:root {
  --green-900: #102e22; --green-800: #173f2f; --green-700: #1f5c43; --green-500: #2f8a63; --green-100: #e5f1ea;
  --gold: #f2c230; --gold-ink: #3d2f00;
  --bg: #ffffff; --bg-alt: #f3f6f4; --text: #17201b; --muted: #56635c; --border: #dbe3de;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
img, svg { display: block; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* En-tête */
.top { position: sticky; top: 0; z-index: 20; background: rgba(16, 46, 34, .92); backdrop-filter: blur(8px); color: #fff; }
.nav { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; letter-spacing: 2px; }
.nav nav { display: flex; gap: 22px; margin-left: auto; }
.nav nav a { text-decoration: none; opacity: .85; font-size: 15px; }
.nav nav a:hover { opacity: 1; }

/* Boutons */
.btn { display: inline-block; padding: 13px 22px; border-radius: 10px; background: var(--gold); color: var(--gold-ink);
  font-weight: 700; text-decoration: none; border: 2px solid var(--gold); transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0, 0, 0, .18); }
.btn.small { padding: 8px 14px; font-size: 14px; }
.btn.ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.btn.gold { background: var(--gold); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.cta.center { justify-content: center; }

/* Accroche */
.hero { background: radial-gradient(1200px 600px at 85% 10%, #2f8a63 0%, transparent 60%), linear-gradient(160deg, var(--green-900), var(--green-700));
  color: #fff; padding: 72px 0 88px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.eyebrow { margin: 0 0 10px; text-transform: uppercase; letter-spacing: 2px; font-size: 13px; font-weight: 700; color: var(--green-500); }
.hero .eyebrow { color: var(--gold); }
h1 { font-size: clamp(34px, 5.2vw, 56px); line-height: 1.08; margin: 0; letter-spacing: -.5px; }
h1 span { color: var(--gold); }
.lead { font-size: 19px; color: rgba(255, 255, 255, .86); margin: 22px 0 0; max-width: 560px; }
.proof { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 26px; padding: 0; margin: 32px 0 0; font-size: 15px; color: rgba(255, 255, 255, .8); }
.proof strong { color: #fff; }

/* Illustration : carte, verdict, reçu */
.hero-visual { position: relative; min-height: 360px; }
.mcard { position: relative; width: min(100%, 430px); aspect-ratio: 85.6 / 54; margin: 30px auto 0; background: #fff; color: var(--text);
  border-radius: 16px; padding: 14px 16px; box-shadow: 0 30px 60px rgba(0, 0, 0, .35); transform: rotate(-4deg);
  display: flex; flex-direction: column; border-top: 8px solid var(--gold); }
.mcard-head { display: flex; justify-content: space-between; font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--green-700); letter-spacing: .4px; }
.mcard-body { display: flex; gap: 12px; margin-top: 10px; flex: 1; align-items: flex-start; }
.mphoto { width: 23%; aspect-ratio: 5 / 6; background: #eef3f0; border-radius: 6px; overflow: hidden; display: flex; align-items: flex-end; }
.mphoto svg { width: 100%; }
.minfo { flex: 1; min-width: 0; font-size: 12px; line-height: 1.35; }
.mcode { font-weight: 800; font-size: 15px; color: var(--green-700); }
.mname { font-weight: 800; margin-top: 3px; }
.mline { color: var(--muted); }
.mline.strong { color: var(--text); font-weight: 700; margin-top: 4px; }
.mqr { width: 30%; height: auto; }
.mcard-foot { font-size: 9.5px; color: var(--muted); margin-top: 6px; }
.verdict { position: absolute; right: 0; bottom: 18px; display: flex; gap: 12px; align-items: center; background: #fff; color: var(--text);
  padding: 12px 16px; border-radius: 14px; box-shadow: 0 16px 40px rgba(0, 0, 0, .3); }
.verdict .dot { width: 34px; height: 34px; border-radius: 50%; background: #138a45; box-shadow: 0 0 0 6px #d6f0df; flex: none; }
.verdict strong { display: block; color: #138a45; letter-spacing: 1px; }
.verdict small { color: var(--muted); font-size: 12px; }
.receipt { position: absolute; left: 0; top: 0; background: var(--gold); color: var(--gold-ink); padding: 10px 14px; border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .25); transform: rotate(3deg); font-size: 13px; }
.receipt strong, .receipt span { display: block; }

/* Bandeau de chiffres */
.band { background: var(--green-800); color: #fff; padding: 28px 0; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stats div { display: flex; flex-direction: column; }
.stats strong { font-size: 30px; color: var(--gold); line-height: 1.1; }
.stats span { font-size: 14px; color: rgba(255, 255, 255, .78); }

/* Sections */
.section { padding: 84px 0; }
.section.alt { background: var(--bg-alt); }
h2 { font-size: clamp(26px, 3.4vw, 38px); line-height: 1.15; margin: 0 0 36px; max-width: 760px; letter-spacing: -.3px; }
h3 { margin: 0 0 8px; font-size: 19px; line-height: 1.3; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.features article { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 24px; transition: transform .2s, box-shadow .2s; }
.features article:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(23, 63, 47, .1); }
.features article.wide { grid-column: span 3; background: linear-gradient(120deg, var(--green-100), #fff); }
.features p, .steps p, .audience li { color: var(--muted); margin: 0; }
.ico { width: 48px; height: 48px; border-radius: 12px; background: var(--green-100); display: grid; place-items: center; margin-bottom: 16px; }
.ico svg { width: 26px; height: 26px; fill: none; stroke: var(--green-700); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps li { position: relative; background: #fff; border-radius: 16px; padding: 26px 22px; border: 1px solid var(--border); }
.steps span { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--green-700); color: #fff;
  font-weight: 800; margin-bottom: 14px; }

.audience { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.audience article { border-radius: 16px; padding: 26px; background: var(--bg-alt); border-top: 5px solid var(--green-500); }
.audience article:nth-child(2) { border-top-color: var(--gold); }
.audience article:nth-child(3) { border-top-color: var(--green-800); }
.audience ul { padding-left: 18px; margin: 0; }
.audience li + li { margin-top: 6px; }
blockquote { margin: 48px auto 0; text-align: center; font-size: clamp(22px, 2.8vw, 30px); font-style: italic; color: var(--green-700); max-width: 760px; }

.prices { display: grid; grid-template-columns: repeat(2, minmax(0, 420px)); gap: 24px; }
.prices article { background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 28px; }
.prices article.featured { border: 2px solid var(--green-700); box-shadow: 0 18px 40px rgba(23, 63, 47, .12); }
.tag { display: inline-block; margin: 0 0 12px; padding: 3px 10px; border-radius: 99px; background: var(--green-100); color: var(--green-700); font-size: 13px; font-weight: 700; }
.featured .tag { background: var(--gold); color: var(--gold-ink); }
.amount { font-size: 44px; font-weight: 800; margin: 4px 0 18px; color: var(--green-800); line-height: 1; }
.amount small { font-size: 16px; font-weight: 600; color: var(--muted); }
.prices ul { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--border); }
.prices li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); color: var(--muted); font-size: 15px; }
.prices li b { color: var(--text); }
.note { color: var(--muted); margin: 22px 0 0; }

.trust { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; }
.trust ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.trust li { background: var(--bg-alt); border-radius: 12px; padding: 16px 18px; border-left: 4px solid var(--green-500); color: var(--muted); }
.trust li b { color: var(--text); }

.final { background: linear-gradient(150deg, var(--green-800), var(--green-700)); color: #fff; text-align: center; padding: 80px 0; }
.final h2 { margin: 0 auto 14px; }
.final p { color: rgba(255, 255, 255, .85); margin: 0 auto; max-width: 600px; }
.btn.ghost.light { color: #fff; }

footer { background: var(--green-900); color: rgba(255, 255, 255, .75); padding: 32px 0; font-size: 14px; }
.foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot .logo { color: #fff; }
.foot p { margin: 0; }

/* Tablette */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 480px; width: 100%; margin: 0 auto; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .features article.wide { grid-column: span 2; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .audience { grid-template-columns: 1fr; }
  .trust { grid-template-columns: 1fr; gap: 0; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
/* Téléphone */
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .nav nav { display: none; }
  .nav .btn { margin-left: auto; }
  .hero { padding: 48px 0 64px; }
  .lead { font-size: 17px; }
  .cta .btn { flex: 1 1 100%; text-align: center; }
  .hero-visual { min-height: 300px; }
  .mcard { padding: 10px 12px; border-radius: 12px; }
  .minfo { font-size: 10px; }
  .mcode { font-size: 12px; }
  .verdict { padding: 10px 12px; bottom: 0; }
  .features, .steps, .prices { grid-template-columns: 1fr; }
  .features article.wide { grid-column: auto; }
  .section { padding: 60px 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* Positionnement, commerçants, frais, données */
.positioning { background: #fffaf0; border-bottom: 1px solid #f3e6c4; }
.pos-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.pos-grid h2 { margin-bottom: 0; }
.pos-text p { margin: 0 0 16px; color: var(--muted); font-size: 18px; }
.pos-text strong, .fee-explain strong { color: var(--text); }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checks li { padding-left: 32px; position: relative; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--green-700);
  color: #fff; font-size: 13px; font-weight: 800; display: grid; place-items: center; }
.gains { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gains article { background: var(--bg-alt); border-radius: 16px; padding: 24px; }
.gains p, .inclusion p, .fee-explain p { color: var(--muted); margin: 0; }
.inclusion { margin-top: 24px; border-radius: 16px; padding: 24px 28px; background: linear-gradient(120deg, var(--green-800), var(--green-700)); color: #fff; }
.inclusion h3 { color: var(--gold); }
.inclusion p { color: rgba(255, 255, 255, .88); }
.fee-explain { margin-top: 28px; background: #fff; border: 1px solid var(--border); border-left: 5px solid var(--gold); border-radius: 14px; padding: 22px 26px; max-width: 864px; }
.fee-explain p + p { margin-top: 10px; }
.muted-p { color: var(--muted); margin: -20px 0 0; }
@media (max-width: 920px) {
  .pos-grid { grid-template-columns: 1fr; gap: 20px; }
  .gains { grid-template-columns: repeat(2, 1fr); }
  .muted-p { margin: -20px 0 24px; }
}
@media (max-width: 620px) { .gains { grid-template-columns: 1fr; } }