/* Mathieu Tretica - cas clients, famille « Gravité ».
   Chargée seulement par les deux pages de cas, après opus-v5.css (non modifiée) dont elle reprend
   polices, jetons, en-tête, boutons, contact et pied de page. Tout est scopé sous .case-v5.
   Sans JS ou en mouvement réduit, chaque scène est rendue dans son état final, complet. */

html:has(body.case-page){scroll-padding-top:var(--nav-h)}
.case-v5{--chapter-h:52px;--card-fs:clamp(.74rem,.92vw,.9rem)}
.case-v5 .signal{color:var(--signal)}

/* ---------- Ouverture : texte composé à gauche, scène à droite ---------- */
.case-hero{position:relative;padding:clamp(28px,4.5vh,56px) 0 clamp(48px,7vh,88px);overflow:clip}
.case-hero::before{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(46% 60% at 78% 60%,rgba(200,255,53,.08),transparent 70%),radial-gradient(40% 45% at 4% 0%,rgba(185,168,255,.08),transparent 70%),
  repeating-linear-gradient(90deg,transparent 0 calc(100%/12 - 1px),rgba(241,239,231,.03) calc(100%/12 - 1px) calc(100%/12))}
.case-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:clamp(28px,4.4vw,80px);align-items:center}
.case-hero-text{position:relative;z-index:2;min-width:0}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;margin:0 0 clamp(22px,4vh,44px);font-size:.88rem;color:var(--paper-dim)}
.breadcrumb a{display:inline-flex;align-items:center;min-height:44px;color:var(--paper);border-bottom:1px solid transparent}
.breadcrumb a:hover{border-bottom-color:var(--line-strong)}
.case-v5 .case-hero .eyebrow{margin-bottom:22px}
.case-hero h1{font-size:clamp(2.3rem,4.05vw,4.25rem);line-height:.99;letter-spacing:-.056em;max-width:15ch;text-wrap:balance}
.case-hero h1 span{display:inline}
.subtitle{max-width:46ch;margin:clamp(20px,3vh,30px) 0 0;color:var(--paper-dim);font-size:clamp(1rem,1.12vw,1.1rem);line-height:1.65}
.hero-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:clamp(26px,4.5vh,48px);border-top:1px solid var(--line-strong)}
.hero-meta>div{display:grid;align-content:start;gap:6px;padding:16px 18px 0 0}
.hero-meta>div+div{padding-left:18px;border-left:1px solid var(--line)}
.hero-meta span{font-size:.8rem;color:var(--paper-dim);line-height:1.35}
.hero-meta b{font:500 1.02rem/1.25 var(--head);letter-spacing:-.02em}
.hero-meta .is-key b{color:var(--signal);font-size:clamp(1.05rem,1.35vw,1.3rem)}

/* Les cas réservent le sommaire par scroll-margin sur leurs chapitres.
   Dans le hero, les contrôles n'ont que la navigation principale au-dessus. */
.case-page .article-block[id]{scroll-margin-top:74px}

/* ---------- Scène : une figure dans le flux, commandes au-dessus, légende dessous ---------- */
.case-scene{position:relative;z-index:1;margin:0;display:grid;gap:14px;min-width:0;overflow-anchor:none}
.scene-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;min-height:44px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.scene-title{margin:0;font-size:.86rem;line-height:1.4;color:var(--paper-dim)}
.scene-controls{display:flex;gap:8px}
.scene-controls[hidden]{display:none}
.scene-btn{display:inline-flex;align-items:center;gap:9px;min-height:44px;min-width:44px;padding:8px 16px;border:1px solid var(--line-strong);border-radius:999px;background:transparent;font:500 .84rem var(--head);color:var(--paper);white-space:nowrap}
.scene-btn:hover:not(:disabled){border-color:var(--signal)}
.scene-btn:disabled{opacity:.42;cursor:default}
.scene-icon{position:relative;display:inline-block;width:11px;height:11px;flex:none}
.scene-icon--replay{border:2px solid var(--signal);border-right-color:transparent;border-radius:50%}
.scene-icon--pause::before,.scene-icon--pause::after{content:'';position:absolute;top:0;bottom:0;width:3px;border-radius:1px;background:var(--signal)}
.scene-icon--pause::before{left:1px}.scene-icon--pause::after{right:1px}
.case-scene[data-state=paused] .scene-icon--pause::before{left:1px;width:0;height:0;border-left:10px solid var(--signal);border-top:5.5px solid transparent;border-bottom:5.5px solid transparent;background:none;border-radius:0}
.case-scene[data-state=paused] .scene-icon--pause::after{display:none}
.scene-caption,.fiction-note{display:flex;gap:10px;align-items:baseline;margin:0;font-size:.84rem;line-height:1.45;color:var(--paper-dim)}
.scene-caption::before,.fiction-note::before{content:'';flex:none;width:8px;height:8px;border-radius:50%;background:var(--orange);transform:translateY(-1px)}
.scene-stage{position:relative;isolation:isolate;min-width:0}
.st-label{display:flex;gap:9px;align-items:baseline;margin:0;font:500 .74rem/1.3 var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--paper-dim)}
.st-label span,.flank span{color:var(--signal);letter-spacing:.06em}

/* ---------- Leads : huit boîtes, un couloir, deux portes, une vue d'équipe ---------- */
.leads-stage{--tray-h:clamp(46px,6.2vh,58px);--gap:clamp(12px,2.2vh,22px)}
.field{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr) minmax(0,1fr);grid-template-rows:repeat(4,var(--tray-h));gap:8px 0;margin-top:12px}
.field-lines,.band{display:block;width:100%;overflow:visible}
.field-lines{position:absolute;inset:0;height:100%;z-index:0}
.field-lines path,.band path{fill:none;stroke:var(--line-strong);stroke-width:1.2;vector-effect:non-scaling-stroke}
.tray{position:relative;z-index:1;grid-row:var(--row);display:flex;align-items:center;gap:10px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--ink-2)}
.tray--l{grid-column:1}
.tray--r{grid-column:3;flex-direction:row-reverse}
.tray-n{flex:none;font:500 .72rem/1 var(--head);letter-spacing:.08em;color:var(--muted)}
.tray-mail{flex:1;display:grid;gap:5px;opacity:.7}
.tray-mail i{display:block;height:3px;border-radius:2px;background:var(--line-strong)}
.tray-mail i:nth-child(2){width:72%}.tray-mail i:nth-child(3){width:48%}
.tray--r .tray-mail{justify-items:end}
/* Emplacement d'une demande dans sa boîte : côté couloir, jamais sur le numéro */
.tray-slot{position:absolute;top:4px;bottom:4px;width:calc(100% - 38px)}
.tray--l .tray-slot{right:4px}.tray--r .tray-slot{left:4px}

.gates{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr) minmax(0,1fr);gap:var(--gap) 0;padding-top:var(--gap)}
.gates::before{content:'';position:absolute;left:50%;top:0;bottom:calc(-1*var(--gap));width:1px;background:var(--line-strong)}
.flank{grid-column:1;align-self:center;justify-self:end;margin:0;padding-right:14px;text-align:right;font:500 .8rem/1.3 var(--head);color:var(--paper-dim)}
.gate{position:relative;z-index:4;grid-column:2;display:grid;place-items:center;min-height:46px;padding:6px 12px;border:1px solid var(--line-strong);border-radius:999px;background:var(--ink-3);box-shadow:0 16px 26px -18px rgba(0,0,0,.9)}
.gate b{font:500 1rem/1 var(--head);letter-spacing:-.02em}
.gate--make{border-color:rgba(241,239,231,.5)}
.gate--ai{border-color:var(--violet);color:var(--violet)}
.gate-glow{position:absolute;inset:-5px;border-radius:inherit;border:2px solid var(--signal);box-shadow:0 0 26px rgba(200,255,53,.3);opacity:0;pointer-events:none}
.gate--ai .gate-glow{border-color:var(--violet);box-shadow:0 0 26px rgba(185,168,255,.35)}
.band{height:clamp(30px,4.6vh,46px);margin-top:var(--gap)}

.board{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:10px;border:1px solid var(--line-strong);border-radius:16px;background:linear-gradient(180deg,rgba(241,239,231,.045),rgba(241,239,231,.01))}
.board-col{display:grid;grid-template-rows:1fr auto;gap:10px;min-width:0}
.board-cards{list-style:none;margin:0;padding:0;display:grid;gap:8px;align-content:start}
.board-label{margin:0;padding-top:8px;border-top:2px solid var(--line-strong);font:500 .72rem/1.2 var(--head);letter-spacing:.1em;text-transform:uppercase;color:var(--paper-dim)}
.board-col--urgent .board-label{border-top-color:var(--orange)}
.board-col--normal .board-label{border-top-color:var(--paper-dim)}
.lead{position:relative;z-index:3;display:grid;gap:7px;min-width:0;padding:9px 10px 9px 11px;border-radius:12px;background:var(--paper);color:var(--ink);transform-origin:50% 50%;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6),inset 0 -3px 0 rgba(0,0,0,.14),0 18px 28px -18px rgba(0,0,0,.95)}
.lead-title{display:flex;gap:6px;align-items:baseline;font:600 var(--card-fs)/1.15 var(--head);letter-spacing:-.02em}
.lead-title::before{content:'';flex:none;width:.42em;height:.42em;border-radius:50%;background:currentColor;opacity:.75;transform:translateY(-.05em)}
.lead-meta{display:flex;align-items:center;justify-content:space-between;gap:6px}
.lead-tag{display:inline-flex;align-items:center;gap:5px;padding:2px 8px 2px 7px;border:1.5px solid #7d68e0;border-radius:999px;background:rgba(185,168,255,.34);font:600 .68rem/1.3 var(--head);color:#241b52;white-space:nowrap;transform-origin:0 50%}
.lead-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:#6b6e63}
.lead-tag--urgent::before{background:#e0561a}
.lead-tag--normal::before{background:#3d4036}
.lead-tag--team{border-color:#111310;background:var(--signal);color:var(--ink)}
.tag-swap{display:grid}
.tag-swap>*{grid-area:1/1;justify-self:start}
.lead-tag--was{opacity:0}
.lead-owner{flex:none;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--ink);color:var(--signal);font:700 .58rem/1 var(--head);letter-spacing:.02em;box-shadow:0 0 0 2px var(--signal)}
.lead.is-subject{z-index:5;box-shadow:0 0 0 2px var(--ink),0 0 0 4px var(--signal),0 18px 30px -16px rgba(200,255,53,.45)}
.lead.is-adjusted{box-shadow:inset 3px 0 0 var(--signal),inset 0 -3px 0 rgba(0,0,0,.14),0 18px 28px -18px rgba(0,0,0,.95)}
.lead-ghost{min-height:48px;border:1px dashed var(--line-strong);border-radius:12px}
.board-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 18px;margin-top:12px}
.board-legend{display:flex;flex-wrap:wrap;gap:4px 16px;margin:0;font-size:.78rem;color:var(--paper-dim)}
.lg{display:inline-flex;align-items:center;gap:7px}
.lg::before{content:'';width:10px;height:10px;border-radius:50%}
.lg--ai::before{background:var(--violet)}
.lg--team::before{background:var(--signal)}

/* ---------- Parrainage : une carte, un QR, un code ; le lien ouvre l'espace ---------- */
.ref-stage{--code-fs:clamp(.8rem,.95vw,.92rem);display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1fr);align-items:center;gap:clamp(16px,2.4vw,36px)}
.ref-link{position:absolute;inset:0;width:100%;height:100%;z-index:0;overflow:visible;pointer-events:none}
.ref-link-path{fill:none;stroke:var(--signal);stroke-width:1.4;stroke-dasharray:3 6;opacity:.55}
.postcard-wrap{position:relative;min-width:0}
.postcard{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"top top" "offer qr" "code qr" "station station";gap:10px 14px;padding:16px 16px 14px;border-radius:14px;background:var(--paper);color:var(--ink);transform:rotate(-6deg);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7),inset 0 -4px 0 rgba(0,0,0,.12),0 34px 50px -26px rgba(0,0,0,.95)}
.pc-top{grid-area:top;display:flex;justify-content:space-between;gap:10px;align-items:center;padding-bottom:8px;border-bottom:1px dashed rgba(17,19,16,.25)}
.pc-brand{font:600 .9rem/1 var(--head);letter-spacing:-.02em}
.pc-fict{padding:2px 8px;border:1px solid #b24a14;border-radius:999px;font:600 .62rem/1.3 var(--head);letter-spacing:.08em;text-transform:uppercase;color:#8a3508}
.pc-offer{grid-area:offer;margin:0;font-size:.8rem;line-height:1.4;color:#3b3e35}
.pc-offer b{font:600 1rem var(--head);color:var(--ink)}
.pc-qr{grid-area:qr;position:relative;align-self:center;width:clamp(64px,7vw,88px);aspect-ratio:1;padding:5px;border-radius:8px;background:#fff;overflow:hidden}
.pc-qr svg{display:block;width:100%;height:100%}
.qr-eye{fill:none;stroke:var(--ink);stroke-width:.8;transform:translate(.4px,.4px) scale(.93)}
.qr-core,.qr-bits{fill:var(--ink)}
.qr-beam{position:absolute;left:0;right:0;top:0;height:3px;background:var(--signal);box-shadow:0 0 12px 3px rgba(200,255,53,.8);opacity:0}
.pc-code{grid-area:code;display:grid;gap:3px;justify-items:start;margin:0}
.pc-code span{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:#55584e}
.pc-code b,.code-chip{display:inline-block;padding:4px 10px;border-radius:999px;font:700 var(--code-fs)/1.2 var(--head);letter-spacing:.02em;white-space:nowrap}
.pc-code b{border:1.5px dashed rgba(17,19,16,.45);color:#55584e}
.code-chip{position:relative;z-index:6;background:var(--signal);color:var(--ink);box-shadow:0 0 0 1.5px var(--ink),0 10px 20px -10px rgba(0,0,0,.8)}
.pc-station{grid-area:station;display:flex;gap:8px;margin:2px 0 0;font:500 .66rem/1.3 var(--head);letter-spacing:.12em;text-transform:uppercase;color:#55584e}
.pc-station span{color:#4b6b00}

.phone-wrap{position:relative;display:grid;justify-items:end;gap:10px;min-width:0}
.phone-label{justify-self:stretch;justify-content:flex-end}
.phone{width:min(100%,318px);padding:9px;border-radius:40px;background:linear-gradient(160deg,#2a2e25,#141612);box-shadow:inset 0 0 0 1px rgba(241,239,231,.16),0 40px 70px -30px rgba(0,0,0,.95),0 0 0 1px rgba(0,0,0,.6)}
/* Pas d'overflow:hidden ni de z-index sur les conteneurs : le jeton et la puce du code viennent de la carte */
.phone-screen{position:relative;display:grid;gap:9px;padding:12px 14px 16px;border-radius:32px;background:var(--paper);color:var(--ink)}
.ps-status{display:flex;justify-content:space-between;font:600 .66rem/1 var(--head);color:#3b3e35;padding:0 6px}
.ps-url{position:relative;display:flex;align-items:center;justify-content:center;gap:1px;min-height:26px;padding:3px 10px;border-radius:999px;background:#e3e1d7;font:500 .7rem/1 var(--head);color:#55584e;white-space:nowrap}
.ps-url-glow,.ps-code-glow{position:absolute;inset:-2px;border-radius:inherit;border:2px solid #6f9a00;opacity:0;pointer-events:none}
.token-chip{position:relative;z-index:6;display:inline-block;padding:3px 7px;border-radius:999px;background:var(--ink);color:var(--signal);font:600 .66rem/1 var(--head);letter-spacing:.04em}
.ps-header .greet{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:#55584e}
.ps-title{margin:3px 0 0;font:600 1rem/1.2 var(--head);letter-spacing:-.03em}
.ps-amounts{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.ps-amount{display:grid;gap:1px;padding:7px 9px;border-radius:12px;background:#e7e5dc}
.ps-amount span{font-size:.64rem;color:#55584e}
.ps-amount b{font:600 1.05rem/1.1 var(--head)}
.ps-code-block{position:relative;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;border-radius:14px;background:var(--ink);color:var(--paper)}
.ps-code-block>div{display:grid;gap:4px;justify-items:start}
.ps-code-block>div>span{font-size:.64rem;color:var(--paper-dim)}
.ps-code-block>span:last-child{font-size:1rem;color:var(--paper-dim)}
.ps-links{position:relative;display:grid;gap:8px;padding-left:14px}
.ps-spine{position:absolute;left:3px;top:-10px;bottom:10px;width:2px;border-radius:2px;background:#6f9a00;transform-origin:top}
.ps-share{justify-self:start;padding:7px 12px;border:1.5px solid var(--ink);border-radius:999px;font:600 .74rem/1.2 var(--head)}
.ps-divider{font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:#55584e}
.ps-list{display:grid;gap:5px}
.ps-row{position:relative;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:5px 8px 5px 10px;border-radius:10px;background:#e9e7de}
.ps-row::before{content:'';position:absolute;left:-12px;top:50%;width:10px;height:2px;background:#6f9a00}
.ps-row-name{display:grid;font:600 .76rem/1.2 var(--head)}
.ps-row-name small{font:500 .62rem/1.3 var(--body);color:#55584e}
.ps-badge{flex:none;padding:2px 8px;border-radius:999px;font:700 .62rem/1.4 var(--head);white-space:nowrap}
.ps-badge.verse{background:var(--signal);color:var(--ink)}
.ps-badge.prime{background:#d8cffc;color:#2e2466}
.ps-badge.encours{background:#ffd9c4;color:#7a2a06}
.ps-badge.enregistre{background:#dcdad0;color:#2e3029}

.status-track{display:grid;gap:14px;margin-top:clamp(24px,3vw,40px);padding:clamp(18px,2.4vw,28px);border:1px solid var(--line);border-radius:18px;background:var(--ink-2)}
.status-track-title{margin:0;font:500 .78rem/1.3 var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--paper-dim)}
.status-track ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,max-content);gap:10px 30px}
.status-track li{position:relative}
.status-track li+li::before{content:'';position:absolute;left:-24px;top:50%;width:18px;height:1px;background:var(--line-strong)}
.status-track .ps-badge{font-size:.82rem;padding:5px 12px}
.status-track .text-link{justify-self:start;gap:.45em}
.case-v5 .contact-content h2{text-wrap:balance}
.make-shot-wrap{position:relative;margin:clamp(28px,4vw,48px) 0 0;border:1px solid var(--line-strong);border-radius:18px;overflow:hidden;background:var(--ink-2)}
.make-shot-wrap img{width:100%;background:#fff}
.make-shot-caption{margin:0;padding:12px 16px;font-size:.86rem;color:var(--paper-dim);border-top:1px solid var(--line)}
.proof-stamp{position:absolute;top:12px;left:12px;z-index:1;margin:0;padding:3px 12px;border-radius:999px;background:var(--signal);color:var(--ink);font:600 .72rem/1.4 var(--head);letter-spacing:.08em;text-transform:uppercase}

/* ---------- Sommaire : collé sous l'en-tête, avec une jauge de lecture ---------- */
.chapter-nav{position:sticky;top:var(--nav-h);z-index:50;background:rgba(17,19,16,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.chapter-nav .shell{display:flex;gap:4px 26px;overflow-x:auto;scrollbar-width:none;min-height:var(--chapter-h)}
.chapter-nav .shell::-webkit-scrollbar{display:none}
.chapter-nav a{flex:none;display:inline-flex;align-items:center;min-height:var(--chapter-h);font-size:.88rem;color:var(--paper-dim);border-bottom:2px solid transparent}
.chapter-nav a:hover{color:var(--paper)}
.chapter-nav a[aria-current]{color:var(--signal);border-bottom-color:var(--signal)}
.chapter-progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--signal);opacity:.55;transform-origin:left;transform:scaleX(var(--p,0))}

/* ---------- Chapitres : un index, un titre fort, du souffle ---------- */
.article-shell{display:block}
.article-block{display:grid;grid-template-columns:minmax(150px,.28fr) minmax(0,1fr);gap:18px clamp(24px,4vw,64px);padding:clamp(72px,9vw,128px) 0 0;position:relative}
.article-block::before{content:'';position:absolute;left:0;right:0;top:clamp(44px,6vw,84px);height:1px;background:var(--line)}
.block-index{position:relative;display:flex;gap:10px;align-items:baseline;padding-top:.9em;font:500 .8rem/1.3 var(--head);letter-spacing:.16em;text-transform:uppercase;color:var(--paper-dim)}
.block-index i{font-style:normal;color:var(--signal);letter-spacing:.06em}
.case-body{min-width:0}
.case-body h2{font-size:clamp(2rem,3.7vw,3.5rem);letter-spacing:-.055em;max-width:20ch;margin-bottom:clamp(22px,3vw,34px);text-wrap:balance}
.case-body>p{color:var(--paper-dim);max-width:64ch;font-size:1.05rem;line-height:1.7}
.case-body>p.lede{color:var(--paper);font-size:clamp(1.08rem,1.4vw,1.28rem);line-height:1.6;max-width:56ch}

/* Coût : quatre cartes en désordre qui s'alignent en arrivant (scroll natif, --p) */
.pain-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.pain-card{padding:clamp(20px,2.4vw,30px);border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,var(--ink-2),var(--ink));
  transform:translate(calc(var(--dx,0px) * (1 - var(--p,1))),calc(var(--dy,0px) * (1 - var(--p,1)))) rotate(calc(var(--rot,0deg) * (1 - var(--p,1))))}
.pain-card b{display:block;margin-bottom:10px;font:500 clamp(1.2rem,1.7vw,1.5rem)/1.15 var(--head);letter-spacing:-.035em}
.pain-card p{margin:0;color:var(--paper-dim)}

.constraint-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-strong);max-width:62ch}
.constraint-list li{position:relative;padding:20px 0 20px 30px;border-bottom:1px solid var(--line);font-size:1.06rem;line-height:1.6}
.constraint-list li::before{content:'';position:absolute;left:0;top:29px;width:10px;height:10px;border-radius:2px;background:var(--signal)}

/* Vue d'équipe détaillée (leads, chapitre 4) */
.board-mock{position:relative;margin-top:clamp(28px,4vw,48px);padding:clamp(16px,2vw,24px);border:1px solid var(--line-strong);border-radius:20px;background:var(--ink-2)}
.fiction-stamp{position:absolute;top:-13px;right:18px;margin:0;padding:3px 12px;border:1px solid var(--orange);border-radius:999px;background:var(--ink);font:500 .72rem/1.4 var(--head);letter-spacing:.08em;text-transform:uppercase;color:var(--orange)}
.board-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.board-col-head{padding:6px 0 12px;font:500 .8rem/1.2 var(--head);letter-spacing:.1em;text-transform:uppercase;color:var(--paper-dim)}
.board-card{margin-bottom:10px;padding:14px;border-radius:12px;background:var(--paper);color:var(--ink)}
.board-card b{display:block;font:600 .95rem/1.25 var(--head);letter-spacing:-.02em;margin-bottom:10px}
.board-card-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;font-size:.78rem;color:#4a4d43}
.board-tag{padding:1px 8px;border-radius:999px;font-weight:700;font-size:.72rem}
.board-tag.urgent{background:#ffd2bc;color:#7a2a06}
.board-tag.normal{background:#e2e0d6;color:#2e3029}
.board-tag.faible{background:#ecebe4;color:#55584e}
.board-card.is-subject{box-shadow:0 0 0 2px var(--ink-2),0 0 0 4px var(--signal)}
.board-caption{margin-top:16px!important}

.numbered-list{list-style:none;margin:0 0 28px;padding:0;display:grid;grid-template-columns:repeat(var(--cols,3),minmax(0,1fr));gap:14px;counter-reset:brick}
.numbered-list li{counter-increment:brick;display:grid;align-content:start;gap:8px;padding:22px 20px 24px;border:1px solid var(--line);border-radius:16px;background:var(--ink-2)}
.numbered-list li::before{content:counter(brick,decimal-leading-zero);font:500 .8rem var(--head);color:var(--signal)}
.numbered-list b{font:500 1.15rem/1.2 var(--head);letter-spacing:-.03em}
.numbered-list span{color:var(--paper-dim);font-size:.96rem}

/* Architecture : la même demande parcourt le système au rythme du défilement */
.arch{position:relative;margin:clamp(28px,4vw,48px) 0 0;padding:26px 0 8px;--runner-w:10.5em}
.arch-stops{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(var(--stops,5),minmax(0,1fr));gap:12px;padding-top:56px}
.arch-stop{position:relative;display:grid;gap:2px;padding-top:16px;border-top:1px solid var(--line-strong)}
.arch-stop::before{content:'';position:absolute;left:0;top:-6px;width:11px;height:11px;border-radius:50%;background:var(--ink);box-shadow:inset 0 0 0 2px var(--paper-dim)}
.arch-stop::after{content:'';position:absolute;left:0;top:-6px;width:11px;height:11px;border-radius:50%;background:var(--signal);transform:scale(var(--lit,1));transition:transform .4s var(--ease-out)}
.arch-stop.is-ai::after{background:var(--violet)}
.arch-stop b{font:500 1.05rem/1.2 var(--head);letter-spacing:-.02em}
.arch-stop span{font-size:.88rem;color:var(--paper-dim)}
.arch-track{position:absolute;left:0;right:0;top:26px;height:34px;container-type:size}
.arch-rail{position:absolute;left:0;right:0;top:50%;height:1px;background:var(--line)}
.arch-run{position:absolute;left:0;top:0;width:var(--runner-w);height:34px;font-size:.86rem;transform:translateX(calc(var(--p,1) * (100cqw - var(--runner-w))))}
.arch-runner{position:absolute;left:0;top:0;display:inline-flex;align-items:center;justify-content:center;gap:.5em;width:var(--runner-w);height:34px;border-radius:999px;background:var(--paper);color:var(--ink);font:600 .86rem/1 var(--head);letter-spacing:-.02em;white-space:nowrap;box-shadow:0 0 0 2px var(--ink),0 0 0 4px var(--signal),0 14px 24px -16px rgba(0,0,0,.9)}
.arch-runner::before{content:'';width:.42em;height:.42em;border-radius:50%;background:currentColor;opacity:.75}

.standard-mini{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.standard-mini>div{padding:clamp(20px,2.4vw,30px);border:1px solid var(--line);border-radius:16px}
.standard-mini>div.is-key{border-color:rgba(185,168,255,.45);background:radial-gradient(80% 120% at 100% 0%,rgba(185,168,255,.12),transparent 70%)}
.standard-mini h3{font-size:clamp(1.2rem,1.7vw,1.5rem);letter-spacing:-.035em;margin-bottom:10px}
.standard-mini p{margin:0;color:var(--paper-dim)}

.result-banner{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(20px,3vw,48px);align-items:end;margin:0 0 30px;padding:clamp(22px,3vw,36px) 0;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
.result-banner .num{font:500 clamp(3.6rem,9vw,8.4rem)/.86 var(--head);letter-spacing:-.07em;color:var(--signal);white-space:nowrap}
.result-banner .txt{max-width:38ch;padding-bottom:.4em;font-size:clamp(1rem,1.3vw,1.15rem);line-height:1.55}
.evidence-note{padding:16px 18px;border-left:3px solid var(--orange);border-radius:0 12px 12px 0;background:rgba(255,138,76,.06);font-size:.96rem!important}
.evidence-note strong{color:var(--paper)}

.next-project{display:grid;gap:12px;margin-top:clamp(88px,10vw,150px);padding-top:28px;border-top:1px solid var(--line)}
.next-project .eyebrow{margin:0}
.next-project>a{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:64px;font:500 clamp(1.8rem,4.4vw,4rem)/1.05 var(--head);letter-spacing:-.055em}
.next-project>a span{color:var(--signal);transition:transform .3s var(--ease-out)}
.next-project>a:hover span{transform:translate(4px,-4px)}
.case-v5 .contact-section{margin-top:clamp(72px,8vw,120px)}
.case-v5 .contact-content{max-width:760px}
.contact-link{margin:10px 0 20px}

/* ---------- Tablette ---------- */
@media (max-width:1060px){
  .case-hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .hero-meta{grid-template-columns:1fr}
  .hero-meta>div+div{padding-left:0;border-left:0}
  .hero-meta>div{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:baseline;padding:12px 0;border-bottom:1px solid var(--line)}
}
/* ---------- Mobile : même récit, recomposé en colonne ---------- */
@media (max-width:860px){
  .case-page .article-block[id]{scroll-margin-top:64px}
  .case-v5{--chapter-h:46px}
  .case-hero{padding-top:12px}
  .case-hero-grid{grid-template-columns:1fr;gap:40px}
  .breadcrumb{margin-bottom:14px}
  .case-hero h1{font-size:clamp(2.05rem,8.4vw,3.3rem);max-width:none}
  .article-block{grid-template-columns:1fr;gap:6px}
  .block-index{padding-top:0}
  .pain-grid,.standard-mini{grid-template-columns:1fr}
  .numbered-list{grid-template-columns:1fr}
  .board-cols{grid-template-columns:1fr}
  .arch{--runner-w:0px;padding:0 0 0 40px}
  .arch-stops{grid-template-columns:1fr;gap:0;padding-top:0}
  .arch-stop{padding:14px 0 18px 0;border-top:0;border-bottom:1px solid var(--line)}
  .arch-stop::before,.arch-stop::after{left:-35px;top:19px}
  .arch-track{left:0;top:0;bottom:0;width:22px;height:auto}
  .arch-rail{left:10px;right:auto;top:0;bottom:0;width:1px;height:auto}
  .arch-run{left:0;right:auto;top:0;bottom:auto;width:22px;height:34px;transform:translateY(calc(var(--p,1) * (100cqh - 34px)))}
  .arch-runner{width:22px;height:34px;padding:0;font-size:0;gap:0}
  .arch-runner::before{display:none}
  .result-banner{grid-template-columns:1fr;align-items:start}
}
@media (max-width:600px){
  .case-v5{--card-fs:.7rem}
  .status-track ol{grid-template-columns:repeat(2,max-content)}
  .status-track li:nth-child(odd)::before{display:none}
  .leads-stage{--tray-h:36px;--gap:10px}
  .field{margin-top:8px;gap:5px 0}
  .band{height:22px}
  .board-foot{margin-top:8px;gap:4px 14px}
  .board-legend{font-size:.72rem}
  .case-scene{gap:10px}
  .tray{padding:0 7px;gap:6px}
  .tray-slot{width:calc(100% - 28px)}
  .flank{font-size:.72rem;padding-right:10px}
  .gate{min-height:36px}
  .gate b{font-size:.9rem}
  .board{gap:6px;padding:6px}
  .board-cards{gap:6px}
  .lead{padding:7px 7px 7px 8px;gap:5px;border-radius:10px}
  .lead-tag{font-size:.6rem;padding:1px 6px 1px 5px;gap:4px}
  .lead-tag::before{width:5px;height:5px}
  .lead-owner{width:18px;height:18px;font-size:.5rem}
  .lead-ghost{min-height:40px}
  .board-label{font-size:.62rem;letter-spacing:.06em}
  .scene-title{font-size:.8rem}
}
@media (max-width:600px){
  /* Carte compacte en haut à gauche, étiquette à sa droite, téléphone pleine largeur dessous */
  .ref-stage{--code-fs:.74rem;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);grid-template-areas:"card label" "phone phone";gap:8px 14px;padding-top:6px}
  .postcard-wrap{grid-area:card}
  .postcard{transform:rotate(-3deg);grid-template-areas:"top top" "code qr" "station station";padding:10px 12px;gap:6px 10px}
  .pc-offer{display:none}
  .pc-fict{font-size:.54rem;padding:1px 6px;white-space:nowrap;letter-spacing:.04em}
  .pc-brand{font-size:.8rem}
  .pc-station{font-size:.58rem}
  .pc-qr{width:54px;padding:4px}
  .phone-wrap{display:contents}
  .phone-label{grid-area:label;align-self:center;justify-content:flex-start;font-size:.66rem}
  .phone{grid-area:phone;justify-self:center}
  .phone{width:min(100%,300px);padding:7px;border-radius:34px}
  .phone-screen{gap:5px;padding:8px 12px 10px;border-radius:28px}
  .ps-url{min-height:22px}
  .ps-title{font-size:.86rem}
  .ps-amount{padding:4px 8px}
  .ps-amount b{font-size:.92rem}
  .ps-code-block{padding:5px 10px}
  .ps-code-block>div{gap:2px}
  .ps-links{gap:5px}
  .ps-share{padding:4px 10px;font-size:.7rem}
  .ps-list{gap:4px}
  .ps-row{padding:2px 8px 2px 10px}
  .ps-row-name{font-size:.72rem}
}
@media (max-width:380px){
  .scene-btn{padding:8px 12px}
  .lead-meta{gap:3px}
}

/* Écrans courts : retirer l'air décoratif, pas réduire les textes ni les contrôles. */
@media (max-width:600px) and (max-height:700px){
  .case-scene{gap:8px}
  .leads-stage{--tray-h:28px;--gap:6px}
  .field{margin-top:6px;gap:4px 0}
  .band{height:16px}
  .gate{min-height:32px}
  .board{padding:5px}
  .board-col{gap:7px}
  .board-label{padding-top:6px}
  .board-foot{margin-top:4px}
  .ref-stage{gap:4px 14px;padding-top:2px}
  .postcard{padding:7px 10px;gap:3px 8px}
  .pc-top{padding-bottom:3px}
  .pc-code{gap:0}
  .pc-qr{width:50px}
  .phone{padding:6px}
  .phone-screen{gap:2px;padding:6px 12px 7px}
  .ps-amount{padding:2px 8px}
  .ps-code-block{padding:3px 10px}
  .ps-links{gap:2px}
  .ps-list{gap:2px}
  .ps-row{padding:0 8px 0 10px}
}