/* Cookihelp — charte issue du logo : vert forêt + vert vif sur blanc */
:root {
  --forest: #0a4428;
  --forest-900: #06301c;
  --green: #17c225;
  --green-600: #0fa51f;
  --green-700: #0b7a22;
  --mint: #e8f8ea;
  --mint-2: #f3fbf4;
  --bg: #fcfdfb;
  --card: #ffffff;
  --ink: #0c2b1b;
  --muted: #486255;
  --line: #dcebe0;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(10, 68, 40, .06), 0 12px 32px -12px rgba(10, 68, 40, .18);
  --shadow-lg: 0 2px 4px rgba(10, 68, 40, .06), 0 32px 64px -24px rgba(10, 68, 40, .32);
  --font-display: "Poppins", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  --font-body: "Inter", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  --wrap: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 88px; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 1rem/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -.02em; text-wrap: balance; }
:lang(zh-Hans) h1, :lang(zh-Hans) h2, :lang(zh-Hans) h3 { letter-spacing: 0; line-height: 1.25; }
:focus-visible { outline: 3px solid var(--green-600); outline-offset: 3px; border-radius: 8px; }
.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.skip { position: absolute; left: 16px; top: -60px; background: var(--forest); color: #fff; padding: 10px 16px; border-radius: 10px; z-index: 100; transition: top .2s; }
.skip:focus { top: 12px; }
.icon { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 1rem/1.2 var(--font-display); text-decoration: none; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease;
}
.btn .icon { width: 18px; height: 18px; transition: transform .18s ease; }
.btn:hover .icon { transform: translateX(3px); }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--green); color: var(--forest-900); box-shadow: 0 8px 20px -8px rgba(23, 194, 37, .7); }
.btn-primary:hover { background: #22d131; box-shadow: 0 12px 26px -8px rgba(23, 194, 37, .8); transform: translateY(-1px); }
.btn-dark { background: var(--forest); color: #fff; }
.btn-dark:hover { background: var(--forest-900); transform: translateY(-1px); }
.btn-ghost { border-color: var(--line); background: #fff; color: var(--forest); }
.btn-ghost:hover { border-color: var(--forest); }
.btn-sm { min-height: 44px; padding: 8px 18px; font-size: .94rem; }
.btn-block { width: 100%; }

/* En-tête */
.header { position: sticky; top: 0; z-index: 50; background: rgba(252, 253, 251, .86); backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.header.scrolled { border-color: var(--line); box-shadow: 0 6px 24px -18px rgba(10, 68, 40, .5); }
.header .wrap { display: flex; align-items: center; gap: 20px; height: 72px; }
.logo { display: block; flex: none; text-decoration: none; }
.logo-crop { display: block; position: relative; overflow: hidden; height: 46px; aspect-ratio: 1510 / 435; }
.logo-crop img { position: absolute; width: 110.73%; max-width: none; height: auto; left: -6.29%; top: -47.1%; mix-blend-mode: multiply; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 10px 14px; border-radius: 999px; text-decoration: none; font-weight: 500; color: var(--muted); transition: color .15s, background-color .15s; }
.nav a:hover { color: var(--forest); background: var(--mint); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.signin { padding: 10px 12px; text-decoration: none; font-weight: 600; color: var(--forest); border-radius: 999px; }
.signin:hover { background: var(--mint); }

/* Sélecteur de langue */
.lang { position: relative; }
.lang summary { list-style: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 8px 12px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; cursor: pointer; font-weight: 600; color: var(--forest); font-size: .9rem; text-transform: uppercase; }
.lang summary::-webkit-details-marker { display: none; }
.lang summary .icon { width: 18px; height: 18px; }
.lang[open] summary { border-color: var(--forest); }
.lang ul { position: absolute; right: 0; top: calc(100% + 8px); margin: 0; padding: 8px; list-style: none; width: 220px; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-lg); display: grid; grid-template-columns: 1fr 1fr; gap: 2px; animation: pop .16s ease-out; }
.lang li a { display: block; padding: 10px 12px; border-radius: 10px; text-decoration: none; font-size: .94rem; color: var(--ink); }
.lang li a:hover { background: var(--mint); }
.lang li a[aria-current] { background: var(--forest); color: #fff; font-weight: 600; }
@keyframes pop { from { opacity: 0; transform: translateY(-6px); } }

.burger { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1.5px solid var(--line); background: #fff; color: var(--forest); align-items: center; justify-content: center; cursor: pointer; }
.mobile-menu { display: none; }

/* Hero */
.hero { position: relative; padding: 56px 0 88px; }
.hero::before { content: ""; position: absolute; inset: -72px 0 0; z-index: -1; background:
  radial-gradient(640px 420px at 82% 22%, rgba(23, 194, 37, .16), transparent 70%),
  radial-gradient(520px 380px at 4% 0%, rgba(10, 68, 40, .08), transparent 70%),
  radial-gradient(circle at 1px 1px, rgba(10, 68, 40, .09) 1px, transparent 0) 0 0 / 26px 26px;
  -webkit-mask-image: linear-gradient(#000 60%, transparent); mask-image: linear-gradient(#000 60%, transparent); }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px 7px 10px; border-radius: 999px; background: var(--mint); color: var(--forest); font-weight: 600; font-size: .88rem; border: 1px solid #cdeed1; }
.badge i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(23, 194, 37, .22); }
.hero h1 { font-size: clamp(2.35rem, 5.4vw, 4.15rem); font-weight: 700; margin: 22px 0 20px; color: var(--forest); }
.hero h1 .accent { color: var(--green-600); display: inline-block; }
.hero h1 .nw { white-space: nowrap; }
.hero h1 .spark { display: inline-block; vertical-align: top; width: .56em; height: .56em; margin: -.12em 0 0 .04em; color: var(--green); }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--muted); max-width: 54ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.trust { display: flex; align-items: center; gap: 8px; margin-top: 18px; color: var(--muted); font-size: .94rem; font-weight: 500; }
.trust .icon { color: var(--green-600); width: 20px; height: 20px; }

/* Maquette de recette */
.mock { position: relative; padding: 18px 0 30px 18px; }
.mock-src { position: absolute; top: 0; left: 0; z-index: 2; display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); font-size: .86rem; font-weight: 500; color: var(--muted); animation: float 6s ease-in-out infinite; }
.mock-src .icon { color: var(--green-600); width: 18px; height: 18px; }
.mock-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow-lg); padding: 22px; margin-top: 26px; }
.mock-top { display: flex; justify-content: space-between; align-items: center; font-size: .78rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.mock-top span:last-child { display: inline-flex; align-items: center; gap: 6px; color: var(--green-700); background: var(--mint); padding: 4px 10px; border-radius: 999px; letter-spacing: 0; text-transform: none; font-size: .8rem; }
.mock-top .icon { width: 14px; height: 14px; stroke-width: 3; }
.mock-title { font: 700 1.4rem/1.2 var(--font-display); color: var(--forest); margin: 14px 0 10px; }
.mock-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.mock-meta span { font-size: .8rem; font-weight: 600; padding: 4px 10px; border-radius: 8px; background: var(--mint-2); border: 1px solid var(--line); color: var(--forest); }
.mock-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.mock-steps li { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 14px; background: var(--mint-2); border: 1px solid var(--line); opacity: 0; animation: stepIn .5s ease-out forwards; }
.mock-steps li:nth-child(1) { animation-delay: .25s; } .mock-steps li:nth-child(2) { animation-delay: .45s; }
.mock-steps li:nth-child(3) { animation-delay: .65s; } .mock-steps li:nth-child(4) { animation-delay: .85s; }
.mock-steps b { width: 28px; height: 28px; border-radius: 50%; background: var(--forest); color: #fff; display: grid; place-items: center; font: 600 .82rem var(--font-display); }
.mock-steps .name { font-weight: 600; font-size: .95rem; min-width: 0; }
.chips { display: flex; gap: 4px; }
.chips span { display: inline-flex; align-items: center; gap: 3px; font: 600 .74rem/1 var(--font-body); padding: 5px 7px; border-radius: 7px; background: #fff; border: 1px solid var(--line); color: var(--forest); white-space: nowrap; font-variant-numeric: tabular-nums; }
.chips .icon { width: 12px; height: 12px; color: var(--green-600); stroke-width: 2.4; }
.mock-sent { position: absolute; right: -10px; bottom: 0; display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: var(--forest); color: #fff; border-radius: 16px; box-shadow: var(--shadow-lg); font-weight: 600; font-size: .9rem; animation: float 6s ease-in-out -3s infinite; }
.mock-sent .icon { width: 18px; height: 18px; color: var(--green); }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes float { 50% { transform: translateY(-6px); } }

/* Sections */
.section { padding: 88px 0; }
.section-alt { background: linear-gradient(180deg, var(--mint-2), var(--bg)); border-top: 1px solid var(--line); }
.head { max-width: 720px; margin-bottom: 44px; }
.head.center { margin-inline: auto; text-align: center; }
.kicker { display: inline-block; font: 600 .82rem/1 var(--font-display); letter-spacing: .1em; text-transform: uppercase; color: var(--green-700); margin-bottom: 14px; }
.head h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 700; color: var(--forest); }
.head p { margin-top: 14px; color: var(--muted); font-size: 1.08rem; }

.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #bfe3c5; }
.card h3 { font-size: 1.16rem; font-weight: 600; color: var(--forest); margin: 18px 0 8px; }
.card p { color: var(--muted); font-size: .98rem; }
.ico { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; background: var(--mint); color: var(--green-700); }
.ico .icon { width: 26px; height: 26px; }

/* Étapes */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; }
.steps li { position: relative; counter-increment: s; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px 26px; }
.steps li::before { content: "0" counter(s); font: 700 2.6rem/1 var(--font-display); color: var(--green); letter-spacing: -.04em; }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 50px; right: -14px; width: 10px; height: 10px; border-top: 2.5px solid var(--green-600); border-right: 2.5px solid var(--green-600); transform: rotate(45deg); z-index: 1; }
.steps h3 { font-size: 1.2rem; font-weight: 600; color: var(--forest); margin: 16px 0 8px; }
.steps p { color: var(--muted); }

/* Bandeau sombre « pourquoi » */
.why { background: var(--forest); color: #fff; border-radius: 32px; padding: 56px; position: relative; overflow: hidden; }
.why::after { content: ""; position: absolute; width: 420px; height: 420px; right: -120px; top: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(23, 194, 37, .34), transparent 68%); pointer-events: none; }
.why .kicker { color: #7be386; }
.why h2 { color: #fff; font-size: clamp(1.8rem, 3.6vw, 2.6rem); max-width: 18ch; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 40px; position: relative; z-index: 1; }
.why-grid h3 { font-size: 1.1rem; font-weight: 600; margin: 14px 0 6px; }
.why-grid p { color: #c7dccf; font-size: .98rem; }
.why .ico { background: rgba(255, 255, 255, .1); color: #7be386; }

/* Tarifs */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 400px)); gap: 20px; justify-content: center; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 32px; }
.plan-pro { border: 2px solid var(--green); box-shadow: var(--shadow-lg); }
.plan-badge { position: absolute; top: -14px; left: 28px; background: var(--green); color: var(--forest-900); font: 600 .8rem/1 var(--font-display); padding: 7px 12px; border-radius: 999px; }
.plan h3 { font-size: 1.05rem; font-weight: 600; color: var(--green-700); text-transform: uppercase; letter-spacing: .08em; }
.price { display: flex; align-items: baseline; gap: 8px; margin: 12px 0 4px; }
.price strong { font: 700 3rem/1 var(--font-display); color: var(--forest); letter-spacing: -.03em; }
.price span, .plan-note { color: var(--muted); font-size: .95rem; }
.plan ul { list-style: none; margin: 22px 0 28px; padding: 0; display: grid; gap: 12px; flex: 1; }
.plan li { display: flex; gap: 10px; align-items: flex-start; }
.plan li .icon { width: 20px; height: 20px; color: var(--green-600); margin-top: 2px; stroke-width: 2.6; }

/* FAQ */
.faq { max-width: 800px; margin-inline: auto; display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 16px; transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: #bfe3c5; box-shadow: var(--shadow); }
.faq summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; min-height: 60px; cursor: pointer; font: 600 1.04rem/1.35 var(--font-display); color: var(--forest); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 10px; height: 10px; border-right: 2.5px solid var(--green-600); border-bottom: 2.5px solid var(--green-600); transform: rotate(45deg) translate(-2px, -2px); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
.faq p { padding: 0 22px 20px; color: var(--muted); }

/* Appel final */
.final { text-align: center; background: linear-gradient(135deg, var(--forest), #0d5a34); color: #fff; border-radius: 32px; padding: 64px 28px; position: relative; overflow: hidden; }
.final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(520px 260px at 50% 120%, rgba(23, 194, 37, .4), transparent 70%); pointer-events: none; }
.final > * { position: relative; }
.final h2 { font-size: clamp(1.8rem, 4vw, 2.9rem); font-weight: 700; }
.final p { color: #c7dccf; margin: 14px auto 28px; font-size: 1.1rem; max-width: 44ch; }

/* Pied de page */
.footer { margin-top: 88px; background: var(--forest-900); color: #c7dccf; padding: 56px 0 32px; }
.footer-top { display: grid; grid-template-columns: 1.3fr 1fr 1.4fr; gap: 40px; }
.footer .logo-chip { display: inline-block; background: #fcfcfc; border-radius: 14px; padding: 8px 14px; }
.footer .logo-crop { height: 38px; }
.footer .logo-crop img { mix-blend-mode: normal; }
.footer p { margin-top: 16px; max-width: 34ch; }
.footer h3 { font: 600 .82rem/1 var(--font-display); letter-spacing: .1em; text-transform: uppercase; color: #7be386; margin-bottom: 14px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.footer .langs { grid-template-columns: repeat(2, 1fr); }
.footer li a { display: inline-block; padding: 7px 0; text-decoration: none; color: #e6f1ea; }
.footer li a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .86rem; color: #a5c0b0; display: grid; gap: 6px; }

/* CTA mobile collant */
.mcta { display: none; }

/* Apparition au défilement */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--d, 0ms); }
.js .reveal.in { opacity: 1; transform: none; }

/* Tablette */
@media (max-width: 1020px) {
  .nav, .signin { display: none; }
  .header-actions { margin-left: auto; }
  .burger { display: inline-flex; }
  .mobile-menu { display: block; position: absolute; left: 0; right: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 24px 40px -24px rgba(10, 68, 40, .4); padding: 8px 20px 20px; }
  .mobile-menu[hidden] { display: none; }
  .mobile-menu a:not(.btn) { display: flex; align-items: center; min-height: 52px; text-decoration: none; font: 600 1.1rem var(--font-display); color: var(--forest); border-bottom: 1px solid var(--line); }
  .mobile-menu .btn { margin-top: 16px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 44px; }
  .mock { max-width: 520px; margin-inline: auto; width: 100%; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top > :first-child { grid-column: 1 / -1; }
}

/* Mobile */
@media (max-width: 700px) {
  .wrap { width: min(100% - 32px, var(--wrap)); }
  .header .wrap { height: 64px; gap: 10px; }
  .logo-crop { height: 38px; }
  .header-actions .btn { display: none; }
  .hero { padding: 32px 0 56px; }
  .hero-cta .btn { width: 100%; }
  .section { padding: 60px 0; }
  .head { margin-bottom: 30px; }
  .grid-4, .grid-3, .steps, .why-grid, .plans { grid-template-columns: 1fr; }
  .steps li:not(:last-child)::after { display: none; }
  .card { display: grid; grid-template-columns: 52px 1fr; column-gap: 16px; padding: 20px; }
  .card h3 { margin: 2px 0 6px; }
  .card p { grid-column: 2; }
  .why { padding: 36px 24px; border-radius: 24px; }
  .mock { padding-left: 0; }
  .mock-card { padding: 16px; border-radius: 20px; }
  .mock-steps li { grid-template-columns: 28px 1fr; }
  .mock-steps .chips { grid-column: 2; }
  .mock-sent { right: 0; }
  .plan { padding: 26px; }
  .final { padding: 48px 22px; border-radius: 24px; }
  .footer { margin-top: 60px; padding-bottom: 104px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .mcta { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(252, 253, 251, .94); backdrop-filter: blur(12px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .3s ease; }
  .mcta.show { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .mock-steps li, .js .reveal { opacity: 1; transform: none; }
}