/* =====================================================================
   immunIT — feuille de style principale
   Base : template HTML dark glassmorphism, re-thémé aux couleurs immunIT.
   Couleur de marque : #23afc2
   ===================================================================== */

/* ---- Polices auto-hébergées -------------------------------------------------
   Space Grotesk et Space Mono étaient chargées depuis fonts.googleapis.com : une
   connexion tierce bloquante avant le rendu, et l'IP de chaque visiteur transmise
   à Google. Les fichiers viennent d'ici, les unicode-range sont repris VERBATIM de
   la feuille servie par Google — les réécrire ferait télécharger tous les
   sous-ensembles au lieu du seul latin.

   Space Grotesk est VARIABLE : un seul fichier couvre l'axe 300–700.
   Space Mono est STATIQUE : deux fichiers, deux blocs. Ne jamais y écrire
   « font-weight: 400 700 » — des éléments du site portent font-weight 500 et 600
   en Space Mono et sont aujourd'hui rendus avec les fichiers 400 et 700 ; déclarer
   un intervalle basculerait le 600 sur le fichier 400 et amaigrirait les fils
   d'Ariane et les .certbadge.

   SIL Open Font License 1.1 — voir public/webfonts/OFL.txt.
   Procédure de mise à jour : voir DEPLOIEMENT.md, annexe « Polices ».
   -------------------------------------------------------------------------- */
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(../webfonts/space-grotesk-v22-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(../webfonts/space-grotesk-v22-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(../webfonts/space-mono-v17-400-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(../webfonts/space-mono-v17-400-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(../webfonts/space-mono-v17-700-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(../webfonts/space-mono-v17-700-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #08080f;
  --bg2: #0d0d1a;
  --bg3: #12121f;
  --sf: #16162a;
  --bd: rgba(255, 255, 255, 0.07);
  --bd2: rgba(255, 255, 255, 0.13);
  --tx: #f0f4f8;
  --tx2: #a6b0bd;
  --tx3: #6b7280;
  --tq: #23afc2;          /* turquoise — accent principal */
  --tq2: #1595a8;         /* teal profond — accent secondaire */
  --tq-lt: #6fd7e4;       /* turquoise clair — texte sur teinte */
  --grad: linear-gradient(135deg, #23afc2, #1595a8);
  --ok: #34d399;
  --warn: #f59e0b;
  --err: #f87171;
  --nav: 68px;
}
.lm {
  --bg: #f7fafb;
  --bg2: #eef4f6;
  --bg3: #e6eef1;
  --sf: #ffffff;
  --bd: rgba(21, 149, 168, 0.12);
  --bd2: rgba(21, 149, 168, 0.22);
  --tx: #0d1520;
  --tx2: #3d4a57;
  --tx3: #6b7683;
  --tq-lt: #0e7c8b;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--tx);
  overflow-x: hidden;
  transition: background .3s, color .3s;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
h1, h2, h3, h4, h5 { line-height: 1.15; }
:focus-visible { outline: 2px solid var(--tq); outline-offset: 2px; }

/* ---------- Utilitaires de marque ---------- */
.gt {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.mono { font-family: "Space Mono", ui-monospace, monospace; }
.slbl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Space Mono", monospace;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--tq);
  margin-bottom: 14px;
}
.slbl::before { content: ""; width: 22px; height: 1.5px; background: var(--grad); }
.stitle {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -.025em;
  margin-bottom: 14px;
}
.ssub { font-size: 1rem; color: var(--tx2); max-width: 620px; }
.sp { padding: 92px 0; }

.aur { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 0; }
.aur-a { width: 600px; height: 600px; background: radial-gradient(circle, rgba(35, 175, 194, 0.22), transparent 70%); }
.aur-b { width: 500px; height: 500px; background: radial-gradient(circle, rgba(21, 149, 168, 0.16), transparent 70%); }

.gc {
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: 18px;
  transition: .3s;
}
.gc:hover {
  border-color: rgba(35, 175, 194, 0.35);
  transform: translateY(-3px);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.28);
}

.bgrd {
  background: var(--grad);
  border: none;
  color: #fff;
  font-family: inherit;
  font-weight: 600;
  border-radius: 12px;
  transition: .25s;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.bgrd:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(35, 175, 194, 0.4); color: #fff; }
.boc {
  background: transparent;
  border: 1px solid var(--bd2);
  color: var(--tx);
  font-family: inherit;
  font-weight: 500;
  border-radius: 12px;
  transition: .25s;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.boc:hover { border-color: var(--tq); background: rgba(35, 175, 194, 0.08); color: var(--tx); }

.rv { opacity: 0; transform: translateY(26px); transition: opacity .6s, transform .6s; }
.rv.in { opacity: 1; transform: none; }

/* ---------- Navbar ---------- */
#nbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1050;
  height: var(--nav);
  background: rgba(8, 8, 15, 0.78);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bd);
  display: flex; align-items: center;
  transition: background .3s, box-shadow .3s;
}
.lm #nbar { background: rgba(247, 250, 251, 0.9); }
#nbar.scr { background: rgba(8, 8, 15, 0.96); box-shadow: 0 4px 28px rgba(0, 0, 0, 0.4); }
.lm #nbar.scr { background: rgba(247, 250, 251, 0.98); }

.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 30px; width: auto; display: block; }
.brand .logo-light { display: none; }
.lm .brand .logo-dark { display: none; }
.lm .brand .logo-light { display: block; }

.navmenu { display: flex; align-items: center; gap: 2px; }
.navi { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--tx2); font-weight: 500; font-size: .9rem;
  padding: 8px 14px; border-radius: 8px;
  transition: .2s; cursor: pointer;
}
.nav-link:hover, .navi:hover .nav-link, .navi:focus-within .nav-link { color: var(--tx); }
.nav-link .fa-chevron-down { font-size: .62rem; transition: transform .2s; opacity: .7; }
.navi:hover .nav-link .fa-chevron-down { transform: rotate(180deg); }

.ndrop {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(6px);
  min-width: 268px; padding: 8px;
  background: var(--bg2); border: 1px solid var(--bd2);
  border-radius: 14px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  opacity: 0; visibility: hidden; transition: .2s; z-index: 1060;
}
.navi:hover .ndrop, .navi:focus-within .ndrop { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.ndrop::before { content: ""; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
.ndrop a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 9px;
  font-size: .875rem; color: var(--tx2); transition: .18s;
}
.ndrop a i { width: 18px; text-align: center; color: var(--tq); font-size: .82rem; }
.ndrop a:hover { background: rgba(35, 175, 194, 0.1); color: var(--tx); }
.ndrop a.cur { color: var(--tq-lt); background: rgba(35, 175, 194, 0.06); }

/* Sélecteur de langue */
.langsw { position: relative; }
.langbtn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 11px; border-radius: 10px;
  border: 1px solid var(--bd2); background: transparent;
  color: var(--tx2); font-family: inherit; font-size: .8rem; font-weight: 600;
  cursor: pointer; transition: .2s;
}
.langbtn:hover { border-color: var(--tq); color: var(--tx); }
.langmenu {
  position: absolute; top: calc(100% + 8px); right: 0; min-width: 150px; padding: 6px;
  background: var(--bg2); border: 1px solid var(--bd2); border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: .2s; z-index: 1060;
}
.langsw:hover .langmenu, .langsw:focus-within .langmenu { opacity: 1; visibility: visible; transform: none; }
.langmenu a, .langmenu span {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 11px; border-radius: 8px; font-size: .84rem; color: var(--tx2);
}
.langmenu a.cur { color: var(--tq-lt); background: rgba(35, 175, 194, 0.08); font-weight: 600; }
.langmenu span { color: var(--tx3); cursor: not-allowed; }
.langmenu span small { font-size: .66rem; opacity: .8; }

.thbtn {
  width: 38px; height: 38px; border-radius: 11px; padding: 0;
  border: 1px solid var(--bd2); background: transparent; color: var(--tx2);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: .2s;
}
.thbtn:hover { border-color: var(--tq); color: var(--tq); }
.mbtog {
  width: 40px; height: 40px; border-radius: 10px; padding: 0;
  border: 1px solid var(--bd2); background: transparent; color: var(--tx); cursor: pointer;
}

/* Menu mobile */
#mbmenu {
  position: fixed; top: var(--nav); left: 0; right: 0; z-index: 1049;
  max-height: calc(100vh - var(--nav)); overflow-y: auto;
  background: rgba(8, 8, 15, 0.98); backdrop-filter: blur(20px);
  padding: 14px 20px 26px; border-bottom: 1px solid var(--bd);
  display: none;
}
.lm #mbmenu { background: rgba(247, 250, 251, 0.99); }
#mbmenu.open { display: block; }
#mbmenu > a, #mbmenu summary {
  display: block; padding: 13px 6px; font-size: .95rem; font-weight: 500;
  color: var(--tx); border-bottom: 1px solid var(--bd); cursor: pointer;
}
#mbmenu details summary { list-style: none; display: flex; align-items: center; justify-content: space-between; }
#mbmenu details summary::-webkit-details-marker { display: none; }
#mbmenu details summary i { font-size: .7rem; color: var(--tq); transition: transform .2s; }
#mbmenu details[open] summary i { transform: rotate(180deg); }
#mbmenu details .sub { padding: 4px 0 10px; }
#mbmenu details .sub a { display: block; padding: 9px 6px 9px 18px; font-size: .875rem; color: var(--tx2); }
#mbmenu details .sub a:hover { color: var(--tq); }
.mblang { display: flex; gap: 8px; margin-top: 16px; }
.mblang a, .mblang span { flex: 1; text-align: center; padding: 8px; border-radius: 9px; border: 1px solid var(--bd2); font-size: .82rem; font-weight: 600; }
.mblang a.cur { background: var(--grad); color: #fff; border: none; }
.mblang span { color: var(--tx3); }

/* ---------- Hero ---------- */
#hero {
  min-height: 92vh; padding-top: calc(var(--nav) + 30px); padding-bottom: 60px;
  position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center;
}
.hbadge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 10px; border-radius: 100px;
  background: rgba(35, 175, 194, 0.1); border: 1px solid rgba(35, 175, 194, 0.28);
  font-family: "Space Mono", monospace; font-size: .74rem; font-weight: 600; color: var(--tq-lt);
  margin-bottom: 24px;
}
.bdot { width: 7px; height: 7px; border-radius: 50%; background: var(--tq); animation: bpls 2s infinite; flex-shrink: 0; }
.h1 { font-size: clamp(2.1rem, 6vw, 4.4rem); font-weight: 700; line-height: 1.08; letter-spacing: -.03em; margin-bottom: 22px; overflow-wrap: break-word; }
.hero-cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* Filigrane logo (fond « design » de l'accueil) */
.hero-mark {
  position: absolute;
  right: -6%;
  bottom: -13%;
  width: min(700px, 66vw);
  aspect-ratio: 29 / 33;
  background: url("/logos/immunit_logo.png") no-repeat center / contain;
  /* Le logo est clair : sur fond sombre il faut nettement plus d'opacité pour
     obtenir la même présence visuelle que sur fond clair. D'où deux valeurs. */
  opacity: .145;
  z-index: 0;
  pointer-events: none;
}
.lm .hero-mark { opacity: .09; }
@media (max-width: 767px) {
  .hero-mark { width: 340px; right: -14%; bottom: -6%; opacity: .12; }
  .lm .hero-mark { opacity: .075; }
}

/* Bloc terminal (visuel hero, honnête et technique) */
.term {
  border-radius: 16px; overflow: hidden;
  background: #0a0e14; border: 1px solid var(--bd2);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6), 0 0 40px rgba(35, 175, 194, 0.14);
  font-family: "Space Mono", monospace; text-align: left;
}
.term-bar { background: var(--bg3); padding: 10px 14px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid var(--bd); }
.term-bar .dd { width: 11px; height: 11px; border-radius: 50%; }
.term-bar .tt { margin-left: 8px; font-size: .72rem; color: var(--tx3); }
.term-body { padding: 18px 20px; font-size: .82rem; line-height: 1.85; color: var(--tx2); }
.term-body .pr { color: var(--tq); }
.term-body .cm { color: var(--tx3); }
.term-body .ok { color: var(--ok); }
.term-body .hl { color: var(--tx); }

/* ---------- Bande chiffres / preuve ---------- */
#proof { background: var(--bg2); border-top: 1px solid var(--bd); border-bottom: 1px solid var(--bd); padding: 46px 0; }
.pnum { font-size: 2rem; font-weight: 700; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1.1; }
.plbl { font-size: .8rem; color: var(--tx3); margin-top: 4px; }

/* ---------- Cartes services / features ---------- */
.ftico {
  width: 48px; height: 48px; border-radius: 13px; background: var(--grad);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.05rem; margin-bottom: 16px;
}
.ftag {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 12px;
  padding: 3px 11px; border-radius: 100px; font-family: "Space Mono", monospace;
  font-size: .68rem; font-weight: 600; letter-spacing: .04em;
  background: rgba(35, 175, 194, 0.1); color: var(--tq-lt); border: 1px solid rgba(35, 175, 194, 0.22);
}
.card-title { font-size: 1.12rem; font-weight: 600; margin-bottom: 8px; }
.card-text { font-size: .9rem; color: var(--tx2); margin: 0; }
.card-link {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 14px;
  font-size: .84rem; font-weight: 600; color: var(--tq);
}
.card-link i { transition: transform .2s; }
.gc:hover .card-link i { transform: translateX(4px); }

/* ---------- Étapes / méthodologie ---------- */
.hnum {
  width: 54px; height: 54px; border-radius: 15px; background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-family: "Space Mono", monospace; font-size: 1.2rem; font-weight: 700; color: #fff;
  margin-bottom: 18px; box-shadow: 0 8px 24px rgba(35, 175, 194, 0.32);
}

/* ---------- Détail service : liste sous-services ---------- */
.svc-list { display: grid; gap: 14px; }
.svc-item {
  display: flex; gap: 16px; padding: 20px 22px;
  background: var(--sf); border: 1px solid var(--bd); border-radius: 14px; transition: .25s;
}
.svc-item:hover { border-color: rgba(35, 175, 194, 0.3); transform: translateX(3px); }
.svc-item .ic {
  flex-shrink: 0; width: 42px; height: 42px; border-radius: 11px;
  background: rgba(35, 175, 194, 0.1); border: 1px solid rgba(35, 175, 194, 0.2);
  display: flex; align-items: center; justify-content: center; color: var(--tq); font-size: 1rem;
}
.svc-item h3 { font-size: 1rem; font-weight: 600; margin: 2px 0 5px; }
.svc-item p { font-size: .875rem; color: var(--tx2); margin: 0; }

/* Puces "livrables / approche" */
.chklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.chklist li { display: flex; align-items: flex-start; gap: 11px; font-size: .9rem; color: var(--tx2); }
.chklist li i { color: var(--tq); margin-top: 4px; font-size: .8rem; flex-shrink: 0; }

/* ---------- Partenaires (logos) ---------- */
.plogo {
  display: flex; flex-direction: column; gap: 14px; text-align: center;
  height: 100%; padding: 18px;
  background: var(--sf); border: 1px solid var(--bd); border-radius: 14px; transition: .3s;
}
.plogo:hover { border-color: rgba(35, 175, 194, 0.35); transform: translateY(-3px); box-shadow: 0 14px 40px rgba(0, 0, 0, 0.25); }
.plogo .tile {
  background: #fff; border-radius: 10px; height: 96px;
  display: flex; align-items: center; justify-content: center; padding: 18px 22px;
}
.plogo .tile img { max-height: 48px; max-width: 100%; width: auto; height: auto; display: block; }
.plogo .pname { font-size: 1.05rem; font-weight: 700; letter-spacing: .02em; color: var(--tx); }
.plogo .pcat { font-family: "Space Mono", monospace; font-size: .64rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tx3); }

/* ---------- Certifications ---------- */
.cert-section { margin-bottom: 52px; }
.cert-section:last-child { margin-bottom: 0; }
.cert-sec-title { font-size: clamp(1.4rem, 3vw, 1.9rem); font-weight: 700; letter-spacing: -.02em; margin: 0; }
.certgrid { column-gap: 18px; }
.certgrid.c3 { column-count: 3; }
.certgrid.c2 { column-count: 2; }
.certgrp { background: var(--sf); border: 1px solid var(--bd); border-radius: 16px; padding: 22px 24px; margin: 0 0 18px; break-inside: avoid; -webkit-column-break-inside: avoid; }
.certgrp h3 { font-size: 1rem; font-weight: 600; margin-bottom: 2px; }
.certgrp .org { font-family: "Space Mono", monospace; font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tq); margin-bottom: 16px; }
.certlist { display: grid; gap: 11px; }
.certitem { display: flex; align-items: center; gap: 12px; }
/* C'est le padding, pas la tuile, qui fixe la taille perçue du logo : 60 − 2×6 = 48 px
   de boîte de contenu. Ne pas monter plus haut — les plus petits fichiers (cisa.png fait
   95 px) passeraient sous le seuil de netteté des écrans Retina. */
.cert-tile { flex-shrink: 0; width: 60px; height: 60px; background: #fff; border-radius: 10px; display: flex; align-items: center; justify-content: center; padding: 6px; }
.cert-tile img { max-width: 100%; max-height: 100%; object-fit: contain; display: block; }
/* Deux certifications n'ont pas de logo : l'icône est dimensionnée par font-size, pas par
   la tuile — elle doit donc suivre l'agrandissement à la main. */
.cert-tile.noimg { background: var(--bg3); border: 1px dashed var(--bd2); color: var(--tq); font-size: 1.4rem; }
.ct { display: flex; flex-direction: column; min-width: 0; }
.ct .ac { font-family: "Space Mono", monospace; font-weight: 700; font-size: .82rem; color: var(--tx); }
.ct .full { font-size: .72rem; color: var(--tx3); line-height: 1.3; }
.certrow { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 991px) { .certgrid.c3, .certgrid.c2 { column-count: 2; } }
@media (max-width: 575px) { .certgrid.c3, .certgrid.c2 { column-count: 1; } }
.certbadge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 13px; border-radius: 10px;
  background: rgba(35, 175, 194, 0.07); border: 1px solid rgba(35, 175, 194, 0.2);
  font-family: "Space Mono", monospace; font-size: .78rem; font-weight: 600; color: var(--tx);
}
.certbadge i { color: var(--tq); font-size: .72rem; }

/* ---------- Clients (verticaux) ---------- */
.vert {
  display: flex; align-items: center; gap: 16px; padding: 22px;
  background: var(--sf); border: 1px solid var(--bd); border-radius: 14px; height: 100%; transition: .3s;
}
.vert:hover { border-color: rgba(35, 175, 194, 0.3); transform: translateY(-3px); }
.vert .ic {
  flex-shrink: 0; width: 50px; height: 50px; border-radius: 13px; background: var(--grad);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.2rem;
}
.vert h3 { font-size: 1rem; font-weight: 600; margin: 0; }

/* ---------- Offres (cartes prix SOC) ---------- */
.pcard { background: var(--sf); border: 1px solid var(--bd); border-radius: 18px; padding: 32px; transition: .3s; position: relative; height: 100%; }
.pcard:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25); }
.pcard.pop {
  border: 1px solid rgba(35, 175, 194, 0.4);
  background: linear-gradient(135deg, rgba(35, 175, 194, 0.06), rgba(21, 149, 168, 0.02));
  box-shadow: 0 0 40px rgba(35, 175, 194, 0.12);
}
.pbadge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--grad); color: #fff; font-family: "Space Mono", monospace;
  font-size: .7rem; font-weight: 700; padding: 5px 16px; border-radius: 100px; white-space: nowrap;
}
.pname2 { font-size: 1.3rem; font-weight: 700; }
.pcode { font-family: "Space Mono", monospace; font-size: .78rem; color: var(--tq); letter-spacing: .05em; }
.pfl { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 11px; font-size: .88rem; color: var(--tx2); }
.pchk {
  width: 18px; height: 18px; border-radius: 6px; background: rgba(35, 175, 194, 0.12);
  border: 1px solid rgba(35, 175, 194, 0.25); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: .6rem; color: var(--tq); margin-top: 2px;
}

/* ---------- FAQ ---------- */
.acco .accordion-item { background: var(--sf); border: 1px solid var(--bd); border-radius: 14px !important; margin-bottom: 10px; overflow: hidden; }
.acco .accordion-button { background: var(--sf); color: var(--tx); font-family: inherit; font-weight: 600; font-size: .95rem; box-shadow: none; border-radius: 14px !important; padding: 18px 22px; }
.acco .accordion-button:not(.collapsed) { background: rgba(35, 175, 194, 0.06); color: var(--tq-lt); }
.acco .accordion-button:focus { box-shadow: none; border-color: var(--bd); }
.acco .accordion-button::after { filter: invert(64%) sepia(38%) saturate(700%) hue-rotate(140deg); }
.lm .acco .accordion-button::after { filter: none; }
.acco .accordion-body { color: var(--tx2); font-size: .9rem; line-height: 1.7; padding: 14px 22px 20px; }

/* ---------- CTA ---------- */
#cta { padding: 100px 0; position: relative; overflow: hidden; background: var(--bg3); text-align: center; }

/* ---------- En-tête de page interne ---------- */
.phead { position: relative; overflow: hidden; padding: calc(var(--nav) + 60px) 0 56px; background: var(--bg2); border-bottom: 1px solid var(--bd); }
.phead-mark {
  /* Décalé sous l'axe : le bandeau est plus court que le logo, ce léger
     abaissement laisse voir la pointe haute du bouclier plutôt que de la couper. */
  position: absolute; right: 24px; top: calc(50% + 85px); transform: translateY(-50%);
  width: 440px; aspect-ratio: 29 / 33;
  background: url("/logos/immunit_logo.png") no-repeat center / contain;
  /* Même écart sombre/clair que le filigrane de l'accueil, à un niveau plus bas :
     le bandeau est court, le logo n'y a pas la place de respirer. */
  opacity: .095; z-index: 0; pointer-events: none;
}
.lm .phead-mark { opacity: .06; }
@media (max-width: 767px) {
  /* Ici le logo tient entièrement dans le bandeau : on le cale sur le bas plutôt
     que de le décaler depuis le centre — il descend au maximum sans jamais sortir. */
  .phead-mark { width: 250px; right: -30px; opacity: .08; top: auto; bottom: 16px; transform: none; }
  .lm .phead-mark { opacity: .05; }
}
.crumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: .8rem; color: var(--tx3); margin-bottom: 18px; font-family: "Space Mono", monospace; }
.crumb a { color: var(--tx3); transition: .2s; }
.crumb a:hover { color: var(--tq); }
.crumb .sep { opacity: .5; }
.crumb .cur { color: var(--tq); }
.phead h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; letter-spacing: -.03em; margin: 0 0 14px; }
.phead p { font-size: 1.05rem; color: var(--tx2); max-width: 680px; margin: 0; }

/* ---------- Contact ---------- */
.cinfo { display: flex; gap: 16px; padding: 22px; background: var(--sf); border: 1px solid var(--bd); border-radius: 14px; }
.cinfo .ic { flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px; background: rgba(35, 175, 194, 0.1); border: 1px solid rgba(35, 175, 194, 0.2); display: flex; align-items: center; justify-content: center; color: var(--tq); font-size: 1.05rem; }
.cinfo h3 { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tx3); margin: 2px 0 6px; font-family: "Space Mono", monospace; }
.cinfo a, .cinfo p { color: var(--tx); font-size: .95rem; margin: 0; }
.cinfo a:hover { color: var(--tq); }
.cmap { border-radius: 16px; overflow: hidden; border: 1px solid var(--bd2); filter: grayscale(.3) contrast(1.05); }
.cmap iframe { display: block; width: 100%; height: 100%; border: 0; }

.field { margin-bottom: 16px; }
.field label { display: block; font-size: .82rem; font-weight: 600; color: var(--tx2); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border-radius: 11px;
  border: 1px solid var(--bd2); background: var(--bg3); color: var(--tx);
  font-family: inherit; font-size: .92rem; outline: none; transition: .2s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--tq); box-shadow: 0 0 0 3px rgba(35, 175, 194, 0.15); }

/* ---------- Footer ---------- */
#foot { background: var(--bg); border-top: 1px solid var(--bd); padding: 64px 0 30px; }
.fcol h5 { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--tx3); margin-bottom: 16px; font-family: "Space Mono", monospace; }
.fcol a { display: block; font-size: .88rem; color: var(--tx2); padding: 4px 0; transition: .2s; }
.fcol a:hover { color: var(--tq); }
.fcontact { font-size: .88rem; color: var(--tx2); line-height: 1.8; }
.fcontact a:hover { color: var(--tq); }
.sico { width: 38px; height: 38px; border-radius: 11px; border: 1px solid var(--bd); display: inline-flex; align-items: center; justify-content: center; color: var(--tx3); transition: .2s; font-size: .9rem; }
.sico:hover { border-color: var(--tq); color: var(--tq); }
.fbtm { border-top: 1px solid var(--bd); margin-top: 44px; padding-top: 24px; font-size: .82rem; color: var(--tx3); }
/* La barre basse n'avait aucune règle pour les liens : la règle globale `a { color: inherit }`
   y rendrait le lien légal indistinct du texte de copyright. Souligné, donc, plutôt que coloré —
   c'est la convention pour ce genre de mention et cela reste discret. */
.fbtm a { color: var(--tx3); text-decoration: underline; text-underline-offset: 3px; transition: color .2s; }
.fbtm a:hover { color: var(--tq); }

/* ---------- Keyframes ---------- */
@keyframes bpls { 0%, 100% { box-shadow: 0 0 6px var(--tq); } 50% { box-shadow: 0 0 14px var(--tq); } }
@keyframes fadU { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.afu { animation: fadU .8s ease both; }

/* ---------- Menu déroulant : en-tête de catégorie ---------- */
.ndrop .ndh { display: block; padding: 10px 12px 3px; font-family: "Space Mono", monospace; font-size: .58rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--tx3); }
.ndrop .ndh.sep { border-top: 1px solid var(--bd); margin-top: 5px; padding-top: 12px; }

/* Déroulant large sur 2 colonnes (Cas d'usage) — garde les groupes de thème solidaires */
.ndrop.wide { min-width: 600px; max-height: calc(100vh - 96px); overflow-y: auto; }
.ndrop.wide .ndcols { column-count: 2; column-gap: 10px; }
.ndrop.wide .ndgrp { break-inside: avoid; page-break-inside: avoid; display: block; }
.ndrop.wide .ndgrp .ndh.sep { margin-top: 0; }
.ndrop .ndall { border-bottom: 1px solid var(--bd); margin-bottom: 6px; padding-bottom: 11px; }
@media (max-width: 1199px) { .ndrop.wide { min-width: 460px; } .ndrop.wide .ndcols { column-count: 1; } }

/* Menu mobile : en-tête de thème */
#mbmenu .sub .mbh { display: block; padding: 12px 0 2px; font-family: "Space Mono", monospace; font-size: .58rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--tx3); }

/* ---------- Cas d'usage : vue d'ensemble ---------- */
.uc-badge { display: inline-flex; align-items: center; gap: 7px; font-family: "Space Mono", monospace; font-size: .62rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tq); margin-bottom: 12px; }
.uc-badge i { font-size: .72rem; }
.uc-chips { display: flex; flex-wrap: wrap; gap: 7px; margin: 14px 0 4px; }
.uc-mini { font-family: "Space Mono", monospace; font-size: .66rem; padding: 4px 9px; border-radius: 8px; background: rgba(35, 175, 194, 0.08); border: 1px solid rgba(35, 175, 194, 0.18); color: var(--tx2); }

/* ---------- Cas d'usage : page détail ---------- */
.uc-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.uc-list li { display: flex; align-items: flex-start; gap: 12px; font-size: .92rem; color: var(--tx2); }
.uc-list li i { color: var(--tq); margin-top: 4px; font-size: .82rem; flex-shrink: 0; }

figure.diagram { margin: 0; }
figure.diagram .diagram-box { background: var(--bg3); border: 1px solid var(--bd); border-radius: 16px; padding: 26px 24px; overflow-x: auto; }
figure.diagram svg { width: 100%; height: auto; display: block; min-width: 540px; }
figure.diagram svg text { font-family: "Space Mono", monospace; }
figure.diagram figcaption { margin-top: 14px; font-family: "Space Mono", monospace; font-size: .78rem; color: var(--tx3); text-align: center; }

.svc-chip { display: inline-flex; align-items: center; gap: 9px; padding: 10px 16px; border-radius: 12px; background: var(--sf); border: 1px solid var(--bd2); font-size: .88rem; font-weight: 600; color: var(--tx); transition: .2s; }
.svc-chip:hover { border-color: var(--tq); color: var(--tq); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2); }
.svc-chip i { color: var(--tq); font-size: .9rem; }

/* Bloc « Cas d'usage liés » (pages services) */
.rc-link { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--sf); border: 1px solid var(--bd); border-radius: 12px; transition: .2s; height: 100%; }
.rc-link:hover { border-color: rgba(35, 175, 194, 0.35); transform: translateY(-3px); }
.rc-link .ic { flex-shrink: 0; width: 40px; height: 40px; border-radius: 11px; background: rgba(35, 175, 194, 0.1); border: 1px solid rgba(35, 175, 194, 0.2); display: flex; align-items: center; justify-content: center; color: var(--tq); }
.rc-link .t { font-size: .9rem; font-weight: 600; color: var(--tx); line-height: 1.3; }
.rc-link .c { font-family: "Space Mono", monospace; font-size: .6rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tx3); }

/* ---------- Héro « kill chain » (page Test d'intrusion) ---------- */
.hero-svg { position: relative; background: var(--bg2); border: 1px solid var(--bd); border-radius: 18px; padding: 18px; overflow: hidden; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), inset 0 0 60px rgba(35, 175, 194, 0.04); }
.hero-svg svg { width: 100%; height: auto; display: block; }
.hero-svg svg text { font-family: "Space Mono", monospace; }
/* Utilitaires d'animation SVG réutilisables (héros + diagrammes Cas d'usage) */
.svgfx-flow { stroke-dasharray: 3 100; animation: svgfx-flow 2.6s linear infinite; }
.svgfx-pulse { transform-box: fill-box; transform-origin: center; animation: svgfx-pulse 2.8s ease-in-out infinite; }
.svgfx-spin { transform-box: fill-box; transform-origin: center; animation: svgfx-spin 16s linear infinite; }
@keyframes svgfx-flow { to { stroke-dashoffset: -103; } }
@keyframes svgfx-pulse { 0%, 100% { transform: scale(.82); opacity: .5; } 50% { transform: scale(1.14); opacity: .12; } }
@keyframes svgfx-spin { to { transform: rotate(360deg); } }

/* ---------- Stepper « déroulé d'un test » ---------- */
.apath { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); position: relative; }
.apath li { position: relative; text-align: center; padding: 0 10px; }
.apath li::before { content: ""; position: absolute; top: 27px; left: -50%; width: 100%; height: 2px; background: linear-gradient(90deg, var(--bd2), var(--tq)); z-index: 0; }
.apath li:first-child::before { display: none; }
.apath .hnum { margin: 0 auto 16px; position: relative; z-index: 1; }
.apath .apt { font-size: .95rem; font-weight: 600; color: var(--tx); }
.apath .aps { font-size: .8rem; color: var(--tx2); margin-top: 5px; line-height: 1.4; }
@media (max-width: 767px) {
  .apath { grid-template-columns: 1fr; gap: 26px; }
  .apath li { display: flex; align-items: flex-start; gap: 16px; text-align: left; padding: 0; }
  .apath li::before { top: -26px; left: 27px; transform: translateX(-50%); width: 2px; height: 26px; background: linear-gradient(180deg, var(--bd2), var(--tq)); }
  .apath li:first-child::before { display: none; }
  .apath .hnum { margin: 0; flex: none; }
  .apath .aptx { padding-top: 5px; }
}

/* ---------- Formulaire : message de statut ---------- */
.cmsg { font-size: .88rem; margin: 14px 0 0; min-height: 1.2em; color: var(--tx2); }
.cmsg:empty { margin: 0; min-height: 0; }
.cmsg.ok { color: var(--ok); }
.cmsg.err { color: var(--err); }

/* ---------- Recherche ---------- */
#srch { position: fixed; inset: 0; z-index: 1100; display: flex; justify-content: center; align-items: flex-start; padding: 90px 16px 24px; }
#srch[hidden] { display: none; }
.srch-back { position: absolute; inset: 0; background: rgba(4, 4, 10, 0.72); backdrop-filter: blur(4px); }
.lm .srch-back { background: rgba(13, 21, 32, 0.42); }
.srch-box {
  position: relative; width: 100%; max-width: 640px; max-height: calc(100vh - 120px);
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--bg2); border: 1px solid var(--bd2); border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  animation: fadU .22s ease both;
}
.srch-head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--bd); }
.srch-head > i { color: var(--tq); font-size: .95rem; flex-shrink: 0; }
#srchin {
  flex: 1; min-width: 0; padding: 6px 0; border: none; background: transparent;
  color: var(--tx); font-family: inherit; font-size: 1rem; outline: none;
}
#srchin::placeholder { color: var(--tx3); }
#srchin::-webkit-search-cancel-button { display: none; }
.srch-esc {
  flex-shrink: 0; padding: 5px 9px; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--bd2); background: transparent;
  font-family: "Space Mono", monospace; font-size: .66rem; color: var(--tx3); transition: .2s;
}
.srch-esc:hover { border-color: var(--tq); color: var(--tq); }
.srch-count { margin: 0; padding: 9px 16px 0; font-family: "Space Mono", monospace; font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; color: var(--tx3); }
.srch-count:empty { display: none; }
.srch-res { overflow-y: auto; padding: 8px; display: grid; gap: 4px; }
.srch-item { display: block; padding: 11px 13px; border-radius: 11px; border: 1px solid transparent; transition: .15s; }
.srch-item:hover, .srch-item.sel { background: rgba(35, 175, 194, 0.08); border-color: rgba(35, 175, 194, 0.28); }
.srch-item .sc { font-family: "Space Mono", monospace; font-size: .6rem; text-transform: uppercase; letter-spacing: .1em; color: var(--tq); }
.srch-item .st { display: block; font-size: .95rem; font-weight: 600; color: var(--tx); margin: 3px 0 4px; line-height: 1.32; }
.srch-item .sx { display: block; font-size: .8rem; color: var(--tx2); line-height: 1.45; }
.srch-item mark { background: rgba(35, 175, 194, 0.22); color: var(--tx); border-radius: 3px; padding: 0 2px; }
.srch-empty { padding: 22px 16px 26px; text-align: center; color: var(--tx3); font-size: .9rem; }
@media (max-width: 575px) { #srch { padding: 76px 10px 16px; } .srch-esc { display: none; } }

/* ---------- Accessibilité : animations réduites ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv, .afu { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
  .bdot { animation: none !important; }
  .svgfx-flow, .svgfx-pulse, .svgfx-spin { animation: none !important; }
  .srch-box { animation: none !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .navmenu, .langsw.desk, .thbtn.desk { display: none !important; }
}
@media (min-width: 992px) {
  .mbtog { display: none !important; }
}
@media (max-width: 575px) {
  .h1 { font-size: 1.95rem; }
  .stitle { font-size: 1.65rem; }
  .sp { padding: 64px 0; }
  .term-body { font-size: .7rem; padding: 14px 16px; }
  #hero { min-height: auto; padding-top: calc(var(--nav) + 40px); }
}