/* =========================================================
   L'UX au service de l'artisanat : Livre blanc interactif
   DA : palette Clustr (Periwinkle / Lemon / Cantaloupe / Watermelon)
   Typo : Cabinet Grotesk (display) + Switzer (texte), Fontshare
   Scroll fluide (Lenis) + snap doux, color-block, sans gating
   ========================================================= */

:root{
  /* Palette */
  --periwinkle:#AFC5FF;
  --lemon:#FCFF82;
  --cantaloupe:#FF9C6D;
  --watermelon:#FD5959;
  /* Neutres */
  --ink:#1B1A2E;
  --ink-2:#2A2840;
  --soft:#54526B;      /* texte secondaire */
  --faint:#8C8AA0;
  --paper:#FBF8F0;
  --paper-2:#F2ECDD;
  --white:#FFFFFF;
  --line:rgba(27,26,46,.14);
  --line-soft:rgba(27,26,46,.08);

  --radius-sm:8px; --radius-md:12px; --radius-lg:16px; --radius-xl:22px; --radius-full:9999px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-in:cubic-bezier(.55,.06,.68,.19);

  --maxw:1040px;
  --gutter:clamp(28px,7vw,104px);
  --display:'Cabinet Grotesk','Switzer','Helvetica Neue',sans-serif;
  --sans:'Switzer','Helvetica Neue',Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  font-size:18px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body.not-started{overflow:hidden;height:100dvh;position:fixed;inset:0;width:100%}
@media (max-width:600px){ body{font-size:16px} }

img,svg{max-width:100%;display:block}
a{color:var(--ink);text-decoration:none}
::selection{background:var(--lemon);color:var(--ink)}
:focus-visible{outline:3px solid var(--watermelon);outline-offset:3px;border-radius:var(--radius-sm)}

/* Grain léger */
.grain{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.warmth{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% 120%, rgba(253,89,89,.10), transparent 60%),
    radial-gradient(90% 70% at 12% 0%, rgba(175,197,255,.14), transparent 55%);
  opacity:var(--warmth,0);transition:opacity .6s var(--ease);
}

.skip-link{
  position:fixed;top:-60px;left:12px;z-index:1000;background:var(--ink);color:#fff;
  padding:10px 16px;border-radius:var(--radius-md);transition:top .2s var(--ease);
}
.skip-link:focus{top:12px}

/* =========================================================
   STUDIO : tour de potier (canvas) qui façonne la pièce
   ========================================================= */
.studio{
  position:fixed;right:clamp(12px,2vw,28px);bottom:clamp(12px,2vw,28px);z-index:60;
  width:clamp(184px,19vw,272px);
  opacity:0;transform:translateY(20px) scale(.96);
  transition:opacity .6s var(--ease),transform .6s var(--ease);
  pointer-events:none;
}
.studio.is-on{opacity:1;transform:none}
.studio__inner{
  position:relative;border-radius:20px;padding:14px 14px 16px;
  background:var(--ink);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 26px 60px -24px rgba(27,26,46,.7), inset 0 1px 0 rgba(255,255,255,.07);
}
.studio.is-attn .studio__inner{animation:studioAttn 1.4s var(--ease) 3}
@keyframes studioAttn{
  0%,100%{box-shadow:0 26px 60px -24px rgba(27,26,46,.7), inset 0 1px 0 rgba(255,255,255,.07), 0 0 0 0 rgba(253,89,89,0)}
  50%{box-shadow:0 26px 60px -24px rgba(27,26,46,.7), inset 0 1px 0 rgba(255,255,255,.07), 0 0 0 8px rgba(253,89,89,.32)}
}
.studio__canvas{
  display:block;width:100%;aspect-ratio:3/4;border-radius:14px;
  background:radial-gradient(120% 120% at 50% 30%, #34324f 0, #221f38 70%, #16152a 100%);
}
.studio__hud{margin-top:12px;display:flex;flex-direction:column;gap:7px}
.studio__label{
  font-size:12px;font-weight:600;color:var(--paper);letter-spacing:.01em;
  display:flex;align-items:center;gap:7px;
}
.studio__label::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--watermelon);flex:none;
  box-shadow:0 0 0 0 rgba(253,89,89,.6);animation:pip 2.4s var(--ease) infinite;
}
@keyframes pip{0%,100%{box-shadow:0 0 0 0 rgba(253,89,89,.5)}50%{box-shadow:0 0 0 5px rgba(253,89,89,0)}}
.studio__bar{height:5px;border-radius:var(--radius-full);background:rgba(255,255,255,.14);overflow:hidden}
.studio__bar i{
  display:block;height:100%;width:0%;border-radius:var(--radius-full);
  background:linear-gradient(90deg,var(--cantaloupe),var(--watermelon));
  transition:width .25s linear;
}
.studio__hint{margin-top:9px;font-size:11px;line-height:1.4;color:rgba(251,248,240,.55)}

@media (max-width:640px){
  .studio{width:128px;right:10px;bottom:10px}
  .studio__inner{padding:9px 9px 11px;border-radius:14px}
  .studio__canvas{aspect-ratio:1/1}
  .studio__hint{display:none}
  .studio__label{font-size:11px}
}
@keyframes spin{to{transform:rotate(360deg)}}

/* =========================================================
   MENU / SOMMAIRE
   ========================================================= */
.menu-toggle{
  position:fixed;top:18px;right:18px;z-index:120;width:50px;height:50px;
  background:var(--ink);border:none;border-radius:var(--radius-full);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  transition:transform .2s var(--ease);
}
.menu-toggle:hover{transform:scale(1.06)}
.menu-toggle span{width:18px;height:2px;background:var(--paper);border-radius:2px;transition:transform .3s var(--ease),opacity .2s var(--ease)}
.menu-toggle[aria-expanded="true"]{background:var(--watermelon)}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.toc{
  position:fixed;inset:0;z-index:110;
  background:var(--ink);color:var(--paper);
  padding:clamp(24px,5vh,64px) clamp(28px,7vw,84px);
  display:flex;flex-direction:column;justify-content:safe center;
  transform:translateY(-100%);transition:transform .55s var(--ease);
  overflow-y:auto;
}
.toc.is-open{transform:none}
.toc__kicker{text-transform:uppercase;letter-spacing:.22em;font-size:12px;color:var(--cantaloupe);margin-bottom:12px;font-weight:600}
.toc__title{font-family:var(--display);font-weight:800;font-size:clamp(32px,5.4vw,58px);line-height:.98;letter-spacing:-.03em;margin-bottom:clamp(18px,3vh,28px)}
.toc__list{list-style:none;counter-reset:t}
.toc__list li{counter-increment:t;border-top:1px solid rgba(255,255,255,.14)}
.toc__list li:last-child{border-bottom:1px solid rgba(255,255,255,.14)}
.toc__list a{
  display:flex;align-items:baseline;gap:16px;color:var(--paper);
  padding:clamp(10px,1.5vh,15px) 0;font-size:clamp(16px,2.2vw,22px);font-weight:500;
  transition:color .2s var(--ease),padding-left .25s var(--ease);
}
.toc__list a::before{content:"0" counter(t);color:var(--periwinkle);font-size:13px;font-variant-numeric:tabular-nums;flex:none}
.toc__list a:hover{color:var(--lemon);padding-left:12px}
.toc__sign{margin-top:clamp(18px,2.6vh,30px);font-size:13px;color:var(--faint)}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;min-height:100dvh;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:clamp(48px,7vh,80px) 24px clamp(84px,13vh,116px);overflow:hidden;z-index:2;
  background:var(--ink);color:var(--paper);
}
.hero__atmo{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero__atmo span{
  position:absolute;border-radius:50%;filter:blur(54px);opacity:.55;
  animation:drift 16s var(--ease) infinite;
}
.hero__atmo span:nth-child(1){width:44vw;height:44vw;left:-8vw;top:-6vw;background:radial-gradient(circle,var(--watermelon),transparent 70%)}
.hero__atmo span:nth-child(2){width:40vw;height:40vw;right:-6vw;top:14vh;background:radial-gradient(circle,var(--periwinkle),transparent 70%);animation-delay:-5s}
.hero__atmo span:nth-child(3){width:34vw;height:34vw;left:26vw;bottom:-12vw;background:radial-gradient(circle,var(--cantaloupe),transparent 70%);animation-delay:-9s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(4vw,-3vh) scale(1.1)}66%{transform:translate(-3vw,3vh) scale(.92)}}
.hero__inner{position:relative;max-width:1120px;z-index:3}
.hero__kicker{text-transform:uppercase;letter-spacing:.24em;font-size:13px;color:var(--periwinkle);font-weight:600;margin-bottom:clamp(14px,2vh,22px)}
.hero__kicker span{color:var(--lemon)}
.hero__title{font-family:var(--display);font-weight:950;font-size:clamp(38px,6.2vw,78px);line-height:.96;letter-spacing:-.04em;margin-bottom:clamp(16px,2.6vh,28px);color:var(--paper)}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line>span{display:block;transform:translateY(110%);animation:riseMask 1s var(--ease) forwards}
.hero__title .line:nth-child(1)>span{animation-delay:.15s}
.hero__title .line:nth-child(2)>span{animation-delay:.3s}
.hero__title .line:nth-child(3)>span{animation-delay:.45s}
.hero__title .line--accent>span{color:var(--watermelon)}
@keyframes riseMask{to{transform:none}}
@keyframes rise{to{opacity:1;transform:none}}
.hero__lede{max-width:640px;margin:0 auto clamp(22px,3.6vh,40px);color:rgba(251,248,240,.78);font-size:clamp(17px,2.3vw,22px);opacity:0;animation:rise .9s var(--ease) .8s forwards}

.hero__cta{display:flex;flex-direction:column;align-items:center;gap:clamp(12px,1.8vh,18px);opacity:0;animation:rise .9s var(--ease) .95s forwards}
.clayball{position:relative;width:clamp(96px,11vh,118px);height:clamp(96px,11vh,118px);border:none;background:none;cursor:pointer;border-radius:50%}
.clayball__core{
  position:absolute;inset:18px;border-radius:50%;
  background:radial-gradient(circle at 38% 32%,#FFC4A0,var(--cantaloupe) 60%,#E0703F);
  box-shadow:0 18px 44px -10px rgba(255,156,109,.6),inset -6px -8px 16px rgba(120,50,20,.25),inset 6px 8px 18px rgba(255,255,255,.3);
  transition:transform .25s var(--ease);
  animation:breathe 3.5s var(--ease) infinite;
}
.clayball__ring{position:absolute;inset:0;border-radius:50%;border:2px dashed var(--periwinkle);animation:spin 9s linear infinite;opacity:.7}
.clayball__pulse{position:absolute;inset:0;border-radius:50%;border:2px solid var(--watermelon);opacity:0;animation:pulseOut 2.6s var(--ease) infinite}
@keyframes pulseOut{0%{transform:scale(.85);opacity:.6}80%,100%{transform:scale(1.5);opacity:0}}
@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}
.clayball:hover .clayball__core{transform:scale(1.08)}
.clayball:active .clayball__core{transform:scale(.86)}
.clayball.is-pressed .clayball__core{animation:squash .5s var(--ease)}
.clayball.is-pressed .clayball__pulse{animation:none;opacity:0}
@keyframes squash{0%{transform:scale(1)}30%{transform:scale(1.18,.84)}60%{transform:scale(.92,1.08)}100%{transform:scale(1)}}
.clay-fly{
  position:fixed;border-radius:50%;z-index:90;pointer-events:none;will-change:transform,opacity;
  background:radial-gradient(circle at 38% 32%,#FFC4A0,var(--cantaloupe) 60%,#E0703F);
  box-shadow:0 14px 30px -8px rgba(255,156,109,.55),inset -5px -7px 14px rgba(120,50,20,.28),inset 5px 7px 16px rgba(255,255,255,.32);
}
.hero__hint{color:rgba(251,248,240,.7);font-size:15px;max-width:360px}
.hero__hint strong{color:var(--lemon)}

.scroll-cue[hidden]{display:none}
.scroll-cue{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:6px;
  color:rgba(251,248,240,.6);font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  animation:bob 1.8s var(--ease) infinite;z-index:3;
}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* =========================================================
   CHAPITRES : structure + color-block
   ========================================================= */
.chap{
  position:relative;z-index:2;
  max-width:none;margin:0;
  padding:clamp(88px,13vw,168px) var(--gutter);
}
.chap > *{max-width:var(--maxw);margin-left:0;margin-right:0}
.chap--alt{max-width:none;padding-left:0;padding-right:0}
.chap--alt > *{max-width:calc(var(--maxw) + var(--gutter));margin-left:0;margin-right:0;padding-left:var(--gutter);padding-right:var(--gutter)}

/* color blocks */
#contexte{background:var(--periwinkle)}
#tasse{background:var(--lemon)}
#frictions{background:var(--cantaloupe)}
#reco{background:var(--periwinkle)}

.chap__head{display:flex;align-items:center;gap:14px;margin-bottom:28px}
.chap__num{font-variant-numeric:tabular-nums;font-weight:700;color:var(--watermelon);font-size:14px;letter-spacing:.04em;font-family:var(--display)}
.chap__kick{text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--soft);font-weight:600;padding-left:14px;border-left:1px solid var(--line)}
.chap__title{font-family:var(--display);font-weight:800;font-size:clamp(32px,6vw,68px);line-height:1.0;letter-spacing:-.03em;margin-bottom:24px}
.chap__sub{color:var(--soft);font-size:clamp(16px,2.2vw,21px);max-width:700px;margin-bottom:44px}
.chap__sub em{color:var(--ink);font-style:normal;font-weight:600}
.chap__sub strong{color:var(--ink)}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(34px);filter:blur(6px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}
.reveal.is-in{opacity:1;transform:none;filter:none}
[data-parallax]{will-change:transform;transform:translateY(var(--py,0))}

/* Barre de progression de lecture */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:60;pointer-events:none;
  background:linear-gradient(90deg,var(--watermelon),var(--cantaloupe),var(--lemon),var(--periwinkle));
  box-shadow:0 1px 8px rgba(0,0,0,.18);transition:width .12s linear;
}

/* Titres : révélation typographique mot par mot (effet masque) */
.chap__title.title-split{opacity:1;transform:none;filter:none}
.chap__title .tw{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.14em;margin-bottom:-.14em}
.chap__title .tw>span{display:inline-block;transform:translateY(115%);transition:transform .8s var(--ease)}
.chap__title.is-revealed .tw>span{transform:none}
@media (prefers-reduced-motion:reduce){
  .chap__title .tw>span{transform:none}
  .reveal{opacity:1;transform:none;filter:none}
}

/* =========================================================
   PROSE
   ========================================================= */
.prose{max-width:720px}
.prose p{margin-bottom:24px;color:var(--ink)}
.prose__big{font-family:var(--display);font-size:clamp(24px,3.6vw,40px);line-height:1.16;color:var(--ink);font-weight:700;letter-spacing:-.02em}
.prose__note{max-width:720px;color:var(--soft);font-size:17px;margin-top:32px}
.hl{background:linear-gradient(transparent 58%,var(--lemon) 58%);padding:0 3px;font-weight:600;color:var(--ink)}

/* ---- Bloc éditorial argumenté : accroche à gauche, corps à droite ---- */
.lede{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.55fr);gap:clamp(28px,5vw,84px);align-items:start;max-width:var(--maxw);margin:clamp(44px,5.5vw,76px) 0 0}
.lede + .lede{margin-top:clamp(48px,6vw,80px)}

/* consigne d'interaction : pastille claire, taille et alignement cohérents */
.hint{display:flex;align-items:center;gap:10px;width:max-content;max-width:100%;margin:clamp(34px,4.5vw,52px) 0 clamp(22px,3vw,30px);padding:11px 18px;border-radius:999px;background:rgba(27,26,46,.06);border:1px solid rgba(27,26,46,.12);font-size:15px;font-weight:600;color:var(--ink);line-height:1.3}
.hint svg{flex:0 0 auto;width:18px;height:18px;color:var(--watermelon)}
.hint b{font-weight:700}
.chap--alt .hint,.chap--these .hint{margin-left:var(--gutter);max-width:calc(100% - var(--gutter) * 2)}
.lede__kick{display:inline-block;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;color:var(--watermelon);margin-bottom:16px}
.lede__lead{font-family:var(--display);font-weight:700;font-size:clamp(23px,2.7vw,33px);line-height:1.08;letter-spacing:-.02em;color:var(--ink);margin:0}
.lede__body>p{margin:0 0 20px;color:var(--ink);font-size:clamp(16px,1.2vw,18px);line-height:1.72;max-width:60ch}
.lede__body>p:last-child{margin-bottom:0}
.lede__body strong{font-weight:600;color:var(--ink)}
/* surligneur translucide qui contraste sur tous les fonds (lemon, periwinkle, papier) */
.mk{background:linear-gradient(transparent 56%,rgba(27,26,46,.16) 56%);padding:0 3px;font-weight:600;color:var(--ink)}
/* phrase-bilan pleine largeur, séparée par un filet */
.keyline{max-width:var(--maxw);font-family:var(--display);font-weight:700;font-size:clamp(20px,2.3vw,29px);line-height:1.22;letter-spacing:-.01em;color:var(--ink);margin:clamp(34px,5vw,52px) 0 0;padding-top:clamp(22px,3vw,30px);border-top:2px solid rgba(27,26,46,.18)}
.keyline strong{color:var(--ink)}
.keyline .mk{font-weight:700}
@media (max-width:760px){
  .lede{grid-template-columns:1fr;gap:14px}
  .lede__lead{font-size:clamp(22px,6.4vw,27px)}
  .lede__body>p{max-width:none}
}

.pull{
  font-family:var(--display);font-size:clamp(22px,3.2vw,36px);line-height:1.18;font-weight:500;letter-spacing:-.02em;
  color:var(--ink);border-left:5px solid var(--watermelon);
  padding:6px 0 6px 30px;margin:14px 0 34px;max-width:820px;
}

/* =========================================================
   INTERVIEWS : paroles du terrain
   ========================================================= */
.itws{display:flex;flex-direction:column;gap:clamp(30px,5vw,60px);margin-top:8px}
.itw{
  --accent:var(--cantaloupe);
  display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:clamp(24px,4vw,48px);
  align-items:center;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:clamp(22px,3vw,40px);
}
.itw--cantaloupe{--accent:var(--cantaloupe)}
.itw--periwinkle{--accent:var(--periwinkle)}
.itw--lemon{--accent:var(--lemon)}
.itw--rev{grid-template-columns:1fr minmax(0,300px)}
.itw--rev .itw__media{order:2}
.itw__media img{
  display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 28%;
  border-radius:var(--radius-lg);box-shadow:10px 10px 0 var(--accent);
}
.itw--rev .itw__media img{box-shadow:-10px 10px 0 var(--accent)}
.itw__role{
  display:inline-block;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;
  color:var(--ink);background:var(--accent);padding:5px 12px;border-radius:var(--radius-full);margin-bottom:14px;
}
.itw__name{font-family:var(--display);font-size:clamp(24px,3.2vw,34px);font-weight:600;letter-spacing:-.02em;line-height:1.1;margin:0 0 6px}
.itw__meta{color:var(--soft);font-size:15px;font-weight:500;margin:0 0 16px}
.itw__intro{color:var(--ink);font-size:clamp(15px,1.8vw,17px);line-height:1.6;margin:0 0 20px}
.itw__quote{
  font-family:var(--display);font-size:clamp(18px,2.4vw,24px);line-height:1.32;font-weight:500;letter-spacing:-.01em;
  color:var(--ink);border-left:4px solid var(--accent);padding:4px 0 4px 22px;margin:0 0 22px;
}
.itw__qa{margin:0}
.itw__qa dt{font-weight:700;color:var(--ink);font-size:15px;margin-top:16px}
.itw__qa dt:first-child{margin-top:0}
.itw__qa dd{margin:6px 0 0;color:var(--soft);font-size:15px;line-height:1.6}
.itw__tie{
  display:inline-flex;align-items:center;gap:10px;margin:22px 0 0;
  font-size:13px;font-weight:600;color:var(--soft);
}
.itw__tie span{
  text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:700;color:var(--ink);
  background:var(--paper);border:1px solid var(--line);padding:4px 10px;border-radius:var(--radius-full);
}
@media(max-width:760px){
  .itw{grid-template-columns:1fr;gap:22px}
  .itw--rev .itw__media{order:0}
  .itw__media img{aspect-ratio:3/2;box-shadow:6px 6px 0 var(--accent)}
  .itw--rev .itw__media img{box-shadow:-6px 6px 0 var(--accent)}
}

/* =========================================================
   STATS
   ========================================================= */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:20px 0 10px}
.stat{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-xl);padding:34px 28px}
.stat__num{display:block;font-family:var(--display);font-weight:800;font-size:clamp(44px,6.5vw,68px);color:var(--watermelon);line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.stat__txt{margin-top:16px;color:var(--soft);font-size:15px;line-height:1.5}
.stat__src{margin-top:12px;padding-top:10px;border-top:1px solid var(--line);color:var(--soft);font-size:12px;letter-spacing:.02em;opacity:.85}
.src-i{font-size:.86em;color:var(--soft);white-space:nowrap}
@media (max-width:760px){ .stats{grid-template-columns:1fr;gap:16px} }

/* =========================================================
   TASSE : comparaison interactive (Fig.1)
   ========================================================= */
.tasse{margin:0}
.tasse__grid{
  position:relative;display:grid;grid-template-columns:1fr 1fr;gap:0;
  border:1px solid var(--line);border-radius:var(--radius-xl);overflow:hidden;background:var(--white);
}
.tasse__col{padding:clamp(26px,4vw,44px)}
.tasse__col[data-side="buy"]{background:var(--white)}
.tasse__col--exp{background:#FFF1E6;border-left:1px solid var(--line)}
.tasse__price{display:inline-block;font-family:var(--display);font-weight:800;font-size:38px;color:var(--ink);letter-spacing:-.03em}
.tasse__col--exp .tasse__price{color:var(--watermelon)}
.tasse__h{font-family:var(--display);font-size:24px;font-weight:700;margin:8px 0 4px;letter-spacing:-.02em}
.tasse__d{color:var(--soft);font-size:15px;margin-bottom:26px;min-height:42px}
.bars{list-style:none;display:flex;flex-direction:column;gap:14px}
.bars li{display:grid;grid-template-columns:128px 1fr;align-items:center;gap:12px}
.bars__label{font-size:13px;color:var(--soft)}
.bar{height:10px;background:var(--line-soft);border-radius:var(--radius-full);overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:var(--radius-full);background:#C9C7D6;transition:width 1s var(--ease)}
.bars--hi .bar i{background:linear-gradient(90deg,var(--cantaloupe),var(--watermelon))}
.bars.is-filled .bar i{width:var(--v)}
.bars.is-filled li:nth-child(1) .bar i{transition-delay:.05s}
.bars.is-filled li:nth-child(2) .bar i{transition-delay:.16s}
.bars.is-filled li:nth-child(3) .bar i{transition-delay:.27s}
.bars.is-filled li:nth-child(4) .bar i{transition-delay:.38s}
.tasse__target{margin-top:28px;font-size:13px;color:var(--faint);font-style:italic}
.tasse__col--exp .tasse__target{color:var(--cantaloupe);filter:saturate(1.4) brightness(.8)}

.tasse__badge{
  text-align:center;margin:22px auto 0;font-weight:600;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-full);
  padding:11px 22px;display:table;
}
@media (max-width:680px){
  .tasse__grid{grid-template-columns:1fr}
  .tasse__col--exp{border-left:none;border-top:1px solid var(--line)}
  .bars li{grid-template-columns:108px 1fr}
}
.gate-hint{margin-top:24px;color:var(--soft);font-size:14px;text-align:center;font-variant-numeric:tabular-nums}

/* =========================================================
   PARADIGME (Fig.2)
   ========================================================= */
.para{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;margin-top:20px}
.para__col{border-radius:var(--radius-xl);padding:30px 26px}
.para__col--prod{background:var(--white);border:1px solid var(--line)}
.para__col--exp{background:var(--periwinkle)}
.para__tag{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:700;margin-bottom:18px;padding:6px 13px;border-radius:var(--radius-full)}
.para__col--prod .para__tag{background:var(--paper-2);color:var(--soft)}
.para__col--exp .para__tag{background:var(--ink);color:var(--paper)}
.flow{list-style:none;display:flex;flex-direction:column;gap:10px}
.flow li{background:var(--paper-2);border-radius:var(--radius-md);padding:13px 15px}
.para__col--exp .flow li{background:rgba(255,255,255,.7)}
.flow b{display:block;font-size:15px;font-family:var(--display);font-weight:700;letter-spacing:-.01em}
.flow span{font-size:13px;color:var(--soft)}
.flow__ux{border:1px dashed var(--watermelon) !important;background:rgba(255,255,255,.9) !important}
.flow__ux b{color:var(--watermelon)}
.flow__double{background:var(--ink) !important}
.flow__double b{color:var(--lemon)}
.flow__double span{color:rgba(251,248,240,.7)}
.para__foot{margin-top:16px;font-size:13px;color:var(--soft);font-style:italic;text-align:center}
.para__arrow{color:var(--ink)}
@media (max-width:760px){
  .para{grid-template-columns:1fr;gap:14px}
  .para__arrow{transform:rotate(90deg);margin:0 auto}
}

/* =========================================================
   FRICTIONS (Fig.3) : cartes à retourner
   ========================================================= */
.frictions{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.frictions .fcard:nth-child(4),.frictions .fcard:nth-child(5){grid-column:span 1}
@media (min-width:761px){
  .frictions{grid-template-columns:repeat(6,1fr)}
  .fcard{grid-column:span 2}
  .frictions .fcard:nth-child(4){grid-column:1/4}
  .frictions .fcard:nth-child(5){grid-column:4/7}
}
@media (max-width:560px){
  .frictions{grid-template-columns:1fr;gap:14px}
  .fcard{min-height:0}
  .fcard__face{padding:22px}
}
.fcard{
  position:relative;border:none;background:none;cursor:pointer;text-align:left;
  display:grid;min-height:240px;perspective:1200px;padding:0;font-family:inherit;
}
.fcard__face{
  grid-area:1/1;border-radius:var(--radius-xl);padding:26px;
  display:flex;flex-direction:column;backface-visibility:hidden;
  transition:transform .6s var(--ease);
}
.fcard__face--front{background:var(--white)}
.fcard__face--back{background:var(--ink);color:var(--paper);transform:rotateY(180deg);justify-content:center;text-align:center}
.fcard.is-flipped .fcard__face--front{transform:rotateY(180deg)}
.fcard.is-flipped .fcard__face--back{transform:rotateY(360deg)}
.fcard__n{width:36px;height:36px;border-radius:50%;background:var(--lemon);color:var(--ink);display:grid;place-items:center;font-weight:700;font-size:15px;margin-bottom:16px;font-family:var(--display)}
.fcard__t{font-family:var(--display);font-weight:700;font-size:19px;margin-bottom:8px;letter-spacing:-.01em}
.fcard__p{color:var(--soft);font-size:14px;line-height:1.5;flex:1}
.fcard__flip{margin-top:14px;font-size:13px;font-weight:600;color:var(--watermelon)}
.fcard__ux{font-size:16px;line-height:1.5;font-weight:500}
.fcard__ux::before{content:"Levier UX";display:block;text-transform:uppercase;letter-spacing:.16em;font-size:11px;color:var(--cantaloupe);font-weight:700;margin-bottom:12px}

/* =========================================================
   TIMELINE (Fig.4) : switch avant/après
   ========================================================= */
.switch-wrap{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:48px}
.switch-label{font-weight:600;color:var(--faint);transition:color .3s var(--ease)}
.switch{width:66px;height:36px;border-radius:var(--radius-full);border:none;cursor:pointer;background:var(--cantaloupe);position:relative;transition:background .3s var(--ease);padding:0}
.switch[aria-checked="true"]{background:var(--watermelon)}
.switch__thumb{position:absolute;top:4px;left:4px;width:28px;height:28px;border-radius:50%;background:#fff;transition:transform .3s var(--ease);box-shadow:0 2px 6px rgba(0,0,0,.2)}
.switch[aria-checked="true"] .switch__thumb{transform:translateX(30px)}

.timeline{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.tstep{
  position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 14px;text-align:center;min-height:124px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:10px;transition:transform .4s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
}
.tstep__name{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:-.01em}
.tstep__badge{font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:var(--radius-full);display:none}
.tstep__badge--off{background:#FFE6D6;color:#9A4A22}
.tstep__badge--on{background:var(--periwinkle);color:var(--ink)}
.timeline[data-ux="off"] .tstep--key .tstep__badge--off{display:inline-block}
.timeline[data-ux="on"] .tstep--key .tstep__badge--on{display:inline-block}
.timeline[data-ux="off"] .tstep--key{border-color:var(--cantaloupe);background:#FFF1E6}
.timeline[data-ux="on"] .tstep--key{border-color:var(--watermelon);background:#EDF2FF;transform:translateY(-6px)}
@media (max-width:760px){
  .timeline{grid-template-columns:1fr 1fr}
  .timeline .tstep:first-child{grid-column:span 2}
}

/* =========================================================
   MATRICE + RECOS (Fig.5)
   ========================================================= */
.matrix-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
@media (max-width:860px){ .matrix-layout{grid-template-columns:1fr;gap:24px} }
.matrix{
  position:relative;aspect-ratio:1/.86;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-xl);
  background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:25% 25%;
}
.matrix::before,.matrix::after{content:"";position:absolute;background:var(--line)}
.matrix::before{left:0;right:0;top:50%;height:1px}
.matrix::after{top:0;bottom:0;left:50%;width:1px}
.matrix__axis{position:absolute;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--soft);font-weight:600}
.matrix__axis--y{top:50%;left:-6px;transform:rotate(-90deg) translateX(50%);transform-origin:left}
.matrix__axis--x{bottom:-22px;left:50%;transform:translateX(-50%)}
.matrix__q{position:absolute;font-size:11px;font-weight:600;color:var(--faint);padding:8px 10px}
.matrix__q--tl{top:0;left:0;color:var(--watermelon)}.matrix__q--tr{top:0;right:0}.matrix__q--bl{bottom:0;left:0}.matrix__q--br{bottom:0;right:0}
.dot{
  position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);
  width:40px;height:40px;border-radius:50%;border:2px solid #fff;cursor:pointer;
  background:var(--watermelon);color:#fff;font-weight:700;font-family:var(--display);
  box-shadow:0 6px 18px -6px rgba(253,89,89,.7);transition:transform .25s var(--ease),box-shadow .25s var(--ease);
  display:grid;place-items:center;
}
.dot span{font-size:15px}
.dot--coral{background:var(--cantaloupe);box-shadow:0 6px 18px -6px rgba(255,156,109,.8)}
.dot:hover,.dot:focus-visible{transform:translate(-50%,-50%) scale(1.18)}
.dot.is-active{box-shadow:0 0 0 4px rgba(253,89,89,.25),0 6px 18px -6px rgba(253,89,89,.7)}
.dot--coral.is-active{box-shadow:0 0 0 4px rgba(255,156,109,.3),0 6px 18px -6px rgba(255,156,109,.7)}

.reco-detail{position:relative;min-height:270px}
.reco-card{display:none;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-xl);padding:28px 26px;animation:fadeIn .4s var(--ease)}
.reco-card.is-active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.reco-card header{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.reco-card__n{width:32px;height:32px;border-radius:50%;background:var(--watermelon);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;flex:none;font-family:var(--display)}
.reco-card h3{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.02em}
.reco-card__effort{font-size:13px;color:var(--soft);margin-bottom:14px}
.reco-card__effort b{color:var(--ink)}
.reco-card p{font-size:15px;color:var(--ink);line-height:1.6}
.reco-card__tpl{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius-md);padding:16px;margin-top:14px;font-family:var(--sans);font-size:13.5px;color:var(--soft);white-space:pre-wrap;line-height:1.55}
.reco-card__seq{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:8px}
.reco-card__seq li{font-size:14px;color:var(--soft);padding-left:14px;border-left:2px solid var(--periwinkle)}
.reco-card__seq b{color:var(--ink)}

/* =========================================================
   THÈSE : émaillage final
   ========================================================= */
.chap--these{max-width:none;padding-left:0;padding-right:0;text-align:left;background:var(--ink);color:var(--paper)}
.chap--these > *{max-width:calc(var(--maxw) + var(--gutter));margin-left:0;margin-right:0;padding-left:var(--gutter);padding-right:var(--gutter)}
.chap--these .chap__head{justify-content:flex-start}
.chap--these .chap__kick{color:var(--periwinkle);border-color:rgba(255,255,255,.2)}
.chap--these .chap__title{color:var(--paper)}
.chap--these .chap__sub{margin-left:0;margin-right:0;color:rgba(251,248,240,.7)}
.chap--these .hint{background:rgba(251,248,240,.08);border-color:rgba(251,248,240,.24);color:var(--paper)}
.chap--these .hint b{color:var(--lemon)}
.chap--these .chap__sub strong{color:var(--lemon)}
.finale{display:flex;flex-direction:column;align-items:flex-start;gap:22px;margin:34px 0 48px}
.glaze-picker{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.glaze-picker__label{font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.02em;text-transform:uppercase;color:rgba(251,248,240,.62)}
.glaze-swatches{display:flex;gap:14px}
.glaze-sw{
  width:38px;height:38px;border-radius:50%;cursor:pointer;flex:none;
  background:var(--sw);border:2px solid rgba(255,255,255,.22);
  box-shadow:0 6px 16px -6px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.4);
  transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.glaze-sw:hover{transform:translateY(-2px) scale(1.06)}
.glaze-sw.is-active{border-color:var(--paper);box-shadow:0 0 0 3px rgba(251,248,240,.28),0 8px 18px -6px rgba(0,0,0,.55)}
.glaze-btn{
  position:relative;border:none;cursor:pointer;font-family:inherit;
  display:inline-flex;align-items:center;gap:16px;
  padding:16px 32px 16px 18px;border-radius:var(--radius-full);
  background:var(--watermelon);color:#fff;
  box-shadow:0 18px 44px -16px rgba(253,89,89,.7),inset 0 1px 0 rgba(255,255,255,.18);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.glaze-btn:hover{transform:translateY(-2px);box-shadow:0 22px 52px -16px rgba(253,89,89,.8)}
.glaze-btn__disc{
  position:relative;width:48px;height:48px;border-radius:50%;flex:none;
  background:radial-gradient(circle at 50% 50%,#EFE9DF 0 38%,#E0D7C7 39% 62%,#C9BBA4 63% 100%);
  box-shadow:inset 0 0 0 2px rgba(0,0,0,.06);
}
.glaze-btn__disc::after{
  content:"";position:absolute;inset:32%;border-radius:50%;
  background:radial-gradient(circle at 40% 35%,#FFC4A0,var(--cantaloupe) 70%);
  transition:background .8s var(--ease);
}
.glaze-btn.is-spinning .glaze-btn__disc{animation:spin .9s linear infinite}
.glaze-btn.is-done .glaze-btn__disc::after{background:radial-gradient(circle at 40% 35%,#fff,var(--glaze-col,var(--periwinkle)) 68%,rgba(0,0,0,.18))}
.glaze-btn__txt{font-family:var(--display);font-weight:700;font-size:16px;letter-spacing:-.01em}
.glaze-btn.is-done .glaze-btn__txt::after{content:" ✦"}

.these-card{
  max-width:720px;margin-left:var(--gutter);margin-right:var(--gutter);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-xl);padding:40px;opacity:0;transform:translateY(20px) scale(.97);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.these-card.is-shown{opacity:1;transform:none}
.these-card__l1{font-family:var(--display);font-size:clamp(22px,3.2vw,34px);color:var(--paper);font-weight:700;margin-bottom:10px;line-height:1.18;letter-spacing:-.02em}
.these-card__l2{font-family:var(--display);font-size:clamp(22px,3.2vw,34px);color:var(--lemon);font-weight:500;line-height:1.18;letter-spacing:-.02em}

/* =========================================================
   REPARTEZ AVEC VOTRE PIÈCE (téléchargement)
   ========================================================= */
.takeaway{margin-top:46px;max-width:640px;border-top:1px solid rgba(255,255,255,.14);padding-top:36px;
  opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.takeaway[hidden]{display:none}
.takeaway.is-shown{opacity:1;transform:none}
.takeaway__title{font-family:var(--display);font-weight:800;font-size:clamp(22px,3vw,30px);color:var(--paper);letter-spacing:-.02em;margin-bottom:8px}
.takeaway__sub{color:rgba(251,248,240,.7);font-size:15px;margin-bottom:22px;max-width:500px}
.sticker-picker{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.sticker-sw{width:62px;height:62px;border-radius:16px;cursor:pointer;flex:none;padding:6px;
  background:rgba(255,255,255,.06);border:2px solid rgba(255,255,255,.16);
  transition:transform .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease)}
.sticker-sw img{width:100%;height:100%;object-fit:contain;pointer-events:none}
.sticker-sw:hover{transform:translateY(-2px) scale(1.05);background:rgba(255,255,255,.1)}
.sticker-sw.is-active{border-color:var(--lemon);background:rgba(252,255,130,.12);box-shadow:0 0 0 3px rgba(252,255,130,.18)}
.wrap-btn{display:inline-flex;align-items:center;gap:12px;border:none;cursor:pointer;font-family:var(--display);font-weight:700;font-size:16px;
  padding:15px 28px;border-radius:var(--radius-full);color:var(--ink);
  background:linear-gradient(180deg,var(--lemon),#ECEF6A);
  box-shadow:0 16px 40px -16px rgba(252,255,130,.5),inset 0 1px 0 rgba(255,255,255,.6);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.wrap-btn:hover{transform:translateY(-2px);box-shadow:0 22px 50px -16px rgba(252,255,130,.6)}
.wrap-btn:disabled{opacity:.6;cursor:default;transform:none}

/* =========================================================
   OVERLAY : signature (tampon) + emballage
   ========================================================= */
.wrap-overlay{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;overflow-y:auto}
.wrap-overlay[hidden]{display:none}
.wrap-overlay__bd{position:absolute;inset:0;background:rgba(14,13,26,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  opacity:0;animation:fadeIn .4s var(--ease) forwards}
@keyframes fadeIn{to{opacity:1}}
.wrap-stage{position:relative;z-index:1;margin:auto;display:flex;flex-direction:column;align-items:center;gap:26px;padding:24px}
.wrap-scene{position:relative;width:440px;height:560px;max-width:84vw;perspective:1200px}
.wrap-scene > *{position:absolute}

/* Pièce qui BASCULE en arrière (on la penche pour présenter son dessous), puis revient
   d'aplomb. Seule la tasse (canvas, dans .wrap-flip) subit la rotation 3D, elle se
   couche vers l'arrière (rotateX) en se soulevant, et s'efface pendant que le CULOT
   (frère plat de .wrap-scene) grandit à sa place : lecture « la pièce se retourne, on
   voit le dessous ». Le culot et le tampon sont des frères plats à left:50% → ils
   tombent l'un sur l'autre au pixel près (pas de perspective qui décale). */
.wrap-flip{left:0;top:0;width:100%;height:100%;z-index:3;
  transform-origin:50% 78%;will-change:transform,opacity;
  opacity:0;transform:translateY(22px) scale(.95)}
.wrap-scene.show-mug .wrap-flip{opacity:1;transform:none;
  transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.34,1.3,.5,1)}
.wrap-scene.show-mug.tilted .wrap-flip{opacity:0;
  transform:perspective(900px) rotateX(118deg) translateY(-30px) scale(.88);
  transition:transform 1s cubic-bezier(.5,.05,.2,1),opacity .55s ease-in .4s}
.wrap-mug{left:0;top:0;width:100%;height:100%;
  filter:drop-shadow(0 24px 32px rgba(0,0,0,.4))}

/* Le dessous de la pièce (culot céramique), frère plat aligné sur l'axe (left:50%).
   Apparaît en grandissant pendant la bascule, à la hauteur du culot (top:62%). */
.wrap-base{left:50%;top:62%;width:152px;height:152px;z-index:2;
  transform:translate(-50%,-50%) scale(.5);transform-origin:center;border-radius:50%;
  background:radial-gradient(circle at 40% 34%,var(--g-hi,#E8EEFF),var(--g-mid,#AFC5FF) 52%,var(--g-lo,#7E9BE0) 100%);
  box-shadow:0 0 0 4px var(--g-rim,#5b6da0) inset,0 22px 30px rgba(0,0,0,.45);
  display:flex;align-items:center;justify-content:center;opacity:0}
.wrap-base::before{content:"";position:absolute;inset:14%;border-radius:50%;
  border:9px solid var(--clay,#FF9C6D);box-shadow:0 1px 3px rgba(0,0,0,.28) inset}
.wrap-base::after{content:"";position:absolute;inset:27%;border-radius:50%;
  background:radial-gradient(circle at 42% 36%,rgba(255,255,255,.22),rgba(0,0,0,.14))}
.wrap-scene.tilted .wrap-base{opacity:1;transform:translate(-50%,-50%) scale(1);
  transition:opacity .5s ease-out .42s,transform .8s cubic-bezier(.34,1.3,.5,1) .42s}

/* Empreinte d'encre (le vrai logo) laissée au centre du culot */
.wrap-imprint{position:absolute;left:50%;top:50%;width:100px;z-index:3;
  opacity:0;transform:translate(-50%,-50%) rotate(-4deg) scale(1.15)}
.wrap-imprint img{display:block;width:100%;height:auto;filter:brightness(0)}
.wrap-scene.show-stamp .wrap-imprint{animation:imprintInk .55s ease-out .34s forwards}
@keyframes imprintInk{
  0%{opacity:0;transform:translate(-50%,-50%) rotate(-4deg) scale(1.15)}
  55%{opacity:.86;transform:translate(-50%,-50%) rotate(-4deg) scale(.98)}
  100%{opacity:.8;transform:translate(-50%,-50%) rotate(-4deg) scale(1)}
}
.wrap-scene.stamped .wrap-imprint{opacity:.8;mix-blend-mode:multiply}

/* Le tampon (outil) descend sur le culot, presse, puis se relève hors champ.
   Ancré par le bas (bottom:38%) → le bas du pad repose exactement sur le centre
   du culot (top:62%) quand translateY(0). Même axe X que le culot (left:50%). */
.wrap-stamp{left:50%;bottom:38%;width:168px;z-index:4;margin-left:-84px;
  display:flex;flex-direction:column;align-items:center;
  opacity:0;transform:translateY(-360px) scale(1.08);will-change:transform}
.wrap-stamp__handle{width:34px;height:46px;border-radius:10px 10px 6px 6px;
  background:linear-gradient(180deg,#6B5836,#4A3C22);box-shadow:0 3px 0 rgba(0,0,0,.25) inset;margin-bottom:-4px;z-index:1}
.wrap-stamp__pad{position:relative;width:100%;padding:13px 15px;border-radius:12px;background:#F4EEDF;
  box-shadow:0 12px 22px rgba(0,0,0,.45),0 0 0 3px #C9BE9F inset;transform-origin:center bottom}
.wrap-stamp__pad img{display:block;width:100%;height:auto;filter:brightness(0) opacity(.86)}
.wrap-scene.show-stamp .wrap-stamp{animation:stampPress 1.25s cubic-bezier(.3,1,.5,1) forwards}
@keyframes stampPress{
  0%{opacity:0;transform:translateY(-360px) scale(1.08) rotate(-2deg)}
  12%{opacity:1}
  34%{transform:translateY(-6px) scale(1.04,.92) rotate(0)}        /* arrivée, légère compression */
  44%{transform:translateY(8px) scaleX(1.08) scaleY(.82)}          /* pression max sur le culot */
  56%{transform:translateY(-12px) scale(.99,1.03)}                 /* rebond */
  64%{transform:translateY(0) scale(1)}
  74%{opacity:1;transform:translateY(-8px) scale(1)}
  100%{opacity:0;transform:translateY(-300px) scale(1.04)}         /* on relève le tampon */
}
/* onde de pression à l'impact, centrée sur le bas du pad */
.wrap-stamp::after{content:"";position:absolute;left:50%;bottom:-14px;width:140px;height:54px;margin-left:-70px;
  border-radius:50%;border:2px solid rgba(255,255,255,.7);opacity:0;pointer-events:none}
.wrap-scene.show-stamp .wrap-stamp::after{animation:stampRing .6s ease-out .42s}
@keyframes stampRing{0%{opacity:.6;transform:scale(.45)}100%{opacity:0;transform:scale(1.7)}}

/* Sticker qui se colle (slap + petit wobble) */
.wrap-sticker{right:6%;top:26%;width:128px;height:128px;object-fit:contain;z-index:3;opacity:0;
  transform:translate(46px,-58px) rotate(-34deg) scale(.28);transform-origin:center;
  filter:drop-shadow(0 10px 14px rgba(0,0,0,.32))}
.wrap-scene.show-sticker .wrap-sticker{animation:stickSlap .72s cubic-bezier(.34,1.56,.64,1) forwards}
@keyframes stickSlap{
  0%{opacity:0;transform:translate(46px,-58px) rotate(-34deg) scale(.28)}
  55%{opacity:1;transform:translate(-2px,2px) rotate(-4deg) scale(1.14)}
  72%{transform:translate(0,0) rotate(-11deg) scale(.97)}
  86%{transform:translate(0,0) rotate(-6deg) scale(1.03)}
  100%{opacity:1;transform:translate(0,0) rotate(-8deg) scale(1)}
}

/* Kraft + ficelle + étiquette */
.kraft{top:-3%;height:106%;width:63%;z-index:5;
  background:linear-gradient(118deg,#EFE1C4 0%,#E2CEA4 46%,#D2BA8E 100%);
  box-shadow:inset 0 0 70px rgba(120,90,40,.26)}
.kraft::before{content:"";position:absolute;inset:0;opacity:.5;
  background:repeating-linear-gradient(96deg,rgba(120,90,40,.07) 0 2px,transparent 2px 9px),
             repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 6px)}
.kraft--l{left:0;transform:translateX(-114%) rotate(-1.5deg);border-radius:0 14px 14px 0;
  box-shadow:inset -22px 0 34px rgba(120,90,40,.22),inset 0 0 60px rgba(120,90,40,.2)}
.kraft--r{right:0;transform:translateX(114%) rotate(1.5deg);border-radius:14px 0 0 14px;
  box-shadow:inset 22px 0 34px rgba(120,90,40,.22),inset 0 0 60px rgba(120,90,40,.2)}
.wrap-scene.wrapped .kraft--l{transition:transform .8s cubic-bezier(.3,1,.4,1);transform:translateX(-1.5%) rotate(0)}
.wrap-scene.wrapped .kraft--r{transition:transform .8s cubic-bezier(.3,1,.4,1);transform:translateX(1.5%) rotate(0)}
.twine{left:50%;top:-3%;height:106%;width:13px;margin-left:-6px;z-index:6;
  background:repeating-linear-gradient(180deg,#B98C4E 0 9px,#A87C3E 9px 13px);
  opacity:0;transform:scaleY(0);transform-origin:top center}
.wrap-scene.wrapped .twine{transition:transform .55s cubic-bezier(.3,1,.4,1) .5s,opacity .2s .5s;opacity:1;transform:scaleY(1)}
.twine i{position:absolute;top:48%;left:50%;width:30px;height:30px;margin:-15px;border-radius:50%;
  border:5px solid #A87C3E;background:transparent;opacity:0;transform:scale(0)}
.wrap-scene.knotted .twine i{animation:knotPop .5s cubic-bezier(.34,1.56,.64,1) forwards}
@keyframes knotPop{0%{opacity:0;transform:scale(0) rotate(-40deg)}60%{opacity:1;transform:scale(1.25) rotate(8deg)}100%{opacity:1;transform:scale(1) rotate(0)}}
.wrap-label{left:50%;top:50%;z-index:7;background:var(--paper);color:var(--ink);padding:14px 20px 12px;border-radius:10px;text-align:center;
  box-shadow:0 18px 34px rgba(0,0,0,.34);border:1px solid var(--line);
  opacity:0;transform:translate(-50%,-50%) rotate(-4deg) scale(.5)}
.wrap-scene.labeled .wrap-label{animation:labelDrop .6s cubic-bezier(.34,1.56,.64,1) forwards}
@keyframes labelDrop{
  0%{opacity:0;transform:translate(-50%,-78%) rotate(8deg) scale(.5)}
  60%{opacity:1;transform:translate(-50%,-50%) rotate(-6deg) scale(1.06)}
  100%{opacity:1;transform:translate(-50%,-50%) rotate(-4deg) scale(1)}
}
.wrap-label__logo{display:block;width:118px;height:auto;margin:0 auto}
.wrap-label__sub{display:block;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--soft);margin-top:6px}

.wrap-caption{color:var(--paper);font-family:var(--display);font-weight:600;font-size:18px;min-height:24px;text-align:center;letter-spacing:-.01em;
  opacity:1;transition:opacity .26s var(--ease)}
.wrap-caption.is-fading{opacity:0}
.wrap-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:center}
.wrap-actions[hidden]{display:none}
.wrap-dl{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:var(--radius-full);
  font-family:var(--display);font-weight:700;font-size:15px;color:var(--ink);
  background:linear-gradient(180deg,var(--lemon),#ECEF6A);box-shadow:0 14px 34px -14px rgba(252,255,130,.6)}
.wrap-close{padding:13px 22px;border-radius:var(--radius-full);border:1px solid rgba(255,255,255,.3);
  background:transparent;color:var(--paper);font-family:var(--display);font-weight:600;font-size:15px;cursor:pointer}
.wrap-close:hover{background:rgba(255,255,255,.08)}

@media (max-width:520px){
  .wrap-stage{gap:18px;padding:18px}
  .wrap-scene{width:300px;height:390px}
  .wrap-stamp{width:128px;margin-left:-64px}
  .wrap-base{width:108px;height:108px}
  .wrap-imprint{width:72px}
  .wrap-sticker{width:96px;height:96px}
  .wrap-label__logo{width:96px}
  .wrap-caption{font-size:16px;padding:0 12px;line-height:1.35}
}
@media (prefers-reduced-motion:reduce){
  .wrap-flip,.wrap-mug,.wrap-base,.wrap-stamp,.wrap-imprint,.wrap-sticker,.kraft,.twine,.twine i,.wrap-label{animation:none !important;transition:none !important}
  .wrap-scene.show-mug .wrap-flip{opacity:1;transform:none}
  .wrap-scene.tilted .wrap-flip{opacity:0}
  .wrap-scene.tilted .wrap-base{opacity:1;transform:translate(-50%,-50%) scale(1)}
  .wrap-scene.stamped .wrap-imprint{opacity:.8}
  .wrap-scene.show-stamp .wrap-stamp{opacity:0}
  .wrap-scene.show-sticker .wrap-sticker{opacity:1;transform:rotate(-8deg)}
  .wrap-scene.wrapped .kraft--l{transform:translateX(-1.5%)}
  .wrap-scene.wrapped .kraft--r{transform:translateX(1.5%)}
  .wrap-scene.wrapped .twine{opacity:1;transform:scaleY(1)}
  .wrap-scene.knotted .twine i{opacity:1;transform:none}
  .wrap-scene.labeled .wrap-label{opacity:1;transform:translate(-50%,-50%) rotate(-4deg)}
}

/* =========================================================
   ANNEXES
   ========================================================= */
.accordion{max-width:780px}
.acc{border:1px solid var(--line);border-radius:var(--radius-lg);margin-bottom:12px;background:var(--white);overflow:hidden}
.acc summary{
  list-style:none;cursor:pointer;padding:22px 24px;font-weight:600;font-size:17px;
  display:flex;align-items:center;gap:12px;position:relative;font-family:var(--display);letter-spacing:-.01em;
}
.acc summary::-webkit-details-marker{display:none}
.acc__role{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink);background:var(--periwinkle);padding:5px 11px;border-radius:var(--radius-full);font-weight:700}
.acc__plus{margin-left:auto;width:16px;height:16px;flex:none;position:relative}
.acc__plus::before,.acc__plus::after{content:"";position:absolute;background:var(--watermelon);border-radius:2px}
.acc__plus::before{top:7px;left:0;right:0;height:2px}
.acc__plus::after{left:7px;top:0;bottom:0;width:2px;transition:transform .3s var(--ease)}
.acc[open] .acc__plus::after{transform:rotate(90deg);opacity:0}
.acc__body{padding:0 24px 24px}
.acc__body p{font-size:15px;color:var(--soft);margin-bottom:10px}
.acc__body b{color:var(--ink)}

.end{text-align:center;margin-top:88px;padding-top:44px;border-top:1px solid var(--line)}
.end__sign{font-family:var(--display);font-size:32px;font-weight:800;color:var(--ink);letter-spacing:-.03em}
.end__meta{color:var(--faint);font-size:14px;margin-top:6px}
.end__top{display:inline-block;margin-top:24px;font-weight:600;color:var(--watermelon)}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1 !important;transform:none !important}
  .hero__title .line>span{transform:none !important;animation:none !important}
  .hero__lede,.hero__cta{opacity:1 !important;animation:none !important}
  .hero__atmo span,.clayball__ring,.clayball__core,.clayball__pulse{animation:none !important}
  [data-parallax]{transform:none !important}
}