:root {
  --ivory: #fffaf1;
  --cream: #f7ecd9;
  --cream-2: #f2e2c8;
  --ink: #3b241a;
  --muted: #796458;
  --amber: #f6a914;
  --amber-dark: #ca7610;
  --green: #426b32;
  --line: rgba(76, 47, 32, .16);
  --shadow: 0 30px 80px rgba(76, 46, 22, .16);
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ivory); color: var(--ink); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; transform: translateY(-160%); border-radius: 10px; background: var(--ink); color: white; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 50; top: 0; border-bottom: 1px solid rgba(69, 43, 29, .08); background: rgba(255, 250, 241, .88); backdrop-filter: blur(18px); }
.nav-shell { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; line-height: 1; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand span { display: grid; gap: 5px; }
.brand strong { letter-spacing: .06em; font-size: 21px; }
.brand small { letter-spacing: .36em; font-weight: 800; font-size: 9px; color: var(--muted); }
nav { display: flex; align-items: center; gap: 32px; }
nav a { position: relative; text-decoration: none; font-size: 14px; font-weight: 650; color: var(--muted); }
nav a::after { content: ""; position: absolute; left: 0; bottom: -7px; width: 100%; height: 2px; transform: scaleX(0); background: var(--amber); transition: transform .2s ease; }
nav a:hover::after, nav a:focus-visible::after { transform: scaleX(1); }

.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 54px; padding: 0 25px; border: 1px solid transparent; border-radius: 14px; font-weight: 800; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid rgba(246, 169, 20, .45); outline-offset: 4px; }
.button-small { min-height: 44px; padding: 0 20px; font-size: 14px; }
.button-dark { background: var(--ink); color: #fff; }
.button-primary { background: var(--amber); color: #2f1d12; box-shadow: 0 13px 28px rgba(202, 118, 16, .23); }
.button-primary:hover { background: #ffb824; box-shadow: 0 16px 34px rgba(202, 118, 16, .28); }

.hero { position: relative; overflow: hidden; padding: 108px 0 120px; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; gap: 70px; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(4px); pointer-events: none; }
.hero-glow-one { width: 620px; height: 620px; right: -120px; top: -100px; background: radial-gradient(circle, rgba(246,169,20,.14), transparent 66%); }
.hero-glow-two { width: 420px; height: 420px; left: -220px; bottom: -180px; background: radial-gradient(circle, rgba(66,107,50,.09), transparent 68%); }
.eyebrow { margin: 0 0 22px; display: flex; align-items: center; gap: 10px; color: var(--green); font-weight: 850; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: var(--amber); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 680px; margin-bottom: 26px; font-size: clamp(54px, 6vw, 82px); line-height: .99; letter-spacing: -.055em; }
h1 em, h2 em { color: var(--amber-dark); font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.hero-lead { max-width: 570px; margin-bottom: 32px; color: var(--muted); font-size: 20px; line-height: 1.6; }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.text-link { font-weight: 800; text-decoration: none; }
.text-link span { color: var(--amber-dark); }
.trust-list { margin: 30px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 18px; list-style: none; color: var(--muted); font-size: 13px; font-weight: 650; }
.trust-list span { display: inline-grid; width: 19px; height: 19px; margin-right: 5px; place-items: center; border-radius: 50%; background: rgba(66,107,50,.12); color: var(--green); font-size: 11px; }

.product-stage { position: relative; min-width: 0; padding: 40px 0 38px 25px; }
.app-window { overflow: hidden; border: 1px solid rgba(70,44,28,.18); border-radius: 20px; background: #fffaf4; box-shadow: var(--shadow); transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); }
.window-bar { height: 48px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 15px; border-bottom: 1px solid var(--line); background: #3d3c3a; color: #fff; font-size: 11px; font-weight: 700; }
.window-bar > span:nth-child(2) { justify-self: center; }
.traffic { display: flex; gap: 6px; }
.traffic i { width: 9px; height: 9px; border-radius: 50%; background: #ff6157; }
.traffic i:nth-child(2) { background: #ffc12f; }.traffic i:nth-child(3) { background: #2acb42; }
.local-pill { justify-self: end; display: flex; align-items: center; gap: 6px; color: #d8efd0; }
.local-pill i { width: 7px; height: 7px; border-radius: 50%; background: #72bb5e; box-shadow: 0 0 8px #72bb5e; }
.app-body { min-height: 390px; display: grid; grid-template-columns: 145px 1fr; }
.app-body aside { padding: 20px 14px; border-right: 1px solid var(--line); background: #f4e8d4; }
.mini-brand { display: flex; align-items: center; gap: 6px; margin-bottom: 24px; font-size: 12px; letter-spacing: .08em; }
.app-body aside button { width: 100%; padding: 11px 6px; border: 0; border-radius: 9px; background: var(--amber); color: var(--ink); font: inherit; font-size: 10px; font-weight: 800; }
.app-body aside p { margin: 24px 0 12px; color: #8a7568; font-size: 8px; font-weight: 800; letter-spacing: .14em; }
.conversation { display: block; width: 100%; height: 8px; margin: 14px 0; border-radius: 8px; background: #d7c5ad; }
.conversation.short { width: 68%; }.conversation.active { background: #e2ac45; }
.chat-mock { position: relative; min-width: 0; padding: 23px 22px 78px; }
.chat-top { display: grid; gap: 2px; padding-bottom: 13px; border-bottom: 1px solid var(--line); }
.chat-top small { color: #8b7567; font-size: 8px; font-weight: 800; letter-spacing: .15em; }
.chat-top b { font-size: 13px; }
.model-line { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; color: #887467; font-size: 9px; }
.model-line mark { display: inline-flex; gap: 5px; align-items: center; padding: 5px 8px; border-radius: 12px; background: #e5f2d8; color: #4a713b; }
.model-line i { width: 6px; height: 6px; border-radius: 50%; background: #57903e; }
.message { width: 78%; margin-left: auto; padding: 12px 14px; border-radius: 12px 12px 2px 12px; background: #f8d990; font-size: 10px; }
.answer-meta { margin: 18px 0 11px; color: #9b8879; font-size: 7px; }
.answer-lines i { display: block; height: 7px; margin: 7px 0; border-radius: 8px; background: #d8cbbb; }
.answer-lines i:nth-child(2) { width: 91%; }.answer-lines i:nth-child(3) { width: 78%; }.answer-lines i:nth-child(4) { width: 57%; }
.composer { position: absolute; left: 20px; right: 20px; bottom: 18px; display: flex; align-items: center; justify-content: space-between; min-height: 43px; padding: 0 10px 0 14px; border: 1px solid #d4b47a; border-radius: 12px; color: #998678; font-size: 8px; }
.composer b { padding: 7px 10px; border-radius: 8px; background: var(--amber); color: var(--ink); }
.bee-orbit { position: absolute; z-index: 3; top: -14px; right: 12px; display: grid; width: 98px; height: 98px; place-items: center; border: 1px solid rgba(246,169,20,.3); border-radius: 50%; background: #fff8eb; box-shadow: 0 14px 40px rgba(86,49,22,.18); }
.bee-orbit::after { content: ""; position: absolute; inset: -9px; border: 1px dashed rgba(202,118,16,.32); border-radius: 50%; animation: spin 14s linear infinite; }
.bee-orbit img { width: 78px; }
.floating-card { position: absolute; z-index: 4; display: flex; align-items: center; gap: 10px; padding: 11px 14px; border: 1px solid rgba(67,42,26,.14); border-radius: 13px; background: rgba(255,253,247,.95); box-shadow: 0 15px 38px rgba(62,38,22,.15); }
.floating-card > span { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; background: #e7f0df; color: var(--green); font-weight: 900; }
.floating-card div { display: grid; line-height: 1.2; }.floating-card small { color: var(--muted); font-size: 7px; font-weight: 800; letter-spacing: .12em; }.floating-card strong { font-size: 11px; }
.privacy-card { left: -5px; bottom: 10px; }.route-card { right: -18px; bottom: 60px; }
@keyframes spin { to { transform: rotate(360deg); } }

.proof-strip { border-block: 1px solid var(--line); background: #f5e9d6; }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.proof-grid p { display: grid; grid-template-columns: auto 1fr; column-gap: 15px; margin: 0; padding: 32px 28px; border-right: 1px solid var(--line); }
.proof-grid p:last-child { border-right: 0; }.proof-grid span { grid-row: 1 / 3; color: var(--amber-dark); font-family: Georgia, serif; font-size: 28px; }.proof-grid strong { font-size: 14px; }.proof-grid small { color: var(--muted); font-size: 11px; }

.section { padding: 120px 0; }
.section-heading { max-width: 790px; margin-bottom: 55px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading.centered .eyebrow { justify-content: center; }
h2 { margin-bottom: 24px; font-size: clamp(40px, 5vw, 62px); line-height: 1.08; letter-spacing: -.045em; }
.section-heading > p:last-child { max-width: 680px; color: var(--muted); font-size: 18px; }.section-heading.centered > p:last-child { margin-inline: auto; }
.feature-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; }
.feature-card { min-height: 310px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.45); transition: transform .25s ease, box-shadow .25s ease; }
.feature-card:hover { transform: translateY(-5px); box-shadow: 0 22px 48px rgba(81,50,28,.10); }
.feature-large { grid-row: span 2; min-height: 640px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; background: linear-gradient(160deg, #f5e6cc, #fffaf1 56%); }
.feature-icon { display: grid; width: 54px; height: 54px; margin-bottom: auto; place-items: center; border-radius: 16px; background: var(--amber); font-size: 24px; }
.card-kicker { margin-bottom: 10px; color: var(--green); font-size: 10px; font-weight: 900; letter-spacing: .17em; }
.feature-card h3 { margin-bottom: 12px; font-size: 28px; line-height: 1.2; }.feature-card > p:last-of-type { color: var(--muted); }
.route-demo { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 45px; padding: 22px; border-radius: 16px; background: var(--ink); color: white; font-size: 12px; }.route-demo strong { display: grid; width: 72px; height: 72px; place-items: center; border-radius: 50%; background: var(--amber); color: var(--ink); font-size: 11px; }.route-demo b { color: var(--amber); }

.privacy { overflow: hidden; background: var(--ink); color: #fffaf3; }
.privacy-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.eyebrow.light { color: #b8d5a8; }
.privacy h2 em { color: #ffc454; }.privacy-copy > p:not(.eyebrow) { color: #d4c8c0; font-size: 18px; }
.privacy-copy ul { margin: 35px 0 0; padding: 0; list-style: none; }.privacy-copy li { display: flex; gap: 15px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.11); }.privacy-copy li b { display: grid; flex: 0 0 28px; height: 28px; place-items: center; border-radius: 50%; background: rgba(128,178,101,.18); color: #b9dca7; }.privacy-copy li span { display: grid; color: #bbaea5; font-size: 13px; }.privacy-copy li strong { color: white; font-size: 15px; }
.privacy-visual { position: relative; min-height: 480px; display: grid; place-items: center; }
.device { position: relative; width: min(390px, 90%); aspect-ratio: 1.35; padding: 13px; border: 1px solid rgba(255,255,255,.18); border-radius: 24px; background: #2d1b14; box-shadow: 0 45px 90px rgba(0,0,0,.4); }
.device::after { content: ""; position: absolute; left: 8%; right: 8%; bottom: -28px; height: 28px; clip-path: polygon(6% 0,94% 0,100% 100%,0 100%); background: #5a4135; }
.device-screen { width: 100%; height: 100%; display: grid; place-items: center; align-content: center; gap: 10px; border-radius: 14px; background: radial-gradient(circle, #fff2d0, #e8c783); color: var(--ink); font-weight: 800; }.device-screen img { width: 118px; }
.shield { position: absolute; right: 4%; bottom: 8%; display: grid; width: 82px; height: 92px; place-items: center; clip-path: polygon(50% 0, 94% 18%, 88% 72%, 50% 100%, 12% 72%, 6% 18%); background: var(--green); color: white; font-size: 32px; box-shadow: 0 15px 40px #000; }
.data-dot { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 20px var(--amber); }.dot-one { left: 2%; top: 18%; }.dot-two { right: 4%; top: 13%; }.dot-three { left: 8%; bottom: 16%; }

.downloads { background: #f7ecd9; }
.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.download-card { position: relative; display: grid; gap: 18px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--ivory); transition: transform .2s, box-shadow .2s; }.download-card.recommended { border-color: var(--amber-dark); box-shadow: 0 20px 45px rgba(123,77,31,.13); transform: translateY(-8px); }.download-card.recommended::before { content: "Recommandé pour cet appareil"; position: absolute; top: -13px; left: 50%; padding: 4px 12px; transform: translateX(-50%); white-space: nowrap; border-radius: 20px; background: var(--ink); color: white; font-size: 9px; font-weight: 800; letter-spacing: .06em; }.os-icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 14px; background: #efe2cc; color: var(--ink); font-size: 24px; }.windows-icon { color: #2f64ac; }.linux-icon { color: var(--amber-dark); }.download-card h3 { margin: 0; font-size: 27px; }.download-card p { margin: 0; color: var(--muted); font-size: 13px; }.download-main { width: 100%; }.alternate, .checksum { justify-self: center; font-size: 13px; font-weight: 750; }.checksum { color: var(--muted); font-size: 11px; }.muted { color: #9b8c82; text-decoration: none; }
.beta-note { max-width: 880px; margin: 38px auto 0; display: flex; gap: 14px; padding: 20px 23px; border: 1px solid rgba(202,118,16,.22); border-radius: 16px; background: rgba(255,250,241,.68); }.beta-note > span { display: grid; flex: 0 0 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--amber); font-family: Georgia, serif; font-weight: 900; }.beta-note p { margin: 0; color: var(--muted); font-size: 13px; }.beta-note strong { color: var(--ink); }

.roadmap { background: var(--ivory); }
.roadmap-line { width: calc(100% - 180px); height: 2px; margin: 0 auto -1px; display: flex; align-items: center; justify-content: space-between; background: linear-gradient(90deg, var(--amber) 0 25%, #ddcfbd 25%); }.roadmap-line i { width: 13px; height: 13px; border: 3px solid var(--ivory); border-radius: 50%; background: #d5c4b0; box-shadow: 0 0 0 2px #d5c4b0; }.roadmap-line i:first-child { background: var(--amber); box-shadow: 0 0 0 2px var(--amber); }
.roadmap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 36px; }
.roadmap-card { min-height: 340px; padding: 25px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.46); }.roadmap-card.current { border-color: rgba(202,118,16,.45); background: linear-gradient(150deg, #fff5dd, #fffaf1); box-shadow: 0 18px 45px rgba(106,63,27,.10); }.roadmap-card > p:first-child { margin-bottom: 13px; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .1em; }.roadmap-card > span { display: inline-block; padding: 4px 8px; border-radius: 20px; background: #eadfce; color: var(--muted); font-size: 8px; font-weight: 900; letter-spacing: .09em; }.roadmap-card.current > span { background: #e3efd8; color: var(--green); }.roadmap-icon { display: grid; width: 52px; height: 52px; margin: 42px 0 22px; place-items: center; border-radius: 16px; background: #eadcc6; color: var(--ink); font-size: 22px; }.roadmap-card.current .roadmap-icon { background: var(--amber); }.roadmap-card h3 { margin-bottom: 10px; font-size: 23px; }.roadmap-card > p:last-child { color: var(--muted); font-size: 13px; }.roadmap-disclaimer { margin: 25px 0 0; color: #9a887b; font-size: 11px; text-align: center; }

footer { padding-top: 70px; background: #2e1c15; color: white; }
.footer-main { display: grid; grid-template-columns: 1fr 1.25fr; gap: 80px; padding-bottom: 65px; }.footer-main .brand small { color: #c4afa1; }.footer-brand > p { margin-top: 20px; color: #bda99d; font-size: 14px; }.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }.footer-links div { display: grid; align-content: start; gap: 10px; }.footer-links strong { margin-bottom: 5px; color: #f5c46d; font-size: 12px; }.footer-links a { color: #c7b5aa; font-size: 13px; text-decoration: none; }.footer-links a:hover { color: white; }.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #9f8c81; font-size: 11px; }.footer-bottom p { margin: 0; }.footer-bottom a { color: #d9b16a; }

.reveal { animation: reveal .7s ease both; }.reveal-delay { animation-delay: .15s; }
@keyframes reveal { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 980px) {
  nav { display: none; }
  .hero { padding-top: 70px; }.hero-grid { grid-template-columns: 1fr; gap: 55px; }.hero-copy { text-align: center; }.eyebrow, .hero-actions, .trust-list { justify-content: center; }.hero-lead { margin-inline: auto; }.product-stage { width: min(720px, 100%); margin-inline: auto; }
  .privacy-grid { grid-template-columns: 1fr; gap: 45px; }.privacy-visual { min-height: 390px; }.download-grid { grid-template-columns: 1fr; max-width: 600px; margin-inline: auto; }.download-card.recommended { transform: none; }.roadmap-grid { grid-template-columns: 1fr 1fr; }.roadmap-line { display: none; }.footer-main { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 30px, 1180px); }.site-header .button-small { display: none; }.nav-shell { min-height: 70px; }.brand img { width: 43px; height: 43px; }
  .hero { padding: 55px 0 78px; } h1 { font-size: 49px; }.hero-lead { font-size: 17px; }.hero-actions { flex-direction: column; gap: 17px; }.button { width: 100%; }.trust-list { gap: 10px 16px; }
  .product-stage { padding: 26px 0 50px; }.app-body { grid-template-columns: 1fr; min-height: 350px; }.app-body aside { display: none; }.bee-orbit { width: 76px; height: 76px; right: -5px; }.bee-orbit img { width: 62px; }.route-card { right: -4px; bottom: 9px; }.privacy-card { left: -3px; bottom: 2px; }.floating-card { padding: 8px 10px; }
  .proof-grid { grid-template-columns: 1fr; }.proof-grid p { border-right: 0; border-bottom: 1px solid var(--line); }.section { padding: 85px 0; }.section-heading { margin-bottom: 38px; } h2 { font-size: 39px; }.section-heading > p:last-child { font-size: 16px; }
  .feature-grid, .roadmap-grid { grid-template-columns: 1fr; }.feature-large { min-height: 520px; }.route-demo { padding: 15px; }.route-demo strong { width: 58px; height: 58px; }.privacy-grid { gap: 30px; }.privacy-visual { min-height: 330px; }.shield { width: 66px; height: 75px; }.footer-links { grid-template-columns: 1fr 1fr; }.footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}