/* PARCHAP CFD — site vitrine. Noir profond, une idee par ecran, grandes lettres, images du calcul reel. */
:root {
	--bg: #000; --ink: #f5f5f7; --dim: #86868b; --faint: #6e6e73; --line: rgba(255, 255, 255, .1);
	--blue: #5fb0ff; --cyan: #a7ffeb; --sand: #f3d9a8; --mud: #c98f4a; --leaf: #6fb487;
	--grad: linear-gradient(90deg, #5fb0ff 0%, #a7ffeb 45%, #f3d9a8 100%);
	--f: "Segoe UI Variable Display", "Segoe UI", -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif;
	--ease: cubic-bezier(.2, .7, .1, 1);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); color: var(--ink); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--f); font-size: 17px; line-height: 1.5; background: var(--bg); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img, video, canvas, svg { display: block; max-width: 100%; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
h1, h2 { font-weight: 700; letter-spacing: -.03em; line-height: 1.04; }
h2 { font-size: clamp(34px, 5.4vw, 76px); }
.sub { color: var(--dim); font-size: clamp(17px, 1.6vw, 24px); line-height: 1.45; max-width: 900px; margin: 14px auto 0; }
.lead { color: #c7c7cc; font-size: clamp(18px, 1.9vw, 28px); line-height: 1.4; font-weight: 400; }
.note { color: var(--faint); font-size: 13px; letter-spacing: .01em; text-align: center; padding: 0 20px; }
.eyebrow { color: var(--leaf); font-weight: 600; font-size: 14px; letter-spacing: .12em; text-transform: uppercase; }

/* ---------------------------------------------------------------- barre du haut */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
	padding: 14px clamp(16px, 4vw, 44px); transition: background .4s, backdrop-filter .4s, border-color .4s; border-bottom: 1px solid transparent; }
.nav.solid { background: rgba(0, 0, 0, .62); backdrop-filter: saturate(160%) blur(18px); -webkit-backdrop-filter: saturate(160%) blur(18px); border-color: var(--line); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: .04em; font-size: 15px; }
.brand b { font-weight: 800; }
.brand svg { animation: spin 14s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.links { display: flex; align-items: center; gap: clamp(12px, 2.4vw, 30px); font-size: 14px; color: #d2d2d7; }
.links a:hover { color: #fff; }
.cta-sm { padding: 7px 14px; border-radius: 999px; background: rgba(255, 255, 255, .1); color: #fff !important; }
.lang { font: inherit; font-size: 12px; font-weight: 700; letter-spacing: .08em; color: #fff; background: none; border: 1px solid rgba(255, 255, 255, .25);
	border-radius: 999px; padding: 5px 10px; cursor: pointer; }
.lang:hover { border-color: #fff; }

/* ---------------------------------------------------------------- boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 26px; border-radius: 999px; font-weight: 600;
	font-size: 16px; border: 0; cursor: pointer; font-family: inherit; transition: transform .3s var(--ease), box-shadow .3s, background .3s; }
.btn.primary { background: #f5f5f7; color: #000; }
.btn.primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px rgba(167, 255, 235, .25); }
.btn.ghost { color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .3); }
.btn.ghost:hover { box-shadow: inset 0 0 0 1px #fff; transform: translateY(-2px); }

/* ---------------------------------------------------------------- apparitions (flou + glissement, style des films) */
.reveal { opacity: 0; transform: translateY(34px); filter: blur(10px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease); }
.reveal.in { opacity: 1; transform: none; filter: none; }
.d1 { transition-delay: .12s; } .d2 { transition-delay: .24s; } .d3 { transition-delay: .36s; } .d4 { transition-delay: .48s; }

/* ---------------------------------------------------------------- 1. ouverture */
.hero { position: relative; height: 100vh; min-height: 640px; display: grid; place-items: center; overflow: hidden; }
#flow { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none;
	background: linear-gradient(to bottom, rgba(0, 0, 0, .0) 75%, #000); }
.hero-text { position: relative; z-index: 2; text-align: center; padding: 0 20px; margin-top: -34vh; }
.hero h1 { font-size: clamp(40px, 7.4vw, 108px); margin: 18px 0 20px; }
.actions { display: flex; gap: 14px; justify-content: center; margin-top: 32px; flex-wrap: wrap; }
.scroll-hint { position: absolute; bottom: 30px; left: 50%; width: 26px; height: 42px; margin-left: -13px; border-radius: 14px;
	box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .45); z-index: 2; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: wheel 1.8s infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------------------------------------------------------------- 2. l'enjeu */
.stake { min-height: 110vh; display: grid; place-items: center; text-align: center; padding: 120px 20px; }
.kinetic { font-size: clamp(48px, 10vw, 150px); letter-spacing: -.045em; }
.kinetic .w { display: inline-block; opacity: .08; transition: opacity .5s, filter .5s; filter: blur(4px); }
.kinetic .w.on { opacity: 1; filter: none; }
.stake-list { list-style: none; display: flex; justify-content: center; gap: clamp(18px, 4vw, 56px); margin: 54px 0 22px; flex-wrap: wrap;
	font-size: clamp(15px, 1.5vw, 20px); color: #d2d2d7; font-weight: 500; }
.stake-list li { position: relative; padding-top: 18px; }
.stake-list li::before { content: ""; position: absolute; top: 0; left: 50%; width: 6px; height: 6px; margin-left: -3px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }

/* ---------------------------------------------------------------- sections epinglees (le defilement pilote l'animation) */
.pin { position: relative; }
.sticky { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; overflow: hidden; padding: 70px 0 34px; }
.titles { text-align: center; padding: 0 20px; position: relative; }
.titles.swap { min-height: 150px; width: 100%; }
.phase { position: absolute; inset: 0 0 auto 0; opacity: 0; transform: translateY(20px); filter: blur(8px); transition: opacity .7s var(--ease), transform .7s var(--ease), filter .7s; }
.phase.on { opacity: 1; transform: none; filter: none; }

#bp { width: min(1500px, 94vw); height: auto; }
.specs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; width: min(1400px, 94vw); text-align: center; }
.spec b { display: block; font-size: clamp(22px, 2.9vw, 46px); font-weight: 700; letter-spacing: -.02em; white-space: nowrap; }
.spec > span { color: var(--dim); font-size: clamp(12px, 1.1vw, 16px); }
.spec { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.spec.on { opacity: 1; transform: none; }

.seq-wrap { width: 100vw; position: relative; }
.seq-wrap::before, .seq-wrap::after { content: ""; position: absolute; top: 0; bottom: 0; width: 8vw; z-index: 1; pointer-events: none; }
.seq-wrap::before { left: 0; background: linear-gradient(90deg, #000, transparent); }
.seq-wrap::after { right: 0; background: linear-gradient(-90deg, #000, transparent); }
#cut { width: 100vw; height: auto; aspect-ratio: 1600 / 335; }
.timeline { display: flex; align-items: center; gap: 14px; width: min(560px, 80vw); color: var(--dim); font-size: 13px; font-variant-numeric: tabular-nums; }
.tl-bar { flex: 1; height: 2px; background: rgba(255, 255, 255, .14); border-radius: 2px; overflow: hidden; }
.tl-bar i { display: block; height: 100%; width: 0; background: var(--grad); }
.legend { display: flex; gap: 28px; color: #a1a1a6; font-size: 14px; }
.legend i { display: inline-block; width: 22px; height: 8px; border-radius: 4px; margin-right: 8px; vertical-align: middle; }
.lw { background: #fff; } .lb { background: var(--blue); } .lm { background: var(--mud); }

.huge { font-size: clamp(44px, 8vw, 120px); }
.top-stage { perspective: 1400px; width: min(1500px, 94vw); }
#top-view { width: 100%; height: auto; aspect-ratio: 1600 / 395; border-radius: 18px; transform-origin: 50% 70%; }

/* ---------------------------------------------------------------- 6. le chiffre */
.angle { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 100px 20px; gap: 6px;
	background: radial-gradient(ellipse at 50% 60%, rgba(31, 111, 209, .16), transparent 60%); }
.angle-num { font-size: clamp(120px, 24vw, 320px); font-weight: 700; letter-spacing: -.06em; line-height: 1; font-variant-numeric: tabular-nums; }
.angle .note { margin-top: 12px; }

/* ---------------------------------------------------------------- 7. l'outil */
.tool { padding: 140px 20px 120px; text-align: center; }
.steps { list-style: none; display: flex; justify-content: center; gap: clamp(10px, 3vw, 40px); margin: 56px auto 70px; flex-wrap: wrap; counter-reset: s; }
.steps li { position: relative; min-width: 140px; }
.steps li b { display: block; font-size: clamp(22px, 2.6vw, 38px); letter-spacing: -.02em; }
.steps li span { color: var(--dim); font-size: 14px; }
.steps li:not(:last-child)::after { content: "›"; position: absolute; right: calc(-1 * clamp(10px, 3vw, 40px) / 2 - 6px); top: 4px; color: #48484d; font-size: 28px; }
.shots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; max-width: 1400px; margin: 0 auto; }
.shot { border-radius: 18px; overflow: hidden; background: #0a0f2e; box-shadow: 0 40px 80px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .08); }
.shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform 1.2s var(--ease); }
.shot:hover img { transform: scale(1.06); }
.shot figcaption { padding: 14px 16px 16px; color: #d2d2d7; font-size: 15px; text-align: left; }

/* ---------------------------------------------------------------- 8. IA */
.ai { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 50px; align-items: center; max-width: 1400px; margin: 0 auto; padding: 120px 24px; }
.ai-text .lead { margin-top: 18px; }
.ai-text .sub { margin: 14px 0 0; }
.device { border-radius: 20px; overflow: hidden; box-shadow: 0 50px 100px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .1), 0 0 120px rgba(95, 176, 255, .12); }
.device video { width: 100%; }

/* ---------------------------------------------------------------- 9. la triade */
.triad { min-height: 90vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 100px 20px; }
.tri { font-size: clamp(40px, 7vw, 104px); font-weight: 700; letter-spacing: -.04em; line-height: 1.1; }
.triad .sub { margin-top: 34px; }

/* ---------------------------------------------------------------- 10. le film */
.film { padding: 120px 20px; text-align: center; }
.player { max-width: 1280px; margin: 40px auto 18px; border-radius: 22px; overflow: hidden; box-shadow: 0 60px 120px rgba(0, 0, 0, .85), 0 0 0 1px rgba(255, 255, 255, .1); }
.player video { width: 100%; background: #000; }

/* ---------------------------------------------------------------- 11. newsletter */
.news { padding: 80px 20px 140px; display: grid; place-items: center; }
.news-card { width: min(780px, 100%); text-align: center; padding: clamp(34px, 5vw, 64px); border-radius: 28px;
	background: radial-gradient(ellipse at 50% 0%, rgba(95, 176, 255, .16), rgba(255, 255, 255, .03) 60%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); }
.news-card h2 { font-size: clamp(32px, 4.6vw, 60px); }
#news-form { margin-top: 30px; }
.field { display: flex; gap: 10px; background: rgba(255, 255, 255, .06); border-radius: 999px; padding: 6px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); }
.field input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: #fff; font: inherit; font-size: 17px; padding: 0 18px; }
.field:focus-within { box-shadow: inset 0 0 0 1px var(--cyan), 0 0 30px rgba(167, 255, 235, .15); }
.hp { position: absolute; left: -5000px; }
.consent { display: flex; gap: 10px; align-items: flex-start; justify-content: center; text-align: left; color: var(--dim); font-size: 13px; margin-top: 16px; }
.consent input { margin-top: 3px; accent-color: #a7ffeb; }
.msg { min-height: 22px; margin-top: 14px; font-size: 15px; }
.msg.ok { color: var(--cyan); } .msg.err { color: #ff8fa8; }

/* ---------------------------------------------------------------- pied */
.foot { border-top: 1px solid var(--line); padding: 40px 20px 50px; text-align: center; color: var(--dim); font-size: 14px; }
.foot-brand { display: flex; justify-content: center; align-items: center; gap: 8px; color: #fff; font-weight: 600; letter-spacing: .04em; margin-bottom: 10px; }
.foot .small { font-size: 12px; color: var(--faint); margin-top: 8px; }

/* ---------------------------------------------------------------- telephone */
@media (max-width: 860px) {
	.links a:not(.cta-sm) { display: none; }
	.specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.shots { grid-template-columns: 1fr; }
	.ai { grid-template-columns: 1fr; padding: 90px 20px; }
	.titles.swap { min-height: 190px; }
	.field { flex-direction: column; border-radius: 22px; }
	.field input { padding: 14px 16px; }
	.legend { gap: 16px; font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
	.reveal, .phase, .spec { transition: none; }
	.brand svg, .scroll-hint span { animation: none; }
}
.shot.contain img { object-fit: contain; background: #060c36; padding: 6% 4%; }

/* ---------------------------------------------------------------- v2 : ce qu'on ne voit pas */
.unseen { list-style: none; margin: 56px auto 34px; display: grid; gap: 18px; max-width: 860px; text-align: left; }
.unseen li { display: flex; align-items: center; gap: 18px; font-size: clamp(19px, 2.2vw, 30px); font-weight: 500; letter-spacing: -.01em; color: #e8e8ed; }
.dot { flex: 0 0 auto; width: 12px; height: 12px; border-radius: 50%; }
.dot.flow { background: #fff; box-shadow: 0 0 18px #fff; }
.dot.air { background: var(--blue); box-shadow: 0 0 18px var(--blue); }
.dot.mud { background: var(--mud); box-shadow: 0 0 18px var(--mud); }

/* ---------------------------------------------------------------- v2 : trois calques */
.layers { padding: 140px 20px 120px; text-align: center; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; max-width: 1400px; margin: 56px auto 0; text-align: left; }
.card { border-radius: 22px; overflow: hidden; background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02));
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .09); transition: transform .5s var(--ease), box-shadow .5s; }
.card:hover { transform: translateY(-6px); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .2), 0 30px 60px rgba(0, 0, 0, .6); }
.card .loop { width: 100%; height: auto; aspect-ratio: 800 / 168; background: #000; }
.card h3 { font-size: 22px; letter-spacing: -.01em; margin: 20px 22px 8px; }
.card p { color: var(--dim); font-size: 15px; margin: 0 22px 24px; }

/* ---------------------------------------------------------------- v2 : essayer l'IA */
.try { padding: 130px 20px 110px; text-align: center; background: radial-gradient(ellipse at 50% 55%, rgba(38, 198, 218, .09), transparent 60%); }
.try-stage { position: relative; max-width: 1500px; margin: 46px auto 22px; }
#ia-canvas { width: 100%; height: auto; border-radius: 22px; cursor: grab; touch-action: none;
	box-shadow: 0 50px 100px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .1); }
#ia-canvas:active { cursor: grabbing; }
.try-hint { position: absolute; left: 50%; top: 14px; transform: translateX(-50%); padding: 8px 16px; border-radius: 999px; font-size: 14px; font-weight: 600;
	background: rgba(0, 0, 0, .6); backdrop-filter: blur(10px); box-shadow: inset 0 0 0 1px rgba(167, 255, 235, .5); color: var(--cyan);
	animation: pulse 2.2s infinite; transition: opacity .6s; pointer-events: none; }
.try-hint.gone { opacity: 0; }
@keyframes pulse { 50% { box-shadow: inset 0 0 0 1px rgba(167, 255, 235, .5), 0 0 26px rgba(167, 255, 235, .35); } }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 18px; text-align: left; }
.kpi { padding: 16px 18px; border-radius: 16px; background: rgba(255, 255, 255, .04); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.kpi small { display: block; color: var(--dim); font-size: 13px; }
.kpi b { display: block; font-size: clamp(22px, 2.4vw, 34px); letter-spacing: -.02em; font-variant-numeric: tabular-nums; margin: 4px 0 2px; }
.kpi em { font-style: normal; color: var(--faint); font-size: 13px; }

/* ---------------------------------------------------------------- v2 : chez vous, pour qui */
.local, .who { padding: 120px 20px; text-align: center; }
.pillars, .who-grid { display: grid; gap: 22px; max-width: 1300px; margin: 54px auto 0; text-align: left; }
.pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.who-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pillar, .who-card { padding: 28px 26px; border-radius: 22px; background: rgba(255, 255, 255, .035); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.pillar b, .who-card b { display: block; font-size: 21px; letter-spacing: -.01em; margin-bottom: 10px; }
.pillar p, .who-card p { color: var(--dim); font-size: 15px; }
.pillar b { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; font-size: 24px; }

@media (max-width: 860px) {
	.cards, .pillars { grid-template-columns: 1fr; }
	.who-grid, .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.unseen li { font-size: 19px; }
}
.steps li span { display: block; max-width: 210px; margin: 6px auto 0; }

/* ---------------------------------------------------------------- musique de fond : bouton egaliseur */
.sound { display: inline-flex; align-items: flex-end; gap: 3px; height: 30px; padding: 7px 9px; border-radius: 999px; cursor: pointer;
	background: none; border: 1px solid rgba(255, 255, 255, .25); }
.sound:hover { border-color: #fff; }
.sound i { display: block; width: 3px; height: 4px; border-radius: 2px; background: #fff; opacity: .55; transition: height .3s, opacity .3s; }
.sound.on { border-color: rgba(167, 255, 235, .7); }
.sound.on i { opacity: 1; background: var(--cyan); animation: eq 1.1s ease-in-out infinite; }
.sound.on i:nth-child(2) { animation-delay: -.4s; } .sound.on i:nth-child(3) { animation-delay: -.8s; } .sound.on i:nth-child(4) { animation-delay: -.2s; }
@keyframes eq { 0%, 100% { height: 4px; } 50% { height: 14px; } }
@media (prefers-reduced-motion: reduce) { .sound.on i { animation: none; height: 10px; } }

/* ---------------------------------------------------------------- triade en titre, menu telephone */
.tri-h { font-size: inherit; letter-spacing: inherit; line-height: inherit; }
.tri-h .tri { display: block; }
.menu-btn { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 34px; padding: 0 10px; margin-left: auto; margin-right: 10px;
	background: none; border: 1px solid rgba(255, 255, 255, .25); border-radius: 999px; cursor: pointer; }
.menu-btn i { display: block; height: 2px; border-radius: 1px; background: #fff; transition: transform .3s, opacity .3s; }
@media (max-width: 860px) {
	.menu-btn { display: flex; }
	.links { position: fixed; top: 62px; left: 12px; right: 12px; flex-direction: column; align-items: stretch; gap: 4px; padding: 10px;
		border-radius: 20px; background: rgba(10, 10, 14, .94); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
		box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .3s, transform .3s; }
	.links a:not(.cta-sm) { display: block; }
	.links a, .links .cta-sm { padding: 12px 14px; border-radius: 12px; font-size: 16px; }
	.links .sound, .links .lang { align-self: flex-start; margin: 6px 4px 2px; }
	body.menu-open .links { opacity: 1; transform: none; pointer-events: auto; }
	body.menu-open .menu-btn i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
	body.menu-open .menu-btn i:nth-child(2) { opacity: 0; }
	body.menu-open .menu-btn i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------------------------------------------------------------- version d'essai */
.trial { padding: 60px 20px 40px; display: grid; place-items: center; }
.trial-card { width: min(880px, 100%); text-align: center; padding: clamp(34px, 5vw, 64px); border-radius: 28px;
	background: radial-gradient(ellipse at 50% 0%, rgba(167, 255, 235, .14), rgba(255, 255, 255, .03) 60%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); }
.trial-card h2 { font-size: clamp(32px, 4.6vw, 60px); }
.trial-list { list-style: none; padding: 0; margin: 30px auto 34px; display: grid; gap: 10px; max-width: 560px; text-align: left; }
.trial-list li { position: relative; padding-left: 30px; color: var(--dim); font-size: 16px; }
.trial-list li::before { content: ""; position: absolute; left: 4px; top: .5em; width: 12px; height: 7px; border-left: 2px solid var(--cyan);
	border-bottom: 2px solid var(--cyan); transform: rotate(-45deg); }
.trial-list li:last-child::before { border: 0; width: 9px; height: 9px; top: .45em; border-radius: 50%; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .35); transform: none; }
#trial-btn[aria-disabled="true"] { opacity: .55; pointer-events: none; }
.trial .note { margin-top: 16px; }

/* ---------------------------------------------------------------- pied de page en colonnes (toutes les pages) */
.foot { text-align: left; padding: 64px clamp(20px, 5vw, 64px) 40px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 32px; max-width: 1240px; margin: 0 auto; }
.foot-about p { margin-top: 12px; max-width: 320px; font-size: 13.5px; line-height: 1.55; }
.foot .foot-brand { justify-content: flex-start; margin-bottom: 0; }
.foot h3 { color: #fff; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 14px; }
.foot-grid > div:not(.foot-about) a { display: block; color: var(--dim); font-size: 14px; padding: 4px 0; }
.foot-grid a:hover { color: #fff; }
.foot-copy { max-width: 1240px; margin: 48px auto 0; padding-top: 22px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--faint); }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-about { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- pages secondaires */
.sub-page main { padding-top: 70px; }
.page-hero { text-align: center; padding: clamp(70px, 11vw, 140px) 20px clamp(40px, 6vw, 70px); }
.page-hero h1 { font-size: clamp(40px, 6.4vw, 92px); margin: 16px auto 0; max-width: 1100px; }
.page-hero .sub { margin-top: 22px; }

/* offres */
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; max-width: 1300px; margin: 0 auto; padding: 0 20px; }
.plan { position: relative; display: flex; flex-direction: column; padding: 30px 26px 28px; border-radius: 24px; background: rgba(255, 255, 255, .035);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .09); }
.plan.featured { background: radial-gradient(ellipse at 50% 0%, rgba(167, 255, 235, .13), rgba(255, 255, 255, .035) 70%);
	box-shadow: inset 0 0 0 1px rgba(167, 255, 235, .45); }
.plan .badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); white-space: nowrap; font-size: 11.5px; font-weight: 700;
	letter-spacing: .04em; color: #000; background: var(--cyan); padding: 4px 12px; border-radius: 999px; }
.plan h2 { font-size: 24px; letter-spacing: -.01em; }
.plan .price { font-size: 34px; font-weight: 700; letter-spacing: -.02em; margin-top: 14px; }
.plan .per { color: var(--cyan); font-size: 14px; font-weight: 600; margin-top: 2px; }
.plan .plan-for { color: var(--dim); font-size: 14.5px; margin: 14px 0 18px; min-height: 44px; }
.plan ul { list-style: none; display: grid; gap: 9px; margin-bottom: 26px; flex: 1; align-content: start; }
.plan li { position: relative; padding-left: 24px; font-size: 14.5px; color: #d2d2d7; }
.plan li::before { content: ""; position: absolute; left: 2px; top: .5em; width: 10px; height: 6px; border-left: 2px solid var(--cyan);
	border-bottom: 2px solid var(--cyan); transform: rotate(-45deg); }
.plan .btn { width: 100%; padding: 12px 20px; font-size: 15px; }
@media (max-width: 1100px) { .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; } }
@media (max-width: 620px) { .plans { grid-template-columns: 1fr; } }

/* tableau comparatif */
.cmp-wrap { max-width: 1100px; margin: 0 auto; padding: clamp(80px, 10vw, 130px) 20px 0; text-align: center; }
.cmp-wrap h2, .faq h2 { font-size: clamp(30px, 4vw, 52px); margin-bottom: 36px; }
.cmp-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.cmp { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 14.5px; text-align: center; }
.cmp th, .cmp td { padding: 14px 12px; border-bottom: 1px solid var(--line); }
.cmp thead th { font-size: 15px; color: #fff; }
.cmp tbody th { text-align: left; font-weight: 400; color: #d2d2d7; }
.cmp td { color: var(--dim); }
.cmp-yes svg { width: 18px; height: 18px; margin: 0 auto; color: var(--cyan); }
.cmp-no { color: var(--faint); }

/* questions frequentes */
.faq { max-width: 860px; margin: 0 auto; padding: clamp(80px, 10vw, 130px) 20px clamp(80px, 10vw, 120px); text-align: center; }
.faq-list { text-align: left; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { cursor: pointer; list-style: none; padding: 20px 36px 20px 0; position: relative; font-size: 17px; font-weight: 600; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font-size: 24px; font-weight: 300; color: var(--dim); transition: transform .3s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--dim); padding: 0 0 22px; line-height: 1.6; }
.faq-more { margin-top: 34px; color: var(--dim); }
.faq-more a, .prose a, .consent a, .side-card a { color: var(--cyan); }

/* contact */
.contact { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; max-width: 1140px; margin: 0 auto; padding: 0 20px clamp(80px, 10vw, 120px); }
.contact-form { display: grid; gap: 16px; padding: clamp(24px, 4vw, 40px); border-radius: 26px; background: rgba(255, 255, 255, .035);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .09); }
.contact-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: grid; gap: 7px; font-size: 13.5px; color: #d2d2d7; }
.contact-form input:not([type=checkbox]), .contact-form select, .contact-form textarea { width: 100%; font: inherit; font-size: 15.5px; color: #fff;
	background: rgba(255, 255, 255, .06); border: 0; border-radius: 12px; padding: 12px 14px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); outline: 0; }
.contact-form select option { background: #111; color: #fff; }
.contact-form textarea { resize: vertical; min-height: 150px; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { box-shadow: inset 0 0 0 1px var(--cyan), 0 0 24px rgba(167, 255, 235, .12); }
.contact-form .consent { justify-content: flex-start; margin-top: 2px; display: flex; }
.contact-form .btn { justify-self: start; }
.contact-form .btn:disabled { opacity: .6; }
.contact-form .msg { margin-top: 0; }
.contact-side { display: grid; gap: 16px; align-content: start; }
.side-card { padding: 24px; border-radius: 22px; background: rgba(255, 255, 255, .035); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.side-card h2 { font-size: 19px; letter-spacing: -.01em; margin-bottom: 8px; }
.side-card p { color: var(--dim); font-size: 14.5px; margin-bottom: 10px; }
.side-card a { font-weight: 600; font-size: 14.5px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } .contact-form .row2 { grid-template-columns: 1fr; } }

/* blog */
.posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; max-width: 1240px; margin: 0 auto; padding: 0 20px clamp(80px, 10vw, 120px); }
.post-card { display: flex; flex-direction: column; gap: 10px; }
.post-img { aspect-ratio: 16 / 9; border-radius: 18px; overflow: hidden; background: #0b0b0d; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.post-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.post-card:hover .post-img img { transform: scale(1.04); }
.post-card h2 { font-size: 22px; letter-spacing: -.015em; line-height: 1.2; }
.post-card p:not(.post-date) { color: var(--dim); font-size: 15px; }
.post-date { color: var(--leaf); font-size: 13px; font-weight: 600; letter-spacing: .04em; margin-top: 6px; }
@media (max-width: 960px) { .posts { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .posts { grid-template-columns: 1fr; } }

/* article */
.post { max-width: 760px; margin: 0 auto; padding: clamp(50px, 8vw, 100px) 20px clamp(70px, 9vw, 110px); }
.post-back { color: var(--dim); font-size: 14px; }
.post-back:hover { color: #fff; }
.post h1 { font-size: clamp(36px, 5vw, 62px); margin: 10px 0 18px; }
.post-lead { color: #c7c7cc; font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; }
.prose { margin-top: 34px; }
.prose p, .prose li { color: #d2d2d7; font-size: 17.5px; line-height: 1.7; }
.prose p { margin-bottom: 18px; }
.prose h2 { font-size: 26px; letter-spacing: -.015em; margin: 40px 0 14px; line-height: 1.2; }
.prose ul { padding-left: 22px; margin-bottom: 18px; display: grid; gap: 8px; }
.prose figure { margin: 30px 0; }
.prose figure img { border-radius: 16px; width: 100%; }
.post-cta { margin-top: 60px; padding: 34px; border-radius: 24px; text-align: center;
	background: radial-gradient(ellipse at 50% 0%, rgba(167, 255, 235, .13), rgba(255, 255, 255, .03) 65%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); }
.post-cta h2 { font-size: clamp(26px, 3vw, 36px); }
.post-cta p { color: var(--dim); margin-top: 8px; }
.post-cta .actions { margin-top: 22px; }
.legal .prose h2 { font-size: 21px; margin-top: 32px; }
mark.todo { background: rgba(255, 196, 0, .18); color: #ffd56b; padding: 1px 6px; border-radius: 6px; }

/* ---------------------------------------------------------------- ouverture : texte sous la barre du haut, chenal entier en dessous (tous ecrans) */
.hero-text { margin-top: 0; align-self: start; padding-top: clamp(84px, 10vh, 150px); }
.hero h1 { font-size: clamp(40px, min(7.4vw, 9vh), 108px); }
@media (max-width: 700px) { .hero-text { padding-top: 88px; } }
@media (max-height: 500px) and (orientation: landscape) { .hero h1 { font-size: clamp(30px, 6vw, 56px); } .hero-text { margin-top: 0; align-self: start; padding-top: 72px; } }