/* Ligne Auto — démonstration. Noir, graphite, blanc, orange électrique. */
@font-face{font-family:"Unbounded";src:url("fonts/unbounded-latin-wght-normal.woff2") format("woff2");font-weight:200 900;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/inter-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --noir:#0B0B0C;--graphite:#1C1D21;--graphite-2:#25262B;--blanc:#F5F5F2;--orange:#FF5B1F;--gris:#A3A39E;
  --ligne:rgba(245,245,242,.13);--ligne-forte:rgba(245,245,242,.3);
  --gout:clamp(20px,5vw,72px);--entete:72px;--ease:cubic-bezier(.2,.7,0,1);
  --titre:"Unbounded",system-ui,sans-serif;--texte:"Inter",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--entete);-webkit-text-size-adjust:100%}
html.bloque{overflow:hidden}
body{margin:0;background:var(--noir);color:var(--blanc);font:400 1rem/1.6 var(--texte);-webkit-font-smoothing:antialiased}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--titre);font-weight:600;margin:0;letter-spacing:-.035em;line-height:1.04;overflow-wrap:break-word}
p{margin:0}
[hidden]{display:none!important}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
::selection{background:var(--orange);color:var(--noir)}
.enveloppe{width:100%;max-width:1440px;margin:0 auto;padding:0 var(--gout)}

/* Évitement + bandeau démo */
.evite{position:fixed;left:var(--gout);top:8px;z-index:100;background:var(--orange);color:var(--noir);padding:12px 18px;font-weight:600;transform:translateY(-200%);transition:transform .2s}
.evite:focus{transform:none}
.bandeau{position:relative;z-index:60;background:var(--graphite);border-bottom:1px solid var(--ligne);font-size:.8125rem;line-height:1.4;padding:0 var(--gout)}
.bandeau p{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:0 .7em;text-align:center;padding:4px 0}
.bandeau a{display:inline-flex;align-items:center;min-height:44px;color:var(--orange);font-weight:600;text-underline-offset:3px}

/* En-tête */
.entete{position:sticky;top:0;z-index:50;height:var(--entete);display:flex;align-items:center;gap:clamp(10px,2.4vw,40px);padding:0 var(--gout)}
.entete::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(11,11,12,.74);-webkit-backdrop-filter:blur(16px) saturate(1.2);backdrop-filter:blur(16px) saturate(1.2);border-bottom:1px solid var(--ligne);opacity:0;transition:opacity .4s}
.entete.colle::before{opacity:1}
.logo{display:inline-flex;align-items:center;gap:10px;min-height:44px;margin-right:auto;font:700 .95rem/1 var(--titre);letter-spacing:.08em;text-transform:uppercase;text-decoration:none}
.logo i{width:26px;height:2px;background:var(--orange);transition:width .5s var(--ease)}
.logo:hover i{width:44px}
.menu ul{display:flex;gap:clamp(18px,2.4vw,36px);list-style:none;margin:0;padding:0}
.menu a{position:relative;display:inline-flex;align-items:center;min-height:44px;font-size:.875rem;font-weight:500;text-decoration:none;color:rgba(245,245,242,.82);transition:color .3s}
.menu a::after{content:"";position:absolute;left:0;right:0;bottom:9px;height:1px;background:var(--orange);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.menu a:hover{color:var(--blanc)}
.menu a:hover::after{transform:scaleX(1);transform-origin:left}
.menu small,.menu-pied{display:none}
.burger{display:none}

/* Boutons */
.bouton{display:inline-flex;align-items:center;justify-content:center;gap:.7em;min-height:52px;padding:0 26px;border:1px solid transparent;border-radius:2px;font:600 .8125rem/1 var(--texte);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .35s var(--ease),background-color .3s,color .3s,border-color .3s}
.bouton-plein{background:var(--orange);color:var(--noir)}
.bouton-plein:hover{background:var(--blanc)}
.bouton-ligne{background:rgba(11,11,12,.3);border-color:var(--ligne-forte);color:var(--blanc)}
.bouton-ligne:hover{border-color:var(--blanc);background:rgba(245,245,242,.06)}
.fleche{display:inline-block;transition:transform .35s var(--ease)}
.bouton:hover .fleche{transform:translateX(5px)}
.entete-cta{min-height:44px;padding:0 18px}

/* Accueil */
.accueil{position:relative;isolation:isolate;overflow:hidden;min-height:calc(100svh - var(--bandeau,52px));margin-top:calc(var(--entete) * -1);display:flex;align-items:flex-end;padding:calc(var(--entete) + 96px) 0 clamp(28px,4vw,44px);background:var(--noir) url("img/hero.webp") 66% 50%/cover}
.accueil-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:66% 50%;z-index:-2}
.accueil-voile{position:absolute;inset:0;z-index:-1;background:linear-gradient(to bottom,rgba(11,11,12,.8),rgba(11,11,12,0) 26%),linear-gradient(to top,var(--noir) 1%,rgba(11,11,12,.86) 32%,rgba(11,11,12,.15) 72%),linear-gradient(100deg,rgba(11,11,12,.7),rgba(11,11,12,0) 62%)}
.accueil-contenu{position:relative}
.pause{position:absolute;z-index:2;top:calc(var(--entete) + 20px);right:var(--gout);display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 16px 0 14px;border:1px solid var(--ligne-forte);border-radius:999px;background:rgba(11,11,12,.5);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--blanc);font:500 .8125rem/1 var(--texte);cursor:pointer;transition:border-color .3s}
.pause:hover{border-color:var(--blanc)}
.pause i{width:10px;height:12px;border-left:3px solid currentColor;border-right:3px solid currentColor}
.pause.lecture i{width:0;height:0;border-left:10px solid currentColor;border-top:6px solid transparent;border-bottom:6px solid transparent;border-right:0}
.surtitre{display:flex;align-items:center;gap:14px;margin-bottom:26px;font-size:.75rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:rgba(245,245,242,.8)}
.surtitre::before{content:"";width:44px;height:1px;background:var(--orange)}
.accueil h1{font-size:clamp(2.5rem,7.4vw,7.4rem);line-height:.98;letter-spacing:-.05em}
.mot{display:inline-grid;color:var(--orange)}
.mot span{grid-area:1/1;transition:opacity .6s var(--ease),transform .8s var(--ease),filter .8s var(--ease)}
.mot span:not(.actif){opacity:0;transform:translateY(.45em);filter:blur(10px)}
.mot span.sort{transform:translateY(-.45em)}
.accueil-texte{max-width:46ch;margin-top:28px;font-size:clamp(1rem,1.25vw,1.15rem);color:rgba(245,245,242,.84)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.compteurs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:clamp(40px,8vh,80px) 0 0;border-top:1px solid var(--ligne-forte)}
.compteurs div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:8px;padding:22px 16px 0 0}
.compteurs div+div{padding-left:clamp(14px,2.4vw,32px);border-left:1px solid var(--ligne)}
.compteurs dd{margin:0;font:500 clamp(1.5rem,3.2vw,2.75rem)/1 var(--titre);letter-spacing:-.04em}
.compteurs small{margin-left:.12em;font-size:.55em;color:var(--orange)}
.compteurs dt{font-size:.8125rem;line-height:1.35;color:var(--gris)}

/* Bandeau défilant */
.defile{overflow:hidden;border-block:1px solid var(--ligne);padding:clamp(18px,2.6vw,32px) 0}
.defile-piste{display:flex;align-items:center;width:max-content;animation:defile 42s linear infinite}
.defile-piste>*{margin-right:clamp(22px,3vw,48px)}
.defile span{font:500 clamp(1.5rem,3.6vw,3.25rem)/1.1 var(--titre);letter-spacing:-.03em;text-transform:uppercase;white-space:nowrap}
.defile span:nth-child(4n+3){color:rgba(245,245,242,.26)}
.defile b{flex:none;width:11px;height:11px;background:var(--orange);transform:rotate(45deg)}
@keyframes defile{to{transform:translateX(-50%)}}

/* Sections */
.section{padding:clamp(76px,9.5vw,144px) 0}
.tete{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:22px 48px;align-items:end;margin-bottom:clamp(40px,5vw,72px)}
.tete-simple{grid-template-columns:minmax(0,1fr)}
.index{grid-column:1/-1;display:flex;align-items:center;gap:16px;font-size:.75rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--orange)}
.index::after{content:"";flex:1;height:1px;background:var(--ligne);transform-origin:left;transition:transform 1.4s var(--ease) .25s}
.js .tete:not(.vu) .index::after{transform:scaleX(0)}
.tete h2{font-size:clamp(2.1rem,5.4vw,4.9rem);text-wrap:balance}
.tete>p:last-child{max-width:44ch;justify-self:end;font-size:1.0625rem;color:var(--gris)}
.tete-simple>p:last-child{justify-self:start}

/* Stock : filtres */
.halo{--x:50%;--y:50%}
.filtres{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 56px;align-items:end;padding:28px 32px 20px;background:var(--graphite);border:1px solid var(--ligne);border-radius:4px}
.filtres::before,.tuile::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(460px circle at var(--x) var(--y),rgba(255,91,31,.16),transparent 62%);opacity:0;transition:opacity .5s}
.filtres:hover::before,.tuile:hover::before{opacity:1}
.filtres fieldset{min-width:0;margin:0;padding:0;border:0}
.filtres legend,.curseur-tete label{padding:0;margin-bottom:10px;font-size:.75rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gris)}
.puces{display:flex;flex-wrap:wrap;gap:8px}
.puce{position:relative}
.puce input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.puce span{display:inline-flex;align-items:center;min-height:44px;padding:0 15px;border:1px solid var(--ligne-forte);border-radius:2px;font-size:.875rem;transition:background-color .25s,color .25s,border-color .25s}
.puce:hover span{border-color:var(--blanc)}
.puce input:checked+span{background:var(--blanc);border-color:var(--blanc);color:var(--noir);font-weight:600}
.puce input:focus-visible+span{outline:2px solid var(--orange);outline-offset:2px}
.curseur{min-width:0}
.f-tri{grid-area:1/2;justify-self:end;width:min(100%,280px)}
.filtres .curseur:not(.f-tri){padding-top:18px;border-top:1px solid var(--ligne)}
.curseur-tete{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.curseur-tete output{font:600 .95rem/1 var(--titre);white-space:nowrap}

/* Curseurs (range) */
input[type=range]{--p:100%;-webkit-appearance:none;appearance:none;display:block;width:100%;height:44px;margin:0;background:transparent;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:2px;border-radius:2px;background:linear-gradient(to right,var(--orange) var(--p),var(--ligne-forte) var(--p))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;margin-top:-10px;border-radius:50%;background:var(--blanc);border:6px solid var(--orange);box-shadow:0 0 0 6px rgba(255,91,31,.14);transition:transform .25s var(--ease)}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.15)}
input[type=range]::-moz-range-track{height:2px;background:var(--ligne-forte)}
input[type=range]::-moz-range-progress{height:2px;background:var(--orange)}
input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--blanc);border:6px solid var(--orange)}
input[type=range]:focus-visible{outline-offset:0}

/* Champs */
select,input[type=text],input[type=number],textarea{width:100%;min-height:48px;padding:12px 14px;background:var(--noir);color:var(--blanc);border:1px solid var(--ligne-forte);border-radius:2px;font:inherit;font-size:1rem;transition:border-color .3s}
select:hover,input:hover,textarea:hover{border-color:rgba(245,245,242,.55)}
select{-webkit-appearance:none;appearance:none;padding-right:42px;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--blanc) 50%),linear-gradient(135deg,var(--blanc) 50%,transparent 50%);background-position:calc(100% - 21px) 50%,calc(100% - 16px) 50%;background-size:5px 5px;background-repeat:no-repeat}
textarea{min-height:140px;resize:vertical}
::placeholder{color:#8A8A85}

/* Stock : cartes */
.stock-barre{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;margin:28px 0 22px}
.resultat{font:500 1.125rem/1 var(--titre);letter-spacing:-.02em}
.resultat strong{color:var(--orange)}
.fictif{display:inline-flex;align-items:center;gap:10px;padding:9px 13px;border:1px dashed var(--ligne-forte);border-radius:2px;font-size:.8125rem}
.fictif::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange)}
.grille{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,292px),1fr));gap:20px}
.carte{position:relative;display:flex;flex-direction:column;overflow:hidden;background:var(--graphite);border:1px solid var(--ligne);border-radius:4px}
.carte::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.carte:hover::after,.carte:focus-within::after{transform:scaleX(1)}
.carte-img{aspect-ratio:4/3;overflow:hidden;background:#111}
.carte-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.carte:hover .carte-img img{transform:scale(1.05)}
.carte-img .miroir{transform:scaleX(-1)}
.carte:hover .carte-img .miroir{transform:scale(-1.05,1.05)}
.teinte{filter:hue-rotate(150deg) saturate(1.15)}
.carte-corps{flex:1;display:flex;flex-direction:column;gap:6px;padding:20px 20px 14px}
.carte-tag{display:flex;align-items:center;gap:10px;font-size:.6875rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--gris)}
.carte-tag::before{content:"";width:18px;height:1px;background:var(--orange)}
.carte h3{margin-top:4px;font-size:1.125rem;letter-spacing:-.02em}
.carte-meta{font-size:.875rem;color:var(--gris)}
.carte-pied{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--ligne)}
.carte-meta+.carte-pied{margin-top:18px}
.prix{font:600 1.25rem/1 var(--titre);letter-spacing:-.03em;white-space:nowrap}
.carte-lien{display:inline-flex;align-items:center;gap:.35em;min-height:44px;padding-left:8px;font-size:.875rem;font-weight:600;color:var(--orange);text-decoration:none;text-underline-offset:4px}
.carte-lien:hover{text-decoration:underline}
.vide{display:grid;justify-items:center;gap:8px;padding:56px 24px;text-align:center;border:1px dashed var(--ligne-forte);border-radius:4px;color:var(--gris)}
.vide p:first-child{font:600 1.25rem var(--titre);color:var(--blanc)}
.vide .bouton{margin-top:16px}

/* Simulateur */
.section-simu{background:linear-gradient(to bottom,var(--noir),#101013 40%,var(--noir))}
.simu{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border:1px solid var(--ligne);border-radius:4px;overflow:hidden}
.simu-reglages{display:flex;flex-direction:column;gap:30px;padding:clamp(24px,4vw,52px)}
.reglage-tete{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:4px}
.reglage-tete label{font-size:.9375rem;color:var(--gris)}
.reglage-tete output{font:600 clamp(1.2rem,2vw,1.6rem)/1 var(--titre);letter-spacing:-.03em;white-space:nowrap}
.graduations{display:flex;justify-content:space-between;padding:0 3px;margin-top:-2px;font-size:.75rem;color:var(--gris)}
.echeancier>div{display:flex;align-items:flex-end;gap:2px;height:34px}
.echeancier i{flex:1;height:38%;border-radius:1px;background:var(--ligne-forte);transition:height .45s var(--ease),background-color .3s;transition-delay:calc(var(--k,0) * 5ms)}
.echeancier i:nth-child(12n){height:62%}
.echeancier i.on{height:100%;background:var(--orange)}
.echeancier p{margin-top:10px;font-size:.8125rem;color:var(--gris)}
.taux{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:auto;padding:16px 18px;border:1px solid var(--ligne);border-radius:2px;font-size:.9375rem}
.taux strong{font:600 1.25rem/1 var(--titre);color:var(--orange);white-space:nowrap}
.simu-resultat{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;padding:clamp(24px,4vw,52px);background:var(--graphite);border-left:1px solid var(--ligne)}
.simu-resultat::before{content:"";position:absolute;z-index:-1;width:560px;height:560px;right:-200px;top:-240px;background:radial-gradient(circle,rgba(255,91,31,.24),transparent 64%)}
.resultat-label{font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}
.mensualite{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin:14px 0 30px}
.mensualite strong{font:600 clamp(2.5rem,5.6vw,5.2rem)/1 var(--titre);letter-spacing:-.05em;white-space:nowrap}
.mensualite span{font-size:.9375rem;color:var(--gris)}
.mensualite b{font-weight:600;color:var(--blanc)}
.repartition{display:flex;gap:3px;height:6px}
.repartition i{border-radius:2px;background:var(--orange);flex:1;transition:width .6s var(--ease)}
.repartition i:first-child{flex:none;background:var(--blanc)}
.legende{display:flex;justify-content:space-between;margin-top:10px;font-size:.8125rem;color:var(--gris)}
.legende span::before{content:"";display:inline-block;width:8px;height:8px;margin-right:8px;border-radius:1px;background:var(--blanc)}
.legende span+span::before{background:var(--orange)}
.details{margin:24px 0 0}
.details div{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid var(--ligne)}
.details dt{font-size:.9375rem;color:var(--gris)}
.details dd{margin:0;font:500 1.0625rem/1.2 var(--titre);letter-spacing:-.02em;white-space:nowrap}
.simu-cta{align-self:flex-start;margin-top:28px;text-align:center;line-height:1.35}
.mention{margin-top:28px;padding:16px 18px;border-left:2px solid var(--orange);background:rgba(11,11,12,.55);font-size:.9375rem;line-height:1.55}
.mention p+p{margin-top:6px;font-size:.875rem;color:var(--gris)}
.pulse{animation:pulse .9s var(--ease)}
@keyframes pulse{30%{color:var(--orange)}}

/* Scène */
.scene{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:flex-end;min-height:clamp(440px,82vh,840px)}
.scene>img{position:absolute;left:0;top:-8%;z-index:-2;width:100%;height:116%;object-fit:cover;object-position:50% 40%;will-change:transform}
.scene::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to bottom,var(--noir),rgba(11,11,12,.1) 24%,rgba(11,11,12,.2) 55%,var(--noir) 98%)}
.scene-texte{padding-bottom:clamp(40px,6vw,88px)}
.scene h2{max-width:15ch;font-size:clamp(2rem,5.2vw,4.75rem);text-wrap:balance}
.scene p{max-width:42ch;margin-top:18px;font-size:1.0625rem;color:rgba(245,245,242,.86)}

/* Reprise */
.reprise-grille{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(36px,6vw,104px);align-items:stretch}
.reprise-visuel{position:relative;overflow:hidden;min-height:520px;border-radius:4px}
.reprise-visuel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%;transition:clip-path 1.5s var(--ease),transform 1.8s var(--ease)}
.js .rideau:not(.vu) img{clip-path:inset(0 0 0 100%);transform:scale(1.12)}
.etapes{display:grid;margin:0 0 40px;padding:0;list-style:none;counter-reset:e}
.etapes li{counter-increment:e;display:grid;grid-template-columns:52px minmax(0,1fr);gap:12px;padding:18px 0;border-top:1px solid var(--ligne);color:var(--gris)}
.etapes li:last-child{border-bottom:1px solid var(--ligne)}
.etapes li::before{content:"0" counter(e);font:600 .8125rem/1.9 var(--titre);color:var(--orange)}
.etapes strong{color:var(--blanc);font-weight:600}
.formulaire{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:end}
.champ{display:flex;flex-direction:column;gap:8px;min-width:0}
.champ label{font-size:.875rem;color:var(--gris)}
.formulaire .bouton,.form-contact .bouton{justify-self:start}
.formulaire .bouton,.statut{grid-column:1/-1}
.statut{min-height:1.6em;font-weight:600;color:var(--orange)}
.statut small{display:block;margin-top:4px;font-size:.875rem;font-weight:400;color:var(--gris)}

/* Services : mosaïque */
.mosaique{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.tuile{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;gap:12px;min-height:clamp(300px,34vw,440px);padding:clamp(24px,3vw,40px);background:var(--graphite);border:1px solid var(--ligne);border-radius:4px}
.t-large{grid-column:span 4}
.t-etroite{grid-column:span 2}
.tuile>img{position:absolute;inset:0;z-index:-3;width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.tuile:hover>img{transform:scale(1.04)}
.photo::after{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(to top,rgba(11,11,12,.95),rgba(11,11,12,.72) 42%,rgba(11,11,12,.12) 80%)}
.tuile-num{font:600 .75rem/1 var(--titre);letter-spacing:.12em;color:var(--orange)}
.tuile h3{font-size:clamp(1.4rem,2.3vw,2.2rem)}
.tuile p:not(.tuile-num){max-width:40ch;color:rgba(245,245,242,.84)}
.jauge{position:absolute;top:28px;right:28px;width:clamp(96px,10vw,140px);fill:none;stroke:var(--ligne-forte);stroke-width:1}
.jauge path{stroke:var(--orange);stroke-width:2;stroke-linecap:round;transform-origin:60px 60px;transition:transform 1.2s var(--ease)}
.tuile:hover .jauge path{transform:rotate(70deg)}
.courbe{position:absolute;top:28px;right:28px;width:clamp(150px,16vw,220px);fill:none;stroke:var(--noir);stroke-width:1.5}
.courbe path:first-child{stroke-width:2;stroke-dasharray:400;stroke-dashoffset:0;transition:stroke-dashoffset 1.8s var(--ease) .3s}
.js .tuile:not(.vu) .courbe path:first-child{stroke-dashoffset:400}
.t-orange{background:var(--orange);border-color:var(--orange);color:var(--noir)}
.t-orange .tuile-num,.t-orange p:not(.tuile-num){color:var(--noir)}
.t-orange::before{background:radial-gradient(420px circle at var(--x) var(--y),rgba(255,255,255,.28),transparent 60%)}
.lien-fleche{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-weight:600;text-decoration:none;text-underline-offset:4px}
.lien-fleche:hover{text-decoration:underline}

/* Contact */
.contact-grille{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(36px,6vw,104px)}
.coordonnees{margin:0}
.coordonnees div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;padding:18px 0;border-top:1px solid var(--ligne)}
.coordonnees dt{font-size:.875rem;color:var(--gris)}
.coordonnees dd{margin:0;font-weight:500}
.form-contact{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-content:start;padding:clamp(24px,3.4vw,44px);background:var(--graphite);border:1px solid var(--ligne);border-radius:4px}
.plein,.form-contact .bouton{grid-column:1/-1}

/* Pied */
.pied{padding:clamp(48px,6vw,84px) 0 28px;border-top:1px solid var(--ligne);overflow:hidden}
.pied-marque{display:flex;align-items:center;gap:.18em;font:700 clamp(2.2rem,10.4vw,10.5rem)/.9 var(--titre);letter-spacing:-.05em;text-transform:uppercase;white-space:nowrap;color:transparent;background:linear-gradient(to bottom,rgba(245,245,242,.92),rgba(245,245,242,.06) 92%);-webkit-background-clip:text;background-clip:text}
.pied-marque i{flex:none;width:.7em;height:.06em;background:var(--orange)}
.pied-bas{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 40px;margin-top:clamp(40px,6vw,72px);padding-top:22px;border-top:1px solid var(--ligne);font-size:.875rem;color:var(--gris)}
.pied-bas nav{display:flex;flex-wrap:wrap;gap:0 24px}
.pied-bas a{display:inline-flex;align-items:center;min-height:44px;color:var(--blanc);text-underline-offset:4px}
.pied-bas nav a{text-decoration:none}
.pied-bas nav a:hover{text-decoration:underline}

/* Apparitions (seulement si JS) */
.js .apparait{opacity:0;transform:translateY(28px);filter:blur(10px);transition:opacity 1s var(--ease),transform 1.1s var(--ease),filter 1s var(--ease);transition-delay:calc(var(--i,0) * 90ms)}
.js .apparait.vu{opacity:1;transform:none;filter:none}

/* Tablette et téléphone */
@media (max-width:1100px){
  .simu,.reprise-grille,.contact-grille{grid-template-columns:minmax(0,1fr)}
  .simu-resultat{border-left:0;border-top:1px solid var(--ligne)}
  .reprise-visuel{min-height:0;aspect-ratio:16/10}
  .t-large,.t-etroite{grid-column:span 3}
}
@media (max-width:900px){
  :root{--entete:64px}
  .js .burger{position:relative;z-index:2;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:44px;height:44px;padding:0;border:1px solid var(--ligne-forte);border-radius:50%;background:rgba(11,11,12,.4);color:var(--blanc);cursor:pointer}
  .burger i{display:block;width:18px;height:1.5px;background:currentColor;transition:transform .45s var(--ease)}
  .burger[aria-expanded="true"] i:first-of-type{transform:translateY(3.75px) rotate(45deg)}
  .burger[aria-expanded="true"] i:last-of-type{transform:translateY(-3.75px) rotate(-45deg)}
  .js .menu{position:fixed;inset:0;z-index:-1;display:flex;flex-direction:column;justify-content:space-between;padding:calc(var(--haut,64px) + 24px) var(--gout) 32px;background:var(--noir);visibility:hidden;opacity:0;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease),opacity .3s,visibility 0s .7s}
  .js .menu.ouvert{visibility:visible;opacity:1;clip-path:inset(0);transition:clip-path .7s var(--ease),opacity .2s}
  .js .menu ul{flex-direction:column;gap:0}
  .js .menu li{border-bottom:1px solid var(--ligne)}
  .js .menu a{width:100%;gap:18px;min-height:68px;font:600 clamp(1.6rem,7vw,2.4rem)/1 var(--titre);letter-spacing:-.03em;color:var(--blanc)}
  .js .menu a::after{display:none}
  .js .menu small{display:inline-block;min-width:2.4em;font:500 .75rem var(--texte);letter-spacing:.1em;color:var(--orange)}
  .js .menu-pied{display:block;font-size:.9375rem;color:var(--gris)}
  html:not(.js) .entete{flex-wrap:wrap;height:auto;padding-block:8px}
  html:not(.js) .menu ul{flex-wrap:wrap}
  .entete-cta{padding:0 14px;font-size:.75rem;letter-spacing:.06em}
  .tete{grid-template-columns:minmax(0,1fr)}
  .tete>p:last-child{justify-self:start}
}
@media (max-width:640px){
  .logo{font-size:.8rem;gap:8px}
  .logo i{width:18px}
  .accueil{min-height:0;display:block;padding:calc(var(--entete) + 72vw) 0 32px;background-size:auto 112vw;background-position:62% 0;background-repeat:no-repeat}
  .accueil-video{height:112vw;bottom:auto;object-position:62% 50%}
  .accueil-voile{background:linear-gradient(to bottom,rgba(11,11,12,.7),rgba(11,11,12,0) 24vw,rgba(11,11,12,0) 58vw,var(--noir) 110vw)}
  .surtitre{gap:10px;letter-spacing:.16em}
  .surtitre::before{width:24px}
  .echeancier>div{gap:1px}
  .f-tri{grid-area:auto;justify-self:stretch;width:auto}
  .pause{top:calc(var(--entete) + 14px)}
  .actions .bouton{flex:1 1 100%}
  .compteurs dt{font-size:.75rem}
  .filtres{grid-template-columns:minmax(0,1fr);padding:22px 18px 18px}
  .stock-barre{align-items:flex-start;flex-direction:column}
  .mosaique{grid-template-columns:minmax(0,1fr)}
  .t-large,.t-etroite{grid-column:auto}
  .courbe,.jauge{position:relative;top:auto;right:auto;align-self:flex-end;margin-bottom:auto}
  .courbe{width:170px}
  .formulaire,.form-contact{grid-template-columns:minmax(0,1fr)}
  .formulaire .bouton,.form-contact .bouton{justify-self:stretch}
  .simu-cta{align-self:stretch}
  .coordonnees div{grid-template-columns:minmax(0,1fr);gap:2px}
  .reprise-visuel{aspect-ratio:4/5}
  .pied-bas{flex-direction:column;align-items:flex-start}
}
@media (max-width:374px){
  .logo{font-size:.74rem}
  .entete-cta{padding:0 11px}
}

/* Mouvement réduit */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .defile-piste{animation:none}
  .js .apparait{opacity:1;transform:none;filter:none}
  .mot span:not(.actif){filter:none}
}