/* ============================================================
   V3. Deux directions artistiques dans un seul document.
   html[data-mode=human]   : chaleur, orange, shader, photos couleur.
   html[data-mode=machine] : noir et blanc, typographie géante, chapitres
                             épinglés qui racontent Com'Inspir à la machine.
   ============================================================ */
:root{
  --bg:#0b0907; --bg-2:#15110d; --bg-3:#1e1813;
  --line:rgba(247,243,234,.13); --line-2:rgba(247,243,234,.06);
  --fg:#f7f3ea; --fg-2:rgba(247,243,234,.64); --fg-3:rgba(247,243,234,.36);
  --accent:#D64507; --accent-2:#ff6a2b; --accent-deep:#7a1d00; --cream:#f7f3ea; --ink:#15110d;
  --btn-fg:#fff;
  --font-sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-mono:'DM Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --font-display:'Anton',Impact,'Arial Narrow Bold',sans-serif;
  --font-wide:'Michroma','Inter',sans-serif;
  --font-crea:'Syne','Inter',sans-serif;
  --ls-m:.05em;
  --ease-expo:cubic-bezier(.16,1,.3,1); --ease-io:cubic-bezier(.4,0,.2,1);
  --gutter:clamp(16px,4vw,56px); --nav-h:72px;
  --img-filter:none; --grain-op:.07;
  color-scheme:dark;
}
html[data-mode="machine"]{
  --bg:#000; --bg-2:#070707; --bg-3:#111;
  --line:rgba(255,255,255,.16); --line-2:rgba(255,255,255,.07);
  --fg:#fff; --fg-2:rgba(255,255,255,.62); --fg-3:rgba(255,255,255,.34);
  --accent:#fff; --accent-2:#fff; --accent-deep:#333; --cream:#fff; --ink:#000;
  --btn-fg:#000;
  --img-filter:grayscale(1) contrast(1.25) brightness(.92); --grain-op:.12;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans);font-size:16px;line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background .4s,color .4s}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,h4{margin:0;font-weight:700;text-wrap:balance}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.wrap{padding-inline:var(--gutter)}
section{position:relative}
.m-only{display:none}
html[data-mode="machine"] .m-only{display:block}
html[data-mode="machine"] .h-only{display:none}
.pimg img,.acard img,.mp img{filter:var(--img-filter);transition:filter .6s}

/* ===== Grain ===== */
#grain{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:60;opacity:var(--grain-op);mix-blend-mode:screen;background-repeat:repeat;background-size:256px 256px;animation:grain .6s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-6%,4%)}40%{transform:translate(4%,-7%)}60%{transform:translate(-8%,-2%)}80%{transform:translate(7%,6%)}100%{transform:translate(0,0)}}

/* ===== Loader : monolithe 3D ===== */
#loader{position:fixed;inset:0;z-index:100;background:#D64507;color:#15110d;display:grid;grid-template-rows:auto 1fr auto;padding:28px var(--gutter);transform:translateY(0);transition:transform 1.05s var(--ease-expo)}
#loader::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 50% 45%,rgba(255,138,61,.55),rgba(214,69,7,0) 70%),radial-gradient(120% 90% at 50% 120%,rgba(60,14,0,.55),transparent 60%);pointer-events:none}
html[data-mode="machine"] #loader{background:#0a0a0a;color:#fff}
html[data-mode="machine"] #loader::before{background:radial-gradient(60% 50% at 50% 45%,rgba(255,255,255,.12),transparent 70%)}
#loader.out{transform:translateY(-100%)}
#loader>*{position:relative}
#loader .lt{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}
#loader .stage{display:grid;place-items:center;min-height:0}
#loader canvas{width:min(62vmin,520px);height:min(62vmin,520px);display:block}
#loader .fallback{display:none;width:150px;height:220px;border-radius:14px;background:linear-gradient(135deg,#1a1a1a,#050505 55%,#222);box-shadow:0 30px 70px rgba(0,0,0,.45);animation:spin3d 2.6s linear infinite;transform-style:preserve-3d;position:relative}
#loader .fallback::after{content:"";position:absolute;inset:40px 30px;border:2px solid #ff6a2b;clip-path:polygon(50% 0,100% 100%,0 100%);opacity:.9}
#loader.nogl canvas{display:none}#loader.nogl .fallback{display:block}
@keyframes spin3d{to{transform:rotateY(360deg)}}
#loader .lb{display:grid;gap:12px}
#loader .bar{height:2px;background:rgba(0,0,0,.22);position:relative;overflow:hidden}
html[data-mode="machine"] #loader .bar{background:rgba(255,255,255,.15)}
#loader .bar i{position:absolute;inset:0;background:currentColor;transform-origin:left;transform:scaleX(0)}
#loader .lrow{display:flex;justify-content:space-between;align-items:baseline;gap:16px}
#loader .cnt{font-family:var(--font-mono);font-size:clamp(2.2rem,7vw,5.2rem);font-weight:500;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
#loader .lrow .mono{opacity:.75}
html.no-loader #loader{display:none}

/* ===== Wipe (bascule Humain / Machine) ===== */
#wipe{position:fixed;inset:0;z-index:95;pointer-events:none;display:grid;grid-template-rows:repeat(6,1fr)}
#wipe i{display:block;background:#fff;transform:scaleX(0);transform-origin:left}
html[data-mode="machine"] #wipe i{background:#D64507}
#wipe.in i{transition:transform .5s var(--ease-expo) calc(var(--i)*45ms);transform:scaleX(1)}
#wipe.outw i{transform-origin:right;transition:transform .55s var(--ease-expo) calc(var(--i)*45ms);transform:scaleX(0)}
/* Symbole 3D rangé après le loader, réaffiché au centre des bandes pendant la bascule */
#wsym{position:fixed;inset:0;z-index:96;display:grid;place-items:center;pointer-events:none;opacity:0;transition:opacity .28s ease}
#wsym.on{opacity:1}
#wsym canvas{width:min(60vmin,520px);height:min(60vmin,520px);display:block}
html.switching .hero canvas{animation:machine-flicker .55s steps(1) 1}
@keyframes machine-flicker{0%{opacity:1}12%{opacity:.35}22%{opacity:1}38%{opacity:.5}50%{opacity:1}70%{opacity:.7}100%{opacity:1}}

/* ===== Nav ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:70;height:var(--nav-h);padding-top:env(safe-area-inset-top,0px);display:flex;align-items:center;justify-content:space-between;gap:16px;padding-inline:var(--gutter);transition:background .4s,border-color .4s,backdrop-filter .4s}
.nav.scrolled{background:rgba(11,9,7,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
html[data-mode="machine"] .nav.scrolled{background:rgba(0,0,0,.78)}
.nav>nav{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.nav .brand{display:flex;align-items:center;gap:18px;min-width:0}
.nav .logo{font-weight:800;letter-spacing:-.02em;font-size:1.05rem;white-space:nowrap}
.nav .logo i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-left:6px;animation:blink 2.2s steps(2) infinite}
html[data-mode="machine"] .nav .logo i{border-radius:0}
@keyframes blink{50%{opacity:.25}}
/* Machine : horloge système après le logo */
.sys{display:none;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--fg-2);border-left:1px solid var(--line);padding-left:18px;white-space:nowrap;font-variant-numeric:tabular-nums}
html[data-mode="machine"] .sys{display:flex;gap:12px;align-items:center}
.sys b{font-weight:400;color:#fff}
.sys i{display:inline-block;width:7px;height:11px;background:#fff;animation:blink 1s steps(2) infinite}
/* Machine : bouton son */
.snd{display:none;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);padding:9px 12px;color:var(--fg-2);gap:8px;align-items:center}
html[data-mode="machine"] .snd{display:inline-flex}
.snd i{display:flex;gap:2px;align-items:flex-end;height:10px}
.snd i b{display:block;width:2px;height:3px;background:currentColor}
.snd.on{color:#fff;border-color:#fff}
.snd.on i b{animation:eq .7s ease-in-out infinite alternate}
.snd.on i b:nth-child(2){animation-delay:-.2s}.snd.on i b:nth-child(3){animation-delay:-.4s}.snd.on i b:nth-child(4){animation-delay:-.1s}
@keyframes eq{to{height:10px}}
/* Toggle volant : apparaît en bas au centre, monte par le milieu, vient se poser dans le header */
.tslot{display:inline-block;width:196px;height:36px;margin-right:6px}
#modeToggle{position:fixed;left:50%;bottom:40px;z-index:72;transform:translateX(-50%);opacity:0}
#modeToggle.docked{transform:none}
html.no-loader #modeToggle{opacity:1}
.nav ul{display:flex;gap:clamp(14px,2vw,28px);align-items:center}
.nav li a{position:relative;font-size:.86rem;font-weight:500;padding:6px 0;display:inline-flex;align-items:flex-start;gap:3px;transition:color .25s}
.nav li a sup{font-family:var(--font-mono);font-size:.55rem;color:var(--fg-3);letter-spacing:0;line-height:1;margin-top:2px}
.nav li a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent-2);transform:scaleX(0);transform-origin:right;transition:transform .6s var(--ease-expo)}
.nav li a:hover{color:var(--accent-2)}
.nav li a:hover::after{transform:scaleX(1);transform-origin:left}
.nav .right{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:11px 20px;font-weight:600;font-size:.9rem;line-height:1;transition:transform .5s var(--ease-expo),background .25s,color .25s,border-color .25s;will-change:transform}
html[data-mode="machine"] .btn{border-radius:0}
.btn-ghost{border:1px solid rgba(247,243,234,.35);color:var(--fg)}
html[data-mode="machine"] .nav .btn.hm{display:none}
.btn-ghost:hover{border-color:var(--fg)}
.btn-solid{background:var(--accent);color:var(--btn-fg)}
.btn-solid:hover{background:var(--accent-2)}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;place-items:center}
.burger span{display:block;width:16px;height:2px;background:var(--fg);box-shadow:0 -5px 0 var(--fg),0 5px 0 var(--fg)}
.toggle{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px;position:relative;background:rgba(11,9,7,.45);backdrop-filter:blur(6px)}
html[data-mode="machine"] .toggle{border-radius:0;background:rgba(0,0,0,.5)}
.toggle button{position:relative;z-index:1;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;padding:9px 16px;color:var(--fg-2);transition:color .3s;text-transform:uppercase}
.toggle button[aria-pressed="true"]{color:var(--accent-2)}
.toggle::before{content:"";position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);border-radius:999px;background:rgba(247,243,234,.1);transition:transform .45s steps(6)}
html[data-mode="machine"] .toggle::before{border-radius:0;background:rgba(255,255,255,.14);transform:translateX(100%)}
.toggle.sm button{padding:7px 12px;font-size:.62rem}

/* Overlay mobile */
.cmi-ov{position:fixed;inset:0;z-index:90;background:var(--cream);color:var(--ink);visibility:hidden;transform:translateX(100%);transition:transform .42s var(--ease-io),visibility 0s linear .42s;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px)}
.cmi-ov::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 70% at 100% 0%,rgba(214,69,7,.12),transparent 55%);pointer-events:none}
html[data-mode="machine"] .cmi-ov::before{display:none}
.cmi-ov.open{transform:translateX(0);visibility:visible;transition:transform .42s var(--ease-io),visibility 0s}
.cmi-ov-top{position:relative;display:flex;align-items:center;justify-content:space-between;padding:18px var(--gutter)}
.cmi-ov-x{width:46px;height:46px;border:1px solid rgba(21,17,13,.2);border-radius:50%;display:grid;place-items:center;font-size:18px;transition:.25s}
.cmi-ov-x:hover{background:var(--accent);border-color:var(--accent);color:var(--btn-fg)}
.cmi-ov-nav{position:relative;flex:1;display:flex;flex-direction:column;justify-content:center;padding:6px var(--gutter)}
.cmi-ov-link{display:flex;align-items:baseline;gap:14px;padding:13px 0;border-bottom:1px solid rgba(21,17,13,.09);opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s,color .2s}
.cmi-ov.open .cmi-ov-link{opacity:1;transform:none;transition-delay:calc(var(--i)*55ms + .16s)}
.cmi-ov-link .n{font-family:var(--font-mono);font-size:.7rem;color:var(--accent);min-width:24px;letter-spacing:.06em}
html[data-mode="machine"] .cmi-ov-link .n{color:#000}
.cmi-ov-link .t{font-weight:600;font-size:1.55rem;letter-spacing:-.01em;line-height:1.1}
.cmi-ov-link:hover .t{color:var(--accent)}
.cmi-ov-foot{position:relative;padding:18px var(--gutter) max(36px,env(safe-area-inset-bottom,0px))}

/* ===== Chatbot de prise de contact ===== */
#cbot{position:fixed;inset:0;z-index:74;pointer-events:none}
#cbot>*{pointer-events:auto}
#cbotOpen{position:fixed;left:0;top:0;display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 18px 0 12px;border-radius:999px;background:var(--accent);color:var(--btn-fg);font-weight:700;font-size:.85rem;box-shadow:0 18px 40px rgba(0,0,0,.4);transition:background .25s,opacity .3s;cursor:grab;touch-action:none;user-select:none;will-change:left,top}
#cbotOpen.drag{cursor:grabbing}
#cbotOpen:hover{background:var(--accent-2)}
#cbotOpen.shake{animation:shake .7s ease-in-out}
@keyframes shake{0%,100%{transform:rotate(0)}18%{transform:rotate(-9deg) translateY(-3px)}36%{transform:rotate(8deg)}54%{transform:rotate(-6deg) translateY(-2px)}72%{transform:rotate(5deg)}88%{transform:rotate(-2deg)}}
#cbotOpen svg{width:22px;height:22px}
html[data-mode="machine"] #cbotOpen{border-radius:0;background:#fff;color:#000;font-family:var(--font-mono);font-weight:500;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}
html[data-mode="machine"] #cbotOpen.chase{background:#000;color:#fff;outline:1px solid #fff}
#cbotPanel{position:fixed;right:max(18px,env(safe-area-inset-right,0px));bottom:max(18px,env(safe-area-inset-bottom,0px));width:min(380px,calc(100vw - 36px));height:min(560px,calc(100vh - 110px));background:var(--bg-2);border:1px solid var(--line);border-radius:16px;display:none;grid-template-rows:auto 1fr auto;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.55);transform-origin:100% 100%;transform:scale(.92) translateY(10px);opacity:0;transition:transform .5s var(--ease-expo),opacity .3s}
#cbot.open #cbotPanel{display:grid;transform:none;opacity:1}
html[data-mode="machine"] #cbotPanel{border-radius:0;background:#000;border-color:rgba(255,255,255,.3)}
.cb-hd{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);font-size:.9rem}
.cb-hd b{display:flex;align-items:center;gap:8px}
.cb-hd b i{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:blink 2s steps(2) infinite}
html[data-mode="machine"] .cb-hd b i{border-radius:0;background:#fff}
html[data-mode="machine"] .cb-hd{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}
.cb-hd button{width:32px;height:32px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:16px}
html[data-mode="machine"] .cb-hd button{border-radius:0}
#cbotLog{overflow:auto;padding:16px;display:grid;gap:10px;align-content:start;font-size:.95rem;line-height:1.4}
.cb-m{max-width:88%;padding:10px 14px;border-radius:14px;white-space:pre-wrap;word-break:break-word}
.cb-m.bot{background:var(--bg-3);color:var(--fg);border-bottom-left-radius:4px;justify-self:start}
.cb-m.me{background:var(--accent);color:var(--btn-fg);border-bottom-right-radius:4px;justify-self:end}
html[data-mode="machine"] .cb-m{border-radius:0;font-family:var(--font-mono);font-size:.84rem}
html[data-mode="machine"] .cb-m.bot{background:transparent;border:1px solid rgba(255,255,255,.25);color:#fff}
html[data-mode="machine"] .cb-m.me{background:#fff;color:#000}
#cbotChips{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 10px}
#cbotChips[hidden]{display:none}
#cbotChips button{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:7px 11px;color:var(--fg-2);transition:.25s}
#cbotChips button:hover{background:var(--accent);border-color:var(--accent);color:var(--btn-fg)}
html[data-mode="machine"] #cbotChips button{border-radius:0}
#cbotForm{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
#cbotForm[hidden]{display:none}
#cbotIn{flex:1;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:10px 14px;color:var(--fg);font:inherit;font-size:.92rem;outline:none}
#cbotIn:focus{border-color:var(--fg-2)}
html[data-mode="machine"] #cbotIn{border-radius:0;font-family:var(--font-mono);font-size:.84rem}
#cbotForm button{width:42px;height:42px;border-radius:50%;background:var(--accent);color:var(--btn-fg);display:grid;place-items:center;font-size:16px}
html[data-mode="machine"] #cbotForm button{border-radius:0}


/* ===== Bouton d'action commun : pilule orange + flèche (Humain), bloc blanc mono (Machine) ===== */
.btn-go{display:inline-flex;align-items:center;gap:12px;padding:0 6px 0 18px;height:44px;border-radius:999px;background:var(--accent);color:var(--btn-fg);font-weight:700;font-size:.84rem;letter-spacing:.01em;white-space:nowrap;line-height:1;transition:transform .5s var(--ease-expo),background .25s,gap .4s var(--ease-expo),color .25s;will-change:transform}
.btn-go i{width:32px;height:32px;border-radius:50%;background:rgba(0,0,0,.28);display:grid;place-items:center;font-style:normal;font-size:15px;transition:transform .5s var(--ease-expo),background .25s}
.btn-go:hover,a:hover>.btn-go,.cell:hover .btn-go,.prow:hover .btn-go,.jrow:hover .btn-go,.bd-apps a:hover .btn-go,.mrow:hover .btn-go,.fr.list a:hover .btn-go{background:var(--accent-2);gap:18px}
.btn-go:hover i,a:hover>.btn-go i,.cell:hover .btn-go i,.prow:hover .btn-go i,.jrow:hover .btn-go i,.bd-apps a:hover .btn-go i,.mrow:hover .btn-go i,.fr.list a:hover .btn-go i{transform:rotate(-45deg)}
.btn-go.sm{height:36px;font-size:.76rem;padding-left:14px;gap:10px}
.btn-go.sm i{width:26px;height:26px;font-size:13px}
.btn-go.ghost{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1px var(--line)}
.btn-go.ghost i{background:var(--fg);color:var(--ink)}
.btn-go.ghost:hover{background:var(--fg);color:var(--ink)}
.btn-go,.btn-go.live,.bd-apps .btn-go,.fr.list .btn-go,.pgrid .btn-go{color:var(--btn-fg);font-family:var(--font-sans);font-size:.84rem;letter-spacing:.01em;text-transform:none}
.btn-go.sm,.btn-go.sm.live{font-size:.76rem}
html[data-mode="machine"] .btn-go,html[data-mode="machine"] .btn-go.live,html[data-mode="machine"] .btn-go.sm{color:#000;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}
.btn-go.live::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor;animation:blink 1.4s steps(2) infinite;margin-right:2px}
html[data-mode="machine"] .btn-go{border-radius:0;background:#fff;color:#000;font-family:var(--font-mono);font-weight:500;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}
html[data-mode="machine"] .btn-go i{border-radius:0;background:#000;color:#fff}
html[data-mode="machine"] .btn-go:hover,html[data-mode="machine"] a:hover>.btn-go,html[data-mode="machine"] .cell:hover .btn-go,html[data-mode="machine"] .prow:hover .btn-go,html[data-mode="machine"] .jrow:hover .btn-go,html[data-mode="machine"] .bd-apps a:hover .btn-go,html[data-mode="machine"] .mrow:hover .btn-go,html[data-mode="machine"] .fr.list a:hover .btn-go{background:#000;color:#fff;box-shadow:inset 0 0 0 1px #fff}
html[data-mode="machine"] .btn-go:hover i,html[data-mode="machine"] a:hover>.btn-go i,html[data-mode="machine"] .bd-apps a:hover .btn-go i,html[data-mode="machine"] .mrow:hover .btn-go i,html[data-mode="machine"] .fr.list a:hover .btn-go i{background:#fff;color:#000}
html[data-mode="machine"] .btn-go.ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.4)}
html[data-mode="machine"] .btn-go.ghost i{background:#fff;color:#000}
html[data-mode="machine"] .btn-go.live::before{border-radius:0}

/* ===== Aperçu au survol (clients, services) ===== */
#peek{position:fixed;left:0;top:0;width:min(300px,40vw);aspect-ratio:4/3;z-index:66;pointer-events:none;opacity:0;transform:translate(-50%,-50%) rotate(-4deg) scale(.86);transition:opacity .35s,transform .6s var(--ease-expo);overflow:hidden;border-radius:6px;box-shadow:0 30px 80px rgba(0,0,0,.5);background:var(--bg-3)}
html[data-mode="machine"] #peek{border-radius:0;border:1px solid #fff}
#peek img{width:100%;height:100%;object-fit:cover;filter:var(--img-filter);transform:scale(1.15);transition:transform 1.2s var(--ease-expo)}
#peek.on{opacity:1;transform:translate(-50%,-50%) rotate(0) scale(1)}
#peek.on img{transform:scale(1)}
#peek span{position:absolute;left:12px;bottom:10px;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;background:rgba(0,0,0,.6);padding:5px 8px;color:#fff}

/* ===== Trusted / marquee ===== */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:26px}
.trust .lbl{text-align:center;color:var(--fg-3);margin-bottom:22px}
.marq{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marq ul{display:flex;width:max-content;white-space:nowrap;animation:marquee 34s linear infinite}
.marq:hover ul{animation-play-state:paused}
.marq li{display:flex;align-items:center;gap:28px;padding:0 28px;font-weight:700;font-size:clamp(1.2rem,2.4vw,1.8rem);letter-spacing:-.02em;color:var(--fg-2);transition:color .3s,letter-spacing .5s var(--ease-expo)}
.marq li[data-peek]{cursor:none}
.marq li[data-peek]:hover{color:var(--fg);letter-spacing:.02em}
.marq li i{width:10px;height:10px;background:var(--accent);transform:rotate(45deg)}
.marq li.wide{font-family:var(--font-wide);font-weight:400;font-size:1rem;letter-spacing:.1em;text-transform:uppercase}
.marq li.mono{font-family:var(--font-mono);font-size:1.1rem;letter-spacing:.12em;text-transform:uppercase}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ===== Section heads ===== */
.sec{padding-block:clamp(72px,11vw,150px)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.sec-head h2{font-size:clamp(2.3rem,5.4vw,4.8rem);letter-spacing:-.045em;line-height:.94;font-weight:700}
.sec-head h2,.rail h2,.contact h2{font-family:var(--font-crea);font-weight:700;letter-spacing:-.035em}
html[data-mode="machine"] .sec-head h2,html[data-mode="machine"] .rail h2,html[data-mode="machine"] .contact h2{font-family:var(--font-display);font-weight:400;letter-spacing:var(--ls-m);text-transform:uppercase}
.sec-head h2 small{display:block;font-size:.34em;font-weight:500;letter-spacing:-.01em;color:var(--fg-2);margin-top:12px}
html[data-mode="machine"] .sec-head h2 small{font-family:var(--font-sans);text-transform:none}
.sec-head p{max-width:40ch;color:var(--fg-2);justify-self:end;font-size:1.02rem}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--fg-2);margin-bottom:18px}

/* reveals */
html.js [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform 1.1s var(--ease-expo)}
html.js [data-reveal].is-in{opacity:1;transform:none}
html.js [data-reveal] [data-stagger]{transition-delay:calc(var(--i,0)*70ms)}
.split .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.split .w i{display:inline-block;font-style:inherit}
html.js .split .w i{transform:translateY(112%);transition:transform 1s var(--ease-expo) calc(var(--i)*38ms)}
html.js .split.is-in .w i{transform:none}

/* ===== Contact ===== */
.contact .panel{background:var(--bg-2);border-radius:10px;padding:clamp(28px,5vw,72px) clamp(20px,4vw,64px);position:relative;overflow:hidden}
html[data-mode="machine"] .contact .panel{border-radius:0;border:1px solid var(--line)}
.contact .panel::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 70% at 100% 0%,rgba(214,69,7,.22),transparent 55%);pointer-events:none}
html[data-mode="machine"] .contact .panel::before{background:radial-gradient(120% 70% at 100% 0%,rgba(255,255,255,.08),transparent 55%)}
.contact .panel>*{position:relative}
.contact h2{font-size:clamp(2rem,5vw,4.6rem);letter-spacing:-.045em;line-height:.97;max-width:14ch}
.contact .mail{display:inline-flex;align-items:center;gap:14px;margin-top:22px;font-size:clamp(1.3rem,4vw,3.4rem);letter-spacing:-.03em;font-weight:500;word-break:break-all}
.contact .mail a{position:relative}
.contact .mail a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--accent-2);transform:scaleX(0);transform-origin:right;transition:transform .6s var(--ease-expo)}
.contact .mail a:hover::after{transform:scaleX(1);transform-origin:left}
.contact .copy{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:8px 12px;transition:.25s;flex:0 0 auto}
html[data-mode="machine"] .contact .copy{border-radius:0}
.contact .copy:hover,.contact .copy.ok{background:var(--fg);color:var(--ink);border-color:var(--fg)}
.contact .row{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:34px}
.contact .tel{color:var(--fg-2);margin-left:auto}

/* ===== Footer ===== */
footer{border-top:1px solid var(--line);padding-top:clamp(40px,6vw,80px);overflow:hidden}
.wordmark{font-weight:800;font-size:clamp(3.4rem,17.3vw,19rem);letter-spacing:-.05em;line-height:.8;white-space:nowrap;text-align:center;color:#d9d3c7;will-change:transform;margin-bottom:clamp(40px,6vw,80px)}
html[data-mode="machine"] .wordmark{font-family:var(--font-display);font-weight:400;letter-spacing:var(--ls-m);color:transparent;-webkit-text-stroke:2px #fff}
.fcols{display:grid;grid-template-columns:1.6fr repeat(3,minmax(0,1fr));gap:28px;padding-bottom:40px}
.fcols h4{color:var(--fg-3);margin-bottom:14px}
.fcols .brand{display:grid;gap:10px;align-content:start;color:var(--fg-2)}
.fcols .brand b{color:var(--fg);font-size:1.3rem;letter-spacing:-.02em}
.fcols ul{display:grid;gap:9px}
.fl{display:inline-grid;grid-template-areas:"s";overflow:hidden;line-height:1.3}
.fl span{grid-area:s;transition:transform .35s var(--ease-io),opacity .25s;white-space:nowrap}
.fl .en{transform:translateY(100%);opacity:0;color:var(--accent-2)}
.fl:hover .fr{transform:translateY(-100%);opacity:0}
.fl:hover .en{transform:none;opacity:1}
.fbot{border-top:1px solid var(--line);padding:16px 0;display:grid;gap:12px}
.fbot .marq ul{animation-duration:30s}
.fbot .marq li{font-size:.8rem;font-family:var(--font-mono);font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-2);gap:18px;padding:0 18px}
.fbot .marq li i{width:7px;height:7px}
.fbot .legal{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--fg-3);padding-bottom:max(16px,env(safe-area-inset-bottom,0px))}


/* ===== Responsive (socle) ===== */
@media (max-width:1200px){.sys{display:none!important}}
@media (max-width:1100px){.fcols{grid-template-columns:1fr 1fr 1fr}.fcols .brand{grid-column:1/-1}.nav .right .btn-ghost{display:none}.nav ul{gap:14px}}
@media (max-width:991px){
  .nav>nav,.nav .right .btn-ghost,.tslot,.snd{display:none!important}.burger{display:grid}
  #modeToggle,#modeToggle.docked{left:50%!important;top:auto!important;bottom:max(18px,env(safe-area-inset-bottom,0px))!important;transform:translateX(-50%)!important}
  .sec-head{grid-template-columns:1fr}.sec-head p{justify-self:start}
  #peek{display:none}
  .marq li[data-peek]{cursor:auto}
}
@media (max-width:640px){
  :root{--nav-h:64px}
  .fcols{grid-template-columns:1fr 1fr}
  .wordmark{font-size:17vw}
  .contact .mail{font-size:1.2rem}
  #loader canvas{width:70vmin;height:70vmin}
}
@media (prefers-reduced-motion:reduce){
  #loader{display:none}
  html.js [data-reveal],html.js .split .w i{opacity:1;transform:none;filter:none;transition:none}
  .marq ul,#grain,.nav .logo i{animation:none}
}