/* ==========================================================
   BLH Security — feuille de style principale
   Identité : marine du logo (#123553) + blanc, sans artifice.
   Typo : Sora (titres, proche du logotype) / IBM Plex Sans (texte)
   ========================================================== */

:root {
  --navy: #123553;        /* couleur du logo */
  --navy-deep: #0d2a44;   /* sections produit */
  --ink: #091c2e;         /* pied de page */
  --sky: #8cc4ec;         /* lumière des nœuds du logo, usage rare */
  --mist: #eef2f6;        /* fond clair */
  --paper: #ffffff;

  --text: #12263b;
  --muted: #4f6279;
  --rule: #d6dee7;
  --on-dark: #ffffff;
  --on-dark-muted: #a9bdd1;
  --rule-dark: rgba(255, 255, 255, 0.14);

  --ok: #1f9d6a;
  --warn: #d98a1c;
  --bad: #cf3f3f;

  --font-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --font-text: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;

  --wrap: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --section: clamp(72px, 10vw, 128px);
  --radius-s: 6px;
  --radius-m: 10px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-text);
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 5.2vw, 4.3rem); line-height: 1.04; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.85rem); line-height: 1.1; }
h3 { font-size: 1.25rem; line-height: 1.3; letter-spacing: -0.01em; }
::selection { background: var(--navy); color: #fff; }

:focus-visible {
  outline: 2px solid var(--sky);
  outline-offset: 3px;
  border-radius: 2px;
}
.on-light :focus-visible { outline-color: var(--navy); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip {
  position: absolute; left: -9999px; top: 8px; z-index: 100;
  background: #fff; color: var(--navy); padding: 10px 16px; border-radius: var(--radius-s);
}
.skip:focus { left: 8px; }
.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;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px;
  font-family: var(--font-text); font-size: 1rem; font-weight: 600;
  text-decoration: none; border-radius: var(--radius-s);
  border: 1.5px solid transparent; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: var(--mist); }
.btn--ghost { color: #fff; border-color: rgba(255,255,255,.4); background: transparent; }
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-deep); }

/* ---------- Logo ---------- */
.lockup { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; }
.lockup__emblem { width: 40px; height: 41px; }
.lockup__word { width: 164px; height: 31px; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  color: #fff;
  transition: background-color .25s, border-color .25s;
  border-bottom: 1px solid transparent;
}
.nav.is-solid { background: var(--navy); border-bottom-color: var(--rule-dark); }
.nav__bar { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav__links { display: flex; align-items: center; gap: 32px; }
.nav__links a:not(.btn) {
  color: rgba(255,255,255,.82); text-decoration: none; font-size: .96rem; font-weight: 500;
  padding: 6px 0; border-bottom: 1.5px solid transparent;
}
.nav__links a:not(.btn):hover { color: #fff; border-bottom-color: rgba(255,255,255,.5); }
.nav__links .btn { min-height: 42px; padding: 8px 18px; font-size: .95rem; }
.nav__toggle {
  display: none; background: none; border: 0; color: #fff; padding: 8px; margin-right: -8px; cursor: pointer;
}
.nav__toggle svg { width: 26px; height: 26px; }
.nav__toggle .i-close { display: none; }
.nav[data-open="true"] .nav__toggle .i-open { display: none; }
.nav[data-open="true"] .nav__toggle .i-close { display: block; }

@media (max-width: 900px) {
  .nav__toggle { display: block; }
  .nav__links {
    display: none; position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--navy); border-bottom: 1px solid var(--rule-dark);
    padding: 8px var(--gutter) 24px;
  }
  .nav[data-open="true"] { background: var(--navy); }
  .nav[data-open="true"] .nav__links { display: flex; }
  .nav__links a:not(.btn) { padding: 14px 0; font-size: 1.1rem; border-bottom: 1px solid var(--rule-dark); }
  .nav__links a:not(.btn):hover { border-bottom-color: var(--rule-dark); }
  .nav__links .btn { margin-top: 20px; min-height: 48px; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--navy); color: #fff;
  padding: 140px 0 0;
  overflow: hidden;
}
.hero__grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: center;
}
.hero h1 { max-width: 13ch; }
.hero__lead { font-size: clamp(1.08rem, 1.5vw, 1.22rem); color: var(--on-dark-muted); max-width: 54ch; margin: 28px 0 0; }
.hero__lead strong { color: #fff; font-weight: 500; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero__refs { margin-top: 40px; font-size: .95rem; color: var(--on-dark-muted); max-width: 52ch; }
.hero__refs span { color: #fff; }

.hero__visual { position: relative; justify-self: center; width: min(100%, 500px); }
/* Emblème animé : le bouclier glisse, la tête est « scannée », le cœur se verrouille, le réseau s'allume */
.emblem-live { width: 100%; height: auto; color: #fff; overflow: visible; }
.emblem-live .half, .emblem-live .cover, .emblem-live .scan, .emblem-live .core-ring, .emblem-live .glows circle {
  transform-box: fill-box; transform-origin: center;
}
/* cache qui se retire vers la droite pour révéler la tête */
.emblem-live .cover { fill: var(--navy); transform-origin: right center; transform: scaleX(0); }
.emblem-live .scan { fill: var(--sky); opacity: 0; filter: drop-shadow(0 0 6px var(--sky)); }
.emblem-live .core-ring { fill: none; stroke: var(--sky); stroke-width: 3; opacity: 0; }
.emblem-live .glows circle { fill: var(--sky); opacity: 0; }

.hero__facts {
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(56px, 8vw, 96px);
  border-top: 1px solid var(--rule-dark);
}
.hero__facts div { padding: 28px 24px 32px 0; }
.hero__facts div + div { padding-left: 24px; border-left: 1px solid var(--rule-dark); }
.hero__facts dt { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; letter-spacing: -.02em; line-height: 1; }
.hero__facts dd { margin: 10px 0 0; color: var(--on-dark-muted); font-size: .95rem; }

@media (max-width: 960px) {
  .hero { padding-top: 116px; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { width: min(58%, 300px); order: -1; justify-self: start; margin-left: -4%; }
  .hero__facts { grid-template-columns: repeat(2, 1fr); }
  .hero__facts div:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero__facts div:nth-child(n+3) { border-top: 1px solid var(--rule-dark); }
}

/* ---------- Sections génériques ---------- */
.section { padding: var(--section) 0; }
.section--mist { background: var(--mist); }
.section--deep { background: var(--navy-deep); color: #fff; }
.section__head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 64px); }
.section__head p { margin-top: 20px; font-size: 1.12rem; color: var(--muted); max-width: 62ch; }
.section--deep .section__head p { color: var(--on-dark-muted); }

/* puce « nœud » reprise du logo */
.nodes { list-style: none; padding: 0; margin: 0; }
.nodes li { position: relative; padding-left: 22px; }
.nodes li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 8px; height: 8px; border-radius: 50%; background: currentColor; opacity: .55;
}
.nodes li::after {
  content: ""; position: absolute; left: 8px; top: calc(.62em + 3.5px);
  width: 7px; height: 1px; background: currentColor; opacity: .35;
}

/* ---------- SMSI ---------- */
.smsi { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(40px, 6vw, 88px); align-items: start; }
.smsi__text > p { color: var(--muted); max-width: 58ch; }
.smsi__text > p:first-of-type { margin-top: 24px; font-size: 1.12rem; color: var(--text); }
.pillars { margin: 36px 0 0; padding: 0; }
.pillars div { padding: 20px 0; border-top: 1px solid var(--rule); }
.pillars dt { font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; }
.pillars dd { margin: 6px 0 0; color: var(--muted); }

/* le comparatif reprend la coupe du logo : une moitié claire, une moitié marine */
.split { display: grid; grid-template-columns: 1fr 1fr; border-radius: var(--radius-m); overflow: hidden; border: 1px solid var(--rule); }
.split__half { padding: clamp(24px, 3vw, 36px); }
.split__half h3 { font-size: 1.1rem; margin-bottom: 20px; }
.split__half ul { display: grid; gap: 14px; font-size: .98rem; }
.split__before { background: var(--mist); color: var(--muted); }
.split__before li::before { background: transparent; border: 1.5px solid currentColor; width: 9px; height: 9px; opacity: .7; }
.split__before li::after { display: none; }
.split__after { background: var(--navy); color: #fff; }
.split__after li::before { background: var(--sky); opacity: 1; }
.split__after li::after { background: var(--sky); opacity: .6; }
.split__foot { grid-column: 1 / -1; background: var(--navy-deep); color: #fff; padding: 20px clamp(24px, 3vw, 36px); display: flex; align-items: center; gap: 18px; }
.split__foot span { font-size: .92rem; color: var(--on-dark-muted); flex: none; }
.gauge { flex: 1; height: 6px; border-radius: 3px; background: rgba(255,255,255,.12); position: relative; overflow: hidden; }
.gauge i { position: absolute; inset: 0 auto 0 0; width: 90%; background: var(--sky); border-radius: 3px; }

@media (max-width: 960px) { .smsi { grid-template-columns: 1fr; } }
.split { position: sticky; top: 110px; }
@media (max-width: 960px) { .split { position: static; } }
@media (max-width: 560px) {
  .split { grid-template-columns: 1fr; }
  .split__foot { flex-wrap: wrap; }
  .gauge { flex-basis: 100%; }
}

/* ---------- Services : parcours en trois étapes ---------- */
.journey { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px clamp(20px, 2.5vw, 32px); }
/* sous-grille : les en-têtes et les cartes s'alignent d'une étape à l'autre */
.phase { position: relative; display: grid; grid-row: span 3; grid-template-rows: subgrid; gap: 16px; align-content: start; }
.phase__head { position: relative; padding-top: 56px; margin-bottom: 4px; }
/* la piste reliant les étapes reprend les traces du logo */
.phase__head::before {
  content: ""; position: absolute; top: 17px; left: 36px; right: calc(-1 * clamp(20px, 2.5vw, 32px));
  height: 2px; background: var(--rule);
}
.phase:last-child .phase__head::before { right: 0; background: linear-gradient(90deg, var(--rule), transparent); }
.phase__node {
  position: absolute; top: 0; left: 0; width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; background: var(--navy); color: #fff;
  font: 600 .95rem var(--font-display); box-shadow: 0 0 0 6px var(--mist);
}
.phase__head h3 { font-size: 1.5rem; }
.phase__head p { margin: 6px 0 0; color: var(--muted); }

.offer {
  background: var(--paper); grid-template-rows: auto auto auto 1fr auto; border: 1px solid var(--rule); border-radius: var(--radius-m);
  padding: 24px; display: grid; gap: 10px; align-content: start;
  transition: border-color .2s, box-shadow .2s;
}
.offer:hover { border-color: #b7c6d6; box-shadow: 0 10px 28px -18px rgba(18, 53, 83, .45); }
.offer__icon { width: 28px; height: 28px; fill: none; stroke: var(--navy); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 4px; }
.offer h4 { font-family: var(--font-display); font-size: 1.12rem; font-weight: 600; margin: 0; letter-spacing: -.01em; }
.offer p { margin: 0; color: var(--muted); font-size: .97rem; }
.offer .nodes { display: grid; gap: 4px; align-content: start; font-size: .93rem; margin-top: 4px; }
.offer__tool {
  justify-self: start; margin-top: 8px; padding-top: 12px; border-top: 1px solid var(--rule); width: 100%;
  font-size: .9rem; font-weight: 500; color: var(--navy); text-decoration: none;
}
.offer__tool::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--navy); margin-right: 9px; vertical-align: 1px; }
.offer__tool:hover { text-decoration: underline; text-underline-offset: 3px; }

.thread {
  margin-top: clamp(28px, 4vw, 44px); background: var(--navy); color: #fff; border-radius: var(--radius-m);
  padding: clamp(24px, 3vw, 36px); display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 24px 40px; align-items: center;
}
.thread h3 { font-size: 1.4rem; }
.thread p { margin: 8px 0 0; color: var(--on-dark-muted); max-width: 52ch; }
.thread__list { display: grid; gap: 6px; font-size: .95rem; }
.thread__list li::before { background: var(--sky); opacity: 1; }
.thread__list li::after { background: var(--sky); }

@media (max-width: 1000px) {
  .journey { grid-template-columns: 1fr; gap: 40px; }
  .phase { grid-row: auto; grid-template-rows: none; }
  .phase__head::before { display: none; }
  .thread { grid-template-columns: 1fr; }
}

/* ---------- Suite SMSI ---------- */
.suite { position: relative; overflow: hidden; }
.suite__head-art {
  position: absolute; top: -40px; right: max(-80px, calc(50% - 760px)); width: 300px; height: auto;
  color: #fff; opacity: .07; pointer-events: none;
}
.suite .wrap { position: relative; }
.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--rule-dark); margin-bottom: 40px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: none; background: none; border: 0; color: var(--on-dark-muted);
  font: 500 1rem var(--font-text); padding: 14px 18px 16px; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tab:hover { color: #fff; }
.tab[aria-selected="true"] { color: #fff; border-bottom-color: var(--sky); }

.module__intro { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 64px; margin-bottom: 32px; align-items: start; }
.module__intro h3 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); }
.module__intro p { margin: 10px 0 0; color: var(--on-dark-muted); max-width: 52ch; }
.module__intro .nodes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; font-size: .97rem; padding-top: 6px; }
.module__intro .nodes li::before { background: var(--sky); opacity: 1; }
.module__intro .nodes li::after { background: var(--sky); }
.module.is-entering .stage { animation: app-in .35s ease-out; }
@keyframes app-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.suite__foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 32px; margin-top: 36px; }
.suite__foot p { margin: 0; color: var(--on-dark-muted); font-size: .95rem; }
@media (max-width: 860px) { .module__intro, .module__intro .nodes { grid-template-columns: 1fr; } }

/* ---------- Aperçus des applications ----------
   Chaque application est rendue à sa taille réelle (1120 px) puis mise à l'échelle du conteneur. */
.stage { position: relative; border-radius: 12px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6); }
.stage__inner { width: 1120px; transform-origin: 0 0; }

.ui {
  --g: #10b981; --o: #f59e0b; --r: #ef4444; --b: #3b82f6; --p: #9333ea; --line: #e5e7eb; --soft: #6b7280;
  display: grid; grid-template-columns: 210px minmax(0, 1fr); background: #f8fafc; color: #1f2937;
  border-radius: 12px; overflow: hidden; font: 13px/1.45 var(--font-text); text-align: left;
}
.ui--top { grid-template-columns: 1fr; }
.ui-side { background: var(--navy); color: #a9bdd1; padding: 20px 12px; display: flex; flex-direction: column; gap: 22px; }
.ui-brand { display: flex; align-items: center; gap: 10px; color: #fff; padding: 0 8px; font: 600 14px var(--font-display); }
.ui-brand svg { width: 30px; height: 30px; flex: none; }
.ui-brand small { display: block; font: 500 10.5px var(--font-text); color: #a9bdd1; letter-spacing: .02em; }
.ui-nav { display: grid; gap: 2px; }
.ui-nav span { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 8px; }
.ui-nav span::before { content: ""; width: 14px; height: 14px; border-radius: 4px; border: 1.5px solid currentColor; opacity: .7; }
.ui-nav .on { background: rgba(255,255,255,.12); color: #fff; font-weight: 600; }
.ui-user { margin-top: auto; padding: 12px; border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }
.ui-user b { display: block; color: #fff; font-weight: 600; }
.ui-topbar { display: flex; align-items: center; justify-content: space-between; background: var(--navy); color: #fff; padding: 10px 24px; }
.ui-topbar .ui-brand { padding: 0; }
.ui-topbar .ui-brand i { font-style: normal; color: #a9bdd1; font: 400 12.5px var(--font-text); }
.ui-tabsbar { display: flex; gap: 4px; background: #fff; border-bottom: 1px solid var(--line); padding: 0 24px; }
.ui-tabsbar span { padding: 11px 14px; color: var(--soft); font-weight: 500; border-bottom: 2px solid transparent; }
.ui-tabsbar .on { color: var(--navy); border-bottom-color: var(--navy); font-weight: 600; }
.ui-avatar { width: 30px; height: 30px; border-radius: 50%; background: #2563eb; display: grid; place-items: center; font-weight: 600; font-size: 12px; }

.ui-main { min-width: 0; }
.ui-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; background: #fff; border-bottom: 1px solid var(--line); padding: 18px 24px; }
.ui-head h5 { margin: 0; font: 700 20px var(--font-text); color: #111827; letter-spacing: -.01em; }
.ui-head p { margin: 2px 0 0; color: var(--soft); font-size: 12.5px; max-width: 70ch; }
.ui-ctrls { display: flex; gap: 10px; align-items: center; flex: none; }
.ui-select { border: 1px solid #d1d5db; border-radius: 7px; padding: 6px 30px 6px 10px; background: #fff; font-size: 12px; color: #374151; position: relative; white-space: nowrap; }
.ui-select::after { content: ""; position: absolute; right: 11px; top: 11px; width: 6px; height: 6px; border-right: 1.5px solid #6b7280; border-bottom: 1.5px solid #6b7280; transform: rotate(45deg); }
.ui-btn { background: var(--navy); color: #fff; border-radius: 7px; padding: 7px 14px; font-weight: 600; font-size: 12px; white-space: nowrap; }

.ui-body { padding: 20px 24px 24px; display: grid; gap: 14px; }
.ui-row { display: grid; gap: 14px; grid-template-columns: var(--cols, repeat(4, 1fr)); }
.ui-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px; min-width: 0; }
.ui-card h6 { margin: 0 0 12px; font: 600 13.5px var(--font-text); color: #374151; display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.ui-card h6 small { font-weight: 400; color: #9ca3af; font-size: 11.5px; }
.ui-k { color: var(--soft); font-size: 12px; font-weight: 500; }
.ui-v { font: 700 26px/1.1 var(--font-text); color: #111827; margin-top: 6px; letter-spacing: -.02em; }
.ui-v small { font-size: 13px; color: #9ca3af; font-weight: 500; }
.ui-s { color: #9ca3af; font-size: 11.5px; margin-top: 4px; }
.ui-accent { border-left: 4px solid var(--c); }
.ui-stat { display: flex; align-items: center; gap: 12px; }
.ui-stat i { width: 38px; height: 38px; border-radius: 9px; background: color-mix(in srgb, var(--c) 15%, #fff); flex: none; position: relative; }
.ui-stat i::after { content: ""; position: absolute; inset: 13px; border-radius: 50%; background: var(--c); }
.ui-stat b { display: block; font-size: 21px; color: var(--c); line-height: 1.1; }
.ui-stat span { color: var(--soft); font-size: 12px; }

.ui-bar { height: 7px; background: #e5e7eb; border-radius: 9px; overflow: hidden; margin-top: 8px; }
.ui-bar i { display: block; height: 100%; border-radius: 9px; background: var(--c, var(--b)); }
.ui-pill { display: inline-block; padding: 2px 9px; border-radius: 99px; font-size: 11px; font-weight: 600; white-space: nowrap;
  color: color-mix(in srgb, var(--c) 75%, #000); background: color-mix(in srgb, var(--c) 14%, #fff); }
.ui-code { font: 500 10.5px ui-monospace, Menlo, Consolas, monospace; color: #6b7280; background: #f3f4f6; padding: 2px 6px; border-radius: 4px; }
.ui-legend { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 11px; color: var(--soft); }
.ui-legend span::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c); margin-right: 5px; }
.ui-minis { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #f3f4f6; margin-top: 12px; padding-top: 10px; text-align: center; }
.ui-minis b { display: block; font-size: 16px; color: var(--c, #111827); }
.ui-minis span { font-size: 10.5px; color: var(--soft); }

.ui-timeline { display: grid; grid-template-columns: repeat(12, 1fr); gap: 5px; }
.ui-timeline div { text-align: center; font-size: 11px; color: var(--soft); }
.ui-timeline b { display: grid; place-items: center; height: 30px; border-radius: 5px; background: var(--c); color: #fff; font-size: 11px; font-weight: 600; margin-bottom: 4px; }
.ui-spark { display: flex; align-items: flex-end; gap: 3px; height: 24px; }
.ui-spark i { width: 7px; border-radius: 2px; background: #bfdbfe; }
.ui-spark i:last-child { background: var(--b); }

.ui-obj { display: grid; grid-template-columns: 1fr auto 150px; align-items: center; gap: 22px; padding: 12px 4px; border-top: 1px solid #f3f4f6; }
.ui-obj:first-of-type { border-top: 0; }
.ui-obj__t { display: flex; align-items: center; gap: 10px; min-width: 0; }
.ui-obj__t b { font-weight: 600; color: #111827; }
.ui-obj__t small { display: block; color: #9ca3af; font-size: 11.5px; }
.ui-obj__s { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--soft); }
.ui-obj__s b { color: #111827; }
.ui-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.ui-table th { text-align: left; font-size: 10.5px; font-weight: 600; color: var(--soft); text-transform: uppercase; letter-spacing: .03em; padding: 8px 10px; background: #f9fafb; border-bottom: 1px solid var(--line); }
.ui-table td { padding: 9px 10px; border-bottom: 1px solid #f3f4f6; vertical-align: middle; }
.ui-table tr:last-child td { border-bottom: 0; }
.ui-table .ui-bar { margin: 0; width: 80px; display: inline-block; vertical-align: middle; }

.ui-heat { display: grid; grid-template-columns: 18px repeat(4, 1fr); grid-template-rows: repeat(4, 46px) 18px; gap: 4px; }
.ui-heat .ax { display: grid; place-items: center; font-size: 10px; color: #64748b; font-weight: 600; }
.ui-heat .ay { writing-mode: vertical-rl; transform: rotate(180deg); }
.ui-heat .c { border-radius: 6px; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 16px; }
.ui-heat .c.z { background: #f1f5f9; color: #cbd5e1; font-size: 11px; font-weight: 500; }
.ui-heatpair { display: grid; grid-template-columns: 1fr 56px 1fr; align-items: center; }
.ui-heatpair__arrow { text-align: center; color: #64748b; font-size: 11px; font-weight: 600; }
.ui-heatpair__arrow svg { width: 32px; height: 20px; display: block; margin: 0 auto 4px; }

.ui-list { display: grid; grid-template-columns: minmax(0, 1fr); }
.ui-list > div { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-top: 1px solid #f3f4f6; }
.ui-list > div:first-child { border-top: 0; padding-top: 0; }
.ui-list .grow { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-score { width: 34px; height: 30px; border-radius: 7px; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 13px; background: var(--c); flex: none; }
.ui-donut { position: relative; flex: none; }
.ui-donut svg { display: block; transform: rotate(-90deg); }
.ui-donut b { position: absolute; inset: 0; display: grid; place-items: center; font-size: 20px; font-weight: 700; color: #111827; text-align: center; line-height: 1.1; }
.ui-donut b small { display: block; font-size: 10px; color: var(--soft); font-weight: 500; }
.ui-chart { display: block; width: 100%; height: auto; overflow: visible; }
.ui-chart text { font: 10px var(--font-text); fill: #9ca3af; }
.ui-hbars { display: grid; gap: 6px; }
.ui-hbars div { display: grid; grid-template-columns: 34px 1fr 20px; align-items: center; gap: 8px; font-size: 11px; color: var(--soft); }
.ui-hbars i { height: 14px; border-radius: 4px; background: var(--c); }
.ui-vbars { display: flex; align-items: flex-end; gap: 10px; height: 96px; padding-top: 6px; }
.ui-vbars div { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 4px; font-size: 10px; color: var(--soft); }
.ui-vbars i { width: 100%; max-width: 30px; border-radius: 4px 4px 0 0; background: var(--c); }

.prank { font: 600 11px var(--font-text); color: #fff; background: var(--bad); border: 0; border-radius: 5px; padding: 4px 10px; cursor: pointer; }
.prank:hover { background: #b02e2e; }
.prank.shake { animation: shake .25s; }
@keyframes shake { 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }

/* ---------- Référentiels ---------- */
.refs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 clamp(20px, 3vw, 40px); }
.refs article { border-top: 2px solid var(--navy); padding: 22px 0 40px; }
.refs h3 { font-size: 1.3rem; }
.refs .sector { margin: 6px 0 14px; font-size: .92rem; font-weight: 500; color: var(--navy); }
.refs p:last-child { margin: 0; color: var(--muted); font-size: .97rem; }
@media (max-width: 1000px) { .refs { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .refs { grid-template-columns: 1fr; } }

/* ---------- Contact ---------- */
.contact { background: var(--navy); color: #fff; }
.contact__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 88px); align-items: start; }
.contact h2 { max-width: 14ch; }
.contact__intro { color: var(--on-dark-muted); font-size: 1.12rem; max-width: 44ch; margin-top: 24px; }
.channels { display: grid; border-top: 1px solid var(--rule-dark); margin-top: 40px; }
.channel {
  display: flex; align-items: center; gap: 16px; padding: 18px 0;
  border-bottom: 1px solid var(--rule-dark); text-decoration: none; color: #fff;
}
.channel svg { width: 20px; height: 20px; flex: none; color: var(--sky); }
.channel small { display: block; color: var(--on-dark-muted); font-size: .88rem; }
.channel strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; letter-spacing: -.01em; word-break: break-word; }
.channel:hover strong { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
@media (max-width: 960px) { .contact__grid { grid-template-columns: 1fr; } }

/* ---------- Formulaire ---------- */
.form-card { background: var(--navy-deep); border: 1px solid var(--rule-dark); border-radius: var(--radius-m); padding: clamp(24px, 3.5vw, 40px); }
.form { display: grid; gap: 22px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: grid; gap: 8px; align-content: start; margin: 0; padding: 0; border: 0; min-width: 0; }
.field label, .field legend { font-size: .95rem; font-weight: 500; color: #fff; padding: 0; }
.field legend { margin-bottom: 10px; }
.opt { font-weight: 400; color: var(--on-dark-muted); font-size: .88rem; margin-left: 4px; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field textarea {
  width: 100%; font: 400 1rem/1.5 var(--font-text); color: #fff;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius-s);
  padding: 11px 14px; transition: border-color .15s, background-color .15s;
}
.field textarea { resize: vertical; min-height: 132px; }
.field input::placeholder, .field textarea::placeholder { color: rgba(169,189,209,.6); }
.field input:hover, .field textarea:hover { border-color: rgba(255,255,255,.4); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--sky); background: rgba(255,255,255,.08); box-shadow: 0 0 0 3px rgba(140,196,236,.22); }
.field.has-error input, .field.has-error textarea { border-color: #f08a8a; }
.field__error { margin: 0; font-size: .88rem; color: #f8a5a5; min-height: 0; }
.field__error:empty { display: none; }

.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choice span {
  display: inline-block; padding: 8px 14px; font-size: .94rem; color: var(--on-dark-muted);
  border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius-s); transition: all .15s;
}
.choice:hover span { border-color: rgba(255,255,255,.45); color: #fff; }
.choice input:checked + span { background: #fff; color: var(--navy); border-color: #fff; font-weight: 500; }
.choice input:focus-visible + span { outline: 2px solid var(--sky); outline-offset: 2px; }

.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 4px; }
.form__foot .btn[disabled] { opacity: .7; cursor: progress; }
.form__legal { margin: 0; font-size: .86rem; color: var(--on-dark-muted); flex: 1 1 220px; }
.form__legal a { color: #fff; }
.form__status { margin: 0; font-size: .95rem; color: #f8a5a5; }
.form__status:empty { display: none; }

.sent { text-align: left; padding: 12px 0; }
.sent:focus { outline: none; }
.sent svg { width: 48px; height: 48px; color: var(--sky); margin-bottom: 20px; }
.sent h3 { font-size: 1.6rem; }
.sent p { color: var(--on-dark-muted); margin: 12px 0 28px; max-width: 46ch; }
.sent strong { color: #fff; font-weight: 500; word-break: break-all; }

@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }

/* ---------- Pages simples (mentions légales, confirmation) ---------- */
.page-head { background: var(--navy); color: #fff; padding: 150px 0 64px; }
.page-head p { color: var(--on-dark-muted); margin: 16px 0 0; max-width: 60ch; font-size: 1.1rem; }
.prose { max-width: 760px; }
.prose h2 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); margin: 56px 0 16px; scroll-margin-top: 100px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: var(--muted); }
.prose ul { padding-left: 1.2em; margin: 0 0 1em; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--navy); }
.prose dl { display: grid; grid-template-columns: max-content 1fr; gap: 10px 24px; margin: 0 0 1em; }
.prose dt { font-weight: 600; color: var(--text); }
.prose dd { margin: 0; color: var(--muted); }
.todo { background: #fff4d6; color: #7a5300; padding: 1px 6px; border-radius: 3px; font-size: .92em; }
@media (max-width: 560px) { .prose dl { grid-template-columns: 1fr; gap: 2px; } .prose dd { margin-bottom: 10px; } }

/* ---------- Pied de page ---------- */
.footer { background: var(--ink); color: var(--on-dark-muted); padding: 64px 0 32px; font-size: .95rem; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer__about p { margin-top: 20px; max-width: 40ch; }
.footer h4 { font-family: var(--font-text); font-size: .95rem; font-weight: 600; color: #fff; letter-spacing: 0; margin-bottom: 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a { text-decoration: none; }
.footer a:hover { color: #fff; }
.footer__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--rule-dark); font-size: .88rem; }
.footer__base a { display: inline-flex; align-items: center; gap: 8px; }
.footer__base span a { margin-left: 12px; text-decoration: underline; text-underline-offset: 3px; }
.footer__base svg { width: 18px; height: 18px; }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__about { grid-column: 1 / -1; } }

/* ---------- Easter egg : terminal ---------- */
.term-overlay {
  position: fixed; inset: 0; z-index: 200; background: #000;
  display: flex; align-items: center; justify-content: center; padding: 16px; cursor: pointer;
}
.term {
  width: 100%; max-width: 680px; border: 3px solid var(--bad); background: #000;
  box-shadow: 0 0 50px rgba(207, 63, 63, .45); position: relative; overflow: hidden;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}
.term.glitch { animation: glitch .3s infinite; }
.term::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(rgba(0,0,0,0) 50%, rgba(0,0,0,.25) 50%); background-size: 100% 3px;
}
.term__bar { background: rgba(127, 29, 29, .6); border-bottom: 2px solid var(--bad); color: #f87171; font-size: 12px; font-weight: 700; padding: 8px 14px; letter-spacing: .05em; }
.term__body { height: 380px; overflow-y: auto; padding: 20px; color: #f87171; font-size: 15px; line-height: 1.7; }
.term__body p { margin: 0; }
.term__body .t-alert { display: inline-block; background: var(--bad); color: #fff; font-weight: 800; padding: 0 4px; }
.term__body .t-white { color: #fff; font-weight: 700; }
.term__body .t-big { color: #fff; font-size: 18px; }
.term__body .t-yellow { color: #facc15; font-size: 20px; font-weight: 700; }
.term__body .t-grey { color: #9ca3af; }
@keyframes glitch { 0%,100% { transform: none; } 25% { transform: translate(-2px, 2px); } 50% { transform: translate(2px, -2px); } 75% { transform: translate(-2px, -2px); } }

/* ---------- Page 404 ---------- */
.notfound { min-height: 100vh; background: var(--navy); color: #fff; display: grid; place-items: center; text-align: center; padding: 40px var(--gutter); }
.notfound svg.emblem { width: 120px; height: 122px; margin: 0 auto 36px; opacity: .9; }
.notfound h1 { font-size: clamp(2rem, 4vw, 3rem); }
.notfound p { color: var(--on-dark-muted); max-width: 44ch; margin: 20px auto 36px; font-size: 1.1rem; }
.notfound .btn + .btn { margin-left: 10px; }

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.ui-legend--col { flex-direction: column; gap: 6px; }
.ui-list .ui-bar { margin: 0; }
.ui-table--nested { margin: 0 0 6px; background: #f9fafb; border-radius: 8px; overflow: hidden; }
.ui-table--nested td { border-bottom-color: #eef0f3; }