/* ZeeRoo, page d'accueil.
   Vert du logo sur blanc, encre profonde. Le motif « traits de vitesse » du logo (trois tirets
   inclinés) sert de puce et de séparateur. La démo de l'application est le héros de la page. */
:root {
  --leaf: #3aad17;
  --leaf-d: #2a8010;
  --leaf-dd: #1f6a0b;
  --mint: #eef6ea;
  --ink: #0b1c1c;
  --ink-2: #2f4744;
  --muted: #536864;
  --line: #dbe5d8;
  --paper: #ffffff;
  --display: 'Outfit', system-ui, sans-serif;
  --body: 'Figtree', system-ui, sans-serif;
  --r: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--body); }
img { max-width: 100%; display: block; }
a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 3px solid var(--leaf); outline-offset: 3px; border-radius: 6px;
}
.wrap { width: min(1160px, 100% - 40px); margin: 0 auto; }
.skip { position: absolute; left: 12px; top: -80px; background: var(--paper); padding: 10px 14px; z-index: 20; border-radius: 8px; }
.skip:focus { top: 12px; }

/* En-tête */
.site-head { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-head .wrap { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.site-head .brand img { height: 40px; width: auto; }
.site-head nav { display: flex; gap: 22px; margin-left: auto; font: 600 15px var(--body); }
.site-head nav a { text-decoration: none; color: var(--ink-2); }
.site-head nav a:hover { color: var(--leaf-d); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 999px; font: 700 16px var(--body); text-decoration: none; border: 2px solid transparent; cursor: pointer; }
.btn.primary { background: var(--leaf-d); color: #fff; }
.btn.primary:hover { background: var(--leaf-dd); }
.btn.ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn.ghost:hover { background: var(--ink); color: #fff; }
.btn.small { min-height: 40px; padding: 0 16px; font-size: 15px; }

/* Traits de vitesse */
.dashes { display: inline-flex; flex-direction: column; gap: 4px; transform: skewX(-24deg); }
.dashes i { display: block; height: 5px; border-radius: 3px; background: var(--leaf); }
.dashes i:nth-child(1) { width: 26px; margin-left: 10px; }
.dashes i:nth-child(2) { width: 34px; }

/* Typographie */
h1, h2, h3 { font-family: var(--display); color: var(--ink); margin: 0; }
h1 { font-weight: 800; font-size: clamp(44px, 6.4vw, 84px); line-height: .98; letter-spacing: -0.035em; }
h1 .line { display: block; }
h1 .line + .line { color: var(--leaf-d); }
h2 { font-weight: 800; font-size: clamp(32px, 4vw, 50px); line-height: 1.05; letter-spacing: -0.03em; max-width: 18ch; }
h3 { font-weight: 700; font-size: 22px; line-height: 1.2; letter-spacing: -0.01em; }
.lead { font-size: 20px; line-height: 1.55; color: var(--ink-2); max-width: 34em; }
p { max-width: 62ch; }
.muted { color: var(--muted); }
.fine { font-size: 14px; color: var(--muted); }

section { padding: 96px 0; }
section.tint { background: var(--mint); }
.section-head { display: grid; gap: 16px; margin-bottom: 44px; }
.section-head .dashes { margin-bottom: 4px; }

/* Héros : la démo en direct */
.hero { padding: 56px 0 72px; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) 470px; gap: 48px; align-items: start; }
.hero-copy { padding-top: 48px; display: grid; gap: 26px; }
.hero-copy .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 6px 0 0; padding: 0; list-style: none; font: 600 15px var(--body); color: var(--ink-2); }
.hero-facts li { display: flex; align-items: center; gap: 10px; }
.hero-facts b { font-family: var(--display); font-size: 30px; color: var(--leaf-d); letter-spacing: -0.02em; }
.demo-frame { position: relative; border-radius: 30px; background: var(--ink); padding: 10px; box-shadow: 0 30px 60px -30px rgba(11,28,28,.55); }
.demo-frame iframe { display: block; width: 100%; height: 860px; border: 0; border-radius: 22px; background: #f6f9f6; }
.demo-caption { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; margin-top: 12px; font-size: 14px; color: var(--muted); }
.demo-caption a { font-weight: 700; color: var(--leaf-d); }

/* Trois espaces */
.spaces { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.space { border-top: 4px solid var(--ink); padding-top: 22px; display: grid; gap: 12px; align-content: start; }
.space.restaurant { border-color: var(--leaf); }
.space.courier { border-color: var(--leaf-d); }
.space ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.space li { padding-left: 26px; position: relative; color: var(--ink-2); }
.space li::before { content: ''; position: absolute; left: 0; top: .62em; width: 14px; height: 4px; border-radius: 2px; background: var(--leaf); transform: skewX(-24deg); }

/* Paiement : deux flux */
.flows { display: grid; gap: 16px; max-width: 880px; }
.flow { display: grid; grid-template-columns: 170px 1fr 170px; align-items: center; gap: 16px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 22px; }
.flow .who { font: 700 18px var(--display); }
.flow .who small { display: block; font: 500 14px var(--body); color: var(--muted); }
.flow .arrow { position: relative; height: 4px; background: var(--leaf); border-radius: 2px; }
.flow .arrow::after { content: ''; position: absolute; right: -2px; top: -6px; border: 8px solid transparent; border-left: 12px solid var(--leaf); border-right: 0; }
.flow .arrow span { position: absolute; left: 50%; top: -32px; transform: translateX(-50%); white-space: nowrap; font: 600 14px var(--body); color: var(--ink-2); background: var(--paper); padding: 0 8px; }
.flow .to { text-align: right; }
.zero { margin-top: 26px; display: flex; gap: 16px; align-items: center; font: 700 22px var(--display); }
.zero b { font-size: 56px; color: var(--leaf-d); letter-spacing: -0.04em; line-height: 1; white-space: nowrap; flex-shrink: 0; }

/* Listes de fonctionnalités */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.features { display: grid; gap: 22px; margin: 0; padding: 0; list-style: none; }
.features li { display: grid; gap: 4px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.features li:last-child { border-bottom: 0; }
.features strong { font: 700 19px var(--display); }
.features span { color: var(--ink-2); }

/* Calculateur */
.calc { background: var(--ink); color: #fff; border-radius: 26px; padding: 32px; display: grid; gap: 20px; }
.calc h3 { color: #fff; }
.calc label { display: grid; gap: 8px; font-weight: 600; }
.calc label span { display: flex; justify-content: space-between; }
.calc input[type=range] { width: 100%; accent-color: var(--leaf); }
.calc output { font: 800 48px var(--display); color: var(--leaf); letter-spacing: -0.03em; line-height: 1; }
.calc .fine { color: #b9c8c4; }

/* Fidélité */
.stamps { display: grid; grid-template-columns: repeat(5, 56px); gap: 12px; margin: 8px 0 18px; }
.stamps span { width: 56px; height: 56px; border-radius: 50%; border: 3px solid var(--leaf); display: grid; place-items: center; font: 800 18px var(--display); color: var(--leaf-d); }
.stamps span.on { background: var(--leaf); color: #fff; }
.stamps span.gift { background: var(--ink); border-color: var(--ink); color: #fff; font-size: 13px; }

/* Tarifs */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { border: 2px solid var(--line); border-radius: 24px; padding: 28px; display: grid; gap: 14px; align-content: start; background: var(--paper); }
.plan.featured { border-color: var(--leaf); box-shadow: 0 18px 40px -28px rgba(42,128,16,.6); }
.plan .for { color: var(--muted); font-weight: 600; }
.price { font: 800 52px var(--display); letter-spacing: -0.04em; line-height: 1; }
.price small { font: 600 16px var(--body); letter-spacing: 0; color: var(--ink-2); }
.plan ul { margin: 4px 0 8px; padding: 0; list-style: none; display: grid; gap: 8px; }
.plan li { padding-left: 24px; position: relative; color: var(--ink-2); }
.plan li::before { content: ''; position: absolute; left: 0; top: .62em; width: 13px; height: 4px; border-radius: 2px; background: var(--leaf); transform: skewX(-24deg); }
.plan .btn { margin-top: auto; }
.tag { justify-self: start; background: var(--mint); color: var(--leaf-dd); font: 700 13px var(--body); border-radius: 999px; padding: 4px 12px; }

/* FAQ */
.faq { display: grid; gap: 10px; max-width: 860px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: var(--paper); padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font: 700 19px var(--display); display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 26px; line-height: 1; color: var(--leaf-d); }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin: 0 0 20px; color: var(--ink-2); }

/* Appel final */
.cta { background: var(--ink); color: #fff; }
.cta h2 { color: #fff; }
.cta .lead { color: #c9d6d2; }
.cta .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.cta .btn.ghost { border-color: #fff; color: #fff; }
.cta .btn.ghost:hover { background: #fff; color: var(--ink); }

footer { padding: 36px 0 48px; font-size: 15px; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
footer img { height: 30px; width: auto; }

@media (max-width: 1060px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 8px; }
  .demo-frame { max-width: 470px; }
  .site-head nav { display: none; }
  .site-head .btn { margin-left: auto; }
}
@media (max-width: 860px) {
  section { padding: 68px 0; }
  .spaces, .plans, .split { grid-template-columns: 1fr; }
  .split { gap: 36px; }
  .flow { grid-template-columns: 1fr; gap: 10px; }
  .flow .arrow { height: 4px; margin: 26px 0 6px; }
  .flow .to { text-align: left; }
}
@media (max-width: 480px) {
  .demo-frame { padding: 6px; border-radius: 24px; }
  .demo-frame iframe { height: 780px; border-radius: 19px; }
  .stamps { grid-template-columns: repeat(5, 1fr); }
  .stamps span { width: auto; aspect-ratio: 1; height: auto; }
  .site-head .brand img { height: 32px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Pages simples (mentions légales, confidentialité, page introuvable) */
.legal { padding: 48px 0 72px; max-width: 760px; }
.legal h1 { font-size: clamp(34px, 5vw, 48px); margin-bottom: 12px; }
.legal h2 { font-size: 24px; margin: 36px 0 8px; max-width: none; }
.legal p, .legal li { color: var(--ink-2); }
.legal a { color: var(--leaf-d); font-weight: 600; }
.notfound { padding: 96px 0; display: grid; gap: 20px; justify-items: start; }
.site-foot { border-top: 1px solid var(--line); }