/* VERUM — site styles. Built on the Nocturne design system (nocturne.css),
   retuned to the VERUM palette: noir #0A0908, bleu marine électrique #0D00A4,
   indigo électrique #580AFF. */

:root {
  --color-bg: #0A0908;
  --color-surface: #141217;
  --color-text: #ECEBF0;
  --color-accent: #580AFF;
  --color-accent-100: #E6DDFF;
  --color-accent-200: #CDBBFF;
  --color-accent-300: #B39AFF;
  --color-accent-700: #2A0F73;
  --color-accent-800: #1C0A4D;
  --color-accent-900: #120733;
  --color-section: #0D00A4;
  --color-divider: #2A2830;
  --muted: #B9B6C4;
  --muted-2: #9D9AA8;
  --muted-3: #8A8795;
  --ease: cubic-bezier(.2,.7,.2,1);
}

html { scroll-behavior: smooth; }
body { margin: 0; background: #0A0908; color: #ECEBF0; font-family: "Inter", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: #CDBBFF; text-decoration: none; }
a:hover { color: #ECEBF0; }
* { box-sizing: border-box; }

@keyframes dcDrift { 0% { transform: translate3d(0,0,0) scale(1) } 50% { transform: translate3d(-4%,3%,0) scale(1.08) } 100% { transform: translate3d(0,0,0) scale(1) } }
@keyframes dcMarquee { from { transform: translateX(0) } to { transform: translateX(-50%) } }
@keyframes dcRise { from { opacity: 0; transform: translateY(28px); filter: blur(6px) } to { opacity: 1; transform: none; filter: none } }
@keyframes dcPulse { 0%,100% { box-shadow: 0 0 24px rgba(88,10,255,0.30) } 50% { box-shadow: 0 0 44px rgba(88,10,255,0.60) } }
@keyframes dcBlink { 0%,100% { opacity: 1 } 50% { opacity: .35 } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

.page { min-height: 100vh; background: #0A0908; color: #ECEBF0; font-family: var(--font-body); overflow-x: clip; }
.wrap { max-width: 1200px; margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.justify { text-align: justify; hyphens: auto; }
.bg-layer { position: absolute; inset: 0; z-index: -1; }
.grid-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(236,235,240,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(236,235,240,0.035) 1px, transparent 1px); background-size: 64px 64px; }
.strong { color: #ECEBF0; font-weight: 500; }
.dim { color: #9D9AA8; }

/* — eyebrow (small uppercase label above titles) — */
.eyebrow { margin: 0; display: flex; align-items: center; gap: 12px; font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: #B39AFF; }
.eyebrow .rule { width: 28px; height: 1px; background: #580AFF; }
.eyebrow--light { color: #CDBBFF; }
.dot-glow { width: 8px; height: 8px; border-radius: 50%; background: #580AFF; box-shadow: 0 0 12px #580AFF; }
.label-sm { margin: 0; font-size: 12px; font-weight: 500; color: #9D9AA8; text-transform: uppercase; letter-spacing: 0.14em; }

/* — buttons (page-level tweaks on top of Nocturne .btn) — */
.btn-primary.btn-lt { color: #E6DDFF; }
.btn-glow { color: #F2EEFF; background: linear-gradient(90deg, rgba(88,10,255,0.35), rgba(13,0,164,0.45)); box-shadow: 0 0 30px rgba(88,10,255,0.4); }
.icon-circle { flex: none; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: #1C0A4D; box-shadow: inset 0 0 0 1px rgba(179,154,255,0.3); color: #CDBBFF; font-size: 20px; }

/* ═════════ Header ═════════ */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(10,9,8,0.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid rgba(236,235,240,0.06); transition: background .3s ease; }
.progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; transform: scaleX(0); transform-origin: 0 50%; background: linear-gradient(90deg, #0D00A4, #580AFF, #B39AFF); box-shadow: 0 0 12px rgba(88,10,255,0.8); }
.nav-main { max-width: 1200px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { display: block; height: auto; }
.brand .brand-v { width: 46px; filter: drop-shadow(0 0 10px rgba(88,10,255,0.45)); }
.brand .brand-word { width: 118px; }
.nav-links { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; font-size: 14px; }
.nav-links a:not(.btn) { color: #B9B6C4; }
.nav-links a:not(.btn):hover { color: #ECEBF0; }
.nav-links .btn { color: #E6DDFF; padding: 8px 16px; }

/* ═════════ Hero ═════════ */
.hero { position: relative; isolation: isolate; min-height: calc(100svh - 64px); display: flex; flex-direction: column; }
.hero-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero-bg .drift { position: absolute; inset: -10%; background: radial-gradient(40% 50% at 80% 15%, rgba(88,10,255,0.34), transparent 70%); }
.hero-bg .drift2 { position: absolute; inset: -10%; background: radial-gradient(40% 50% at 10% 95%, rgba(13,0,164,0.45), transparent 70%); }
.hero-bg .cursor { position: absolute; inset: 0; background: radial-gradient(420px circle at 70% 40%, rgba(88,10,255,0.16), transparent 60%); transition: background .15s linear; }
.hero-bg .grid-bg { -webkit-mask-image: radial-gradient(70% 60% at 60% 40%, #000, transparent); mask-image: radial-gradient(70% 60% at 60% 40%, #000, transparent); }
.hero-inner { flex: 1; width: 100%; max-width: 1200px; margin: 0 auto; padding: clamp(16px,5vh,96px) 24px; display: flex; flex-wrap: wrap; gap: clamp(24px,4vw,56px); align-items: center; }
.hero-copy { flex: 1.6 1 420px; min-width: 0; display: flex; flex-direction: column; gap: clamp(12px,2.6vh,28px); }
.hero h1 { margin: 0; font-size: clamp(30px, min(5vw, 7.2vh), 72px); line-height: 1.04; letter-spacing: -0.035em; font-weight: 500; text-wrap: balance; }
.hero-quote { margin: 0; max-width: 560px; font-size: clamp(15px,2.2vh,18px); line-height: 1.55; color: #B9B6C4; font-style: italic; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-ctas .btn { padding: clamp(10px,1.8vh,14px) 18px; font-size: 14px; }
.hero-ctas .btn-primary { color: #E6DDFF; box-shadow: 0 0 32px rgba(88,10,255,0.35); }

.expertise-frame { flex: 1 1 320px; min-width: 0; border-radius: 22px; padding: 1px; background: linear-gradient(150deg, rgba(179,154,255,0.6), rgba(88,10,255,0.25) 35%, rgba(42,40,48,0.5) 65%, rgba(88,10,255,0.5)); box-shadow: 0 30px 80px rgba(0,0,0,0.55), 0 0 80px rgba(88,10,255,0.22); }
.expertise-panel { position: relative; overflow: hidden; border-radius: 21px; background: linear-gradient(180deg, rgba(28,10,77,0.72), rgba(18,16,22,0.88) 55%); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding: clamp(14px,2.2vh,22px) clamp(8px,1vw,12px); }
.expertise-panel .halo { position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle, rgba(88,10,255,0.45), transparent 70%); }
.expertise-head { position: relative; margin: 0 0 6px; padding: 0 clamp(14px,1.6vw,20px); display: flex; justify-content: space-between; align-items: center; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: #CDBBFF; }
.expertise-list { position: relative; list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.expertise-list li { position: relative; }
.expertise-list li + li::before { content: ""; position: absolute; left: 20px; right: 20px; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(236,235,240,0.1), transparent); }
.expertise-list a { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 16px; padding: clamp(12px,2.2vh,20px) clamp(14px,1.6vw,20px); border-radius: 14px; color: #ECEBF0; text-decoration: none; transition: background .3s ease, box-shadow .3s ease; }
.expertise-list a:hover { background: rgba(88,10,255,0.12); box-shadow: inset 0 0 0 1px rgba(179,154,255,0.35); }
.expertise-icon { width: clamp(40px,5.4vh,48px); height: clamp(40px,5.4vh,48px); border-radius: 14px; display: grid; place-items: center; background: linear-gradient(145deg, #2A0F73, #120733); box-shadow: inset 0 0 0 1px rgba(179,154,255,0.35), 0 0 24px rgba(88,10,255,0.35); color: #E6DDFF; font-size: clamp(18px,2.6vh,22px); }
.expertise-text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.expertise-text strong { font-size: clamp(17px,2.5vh,21px); font-weight: 500; letter-spacing: -0.01em; }
.expertise-text span { color: #9D9AA8; font-size: clamp(12.5px,1.8vh,14px); line-height: 1.4; }
.expertise-list .ph-arrow-up-right { color: #B39AFF; font-size: 18px; }

.ribbon { border-top: 1px solid rgba(236,235,240,0.08); border-bottom: 1px solid rgba(236,235,240,0.06); overflow: hidden; }
.ribbon-mask { padding: 12px 0; overflow: hidden; white-space: nowrap; font-size: clamp(12px,1.2vw,14px); color: #9D9AA8; -webkit-mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent); mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent); }
.marquee { display: flex; width: max-content; margin: 0; padding: 0; list-style: none; }
.marquee li { display: flex; align-items: center; gap: 28px; padding-right: 28px; }
.marquee li::after { content: ""; width: 4px; height: 4px; border-radius: 50%; background: #580AFF; }
.marquee li.lead { color: #ECEBF0; }

/* ═════════ Notre cabinet ═════════ */
.cabinet { position: relative; isolation: isolate; border-top: 1px solid rgba(236,235,240,0.06); }
.cabinet > .bg-layer { background: radial-gradient(40% 40% at 100% 10%, rgba(88,10,255,0.14), transparent 70%), radial-gradient(40% 30% at 0% 80%, rgba(13,0,164,0.18), transparent 70%); }
.cabinet-inner { max-width: 1200px; margin: 0 auto; padding: 120px 24px; display: flex; flex-direction: column; gap: 64px; }
.cabinet-intro { display: flex; flex-wrap: wrap; gap: 24px 72px; align-items: flex-end; }
.cabinet-intro > div { flex: 1.4 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.cabinet-intro h2 { margin: 0; font-size: clamp(32px,4.4vw,56px); line-height: 1.04; letter-spacing: -0.035em; font-weight: 500; text-wrap: balance; }
.cabinet-intro > p { flex: 1 1 320px; margin: 0; color: #ECEBF0; font-size: 18px; line-height: 1.55; font-weight: 500; }

.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,300px), 1fr)); gap: 16px; }
.pillar { display: flex; flex-direction: column; gap: 16px; padding: 28px; border-radius: 16px; background: linear-gradient(180deg, #17151C, #111015); box-shadow: 0 0 0 1px #2A2830; }
.pillar-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pillar-top .num { font-size: 13px; color: #8A8795; }
.pillar h3 { margin: 0; font-size: 20px; font-weight: 500; letter-spacing: -0.01em; }
.pillar p { margin: 0; color: #B9B6C4; font-size: 15px; line-height: 1.65; }

.ambition { position: relative; isolation: isolate; overflow: hidden; border-radius: 20px; background: #0D00A4; padding: clamp(36px,5vw,64px); display: flex; flex-direction: column; align-items: center; text-align: center; gap: 28px; }
.ambition > .bg-layer { background: radial-gradient(60% 90% at 100% 0%, rgba(88,10,255,0.7), transparent 70%), radial-gradient(40% 60% at 0% 100%, rgba(10,9,8,0.45), transparent 70%); }
.ambition .kicker { margin: 0; font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: #CDBBFF; }
.ambition .statement { margin: 0; max-width: 820px; font-size: clamp(24px,3vw,38px); line-height: 1.2; letter-spacing: -0.02em; font-weight: 500; color: #F2EEFF; text-wrap: balance; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.chips li { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; background: rgba(10,9,8,0.35); box-shadow: inset 0 0 0 1px rgba(236,235,240,0.18); font-size: 14px; color: #ECEBF0; }
.chips i { color: #CDBBFF; font-size: 17px; }
.ambition .btn { color: #F2EEFF; border-color: rgba(242,238,255,0.6); padding: 13px 22px; border-radius: 12px; }

.team { display: flex; flex-direction: column; gap: 32px; padding-top: 24px; }
.team-head { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; }
.team-head .eyebrow { justify-content: center; }
.team-head h3 { margin: 0; font-size: clamp(28px,3.4vw,42px); line-height: 1.1; letter-spacing: -0.03em; font-weight: 500; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,420px), 1fr)); gap: 20px; align-items: start; max-width: 1000px; width: 100%; margin: 0 auto; }
.partner { min-width: 0; position: relative; isolation: isolate; overflow: hidden; border-radius: 18px; background: linear-gradient(180deg, #17151C, #111015); box-shadow: 0 0 0 1px #2A2830, 0 20px 50px rgba(0,0,0,0.45); }
.partner > .bg-layer { background: radial-gradient(60% 40% at 50% 0%, rgba(88,10,255,0.24), transparent 70%); }
.partner-id { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; padding: 36px clamp(22px,3vw,36px) 24px; }
.portrait { position: relative; margin: 0 0 10px; width: 128px; aspect-ratio: 1 / 1; border-radius: 50%; padding: 2px; background: conic-gradient(from 210deg, #580AFF, #0D00A4, #B39AFF, #580AFF); box-shadow: 0 0 40px rgba(88,10,255,0.4); }
.portrait-ring { width: 100%; height: 100%; border-radius: 50%; padding: 4px; background: #141217; }
.portrait img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; background: #0A0908; }
.partner-role { margin: 0; font-size: 12px; line-height: 1.35; letter-spacing: 0.12em; text-transform: uppercase; color: #B39AFF; }
.partner h3 { margin: 0; font-size: clamp(24px,2.4vw,30px); line-height: 1.1; letter-spacing: -0.02em; font-weight: 500; }
.partner-spec { margin: 0; max-width: 340px; font-size: 14px; line-height: 1.45; color: #B9B6C4; min-height: 2.9em; text-wrap: balance; }
.partner-actions { display: flex; align-items: center; gap: 10px; padding: 0 clamp(22px,3vw,36px) 28px; }
.partner-actions .toggle { flex: 1; color: #E6DDFF; padding: 12px 18px; justify-content: space-between; border-radius: 12px; }
.partner-actions .toggle i { transition: transform .35s ease; }
.partner-actions .toggle[aria-expanded="true"] i { transform: rotate(180deg); }
.partner-actions .li { width: 44px; height: 44px; padding: 0; border-radius: 50%; font-size: 18px; }
.collapse { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .5s var(--ease), opacity .4s ease; }
.collapse.open { grid-template-rows: 1fr; opacity: 1; }
.collapse > div { overflow: hidden; min-height: 0; }
.collapse-body { padding: 24px clamp(22px,3vw,36px) 32px; border-top: 1px solid rgba(236,235,240,0.08); display: flex; flex-direction: column; gap: 22px; }
.collapse-body .summary { margin: 0; color: #ECEBF0; font-size: 15px; line-height: 1.6; text-wrap: pretty; }
.collapse-body h4 { margin: 0 0 12px; font-size: 12px; font-weight: 500; color: #9D9AA8; text-transform: uppercase; letter-spacing: 0.12em; }
.xp { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); column-gap: 24px; text-align: left; }
.xp li { display: flex; align-items: baseline; gap: 10px; padding: 11px 0; border-top: 1px solid rgba(236,235,240,0.06); font-size: 14px; color: #ECEBF0; }
.xp li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #580AFF; flex: none; transform: translateY(-2px); }
.degree { margin: 0; display: flex; align-items: flex-start; gap: 10px; font-size: 13px; line-height: 1.5; color: #9D9AA8; }
.degree i { color: #B39AFF; font-size: 16px; margin-top: 1px; }

/* ═════════ Notre présence ═════════ */
.presence { max-width: 1200px; margin: 0 auto; padding: 40px 24px 120px; }
.presence-grid { position: relative; isolation: isolate; overflow: hidden; padding: clamp(16px,3vw,32px) 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,380px), 1fr)); gap: 48px; }
.presence-grid > .bg-layer { background: radial-gradient(50% 80% at 0% 100%, rgba(88,10,255,0.22), transparent 70%); }
.presence-copy { display: flex; flex-direction: column; gap: 20px; }
.presence-copy h2 { margin: 0; font-size: clamp(28px,3.4vw,42px); line-height: 1.1; letter-spacing: -0.03em; font-weight: 500; text-wrap: balance; }
.presence-copy > p:not(.eyebrow) { margin: 0; color: #B9B6C4; font-size: 16px; line-height: 1.6; }
.services { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,270px), 1fr)); gap: 8px; align-content: start; }
.services li { padding: 12px 14px; border-radius: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; background: #0A0908; box-shadow: 0 0 0 1px #2A2830; font-size: 13.5px; display: flex; align-items: center; gap: 10px; }
.services i { color: #B39AFF; }
.presence-copy .btn { align-self: flex-start; color: #E6DDFF; padding: 12px 18px; }

.map-box { position: relative; min-height: 460px; background: radial-gradient(55% 55% at 50% 50%, rgba(88,10,255,0.14), transparent 75%); }
.map-box svg { position: absolute; inset: 0; display: block; width: 100%; height: 100%; cursor: grab; -webkit-mask-image: radial-gradient(75% 75% at 50% 50%, #000 55%, transparent 100%); mask-image: radial-gradient(75% 75% at 50% 50%, #000 55%, transparent 100%); }
.map-box svg:active { cursor: grabbing; }
.map-tip { position: absolute; z-index: 2; pointer-events: none; padding: 10px 14px; border-radius: 10px; background: rgba(20,18,23,.95); box-shadow: 0 0 0 1px #580AFF, 0 10px 30px rgba(0,0,0,.6); font-size: 13px; line-height: 1.45; opacity: 0; transform: translate(-50%, calc(-100% - 14px)); transition: opacity .2s; white-space: nowrap; }
.map-tip b { display: block; font-weight: 500; font-size: 14px; color: #fff; }
.map-tip span { color: #B9B6C4; }
.map-ctrl { position: absolute; z-index: 2; right: 12px; bottom: 12px; display: flex; flex-direction: column; gap: 6px; }
.map-ctrl button { width: 34px; height: 34px; border-radius: 50%; border: 1px solid #2A2830; background: rgba(20,18,23,.85); color: #ECEBF0; font: 500 16px Inter, sans-serif; cursor: pointer; }
.map-ctrl button:hover { border-color: #580AFF; background: #1C0A4D; }
.map-legend { position: absolute; z-index: 2; left: 12px; bottom: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
.map-legend button { display: flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; border: 1px solid #2A2830; background: rgba(20,18,23,.85); color: #ECEBF0; font: 500 12px Inter, sans-serif; cursor: pointer; }
.map-legend button:hover, .map-legend button.on { border-color: #580AFF; background: #1C0A4D; }
.map-legend i { width: 8px; height: 8px; border-radius: 50%; background: #B39AFF; box-shadow: 0 0 10px #580AFF; }
@keyframes mapPulse { 0% { r: 4; opacity: .9 } 100% { r: 22; opacity: 0 } }
.map-box .pulse { animation: mapPulse 2.2s ease-out infinite; fill: none; stroke: #B39AFF; stroke-width: 1.5; }
@keyframes mapDash { to { stroke-dashoffset: -40 } }
.map-box .arc { stroke-dasharray: 6 8; animation: mapDash 1.6s linear infinite; }

/* ═════════ Réseaux ═════════ */
.reseaux { background: #0D00A4; position: relative; isolation: isolate; overflow: hidden; }
.reseaux > .bg-layer { background: radial-gradient(70% 90% at 100% 0%, rgba(88,10,255,0.55), transparent 70%); }
.reseaux-inner { max-width: 1200px; margin: 0 auto; padding: 112px 24px; }
.reseaux .eyebrow { margin: 0 0 16px; }
.reseaux h2 { margin: 0 0 20px; max-width: 820px; font-size: clamp(32px,4.4vw,54px); line-height: 1.06; letter-spacing: -0.03em; font-weight: 500; text-wrap: balance; }
.reseaux .quote { margin: 0 0 64px; max-width: 640px; font-size: 17px; line-height: 1.6; color: #E6DDFF; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; }
.steps li { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 20px 20px 20px 0; border-top: 1px solid rgba(236,235,240,0.35); transition: opacity .4s ease; }
.steps .n { font-size: 13px; color: #CDBBFF; }
.steps .l { font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.steps .line { position: absolute; left: 0; top: -1px; height: 2px; width: calc(100% - 20px); background: #ECEBF0; box-shadow: 0 0 14px #B39AFF; transform: scaleX(0); transform-origin: 0 50%; transition: transform .9s var(--ease); }
.reseaux .tail { margin: 28px 0 0; font-size: 15px; color: #E6DDFF; }

/* ═════════ Champs d'action ═════════ */
.domaines { position: relative; isolation: isolate; overflow: hidden; }
.domaines > .bg-layer { background: radial-gradient(45% 50% at 0% 30%, rgba(88,10,255,0.14), transparent 70%), radial-gradient(40% 40% at 100% 90%, rgba(13,0,164,0.22), transparent 70%); }
.domaines-inner { max-width: 1200px; margin: 0 auto; padding: 130px 24px; display: flex; flex-direction: column; gap: 56px; }
.split-head { display: flex; flex-wrap: wrap; gap: 24px 64px; align-items: flex-end; justify-content: space-between; }
.split-head > div { flex: 1 1 520px; min-width: 0; }
.split-head .eyebrow { margin: 0 0 16px; }
.split-head h2 { margin: 0; max-width: 760px; font-size: clamp(32px,4.2vw,54px); line-height: 1.05; letter-spacing: -0.035em; font-weight: 500; text-wrap: balance; }
.split-head > p { flex: 0 1 340px; margin: 0; font-size: 15px; line-height: 1.6; color: #9D9AA8; }
.domain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,210px), 1fr)); gap: 14px; }
.domain-frame { border-radius: 18px; padding: 1px; background: linear-gradient(160deg, rgba(179,154,255,0.45), rgba(42,40,48,0.6) 45%, rgba(88,10,255,0.35)); }
.domain { height: 100%; min-height: 220px; border-radius: 17px; padding: 26px 22px; background: linear-gradient(180deg, #1A1622 0%, #111015 100%); display: flex; flex-direction: column; gap: 18px; position: relative; overflow: hidden; }
.domain::before { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, rgba(88,10,255,0.35), transparent 70%); }
.domain .ico { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: #1C0A4D; box-shadow: inset 0 0 0 1px rgba(179,154,255,0.35), 0 0 28px rgba(88,10,255,0.3); color: #E6DDFF; font-size: 24px; }
.domain h3 { margin: auto 0 0; font-size: 19px; line-height: 1.25; font-weight: 500; letter-spacing: -0.01em; text-wrap: balance; }
.domain-foot { display: flex; flex-wrap: wrap; gap: 40px 56px; }
.domain-foot > div { min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.domain-foot > div:first-child { flex: 1.6 1 520px; }
.domain-foot > div:last-child { flex: 1 1 320px; }
.tiles { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.sector { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 14px; background: rgba(20,18,23,0.8); box-shadow: 0 0 0 1px #2A2830; font-size: 15px; color: #ECEBF0; }
.sector i { font-size: 20px; color: #CDBBFF; }
.target { min-width: 84px; padding: 16px 18px; border-radius: 14px; text-align: center; font-family: Montserrat, sans-serif; font-size: 22px; font-weight: 600; letter-spacing: 0.14em; color: transparent; -webkit-text-stroke: 1px #CDBBFF; background: linear-gradient(180deg, rgba(88,10,255,0.10), rgba(88,10,255,0.02)); box-shadow: inset 0 0 0 1px rgba(179,154,255,0.28); }

/* ═════════ Formations ═════════ */
.formations { max-width: 1200px; margin: 0 auto; padding: 120px 24px; }
.formations-head { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,420px), 1fr)); gap: 24px 64px; align-items: end; margin-bottom: 40px; }
.formations-head .eyebrow { margin: 0 0 16px; }
.formations-head h2 { margin: 0; font-size: clamp(32px,4vw,48px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 500; text-wrap: balance; }
.formations-head > p { margin: 0; color: #9D9AA8; font-size: 15px; line-height: 1.6; max-width: 460px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.pill { font: inherit; font-size: 14px; cursor: pointer; padding: 8px 16px; border-radius: 999px; border: 1px solid #2A2830; background: transparent; color: #B9B6C4; }
.pill[aria-selected="true"], .pill[aria-pressed="true"] { border-color: #580AFF; background: #1C0A4D; color: #E6DDFF; }
.sessions { display: flex; flex-direction: column; border-bottom: 1px solid rgba(236,235,240,0.08); }
.session { display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 16px 40px; align-items: center; padding: 26px 0; border-top: 1px solid rgba(236,235,240,0.08); }
.sessions.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,340px), 1fr)); gap: 16px; border-bottom: 0; }
.sessions.cards .session { grid-template-columns: 1fr; gap: 18px; padding: 28px; border-radius: 14px; background: #141217; box-shadow: 0 0 0 1px #2A2830; border-top: 0; }
.session-date { display: flex; flex-direction: column; gap: 2px; min-width: 88px; }
.session-date .d { font-size: 30px; font-weight: 500; letter-spacing: -0.03em; line-height: 1; }
.session-date .m { font-size: 13px; color: #B39AFF; text-transform: uppercase; letter-spacing: 0.08em; }
.session-body { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.session-body .tag { align-self: flex-start; }
.session-body h3 { margin: 0; font-size: 19px; font-weight: 500; letter-spacing: -0.01em; text-wrap: pretty; }
.session-meta { margin: 0; display: flex; gap: 6px 16px; flex-wrap: wrap; font-size: 13px; color: #9D9AA8; }
.session-meta span { display: flex; align-items: center; gap: 6px; }
.session .btn { color: #E6DDFF; padding: 10px 16px; justify-self: start; align-self: center; }
.formations .more { margin: 24px 0 0; font-size: 14px; color: #9D9AA8; }

/* ═════════ Offres ═════════ */
.offres { position: relative; isolation: isolate; }
.offres > .bg-layer { background: radial-gradient(45% 40% at 85% 55%, rgba(88,10,255,0.16), transparent 70%); }
.offres-inner { max-width: 1200px; margin: 0 auto; padding: 130px 24px 60px; }
.offres .split-head { margin-bottom: 56px; }
.offres .split-head > div { flex: 1 1 560px; max-width: 880px; }
.offres .split-head h2 { font-size: clamp(28px,3.4vw,44px); line-height: 1.1; letter-spacing: -0.03em; max-width: none; }
.offres .split-head > p { flex: 0 1 320px; }
.offer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,330px), 1fr)); gap: 20px; align-items: stretch; }
.offer-frame { height: 100%; border-radius: 18px; padding: 1px; background: linear-gradient(160deg, rgba(179,154,255,0.30), rgba(42,40,48,0.7) 40%, rgba(42,40,48,0.5) 70%, rgba(88,10,255,0.30)); box-shadow: 0 24px 50px rgba(0,0,0,0.45); }
.offer { position: relative; overflow: hidden; height: 100%; display: flex; flex-direction: column; gap: 22px; padding: 32px; border-radius: 17px; background: linear-gradient(180deg, #17151C 0%, #111015 100%); }
.offer-frame.premium { background: linear-gradient(160deg, #B39AFF, #580AFF 40%, #0D00A4 80%, #580AFF); box-shadow: 0 0 60px rgba(88,10,255,0.35), 0 30px 60px rgba(0,0,0,0.5); }
.offer-frame.premium .offer { background: linear-gradient(180deg, #1E0B57 0%, #121016 55%); }
.offer-top { display: flex; align-items: center; gap: 14px; }
.offer-top .icon-circle { width: 48px; height: 48px; font-size: 22px; box-shadow: inset 0 0 0 1px rgba(179,154,255,0.3), 0 0 24px rgba(88,10,255,0.25); }
.tier { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; background: rgba(236,235,240,0.05); color: #CDBBFF; box-shadow: inset 0 0 0 1px rgba(179,154,255,0.25); }
.premium .tier { background: #580AFF; color: #F2EEFF; box-shadow: 0 0 18px rgba(88,10,255,0.6); }
.offer-title { display: flex; flex-direction: column; gap: 10px; }
.offer h3 { margin: 0; font-size: clamp(22px,2vw,26px); line-height: 1.15; font-weight: 500; letter-spacing: -0.02em; min-height: 2.3em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-wrap: balance; }
.offer-title p { margin: 0; color: #B9B6C4; font-size: 15px; line-height: 1.55; }
.offer-time { margin: 0; display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px; background: rgba(88,10,255,0.10); box-shadow: inset 0 0 0 1px rgba(179,154,255,0.25); }
.offer-time > i { font-size: 22px; color: #CDBBFF; }
.offer-time > span { display: flex; flex-direction: column; gap: 2px; }
.offer-time .k { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #9D9AA8; }
.offer-time .v { font-size: 18px; font-weight: 500; color: #ECEBF0; }
.offer-price { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; font-size: 13px; color: #9D9AA8; }
.offer-price .amt { color: #B9B6C4; }
.hide-prices .offer-price { display: none; }
.checks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; font-size: 14px; color: #C9C6D3; }
.checks li { display: flex; gap: 10px; align-items: flex-start; line-height: 1.4; }
.checks i { flex: none; color: #B39AFF; font-size: 15px; margin-top: 1px; }
.deliverable { margin: 0; display: flex; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 10px; background: #1C0A4D; box-shadow: inset 0 0 0 1px rgba(88,10,255,0.5); color: #E6DDFF; font-size: 14px; }
.deliverable i { font-size: 18px; }
.offer .btn { margin-top: auto; width: 100%; padding: 14px 18px; border-radius: 12px; color: #F2EEFF; }

/* ═════════ Contact ═════════ */
.contact { position: relative; isolation: isolate; overflow: hidden; border-top: 1px solid rgba(236,235,240,0.06); }
.contact .glow { position: absolute; inset: 0; background: radial-gradient(50% 60% at 85% 60%, rgba(88,10,255,0.30), transparent 70%), radial-gradient(40% 50% at 0% 100%, rgba(13,0,164,0.40), transparent 70%); }
.contact .grid-bg { -webkit-mask-image: radial-gradient(60% 60% at 70% 50%, #000, transparent); mask-image: radial-gradient(60% 60% at 70% 50%, #000, transparent); }
.contact-inner { max-width: 1200px; margin: 0 auto; padding: 140px 24px; display: flex; flex-wrap: wrap; gap: 56px 72px; align-items: center; }
.contact-copy { flex: 1 1 380px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.contact-copy h2 { margin: 0; font-size: clamp(36px,5vw,64px); line-height: 1.02; letter-spacing: -0.035em; font-weight: 500; text-wrap: balance; }
.grad-text { background: linear-gradient(90deg, #CDBBFF, #580AFF); -webkit-background-clip: text; background-clip: text; color: transparent; }
.contact-copy > p:not(.eyebrow) { margin: 0; max-width: 440px; color: #B9B6C4; font-size: 16px; line-height: 1.6; }
.contact-copy address { font-style: normal; display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.contact-tile { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: 12px; background: rgba(20,18,23,0.7); box-shadow: 0 0 0 1px #2A2830; color: #ECEBF0; transition: box-shadow .3s ease, background .3s ease; }
.contact-tile:hover { color: #ECEBF0; box-shadow: 0 0 0 1px #580AFF, 0 0 32px rgba(88,10,255,0.25); background: rgba(28,10,77,0.55); }
.contact-tile .txt { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.contact-tile .k { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: #9D9AA8; }
.contact-tile .v { font-size: 16px; overflow-wrap: anywhere; }
.contact-tile > .ph-arrow-up-right { color: #B39AFF; font-size: 18px; }
.contact-zone { margin: 0; display: flex; align-items: center; gap: 10px; font-size: 14px; color: #9D9AA8; }
.contact-zone i { color: #B39AFF; font-size: 18px; }

.form-frame { flex: 1.2 1 440px; min-width: 0; position: relative; border-radius: 18px; padding: 1px; background: linear-gradient(140deg, rgba(179,154,255,0.55), rgba(88,10,255,0.25) 35%, rgba(42,40,48,0.6) 60%, rgba(88,10,255,0.45)); box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 80px rgba(88,10,255,0.18); }
.form-card { border-radius: 17px; background: linear-gradient(180deg, rgba(28,10,77,0.55), #121016 40%); padding: clamp(24px,4vw,44px); }
.contact-form { display: flex; flex-direction: column; gap: 22px; }
.form-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.form-head h3 { margin: 0; font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.form-head span { font-size: 13px; color: #9D9AA8; }
.contact-form fieldset, .dialog fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
.flabel { display: block; margin-bottom: 8px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: #9D9AA8; padding: 0; }
.needs { display: flex; flex-wrap: wrap; gap: 8px; }
.need { font: inherit; font-size: 13px; cursor: pointer; padding: 9px 14px; border-radius: 999px; transition: all .25s ease; border: 1px solid #2A2830; background: rgba(10,9,8,0.6); color: #B9B6C4; }
.need[aria-pressed="true"] { border-color: #580AFF; background: #1C0A4D; color: #E6DDFF; box-shadow: 0 0 20px rgba(88,10,255,0.35); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.contact-form .input { width: 100%; min-height: 48px; padding: 12px 14px; font-size: 15px; background: #0A0908; border-radius: 10px; }
.contact-form textarea.input { resize: vertical; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.5; color: #9D9AA8; cursor: pointer; }
.consent input { margin-top: 3px; accent-color: #580AFF; }
.contact-form .submit { width: 100%; color: #F2EEFF; padding: 16px 22px; font-size: 15px; border-radius: 12px; background: linear-gradient(90deg, rgba(88,10,255,0.25), rgba(13,0,164,0.35)); box-shadow: 0 0 36px rgba(88,10,255,0.35); }
.sent { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px; padding: 48px 0; }
.sent h3 { margin: 0; font-size: 26px; font-weight: 500; letter-spacing: -0.02em; }
.sent p { margin: 0; color: #B9B6C4; line-height: 1.6; }
.check-badge { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; background: #1C0A4D; box-shadow: 0 0 0 1px #580AFF, 0 0 40px rgba(88,10,255,0.5); color: #E6DDFF; font-size: 32px; }
.sent .btn, .done .btn { padding: 10px 16px; }

/* ═════════ Footer ═════════ */
.site-footer { position: relative; isolation: isolate; overflow: hidden; background: #07060A; }
.site-footer .topline { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(88,10,255,0.8) 30%, rgba(179,154,255,0.8) 50%, rgba(88,10,255,0.8) 70%, transparent); }
.site-footer > .bg-layer { background: radial-gradient(50% 60% at 50% 0%, rgba(88,10,255,0.16), transparent 70%); }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 72px 24px 28px; display: flex; flex-direction: column; gap: 56px; }
.footer-cols { display: flex; flex-wrap: wrap; gap: 40px 64px; justify-content: space-between; }
.footer-cols > * { min-width: 0; }
.footer-brand { flex: 1.4 1 300px; display: flex; flex-direction: column; gap: 18px; }
.footer-brand .brand { gap: 16px; align-self: flex-start; }
.footer-brand .brand-v { width: 72px; filter: drop-shadow(0 0 16px rgba(88,10,255,0.5)); }
.footer-brand .brand-word { width: 180px; }
.footer-brand p { margin: 0; max-width: 268px; font-size: 13.5px; line-height: 1.6; color: #9D9AA8; }
.socials { display: flex; gap: 10px; margin-top: 4px; }
.socials a { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: transparent; box-shadow: 0 0 0 1px #2A2830; color: #B9B6C4; font-size: 20px; transition: all .3s ease; }
.socials a:hover { box-shadow: 0 0 0 1px #580AFF; color: #ECEBF0; transform: translateY(-2px); }
.socials a.featured { background: #1C0A4D; box-shadow: 0 0 0 1px rgba(179,154,255,0.35); color: #E6DDFF; }
.socials a.featured:hover { box-shadow: 0 0 0 1px #580AFF, 0 0 28px rgba(88,10,255,0.6); color: #ECEBF0; }
.footer-col { flex: 1 1 160px; }
.footer-col.wide { flex: 1.2 1 220px; }
.footer-col h2 { margin: 0 0 16px; font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: #9D9AA8; }
.footer-col .links { display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: #B9B6C4; }
.footer-col .links a { color: #B9B6C4; overflow-wrap: anywhere; }
.footer-col .links a:hover { color: #ECEBF0; }
.footer-col .btn { margin-top: 18px; color: #E6DDFF; padding: 10px 16px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-top: 22px; border-top: 1px solid rgba(236,235,240,0.07); font-size: 12px; color: #8A8795; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-bottom a { color: #8A8795; }
.footer-bottom a:hover { color: #ECEBF0; }

/* ═════════ Inscription dialog ═════════ */
.dialog-backdrop { z-index: 50; background: rgba(10,9,8,0.78); backdrop-filter: blur(6px); overflow-y: auto; }
.dialog-backdrop[hidden] { display: none; }
.dialog { width: min(560px, 100%); background: linear-gradient(180deg, #1A0C45, #141217 30%); padding: 28px; gap: 18px; border-radius: 18px; box-shadow: 0 0 0 1px #2A2830, 0 30px 80px rgba(0,0,0,0.7); max-height: calc(100vh - 32px); overflow-y: auto; }
.dlg-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.dlg-head > div { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.dlg-head .meta { font-size: 13px; color: #B39AFF; }
.dlg-head h2 { margin: 0; font-size: 21px; line-height: 1.25; font-weight: 500; letter-spacing: -0.01em; }
.dlg-head .btn { padding: 6px 10px; font-size: 18px; }
.stepper { display: flex; gap: 8px; margin: 0; padding: 0; list-style: none; }
.stepper li { flex: 1; display: flex; flex-direction: column; gap: 6px; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: #8A8795; }
.stepper li::before { content: ""; height: 3px; border-radius: 3px; background: rgba(236,235,240,0.1); }
.stepper li.on { color: #CDBBFF; }
.stepper li.on::before { background: linear-gradient(90deg, #580AFF, #B39AFF); }
.dlg-form { display: flex; flex-direction: column; gap: 14px; }
.dlg-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.dialog .flabel { margin-bottom: 6px; letter-spacing: 0.06em; }
.dialog .input { min-height: 44px; }
.countries { display: flex; gap: 8px; }
.opt { flex: 1; font: inherit; font-size: 14px; cursor: pointer; padding: 11px 14px; border-radius: 12px; border: 1px solid #2A2830; background: rgba(10,9,8,0.5); color: #B9B6C4; }
.opt[aria-pressed="true"] { border-color: #580AFF; background: #1C0A4D; color: #E6DDFF; box-shadow: 0 0 20px rgba(88,10,255,0.3); }
.amount { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px; background: rgba(10,9,8,0.5); box-shadow: inset 0 0 0 1px rgba(236,235,240,0.08); }
.amount span:first-child { font-size: 14px; color: #B9B6C4; }
.amount strong { font-size: 20px; font-weight: 500; }
.dlg-form .go { color: #F2EEFF; padding: 13px 18px; border-radius: 12px; }
.hint { margin: 0; font-size: 13px; color: #9D9AA8; }
.done { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; padding: 12px 0; }
.done .check-badge { width: 68px; height: 68px; font-size: 30px; }
.done h3 { margin: 0; font-size: 22px; font-weight: 500; }
.done p { margin: 0; color: #B9B6C4; line-height: 1.6; }
[hidden] { display: none !important; }

.form-error { margin: 0; padding: 12px 14px; border-radius: 10px; background: rgba(255,80,80,0.08); box-shadow: inset 0 0 0 1px rgba(255,120,120,0.35); color: #FFC9C9; font-size: 14px; line-height: 1.5; }