/* ═══ ATELIER V6 — tout est préfixé .at6 · canvas Origin, palette globale ═══ */
.at6{position:relative;background:var(--ink-deep);color:var(--cream-mid);font-family:var(--font-body);font-weight:300;line-height:1.75;overflow-x:hidden}
.at6 p{text-wrap:pretty}
.at6 a{color:var(--rose);text-decoration:none;transition:color .25s ease}
.at6 a:hover{color:var(--rose-soft)}
.at6 b,.at6 strong{font-weight:500;color:var(--cream)}
.at6 ::selection{background:var(--copper);color:var(--ink-deep)}

/* ── Le monde, le rail, le nœud ──────────────────────────────────────── */
.at6__monde{position:relative;z-index:1}
.at6__rail{position:absolute;top:0;bottom:0;left:max(20px,calc(50vw - 600px));width:1px;pointer-events:none;animation:breathGlow var(--breath) ease-in-out infinite}
.at6__noeud{position:absolute;top:118px;left:max(20px,calc(50vw - 600px));width:9px;height:9px;margin-left:-4px;border-radius:50%;background:var(--rose);box-shadow:0 0 10px 2px rgba(196,141,118,.35);animation:breathSquare var(--breath) ease-in-out infinite;pointer-events:none}
.at6__in{position:relative;max-width:900px;margin:0 auto;padding:118px 24px 110px 64px}
.at6__in--large{max-width:1180px}
@media (max-width:780px){
  .at6__rail,.at6__noeud{display:none}
  .at6__in{padding-left:24px;padding-top:96px;padding-bottom:84px}
}

/* Étoiles (ouverture et fermeture seulement) */
.at6__ciel{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.at6__ciel span{position:absolute;border-radius:50%}
@keyframes at6-scintille{0%,100%{opacity:.05}50%{opacity:.75}}

/* ── Typographie éditoriale, à gauche du rail ────────────────────────── */
.at6__oeil{margin:0 0 22px;font-size:11.5px;font-weight:500;letter-spacing:.28em;text-transform:uppercase;color:var(--copper)}
.at6__eyebrow{margin:0 0 14px;font-size:11.5px;font-weight:500;letter-spacing:.28em;text-transform:uppercase;color:var(--copper)}
.at6__h1{margin:0;max-width:16ch;font-family:var(--font-display);font-weight:300;font-size:clamp(38px,6.4vw,68px);line-height:1.06;letter-spacing:-.01em;color:var(--cream)}
.at6__h1 em{font-style:italic;color:var(--rose)}
.at6__h2{margin:0;max-width:700px;font-family:var(--font-display);font-weight:300;font-size:clamp(30px,4.4vw,46px);line-height:1.16;color:var(--cream)}
.at6__h2 em{font-style:italic;color:var(--rose)}
.at6__chapo{margin:28px 0 0;max-width:600px;font-family:var(--font-display);font-style:italic;font-size:clamp(17px,1.9vw,21px);line-height:1.75;color:var(--cream-mid)}
.at6__chapo em{color:var(--rose-soft)}
.at6__exergue{margin:24px 0 0;max-width:660px;font-family:var(--font-display);font-style:italic;font-size:clamp(17px,1.9vw,20px);line-height:1.75;color:var(--cream-mid)}
.at6__exergue em{color:var(--rose-soft);font-style:italic}

/* ── Blocs à filets ──────────────────────────────────────────────────── */
.at6__duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4.5vw,64px);margin-top:clamp(38px,5vw,56px)}
@media (max-width:760px){.at6__duo{grid-template-columns:1fr}}
.at6__bloc{border-top:1px solid var(--cream-line);padding-top:22px}
.at6__bloc--vif{border-top-color:rgba(196,141,118,.35)}
.at6__bloc-eti{margin:0 0 10px;font-size:10.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--cream-mid)}
.at6__bloc--vif .at6__bloc-eti{color:var(--rose)}
.at6__bloc-titre{margin:0 0 20px;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:clamp(20px,2.4vw,26px);line-height:1.3;color:var(--cream)}
.at6__liste{list-style:none;padding:0;margin:0}
.at6__liste li{position:relative;padding:12px 0 12px 24px;font-family:var(--font-display);font-size:17px;line-height:1.65;color:var(--cream-mid);border-bottom:1px solid var(--cream-line)}
.at6__liste li:last-child{border-bottom:none}
.at6__liste li::before{content:'—';position:absolute;left:0;top:12px;color:var(--cream-faint)}
.at6__bloc--vif .at6__liste li::before{color:var(--rose)}
.at6__liste--serree li{font-family:var(--font-body);font-size:14.5px;line-height:1.7;padding:10px 0 10px 22px}

/* ── Doctrine 3P — trois blocs à filets ──────────────────────────────── */
.at6__trio{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,3.4vw,44px);margin-top:clamp(38px,5vw,56px)}
@media (max-width:820px){.at6__trio{grid-template-columns:1fr}}
.at6__pilier{border-top:1px solid rgba(196,141,118,.35);padding-top:20px}
.at6__pilier-lettre{margin:0;font-family:var(--font-display);font-style:italic;font-weight:300;font-size:3rem;line-height:1;color:var(--rose)}
.at6__pilier-nom{margin:.5rem 0 .8rem;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:1.4rem;line-height:1.3;color:var(--cream)}
.at6__pilier-txt{margin:0;font-size:14.5px;line-height:1.8;color:var(--cream-mid)}

/* ── Cinq actes — rang à filet, chiffre romain ───────────────────────── */
.at6__actes{margin-top:clamp(38px,5vw,56px);border-top:1px solid rgba(196,141,118,.35)}
.at6__acte{display:grid;grid-template-columns:72px 1fr;gap:clamp(16px,3vw,30px);padding:clamp(22px,3.4vw,32px) 0;border-bottom:1px solid var(--cream-line)}
.at6__acte:last-child{border-bottom:none}
@media (max-width:560px){.at6__acte{grid-template-columns:44px 1fr;gap:14px}}
.at6__acte-num{font-family:var(--font-display);font-style:italic;font-weight:300;font-size:clamp(2rem,4vw,2.7rem);line-height:1.1;color:var(--rose)}
.at6__acte-nom{margin:0 0 .5rem;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:1.4rem;line-height:1.3;color:var(--cream)}
.at6__acte-txt{margin:0;max-width:620px;font-size:14.5px;line-height:1.8;color:var(--cream-mid)}

/* ── Le geste, en quatre temps ───────────────────────────────────────── */
.at6__temps{margin-top:clamp(38px,5vw,56px);border-top:1px solid rgba(196,141,118,.35)}
.at6__temp{display:grid;grid-template-columns:100px 1fr;gap:clamp(22px,4vw,48px);align-items:start;padding:clamp(32px,4.4vw,48px) 0;border-bottom:1px solid var(--cream-line)}
.at6__temp:last-child{border-bottom:none}
@media (max-width:700px){.at6__temp{grid-template-columns:64px 1fr;gap:18px}}
.at6__temp-num{position:relative;width:100px;height:100px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-style:italic;font-weight:400;font-size:2.3rem;color:var(--rose)}
.at6__temp-num::before{content:'';position:absolute;inset:0;border:1px solid var(--rose-faint);border-radius:50%}
.at6__temp-num::after{content:'';position:absolute;inset:0;border:1px solid var(--rose);border-radius:50%;opacity:0;animation:breathRing var(--breath) ease-in-out infinite}
@media (max-width:700px){.at6__temp-num{width:64px;height:64px;font-size:1.55rem}}
.at6__temp:nth-child(1) .at6__temp-num::after{animation-delay:0s}
.at6__temp:nth-child(2) .at6__temp-num::after{animation-delay:-4s}
.at6__temp:nth-child(3) .at6__temp-num::after{animation-delay:-8s}
.at6__temp:nth-child(4) .at6__temp-num::after{animation-delay:-12s}
.at6__temp-eti{margin:0 0 .6rem;font-size:10px;font-weight:500;letter-spacing:.28em;text-transform:uppercase;color:var(--rose)}
.at6__temp-titre{margin:0 0 1rem;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:clamp(21px,2.8vw,29px);line-height:1.25;color:var(--cream)}
.at6__temp-txt{margin:0 0 1rem;max-width:580px;font-family:var(--font-display);font-size:17px;line-height:1.85;color:var(--cream-mid)}
.at6__temp-txt em{color:var(--rose-soft);font-style:italic}
.at6__temp-delai{display:inline-flex;align-items:baseline;gap:9px;margin:0;font-size:12.5px;letter-spacing:.1em;color:var(--cream-mid)}
.at6__temp-delai::before{content:'◦';color:var(--rose)}

/* ── Charnière : la citation ─────────────────────────────────────────── */
.at6__charniere{position:relative;z-index:1;overflow:hidden}
.at6__halo{position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 46% 46% at 34% 50%,var(--rose-faint) 0%,transparent 70%);animation:breathGlow var(--breath) ease-in-out infinite}
.at6__souffle{width:12px;height:12px;border-radius:50%;background:var(--rose);box-shadow:0 0 22px var(--rose);margin:0 0 34px;animation:breathSquare var(--breath) ease-in-out infinite}
.at6__cite{margin:0;max-width:24ch;font-family:var(--font-display);font-style:italic;font-weight:400;font-size:clamp(27px,4.2vw,46px);line-height:1.3;color:var(--cream)}
.at6__cite em{color:var(--rose)}
.at6__attr{margin:26px 0 0;font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--rose)}

/* ── Ce qui n'est pas négociable ─────────────────────────────────────── */
.at6__promesses{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,52px);margin-top:clamp(38px,5vw,56px)}
@media (max-width:700px){.at6__promesses{grid-template-columns:1fr}}
.at6__promesse{border-top:1px solid rgba(196,141,118,.35);padding-top:22px}
.at6__promesse-titre{margin:0 0 .8rem;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:1.45rem;line-height:1.3;color:var(--cream)}
.at6__promesse-txt{margin:0;font-family:var(--font-display);font-size:16px;line-height:1.8;color:var(--cream-mid)}
.at6__promesse-txt + .at6__promesse-txt{margin-top:.9rem}

/* ── Le pont : deux objets cliquables (cartes autorisées) ────────────── */
.at6__cartes{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,22px)}
@media (max-width:720px){.at6__cartes{grid-template-columns:1fr}}
.at6__carte{display:block;padding:clamp(24px,3.4vw,34px);border:1px solid rgba(196,141,118,.22);border-radius:3px;background:rgba(26,8,11,.5);color:inherit;transition:border-color .3s var(--ease),transform .5s var(--ease),background .3s var(--ease)}
.at6__carte:hover{border-color:rgba(196,141,118,.6);background:rgba(42,15,20,.75);transform:translateY(-3px)}
.at6__carte-eti{display:block;margin-bottom:.8rem;font-size:11px;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:var(--rose)}
.at6__carte-titre{display:block;margin-bottom:.8rem;font-family:var(--font-display);font-style:italic;font-size:clamp(22px,2.6vw,30px);line-height:1.2;color:var(--cream)}
.at6__carte-txt{display:block;font-size:14.5px;line-height:1.75;color:var(--cream-mid)}

/* ── Sortie ──────────────────────────────────────────────────────────── */
.at6__final{margin:clamp(56px,8vw,84px) 0 0;border-top:1px solid var(--cream-line);padding-top:clamp(44px,6vw,64px)}
.at6__blockquote{margin:0 0 1.2rem;padding:0;border:0;max-width:22ch;font-family:var(--font-display);font-style:italic;font-weight:300;font-size:clamp(27px,4.2vw,44px);line-height:1.32;color:var(--cream)}
.at6__blockquote em{color:var(--rose)}
.at6__sign{margin:0;font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--rose)}
.at6__portes{display:flex;flex-wrap:wrap;gap:16px;margin-top:clamp(30px,4vw,42px)}
.at6__porte{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:15px 30px;border:1px solid rgba(196,141,118,.45);border-radius:2px;font-family:var(--font-body);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--rose);background:transparent;transition:background .25s ease,border-color .25s ease,color .25s ease}
.at6__porte:hover{background:rgba(196,141,118,.08);border-color:var(--rose-soft);color:var(--cream)}
.at6__porte--pleine{border-color:rgba(196,141,118,.7);color:var(--cream)}

/* ── Les mondes : fonds propres, dégradés qui se passent le relais ───── */
.at6__m1{background:radial-gradient(ellipse 120% 70% at 50% -10%,var(--ink-soft) 0%,var(--ink-deep) 60%)}
.at6__m1 .at6__rail{background:linear-gradient(to bottom,transparent,var(--rose) 22%,var(--copper))}
.at6__m1 .at6__in{padding-top:clamp(136px,16vw,180px)}

.at6__m2{background:linear-gradient(to bottom,var(--ink-deep),var(--ink) 22%,var(--ink))}
.at6__m2 .at6__rail{background:linear-gradient(to bottom,var(--copper),var(--rose) 30%,var(--rose))}

.at6__m3{background:linear-gradient(to bottom,var(--ink),#1A080B 24%,#1A080B)}
.at6__m3 .at6__rail{background:linear-gradient(to bottom,var(--rose),var(--rose-soft) 30%,var(--rose-soft))}
.at6__m3 .at6__noeud{background:var(--rose-soft)}

.at6__m4{background:linear-gradient(to bottom,#1A080B,var(--ink-deep) 22%,var(--ink-deep))}
.at6__m4 .at6__rail{background:linear-gradient(to bottom,var(--rose-soft),var(--rose) 28%,var(--rose))}

.at6__m5{background:linear-gradient(to bottom,var(--ink-deep),var(--ink) 24%,var(--ink))}
.at6__m5 .at6__rail{background:linear-gradient(to bottom,var(--rose),var(--copper) 30%,var(--copper))}
.at6__m5 .at6__noeud{background:var(--copper)}

.at6__m6{background:linear-gradient(to bottom,var(--ink),#1A080B 26%,#1A080B)}
.at6__m6 .at6__rail{background:linear-gradient(to bottom,var(--copper),var(--rose-soft) 32%,var(--rose-soft))}
.at6__m6 .at6__noeud{background:var(--rose-soft)}

.at6__charniere{background:linear-gradient(to bottom,#1A080B,var(--ink-deep))}
.at6__charniere .at6__rail{background:linear-gradient(to bottom,var(--rose-soft),var(--rose))}
.at6__charniere .at6__in{padding-top:clamp(96px,13vw,140px);padding-bottom:clamp(96px,13vw,140px)}

.at6__m7{background:linear-gradient(to bottom,var(--ink-deep),var(--ink) 22%,var(--ink))}
.at6__m7 .at6__rail{background:linear-gradient(to bottom,var(--rose),var(--copper) 30%,var(--copper))}
.at6__m7 .at6__noeud{background:var(--copper)}

.at6__m8{background:radial-gradient(ellipse 130% 70% at 50% 116%,var(--ink-soft) 0%,transparent 64%),linear-gradient(to bottom,var(--ink),var(--ink-deep) 34%,var(--ink-deep))}
.at6__m8 .at6__rail{background:linear-gradient(to bottom,var(--copper),var(--rose) 40%,transparent)}
.at6__m8 .at6__in{padding-bottom:clamp(120px,16vw,170px)}

@media (prefers-reduced-motion:reduce){
  .at6 *,.at6 *::before,.at6 *::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
}