:#fff; color:var(--green);
  display:flex; align-items:center; justify-content:center; margin-bottom:12px}
.guarantee h3{font-size:19px; margin-bottom:8px}
.guarantee p{font-size:14.5px; color:#2c6b4f}

/* ---------- Pourquoi cipher (fondateur) ---------- */
.story-grid{display:grid; grid-template-columns:.82fr 1.18fr; gap:clamp(32px,5vw,56px); align-items:start}
@media (max-width:860px){.story-grid{grid-template-columns:1fr; gap:30px}}
.story-portrait{width:100%; max-width:280px; aspect-ratio:4/5; border-radius:18px;
  display:flex; align-items:center; justify-content:center; color:var(--faint);
  background:linear-gradient(160deg,var(--accent-soft),#fff); border:1px dashed #d6cdee}
.story-sig{margin-top:16px}
.story-name{font-family:'Fraunces',serif; font-weight:600; font-size:18px; color:var(--ink)}
.story-role{font-size:13.5px; color:var(--muted); margin-top:2px}
.story-body h2{font-size:clamp(26px,4vw,40px); margin-bottom:18px}
.story-body h2 em{font-style:normal; color:var(--accent-2)}
.story-body > p{font-size:16.5px; color:var(--muted); margin-bottom:16px}
.story-body > p.story-quote{font-family:'Fraunces',serif; font-size:clamp(20px,2.6vw,25px); color:var(--ink);
  line-height:1.32; border-left:3px solid var(--accent); padding-left:20px; margin:24px 0}
.keyfacts{display:grid; grid-template-columns:repeat(2,1fr); gap:18px 24px; margin-top:26px}
@media (max-width:520px){.keyfacts{grid-template-columns:1fr}}
.keyfact{border-top:1px solid var(--line); padding-top:13px}
.kf-label{font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--accent-2); margin-bottom:6px}
.kf-val{font-size:14px; color:var(--ink); font-weight:500; line-height:1.45}

/* Promesse (section confiance) */
.mission-line{font-family:'Fraunces',serif; font-size:clamp(26px,4vw,40px); color:var(--ink); line-height:1.15; margin-top:6px}
.mission-line em{font-style:normal; color:var(--accent-2)}
.mission-sub{margin-top:14px; font-size:15.5px; color:var(--muted); max-width:36ch}

/* ---------- Objections ---------- */
.obj-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:18px}
@media (max-width:720px){.obj-grid{grid-template-columns:1fr}}
.objection{background:#fff; border:1px solid var(--line); border-radius:14px; padding:22px 24px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.objection:hover{transform:translateY(-2px); box-shadow:var(--shadow-md); border-color:#dccfff}
.obj-q{font-family:'Fraunces',serif; font-size:16.5px; color:var(--ink); margin-bottom:8px}
.obj-a{font-size:14.5px; color:var(--muted); line-height:1.55}

/* ---------- Plan en 3 étapes (CTA) ---------- */
.plan{display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:10px; margin:0 auto 26px}
.plan-step{display:inline-flex; align-items:center; gap:9px; background:#fff; border:1px solid var(--line);
  border-radius:100px; padding:9px 16px; font-size:14px; font-weight:600; color:var(--ink)}
.plan-step b{display:inline-flex; align-items:center; justify-content:center; width:20px; height:20px;
  border-radius:50%; background:var(--accent); color:#fff; font-size:12px; font-weight:700}
.plan-arrow{color:var(--faint); font-weight:700}
@media (max-width:560px){.plan-arrow{display:none}}

/* ---------- CTA final ---------- */
.cta-final{text-align:center}
.cta-final h2{font-size:clamp(28px,5vw,46px); max-width:18ch; margin:0 auto 18px}
.cta-final .lead{margin:0 auto 30px; text-align:center}
.cta-final .hero-cta{justify-content:center}
.cta-final .small{margin-top:22px; font-size:13.5px; color:var(--faint)}

/* ---------- Footer ---------- */
.footer{
  background-color:var(--bg-ink); color:#cbc7d6; padding:64px 0 28px;
  background-image:
    radial-gradient(rgba(255,255,255,.05) 1px, transparent 1.6px),
    radial-gradient(rgba(255,255,255,.025) 1px, transparent 1.6px);
  background-size:34px 34px, 22px 22px; background-position:0 0, 11px 7px;
}
.footer-top{display:grid; grid-template-columns:1.7fr 1fr 1fr; gap:44px; padding-bottom:38px; border-bottom:1px solid #2a2140}
@media (max-width:760px){.footer-top{grid-template-columns:1fr; gap:34px}}
.footer-logo{display:inline-flex; align-items:center; gap:10px; font-family:'Fraunces',serif; font-weight:600; font-size:25px; color:#fff; letter-spacing:-0.01em}
.footer-tag{margin:15px 0 0; font-size:14.5px; line-height:1.55; color:#b4adc4; max-width:44ch}
.footer-by{margin:12px 0 0; font-size:13px; color:#8b84a0}
.footer-badges{display:flex; flex-wrap:wrap; gap:10px; margin-top:20px}
.footer-badges span{display:inline-flex; align-items:center; gap:8px; font-size:12.5px; font-weight:600;
  color:#cbc7d6; background:#221a36; border:1px solid #312646; padding:7px 13px; border-radius:100px}
.footer-badges svg{width:14px; height:14px; color:var(--green); flex-shrink:0}
.footer-col h3{font-family:'Inter',sans-serif; font-size:12px; font-weight:700; letter-spacing:.12em;
  text-transform:uppercase; color:#8b84a0; margin:0 0 14px}
.footer-col a{display:block; text-decoration:none; color:#cbc7d6; font-size:14.5px; padding:6px 0; transition:color .15s, transform .15s}
.footer-col a:hover{color:#fff; transform:translateX(3px)}
.footer-bottom{display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; align-items:center;
  padding-top:24px; font-size:13px; color:#8b84a0}
.footer-legal{display:flex; gap:22px; flex-wrap:wrap}
.footer-legal a{color:#8b84a0; text-decoration:none}
.footer-legal a:hover{color:#cbc7d6}

/* ---------- Apparition au scroll + échelonnement ---------- */
.reveal{opacity:0; transform:translateY(26px); filter:blur(6px); will-change:opacity, transform, filter;
  transition:opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1), filter .75s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1; transform:none; filter:none}
/* Échelonne les enfants des grilles pour une entrée en cascade */
.cards-3 > .reveal:nth-child(2),.sov-grid > .reveal:nth-child(2),.stat-grid > .reveal:nth-child(2),.fork > .reveal:nth-child(2),.refuse-grid > .reveal:nth-child(2){transition-delay:.09s}
.cards-3 > .reveal:nth-child(3),.sov-grid > .reveal:nth-child(3),.stat-grid > .reveal:nth-child(3),.refuse-grid > .reveal:nth-child(3){transition-delay:.18s}
.sov-grid > .reveal:nth-child(4),.stat-grid > .reveal:nth-child(4),.refuse-grid > .reveal:nth-child(4){transition-delay:.27s}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1; transform:none; filter:none; transition:none}
  .scroll-progress{display:none}
  .browser,.sk-bar,.sk-card,.radar-card .live .pulse{animation:none}
  .btn:hover,.feature:hover,.sov:hover,.door:hover,.human-card:hover,.footer-col a:hover{transform:none}
}