/* ============================================================
   AUTIN PATRIMOINE — feuille de style
   Direction : chapitres plein écran, typographie surdimensionnée,
   filets d'un pixel, accent orange employé avec parcimonie.
   ============================================================ */

:root{
  --ink:#08090B;
  --ink-2:#111419;
  --paper:#FFFFFF;
  --paper-2:#F4F4F6;
  --accent:#D45100;
  --accent-lt:#F97316;
  --mute-on-dark:#8B919B;
  --mute-on-light:#63676E;
  --rule-dark:rgba(255,255,255,.13);
  --rule-light:rgba(0,0,0,.11);

  --display:'Schibsted Grotesk','Inter',system-ui,-apple-system,sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --pad:clamp(22px,5.5vw,88px);
  --wrap:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--paper);
  font-family:var(--body);font-size:17px;line-height:1.6;
  font-weight:400;letter-spacing:-.005em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}

/* ───────── typographie ───────── */
.d1,.d2,.d3{font-family:var(--display);font-weight:600;letter-spacing:-.035em;line-height:1.02}
.d1{font-size:clamp(46px,8.4vw,108px)}
.d2{font-size:clamp(34px,5.2vw,68px);letter-spacing:-.032em;line-height:1.05}
.d3{font-size:clamp(23px,2.6vw,34px);letter-spacing:-.025em;line-height:1.12}

.figure{
  font-family:var(--display);font-weight:500;
  font-size:clamp(74px,15vw,208px);letter-spacing:-.05em;line-height:.86;white-space:nowrap;
  font-variant-numeric:tabular-nums;
}
.figure-sm{
  font-family:var(--display);font-weight:500;
  font-size:clamp(40px,5.4vw,68px);letter-spacing:-.045em;line-height:1;white-space:nowrap;
}
.tag{
  font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent-lt);
}
.lead{font-size:clamp(17px,1.55vw,21px);line-height:1.55;color:var(--mute-on-dark);max-width:46ch}
.body-copy{color:var(--mute-on-dark);max-width:62ch}
.fine{font-size:13.5px;line-height:1.6;color:var(--mute-on-dark)}

/* ───────── chapitres ───────── */
.ch{padding:clamp(84px,13vw,190px) 0;position:relative}
.ch--light{background:var(--paper);color:var(--ink)}
.ch--grey{background:var(--paper-2);color:var(--ink)}
.ch--light .tag,.ch--grey .tag{color:var(--accent)}
.ch--light .lead,.ch--grey .lead,
.ch--light .body-copy,.ch--grey .body-copy,
.ch--light .fine,.ch--grey .fine{color:var(--mute-on-light)}
.ch__head{margin-bottom:clamp(40px,5.5vw,76px)}
.ch__head .tag{display:block;margin-bottom:20px}
.ch__head .d2{max-width:17ch}
.ch__head .lead{margin-top:22px}

/* ───────── navigation ───────── */
nav{
  position:fixed;inset:0 0 auto 0;z-index:60;
  padding:15px 0;transition:background .35s ease,border-color .35s ease,padding .35s ease;
  border-bottom:1px solid transparent;
}
nav.on{background:rgba(8,9,11,.72);backdrop-filter:saturate(180%) blur(22px);
  -webkit-backdrop-filter:saturate(180%) blur(22px);border-bottom-color:var(--rule-dark);padding:11px 0}
nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-family:var(--display);font-weight:600;font-size:14px;
  letter-spacing:.13em;text-decoration:none;color:#fff;white-space:nowrap}
.brand span{color:var(--accent-lt)}
.nav-links{display:flex;gap:30px}
.nav-links a{font-size:14px;color:#C9CCD2;text-decoration:none;transition:color .2s}
.nav-links a:hover{color:#fff}
@media(max-width:900px){.nav-links{display:none}}

/* ───────── boutons ───────── */
button.btn{background:transparent;font-family:inherit;cursor:pointer}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:15px 30px;border-radius:999px;
  font-size:15px;font-weight:600;letter-spacing:-.01em;text-decoration:none;
  border:1px solid transparent;transition:transform .25s ease,background .25s ease,border-color .25s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:focus-visible{outline:2px solid var(--accent-lt);outline-offset:4px}
.btn--fill{background:var(--accent);color:#fff}
.btn--fill:hover{background:#E85E06}
.btn--wire{border-color:var(--rule-dark);color:#fff;background:transparent}
.btn--wire:hover{border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.06)}
.ch--light .btn--wire,.ch--grey .btn--wire{border-color:var(--rule-light);color:var(--ink)}
.ch--light .btn--wire:hover,.ch--grey .btn--wire:hover{border-color:rgba(0,0,0,.32);background:rgba(0,0,0,.04)}
.btn--sm{padding:10px 20px;font-size:13.5px}
.btns{display:flex;flex-wrap:wrap;gap:12px;align-items:center}

.tlink{
  display:inline-flex;align-items:center;gap:7px;font-size:15px;font-weight:500;
  text-decoration:none;color:var(--accent-lt);
}
.tlink:hover{text-decoration:underline;text-underline-offset:4px}
.ch--light .tlink,.ch--grey .tlink{color:var(--accent)}

/* ───────── hero ───────── */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding:132px 0 60px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40% 30%;height:70%;
  background:radial-gradient(closest-side,rgba(212,81,0,.20),transparent);
  pointer-events:none;
}
.hero .wrap{position:relative;z-index:1}
.hero .d1{max-width:15ch}
.hero .lead{margin:30px 0 40px}
.hero-foot{
  margin-top:clamp(56px,8vw,104px);padding-top:26px;border-top:1px solid var(--rule-dark);
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;position:relative;z-index:1;
}
.hero-foot dt{font-family:var(--display);font-weight:500;font-size:clamp(26px,3.2vw,40px);
  letter-spacing:-.035em;line-height:1}
.hero-foot dd{font-size:13.5px;color:var(--mute-on-dark);margin-top:9px;max-width:26ch}
@media(max-width:720px){.hero-foot{grid-template-columns:1fr;gap:20px}}

/* ───────── chiffre pleine largeur ───────── */
.stage{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(30px,5vw,80px);align-items:end}
@media(max-width:860px){.stage{grid-template-columns:1fr;align-items:start}}
.stage__fig .figure{color:var(--accent)}
.stage__fig p{margin-top:14px;font-size:15px;font-weight:500}

.rail{display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--rule-light);margin-top:clamp(44px,6vw,80px)}
.ch--dark .rail{border-top-color:var(--rule-dark)}
.rail>div{padding:28px 24px 0 0}
.rail dt{font-family:var(--display);font-weight:500;font-size:clamp(28px,3.4vw,44px);letter-spacing:-.04em}
.rail dd{font-size:14px;color:var(--mute-on-light);margin-top:8px;max-width:30ch}
@media(max-width:760px){.rail{grid-template-columns:1fr}.rail>div{padding:22px 0 0}
  .rail>div+div{border-top:1px solid var(--rule-light)}}

/* ───────── liste des tâches déléguées ───────── */
.tasks{columns:3;column-gap:52px;margin-top:8px}
@media(max-width:900px){.tasks{columns:2;column-gap:34px}}
@media(max-width:560px){.tasks{columns:1}}
.tasks li{
  break-inside:avoid;list-style:none;font-size:15px;color:#C9CCD2;
  padding:13px 0;border-bottom:1px solid var(--rule-dark);
}

/* ───────── engagements ───────── */
.clause{
  display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);
  gap:clamp(20px,4vw,60px);align-items:start;
  padding:clamp(34px,4.6vw,58px) 0;border-top:1px solid var(--rule-light);
}
.clause:last-child{border-bottom:1px solid var(--rule-light)}
.clause__fig{color:var(--accent)}
.clause p{margin-top:14px;color:var(--mute-on-light);max-width:56ch}
@media(max-width:800px){.clause{grid-template-columns:1fr;gap:14px}}

/* ───────── étapes ───────── */
.steps{border-top:1px solid var(--rule-dark)}
.step{display:grid;grid-template-columns:64px minmax(0,300px) minmax(0,1fr);
  gap:clamp(16px,3vw,44px);padding:26px 0;border-bottom:1px solid var(--rule-dark);align-items:baseline}
.step__n{font-family:var(--display);font-weight:500;font-size:15px;color:var(--accent-lt);
  font-variant-numeric:tabular-nums}
.step__t{font-weight:600;font-size:17px;letter-spacing:-.015em}
.step__d{color:var(--mute-on-dark);font-size:15px}
@media(max-width:760px){.step{grid-template-columns:44px 1fr;gap:12px}
  .step__d{grid-column:2}}

/* ───────── villes ───────── */
.cities{border-top:1px solid var(--rule-light)}
.city{
  display:flex;align-items:baseline;justify-content:space-between;gap:20px;
  padding:22px 0;border-bottom:1px solid var(--rule-light);text-decoration:none;
  transition:padding-left .25s ease;
}
.city:hover{padding-left:12px}
.city:hover .city__n{color:var(--accent)}
.city__n{font-family:var(--display);font-weight:600;font-size:clamp(24px,3.2vw,40px);
  letter-spacing:-.035em;transition:color .25s ease}
.city__d{font-size:14px;color:var(--mute-on-light);text-align:right;max-width:34ch}
@media(max-width:640px){.city{flex-direction:column;gap:6px}.city__d{text-align:left}}

/* ───────── honoraires ───────── */
.fees{width:100%;border-collapse:collapse;margin-top:8px}
.fees th{
  text-align:left;font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute-on-dark);padding:0 20px 16px 0;border-bottom:1px solid var(--rule-dark);
}
.fees td{padding:24px 20px 24px 0;border-bottom:1px solid var(--rule-dark);vertical-align:top;font-size:15px}
.fees td:first-child{font-weight:600;font-size:16px;letter-spacing:-.01em}
.fees .amount{font-family:var(--display);font-weight:600;font-size:19px;
  letter-spacing:-.02em;color:var(--accent-lt);white-space:nowrap}
.fees .when{color:var(--mute-on-dark)}
@media(max-width:720px){
  .fees thead{display:none}
  .fees tr{display:block;padding:22px 0;border-bottom:1px solid var(--rule-dark)}
  .fees td{display:block;border:0;padding:0 0 6px}
}

/* ───────── projets ───────── */
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--rule-light);border:1px solid var(--rule-light)}
@media(max-width:820px){.projects{grid-template-columns:1fr}}
.project{background:var(--paper);padding:clamp(26px,3.2vw,40px)}
.project .tag{display:block;margin-bottom:16px}
.project h3{font-family:var(--display);font-weight:600;font-size:20px;
  letter-spacing:-.02em;line-height:1.2;min-height:2.4em}
.project dl{margin-top:22px;border-top:1px solid var(--rule-light)}
.project dl>div{display:flex;justify-content:space-between;gap:14px;
  padding:11px 0;border-bottom:1px solid var(--rule-light);font-size:14px}
.project dt{color:var(--mute-on-light)}
.project dd{font-weight:600}
.project .yield{color:var(--accent)}

/* ───────── FAQ ───────── */
.faq{border-top:1px solid var(--rule-light)}
.faq details{border-bottom:1px solid var(--rule-light)}
.faq summary{
  cursor:pointer;list-style:none;padding:26px 40px 26px 0;position:relative;
  font-family:var(--display);font-weight:600;font-size:clamp(18px,2vw,23px);letter-spacing:-.02em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:6px;top:50%;width:13px;height:13px;
  border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:translateY(-70%) rotate(45deg);transition:transform .3s ease;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.faq .answer{padding:0 0 30px;color:var(--mute-on-light);max-width:66ch}

/* ───────── portrait ───────── */
.bio{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);
  gap:clamp(30px,5vw,80px);align-items:center}
@media(max-width:860px){.bio{grid-template-columns:1fr}}
.bio img{border-radius:16px;width:100%}
.bio__cap{font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute-on-dark);margin-top:16px}
.creds{margin-top:34px;border-top:1px solid var(--rule-dark)}
.creds>div{padding:20px 0;border-bottom:1px solid var(--rule-dark)}
.creds dt{font-weight:600;font-size:16px;letter-spacing:-.015em}
.creds dd{color:var(--mute-on-dark);font-size:15px;margin-top:6px;max-width:60ch}

/* ───────── clôture ───────── */
.close{min-height:82svh;display:flex;align-items:center;text-align:center}
.close .wrap{width:100%}
.close .d1{max-width:16ch;margin:0 auto}
.close .lead{margin:26px auto 40px;text-align:center}
.close .btns{justify-content:center}

/* ───────── pied de page ───────── */
footer{background:var(--ink);padding:clamp(56px,7vw,90px) 0 44px;border-top:1px solid var(--rule-dark)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;
  padding-bottom:44px;border-bottom:1px solid var(--rule-dark)}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr;gap:30px}}
.foot-grid h4{font-size:11.5px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--mute-on-dark);margin-bottom:16px}
.foot-grid a{display:block;font-size:15px;color:#C9CCD2;text-decoration:none;padding:5px 0}
.foot-grid a:hover{color:#fff}
.legal{font-size:12.5px;line-height:1.7;color:#6A6F79;margin-top:34px;max-width:100ch}

/* ───────── révélation au défilement ───────── */
.rv{opacity:0;transform:translateY(16px);
  transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  .btn:hover,.city:hover{transform:none}
}

/* ───────── test d'éligibilité (surcouche) ───────── */
.modal{position:fixed;inset:0;z-index:120;display:none}
.modal[open],.modal.on{display:block}
.modal__veil{position:absolute;inset:0;background:rgba(4,5,7,.82);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.modal__panel{
  position:absolute;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch;
  display:flex;align-items:flex-start;justify-content:center;padding:0 var(--pad);
}
.modal__inner{width:100%;max-width:720px;padding:96px 0 72px;position:relative}
.modal.on .modal__inner{animation:mIn .45s cubic-bezier(.22,.61,.36,1)}
@keyframes mIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

.modal__bar{position:fixed;top:0;left:0;right:0;height:2px;background:rgba(255,255,255,.12);z-index:2}
.modal__bar i{display:block;height:100%;width:0;background:var(--accent);
  transition:width .5s cubic-bezier(.22,.61,.36,1)}
.modal__close{
  position:fixed;top:20px;right:max(var(--pad),20px);z-index:3;
  width:42px;height:42px;border-radius:50%;border:1px solid var(--rule-dark);
  background:rgba(20,22,26,.9);color:#fff;font-size:19px;line-height:1;cursor:pointer;
}
.modal__close:hover{border-color:rgba(255,255,255,.45)}
.modal__close:focus-visible{outline:2px solid var(--accent-lt);outline-offset:3px}

.qcard{display:none}
.qcard.on{display:block;animation:mIn .4s cubic-bezier(.22,.61,.36,1)}
.q-count{font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mute-on-dark);margin-bottom:16px;font-variant-numeric:tabular-nums}
.q-title{font-family:var(--display);font-weight:600;letter-spacing:-.03em;line-height:1.1;
  font-size:clamp(26px,3.6vw,42px);max-width:20ch}
.q-note{color:var(--mute-on-dark);margin-top:14px;max-width:52ch;font-size:16px}

.opts{margin-top:30px;display:grid;gap:9px}
.opt{display:flex;align-items:center;gap:15px;width:100%;text-align:left;cursor:pointer;
  background:transparent;color:inherit;font:inherit;font-size:16.5px;
  border:1px solid var(--rule-dark);border-radius:12px;padding:17px 20px;
  transition:border-color .2s,background .2s,transform .2s}
.opt:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.05);transform:translateX(4px)}
.opt:focus-visible{outline:2px solid var(--accent-lt);outline-offset:3px}
.opt.sel{border-color:var(--accent);background:rgba(212,81,0,.12)}
.opt b{flex:none;width:25px;height:25px;border-radius:7px;border:1px solid var(--rule-dark);
  display:grid;place-items:center;font-size:11.5px;font-weight:600;color:var(--mute-on-dark)}
.opt.sel b{background:var(--accent);border-color:var(--accent);color:#fff}

.field{display:grid;gap:7px;margin-top:18px}
.field label{font-size:14px;font-weight:500;color:var(--mute-on-dark)}
.field input{font:inherit;font-size:16.5px;color:#fff;background:rgba(255,255,255,.04);
  border:1px solid var(--rule-dark);border-radius:12px;padding:15px 17px;width:100%}
.field input:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.07)}
.field input::placeholder{color:#5C616B}
.q-err{color:#FF8A6B;font-size:14px;margin-top:12px;min-height:1.2em}
.q-back{background:none;border:0;color:var(--mute-on-dark);font:inherit;font-size:15px;
  cursor:pointer;text-decoration:underline;text-underline-offset:4px;padding:8px 0}
.q-back:hover{color:#fff}
.q-consent{font-size:13px;color:var(--mute-on-dark);margin-top:16px;max-width:56ch;line-height:1.55}
.q-recap{margin-top:26px;border-top:1px solid var(--rule-dark)}
.q-recap>div{display:flex;justify-content:space-between;gap:18px;padding:12px 0;
  border-bottom:1px solid var(--rule-dark);font-size:14.5px}
.q-recap dt{color:var(--mute-on-dark)}
.q-recap dd{font-weight:600;text-align:right}

/* bandeau d'appel au test dans la page */
.testcta{border:1px solid var(--rule-light);border-radius:18px;
  padding:clamp(28px,4vw,48px);display:flex;align-items:center;
  justify-content:space-between;gap:28px;flex-wrap:wrap}
.ch--dark .testcta,section:not(.ch--light):not(.ch--grey) .testcta{border-color:var(--rule-dark)}
.testcta h3{font-family:var(--display);font-weight:600;letter-spacing:-.025em;
  font-size:clamp(21px,2.4vw,30px);line-height:1.15;max-width:22ch}
.testcta p{color:var(--mute-on-light);margin-top:10px;max-width:46ch;font-size:15.5px}
@media(prefers-reduced-motion:reduce){.modal.on .modal__inner,.qcard.on{animation:none}}

/* pied de page : ville courante et lien du test */
.foot-grid a.here,.foot-grid .here{color:var(--accent-lt);font-weight:600}
.foot-grid button{display:block;width:100%;text-align:left;background:none;border:0;
  font:inherit;font-size:15px;color:#C9CCD2;padding:5px 0;cursor:pointer;text-decoration:none}
.foot-grid button:hover{color:#fff}
.foot-grid button:focus-visible{outline:2px solid var(--accent-lt);outline-offset:3px}