/* Kalmiam — site vitrine. Palette et ton de l'app : crème, forêt, tomate, beurre. */
:root{
  --forest:#1F6B45;--leaf:#2F8F5B;--deep:#1B5C3B;--cream:#FBF8F3;--tomato:#C93B17;--tomato-soft:#FFC2B0;
  --butter:#F4C26B;--water:#9CC7E8;--ink:#1B2A22;--muted:#4F6056;--line:#E6DECF;--card:#fff;--sand:#F3EBDD;
  --serif:"Fraunces","New York","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --r:24px;--wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:17px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--forest)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ───────── En-tête ───────── */
header.top{position:sticky;top:0;z-index:20;background:transparent;border-bottom:1px solid transparent;transition:background .2s,border-color .2s}
header.top.scrolled{background:rgba(251,248,243,.88);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom-color:var(--line)}
main.landing{margin-top:-61px}
main.landing .hero{padding-top:125px}
.bar{max-width:var(--wrap);margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:600 26px/1 var(--serif);color:var(--ink);letter-spacing:-.01em}
.brand img{width:36px;height:36px;border-radius:10px}
.brand span{display:inline}
.brand i{color:var(--tomato);font-style:italic}
nav.main{margin-left:auto;display:flex;align-items:center;gap:26px}
nav.main a{color:var(--muted);text-decoration:none;font-size:15px;font-weight:500}
nav.main a:hover{color:var(--forest)}
.langsel{position:relative}
.langsel summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;padding:8px 12px;border:1px solid var(--line);border-radius:999px;font-size:14px;font-weight:600;color:var(--ink);background:#fff}
.langsel summary::-webkit-details-marker{display:none}
.langsel summary::after{content:"";width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg) translateY(-2px)}
.langsel ul{position:absolute;right:0;top:calc(100% + 8px);margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px -16px rgba(27,42,34,.25);min-width:150px}
.langsel li a{display:block;padding:9px 12px;border-radius:10px;text-decoration:none;color:var(--ink);font-size:15px}
.langsel li a:hover{background:var(--sand)}
.langsel li.cur a{font-weight:700;color:var(--forest)}

/* ───────── Boutons ───────── */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:999px;font:600 16px/1 var(--sans);text-decoration:none;border:0;cursor:pointer}
.btn-dark{background:var(--ink);color:#fff}
.btn-soon{background:var(--ink);color:#fff;opacity:.92;cursor:default}
.btn-soon small{font-weight:500;opacity:.7;font-size:12px;display:block;letter-spacing:.04em;text-transform:uppercase}
.btn-soon .t{display:flex;flex-direction:column;gap:3px;text-align:left}
.btn-soon svg{width:26px;height:26px;fill:#fff}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.pill-cta{padding:10px 16px;font-size:14px;background:var(--forest);color:#fff;border-radius:999px;text-decoration:none;font-weight:600}

/* ───────── Hero ───────── */
.hero{position:relative;overflow:hidden;padding:64px 0 40px}
.hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:760px;height:760px;background:radial-gradient(closest-side,rgba(244,194,107,.45),transparent);z-index:0}
.hero::after{content:"";position:absolute;inset:auto auto -30% -15%;width:640px;height:640px;background:radial-gradient(closest-side,rgba(255,194,176,.45),transparent);z-index:0}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--forest);letter-spacing:.02em}
.eyebrow b{width:8px;height:8px;border-radius:50%;background:var(--leaf);box-shadow:0 0 0 4px rgba(47,143,91,.18)}
h1.display{font:600 clamp(44px,6.4vw,82px)/1 var(--serif);letter-spacing:-.025em;margin:22px 0 20px;color:var(--ink)}
h1.display em{color:var(--tomato);font-style:italic}
.lead{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:30em;margin:0 0 30px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:10px 22px;margin:30px 0 0;padding:0;list-style:none;color:var(--muted);font-size:14.5px;font-weight:500}
.chips li{display:flex;align-items:center;gap:8px}
.chips li::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--forest) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}

/* ───────── Téléphone ───────── */
.phone{position:relative;width:100%;max-width:300px;margin:0 auto;border-radius:48px;padding:9px;background:#15201a;box-shadow:0 0 0 1.5px #3a4a41 inset,0 40px 70px -28px rgba(27,42,34,.55),0 14px 28px -14px rgba(27,42,34,.35)}
.phone img{border-radius:39px;width:100%;height:auto;background:var(--cream)}
.stage{position:relative;display:flex;justify-content:center;padding:10px 0}
.stage .phone{transform:rotate(3deg)}
.float{position:absolute;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:10px 16px 10px 10px;box-shadow:0 22px 40px -20px rgba(27,42,34,.4);animation:bob 6s ease-in-out infinite}
.float img{width:54px;height:54px;border-radius:14px;object-fit:cover}
.float b{display:block;font:600 15px/1.25 var(--serif)}
.float span{font-size:13px;color:var(--muted)}
.float.f1{left:-14%;top:3%}
.float.f2{right:-6%;bottom:14%;animation-delay:-3s}
.float.f3{left:-2%;bottom:3%;animation-delay:-1.5s;padding:12px 18px}
.float.f3 b{font-size:26px}
@keyframes bob{50%{transform:translateY(-10px)}}

/* ───────── Bande de photos ───────── */
.strip{padding:30px 0 10px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.strip .track{display:flex;gap:16px;width:max-content;animation:slide 60s linear infinite}
.strip img{width:170px;height:170px;border-radius:26px;object-fit:cover;flex:none;box-shadow:0 14px 26px -16px rgba(27,42,34,.4)}
.strip img:nth-child(even){transform:translateY(14px)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ───────── Chiffres ───────── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:56px auto 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;text-align:left}
.stat b{display:block;font:600 clamp(34px,4vw,48px)/1 var(--serif);color:var(--forest);letter-spacing:-.02em}
.stat span{display:block;margin-top:8px;color:var(--muted);font-size:15px}

/* ───────── Sections ───────── */
section{padding:92px 0 0}
.kicker{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--tomato)}
h2.sec{font:600 clamp(32px,4.4vw,52px)/1.05 var(--serif);letter-spacing:-.02em;margin:14px 0 16px}
h2.sec em{color:var(--tomato)}
.sub{color:var(--muted);font-size:19px;max-width:34em;margin:0}
.center{text-align:center}.center .sub{margin-inline:auto}

.feature{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:80px}
.feature.rev .art{order:2}
.feature .art{position:relative;display:flex;justify-content:center;padding:34px 0}
.feature .art::before{content:"";position:absolute;inset:6% 12%;border-radius:44% 56% 52% 48%/50% 44% 56% 50%;background:var(--blob,var(--sand));z-index:0}
.feature .art .phone{position:relative;z-index:1;max-width:280px}
.feature h3{font:600 clamp(28px,3.4vw,40px)/1.08 var(--serif);letter-spacing:-.015em;margin:12px 0 14px}
.feature p{color:var(--muted);font-size:18px;margin:0 0 18px}
.ticks{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.ticks li::before{content:"";flex:none;margin-top:3px;width:20px;height:20px;border-radius:50%;background:var(--forest) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/13px no-repeat}

.grid6{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px}
.mini .ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:23px;margin-bottom:16px;background:var(--bg,var(--sand))}
.mini h4{font:600 20px/1.2 var(--serif);margin:0 0 6px}
.mini p{margin:0;color:var(--muted);font-size:15.5px}

/* ───────── Étapes ───────── */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;counter-reset:s}
.step{position:relative;background:var(--forest);background:linear-gradient(150deg,var(--leaf),var(--deep));color:#fff;border-radius:var(--r);padding:30px 26px 32px;overflow:hidden}
.step::before{counter-increment:s;content:counter(s);font:600 84px/1 var(--serif);position:absolute;right:18px;top:6px;opacity:.16}
.step h4{font:600 24px/1.15 var(--serif);margin:0 0 8px}
.step p{margin:0;opacity:.88;font-size:16px}

/* ───────── Tarifs ───────── */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px 26px;display:flex;flex-direction:column;gap:6px;position:relative}
.plan h4{margin:0;font:600 22px/1 var(--serif)}
.plan .price{font:600 46px/1.05 var(--serif);letter-spacing:-.02em;margin:10px 0 2px}
.plan .price small{font:500 16px var(--sans);color:var(--muted);letter-spacing:0}
.plan .note{color:var(--muted);font-size:14.5px;min-height:1.5em}
.plan.best{background:linear-gradient(160deg,var(--leaf),var(--deep));color:#fff;border-color:transparent;box-shadow:0 40px 60px -34px rgba(27,92,59,.7);transform:translateY(-10px)}
.plan.best .price small,.plan.best .note{color:rgba(255,255,255,.82)}
.plan .badge{position:absolute;top:-13px;left:26px;background:var(--butter);color:var(--ink);font:700 12px/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;padding:8px 12px;border-radius:999px}
.trial{margin:30px auto 0;max-width:34em;text-align:center;color:var(--muted);font-size:15.5px}
.trial strong{color:var(--ink)}

/* ───────── FAQ ───────── */
.faq{max-width:760px;margin:40px auto 0;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:20px;padding:6px 22px}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 0;font:600 19px/1.3 var(--serif)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 28px/1 var(--sans);color:var(--tomato);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{margin:0 0 18px;color:var(--muted)}

/* ───────── Appel final ───────── */
.final{margin:96px auto 0;border-radius:36px;padding:64px 32px;text-align:center;color:#fff;background:radial-gradient(circle at 80% 0%,rgba(244,194,107,.35),transparent 50%),linear-gradient(150deg,var(--leaf),var(--deep));position:relative;overflow:hidden}
.final h2{font:600 clamp(34px,5vw,60px)/1.03 var(--serif);letter-spacing:-.02em;margin:0 0 14px}
.final h2 em{color:var(--tomato-soft)}
.final p{margin:0 auto 28px;max-width:30em;opacity:.9;font-size:19px}
.final .btn-soon{background:#fff;color:var(--ink)}
.final .btn-soon svg{fill:var(--ink)}

/* ───────── Pied de page ───────── */
footer.foot{margin-top:96px;border-top:1px solid var(--line);padding:34px 0 44px;color:var(--muted);font-size:14.5px}
footer.foot .wrap{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:space-between;align-items:center}
footer.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}
footer.foot a{color:var(--muted);text-decoration:none}
footer.foot a:hover{color:var(--forest)}

/* ───────── Pages de texte (confidentialité, conditions, assistance) ───────── */
main.doc{max-width:760px;margin:0 auto;padding:44px 24px 24px}
main.doc h1{font:600 clamp(32px,5vw,46px)/1.1 var(--serif);letter-spacing:-.02em;margin:0 0 8px;color:var(--ink)}
main.doc h2{font:600 23px/1.2 var(--serif);margin:36px 0 8px;color:var(--forest)}
main.doc p,main.doc li{color:var(--ink)}
main.doc ul{padding-left:22px}
.muted{color:var(--muted);font-size:15px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 22px;margin:14px 0}

/* ───────── Apparition ───────── */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

/* ───────── Mobile ───────── */
@media (max-width:900px){
  .hero{padding-top:34px}
  .hero .wrap{grid-template-columns:1fr;gap:34px}
  .stage .phone{max-width:240px}
  .float.f1{left:0}.float.f2{right:0}
  nav.main a{display:none}
  .feature,.feature.rev{grid-template-columns:1fr;gap:20px;margin-top:64px}
  .feature.rev .art{order:0}
  .stats{grid-template-columns:1fr 1fr}
  .grid6,.steps,.plans{grid-template-columns:1fr}
  .plan.best{transform:none}
  section{padding-top:72px}
  .strip img{width:130px;height:130px}
}
@media (max-width:520px){
  body{font-size:16.5px}
  .wrap,.bar{padding-left:18px;padding-right:18px}
  .float{display:none}
  .pill-cta{display:none}
  .final{padding:48px 22px;border-radius:28px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .float,.strip .track{animation:none}
  .js .reveal{opacity:1;transform:none;transition:none}
}