/* gainzbystefan — direction « piste de nuit » : indigo profond, lumière cyan, rose sprint, typographie Archivo étendue. */
@font-face { font-family: "Archivo"; src: url("/assets/fonts/archivo-latin-wdth-normal.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-style: normal; font-display: swap; }

:root {
  --bg: #0D1240;
  --bg-2: #121957;
  --panel: #182064;
  --panel-2: #1F2873;
  --ink: #F1F2FF;
  --muted: #A9AFDB;
  --line: rgba(158,170,255,.18);
  --line-strong: rgba(158,170,255,.34);
  --glow: #59E3FF;
  --sprint: #FF4F7B;
  --sprint-hover: #FF7396;
  --on-sprint: #0D1240;
  --paper: #EEF0FB;
  --paper-ink: #0D1240;
  --paper-muted: #4A5287;
  --font: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--font); font-stretch: 100%; -webkit-font-smoothing: antialiased; }
img, svg, canvas { max-width: 100%; display: block; }
a { color: var(--glow); text-underline-offset: 3px; }
a:hover { color: #fff; }
h1, h2, h3, h4 { font-family: var(--font); font-stretch: 125%; font-weight: 800; line-height: 1.02; letter-spacing: -.02em; margin: 0 0 .45em; color: var(--ink); }
h1 { font-size: clamp(2.3rem, 5.2vw, 4.3rem); }
h2 { font-size: clamp(1.9rem, 3.8vw, 3.1rem); }
h3 { font-size: 1.3rem; line-height: 1.15; font-weight: 750; }
p { margin: 0 0 1em; }
em.hl { font-style: normal; color: inherit; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 780px; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.center { text-align: center; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--sprint); color: var(--on-sprint); padding: 8px 14px; border-radius: 6px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--glow); outline-offset: 3px; border-radius: 4px; }
mark.todo { background: #FFE58A; color: #3B2F00; padding: 0 .3em; border-radius: 3px; font-size: .85em; font-weight: 600; }

/* Boutons : rose sprint pour l'action principale, contour pour le reste */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; font: 700 1rem/1.2 var(--font); font-stretch: 112%; padding: 16px 26px; border-radius: 10px; border: 1.5px solid transparent; text-decoration: none; cursor: pointer; transition: background .15s ease, color .15s ease, border-color .15s ease; text-align: center; }
.btn-primary { background: var(--sprint); color: var(--on-sprint); }
.btn-primary:hover { background: var(--sprint-hover); color: var(--on-sprint); }
.btn-dark { background: var(--ink); color: var(--bg); }
.btn-dark:hover { background: var(--glow); color: var(--bg); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--glow); color: var(--ink); }
.btn-light { background: var(--sprint); color: var(--on-sprint); }
.btn-light:hover { background: var(--sprint-hover); color: var(--on-sprint); }
.btn-sm { padding: 10px 16px; font-size: .92rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.linklike { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }

/* En-tête */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(13,18,64,.82); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.scrolled { border-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.logo-mark { width: 34px; height: 34px; flex: none; }
.logo-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid transparent; background: linear-gradient(var(--panel),var(--panel)) padding-box, linear-gradient(135deg,#59E3FF,#FF4F7B) border-box; }
.logo-text { font-family: var(--font); font-stretch: 125%; font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em; color: var(--ink); }
.logo-text span { color: var(--glow); font-weight: 500; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav ul { display: flex; gap: 22px; list-style: none; margin: 0; padding: 0; }
.nav ul a { color: var(--muted); text-decoration: none; font-size: .95rem; font-weight: 500; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav ul a:hover { color: var(--ink); }
.nav ul a[aria-current="page"] { color: var(--ink); border-color: var(--glow); }
.menu-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.bars, .bars::before, .bars::after { position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s, top .2s; content: ""; }
.bars { top: 21px; } .bars::before { top: -7px; left: 0; } .bars::after { top: 7px; left: 0; }
.menu-toggle[aria-expanded="true"] .bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .bars::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .bars::after { top: 0; transform: rotate(-45deg); }
@media (max-width: 1040px) {
  .menu-toggle { display: block; }
  .nav { position: fixed; inset: 72px 0 auto 0; background: var(--bg); flex-direction: column; align-items: stretch; padding: 12px 20px 28px; gap: 16px; border-bottom: 1px solid var(--line); display: none; }
  .nav.open { display: flex; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav ul a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; color: var(--ink); }
  .nav-cta { width: 100%; padding: 15px; }
}

/* Sections */
.section { padding: clamp(64px, 9vw, 120px) 0; }
.section-tight { padding: clamp(36px, 6vw, 72px) 0; }
.section-sand { background: var(--bg-2); }
.section-dark { background: radial-gradient(80% 120% at 85% 0%, rgba(89,227,255,.14), transparent 60%), radial-gradient(60% 90% at 0% 100%, rgba(255,79,123,.12), transparent 60%), #0A0E33; }
.section-dark .muted { color: var(--muted); }
.eyebrow { display: inline-block; font: 600 .95rem/1.3 var(--font); color: var(--glow); margin-bottom: 14px; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.lead { font-size: 1.18rem; color: var(--muted); }

/* Hero : la piste en 3D occupe la droite et passe sous le texte */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 8vw, 110px); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 24px; max-width: 14ch; }
.hero .lead { max-width: 560px; margin-bottom: 32px; }
.hero-note { margin-top: 16px; font-size: .9rem; color: var(--muted); }
.hero-visual { position: relative; aspect-ratio: 4/5; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; border-radius: 18px; }
#piste { position: absolute; left: -25%; top: -12%; width: 150%; height: 124%; max-width: none; }
.float-card { position: absolute; z-index: 2; background: rgba(24,32,100,.72); backdrop-filter: blur(10px); border: 1px solid var(--line-strong); border-radius: 12px; padding: 12px 14px; font-size: .88rem; line-height: 1.35; display: flex; gap: 12px; align-items: center; max-width: 240px; color: var(--muted); }
.float-card b { display: block; font-size: 1rem; color: var(--ink); font-stretch: 112%; }
.float-card .dot { width: 34px; height: 34px; border-radius: 8px; background: rgba(89,227,255,.12); display: grid; place-items: center; flex: none; color: var(--glow); }
.float-card .dot svg { width: 20px; height: 20px; }
.float-1 { left: 0; top: 8%; }
.float-2 { right: 0; bottom: 8%; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 16/11; width: 100%; }
  #piste { left: -10%; top: -10%; width: 120%; height: 120%; }
  .float-card { font-size: .8rem; padding: 9px 11px; max-width: 200px; }
  .float-1 { top: 2%; } .float-2 { bottom: 2%; }
}

.trust { display: flex; flex-wrap: wrap; gap: 10px 24px; padding: 22px 0 0; margin: 34px 0 0; border-top: 1px solid var(--line); list-style: none; font-size: .9rem; color: var(--muted); }
.trust li { display: flex; align-items: center; gap: 8px; }
.trust svg { width: 18px; height: 18px; color: var(--glow); flex: none; }

/* Grilles et panneaux */
.grid { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .g3, .g4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .g2, .g3, .g4 { grid-template-columns: 1fr; } }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 26px; }
.card h3 { margin-bottom: .4em; }
.card p:last-child { margin-bottom: 0; }
.card-icon { width: 44px; height: 44px; border-radius: 10px; background: rgba(89,227,255,.1); color: var(--glow); display: grid; place-items: center; margin-bottom: 18px; }
.card-icon svg { width: 22px; height: 22px; }

.pain { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.pain li { padding: 20px 0 20px 40px; position: relative; border-bottom: 1px solid var(--line); font-size: 1.08rem; }
.pain li::before { content: ""; position: absolute; left: 4px; top: 30px; width: 18px; height: 2px; background: var(--sprint); }

.steps { counter-reset: step; display: grid; gap: 0; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--line-strong); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.steps .card { background: transparent; border: 0; border-radius: 0; padding: 26px 26px 0 0; }
.step { position: relative; padding-top: 74px !important; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 18px; left: 0; font: 800 2.6rem/1 var(--font); font-stretch: 125%; color: transparent; -webkit-text-stroke: 1.5px var(--glow); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.offer-card { display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 32px; position: relative; overflow: hidden; }
.offer-card .tag { display: inline-block; font: 600 .82rem/1 var(--font); color: var(--glow); border: 1px solid rgba(89,227,255,.4); padding: 7px 10px; border-radius: 6px; margin-bottom: 18px; align-self: flex-start; }
.offer-card .from { font-size: .95rem; color: var(--muted); margin-bottom: 18px; }
.offer-card .from b { font: 800 1.5rem/1 var(--font); font-stretch: 125%; color: var(--ink); }
.offer-card ul { margin: 0 0 26px; }
.offer-card .btn { margin-top: auto; }
.offer-card.featured { border-color: var(--glow); }

.check { list-style: none; padding: 0; margin: 0 0 1em; display: grid; gap: 10px; }
.check li { padding-left: 28px; position: relative; }
.check li::before { content: ""; position: absolute; left: 0; top: .42em; width: 14px; height: 8px; border-left: 2px solid var(--glow); border-bottom: 2px solid var(--glow); transform: rotate(-45deg); }
.cross { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.cross li { padding-left: 28px; position: relative; }
.cross li::before { content: "×"; position: absolute; left: 2px; top: -.12em; font: 600 1.4rem/1 var(--font); color: var(--sprint); }

/* Tarifs */
.price-group { margin-bottom: 72px; }
.price-group:last-child { margin-bottom: 0; }
.price-group-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; margin-bottom: 26px; }
.price-group-head h2 { margin: 0; }
.price-card { display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 26px 24px; position: relative; }
.price-card.best { background: linear-gradient(var(--panel-2), var(--panel-2)) padding-box, linear-gradient(140deg, var(--glow), var(--sprint)) border-box; border: 1.5px solid transparent; }
.price-card .ribbon { position: absolute; top: -12px; left: 22px; background: var(--glow); color: var(--bg); font: 700 .78rem/1 var(--font); padding: 6px 10px; border-radius: 5px; }
.price-card h3 { font-size: 1.12rem; margin-bottom: 6px; }
.price { font: 800 2.5rem/1 var(--font); font-stretch: 125%; margin: 14px 0 4px; letter-spacing: -.03em; }
.price small { font: 500 1rem var(--font); font-stretch: 100%; color: var(--muted); letter-spacing: 0; }
.price-sub { font-size: .9rem; color: var(--muted); margin-bottom: 18px; min-height: 1.5em; }
.price-card .check { font-size: .95rem; margin-bottom: 24px; }
.price-card .btn { margin-top: auto; }
.note-box { background: var(--bg-2); border-left: 3px solid var(--glow); border-radius: 0 10px 10px 0; padding: 18px 22px; font-size: .95rem; }
.note-box p:last-child { margin: 0; }

/* Bandeaux d'appel */
.cta-band { background: linear-gradient(115deg, #1B2380 0%, #2A1F7A 55%, #4A1E6E 100%); border: 1px solid var(--line-strong); border-radius: 20px; padding: clamp(32px, 6vw, 60px); display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }
.cta-band h2 { margin-bottom: .35em; }
.cta-band p { color: #C9CDF0; margin: 0; }
.cta-band .btn-row { justify-content: flex-end; }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-band .btn-row { justify-content: flex-start; } }

.guide-band { display: grid; grid-template-columns: 220px 1fr; gap: 44px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-radius: 20px; padding: clamp(28px, 5vw, 52px); }
@media (max-width: 760px) { .guide-band { grid-template-columns: 1fr; } }
img.cover { width: 100%; height: auto; border-radius: 4px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.08); transform: perspective(900px) rotateY(-14deg) rotateX(4deg); }
.guide-band img.cover { max-width: 220px; }
@media (max-width: 760px) { .guide-band img.cover { max-width: 160px; } }

/* FAQ */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 0 4px; }
.faq summary { cursor: pointer; list-style: none; padding: 22px 40px 22px 0; font-weight: 600; font-size: 1.05rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font: 400 1.8rem/1 var(--font); color: var(--glow); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 0 22px; color: var(--muted); max-width: 70ch; }

/* Formulaires */
.form { display: grid; gap: 16px; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; font: inherit; color: var(--ink); background: var(--bg); border: 1.5px solid var(--line-strong); border-radius: 10px; padding: 13px 14px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--glow); box-shadow: 0 0 0 4px rgba(89,227,255,.15); }
.field textarea { min-height: 130px; resize: vertical; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--muted); }
.consent input { margin-top: 4px; width: 18px; height: 18px; flex: none; accent-color: var(--sprint); }
.form-fallback { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.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 .card-icon { margin: 0; width: 40px; height: 40px; }

/* À propos */
.portrait { aspect-ratio: 4/5; border-radius: 18px; overflow: hidden; background: radial-gradient(90% 80% at 70% 20%, rgba(89,227,255,.35), transparent 60%), radial-gradient(80% 70% at 10% 100%, rgba(255,79,123,.35), transparent 60%), var(--panel); position: relative; border: 1px solid var(--line); }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait .photo-fallback { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 22px; padding: 24px; }
.portrait .pf-photo { height: auto; flex-shrink: 0; width: 40%; max-width: 190px; aspect-ratio: 1; object-fit: cover; align-self: center; border-radius: 50%; border: 3px solid transparent; background: linear-gradient(var(--panel),var(--panel)) padding-box, linear-gradient(135deg,#59E3FF,#FF4F7B) border-box; box-shadow: 0 0 40px rgba(89,227,255,.25); }
.pf-curve { width: 78%; height: auto; align-self: center; margin-top: 4%; filter: drop-shadow(0 0 24px rgba(89,227,255,.35)); }
.pf-id { background: rgba(13,18,64,.72); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; }
.pf-name { font-weight: 800; font-stretch: 125%; font-size: 1.35rem; margin: 0; color: #fff; }
.pf-role { margin: 2px 0 12px; color: var(--glow); font-size: .95rem; }
.pf-list { margin: 0; display: grid; gap: 6px; font-size: .9rem; }
.pf-list div { display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 6px; }
.pf-list dt { color: var(--muted, #9EAAFF); }
.pf-list dd { margin: 0; text-align: right; }
.creds { display: grid; gap: 0; margin: 24px 0; border-top: 1px solid var(--line); }
.creds div { display: flex; gap: 16px; align-items: baseline; padding: 16px 4px; border-bottom: 1px solid var(--line); font-size: .97rem; }
.creds b { min-width: 130px; color: var(--glow); font-weight: 600; font-size: .9rem; }
@media (max-width: 560px) { .creds div { flex-direction: column; gap: 2px; } }

/* Pages légales : fond papier pour la lecture longue */
.legal { background: var(--paper); color: var(--paper-ink); }
.legal a { color: #3340B8; }
.prose h1, .prose h2, .prose h3 { color: var(--paper-ink); }
.prose h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: .6em; }
.prose h2 { font-size: 1.45rem; margin-top: 2em; }
.prose h3 { font-size: 1.12rem; margin-top: 1.6em; }
.prose table { width: 100%; border-collapse: collapse; font-size: .9rem; margin: 1em 0 1.6em; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid #CDD1EA; padding: 9px 11px; text-align: left; vertical-align: top; }
.prose th { background: #DFE2F5; }

/* Pied de page */
.site-footer { background: #090C2C; color: var(--muted); padding: 64px 0 28px; border-top: 1px solid var(--line); }
.site-footer a, .site-footer .linklike { color: var(--ink); text-decoration: none; }
.site-footer a:hover, .site-footer .linklike:hover { color: var(--glow); text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }
.footer-logo { margin-bottom: 10px; }
.footer-title { font-weight: 700; color: var(--ink); margin-bottom: 12px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: .95rem; }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 44px; padding-top: 22px; }

/* Fenêtre de commande */
dialog.order { border: 1px solid var(--line-strong); padding: 0; border-radius: 18px; width: min(560px, calc(100% - 24px)); max-height: calc(100% - 24px); box-shadow: 0 30px 80px -20px rgba(0,0,0,.7); color: var(--ink); background: var(--panel); }
dialog.order::backdrop { background: rgba(5,7,30,.7); backdrop-filter: blur(4px); }
.order-inner { padding: 32px 28px 28px; position: relative; }
.order-close { position: absolute; right: 14px; top: 12px; background: none; border: 0; font-size: 1.8rem; line-height: 1; cursor: pointer; color: var(--muted); width: 40px; height: 40px; border-radius: 50%; }
.order-close:hover { background: var(--bg); color: var(--ink); }
.order h2 { font-size: 1.5rem; margin-bottom: 4px; padding-right: 30px; }
.order .order-price { font: 700 1.2rem var(--font); color: var(--glow); margin-bottom: 18px; }
.order .consent { margin-bottom: 14px; color: var(--ink); }
.order .fine { font-size: .82rem; color: var(--muted); margin-top: 14px; }

/* Bandeau cookies (actif seulement si un traceur est configuré) */
.consent-bar { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 90; max-width: 640px; margin: 0 auto; background: var(--panel); border: 1px solid var(--line-strong); border-radius: 16px; padding: 22px; font-size: .92rem; }
.consent-bar .btn-row { margin-top: 14px; }
.consent-bar .btn { flex: 1 1 140px; padding: 12px 16px; }

@media print { .site-header, .site-footer, .cta-band, #piste { display: none; } body { background: #fff; color: #000; } }

/* Bouton d'appel fixe sur mobile : apparaît après le haut de page */
.mobile-cta { display: none; }
@media (max-width: 760px) {
  .mobile-cta { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(13,18,64,.92); backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .25s ease; }
  .mobile-cta.show { transform: none; }
  .site-footer { padding-bottom: 96px; }
}
@media (prefers-reduced-motion: reduce) { .mobile-cta { transition: none; } }