/* Polaris ST — site public. Jetons de la charte graphique (charte/index.html). */
:root {
  color-scheme: dark; --bg-rgb: 13 23 46; --tint-rgb: 150 180 255; --panel-rgb: 26 40 74; --hi: #fff; --chip: #F4F7FD;
  --night: #0D172E; --deep: #13203F; --panel: rgb(var(--panel-rgb) / .62); --panel-2: rgb(var(--panel-rgb) / .5);
  --line: rgb(var(--tint-rgb) / .16); --line-hi: rgb(var(--tint-rgb) / .38);
  --blue: #4567AF; --blue-hi: #86A5EE; --cyan: #35E0FF; --ice: #F5F8FF; --text: #DDE5F5; --mute: #A9B6D2;
  --steel: #4A4A4A; --amber: #FFB43A; --red: #FF4D6A; --green: #2BE5A0;
  --display: 'Space Grotesk', system-ui, sans-serif; --body: 'Inter', system-ui, sans-serif; --mono: 'JetBrains Mono', ui-monospace, monospace;
  --r: 14px; --wrap: 1200px; --nav-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; transition: background .4s, color .4s; background: var(--night); color: var(--text); font: 16px/1.65 var(--body); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--display); color: var(--ice); line-height: 1.12; margin: 0; letter-spacing: -.02em; text-wrap: balance; }
p { margin: 0 0 1em; }
::selection { background: var(--blue); color: #fff; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.mono { font-family: var(--mono); letter-spacing: .02em; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 200; background: var(--blue); color: #fff; padding: 10px 14px; border-radius: 8px; }
.skip:focus { top: 12px; }

/* ── Fond ── */
#sky { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -2; }
.veil { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(rgb(var(--tint-rgb) / .035) 1px, transparent 1px) 0 0 / 100% 4px,
    radial-gradient(120% 80% at 50% 110%, rgba(69,103,175,.18), transparent 60%),
    linear-gradient(180deg, transparent 55%, rgb(var(--bg-rgb) / .85)); }

/* ── Démarrage ── */
#boot { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; background: var(--night); transition: opacity .6s var(--ease), visibility .6s; }
#boot.done { opacity: 0; visibility: hidden; }
.boot-core { width: min(340px, 82vw); text-align: center; }
.boot-shield { position: relative; width: 120px; margin: 0 auto 28px; overflow: hidden; filter: drop-shadow(0 0 30px rgba(69,103,175,.7)); }
.boot-shield img { animation: bootIn .9s var(--ease) both; }
.scan { position: absolute; left: -10%; right: -10%; height: 2px; top: 0; background: var(--cyan); box-shadow: 0 0 18px 4px rgba(53,224,255,.7); animation: scan 1.5s ease-in-out infinite; }
.boot-log { font-size: 11.5px; color: var(--mute); text-align: left; min-height: 66px; white-space: pre-line; }
.boot-log b { color: var(--green); font-weight: 500; }
.boot-bar { height: 2px; background: var(--line); margin-top: 14px; overflow: hidden; }
.boot-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--blue), var(--cyan)); transition: width .35s linear; }
@keyframes scan { 0%, 100% { top: 0; } 50% { top: 100%; } }
@keyframes bootIn { from { opacity: 0; transform: scale(.86); filter: blur(8px); } }

/* ── Navigation ── */
.nav { position: fixed; inset: 0 0 auto 0; height: var(--nav-h); z-index: 100; display: flex; align-items: center; gap: 28px; padding: 0 clamp(16px, 4vw, 44px); transition: background .3s, border-color .3s, backdrop-filter .3s; border-bottom: 1px solid transparent; }
.nav.stuck { background: rgb(var(--bg-rgb) / .72); backdrop-filter: blur(16px) saturate(1.4); border-color: var(--line); }
.brand img { height: 38px; width: auto; }
.links { display: flex; gap: 4px; margin-left: auto; }
.links a { position: relative; padding: 9px 13px; font: 500 14.5px var(--display); color: var(--text); border-radius: 8px; transition: color .2s, background .2s; }
.links a:hover { color: var(--hi); background: rgb(var(--tint-rgb) / .08); }
.links a.on { color: var(--hi); }
.links a.on::after { content: ''; position: absolute; left: 13px; right: 13px; bottom: 3px; height: 2px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.links .live { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--red); margin-right: 7px; box-shadow: 0 0 0 0 rgba(255,77,106,.6); animation: ping 1.8s infinite; vertical-align: 1px; }
@keyframes ping { to { box-shadow: 0 0 0 9px rgba(255,77,106,0); } }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.kbd-btn { display: flex; align-items: center; gap: 8px; background: rgb(var(--tint-rgb) / .06); border: 1px solid var(--line); color: var(--mute); padding: 7px 10px; border-radius: 8px; font-size: 11px; }
.kbd-btn:hover { color: var(--hi); border-color: var(--line-hi); }
.burger { display: none; width: 42px; height: 42px; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 11px 10px; flex-direction: column; justify-content: space-between; }
.burger i { display: block; height: 2px; background: var(--ice); transition: transform .3s, opacity .3s; }
.burger[aria-expanded=true] i:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger[aria-expanded=true] i:nth-child(2) { opacity: 0; }
.burger[aria-expanded=true] i:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ── Boutons ── */
.btn { --bg: var(--blue); display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; background: var(--bg); color: #fff; font: 600 15px var(--display); border: 1px solid rgba(255,255,255,.14); border-radius: 10px; position: relative; overflow: hidden; transition: transform .2s var(--ease), box-shadow .2s, background .2s; box-shadow: 0 8px 28px -10px rgba(69,103,175,.9); }
.btn::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.28) 50%, transparent 70%); transform: translateX(-120%); transition: transform .6s var(--ease); }
.btn:hover { transform: translateY(-2px); background: var(--blue-hi); box-shadow: 0 14px 34px -10px rgba(108,143,224,.9); }
.btn:hover::before { transform: translateX(120%); }
.btn svg { width: 17px; height: 17px; flex: none; }
.btn-ghost { color: var(--ice); background: rgb(var(--tint-rgb) / .06); border-color: var(--line-hi); box-shadow: none; }
.btn-ghost:hover { background: rgb(var(--tint-rgb) / .14); box-shadow: none; }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.link { color: var(--cyan); font: 500 14px var(--mono); display: inline-flex; gap: 8px; align-items: center; }
.link svg { width: 15px; height: 15px; transition: transform .2s; }
.link:hover svg { transform: translateX(4px); }

/* ── Structure ── */
.wrap { width: min(var(--wrap), 100% - clamp(32px, 8vw, 88px)); margin-inline: auto; }
section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.kicker { font: 500 12px var(--mono); color: var(--cyan); letter-spacing: .16em; text-transform: uppercase; display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.kicker::before { content: ''; width: 28px; height: 1px; background: var(--cyan); }
.head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.head h2 { font-size: clamp(30px, 4.4vw, 50px); }
.head p { color: var(--text); font-size: 17.5px; margin: 18px 0 0; }
.head.center { margin-inline: auto; text-align: center; }
.head.center .kicker { justify-content: center; }
.row { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, 1fr); } .g3 { grid-template-columns: repeat(3, 1fr); } .g4 { grid-template-columns: repeat(4, 1fr); }
.rv { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: calc(var(--i, 0) * 70ms); }
.rv.in { opacity: 1; transform: none; }

/* ── Cartes ── */
.card { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; backdrop-filter: blur(10px); overflow: hidden; transition: border-color .3s, transform .3s var(--ease); }
.card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(340px circle at var(--mx, -200px) var(--my, -200px), rgba(108,143,224,.2), transparent 60%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.card:hover::before { opacity: 1; }
a.card:hover, .card.lift:hover { border-color: var(--line-hi); transform: translateY(-4px); }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--text); font-size: 15px; margin: 0; }
.card .sub { font: 500 11.5px var(--mono); color: var(--blue-hi); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 10px; display: block; }
/* coins de visée */
.hud::after { content: ''; position: absolute; inset: 8px; pointer-events: none; opacity: .55; transition: opacity .3s, inset .3s var(--ease);
  background:
    linear-gradient(var(--cyan), var(--cyan)) 0 0 / 14px 1px, linear-gradient(var(--cyan), var(--cyan)) 0 0 / 1px 14px,
    linear-gradient(var(--cyan), var(--cyan)) 100% 0 / 14px 1px, linear-gradient(var(--cyan), var(--cyan)) 100% 0 / 1px 14px,
    linear-gradient(var(--cyan), var(--cyan)) 0 100% / 14px 1px, linear-gradient(var(--cyan), var(--cyan)) 0 100% / 1px 14px,
    linear-gradient(var(--cyan), var(--cyan)) 100% 100% / 14px 1px, linear-gradient(var(--cyan), var(--cyan)) 100% 100% / 1px 14px;
  background-repeat: no-repeat; }
.hud:hover::after { opacity: 1; inset: 5px; }
.ico { width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(140deg, rgba(69,103,175,.5), rgba(53,224,255,.12)); border: 1px solid var(--line-hi); color: var(--ice); margin-bottom: 20px; }
.ico svg { width: 25px; height: 25px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; list-style: none; }
.tag { font: 500 12px var(--mono); padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--text); background: rgb(var(--tint-rgb) / .05); }
.tag.c { color: var(--cyan); border-color: rgba(53,224,255,.35); } .tag.r { color: var(--red); border-color: rgba(255,77,106,.4); } .tag.a { color: var(--amber); border-color: rgba(255,180,58,.4); } .tag.g { color: var(--green); border-color: rgba(43,229,160,.35); }
.ticks { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 9px; }
.ticks li { position: relative; padding-left: 24px; font-size: 15px; }
.ticks li::before { content: ''; position: absolute; left: 0; top: .58em; width: 12px; height: 1.5px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }

/* ── Héros ── */
.hero { min-height: min(100svh, 1000px); padding: calc(var(--nav-h) + 40px) 0 0; display: flex; flex-direction: column; }
.hero-in { flex: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5vw, 68px); font-weight: 700; letter-spacing: -.035em; }
.hero h1 .type { display: block; min-height: 1.15em; background: linear-gradient(90deg, var(--blue-hi), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 .type::after { content: ''; display: inline-block; width: .06em; height: .82em; margin-left: .06em; background: var(--cyan); vertical-align: -.06em; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero .lede { font-size: clamp(16px, 1.5vw, 19px); max-width: 600px; margin: 26px 0 34px; color: var(--text); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 34px; }
.emblem { position: relative; aspect-ratio: 1; width: min(460px, 100%); margin-inline: auto; display: grid; place-items: center; }
.emblem img { width: 42%; position: relative; z-index: 2; filter: drop-shadow(0 0 40px rgba(69,103,175,.8)); animation: float 6s ease-in-out infinite; }
.emblem .ring { position: absolute; border-radius: 50%; border: 1px solid var(--line-hi); }
.emblem .r1 { inset: 4%; border-style: dashed; animation: spin 60s linear infinite; }
.emblem .r2 { inset: 15%; border-color: rgba(53,224,255,.35); border-left-color: transparent; border-right-color: transparent; animation: spin 14s linear infinite reverse; }
.emblem .r3 { inset: 25%; border-width: 2px; border-color: transparent; border-top-color: var(--cyan); animation: spin 5s linear infinite; filter: drop-shadow(0 0 8px var(--cyan)); }
.emblem .sweep { position: absolute; inset: 4%; border-radius: 50%; background: conic-gradient(from 0deg, rgba(53,224,255,.3), transparent 22%); animation: spin 5s linear infinite; mask: radial-gradient(circle, transparent 36%, #000 37%); -webkit-mask: radial-gradient(circle, transparent 36%, #000 37%); }
.emblem .blip { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--red); box-shadow: 0 0 12px var(--red); animation: blip 5s infinite; }
.emblem .tick { position: absolute; font: 10px var(--mono); color: var(--mute); }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 50% { transform: translateY(-10px); } }
@keyframes blip { 0%, 60% { opacity: 0; transform: scale(.4); } 66% { opacity: 1; transform: scale(1.5); } 90% { opacity: .5; transform: scale(1); background: var(--green); box-shadow: 0 0 12px var(--green); } 100% { opacity: 0; } }
.statusbar { border-top: 1px solid var(--line); background: rgb(var(--bg-rgb) / .55); backdrop-filter: blur(10px); margin-top: 44px; }
.statusbar .wrap { display: flex; gap: 0; align-items: stretch; font: 12px var(--mono); color: var(--mute); }
.statusbar .cell { padding: 15px 22px 15px 0; margin-right: 22px; border-right: 1px solid var(--line); white-space: nowrap; }
.statusbar .cell b { color: var(--ice); font-weight: 500; }
.statusbar .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); margin-right: 8px; }
.ticker { flex: 1; overflow: hidden; position: relative; min-width: 0; mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); -webkit-mask: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.ticker-track { display: flex; gap: 48px; width: max-content; padding: 15px 0; animation: marquee 90s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker a:hover { color: var(--cyan); }
.ticker em { font-style: normal; color: var(--amber); margin-right: 8px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── Services (accueil) ── */
.svc { display: flex; flex-direction: column; min-height: 320px; }
.svc .num { position: absolute; right: 22px; top: 16px; font: 700 54px var(--display); color: transparent; -webkit-text-stroke: 1px rgb(var(--tint-rgb) / .22); line-height: 1; }
.svc p { flex: 1; }
.svc .link { margin-top: 22px; }

/* ── Chiffres ── */
.stats { background: linear-gradient(180deg, transparent, rgba(69,103,175,.09), transparent); }
.stat { text-align: center; padding: 34px 20px; }
.gauge { --v: 0; position: relative; width: 168px; aspect-ratio: 1; margin: 0 auto 20px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--cyan) calc(var(--v) * 1%), rgb(var(--tint-rgb) / .12) 0); transition: --v 1.6s var(--ease); }
@property --v { syntax: '<number>'; inherits: false; initial-value: 0; }
.in .gauge { --v: var(--to); }
.gauge::before { content: ''; position: absolute; inset: 5px; border-radius: 50%; background: var(--deep); }
.gauge::after { content: ''; position: absolute; inset: -9px; border-radius: 50%; border: 1px dashed var(--line-hi); animation: spin 40s linear infinite; }
.gauge span { position: relative; font: 700 38px var(--display); color: var(--ice); }
.gauge small { font-size: 18px; color: var(--cyan); margin-left: 2px; }
.stat p { color: var(--text); max-width: 250px; margin: 0 auto; font-size: 15px; }
.counter { padding: 26px; border-left: 1px solid var(--line); }
.counter b { display: block; font: 700 clamp(38px, 5vw, 58px) var(--display); color: var(--ice); line-height: 1; }
.counter b small { font-size: .5em; color: var(--cyan); }
.counter span { font: 12px var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .1em; }

/* ── Veille ── */
.feed { display: grid; gap: 10px; }
.item { display: grid; grid-template-columns: 96px 1fr auto; gap: 18px; align-items: start; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; background: rgb(var(--panel-rgb) / .55); transition: border-color .2s, background .2s, transform .2s var(--ease); }
.item:hover { border-color: var(--line-hi); background: rgb(var(--panel-rgb) / .6); transform: translateX(4px); }
.item time { font: 11.5px var(--mono); color: var(--mute); padding-top: 3px; }
.item h4 { font: 600 16px/1.35 var(--display); color: var(--ice); margin-bottom: 5px; }
.item p { font-size: 14px; color: var(--mute); margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.item .meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 9px; }
.item .src { font: 11px var(--mono); color: var(--blue-hi); }
.item svg { width: 16px; height: 16px; color: var(--mute); margin-top: 4px; }
.split { display: grid; grid-template-columns: 1.6fr 1fr; gap: 24px; align-items: start; }
.kev { padding: 0; }
.kev header { padding: 18px 20px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.kev header h3 { font-size: 16px; margin: 0; }
.kev ul { list-style: none; margin: 0; padding: 0; max-height: 560px; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--blue) transparent; }
.kev li { padding: 13px 20px; border-bottom: 1px solid rgb(var(--tint-rgb) / .08); font-size: 13.5px; }
.kev li a { font: 700 13px var(--mono); color: var(--red); }
.kev li a:hover { text-decoration: underline; }
.kev li b { color: var(--ice); font-weight: 500; }
.kev li small { display: block; color: var(--mute); font: 11px var(--mono); margin-top: 3px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 24px; }
.chip { font: 500 13px var(--display); padding: 8px 15px; border-radius: 999px; border: 1px solid var(--line); background: rgb(var(--tint-rgb) / .05); color: var(--text); transition: all .2s; }
.chip:hover { border-color: var(--line-hi); color: var(--hi); }
.chip.on { background: var(--blue); border-color: var(--blue-hi); color: #fff; }
.chip i { font: 11px var(--mono); font-style: normal; opacity: .7; margin-left: 6px; }
.search { flex: 1; min-width: 220px; position: relative; }
.search input, .field input, .field textarea, .field select { width: 100%; background: rgb(var(--bg-rgb) / .6); border: 1px solid var(--line); border-radius: 10px; color: var(--ice); font: 15px var(--body); padding: 12px 14px; transition: border-color .2s, box-shadow .2s; }
.search input { padding-left: 40px; border-radius: 999px; }
.search svg { position: absolute; left: 14px; top: 50%; translate: 0 -50%; width: 16px; height: 16px; color: var(--mute); }
.search input:focus, .field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(53,224,255,.14); }
.note { font: 12px var(--mono); color: var(--mute); }
.note.warn { color: var(--amber); }
.empty { padding: 44px; text-align: center; color: var(--mute); border: 1px dashed var(--line); border-radius: var(--r); }

/* ── Clients ── */
.marquee { overflow: hidden; mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee + .marquee { margin-top: 16px; }
.marquee-track { display: flex; gap: 16px; width: max-content; animation: marquee var(--d, 80s) linear infinite; }
.marquee.rev .marquee-track { animation-direction: reverse; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.logo { flex: none; width: 168px; height: 84px; background: var(--chip); border-radius: 12px; display: grid; place-items: center; padding: 14px 18px; filter: grayscale(1) contrast(.95); opacity: .82; transition: filter .3s, opacity .3s, transform .3s var(--ease); }
.logo:hover { filter: none; opacity: 1; transform: translateY(-3px); }
.logo img { width: 100%; height: 100%; object-fit: contain; }
.logos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.logos-grid .logo { width: auto; }

/* ── Témoignages ── */
.quote { display: flex; flex-direction: column; gap: 20px; }
.quote blockquote { margin: 0; font-size: 15.5px; color: var(--text); white-space: pre-line; flex: 1; }
.quote blockquote::before { content: '“'; display: block; font: 700 60px/0.6 var(--display); color: var(--blue-hi); margin-bottom: 14px; }
.who { display: flex; align-items: center; gap: 14px; padding-top: 18px; border-top: 1px solid var(--line); }
.who img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid var(--blue); }
.who b { display: block; color: var(--ice); font-family: var(--display); }
.who span { font: 12px var(--mono); color: var(--mute); }

/* ── Vidéo ── */
.video { position: relative; aspect-ratio: 16/9; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-hi); background: #000 center/cover; display: grid; place-items: center; cursor: pointer; width: 100%; padding: 0; }
.video::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgb(var(--bg-rgb) / .2), rgb(var(--bg-rgb) / .75)); }
.video .play { position: relative; width: 84px; height: 84px; border-radius: 50%; background: var(--blue); display: grid; place-items: center; box-shadow: 0 0 0 0 rgba(69,103,175,.7); animation: ping2 2s infinite; }
.video .play svg { width: 30px; height: 30px; margin-left: 4px; fill: #fff; }
.video small { position: absolute; left: 16px; bottom: 14px; font: 11px var(--mono); color: var(--text); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
@keyframes ping2 { to { box-shadow: 0 0 0 26px rgba(69,103,175,0); } }

/* ── Pages intérieures ── */
.page-head { padding: calc(var(--nav-h) + clamp(48px, 8vw, 96px)) 0 clamp(36px, 5vw, 60px); border-bottom: 1px solid var(--line); background: linear-gradient(180deg, rgba(69,103,175,.14), transparent); }
.crumbs { font: 12px var(--mono); color: var(--mute); margin-bottom: 20px; display: flex; gap: 8px; flex-wrap: wrap; }
.crumbs a:hover { color: var(--cyan); }
.crumbs span::before { content: '/'; margin-right: 8px; opacity: .5; }
.page-head h1 { font-size: clamp(36px, 5.6vw, 68px); max-width: 950px; }
.page-head .lede { font-size: clamp(17px, 1.6vw, 20px); max-width: 780px; margin: 22px 0 0; }
.page-head .tags { margin-top: 26px; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.frame { position: relative; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-hi); }
.frame img { width: 100%; aspect-ratio: 4/3; object-fit: cover; filter: saturate(.75) contrast(1.05); }
.frame::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(160deg, rgba(69,103,175,.4), transparent 50%, rgb(var(--bg-rgb) / .6)); mix-blend-mode: multiply; }
.frame::after { content: ''; position: absolute; left: 0; right: 0; height: 30%; top: -30%; z-index: 2; background: linear-gradient(180deg, transparent, rgba(53,224,255,.14)); border-bottom: 1px solid rgba(53,224,255,.6); animation: sweepY 6s linear infinite; }
@keyframes sweepY { to { top: 100%; } }
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.timeline::before { content: ''; position: absolute; left: 0; right: 0; top: 9px; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.step { position: relative; padding-top: 36px; }
.step::before { content: ''; position: absolute; top: 3px; left: 0; width: 13px; height: 13px; border-radius: 50%; background: var(--night); border: 2px solid var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.step b { font: 700 40px var(--display); color: var(--ice); display: block; line-height: 1; }
.step h3 { font-size: 17px; margin: 10px 0 8px; color: var(--cyan); }
.step p { font-size: 14.5px; margin: 0; }
.founder { display: grid; grid-template-columns: 340px 1fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.founder .frame img { aspect-ratio: 4/5; }
.founder h2 { font-size: clamp(30px, 4vw, 46px); }
.founder .role { font: 500 13px var(--mono); color: var(--cyan); letter-spacing: .12em; text-transform: uppercase; margin: 8px 0 22px; }

/* ── Texte riche (formations, articles) ── */
.article { display: grid; grid-template-columns: 1fr 320px; gap: clamp(28px, 4vw, 56px); align-items: start; }
.aside { position: sticky; top: calc(var(--nav-h) + 20px); display: grid; gap: 16px; }
.aside .card { padding: 22px; }
.aside h3 { font-size: 15px; margin-bottom: 14px; }
.aside dl { margin: 0; display: grid; gap: 12px; font-size: 14px; }
.aside dt { font: 11px var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .1em; }
.aside dd { margin: 2px 0 0; color: var(--ice); }
.docs { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.docs a { display: flex; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 8px; font-size: 14px; }
.docs a:hover { background: rgb(var(--tint-rgb) / .1); color: var(--hi); }
.docs svg { width: 16px; height: 16px; color: var(--cyan); flex: none; }
.prose { font-size: 16.5px; max-width: 760px; }
.prose h2, .prose h3 { font-size: 24px; margin: 44px 0 16px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; gap: 12px; align-items: baseline; }
.prose h2::before, .prose h3::before { content: '//'; font: 500 14px var(--mono); color: var(--cyan); }
.prose > :first-child { margin-top: 0; border-top: 0; padding-top: 0; }
.prose h4 { font-size: 17.5px; margin: 28px 0 12px; color: var(--blue-hi); }
.prose strong, .prose b { color: var(--ice); font-weight: 600; }
.prose a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 0; list-style: none; margin: 0 0 1.2em; display: grid; gap: 8px; }
.prose li { position: relative; padding-left: 24px; }
.prose li::before { content: ''; position: absolute; left: 2px; top: .68em; width: 10px; height: 1.5px; background: var(--cyan); }
.prose blockquote { margin: 0 0 1.2em; padding: 20px 24px; border-left: 2px solid var(--cyan); background: rgb(var(--tint-rgb) / .06); border-radius: 0 12px 12px 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin-bottom: 1.2em; display: block; overflow-x: auto; }
.prose td, .prose th { border: 1px solid var(--line); padding: 9px 12px; text-align: left; }
.cover { border-radius: var(--r); border: 1px solid var(--line-hi); margin-bottom: 32px; width: 100%; max-height: 440px; object-fit: cover; }

/* ── Formations ── */
.course { display: flex; flex-direction: column; gap: 12px; min-height: 230px; }
.course .top { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.course .code { font: 700 12px var(--mono); color: var(--night); background: var(--cyan); padding: 3px 8px; border-radius: 5px; }
.course h3 { font-size: 18px; line-height: 1.25; margin: 0; }
.course p { font-size: 14px; color: var(--mute); flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ── Contact ── */
.form { display: grid; gap: 16px; }
.form .two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; font: 500 12px var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 7px; }
.field textarea { min-height: 150px; resize: vertical; }
.field select option { background: var(--deep); }
.hp { position: absolute; left: -9999px; }
.form-msg { font-size: 14.5px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); }
.form-msg.ok { border-color: rgba(43,229,160,.5); color: var(--green); } .form-msg.err { border-color: rgba(255,77,106,.5); color: var(--red); }
.office h3 { font-size: 18px; }
.office .coord { font: 12px var(--mono); color: var(--cyan); margin: 6px 0 14px; display: block; }
.office address { font-style: normal; white-space: pre-line; margin-bottom: 14px; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 14px; align-items: center; }
.contact-list svg { width: 20px; height: 20px; color: var(--cyan); flex: none; }
.contact-list small { display: block; font: 11px var(--mono); color: var(--mute); text-transform: uppercase; letter-spacing: .1em; }
.contact-list a:hover { color: var(--cyan); }

/* ── Appel final + pied ── */
.cta { text-align: center; padding: clamp(40px, 6vw, 72px); background: linear-gradient(140deg, rgba(69,103,175,.5), rgb(var(--panel-rgb) / .7) 55%, rgba(53,224,255,.14)); border-color: var(--line-hi); }
.cta h2 { font-size: clamp(28px, 4vw, 46px); max-width: 720px; margin: 0 auto 16px; }
.cta p { max-width: 600px; margin: 0 auto 28px; font-size: 17px; }
footer { border-top: 1px solid var(--line); background: rgb(var(--bg-rgb) / .85); backdrop-filter: blur(10px); padding: 64px 0 0; font-size: 14.5px; }
.foot { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; }
.foot h4 { font: 500 12px var(--mono); color: var(--cyan); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.foot a:hover { color: var(--cyan); }
.foot p { color: var(--mute); margin-top: 16px; max-width: 340px; }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 10px; display: grid; place-items: center; transition: all .2s; }
.socials a:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }
.socials svg { width: 17px; height: 17px; }
.legal { margin-top: 48px; border-top: 1px solid var(--line); padding: 20px 0; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font: 12px var(--mono); color: var(--mute); }
.preview-bar { position: fixed; left: 50%; bottom: 14px; translate: -50% 0; z-index: 150; background: var(--amber); color: #201400; font: 500 12px var(--mono); padding: 8px 14px; border-radius: 999px; box-shadow: 0 8px 30px rgba(0,0,0,.5); display: flex; gap: 12px; }
.preview-bar a { text-decoration: underline; }

/* ── Palette de recherche ── */
#palette { position: fixed; inset: 0; z-index: 250; background: rgb(var(--bg-rgb) / .72); backdrop-filter: blur(8px); display: grid; place-items: start center; padding-top: 14vh; }
#palette[hidden] { display: none; }
.palette-box { width: min(620px, 92vw); background: var(--deep); border: 1px solid var(--line-hi); border-radius: 16px; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.7), 0 0 0 1px rgba(53,224,255,.1); }
.palette-in { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); color: var(--cyan); }
.palette-in input { flex: 1; background: none; border: 0; outline: 0; color: var(--ice); font: 16px var(--body); }
kbd { font: 11px var(--mono); border: 1px solid var(--line); border-radius: 5px; padding: 2px 6px; color: var(--mute); }
#paletteList { list-style: none; margin: 0; padding: 8px; max-height: 50vh; overflow: auto; }
#paletteList a { display: flex; justify-content: space-between; gap: 14px; padding: 11px 12px; border-radius: 9px; font-size: 15px; color: var(--text); }
#paletteList a small { font: 11px var(--mono); color: var(--mute); flex: none; }
#paletteList li.sel a, #paletteList a:hover { background: rgba(69,103,175,.35); color: var(--hi); }

/* ── Thème clair : mêmes jetons, valeurs inversées. Le cyan et les couleurs d'état sont assombris pour rester lisibles sur blanc. ── */
:root[data-theme=light] {
  color-scheme: light; --bg-rgb: 243 246 252; --tint-rgb: 69 103 175; --panel-rgb: 255 255 255; --hi: #050914; --chip: #fff;
  --night: #F3F6FC; --deep: #FFFFFF; --panel: rgb(255 255 255 / .78); --panel-2: rgb(255 255 255 / .9);
  --line: rgb(69 103 175 / .2); --line-hi: rgb(69 103 175 / .48);
  --blue-hi: #34509A; --cyan: #0879A1; --ice: #0A1224; --text: #33415F; --mute: #5C6B8C;
  --amber: #955900; --red: #D42A4A; --green: #087A53;
}
[data-theme=light] .veil { background:
    linear-gradient(rgb(69 103 175 / .035) 1px, transparent 1px) 0 0 / 100% 4px,
    radial-gradient(120% 80% at 50% 110%, rgb(69 103 175 / .14), transparent 60%); }
[data-theme=light] .card { box-shadow: 0 10px 34px -22px rgb(10 18 36 / .35); }
[data-theme=light] .card::before { background: radial-gradient(340px circle at var(--mx, -200px) var(--my, -200px), rgb(69 103 175 / .12), transparent 60%); }
[data-theme=light] .btn:hover { background: #34509A; }
[data-theme=light] .ico { color: var(--blue); background: linear-gradient(140deg, rgb(69 103 175 / .16), rgb(53 224 255 / .14)); }
[data-theme=light] .svc .num { -webkit-text-stroke-color: rgb(69 103 175 / .3); }
[data-theme=light] .cta { background: linear-gradient(140deg, rgb(69 103 175 / .22), #fff 55%, rgb(53 224 255 / .2)); }
[data-theme=light] .logo { border: 1px solid var(--line); filter: grayscale(1); }
[data-theme=light] .logo:hover { filter: none; }
[data-theme=light] .emblem img, [data-theme=light] .boot-shield { filter: drop-shadow(0 14px 30px rgb(69 103 175 / .45)); }
[data-theme=light] .emblem .sweep { background: conic-gradient(from 0deg, rgb(69 103 175 / .28), transparent 22%); }
[data-theme=light] .statusbar, [data-theme=light] footer { background: rgb(255 255 255 / .8); }
[data-theme=light] .item { background: rgb(255 255 255 / .8); }
[data-theme=light] .item:hover { background: #fff; }
[data-theme=light] .frame img { filter: saturate(.9); }
[data-theme=light] .frame::before { background: linear-gradient(160deg, rgb(69 103 175 / .25), transparent 55%); }
[data-theme=light] .page-head { background: linear-gradient(180deg, rgb(69 103 175 / .12), transparent); }
[data-theme=light] #palette { background: rgb(10 18 36 / .35); }
[data-theme=light] .palette-box { box-shadow: 0 30px 80px rgb(10 18 36 / .3); }
[data-theme=light] .course .code { color: #fff; }
[data-theme=light] .video::before { background: linear-gradient(180deg, rgb(5 9 20 / .1), rgb(5 9 20 / .65)); }
[data-theme=light] .video small { color: #EAF1FF; }
[data-theme=light] .who img { border-color: var(--blue); }

/* ── Bouton de thème ── */
.theme-btn { width: 38px; height: 38px; display: grid; place-items: center; background: rgb(var(--tint-rgb) / .06); border: 1px solid var(--line); border-radius: 8px; color: var(--mute); padding: 0; transition: color .2s, border-color .2s, transform .3s var(--ease); }
.theme-btn:hover { color: var(--hi); border-color: var(--line-hi); transform: rotate(18deg); }
.theme-btn svg { width: 17px; height: 17px; }
.theme-btn .sun, [data-theme=light] .theme-btn .moon { display: none; }
[data-theme=light] .theme-btn .sun { display: block; }

/* ── Adaptation ── */
@media (max-width: 1080px) {
  .g4 { grid-template-columns: repeat(2, 1fr); } .g3 { grid-template-columns: repeat(2, 1fr); }
  .split, .article { grid-template-columns: 1fr; } .aside { position: static; }
  .foot { grid-template-columns: 1fr 1fr; }
  .links { position: fixed; inset: var(--nav-h) 0 auto 0; flex-direction: column; background: rgb(var(--bg-rgb) / .97); backdrop-filter: blur(20px); padding: 14px clamp(16px, 4vw, 44px) 26px; border-bottom: 1px solid var(--line); transform: translateY(-130%); transition: transform .4s var(--ease); margin: 0; }
  .links.open { transform: none; }
  .links a { padding: 14px 6px; font-size: 18px; border-bottom: 1px solid rgb(var(--tint-rgb) / .08); border-radius: 0; }
  .links a.on::after { display: none; } .links a.on { color: var(--cyan); }
  .nav-tools { margin-left: auto; } .burger { display: flex; } .kbd-btn span { display: none; }
}
@media (max-width: 820px) {
  .hero-in, .duo, .founder { grid-template-columns: 1fr; }
  .emblem { width: min(300px, 78%); order: -1; }
  .hero { padding-top: calc(var(--nav-h) + 12px); }
  .timeline { grid-template-columns: 1fr 1fr; row-gap: 34px; } .timeline::before { display: none; }
  .founder .frame { max-width: 320px; }
  .statusbar .cell:not(:first-child) { display: none; }
  .item { grid-template-columns: 1fr; gap: 6px; } .item > svg { display: none; }
}
@media (max-width: 600px) {
  .g2, .g3, .g4, .form .two, .foot { grid-template-columns: 1fr; }
  .card { padding: 22px; } .nav .btn-sm { display: none; } .brand img { height: 32px; }
  .counter { border-left: 0; border-top: 1px solid var(--line); padding: 20px 0; }
  .timeline { grid-template-columns: 1fr; }
  .logo { width: 132px; height: 70px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .rv { opacity: 1; transform: none; }
  .marquee-track { animation: none !important; flex-wrap: wrap; width: auto; justify-content: center; }
}