/* ═══════════════════════════════════════════════════════
   Bearsek — feuille de style du site multi-pages
   Noir pur et blanc. Une seule famille (Archivo) en deux largeurs.
   ═══════════════════════════════════════════════════════ */

@font-face {
  font-family: "Archivo"; font-style: normal; font-display: swap;
  font-weight: 100 900; font-stretch: 62% 125%;
  src: url("/assets/fonts/archivo-latin-wdth-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Archivo"; font-style: normal; font-display: swap;
  font-weight: 100 900; font-stretch: 62% 125%;
  src: url("/assets/fonts/archivo-latin-ext-wdth-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --noir: #000; --blanc: #fff;
  --surface: #0d0d0d; --surface-2: #151515;
  --ligne: #262626; --ligne-fort: #3a3a3a;
  --gris: #8f8f8f; --brume: #c9c9c9;
  --display: 125%;
  --step-0: clamp(1rem, .96rem + .2vw, 1.1rem);
  --step-1: clamp(1.2rem, 1.1rem + .5vw, 1.45rem);
  --step-2: clamp(1.6rem, 1.3rem + 1.4vw, 2.3rem);
  --step-3: clamp(2rem, 1.4rem + 3vw, 3.4rem);
  --gutter: clamp(16px, 5vw, 72px);
  --max: 1200px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--noir); color: var(--blanc);
  font-family: "Archivo", system-ui, sans-serif; font-size: var(--step-0); line-height: 1.6;
  font-stretch: 100%; overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.08; font-stretch: var(--display); font-weight: 850; letter-spacing: -.01em; }
p { margin: 0; }
::selection { background: var(--blanc); color: var(--noir); }
:focus-visible { outline: 2px solid var(--blanc); outline-offset: 4px; border-radius: 2px; }

.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--blanc); color: var(--noir); padding: 10px 16px; font-weight: 700; text-decoration: none; }
.skip:focus { top: 16px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.eyebrow { color: var(--gris); font-weight: 650; letter-spacing: .04em; margin-bottom: 18px; font-size: .95rem; }
.center { text-align: center; }
.inline-link { color: var(--blanc); text-decoration: none; border-bottom: 1px solid var(--ligne-fort); padding-bottom: 2px; transition: border-color .2s; font-weight: 650; }
.inline-link:hover { border-color: var(--blanc); }

/* ── Boutons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px;
  background: var(--blanc); color: var(--noir); border: 2px solid var(--blanc); border-radius: 999px;
  font-weight: 750; font-stretch: 110%; text-decoration: none; letter-spacing: .01em; transition: background .2s, color .2s; }
.btn:hover { background: var(--noir); color: var(--blanc); }
.btn-ghost { background: transparent; color: var(--blanc); border-color: #555; }
.btn-ghost:hover { border-color: var(--blanc); background: transparent; }
.btn-small { min-height: 42px; padding: 0 20px; font-size: .95rem; }

/* ── Navigation ── */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
  padding: 14px var(--gutter); transition: background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(0,0,0,.86); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-color: var(--ligne); }
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 850; font-stretch: var(--display); font-size: 1.1rem; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-links a:not(.btn) { text-decoration: none; color: var(--brume); font-size: .98rem; transition: color .2s; position: relative; }
.nav-links a:not(.btn):hover { color: var(--blanc); }
.nav-links a[aria-current="page"] { color: var(--blanc); }
.nav-links a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--blanc); }
.nav-toggle { display: none; }

/* ── Hero ── */
.hero { position: relative; min-height: 100svh; display: grid; place-items: center; padding: 120px var(--gutter) 90px; overflow: hidden; isolation: isolate; }
.claws { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.claw { fill: var(--blanc); opacity: .07; }
.hero-inner { text-align: center; max-width: 1300px; width: 100%; min-width: 0; }
.hero-logo { width: clamp(150px, 22vw, 260px); margin: 0 auto 8px; }
.wordmark { font-size: min(12.4vw, 12rem); font-weight: 900; font-stretch: 125%; letter-spacing: .02em; line-height: .9; margin-top: 8px; }
.hero-lead { max-width: 60ch; margin: 28px auto 0; color: var(--brume); font-size: var(--step-1); line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 40px; }
.hero-scroll { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid #4a4a4a; border-radius: 14px; }
.hero-scroll span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; background: var(--blanc); border-radius: 2px; transform: translateX(-50%); animation: scroll 1.8s infinite; }
@keyframes scroll { 0% { opacity: 0; transform: translate(-50%, 0); } 40% { opacity: 1; } 80% { opacity: 0; transform: translate(-50%, 14px); } }

/* Séquence d'ouverture */
.js .claw { transform-box: fill-box; transform-origin: 0 0; opacity: 1;
  animation: slash .42s var(--ease) both, scar 1.2s ease 1.1s forwards;
  animation-delay: calc(.15s + var(--i) * .09s), calc(1.1s + var(--i) * .05s); }
@keyframes slash { from { clip-path: polygon(0 0, 0 0, 0 0, 0 0); } to { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); } }
@keyframes scar { to { opacity: .07; } }
.js .hero-logo, .js .wordmark, .js .hero-lead, .js .hero .hero-actions { opacity: 0; animation: rise .9s var(--ease) forwards; }
.js .hero-logo { animation-delay: .75s; } .js .wordmark { animation-delay: .9s; }
.js .hero-lead { animation-delay: 1.15s; } .js .hero .hero-actions { animation-delay: 1.3s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px) scale(.985); } to { opacity: 1; transform: none; } }

/* ── Sections génériques ── */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(72px, 11vw, 150px) var(--gutter) 0; }
.section-head { max-width: 760px; margin-bottom: 52px; }
.section h2 { font-size: var(--step-3); }
.section-head p:not(.eyebrow) { color: var(--gris); margin-top: 16px; max-width: 60ch; }

/* En-tête de page intérieure */
.page-head { max-width: var(--max); margin: 0 auto; padding: clamp(130px, 18vw, 200px) var(--gutter) clamp(48px, 7vw, 80px); }
.page-head h1 { font-size: clamp(2.4rem, 2rem + 4vw, 5rem); max-width: 18ch; }
.page-lead { color: var(--brume); font-size: var(--step-1); max-width: 62ch; margin-top: 24px; }
.page-head .hero-actions { justify-content: flex-start; }
.center-head { text-align: center; } .center-head h1, .center-head .page-lead { margin-inline: auto; }
.center-head .hero-actions { justify-content: center; }

/* ── Split (deux colonnes texte + cartes) ── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 90px); align-items: center; }
.split-text h2 { font-size: var(--step-3); }
.split-text p { color: var(--brume); margin-top: 18px; max-width: 48ch; }
.split-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.split-cards.promises { grid-template-columns: 1fr 1fr; }
.split-cards a, .split-cards.promises li { display: grid; gap: 8px; padding: 28px; background: var(--surface); border: 1px solid var(--ligne); border-radius: 18px; text-decoration: none; transition: border-color .25s, transform .25s var(--ease); }
.split-cards a:hover { border-color: var(--ligne-fort); transform: translateY(-3px); }
.split-card-h { font-size: var(--step-1); font-weight: 800; font-stretch: var(--display); }
.split-card-d { color: var(--gris); }
.split-card-go { color: var(--blanc); font-weight: 700; margin-top: 4px; }

/* ── Serveur : feed ── */
.server { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 6vw, 90px); align-items: start; }
.server-text > p { color: var(--brume); margin-top: 20px; max-width: 54ch; }
.feed { margin: 0; position: sticky; top: 100px; background: var(--surface); border: 1px solid var(--ligne); border-radius: 20px; overflow: hidden; }
.feed-head { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--ligne); font-weight: 700; font-size: .95rem; }
.feed-live { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; color: var(--gris); font-weight: 500; font-size: .85rem; }
.feed-live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--blanc); animation: blink 2s infinite; }
@keyframes blink { 50% { opacity: .25; } }
.feed-list { list-style: none; margin: 0; padding: 8px 0; height: 432px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; }
.feed-item { display: grid; grid-template-columns: 4px 1fr; gap: 14px; padding: 12px 20px; }
.feed-item::before { content: ""; background: var(--blanc); border-radius: 2px; }
.feed-item.minor::before { background: #444; }
.feed-title { font-weight: 700; font-size: .95rem; }
.feed-detail { color: var(--gris); font-size: .88rem; line-height: 1.45; margin-top: 2px; }
.feed-time { color: #5c5c5c; font-size: .8rem; }
.feed-item.enter { animation: feedIn .5s var(--ease); }
@keyframes feedIn { from { opacity: 0; transform: translateY(14px); } }
.feed figcaption { padding: 12px 20px 16px; color: #6b6b6b; font-size: .82rem; border-top: 1px solid var(--ligne); }

/* ── Teaser services (accueil) ── */
.teaser-grid { list-style: none; margin: 0 0 44px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ligne); border: 1px solid var(--ligne); }
.teaser-grid li { background: var(--noir); padding: 32px 28px; transition: background .25s; }
.teaser-grid li:hover { background: var(--surface); }
.teaser-grid h3 { font-size: var(--step-1); }
.teaser-grid p { color: var(--gris); margin-top: 10px; }

/* ── Serveur : feature rows ── */
.feature-rows { display: grid; gap: 0; border-top: 1px solid var(--ligne); }
.frow { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(24px, 5vw, 80px); padding: 38px 0; border-bottom: 1px solid var(--ligne); align-items: start; }
.frow-k { display: flex; align-items: baseline; gap: 20px; }
.frow-k span { font-size: 1.1rem; color: #5a5a5a; font-weight: 800; font-stretch: 125%; }
.frow-k h2 { font-size: var(--step-2); }
.frow-b p { color: var(--brume); max-width: 56ch; }

/* ── Services : stack ── */
.service-stack { display: grid; gap: 0; border-top: 1px solid var(--ligne); }
.service-full { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(24px, 5vw, 70px); padding: clamp(40px, 6vw, 72px) 0; border-bottom: 1px solid var(--ligne); }
.service-full-head h2 { font-size: var(--step-2); }
.service-full-head p { color: var(--gris); margin-top: 12px; }
.service-full-body p { color: var(--brume); margin-bottom: 16px; max-width: 62ch; }
.ticks { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 12px; }
.ticks li { padding-left: 32px; position: relative; color: var(--brume); }
.ticks li::before { content: ""; position: absolute; left: 0; top: .55em; width: 14px; height: 8px; border-left: 2px solid var(--blanc); border-bottom: 2px solid var(--blanc); transform: rotate(-45deg); }

/* ── Méthode : grandes étapes ── */
.steps-big ol { list-style: none; margin: 0; padding: 0; counter-reset: s; border-top: 1px solid var(--ligne); }
.steps-big li { counter-increment: s; display: grid; grid-template-columns: 160px 1fr; gap: clamp(20px, 5vw, 70px); padding: 40px 0; border-bottom: 1px solid var(--ligne); align-items: start; }
.steps-big li::before { content: counter(s, decimal-leading-zero); font-size: clamp(3rem, 7vw, 6rem); font-weight: 900; font-stretch: 125%; line-height: .85; color: transparent; -webkit-text-stroke: 1.5px #5a5a5a; }
.steps-big h2 { font-size: var(--step-2); margin-bottom: 12px; }
.steps-big p { color: var(--brume); max-width: 56ch; }

/* ── Contact ── */
.contact-wrap { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.contact-cards { display: grid; gap: 16px; position: sticky; top: 100px; }
.contact-card { display: grid; gap: 6px; padding: 26px; background: var(--surface); border: 1px solid var(--ligne); border-radius: 18px; text-decoration: none; transition: border-color .25s, transform .25s var(--ease); }
.contact-card:hover { border-color: var(--ligne-fort); transform: translateY(-3px); }
.contact-card-h { font-size: var(--step-1); font-weight: 800; font-stretch: var(--display); }
.contact-card-d { color: var(--gris); }
.contact-card-v { color: var(--blanc); font-weight: 650; margin-top: 4px; }
.contact-form { background: var(--surface); border: 1px solid var(--ligne); border-radius: 22px; padding: clamp(24px, 4vw, 44px); }
.contact-form h2 { font-size: var(--step-2); margin-bottom: 28px; }
.field { display: grid; gap: 8px; margin-bottom: 20px; }
.field label { font-weight: 650; font-size: .95rem; }
.field label span { color: var(--gris); font-weight: 400; }
.field input, .field select, .field textarea {
  background: var(--noir); border: 1px solid var(--ligne-fort); border-radius: 12px; color: var(--blanc);
  font: inherit; padding: 14px 16px; width: 100%; transition: border-color .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blanc); }
.field textarea { resize: vertical; min-height: 130px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.contact-form .btn { width: 100%; margin-top: 4px; }
.form-status { margin-top: 16px; font-weight: 650; min-height: 1.2em; }
.form-status.ok { color: var(--blanc); } .form-status.err { color: #ff6b6b; }
.form-note { color: var(--gris); font-size: .85rem; margin-top: 14px; }
.form-note a { color: var(--brume); }

/* ── Appel final ── */
.cta { text-align: center; padding: clamp(100px, 15vw, 190px) var(--gutter); }
.cta img { margin: 0 auto 26px; width: 110px; }
.cta h2 { font-size: clamp(2.2rem, 6vw, 5rem); font-weight: 900; max-width: 20ch; margin-inline: auto; }
.cta p { color: var(--brume); margin: 20px auto 0; max-width: 52ch; }

/* ── Pages légales ── */
.legal-head { max-width: var(--max); margin: 0 auto; padding: clamp(130px, 18vw, 200px) var(--gutter) 0; border-bottom: 1px solid var(--ligne); padding-bottom: 48px; }
.legal-kind { color: var(--gris); font-weight: 650; letter-spacing: .04em; margin-bottom: 16px; }
.legal-head h1 { font-size: clamp(2.2rem, 2rem + 3vw, 4rem); }
.legal-intro { color: var(--brume); font-size: var(--step-1); max-width: 70ch; margin-top: 22px; }
.legal-updated { color: var(--gris); margin-top: 20px; font-size: .9rem; }
.legal-wrap { max-width: var(--max); margin: 0 auto; padding: 56px var(--gutter) 0; display: grid; grid-template-columns: 240px 1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.legal-toc { position: sticky; top: 100px; }
.legal-toc p { color: var(--gris); font-size: .85rem; letter-spacing: .04em; margin-bottom: 14px; }
.legal-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: t; display: grid; gap: 2px; }
.legal-toc li { counter-increment: t; }
.legal-toc a { display: block; padding: 7px 0 7px 30px; position: relative; text-decoration: none; color: var(--gris); font-size: .92rem; transition: color .2s; }
.legal-toc a::before { content: counter(t, decimal-leading-zero); position: absolute; left: 0; color: #4a4a4a; font-weight: 700; }
.legal-toc a:hover, .legal-toc a.active { color: var(--blanc); }
.legal-body { max-width: 72ch; }
.legal-section { padding-bottom: 44px; }
.legal-section h2 { font-size: var(--step-2); display: flex; gap: 16px; align-items: baseline; margin-bottom: 18px; }
.legal-num { color: #5a5a5a; font-size: 1rem; font-weight: 800; font-stretch: 125%; }
.legal-body p { color: var(--brume); margin-bottom: 16px; }
.legal-body a { color: var(--blanc); }
.legal-list { margin: 0 0 16px; padding-left: 0; list-style: none; display: grid; gap: 10px; }
.legal-list li { padding-left: 24px; position: relative; color: var(--brume); }
.legal-list li::before { content: ""; position: absolute; left: 2px; top: .6em; width: 7px; height: 7px; background: var(--ligne-fort); border-radius: 50%; }
.legal-foot { margin-top: 20px; padding-top: 28px; border-top: 1px solid var(--ligne); color: var(--gris) !important; }

/* ── Pied de page ── */
.footer { border-top: 1px solid var(--ligne); margin-top: clamp(80px, 12vw, 160px); }
.footer-top { max-width: var(--max); margin: 0 auto; padding: clamp(48px, 7vw, 80px) var(--gutter) 40px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: clamp(28px, 4vw, 56px); }
.footer-brand { max-width: 36ch; }
.footer-logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 850; font-stretch: var(--display); font-size: 1.3rem; }
.footer-brand p { color: var(--gris); margin: 16px 0 22px; }
.footer-col h2 { font-size: .85rem; color: var(--gris); letter-spacing: .05em; font-weight: 650; font-stretch: 100%; margin-bottom: 18px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.footer-col a { text-decoration: none; color: var(--brume); transition: color .2s; }
.footer-col a:hover { color: var(--blanc); }
.footer-bottom { border-top: 1px solid var(--ligne); }
.footer-bottom { max-width: var(--max); margin: 0 auto; padding: 24px var(--gutter); display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; color: var(--gris); font-size: .88rem; }
.footer-legal-quick { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.footer-legal-quick a { color: var(--gris); text-decoration: none; }
.footer-legal-quick a:hover { color: var(--blanc); }
.footer-legal-quick span { color: #3a3a3a; }

/* ── Tablette ── */
@media (max-width: 960px) {
  .split, .server, .contact-wrap { grid-template-columns: 1fr; }
  .feed, .contact-cards, .legal-toc { position: static; }
  .teaser-grid { grid-template-columns: 1fr 1fr; }
  .frow, .service-full { grid-template-columns: 1fr; gap: 16px; }
  .legal-wrap { grid-template-columns: 1fr; }
  .legal-toc { border: 1px solid var(--ligne); border-radius: 16px; padding: 20px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ── Téléphone ── */
@media (max-width: 720px) {
  .nav-toggle { display: grid; gap: 6px; place-content: center; width: 44px; height: 44px; background: none; border: 1px solid var(--ligne); border-radius: 50%; cursor: pointer; }
  .nav-toggle .bar { width: 18px; height: 2px; background: var(--blanc); transition: transform .3s var(--ease); }
  .nav-toggle[aria-expanded="true"] .bar-top { transform: translateY(4px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .bar-bottom { transform: translateY(-4px) rotate(-45deg); }
  .nav-links { position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--noir); border-bottom: 1px solid var(--ligne); padding: 8px var(--gutter) 24px;
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s var(--ease), visibility .25s; max-height: calc(100svh - 72px); overflow-y: auto; }
  .nav-links.open { opacity: 1; transform: none; visibility: visible; }
  .nav-links li a:not(.btn) { display: block; padding: 16px 0; border-bottom: 1px solid var(--ligne); font-size: 1.1rem; color: var(--blanc); }
  .nav-links a[aria-current="page"]::after { display: none; }
  .nav-links .btn { width: 100%; margin-top: 18px; }
  .nav.menu-open { background: var(--noir); border-color: var(--ligne); }
  .hero-actions .btn, .page-head .hero-actions .btn { width: 100%; }
  .teaser-grid { grid-template-columns: 1fr; }
  .split-cards.promises { grid-template-columns: 1fr; }
  .steps-big li { grid-template-columns: 1fr; gap: 10px; }
  .steps-big li::before { font-size: 2.6rem; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .feed-list { height: 380px; }
}

/* ── Mouvement réduit ── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .hero-logo, .js .wordmark, .js .hero-lead, .js .hero-actions { opacity: 1; }
  .js .claw { opacity: .07; }
}