/* ============================================================
   MILOS — Le Trench, édition automne
   Un seul thème : pierre claire, encre, une pointe de camel.
   Aucun décor animé : la couleur vient du vêtement, le mouvement
   du défilement. Tout le reste est du blanc et du rythme.
   ============================================================ */

:root{
  --paper:#F4F1EC;
  --paper-2:#ECE8E1;
  --paper-3:#E2DDD4;
  --ink:#15130F;
  --ink-2:#4B463F;
  --ink-3:#8A847A;
  --camel:#A8865A;
  --camel-2:#8C6E44;
  --wine:#5C1F22;
  --line:rgba(21,19,15,.13);
  --line-2:rgba(21,19,15,.07);

  --max:1180px;
  --pad:clamp(20px,5vw,64px);
  --r:2px;

  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;

  --ease:cubic-bezier(.19,.72,.16,1);
  --dur:.85s;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  font-feature-settings:"kern","liga";-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
/* .form{display:grid} et .field-i{display:block} l'emporteraient sinon sur la règle
   [hidden] du navigateur. */
[hidden]{display:none!important}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--camel-2);outline-offset:3px}

.grain{
  position:fixed;inset:0;z-index:9;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}

/* ---------- Typo ---------- */
.display{font-family:var(--serif);font-weight:400;letter-spacing:-.005em;line-height:1.02}
.display em{font-style:italic}
.h1{font-size:clamp(2.7rem,5vw,5rem);margin:.2em 0 .38em}
.h1 .it{font-style:italic}
.h2{font-size:clamp(2rem,4.4vw,3.3rem);margin:0 0 .5em;line-height:1.06}
.eyebrow{
  font-size:.68rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);margin:0 0 1.4rem;display:flex;align-items:center;gap:.7em;
}
.eyebrow .dot{width:3px;height:3px;border-radius:50%;background:currentColor;display:inline-block}
.lede{font-size:clamp(1rem,1.3vw,1.1rem);color:var(--ink-2);max-width:44ch;margin:0 0 2rem}
.body{color:var(--ink-2);max-width:52ch;margin:0 0 1.2rem}
.mini{font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);
  text-decoration:none;border-bottom:1px solid var(--line);margin-left:.9em}
.mini:hover{color:var(--camel-2);border-color:var(--camel-2)}

/* ---------- Boutons ---------- */
.btn{
  --bg:transparent;--fg:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:1.02em 1.9em;border:1px solid var(--ink);border-radius:var(--r);
  background:var(--bg);color:var(--fg);cursor:pointer;text-decoration:none;
  font-size:.76rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;
  transition:background .5s var(--ease),color .5s var(--ease),border-color .5s var(--ease),transform .3s var(--ease);
  position:relative;overflow:hidden;
}
.btn--solid{--bg:var(--ink);--fg:var(--paper)}
.btn--solid:hover{--bg:var(--camel-2);border-color:var(--camel-2)}
.btn--ghost{padding:.72em 1.25em;font-size:.68rem;border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.btn--full{width:100%;margin-top:1.3rem}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btn.is-busy span{opacity:.35}
.btn.is-busy::after{content:"";position:absolute;width:14px;height:14px;border-radius:50%;
  border:1.5px solid currentColor;border-top-color:transparent;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:20;transition:background .5s var(--ease),border-color .5s var(--ease)}
.nav__in{max-width:var(--max);margin:0 auto;padding:1.15rem var(--pad);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.nav.is-stuck{background:rgba(244,241,236,.84);backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid var(--line-2)}
.wordmark{font-family:var(--serif);font-size:1.5rem;letter-spacing:.14em;text-decoration:none;text-transform:lowercase;font-weight:500}
.nav__mid{font-size:.64rem;letter-spacing:.2em;color:var(--ink-3);text-transform:uppercase}
@media (max-width:820px){.nav__mid{display:none}}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(6.5rem,14vh,9.5rem) 0 clamp(3rem,7vh,5rem)}
.hero__in{
  max-width:var(--max);margin:0 auto;padding:0 var(--pad);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;
}
.hero__text{position:relative;z-index:2}

/* révélation mot à mot du titre */
.h1 .w{display:inline-block;overflow:hidden;vertical-align:bottom;will-change:transform}
.js .h1 .w{clip-path:inset(0 0 110% 0);transform:translateY(.14em);opacity:0}
.js .h1.is-in .w{
  clip-path:inset(-15% -5% -15% -5%);transform:none;opacity:1;
  transition:clip-path 1.05s var(--ease),transform 1.05s var(--ease),opacity .7s ease;
  transition-delay:calc(var(--i,0)*68ms);
}

/* Le champ : un aplat de la couleur exacte du fond de la photo. Le raccord est invisible,
   le vêtement semble poser dans un studio qui déborde du cadre. --field est posé par app.js. */
.field{
  --field:#d1c9bc;
  margin:0;position:relative;z-index:1;background:var(--field);border-radius:var(--r);
  transition:background .7s var(--ease);
}
.field__stack{position:relative;aspect-ratio:3/4;overflow:hidden;border-radius:var(--r)}
.field__img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:contain;
  opacity:0;transform:scale(1.015);transition:opacity .7s var(--ease),transform 1.2s var(--ease);
}
.field__img.is-on{opacity:1;transform:none}
.field figcaption{
  position:absolute;left:1.1rem;bottom:1rem;margin:0;font-size:.64rem;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(21,19,15,.55);pointer-events:none;
}

/* nuancier */
.swatches{display:flex;align-items:center;gap:1.1rem;margin:0 0 1.7rem}
.swatches__k{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.swatches__k b{font-weight:500;color:var(--ink);margin-left:.4em;letter-spacing:.04em;text-transform:none;font-size:.85rem}
.swatches__row{display:flex;gap:.6rem}
.sw{
  width:30px;height:30px;border-radius:50%;border:0;cursor:pointer;padding:0;
  background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.14);position:relative;
  transition:transform .3s var(--ease);
}
.sw::after{
  content:"";position:absolute;inset:-5px;border-radius:50%;border:1px solid var(--ink);
  opacity:0;transform:scale(.85);transition:opacity .3s var(--ease),transform .3s var(--ease);
}
.sw:hover{transform:translateY(-1px)}
.sw[aria-checked="true"]::after{opacity:1;transform:none}
.sw:focus-visible{outline:none}
.sw:focus-visible::after{opacity:1;border-color:var(--camel-2)}

.price{display:flex;align-items:baseline;gap:.85rem;flex-wrap:wrap;margin:0 0 2rem}
.price__old{color:var(--ink-3);text-decoration:line-through;font-size:1rem}
.price__now{font-family:var(--serif);font-size:clamp(2.2rem,4vw,3rem);line-height:1;letter-spacing:-.01em;
  font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
.price__now i{font-style:normal;font-size:.42em;letter-spacing:.12em;margin-left:.15em;color:var(--ink-2)}
.hero__cta{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap}
.stockline{font-size:.76rem;color:var(--ink-3)}

@media (max-width:900px){
  .hero{padding:5.2rem 0 2.2rem}
  .hero__in{grid-template-columns:1fr;gap:1.6rem;padding:0}
  .hero__text{padding:0 var(--pad);text-align:center}
  .hero__text .eyebrow{justify-content:center;margin-bottom:1rem}
  .h1{font-size:clamp(2.3rem,9vw,3.2rem)}
  .lede{margin-inline:auto;font-size:.98rem;margin-bottom:1.4rem}
  .swatches{justify-content:center}
  .price{justify-content:center;margin-bottom:1.3rem}
  .hero__cta{justify-content:center;gap:.9rem}
  /* pleine largeur : le champ studio devient un bandeau, sans coins */
  .field{order:-1;border-radius:0}
  .field__stack{aspect-ratio:1/1;border-radius:0}
}

/* ---------- Détails ---------- */
.facts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(3rem,7vh,4.5rem) 0;background:var(--paper-2)}
.facts__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1.4rem,3vw,2.6rem)}
.fact{border-top:1px solid var(--ink);padding-top:1rem}
.fact__n{font-size:.64rem;letter-spacing:.2em;color:var(--camel-2)}
.fact h3{font-family:var(--serif);font-weight:500;font-size:1.45rem;margin:.3rem 0 .45rem;font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
.fact p{margin:0;font-size:.9rem;color:var(--ink-2);line-height:1.6}
@media (max-width:860px){.facts__in{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.facts__in{grid-template-columns:1fr}}

/* ---------- Deux matins ---------- */
.two{padding:clamp(4.5rem,11vh,8rem) 0}
.two__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.two__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem)}
.two__col{border-left:1px solid var(--line);padding-left:clamp(1.2rem,2.5vw,2rem)}
.two__col .h2{font-size:clamp(2.2rem,4.6vw,3.6rem)}
@media (max-width:760px){.two__grid{grid-template-columns:1fr;gap:2.6rem}}

/* ---------- Rue ---------- */
.street{position:relative;min-height:clamp(32rem,92vh,52rem);display:grid;align-items:end;justify-items:start;overflow:hidden;padding:0 var(--pad) clamp(2rem,6vh,3.6rem)}
.street__shot{position:absolute;inset:-12% 0;margin:0}
/* 42 % : sur un écran large on ne voit qu'une bande de la photo, il faut que ce soit le trench, pas le visage */
.street__shot img{width:100%;height:100%;object-fit:cover;object-position:50% 42%;will-change:transform}
.street__shot::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,rgba(21,19,15,.04) 0%,rgba(21,19,15,.06) 45%,rgba(21,19,15,.55) 78%,rgba(21,19,15,.82) 100%)}
.street__text{position:relative;z-index:2;margin:0;color:var(--paper);max-width:var(--max);width:100%;margin-inline:auto}
.street__text p{font-size:clamp(1.45rem,3.4vw,2.8rem);line-height:1.18;margin:0;text-shadow:0 1px 18px rgba(0,0,0,.45);max-width:22ch}
@media (max-width:860px){.street{padding-bottom:5.4rem}}

/* ---------- Taille ---------- */
.sizes{padding:clamp(4.5rem,11vh,8rem) 0;background:var(--paper-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.sizes__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.fit{display:grid;grid-template-columns:1fr .82fr;gap:clamp(1.4rem,3vw,2.4rem);align-items:center;margin:2.2rem 0 0}
@media (max-width:1040px){.fit{grid-template-columns:1fr}}
.fit__set{display:grid;gap:1.7rem}
.fit__row{display:grid;grid-template-columns:1fr auto;gap:.5rem .8rem;align-items:baseline}
.fit__k{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.fit__v{font-family:var(--serif);font-size:1.35rem;line-height:1;color:var(--ink);
  font-variant-numeric:lining-nums tabular-nums;font-feature-settings:"lnum" 1,"tnum" 1;justify-self:end}
.fit__slider{grid-column:1/-1;margin-top:.35rem;-webkit-appearance:none;appearance:none;width:100%;height:20px;background:none;cursor:pointer}
.fit__slider::-webkit-slider-runnable-track{height:3px;border-radius:2px;
  background:linear-gradient(to right,var(--camel-2) 0 calc(var(--p,50) * 1%),var(--paper-3) calc(var(--p,50) * 1%) 100%)}
.fit__slider::-moz-range-track{height:3px;border-radius:2px;
  background:linear-gradient(to right,var(--camel-2) 0 calc(var(--p,50) * 1%),var(--paper-3) calc(var(--p,50) * 1%) 100%)}
.fit__slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;margin-top:-8.5px;
  border-radius:50%;background:var(--paper);border:1.5px solid var(--ink);box-shadow:0 1px 5px rgba(21,19,15,.18);
  transition:transform .25s var(--ease),border-color .25s var(--ease)}
.fit__slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--paper);border:1.5px solid var(--ink);box-shadow:0 1px 5px rgba(21,19,15,.18)}
.fit__slider:hover::-webkit-slider-thumb{transform:scale(1.12);border-color:var(--camel-2)}
.fit__slider:focus{outline:none}
.fit__slider:focus-visible::-webkit-slider-thumb{border-color:var(--camel-2);box-shadow:0 0 0 4px rgba(168,134,90,.22)}
.fit__card{border:1px dashed rgba(21,19,15,.28);border-radius:var(--r);padding:clamp(1.2rem,2.4vw,1.7rem) 1.2rem;text-align:center;background:var(--paper)}
.fit__label{margin:0;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.fit__size{margin:.15em 0 .1em;font-size:clamp(3.2rem,7vw,4.4rem);line-height:1;font-weight:500;color:var(--camel-2);transition:opacity .25s var(--ease)}
.fit__size.is-swap{opacity:0}
.fit__why{margin:0 auto;max-width:28ch;font-size:.85rem;color:var(--ink-2);min-height:2.7em}
.fit__why b{font-weight:500;color:var(--wine)}
/* où il tombe : la seule ligne qui vient d'une mesure réelle, on la distingue */
.fit__len{margin:.8rem auto 0;max-width:28ch;font-family:var(--serif);font-size:1.1rem;color:var(--ink);border-top:1px solid var(--line-2);padding-top:.8rem}
.fit__len b{font-weight:500;font-style:italic}
.fit__cta{width:100%;margin-top:1.1rem;padding:.9em 1.2em}
.fit__cta.is-done{background:var(--camel-2);border-color:var(--camel-2)}

/* ---------- Commande ---------- */
.order{padding:clamp(4.5rem,11vh,8rem) 0}
.order__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.order__head{max-width:38rem;margin-bottom:clamp(2.4rem,5vh,3.6rem)}
.form{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,4vw,3.5rem);align-items:start}
.form__fields{display:grid;gap:1.5rem}
.row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media (max-width:860px){.form{grid-template-columns:1fr}.row{grid-template-columns:1fr}}

.field-i{display:block;border:0;padding:0;margin:0;min-width:0}
.field-i__label{display:block;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);margin-bottom:.55rem}
.field-i__label i{font-style:normal;color:var(--ink-3);letter-spacing:.06em;text-transform:none}
.field-i input[type=text],.field-i input[type=tel],.field-i select{
  width:100%;padding:.92rem 1rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  transition:border-color .35s var(--ease),background .35s var(--ease);font-size:1rem}
.field-i input::placeholder{color:var(--ink-3);opacity:.7}
.field-i input:hover,.field-i select:hover{border-color:rgba(21,19,15,.28)}
.field-i input:focus,.field-i select:focus{border-color:var(--camel-2);outline:none;background:#fff}
.field-i.is-bad input,.field-i.is-bad select{border-color:var(--wine);background:rgba(92,31,34,.03)}
.field-i__hint{display:block;font-size:.75rem;color:var(--ink-3);margin-top:.45rem}
.field-i__err{display:none;font-size:.75rem;color:var(--wine);margin-top:.45rem}
.field-i.is-bad .field-i__err{display:block}
.field-i.is-bad .field-i__hint{display:none}

.select{position:relative;display:block}
.select select{appearance:none;-webkit-appearance:none;padding-right:2.6rem;cursor:pointer}
.select::after{content:"";position:absolute;right:1rem;top:50%;width:7px;height:7px;
  border-right:1px solid var(--ink-2);border-bottom:1px solid var(--ink-2);transform:translateY(-70%) rotate(45deg);pointer-events:none}
.select select:disabled{opacity:.55;cursor:not-allowed;background:var(--paper-3)}

.modes{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
@media (max-width:420px){.modes{grid-template-columns:1fr}}
.mode input{position:absolute;opacity:0;pointer-events:none}
.mode__box{display:flex;flex-direction:column;gap:.25rem;padding:.95rem 1rem;cursor:pointer;
  border:1px solid var(--line);border-radius:var(--r);background:var(--paper);
  transition:border-color .35s var(--ease),background .35s var(--ease)}
.mode__box:hover{border-color:rgba(21,19,15,.3)}
.mode input:checked + .mode__box{border-color:var(--ink);background:#fff}
.mode input:focus-visible + .mode__box{outline:2px solid var(--camel-2);outline-offset:2px}
.mode__t{font-size:.9rem;font-weight:500}
.mode__p{font-size:.78rem;color:var(--ink-3);font-variant-numeric:tabular-nums}

.chips{display:flex;flex-wrap:wrap;gap:.6rem}
.chips__skeleton{font-size:.85rem;color:var(--ink-3)}
.chip{min-width:3.4rem;padding:.72rem .95rem;text-align:center;cursor:pointer;
  border:1px solid var(--line);border-radius:var(--r);background:var(--paper);
  font-size:.9rem;font-weight:500;letter-spacing:.04em;display:inline-flex;align-items:center;gap:.55rem;
  transition:border-color .3s var(--ease),background .3s var(--ease),color .3s var(--ease)}
.chip:hover:not(.chip--out){border-color:rgba(21,19,15,.32)}
.chip.is-on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip--out{color:var(--ink-3);cursor:not-allowed;position:relative;overflow:hidden;opacity:.6}
.chip--out::after{content:"";position:absolute;left:12%;right:12%;top:50%;height:1px;background:currentColor;transform:rotate(-14deg)}
.chip__dot{width:12px;height:12px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.14);flex:none}
.chip.is-on .chip__dot{box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}

.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
.qty__b{width:2.9rem;height:2.9rem;border:0;background:none;cursor:pointer;font-size:1.1rem;color:var(--ink-2);transition:color .3s var(--ease),background .3s var(--ease)}
.qty__b:hover{color:var(--ink);background:var(--paper-3)}
.qty__v{min-width:2.6rem;text-align:center;font-variant-numeric:tabular-nums;font-weight:500}
.pot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.summary{position:sticky;top:5.5rem}
@media (max-width:860px){.summary{position:static}}
.summary__card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.3rem,2.4vw,1.8rem)}
.summary__k{font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin:0 0 1.1rem}
.summary__prod{display:flex;gap:1rem;align-items:center;padding-bottom:1.2rem;border-bottom:1px solid var(--line-2)}
/* la vignette garde le champ de sa couleur : le raccord reste invisible même en petit */
.summary__thumb{--field:#d1c9bc;width:64px;aspect-ratio:3/4;background:var(--field);border-radius:var(--r);overflow:hidden;flex:none;transition:background .5s var(--ease)}
.summary__thumb img{width:100%;height:100%;object-fit:contain}
.summary__prod strong{display:block;font-weight:500;font-size:.95rem}
.summary__prod span{font-size:.8rem;color:var(--ink-3)}
.summary__lines{margin:1.2rem 0 0;display:grid;gap:.55rem}
.summary__lines div{display:flex;justify-content:space-between;gap:1rem;font-size:.9rem}
.summary__lines dt{color:var(--ink-2);margin:0}
.summary__lines dd{margin:0;font-variant-numeric:tabular-nums}
.summary__total{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--ink)}
.summary__total>span{font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.summary__total strong{font-family:var(--serif);font-size:1.9rem;font-weight:500;line-height:1;white-space:nowrap;
  font-variant-numeric:lining-nums tabular-nums;font-feature-settings:"lnum" 1,"tnum" 1}
.summary__note{font-size:.72rem;color:var(--ink-3);text-align:center;margin:.9rem 0 0}
.formerr{margin:.9rem 0 0;padding:.7rem .85rem;font-size:.82rem;color:var(--wine);background:rgba(92,31,34,.06);border:1px solid rgba(92,31,34,.18);border-radius:var(--r)}

.done{text-align:center;max-width:34rem;margin:0 auto;padding:clamp(2rem,6vh,4rem) 0}
.done .h2{margin-top:1.2rem}
.done .body{margin-inline:auto}
.done__total{margin-top:1.4rem;font-size:1.05rem}
.ripple{width:110px;height:110px;margin:0 auto;overflow:visible}
.ripple circle{fill:none;stroke:var(--camel);stroke-width:1;transform-origin:60px 60px;animation:ripple 3.2s var(--ease) infinite}
.ripple circle:nth-child(2){animation-delay:.45s}
.ripple circle:nth-child(3){animation-delay:.9s}
@keyframes ripple{0%{transform:scale(.35);opacity:0}25%{opacity:.9}100%{transform:scale(1.5);opacity:0}}

/* ---------- Confiance / FAQ / pied ---------- */
.trust{border-top:1px solid var(--line-2);padding:clamp(3.5rem,8vh,5.5rem) 0}
.trust__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1.2rem,3vw,2.4rem)}
.trust__i{display:grid;gap:.3rem;border-left:1px solid var(--line);padding-left:1.1rem}
.trust__i strong{font-weight:500;font-size:.95rem}
.trust__i span{font-size:.85rem;color:var(--ink-3)}
@media (max-width:860px){.trust__in{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.trust__in{grid-template-columns:1fr}}

.faq{background:var(--paper-2);border-top:1px solid var(--line-2);padding:clamp(4.5rem,11vh,8rem) 0}
.faq__in{max-width:52rem;margin:0 auto;padding:0 var(--pad)}
.acc details{border-bottom:1px solid var(--line)}
.acc details:first-child{border-top:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;padding:1.25rem 2.4rem 1.25rem 0;position:relative;font-family:var(--serif);font-size:1.3rem;transition:color .3s var(--ease)}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{color:var(--camel-2)}
.acc summary::after{content:"";position:absolute;right:.4rem;top:1.75rem;width:10px;height:1px;background:currentColor}
.acc summary::before{content:"";position:absolute;right:.85rem;top:1.31rem;width:1px;height:10px;background:currentColor;transition:transform .4s var(--ease),opacity .3s var(--ease)}
.acc details[open] summary::before{transform:scaleY(0);opacity:0}
.acc p{margin:0 0 1.4rem;color:var(--ink-2);max-width:52ch;font-size:.95rem}
.acc details[open] p{animation:fadein .5s var(--ease)}
@keyframes fadein{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}

.foot{border-top:1px solid var(--line);padding:2.6rem 0 5.5rem}
.foot__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.foot__c{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}

/* ---------- Barre mobile ---------- */
.bar{position:fixed;left:0;right:0;bottom:0;z-index:18;display:none;align-items:center;justify-content:space-between;gap:1rem;
  padding:.7rem var(--pad) calc(.7rem + env(safe-area-inset-bottom));
  background:rgba(244,241,236,.93);backdrop-filter:blur(14px);border-top:1px solid var(--line);
  transform:translateY(110%);transition:transform .55s var(--ease)}
.bar.is-on{transform:none}
.bar__p{display:flex;align-items:baseline;gap:.6rem;font-size:.95rem}
.bar__s{font-size:.72rem;color:var(--ink-3);letter-spacing:.06em}
.bar .btn{padding:.85em 1.4em;font-size:.7rem}
@media (max-width:860px){.bar{display:flex}.foot{padding-bottom:6.5rem}}

/* ---------- Preuve sociale ---------- */
.toast{
  position:fixed;left:1rem;bottom:1rem;z-index:17;max-width:min(92vw,340px);
  display:flex;align-items:center;gap:.8rem;padding:.7rem .9rem .7rem .7rem;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:0 12px 34px -14px rgba(21,19,15,.32);
  transform:translateY(16px);opacity:0;pointer-events:none;
  transition:transform .55s var(--ease),opacity .45s var(--ease);
}
.toast.is-on{transform:none;opacity:1;pointer-events:auto}
.toast__thumb{--field:#d1c9bc;width:44px;aspect-ratio:3/4;background:var(--field);border-radius:var(--r);overflow:hidden;flex:none}
.toast__thumb img{width:100%;height:100%;object-fit:contain}
.toast__body{display:grid;gap:.1rem;min-width:0}
.toast__body strong{font-weight:500;font-size:.86rem}
.toast__body span{font-size:.76rem;color:var(--ink-3)}
.toast__x{border:0;background:none;color:var(--ink-3);font-size:1.1rem;line-height:1;cursor:pointer;padding:.2rem .3rem;margin-left:.2rem}
.toast__x:hover{color:var(--ink)}
/* sur mobile la barre d'achat occupe le bas : la notification monte au-dessus */
@media (max-width:860px){.toast{bottom:calc(4.6rem + env(safe-area-inset-bottom));left:.8rem;right:.8rem;max-width:none}}

/* ---------- Révélation au défilement ---------- */
.js .rv{opacity:0;transform:translateY(20px);filter:blur(5px)}
.js .rv.is-in{opacity:1;transform:none;filter:none;
  transition:opacity .8s var(--ease),transform var(--dur) var(--ease),filter .8s var(--ease);transition-delay:var(--d,0ms)}

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .js .rv,.js .h1 .w{opacity:1!important;transform:none!important;filter:none!important;clip-path:none!important}
  [data-parallax]{transform:none!important}
}