/* ==========================================================================
   PASLAT — site vitrine
   Noir · blanc · gris — neo-retro tech
   ========================================================================== */

:root {
  --bg: #0a0a0a;
  --bg-1: #111110;
  --bg-2: #181817;
  --fg: #ecece7;
  --fg-2: #b9b9b3;
  --muted: #7d7d78;
  --dim: #4b4b48;
  --line: rgba(236, 236, 231, .1);
  --line-2: rgba(236, 236, 231, .24);
  --paper: #eeeee9;
  --ink: #0a0a0a;

  --f-sans: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --f-dot: "Doto", "JetBrains Mono", ui-monospace, monospace;

  --ease: cubic-bezier(.2, .8, .2, 1);
  --wrap: 1320px;
  --gut: clamp(16px, 4vw, 40px);
  --hdr: 60px;
}

.invert {
  --bg: #e7e7e2;
  --bg-1: #deded8;
  --bg-2: #d2d2cc;
  --fg: #0a0a0a;
  --fg-2: #2d2d2b;
  --muted: #64645f;
  --dim: #9b9b96;
  --line: rgba(10, 10, 10, .12);
  --line-2: rgba(10, 10, 10, .3);
  background: var(--bg);
  color: var(--fg);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--hdr) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.55 var(--f-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--fg); color: var(--bg); }
:focus-visible { outline: 2px solid var(--fg); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.mono { font-family: var(--f-mono); }

/* grain + scanlines over everything */
body::before, body::after { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 200; }
body::before {
  opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
body::after {
  opacity: .22;
  background: repeating-linear-gradient(to bottom, transparent 0 2px, rgba(0, 0, 0, .35) 2px 3px);
}

/* ---------- type ---------- */
.label {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 11.5px/1.2 var(--f-mono);
  letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
}
.label::before { content: ""; width: 7px; height: 7px; background: currentColor; flex: none; }
.label--plain::before { display: none; }

.h1, .h2, .mega {
  margin: 0;
  font-family: var(--f-sans);
  font-stretch: 125%;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -.015em;
}
.mega { font-size: clamp(34px, 8.4vw, 142px); line-height: .86; }
.h1 { font-size: clamp(36px, 6.6vw, 104px); line-height: .9; }
.h2 { font-size: clamp(30px, 4.6vw, 70px); line-height: .93; }
.h3 {
  margin: 0;
  font-stretch: 112%; font-weight: 700;
  font-size: clamp(19px, 1.6vw, 23px); line-height: 1.12;
  text-transform: uppercase;
}
.lead { margin: 0; max-width: 58ch; font-size: clamp(17px, 1.35vw, 20px); line-height: 1.5; color: var(--fg-2); }
.body { color: var(--fg-2); margin: 0; }
.ol { color: transparent; -webkit-text-stroke: 1.5px var(--fg); }
.dm { font-family: var(--f-dot); font-weight: 800; font-stretch: normal; letter-spacing: .01em; }
.caret {
  display: inline-block; width: .42em; height: .74em; margin-left: .08em;
  background: var(--fg); vertical-align: -.02em;
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.var {
  background: none; color: inherit;
  border-bottom: 1px dashed currentColor;
  padding: 0 1px;
  font-weight: 600;
}

/* ---------- buttons ---------- */
.btn {
  --b-bg: var(--fg); --b-fg: var(--bg);
  display: inline-flex; align-items: center; gap: 12px;
  padding: 15px 20px;
  border: 1px solid var(--fg);
  background: var(--b-bg); color: var(--b-fg);
  font: 600 12.5px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  box-shadow: 4px 4px 0 0 var(--dim);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .18s, color .18s;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 0 var(--muted); }
.btn:active { transform: translate(2px, 2px); box-shadow: 0 0 0 0 var(--muted); }
.btn .arr { transition: transform .2s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.btn--ghost { --b-bg: transparent; --b-fg: var(--fg); box-shadow: none; }
.btn--ghost:hover { background: var(--fg); color: var(--bg); box-shadow: none; transform: none; }
.btn--sm { padding: 10px 14px; font-size: 11px; box-shadow: 3px 3px 0 0 var(--dim); }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- window chrome (system-1 style) ---------- */
.win { position: relative; border: 1px solid var(--line-2); background: var(--bg-1); }
.win__bar {
  position: relative; display: flex; align-items: center; justify-content: center;
  height: 26px; padding: 6px 8px;
  border-bottom: 1px solid var(--line-2);
  background: repeating-linear-gradient(to bottom, var(--line-2) 0 1px, transparent 1px 3px) content-box;
}
.win__bar::before {
  content: ""; position: absolute; left: 12px; top: 50%;
  width: 11px; height: 11px; margin-top: -6px;
  border: 1px solid var(--fg-2); background: var(--bg-1);
  box-shadow: 0 0 0 3px var(--bg-1);
}
.win__title {
  padding: 0 10px; background: var(--bg-1);
  font: 500 10.5px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 80%;
}
.win__body { padding: 18px; }

/* registration marks */
.marks { position: relative; }
.marks::before, .marks::after {
  content: "+"; position: absolute; top: -11px;
  font: 400 16px/1 var(--f-mono); color: var(--muted);
}
.marks::before { left: -5px; }
.marks::after { right: -5px; }

/* ---------- header ---------- */
.hdr {
  position: fixed; inset: 0 0 auto 0; z-index: 60;
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s;
}
.hdr.is-scrolled, body.nav-open .hdr {
  background: rgba(10, 10, 10, .78);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  border-color: var(--line);
}
.hdr__in { display: flex; align-items: center; gap: 20px; height: var(--hdr); }
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-stretch: 125%; font-weight: 800; font-size: 19px; letter-spacing: .02em;
  text-transform: uppercase; text-decoration: none;
}
.logo__mark { width: 26px; height: 26px; }
.nav {
  display: flex; gap: 2px; margin-left: auto;
  font: 500 11.5px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
}
.nav a { position: relative; padding: 10px 12px; color: var(--fg-2); text-decoration: none; transition: color .2s; }
.nav a::before, .nav a::after { position: absolute; top: 10px; opacity: 0; transition: opacity .2s, transform .2s var(--ease); }
.nav a::before { content: "["; left: 2px; transform: translateX(4px); }
.nav a::after { content: "]"; right: 2px; transform: translateX(-4px); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--fg); }
.nav a:hover::before, .nav a:hover::after,
.nav a[aria-current="page"]::before, .nav a[aria-current="page"]::after { opacity: 1; transform: none; }
.hdr__sys { font: 400 11px/1 var(--f-mono); letter-spacing: .1em; color: var(--muted); min-width: 11ch; }
.burger { display: none; width: 40px; height: 40px; padding: 0; border: 1px solid var(--line-2); background: transparent; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--fg); transition: transform .25s var(--ease); }
.burger span:first-child { top: 15px; }
.burger span:last-child { top: 22px; }
.burger[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mnav {
  position: absolute; top: 100%; left: 0; right: 0; height: calc(100dvh - var(--hdr)); z-index: 59;
  overflow-y: auto;
  background: var(--bg); padding: 32px var(--gut);
  display: flex; flex-direction: column; gap: 6px;
}
.mnav[hidden] { display: none; }
.mnav a:not(.btn) {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 18px 0; border-bottom: 1px solid var(--line);
  font-stretch: 125%; font-weight: 800; font-size: 30px; text-transform: uppercase; text-decoration: none;
}
.mnav a small { font: 400 11px/1 var(--f-mono); color: var(--muted); letter-spacing: .1em; }
.mnav .btn { margin-top: 24px; justify-content: center; }

/* ---------- HUD ---------- */
.hud {
  position: fixed; left: 14px; bottom: 18px; z-index: 55;
  display: none; gap: 14px;
  writing-mode: vertical-rl; transform: rotate(180deg);
  font: 400 10.5px/1 var(--f-mono); letter-spacing: .12em; color: var(--muted);
  mix-blend-mode: difference;
  pointer-events: none;
}
.hud span { color: #9a9a95; }
@media (min-width: 1400px) { .hud { display: flex; } }

/* ---------- boot screen ---------- */
.boot { display: none; }
.js .boot {
  position: fixed; inset: 0; z-index: 300;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--gut);
  background: #050505; color: var(--fg);
  font: 400 12.5px/1.8 var(--f-mono); letter-spacing: .06em;
  transition: opacity .45s var(--ease), visibility .45s;
  animation: boot-failsafe .3s 4s forwards;
  cursor: pointer;
}
.boot.done { opacity: 0; visibility: hidden; }
@keyframes boot-failsafe { to { opacity: 0; visibility: hidden; pointer-events: none; } }
.boot__lines { white-space: pre-wrap; color: var(--fg-2); min-height: 9em; }
.boot__lines b { color: var(--fg); font-weight: 500; }
.boot__bar { display: flex; gap: 3px; margin-top: 14px; height: 14px; }
.boot__bar i { flex: 1; background: var(--line); }
.boot__bar i.on { background: var(--fg); }
.boot__brand {
  font-family: var(--f-dot); font-weight: 900; font-size: clamp(48px, 12vw, 180px);
  line-height: .9; letter-spacing: .02em; margin-bottom: 24px;
}
.boot__skip { position: absolute; top: var(--gut); right: var(--gut); color: var(--muted); font-size: 11px; }

/* ---------- sections ---------- */
.sec { position: relative; padding: clamp(80px, 10vw, 150px) 0; border-top: 1px solid var(--line); }
.sec-head {
  display: grid; grid-template-columns: minmax(170px, 1fr) 3fr;
  gap: 24px 40px; align-items: start;
  margin-bottom: clamp(44px, 6vw, 80px);
}
.sec-head__main { display: grid; gap: 26px; }
.grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 65% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 65% 45%, #000 20%, transparent 75%);
}

/* reveal */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js [data-reveal].in { opacity: 1; transform: none; }
.js [data-reveal="2"] { transition-delay: .1s; }
.js [data-reveal="3"] { transition-delay: .2s; }
.js [data-reveal="4"] { transition-delay: .3s; }

/* ---------- hero ---------- */
.hero { position: relative; padding: calc(var(--hdr) + clamp(36px, 6vw, 72px)) 0 clamp(56px, 7vw, 96px); overflow: hidden; }
.hero__meta {
  display: flex; justify-content: space-between; gap: 16px;
  font: 400 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
  padding-bottom: 14px; border-bottom: 1px dashed var(--line-2);
}
.live::before {
  content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px;
  background: var(--fg); border-radius: 50%; vertical-align: 1px;
  animation: blink 1.4s steps(1) infinite;
}
.hero__title { margin-top: clamp(28px, 4vw, 52px); }
.hero__title > span { display: block; }
.hero__title .dm { font-size: 1.12em; line-height: .78; letter-spacing: 0; }
.hero__grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 4vw, 64px); align-items: center;
  margin-top: clamp(36px, 5vw, 64px);
}
.hero__copy { display: grid; gap: 30px; align-content: start; }
.hero__kpis { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; border-top: 1px solid var(--line-2); }
.hero__kpis div { padding: 14px 14px 0 0; }
.hero__kpis div + div { padding-left: 14px; border-left: 1px solid var(--line); }
.hero__kpis dt { font: 400 10.5px/1.3 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.hero__kpis dd { margin: 6px 0 0; font-family: var(--f-dot); font-weight: 800; font-size: clamp(30px, 3vw, 42px); line-height: 1; }

/* terminal */
.term .win__body { height: 196px; padding: 14px 16px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; }
.term__line { font: 400 12px/1.75 var(--f-mono); color: var(--fg-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; animation: line-in .35s var(--ease); }
.term__line .t { color: var(--dim); margin-right: 10px; }
.term__line .ok { color: var(--fg); }
@keyframes line-in { from { opacity: 0; transform: translateY(6px); } }

/* doc stack machine */
.machine { position: relative; height: clamp(400px, 44vw, 560px); }
.machine__floor-label {
  position: absolute; left: 0; bottom: 0;
  font: 400 10.5px/1.5 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
}
.machine__count { display: block; margin-top: 4px; font-family: var(--f-dot); font-weight: 800; font-size: 40px; line-height: 1; color: var(--fg); letter-spacing: .04em; }
.machine__send {
  position: absolute; right: 0; top: 6%;
  max-width: 62%;
  padding: 8px 12px; border: 1px solid var(--line-2); background: var(--bg);
  font: 400 11px/1.4 var(--f-mono); letter-spacing: .06em; color: var(--fg-2);
}
.machine__send::before { content: "▶ "; color: var(--fg); }
.stack { position: absolute; inset: 0; perspective: 1800px; }
.stack__plane {
  position: absolute; left: 50%; top: 50%;
  width: 250px; height: 330px; margin: -175px 0 0 -125px;
  transform-style: preserve-3d;
  transform: rotateX(56deg) rotateZ(-38deg);
}
.stack__floor {
  position: absolute; inset: -46px;
  transform: translateZ(-26px);
  border: 1px dashed var(--line-2);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 22px 22px;
}
.stack__floor::before {
  content: "OUT/TRAY"; position: absolute; left: 6px; bottom: -22px;
  font: 400 10px/1 var(--f-mono); letter-spacing: .2em; color: var(--muted);
}
.doc {
  --l: 0;
  position: absolute; inset: 0;
  display: flex; flex-direction: column; gap: 7px;
  padding: 16px 16px 12px;
  background: var(--paper); color: var(--ink);
  border: 1px solid #0a0a0a;
  transform: translateZ(calc(var(--l) * 20px));
  filter: brightness(calc(.38 + var(--l) * .155));
  transition: transform 1s var(--ease), filter 1s var(--ease), opacity .8s var(--ease);
  overflow: hidden;
}
.doc.is-in { transform: translateZ(calc(var(--l) * 20px + 140px)); opacity: 0; transition: none; }
.doc__top, .doc__foot {
  display: flex; justify-content: space-between; gap: 8px;
  font: 500 7.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase;
}
.doc__top { padding-bottom: 7px; border-bottom: 1.5px solid var(--ink); }
.doc__kind { font: 600 8.5px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; margin-top: 4px; }
.doc__for { font: 400 7px/1 var(--f-mono); letter-spacing: .16em; color: #66665f; margin-top: 4px; }
.doc__name { font-stretch: 125%; font-weight: 800; font-size: 22px; line-height: .95; text-transform: uppercase; letter-spacing: -.01em; }
.doc__meta { font: 400 8px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: #55554f; }
.doc__fig { display: grid; grid-template-columns: 1fr 1.3fr; gap: 8px; height: 74px; margin-top: 4px; }
.doc__tone {
  background: radial-gradient(circle, var(--ink) 0 42%, transparent 46%) 0 0 / 5px 5px;
  -webkit-mask-image: linear-gradient(135deg, #000 10%, transparent 90%);
  mask-image: linear-gradient(135deg, #000 10%, transparent 90%);
  border: 1px solid var(--ink);
}
.doc__bars { display: flex; align-items: flex-end; gap: 4px; padding: 0 2px; border-bottom: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.doc__bars i { flex: 1; height: calc(var(--h, .5) * 100%); background: var(--ink); }
.doc__bars i:nth-child(odd) { background: repeating-linear-gradient(45deg, var(--ink) 0 1.5px, transparent 1.5px 3.5px); border: 1px solid var(--ink); }
.doc__lines { display: grid; gap: 5px; margin-top: 4px; }
.doc__lines i { height: 3px; background: #b3b3ad; }
.doc__foot { margin-top: auto; color: #66665f; font-size: 6.5px; }

/* ticker */
.ticker { border-block: 1px solid var(--line); overflow: hidden; background: var(--bg); }
.ticker__track { display: flex; width: max-content; animation: ticker 60s linear infinite; }
.ticker__track span {
  padding: 15px 28px; white-space: nowrap;
  font: 500 12px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-2);
  border-right: 1px solid var(--line);
}
.ticker__track span::before { content: "▤"; margin-right: 12px; color: var(--fg); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- compare ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 40px); }
.mail { display: grid; gap: 12px; font-size: 15px; }
.mail__hdr { display: grid; gap: 6px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font: 400 12px/1.4 var(--f-mono); color: var(--muted); }
.mail__hdr b { color: var(--fg); font-weight: 500; }
.mail__subj { font-stretch: 105%; font-weight: 700; font-size: 17px; line-height: 1.3; color: var(--fg); }
.mail p { margin: 0; color: var(--fg-2); }
.mail--dull p { color: var(--muted); }
.mail__att {
  display: flex; align-items: center; gap: 14px;
  padding: 12px; border: 1px solid var(--fg); background: var(--bg);
  text-decoration: none;
}
.mail__att-ico {
  flex: none; width: 34px; height: 42px; position: relative;
  border: 1.5px solid var(--fg); background: var(--bg-1);
  clip-path: polygon(0 0, 70% 0, 100% 24%, 100% 100%, 0 100%);
}
.mail__att-ico::after { content: "PDF"; position: absolute; left: 3px; bottom: 4px; font: 700 8px/1 var(--f-mono); }
.mail__att strong { display: block; font: 600 13px/1.3 var(--f-mono); }
.mail__att small { font: 400 11px/1.3 var(--f-mono); color: var(--muted); letter-spacing: .04em; }
.meter { margin-top: 8px; padding-top: 16px; border-top: 1px dashed var(--line-2); display: grid; gap: 10px; }
.meter__row { display: flex; justify-content: space-between; align-items: baseline; font: 400 11px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.meter__row b { font-family: var(--f-dot); font-weight: 900; font-size: 36px; letter-spacing: 0; color: var(--fg); }
.meter__bar { height: 14px; border: 1px solid var(--line-2); display: flex; gap: 2px; padding: 2px; }
.meter__bar i { flex: 1; background: var(--line); }
.meter__bar i.on { background: var(--fg); }
.tagline { font: 500 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.tagline--strong { color: var(--fg); }

/* ---------- generator demo ---------- */
.gen { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(20px, 3vw, 44px); align-items: start; }
.gen__left { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; }
.field label, .field .flabel { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px;
  border: 1px solid var(--line-2); border-radius: 0;
  background: var(--bg); color: var(--fg);
  font: 400 15px/1.3 var(--f-mono);
  -webkit-appearance: none; appearance: none;
  transition: border-color .2s, background .2s;
}
.field select {
  background-image: linear-gradient(45deg, transparent 50%, var(--fg) 50%), linear-gradient(135deg, var(--fg) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
  background-size: 5px 5px; background-repeat: no-repeat;
  padding-right: 40px;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--fg); background: var(--bg-2); }
.field textarea { min-height: 120px; resize: vertical; }
.gen__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.gen__fields .field:first-child { grid-column: 1 / -1; }

.paper-wrap { position: sticky; top: calc(var(--hdr) + 24px); }
.paper {
  position: relative; aspect-ratio: 1 / 1.414;
  background: var(--paper); color: var(--ink);
  padding: clamp(18px, 2.6vw, 36px);
  display: flex; flex-direction: column; gap: clamp(10px, 1.2vw, 16px);
  box-shadow: 10px 10px 0 0 var(--dim);
  overflow: hidden;
}
.paper::after {
  content: ""; position: absolute; left: 0; right: 0; top: -30%; height: 30%;
  background: linear-gradient(to bottom, transparent, rgba(10, 10, 10, .14) 85%, rgba(10, 10, 10, .5));
  pointer-events: none; opacity: 0;
}
.paper.is-gen::after { animation: sweep .6s linear; }
@keyframes sweep { 0% { top: -30%; opacity: 1; } 100% { top: 100%; opacity: 1; } }
.paper__top { display: flex; justify-content: space-between; padding-bottom: 10px; border-bottom: 2px solid var(--ink); font: 500 clamp(8px, .75vw, 10px)/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; }
.paper__kicker { font: 600 clamp(9px, .85vw, 11px)/1.3 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; }
.paper__name { font-stretch: 125%; font-weight: 800; font-size: clamp(24px, 3vw, 44px); line-height: .92; text-transform: uppercase; letter-spacing: -.015em; overflow-wrap: anywhere; }
.paper__sub { font-size: clamp(11px, 1vw, 14px); line-height: 1.4; color: #3c3c38; max-width: 44ch; }
.paper__kpis { display: grid; grid-template-columns: repeat(3, 1fr); border: 1.5px solid var(--ink); }
.paper__kpis div { padding: clamp(6px, .8vw, 12px); }
.paper__kpis div + div { border-left: 1.5px solid var(--ink); }
.paper__kpis span { display: block; font: 400 clamp(6.5px, .6vw, 8.5px)/1.3 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: #55554f; }
.paper__kpis b { display: block; margin-top: 4px; font-family: var(--f-dot); font-weight: 900; font-size: clamp(16px, 1.9vw, 28px); line-height: 1; }
.paper__chart { display: grid; gap: 6px; }
.paper__chart > span { font: 400 clamp(6.5px, .6vw, 8.5px)/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: #55554f; }
.paper__bars { display: flex; align-items: flex-end; gap: 6px; height: clamp(50px, 6vw, 90px); border-left: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); padding: 0 6px; }
.paper__bars i { flex: 1; background: var(--ink); height: calc(var(--h) * 100%); transition: height .6s var(--ease); position: relative; }
.paper__bars i:last-child { background: repeating-linear-gradient(45deg, var(--ink) 0 2px, transparent 2px 5px); border: 1.5px solid var(--ink); }
.paper__text { font-size: clamp(10px, .9vw, 13px); line-height: 1.5; color: #2c2c29; margin: 0; }
.paper__opps { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; font: 400 clamp(9px, .8vw, 11.5px)/1.4 var(--f-mono); }
.paper__opps li::before { content: "→ "; font-weight: 700; }
.paper__foot { margin-top: auto; display: flex; justify-content: space-between; gap: 8px; padding-top: 8px; border-top: 1px solid #b8b8b2; font: 400 clamp(6.5px, .6vw, 8.5px)/1.3 var(--f-mono); letter-spacing: .08em; color: #66665f; text-transform: uppercase; }
.paper-note { margin-top: 18px; font: 400 10.5px/1.5 var(--f-mono); letter-spacing: .08em; color: var(--muted); text-transform: uppercase; }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.step { position: relative; display: flex; flex-direction: column; gap: 16px; padding: 28px 24px 30px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); transition: background .3s; }
.step:hover { background: var(--bg-1); }
.step__n { font-family: var(--f-dot); font-weight: 900; font-size: 64px; line-height: .8; }
.step__ascii { margin: auto 0 0; padding-top: 18px; border-top: 1px dashed var(--line-2); font: 400 11px/1.6 var(--f-mono); color: var(--muted); white-space: pre; overflow: hidden; }
.after-steps { margin-top: 40px; display: flex; justify-content: flex-end; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line-2); }
.stat { padding: 30px 24px 28px; display: grid; gap: 12px; align-content: start; }
.stat + .stat { border-left: 1px solid var(--line-2); }
.stat b { font-family: var(--f-dot); font-weight: 900; font-size: clamp(44px, 5.4vw, 84px); line-height: .85; letter-spacing: 0; }
.stat span { font: 400 11px/1.5 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); max-width: 26ch; }

/* ---------- bento ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: clamp(40px, 6vw, 72px); }
.cell { position: relative; grid-column: span 2; display: flex; flex-direction: column; gap: 14px; padding: 24px; border: 1px solid var(--line-2); background: var(--bg-1); min-height: 300px; overflow: hidden; transition: border-color .3s; }
.cell:hover { border-color: var(--fg-2); }
.cell--wide { grid-column: span 4; }
.cell__tag { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.cell__viz { margin-top: auto; padding-top: 10px; }
.cell .body { font-size: 15px; max-width: 46ch; }

.readbars { display: grid; grid-template-columns: repeat(12, 1fr); gap: 6px; align-items: end; height: 120px; }
.readbars i { background: var(--fg); height: calc(var(--h) * 100%); transform-origin: bottom; }
.js .cell:not(.in) .readbars i { transform: scaleY(.05); }
.readbars i { transition: transform 1s var(--ease); }
.readbars i:nth-child(n) { transition-delay: calc(var(--d, 0) * 60ms); }
.readaxis { display: grid; grid-template-columns: repeat(12, 1fr); gap: 6px; margin-top: 8px; font: 400 9.5px/1 var(--f-mono); color: var(--muted); text-align: center; }
.readlegend { display: flex; justify-content: space-between; margin-top: 14px; font: 400 11px/1.4 var(--f-mono); color: var(--fg-2); letter-spacing: .04em; gap: 12px; flex-wrap: wrap; }

.ai { font: 400 12px/1.6 var(--f-mono); }
.ai__prompt { color: var(--muted); padding-bottom: 10px; border-bottom: 1px dashed var(--line-2); }
.ai__out { color: var(--fg); padding-top: 10px; min-height: 5.2em; }
.ai__out::after { content: "▌"; animation: blink 1s steps(1) infinite; }

.review { display: grid; gap: 6px; font: 400 12px/1 var(--f-mono); }
.review div { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; border: 1px solid var(--line-2); }
.review em { font-style: normal; padding: 4px 7px; border: 1px solid currentColor; font-size: 10px; letter-spacing: .1em; }
.review .ok em { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.review .ko { color: var(--muted); text-decoration: line-through; }
.review .ko em { text-decoration: none; }

.lanes { display: grid; gap: 10px; font: 400 11px/1 var(--f-mono); }
.lane { display: grid; grid-template-columns: 74px 1fr; gap: 10px; align-items: center; color: var(--muted); }
.lane__track { position: relative; height: 18px; border: 1px solid var(--line-2); overflow: hidden; }
.lane__track::before {
  content: ""; position: absolute; inset: 3px 0; width: 200%;
  background: repeating-linear-gradient(90deg, var(--fg) 0 8px, transparent 8px var(--gap, 34px));
  animation: lane 6s linear infinite;
}
.lane:nth-child(2) .lane__track::before { --gap: 46px; animation-duration: 7.5s; }
.lane:nth-child(3) .lane__track::before { --gap: 28px; animation-duration: 5.2s; }
@keyframes lane { to { transform: translateX(-50%); } }

.urlbar { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--line-2); font: 400 13px/1 var(--f-mono); background: var(--bg); overflow: hidden; white-space: nowrap; }
.lock { flex: none; width: 12px; height: 14px; position: relative; }
.lock::before { content: ""; position: absolute; left: 2px; right: 2px; top: 0; height: 8px; border: 2px solid var(--fg); border-bottom: 0; border-radius: 4px 4px 0 0; }
.lock::after { content: ""; position: absolute; inset: 6px 0 0; background: var(--fg); }

.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font: 400 12.5px/1.4 var(--f-mono); color: var(--fg-2); }
.checks li::before { content: "[x] "; color: var(--fg); }

/* ---------- use-case rows ---------- */
.rows { border-top: 1px solid var(--line-2); }
.row {
  position: relative; display: grid; grid-template-columns: 80px 1fr auto 40px;
  gap: 20px; align-items: center;
  padding: clamp(18px, 2.2vw, 28px) 12px;
  border-bottom: 1px solid var(--line-2);
  text-decoration: none; overflow: hidden; isolation: isolate;
  transition: color .35s var(--ease);
}
.row::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--fg); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.row:hover { color: var(--bg); }
.row:hover::before { transform: scaleX(1); }
.row__n { font-family: var(--f-dot); font-weight: 900; font-size: 26px; }
.row__t { font-stretch: 125%; font-weight: 800; font-size: clamp(22px, 3.2vw, 46px); line-height: 1; text-transform: uppercase; }
.row__m { font: 400 11px/1.4 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; opacity: .7; text-align: right; }
.row__a { font: 400 22px/1 var(--f-mono); transition: transform .35s var(--ease); justify-self: end; }
.row:hover .row__a { transform: rotate(-45deg); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line-2); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary {
  list-style: none; cursor: pointer;
  display: grid; grid-template-columns: 60px 1fr 30px; gap: 16px; align-items: center;
  padding: 22px 4px;
  font-stretch: 108%; font-weight: 700; font-size: clamp(17px, 1.6vw, 22px); line-height: 1.25;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .n { font: 400 11px/1 var(--f-mono); color: var(--muted); letter-spacing: .1em; }
.faq summary .pm { position: relative; width: 16px; height: 16px; justify-self: end; }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: var(--fg); transition: transform .3s var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm::after { transform: rotate(0); }
.faq summary:hover { color: var(--fg-2); }
.faq__a { padding: 0 4px 26px 80px; max-width: 80ch; color: var(--fg-2); }
.faq__a p { margin: 0; }

/* ---------- final CTA ---------- */
.final { position: relative; padding: clamp(110px, 14vw, 200px) 0; overflow: hidden; border-top: 1px solid var(--line); text-align: center; }
.final canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }
.final__in { position: relative; display: grid; justify-items: center; gap: 36px; }
.final__in .h1 { text-shadow: 0 0 40px var(--bg), 0 0 80px var(--bg); }
.final__in .label { background: var(--bg); padding: 6px 10px; }

/* ---------- footer ---------- */
.ftr { border-top: 1px solid var(--line); padding-top: 64px; overflow: hidden; }
.ftr__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.ftr__grid h4 { margin: 0 0 16px; font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.ftr__grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ftr__grid a { text-decoration: none; color: var(--fg-2); transition: color .2s; }
.ftr__grid a:hover { color: var(--fg); }
.ftr__tag { margin: 18px 0 0; color: var(--muted); max-width: 34ch; }
.ftr__word {
  margin: 56px 0 0;
  font-stretch: 125%; font-weight: 900; text-transform: uppercase;
  font-size: clamp(54px, 15.4vw, 204px); line-height: .8; letter-spacing: -.03em;
  color: transparent; -webkit-text-stroke: 1px var(--line-2);
  white-space: nowrap; user-select: none; text-align: center;
}
.ftr__bar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 22px 0 64px; border-top: 1px solid var(--line); font: 400 10.5px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ftr__bar a { text-decoration: none; }
.ftr__bar a:hover { color: var(--fg); }

/* ---------- inner pages ---------- */
.phero { position: relative; padding: calc(var(--hdr) + clamp(48px, 7vw, 96px)) 0 clamp(60px, 8vw, 110px); overflow: hidden; }
.phero__crumb { font: 400 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding-bottom: 14px; border-bottom: 1px dashed var(--line-2); display: flex; justify-content: space-between; gap: 16px; }
.phero__crumb a { text-decoration: none; }
.phero__crumb a:hover { color: var(--fg); }
.phero .h1 { margin-top: clamp(28px, 4vw, 48px); max-width: 15ch; }
.phero__foot { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; margin-top: clamp(32px, 4vw, 52px); }

/* pipeline (méthode) */
.pipe { position: relative; }
.pipe__rail { position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: var(--line-2); }
.pipe__rail i { position: absolute; left: -1px; top: 0; width: 3px; height: calc(var(--p, 0) * 100%); background: var(--fg); }
.pstep { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); padding: clamp(56px, 7vw, 100px) 0 clamp(56px, 7vw, 100px) clamp(24px, 3vw, 48px); border-bottom: 1px solid var(--line); }
.pstep > .win { align-self: start; }
.pstep__info { position: sticky; top: calc(var(--hdr) + 40px); align-self: start; display: grid; gap: 20px; }
.pstep__n { font-family: var(--f-dot); font-weight: 900; font-size: clamp(72px, 9vw, 140px); line-height: .78; }
.pstep__list { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 8px; font: 400 13px/1.5 var(--f-mono); color: var(--fg-2); }
.pstep__list li { padding-left: 22px; position: relative; }
.pstep__list li::before { content: "▪"; position: absolute; left: 0; color: var(--fg); }

.tbl { width: 100%; border-collapse: collapse; font: 400 12px/1.3 var(--f-mono); }
.tbl th, .tbl td { text-align: left; padding: 10px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl th { font-weight: 500; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); border-bottom-color: var(--line-2); }
.tbl td { color: var(--fg-2); }
.tbl-scroll { overflow-x: auto; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border: 1px solid var(--line-2); font: 400 11.5px/1 var(--f-mono); color: var(--fg-2); white-space: nowrap; }
.chip--on { background: var(--fg); color: var(--bg); border-color: var(--fg); }

.docmock { background: var(--paper); color: var(--ink); padding: clamp(18px, 2.4vw, 32px); font-size: 14px; line-height: 1.65; display: grid; gap: 12px; }
.docmock h4 { margin: 0; font-stretch: 120%; font-weight: 800; text-transform: uppercase; font-size: 20px; line-height: 1.05; }
.docmock p { margin: 0; color: #2c2c29; }
.docmock .ph { font-family: var(--f-mono); font-size: .88em; background: var(--ink); color: var(--paper); padding: 1px 5px; }
.docmock__ruler { height: 14px; background: repeating-linear-gradient(90deg, var(--ink) 0 1px, transparent 1px 10px) bottom / 100% 6px no-repeat, repeating-linear-gradient(90deg, var(--ink) 0 1px, transparent 1px 50px) bottom / 100% 14px no-repeat; opacity: .5; }

.fields { display: grid; gap: 10px; }
.fieldrow { display: grid; grid-template-columns: 92px 1fr; gap: 14px; padding: 14px; border: 1px solid var(--line-2); font: 400 12px/1.5 var(--f-mono); align-items: start; }
.fieldrow em { font-style: normal; text-align: center; padding: 5px 0; border: 1px solid var(--fg); font-size: 10px; letter-spacing: .12em; }
.fieldrow--ai em { background: var(--fg); color: var(--bg); }
.fieldrow b { font-weight: 500; color: var(--fg); }
.fieldrow span { color: var(--muted); }
.fieldrow .typed { color: var(--fg-2); display: block; margin-top: 8px; min-height: 4.5em; }

.thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.thumb { aspect-ratio: 1 / 1.3; background: var(--paper); color: var(--ink); padding: 9px; display: flex; flex-direction: column; gap: 5px; position: relative; }
.thumb b { font-stretch: 125%; font-weight: 800; font-size: 10px; line-height: 1; text-transform: uppercase; }
.thumb i { height: 2px; background: #b3b3ad; }
.thumb i:nth-of-type(1) { margin-top: 4px; }
.thumb em { position: absolute; left: 6px; right: 6px; bottom: 6px; font: 600 8px/1 var(--f-mono); letter-spacing: .1em; text-align: center; padding: 4px 0; font-style: normal; background: var(--ink); color: var(--paper); }
.thumb.ko { opacity: .45; }
.thumb.ko em { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.thumb.re em { background: transparent; color: var(--ink); border: 1px dashed var(--ink); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.sched { display: grid; gap: 10px; font: 400 11px/1 var(--f-mono); }
.sched__row { display: grid; grid-template-columns: 90px 1fr; gap: 12px; align-items: center; color: var(--muted); }
.sched__track { position: relative; height: 22px; border: 1px solid var(--line-2); background: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 10%); }
.sched__track i { position: absolute; top: 4px; bottom: 4px; width: 6px; background: var(--fg); left: var(--x); }
.sched__axis { display: grid; grid-template-columns: 90px 1fr; gap: 12px; color: var(--muted); font-size: 10px; }
.sched__axis div { display: flex; justify-content: space-between; }

.events { display: grid; gap: 0; font: 400 12px/1.5 var(--f-mono); border-top: 1px solid var(--line-2); margin-top: 18px; }
.events div { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); color: var(--fg-2); }
.events span { color: var(--muted); }

.specs { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.spec { padding: 24px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); display: grid; grid-template-columns: 34px 1fr; gap: 14px; }
.spec__k { font: 400 11px/1.6 var(--f-mono); color: var(--muted); }
.spec h3 { margin: 0 0 6px; font-stretch: 110%; font-size: 17px; font-weight: 700; }
.spec p { margin: 0; color: var(--fg-2); font-size: 15px; }

/* tabs (cas d'usage) */
.tabs { display: grid; grid-template-columns: minmax(220px, .7fr) minmax(0, 2fr); gap: clamp(24px, 4vw, 56px); }
.tablist { display: grid; align-content: start; border-top: 1px solid var(--line-2); }
.tab {
  display: grid; grid-template-columns: 34px 1fr; gap: 10px; align-items: center;
  padding: 16px 12px; border: 0; border-bottom: 1px solid var(--line-2);
  background: transparent; text-align: left; cursor: pointer;
  font: 500 12px/1.3 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg-2);
  transition: background .2s, color .2s;
}
.tab span { font-family: var(--f-dot); font-weight: 900; font-size: 18px; letter-spacing: 0; }
.tab:hover { color: var(--fg); background: var(--bg-1); }
.tab[aria-selected="true"] { background: var(--fg); color: var(--bg); }
.tabpanel { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(20px, 3vw, 44px); align-items: start; }
.js .tabpanel[hidden] { display: none; }
.tabpanel__copy { display: grid; gap: 22px; }
.kv { display: grid; gap: 10px; }
.kv > span { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.subject { padding: 14px 16px; border: 1px solid var(--line-2); background: var(--bg-1); font: 400 13.5px/1.5 var(--f-mono); }
.subject::before { content: "OBJET › "; color: var(--muted); }
.cover { position: relative; aspect-ratio: 1 / 1.35; }
.cover .doc { filter: none; transform: none; position: absolute; inset: 0; box-shadow: 10px 10px 0 0 var(--dim); padding: 22px; gap: 10px; }
.cover .doc__name { font-size: clamp(22px, 2.4vw, 32px); }
.cover .doc__fig { height: 110px; }
.cover .doc__top, .cover .doc__foot { font-size: 8.5px; }
.cover .doc__kind { font-size: 10px; }
.cover .doc__meta, .cover .doc__for { font-size: 9px; }

.sectors { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.sector { padding: 26px 24px 28px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); display: grid; gap: 12px; align-content: start; transition: background .25s; }
.sector:hover { background: var(--bg-1); }
.sector__k { font: 400 11px/1 var(--f-mono); color: var(--muted); letter-spacing: .12em; }
.sector .body { font-size: 15px; }
.sector__doc { font: 500 11px/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; padding-top: 12px; border-top: 1px dashed var(--line-2); }
.sector__doc::before { content: "▤ "; }

/* à propos */
.manifesto { font-stretch: 110%; font-weight: 600; font-size: clamp(24px, 3.3vw, 46px); line-height: 1.16; letter-spacing: -.01em; margin: 0; max-width: 30ch; }
.manifesto + .manifesto { margin-top: .8em; }
.js .manifesto .w { opacity: .18; transition: opacity .25s; }
.js .manifesto .w.on { opacity: 1; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.principle { padding: 28px 24px 32px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); display: grid; gap: 16px; align-content: start; min-height: 300px; }
.principle .step__n { font-size: 52px; }
.principle .body { font-size: 15px; }
.contact { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.contact__info { display: grid; gap: 26px; }
.contact__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-2); }
.contact__list li { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line-2); font: 400 13px/1.5 var(--f-mono); }
.contact__list span { color: var(--muted); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; padding-top: 2px; }
.form { display: grid; gap: 16px; }
.form__2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__status { font: 400 12px/1.5 var(--f-mono); color: var(--fg-2); min-height: 1.5em; }
.form__foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.form__legal { font: 400 10.5px/1.5 var(--f-mono); color: var(--muted); max-width: 40ch; margin: 0; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .hdr__sys { display: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line-2); }
  .cell, .cell--wide { grid-column: span 3; }
  .cell--wide { grid-column: span 6; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .tabpanel { grid-template-columns: 1fr; }
  .cover { max-width: 360px; }
}

@media (max-width: 860px) {
  .nav, .hdr__cta { display: none; }
  .burger { display: block; margin-left: auto; }
  .hud { display: none; }
  .sec-head { grid-template-columns: 1fr; }
  .hero__grid, .compare, .gen, .pstep, .contact, .tabs { grid-template-columns: 1fr; }
  .machine { order: -1; height: 400px; }
  .paper-wrap { position: static; }
  .pstep__info { position: static; }
  .ftr__grid { grid-template-columns: 1fr 1fr; }
  .ftr__grid > div:first-child { grid-column: 1 / -1; }
  .row { grid-template-columns: 44px 1fr 28px; }
  .row__m { display: none; }
  .phero__foot { grid-template-columns: 1fr; }
  .faq__a { padding-left: 4px; }
  .faq summary { grid-template-columns: 36px 1fr 24px; }
  .specs { grid-template-columns: 1fr; }
  .tablist { grid-template-columns: repeat(2, 1fr); border-left: 1px solid var(--line-2); }
  .tab { border-right: 1px solid var(--line-2); }
}

@media (max-width: 560px) {
  .hide-sm { display: none; }
  .steps, .stats, .principles, .sectors { grid-template-columns: 1fr; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--line-2); }
  .cell, .cell--wide { grid-column: span 6; min-height: 0; }
  .gen__fields, .form__2 { grid-template-columns: 1fr; }
  .hero__kpis dd { font-size: 26px; }
  .machine { height: 330px; margin-top: 8px; }
  .stack__plane { transform: rotateX(56deg) rotateZ(-38deg) scale(.6); }
  .machine__count { font-size: 32px; }
  .machine__send { max-width: 80%; font-size: 10px; }
  .ol { -webkit-text-stroke-width: 1px; }
  .thumbs { grid-template-columns: repeat(3, 1fr); }
  .thumbs .thumb:nth-child(n+7) { display: none; }
  .ftr__grid { grid-template-columns: 1fr; }
  .tablist { grid-template-columns: 1fr; }
  .fieldrow { grid-template-columns: 1fr; }
  .fieldrow em { justify-self: start; padding: 5px 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .ticker__track { animation: none; }
  .js [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- garde-fous de mise en page ---------- */
.sec-head__main, .tabpanel__copy, .hero__copy, .contact__info, .pstep__info, .gen__left, .kv { grid-template-columns: minmax(0, 1fr); }
.h1, .h2, .mega, .h3 { overflow-wrap: break-word; hyphens: manual; }
.tabpanel .h2 { font-size: clamp(26px, 2.7vw, 42px); font-stretch: 110%; }
.mail__att > span:last-child { min-width: 0; }
.mail__att strong { overflow-wrap: anywhere; }