/* Horkelis · onboarding V5 — identité Horkelis Horizon (neige, glacier, lac, encre) */
:root{
  --snow:#f3f8fd; --ice:#eaf4fc; --blue:#2875d8; --blue-deep:#1c5fb6; --blue-soft:#e2effd;
  --ink:#153454; --muted:#49637b; --line:#c9dbea; --line-soft:#dbe8f3;
  --ok:#1f6b52; --ok-bg:#e4f4ee; --miss:#6a7f93; --miss-bg:#f1f5f9;
  --glass:rgba(247,251,255,.88); --panel:rgba(234,244,252,.78);
  --r-panel:28px; --r-ctl:14px; --r-inner:18px;
  --shadow:0 28px 80px rgba(32,76,115,.16), 0 2px 6px rgba(32,76,115,.06);
  --ease:cubic-bezier(.22,.8,.24,1); --ease-out:cubic-bezier(.16,1,.3,1);
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--snow);color:var(--ink);
  font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
.sky{position:fixed;inset:0;z-index:-1;background:
  linear-gradient(180deg,var(--snow) 0%,rgba(243,248,253,.72) 38%,rgba(243,248,253,.08) 72%),
  url(images/horizon.webp) center bottom/cover no-repeat}
h1,h2,h3,p{margin:0}
a{color:var(--blue-deep)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* En-tête et pied */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:18px clamp(16px,4vw,40px)}
.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-size:22px;font-weight:600;letter-spacing:-.045em}
.brand svg{width:24px;height:24px;color:var(--blue)}
.tag-demo{font-size:13px;color:var(--muted);background:rgba(255,255,255,.7);border:1px solid var(--line-soft);border-radius:99px;padding:5px 11px}
.foot{align-self:center;margin:4px 16px 16px;padding:6px 14px;font-size:13px;color:var(--muted);text-align:center;background:rgba(243,248,253,.82);border-radius:99px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}

/* Scène */
main{flex:1;display:grid;place-items:center;padding:8px 16px 24px}
.card{width:min(880px,100%);background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.15);backdrop-filter:blur(16px) saturate(1.15);
  border:1px solid rgba(255,255,255,.95);border-radius:var(--r-panel);box-shadow:var(--shadow);padding:clamp(22px,4.2vw,52px)}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:500;color:var(--muted)}
.steps{display:flex;gap:5px}
.steps i{display:block;width:22px;height:4px;border-radius:4px;background:var(--line)}
.steps i.on{background:var(--blue)}
.card h1{font-size:clamp(27px,4vw,44px);line-height:1.08;font-weight:500;letter-spacing:-.042em;margin:12px 0 18px;outline:none}
.card h2{font-size:19px;line-height:1.25;font-weight:600;letter-spacing:-.02em}
.lead{color:var(--muted);font-size:16.5px;margin:0 0 16px;max-width:62ch}
p+p{margin-top:10px}
.muted{color:var(--muted)}
small{font-size:13.5px;color:var(--muted)}

/* Choix */
.options{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px;margin:12px 0}
.options.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.chip{position:relative;display:flex;align-items:center;gap:10px;text-align:left;min-height:50px;padding:11px 14px 11px 40px;
  font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--r-ctl);cursor:pointer;
  transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease),transform .12s var(--ease)}
.chip::before{content:"";position:absolute;left:14px;top:50%;width:16px;height:16px;margin-top:-8px;border-radius:50%;border:1.5px solid #9db6cc;background:#fff;transition:all .18s var(--ease)}
.chip[data-multi]::before{border-radius:5px}
.chip:hover{border-color:#94b6d8}
.chip:active{transform:scale(.985)}
.chip[aria-pressed=true]{background:var(--blue-soft);border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue);color:#0f4a8c}
.chip[aria-pressed=true]::before{border-color:var(--blue);background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.5 2.4L12 5.3' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.chip .sub{display:block;font-size:13px;color:var(--muted);font-weight:400}
.chip .soon{margin-left:auto;font-size:12px;font-style:normal;color:var(--muted);background:var(--miss-bg);border-radius:99px;padding:2px 8px}
fieldset{border:0;margin:0 0 6px;padding:0}
legend{font-weight:600;font-size:15px;padding:0;margin-bottom:2px}
legend small{font-weight:400}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:12px 20px;font:inherit;font-weight:500;
  border-radius:var(--r-ctl);border:1px solid transparent;cursor:pointer;text-decoration:none;
  transition:background .18s var(--ease),border-color .18s var(--ease),transform .12s var(--ease),box-shadow .18s var(--ease)}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 22px rgba(40,117,216,.28)}
.btn-primary:hover{background:var(--blue-deep)}
.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-secondary:hover{border-color:#94b6d8}
.btn-link{background:transparent;color:var(--blue-deep);padding:12px 10px;text-decoration:underline;text-underline-offset:3px}
.btn[disabled]{opacity:.45;pointer-events:none}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:24px}
button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #154fa4;outline-offset:2px}

/* Panneaux */
.panel{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--r-inner);padding:16px 18px;margin:14px 0}
.preview{border-left:3px solid var(--blue)}
.preview small{display:block;margin-bottom:4px}
.preview h2{font-size:clamp(18px,2.2vw,22px)}
.preview.pulse h2{animation:pulse .38s var(--ease)}
.notice{display:flex;gap:12px;align-items:flex-start}
.notice svg{flex:none;width:22px;height:22px;color:var(--blue);margin-top:2px}
.summary{display:flex;flex-wrap:wrap;gap:6px}
.summary span{background:#fff;border:1px solid var(--line-soft);border-radius:99px;padding:5px 11px;font-size:14px}

/* Formulaires */
label.field{display:block;margin:14px 0 6px;font-weight:500}
input[type=email],input[type=text],input[type=number]{width:100%;min-height:50px;padding:12px 14px;font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--r-ctl)}
input:focus{border-color:var(--blue)}
.check{display:flex;gap:10px;align-items:flex-start;margin:16px 0 0;cursor:pointer}
.check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--blue)}
.stepper{display:flex;align-items:center;gap:8px;max-width:260px;margin-top:6px}
.stepper input{text-align:center}
.stepper button{flex:none;width:50px;height:50px;font-size:22px;line-height:1;border-radius:var(--r-ctl);border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}

/* Résultats */
.result{padding:18px}
.result-head{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.avatar{flex:none;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--blue-deep);font-weight:600;font-size:14px}
.criteria{display:grid;gap:6px;margin:12px 0 4px}
.crit{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:14px}
.crit b{font-weight:600;margin-right:2px}
.tag{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:3px 10px;font-size:13.5px}
.tag.ok{background:var(--ok-bg);color:var(--ok)}
.tag.miss{background:var(--miss-bg);color:var(--miss);border:1px dashed #b9c8d6}
details{margin-top:10px}
summary{cursor:pointer;color:var(--blue-deep);font-weight:500;padding:6px 0;list-style-position:inside}
dl.evidence{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:10px 0 0;padding:14px 16px;background:#fff;border:1px solid var(--line-soft);border-radius:14px}
dl.evidence dt{color:var(--muted);font-size:14px}
dl.evidence dd{margin:0}
.empty h2{margin-bottom:6px}

/* Offre */
.segmented{display:inline-grid;grid-template-columns:1fr 1fr;padding:4px;background:#fff;border:1px solid var(--line);border-radius:16px;margin:4px 0 10px}
.segmented button{min-height:44px;padding:8px 18px;font:inherit;border:0;border-radius:12px;background:transparent;color:var(--ink);cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease)}
.segmented button[aria-pressed=true]{background:var(--blue);color:#fff}
.segmented .badge{font-size:12px;margin-left:6px;opacity:.85}
.price{font-size:clamp(30px,4vw,40px);font-weight:500;letter-spacing:-.035em}
.price span{font-size:17px;color:var(--muted);letter-spacing:0;font-weight:400}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:16px 0 4px;padding:0;list-style:none}
.timeline li{position:relative;padding:14px 12px 0 0;border-top:2px solid var(--line)}
.timeline li::before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.timeline li:first-child{border-top-color:var(--blue)}
.timeline li:first-child::before{background:var(--blue)}
.timeline b{display:block;font-size:14px}
.timeline span{font-size:14px;color:var(--muted)}
.rows{display:grid;gap:0;margin:8px 0}
.rows div{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line-soft)}
.rows div:last-child{border-bottom:0}
.rows dt{color:var(--muted)} .rows dd{margin:0;font-weight:500;text-align:right}

/* Préparation de l'espace */
.prep{display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,4vw,36px);align-items:center;margin:8px 0 6px}
.orbit{width:clamp(96px,16vw,132px);height:auto}
.orbit .ring{fill:none;stroke:var(--line);stroke-width:3}
.orbit .arc{fill:none;stroke:var(--blue);stroke-width:3;stroke-linecap:round;stroke-dasharray:90 260;transform-origin:60px 60px;animation:spin 1.3s linear infinite}
.orbit.done .arc{animation:none;stroke-dasharray:340 0;transition:stroke-dasharray .5s var(--ease)}
.orbit .star{color:var(--blue)}
.tasks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.tasks li{display:flex;align-items:center;gap:12px;color:var(--muted);transition:color .3s var(--ease)}
.tasks li i{flex:none;width:24px;height:24px;border-radius:50%;border:2px solid var(--line);position:relative;transition:all .3s var(--ease)}
.tasks li.active{color:var(--ink)}
.tasks li.active i{border-color:var(--blue);border-right-color:transparent;animation:spin .8s linear infinite}
.tasks li.done{color:var(--ink)}
.tasks li.done i{border-color:var(--blue);background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.5 2.4L12 5.3' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.reveal{transition:opacity .4s var(--ease),transform .4s var(--ease)}
.reveal.hidden{opacity:0;transform:translateY(8px);pointer-events:none}

/* Graphe */
.graph{width:100%;height:auto;display:block;margin:4px 0 8px;overflow:visible}
.graph .edge{stroke:#9fbcd6;stroke-width:1.4;fill:none;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw .7s var(--ease-out) forwards;animation-delay:var(--d)}
.graph .link{stroke:#c3d6e7;stroke-width:1;stroke-dasharray:3 4;opacity:0;animation:fade .6s var(--ease) forwards;animation-delay:var(--d)}
.graph .node{opacity:0;transform-box:fill-box;transform-origin:center;animation:pop .5s var(--ease-out) forwards;animation-delay:var(--d)}
.graph .node circle{fill:#fff;stroke:var(--blue);stroke-width:2}
.graph .node text{font-size:13px;fill:var(--ink);text-anchor:middle}
.graph .source circle{fill:var(--blue);stroke:none}
.graph .source text{fill:#fff;font-weight:600;font-size:12px}
.counters{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:6px 0 4px}
.counters div{background:#fff;border:1px solid var(--line-soft);border-radius:16px;padding:12px;text-align:center}
.counters b{display:block;font-size:26px;font-weight:500;letter-spacing:-.03em;color:var(--blue-deep)}
.counters span{font-size:13px;color:var(--muted)}
.people{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 0}
.people button{min-height:40px;padding:6px 12px;font:inherit;font-size:14px;background:#fff;border:1px solid var(--line);border-radius:99px;color:var(--ink);cursor:pointer}
.people button:hover{border-color:var(--blue)}
.list{display:grid;gap:0;margin:10px 0;padding:0;list-style:none;background:#fff;border:1px solid var(--line-soft);border-radius:16px;overflow:hidden}
.list li{display:flex;justify-content:space-between;gap:12px;padding:11px 16px;border-bottom:1px solid var(--line-soft);font-size:15px}
.list li:last-child{border-bottom:0}
.list li span{color:var(--muted);text-align:right}

/* Accueil, clé */
.key{display:grid;place-items:center;width:88px;height:88px;border-radius:24px;background:var(--blue-soft);margin:6px 0 14px;color:var(--blue)}
.key svg{width:44px;height:44px}

/* Toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;opacity:0;pointer-events:none;transition:all .3s var(--ease);z-index:20}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* Chargement initial */
.loader{position:fixed;inset:0;z-index:30;display:grid;place-items:center;background:var(--snow);transition:opacity .45s var(--ease),visibility .45s}
.loader.done{opacity:0;visibility:hidden}
.loader figure{margin:0;display:grid;justify-items:center;gap:14px}
.loader svg{width:150px;height:auto;overflow:visible}
.loader .l-edge{stroke:#9fbcd6;stroke-width:1.5;fill:none;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw .55s var(--ease-out) forwards;animation-delay:var(--d)}
.loader .l-node{fill:#fff;stroke:var(--blue);stroke-width:2;opacity:0;transform-box:fill-box;transform-origin:center;animation:pop .45s var(--ease-out) forwards;animation-delay:var(--d)}
.loader .l-core{fill:var(--blue)}
.loader figcaption{font-size:22px;font-weight:600;letter-spacing:-.045em;opacity:0;animation:fade .5s var(--ease) .35s forwards}

/* Transitions entre écrans */
.card.is-leaving{animation:leave .17s var(--ease) forwards}
html[data-dir=back] .card.is-leaving{animation-name:leave-back}
.card.is-entering{animation:enter .42s var(--ease-out) both}
html[data-dir=back] .card.is-entering{animation-name:enter-back}
.card.is-entering > *{animation:rise .5s var(--ease-out) both}
.card.is-entering > :nth-child(1){animation-delay:.03s}
.card.is-entering > :nth-child(2){animation-delay:.07s}
.card.is-entering > :nth-child(3){animation-delay:.11s}
.card.is-entering > :nth-child(4){animation-delay:.15s}
.card.is-entering > :nth-child(5){animation-delay:.19s}
.card.is-entering > :nth-child(6){animation-delay:.23s}
.card.is-entering > :nth-child(n+7){animation-delay:.27s}

@keyframes leave{to{opacity:0;transform:translateX(-18px) scale(.995)}}
@keyframes leave-back{to{opacity:0;transform:translateX(18px) scale(.995)}}
@keyframes enter{from{opacity:0;transform:translateX(26px)}to{opacity:1;transform:none}}
@keyframes enter-back{from{opacity:0;transform:translateX(-26px)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes pulse{0%{opacity:.35}100%{opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:1}}
@keyframes pop{0%{opacity:0;transform:scale(.4)}70%{opacity:1;transform:scale(1.08)}100%{opacity:1;transform:scale(1)}}

/* Mobile */
@media (max-width:640px){
  body{font-size:15.5px}
  .topbar{padding:14px 16px}
  main{padding:4px 12px 16px;place-items:start center}
  .card{border-radius:22px;padding:22px 18px}
  .options,.options.two{grid-template-columns:1fr 1fr}
  .options.one{grid-template-columns:1fr}
  .chip{min-height:52px;padding-left:38px;font-size:15px}
  .actions{flex-direction:column;align-items:stretch}
  .actions .btn{width:100%}
  .segmented{display:grid;width:100%}
  .segmented .badge{display:block;margin:0;font-size:11.5px}
  .timeline{grid-template-columns:1fr;gap:4px}
  .timeline li{border-top:0;border-left:2px solid var(--line);padding:2px 0 12px 18px}
  .timeline li::before{top:3px;left:-7px}
  .timeline li:first-child{border-left-color:var(--blue)}
  dl.evidence{grid-template-columns:1fr;gap:2px}
  dl.evidence dd{margin-bottom:8px}
  .prep{grid-template-columns:1fr;justify-items:start}
  .counters b{font-size:22px}
  .graph .node text{font-size:21px}
  .graph .source text{font-size:14px}
}
@media (max-width:380px){.options,.options.two{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;transition-duration:.001ms!important}
  .graph .edge,.loader .l-edge{stroke-dashoffset:0}
  .graph .node,.graph .link,.loader .l-node{opacity:1}
}
/* Mode capture : état final, sans animation */
html.capture *,html.capture *::before,html.capture *::after{animation:none!important;transition:none!important}
html.capture .graph .edge{stroke-dashoffset:0}
html.capture .graph .node,html.capture .graph .link{opacity:1}
html.capture .loader{display:none}