/* =====================================================================
   design.css — direction artistique CODEINE : affiche d'agence brutaliste
   (chargé en dernier : il surcharge main/responsive)
   ===================================================================== */
.grid { position: fixed; inset: 0; z-index: 5; pointer-events: none; margin: 0 18px;
  background: repeating-linear-gradient(90deg, rgba(232,225,214,.09) 0 1px, transparent 1px calc(100% / 12)); border-right: 1px solid rgba(232,225,214,.09); }

/* ---- coordonnées ---- */
.coords { position: fixed; z-index: 13; left: 50%; bottom: 14px; transform: translateX(-50%); display: flex; gap: 22px; font: 700 11px/1 var(--f-ind); letter-spacing: .26em; color: var(--bone); text-transform: uppercase; pointer-events: none; mix-blend-mode: difference; white-space: nowrap; }
.vert { position: fixed; z-index: 13; right: 14px; top: 50%; writing-mode: vertical-rl; transform: translateY(-50%) rotate(180deg); font: 700 12px/1 var(--f-ind); letter-spacing: .5em; color: var(--steel); text-transform: uppercase; pointer-events: none; white-space: nowrap; }

/* ---- bandes diagonales ---- */
.strip { position: fixed; z-index: 3; left: -12vw; width: 124vw; height: 52px; overflow: hidden; display: flex; align-items: center; pointer-events: none; opacity: 0; transition: opacity .8s; }
.strip-track { display: flex; white-space: nowrap; animation: tick 40s linear infinite; font-family: var(--f-metal); font-size: 30px; letter-spacing: .06em; }
.strip.s1 { top: 22vh; background: var(--bone); color: #050505; transform: rotate(-7deg); }
.strip.s2 { bottom: 20vh; background: var(--ember); color: #050505; transform: rotate(5deg); }
.strip.s2 .strip-track { animation-direction: reverse; }
body[data-act="2"] .strip, body[data-act="5"] .strip { opacity: 1; }
body[data-act="5"] .strip.s1 { top: 4vh; } body[data-act="5"] .strip.s2 { opacity: 0; }

/* ---- tampon rotatif ---- */
.badge { position: fixed; z-index: 13; right: 26px; top: 96px; width: clamp(78px, 9vw, 130px); height: auto; pointer-events: none; opacity: 0; transition: opacity .8s; filter: drop-shadow(5px 5px 0 var(--blood)); }
.badge-ring { transform-origin: 100px 100px; animation: spin 18s linear infinite; }
body[data-act="3"] .badge, body[data-act="4"] .badge, body[data-act="5"] .badge { opacity: 1; }

/* ---- acte I : typographie géante, mots pleins / contours ---- */
.whisper { text-align: left; padding: 0 7vw 0 8vw; font-size: clamp(46px, 12.6vw, 210px); line-height: .86; letter-spacing: 0; text-indent: 0; text-transform: uppercase; transform-origin: 0 50%;
  color: var(--bone); text-shadow: 6px 6px 0 var(--blood); }
.whisper .o { color: transparent; -webkit-text-stroke: 2px var(--bone); text-shadow: none; }
#w2 { color: var(--ember); text-shadow: 6px 6px 0 #050505; }

/* ---- boutons : transformations individuelles (compatibles GSAP) ---- */
.btn { transform: none; rotate: -1.6deg; transition: rotate .12s, translate .12s, box-shadow .12s, background .12s, color .12s; font-size: clamp(22px, 3.6vw, 44px); padding: 22px 42px 20px; min-height: 72px; }
.btn:hover, .btn:focus-visible { transform: none; rotate: 1.2deg; translate: -3px -3px; }
.btn:active { transform: none; rotate: 0deg; translate: 4px 4px; }
.btn-ghost { transform: none; rotate: 1deg; font-size: clamp(14px, 1.8vw, 18px); padding: 12px 22px 10px; min-height: 48px; }
.btn-ghost:hover, .btn-ghost:focus-visible { rotate: -1deg; }
#summon { margin-top: 12vh; }

/* ---- acte II : titre vertical autour du sceau ---- */
#act2 .kicker { position: absolute; top: 14vh; }
#act2 .hint { position: absolute; bottom: 9vh; }

/* ---- acte III : fiche d'affiche ---- */
.title-block { align-items: flex-start; padding-left: 4vw; }
.hfb { text-align: left; color: var(--bone); text-shadow: 5px 5px 0 var(--blood), 0 0 24px #000; letter-spacing: .02em; }

/* ---- acte IV : fiche technique ---- */
.callouts { list-style: none; margin: 0; padding: 0; }
.callouts li { position: fixed; top: var(--y); z-index: 6; font: 700 13px/1 var(--f-ind); letter-spacing: .22em; text-transform: uppercase; color: var(--bone); background: #050505; border: 1px solid var(--bone); padding: 6px 10px 5px; white-space: nowrap; }
.callouts li::after { content: ''; position: absolute; top: 50%; height: 1px; width: 9vw; background: var(--bone); }
.callouts li.l { left: 5vw; } .callouts li.l::after { left: 100%; }
.callouts li.r { right: 5vw; } .callouts li.r::after { right: 100%; }
@media (max-width: 1100px) { .callouts { display: none; } }

/* ---- acte V : affiche finale ---- */
.final { align-items: flex-start; max-width: none; padding: 6vh 6vw 6vh 7vw; }
.final-line { text-align: left; line-height: .9; font-size: clamp(34px, 9.4vw, 160px); }
.final-line[data-i="0"] { color: transparent; -webkit-text-stroke: 2px var(--bone); text-shadow: none; }
.final-line[data-i="1"] { color: var(--ember); text-shadow: 6px 6px 0 #050505; }
.final-line[data-i="2"] { color: var(--bone); font-size: clamp(30px, 7.6vw, 130px); text-shadow: 6px 6px 0 var(--blood); }
.long-live { margin-top: 3vh; text-align: left; background: var(--ember); color: #050505; text-shadow: none; padding: .04em .22em .0em; rotate: -2deg; font-size: clamp(36px, 9.2vw, 150px);
  box-shadow: 12px 12px 0 #050505, 12px 12px 0 3px var(--bone); }
.msg-en { text-align: left; max-width: 38ch; border-left: 4px solid var(--ember); padding-left: 18px; }
.msg-fr { text-align: left; max-width: 46ch; padding-left: 22px; }
.signature { text-align: left; }
#act5 { pointer-events: auto; }

/* ---- mobile ---- */
@media (max-width: 640px) {
  .whisper { padding: 0 5vw; font-size: clamp(40px, 15vw, 90px); text-shadow: 4px 4px 0 var(--blood); }
  .coords span:nth-child(3), .vert { display: none; }
  .strip { height: 40px; } .strip-track { font-size: 22px; }
  .badge { top: 92px; right: 12px; width: 70px; }
  .final { padding: 4vh 6vw; }
  .final-line { font-size: clamp(30px, 12vw, 60px); } .final-line[data-i="2"] { font-size: clamp(26px, 10vw, 52px); }
  .long-live { font-size: clamp(34px, 13vw, 70px); box-shadow: 7px 7px 0 #050505, 7px 7px 0 2px var(--bone); }
  .title-block { padding-left: 0; align-items: center; }
  #summon { margin-top: 8vh; }
  .btn { font-size: clamp(20px, 6.4vw, 28px); padding: 18px 20px 16px; }
}
@media (prefers-reduced-motion: reduce) { .strip-track, .badge-ring { animation: none; } }

/* ---- tactile : aucune dépendance à la souris ---- */
@media (hover: none), (pointer: coarse) { .coords, .vert, .cm.bl, .cm.br { display: none; } .grid { opacity: .6; } }
html, body { height: 100%; height: 100dvh; }
#act5 { -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
.act { padding-left: max(14px, env(safe-area-inset-left)); padding-right: max(14px, env(safe-area-inset-right)); }

@media (max-width: 640px) { .hud { top: calc(38px + var(--safe-t)); right: 8px; } .badge { top: 128px; } }

@media (max-width: 640px) { body[data-act="5"] .strip.s1 { opacity: 0; } .final { padding-top: 13vh; } }

/* ---- annonce : le site de la Pot ---- */
.coming { margin: 4vh 0 0; font-family: var(--f-metal); font-size: clamp(20px, 3.6vw, 52px); line-height: 1; text-transform: uppercase; text-align: left; opacity: 0; color: var(--bone); background: #050505;
  border: 3px solid var(--bone); padding: .3em .6em .22em; rotate: 1.4deg; box-shadow: 8px 8px 0 var(--ember); text-shadow: 0 0 12px rgba(255,23,23,.7); }
.msg-fr { color: rgba(232,225,214,.8); }
@media (max-width: 640px) { .coming { font-size: clamp(18px, 6.4vw, 30px); box-shadow: 5px 5px 0 var(--ember); margin-top: 3vh; } }