/* EcomHub — site vitrine. Thème clair, éditorial, dense : hiérarchie par la typographie et les
   filets, jamais par les dégradés ni les ombres lourdes. */

@font-face {
  font-family: 'Inter var';
  src: url('assets/fonts/inter-400.woff2') format('woff2-variations');
  font-weight: 100 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk var';
  src: url('assets/fonts/space-grotesk-500.woff2') format('woff2-variations');
  font-weight: 300 700; font-style: normal; font-display: swap;
}

:root {
  --ink: #0b0d12;
  --ink2: #2c3340;
  --mut: #5b6572;
  --mut2: #7d8794;
  --line: #dde1e6;
  --line2: #eaedf0;
  --bg: #ffffff;
  --bg2: #f6f7f9;
  --accent: #2b52f0;
  --accent-ink: #1b3fd0;
  --ok: #0a7d43;
  --warn: #9a6100;
  --err: #b4232c;
  --info: #1b57c4;
  --r: 12px;
  --r-sm: 8px;
  --shadow: 0 28px 60px -34px rgba(11, 13, 18, .38);
  --display: 'Space Grotesk var', 'Space Grotesk', -apple-system, 'Segoe UI', Roboto, sans-serif;
  --text: 'Inter var', 'Inter', -apple-system, 'Segoe UI', Roboto, Helvetica, sans-serif;
  --mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; }
section[id], div[id] { scroll-margin-top: 84px; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 17px/1.62 var(--text);
  font-feature-settings: 'ss01' 1, 'cv05' 1;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; letter-spacing: -.028em; margin: 0; }
h1 { font-size: clamp(2rem, 3.3vw, 2.85rem); line-height: 1.1; letter-spacing: -.03em; max-width: 24ch; }
h2 { font-size: clamp(1.5rem, 2.1vw, 2rem); line-height: 1.12; letter-spacing: -.03em; }
h3 { font-size: 1.12rem; letter-spacing: -.015em; }
p { margin: 0; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 26px; }
.mut { color: var(--mut); }
.small { font-size: 14.5px; }
.two { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 64px; align-items: start; }
.num { font-variant-numeric: tabular-nums; font-feature-settings: 'tnum' 1; }

/* ---------------------------------------------------------------- navigation */
.nav {
  position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .86);
  backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--line);
}
.nav-in { display: flex; align-items: center; gap: 28px; height: 66px; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 600; font-size: 17.5px; color: var(--ink); letter-spacing: -.02em; }
.nav-links { display: flex; gap: 26px; margin-left: auto; font-size: 15px; }
.nav-links a { color: var(--ink2); }
.nav-links a:hover { color: var(--ink); text-decoration: none; }

/* ---------------------------------------------------------------- boutons */
.btn {
  display: inline-flex; align-items: center; gap: 8px; font: 500 15px/1 var(--text);
  padding: 12px 18px; border-radius: var(--r-sm); border: 1px solid var(--line);
  background: #fff; color: var(--ink); cursor: pointer; white-space: nowrap;
  transition: border-color .15s, background .15s, color .15s;
}
.btn:hover { border-color: #cfd5de; text-decoration: none; }
.btn-primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-primary:hover { background: #1a1f29; border-color: #1a1f29; color: #fff; }
.btn-accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-ink); border-color: var(--accent-ink); color: #fff; }
.btn-lg { padding: 15px 24px; font-size: 16px; }
.btn-quiet { border-color: transparent; background: transparent; }

/* ---------------------------------------------------------------- sections */
section { border-top: 1px solid var(--line); }
section:first-of-type { border-top: 0; }
.pad { padding: 86px 0; }
.pad-sm { padding: 62px 0; }
.eyebrow {
  font: 600 11.5px/1 var(--text); letter-spacing: .13em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 18px;
}
.lead { font-size: clamp(1rem, 1.25vw, 1.13rem); color: var(--ink2); line-height: 1.58; }
.stack-16 > * + * { margin-top: 16px; }
.stack-28 > * + * { margin-top: 28px; }

/* ---------------------------------------------------------------- hero */
.hero { padding: 74px 0 0; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero-note { margin-top: 18px; font-size: 14.5px; color: var(--ink2); }
.hero-visual { margin-top: 54px; padding-top: 34px; border-top: 1px solid var(--line); }

/* fenêtre de navigateur contenant une vraie capture de l'application */
.window { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: #fff; box-shadow: var(--shadow); }
.window-bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; border-bottom: 1px solid var(--line2); background: var(--bg2); }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #dfe3e8; }
.window-url { margin-left: 12px; font: 12.5px/1 var(--mono); color: var(--mut); background: #fff; border: 1px solid var(--line2); border-radius: 6px; padding: 6px 10px; }
/* hauteur automatique : sans elle, l'attribut height de la capture recadrée écrase
   l'image horizontalement (503 × 560 au lieu de 503 × 196) */
.window img { width: 100%; height: auto; display: block; }

/* ---------------------------------------------------------------- preuves */
.stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.stat { padding: 26px 22px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-family: var(--display); font-weight: 600; font-size: 30px; letter-spacing: -.03em; }
.stat span { display: block; margin-top: 6px; font-size: 13.5px; color: var(--mut); line-height: 1.35; }

/* ---------------------------------------------------------------- cartes */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.cards.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { border: 1px solid var(--line); border-radius: var(--r); padding: 24px 22px; background: #fff; transition: border-color .16s, transform .16s, box-shadow .16s; }
.card:hover { border-color: #d5dae1; transform: translateY(-2px); box-shadow: 0 18px 34px -26px rgba(11,13,18,.35); }
.card-n { display: block; font: 600 11.5px/1 var(--text); letter-spacing: .12em; color: var(--mut2); margin-bottom: 14px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--ink2); font-size: 15.5px; }
.ic { width: 34px; height: 34px; border-radius: 9px; background: var(--bg2); border: 1px solid var(--line); display: grid; place-items: center; margin-bottom: 16px; color: var(--accent); }
.ic svg { width: 18px; height: 18px; display: block; }

/* ---------------------------------------------------------------- tableau de données */
.table-wrap { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden auto; max-width: 100%; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
thead th { text-align: left; font-weight: 600; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--mut); background: var(--bg2); padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
tbody td { padding: 13px 14px; border-bottom: 1px solid var(--line2); vertical-align: top; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fcfcfd; }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
.pill { display: inline-block; font: 600 11.5px/1 var(--text); letter-spacing: .04em; padding: 5px 8px; border-radius: 20px; }
.pill.go { background: #e3f6ea; color: var(--ok); }
.pill.test { background: #eaf1fd; color: var(--info); }
.pill.prudence { background: #fdf3e0; color: var(--warn); }
.pill.eviter { background: #fde9ea; color: var(--err); }

/* ---------------------------------------------------------------- dossier */
.dossier { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 58px; align-items: center; }
.dossier-img { border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; background: #fff; }
.list-check { list-style: none; margin: 0; padding: 0; }
.list-check li { position: relative; padding-left: 26px; margin-bottom: 11px; color: var(--ink2); }
.list-check li::before {
  content: ''; position: absolute; left: 0; top: 8px; width: 13px; height: 7px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg);
}

/* ---------------------------------------------------------------- étapes */
.steps { border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 62px minmax(0, 1fr) 150px; gap: 20px; align-items: baseline; padding: 19px 0; border-bottom: 1px solid var(--line2); }
.step-n { font-family: var(--display); font-size: 14px; color: var(--mut2); font-variant-numeric: tabular-nums; }
.step h3 { font-size: 16px; }
.step p { color: var(--mut); font-size: 14.5px; }
.step-tag { text-align: right; font-size: 12.5px; color: var(--mut2); }

/* ---------------------------------------------------------------- tarifs */
.pricing { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--r); padding: 28px 26px; background: #fff; position: relative; }
.plan.hot { border-color: #c9d4ff; background: #f8faff; border-top: 3px solid var(--accent); padding-top: 26px; }
.plan-badge { position: absolute; top: -12px; left: 26px; background: var(--accent); color: #fff; font: 600 11px/1 var(--text); letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 20px; }
.plan-name { font-family: var(--display); font-weight: 600; font-size: 17px; }
.plan-for { color: var(--mut); font-size: 14px; margin-top: 4px; min-height: 38px; }
.price { display: flex; align-items: baseline; gap: 7px; margin: 14px 0 4px; }
.price b { font-family: var(--display); font-weight: 600; font-size: 40px; letter-spacing: -.035em; line-height: 1; }
.price span { color: var(--mut); font-size: 14.5px; }
.price-old { color: var(--mut2); font-size: 14px; }
.plan hr { border: 0; border-top: 1px solid var(--line2); margin: 20px 0; }
.plan ul { list-style: none; margin: 0 0 24px; padding: 0; font-size: 14.5px; color: var(--ink2); }
.plan ul li { position: relative; padding-left: 24px; margin-bottom: 9px; }
.plan ul li::before { content: ''; position: absolute; left: 0; top: 7px; width: 12px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.plan .btn { margin-top: auto; justify-content: center; }
.toggle { display: inline-flex; border: 1px solid var(--line); border-radius: 30px; padding: 3px; background: var(--bg2); }
.toggle button { border: 0; background: transparent; font: 500 14px/1 var(--text); color: var(--mut); padding: 9px 16px; border-radius: 24px; cursor: pointer; }
.toggle button[aria-pressed="true"] { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(11, 13, 18, .08); }
.toggle-note { font-size: 13.5px; color: var(--mut); margin-top: 10px; }

/* ---------------------------------------------------------------- FAQ */
details { border-bottom: 1px solid var(--line2); }
details summary { cursor: pointer; padding: 20px 0; font-family: var(--display); font-weight: 500; font-size: 16.5px; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: '+'; color: var(--mut); font-family: var(--text); font-size: 20px; line-height: 1; }
details[open] summary::after { content: '−'; }
details p { padding: 0 0 22px; color: var(--ink2); max-width: 76ch; }

/* ---------------------------------------------------------------- fin */
.cta-final { border: 1px solid var(--line); border-radius: var(--r); padding: 46px 44px; background: var(--bg2); display: flex; align-items: center; gap: 40px; justify-content: space-between; flex-wrap: wrap; }
footer { border-top: 1px solid var(--line); padding: 46px 0 60px; font-size: 14px; color: var(--mut); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.foot-grid h4 { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink2); margin-bottom: 12px; }
.foot-grid a { display: block; color: var(--mut); margin-bottom: 8px; }
.foot-bottom { margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--line2); display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- adaptatif */
/* barre de navigation : compacte puis repliée (au 768 px, les liens débordaient) */
@media (max-width: 1080px) {
  .nav-links { gap: 16px; font-size: 14px; }
  .nav-in { gap: 16px; }
  .nav .btn { padding: 10px 14px; font-size: 14px; }
}
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-in { justify-content: space-between; }
}
@media (max-width: 1000px) {
  .two, .dossier { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .cards, .pricing, .cards.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { border-bottom: 1px solid var(--line); }
  .stat:nth-child(2n) { border-right: 0; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .step { grid-template-columns: 46px minmax(0, 1fr); }
  .step-tag { display: none; }
}
@media (max-width: 720px) {
  .pad { padding: 68px 0; }
  .pad-sm { padding: 52px 0; }
  .hero { padding: 54px 0 0; }
  .cards, .pricing, .cards.two-col { grid-template-columns: minmax(0, 1fr); }
  .stats { grid-template-columns: minmax(0, 1fr); }
  .stat { border-right: 0; }
  .cta-final { padding: 30px 24px; }
  .plan.hot { box-shadow: none; }
  body { font-size: 16.5px; }
}

@media print {
  .nav, .cta-final, .toggle { display: none; }
  section { border-top: 0; }
  body { font-size: 12px; }
}


/* ---------------------------------------------------------------- touche finale */
.hero { position: relative; }
.hero::before {
  content: ''; position: absolute; inset: 0 0 auto; height: 520px; pointer-events: none;
  background-image: linear-gradient(to right, rgba(11,13,18,.045) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(11,13,18,.045) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
}
.hero > .wrap { position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; }
.eyebrow::before { content: ''; width: 22px; height: 1px; background: var(--accent); display: block; }
.lead { max-width: 62ch; }
.price b { font-size: 38px; }
.stat b { font-size: 27px; letter-spacing: -.02em; }
.table-wrap table { font-variant-numeric: tabular-nums; }
@media (max-width: 720px) {
  .wrap { padding: 0 20px; }
  .card, .plan { padding-left: 20px; padding-right: 20px; }
  .hero::before { height: 320px; background-size: 54px 54px; }
}

/* la note de bas de tarifs porte un argument de vente : elle ne doit pas être illisible */
.card .small { font-size: 15px; line-height: 1.62; }

/* finitions : lisibilité de la micro-copie et alignement des tableaux courts */
.hero-note { color: var(--ink2) !important; font-weight: 450; }
.hero-note b { color: var(--ink); }
.card .table-wrap tbody td:first-child { width: 40%; color: var(--ink); font-weight: 500; }
.hero-visual .small.mut { color: var(--mut) !important; }


/* ---------------------------------------------------------------- terrain 3D (héros) */
.terrain-legende { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 14px; }
.terrain-legende b { display: block; font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -.02em; }
.terrain-cles { display: flex; gap: 14px; flex-wrap: wrap; }
.cle { display: inline-flex; align-items: center; gap: 7px; font: 500 13px/1 var(--text); color: var(--ink2); }
.cle i { width: 11px; height: 11px; border-radius: 3px; display: block; }
.terrain { position: relative; width: 100%; aspect-ratio: 16 / 8.4; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: #fff; box-shadow: var(--shadow); }
.terrain canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity .7s ease-out; z-index: 2; }
.terrain canvas.prete { opacity: 1; }
.terrain-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.terrain-bulle {
  position: absolute; top: 0; left: 0; z-index: 3; pointer-events: none; max-width: 290px;
  background: #0b0d12; color: #fff; border-radius: 9px; padding: 9px 12px; font-size: 12.5px; line-height: 1.38;
  opacity: 0; transition: opacity .15s ease-out;
}
.terrain-bulle.on { opacity: 1; }
.terrain-bulle b { display: block; font-weight: 600; margin-bottom: 3px; }
.terrain-bulle span { display: block; color: #c8cfdb; }
.terrain-aide {
  position: absolute; left: 14px; bottom: 13px; z-index: 3; margin: 0; font-size: 12.5px; color: var(--mut);
  background: rgba(255, 255, 255, .88); border: 1px solid var(--line); border-radius: 20px; padding: 6px 13px;
  backdrop-filter: blur(6px);
}
.terrain.sans-webgl canvas { display: none; }
.terrain-note { margin-top: 14px; }

/* ---------------------------------------------------------------- pile de pages (3D) */
.pile { perspective: 1400px; }
.pile-in {
  position: relative; transform-style: preserve-3d;
  transform: rotateY(var(--ry, 0deg)) rotateX(var(--rx, 0deg)); transition: transform .35s ease-out;
}
.pile img { border: 1px solid var(--line); border-radius: 10px; background: #fff; box-shadow: 0 34px 64px -42px rgba(11, 13, 18, .55); }
.pile .p1 { position: relative; z-index: 3; }
.pile .p2 { position: absolute; inset: 0; z-index: 2; transform: translate3d(22px, 15px, -58px) rotateY(5deg); }
.pile .p3 { position: absolute; inset: 0; z-index: 1; transform: translate3d(44px, 30px, -116px) rotateY(10deg); }

/* ---------------------------------------------------------------- apparitions */
.a-reveler { opacity: 0; transform: translateY(16px); filter: blur(5px); transition: opacity .7s ease-out, transform .7s ease-out, filter .7s ease-out; }
.a-reveler.vu { opacity: 1; transform: none; filter: none; }
@media (prefers-reduced-motion: reduce) {
  .a-reveler { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
  .pile-in { transform: none !important; }
  .terrain { aspect-ratio: 16 / 9; }
}
@media (max-width: 720px) {
  .terrain { aspect-ratio: 4 / 3; }
  .terrain-aide { left: 10px; right: 10px; bottom: 10px; text-align: center; }
  .pile-in { transform: none; }
  .pile .p2, .pile .p3 { display: none; }
}

/* échelle du terrain : lisible dans le DOM, donc aussi pour les lecteurs d'écran et sans WebGL */
.terrain-axe {
  position: absolute; right: 12px; top: 14px; bottom: 14px; z-index: 3; pointer-events: none;
  display: flex; flex-direction: column; justify-content: space-between; align-items: flex-end;
}
.terrain-axe b, .terrain-axe i {
  font-style: normal; background: rgba(255, 255, 255, .86); border-radius: 4px; padding: 3px 6px;
}
.terrain-axe b { font: 600 10.5px/1 var(--text); letter-spacing: .08em; text-transform: uppercase; color: var(--mut2); }
.terrain-axe i { font: 500 11px/1 var(--text); color: var(--mut); }
@media (max-width: 720px) { .terrain-axe { display: none; } }

/* pastilles de légende : plus nettes, sans effet */
.cle i { border: 1px solid rgba(11, 13, 18, .16); }

/* aspect-ratio + min-height faisait déborder le terrain sur téléphone (420 px dans un écran de 360) :
   on garde un rapport d'aspect, jamais une hauteur minimale qui dicte la largeur. */
.terrain { max-height: 560px; }
@media (max-width: 720px) { .terrain { max-height: none; } }

/* pile de pages : entre 720 et 1000 px, l'éventail dépassait de 13 px — on le resserre */
@media (max-width: 1000px) {
  .pile .p3 { display: none; }
  .pile .p2 { transform: translate3d(12px, 8px, -34px) rotateY(4deg); }
}


/* ---------------------------------------------------------------- contrôles du terrain */
.terrain-controles { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin: 16px 0 12px; }
.bascule { display: inline-flex; border: 1px solid var(--line); border-radius: 30px; padding: 3px; background: var(--bg2); }
.bascule button {
  border: 0; background: transparent; font: 500 14px/1 var(--text); color: var(--mut);
  padding: 9px 16px; border-radius: 24px; cursor: pointer;
}
.bascule button[aria-pressed="true"] { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(11, 13, 18, .08); }
.terrain-resume { font-size: 14px; color: var(--ink2); margin: 0; flex: 1 1 260px; }
.terrain-niches { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.puce {
  border: 1px solid var(--line); background: #fff; border-radius: 20px; padding: 7px 12px;
  font: 500 13px/1 var(--text); color: var(--ink2); cursor: pointer; transition: border-color .15s, color .15s;
}
.puce:hover { border-color: #c8d0da; }
.puce.on { border-color: var(--accent); color: var(--accent-ink); background: #f5f8ff; }
.puce b { font-weight: 600; color: var(--mut); margin-left: 5px; }
.puce.on b { color: var(--accent-ink); }

/* ---------------------------------------------------------------- graphiques de données */
.graph-cadre { border: 1px solid var(--line); border-radius: var(--r); background: #fff; padding: 14px 10px 6px; }
.graph-cadre canvas { width: 100%; display: block; }
.graph-legende { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 12px; }
.neg { color: var(--err); }


/* ---------------------------------------------------------------- formulaire de demande d'accès */
.form-acces {
  border: 1px solid var(--line); border-radius: var(--r); background: #fff; padding: 26px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.form-acces label { font: 500 14.5px/1.3 var(--text); color: var(--ink); margin-top: 10px; }
.form-acces input, .form-acces select, .form-acces textarea {
  font: 400 16px/1.45 var(--text); color: var(--ink); background: #fff;
  border: 1px solid #cfd5de; border-radius: var(--r-sm); padding: 11px 12px; width: 100%;
}
.form-acces textarea { resize: vertical; min-height: 92px; }
.form-acces input:focus, .form-acces select:focus, .form-acces textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent);
}
.form-acces .btn { margin-top: 18px; }
.form-etat { margin: 12px 0 0; font-size: 13.5px; color: var(--mut); }
.form-etat b { color: var(--ok); }
.piege { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }


/* ---------------------------------------------------------------- premier écran apaisé */
.hero-texte { max-width: 60ch; }
.hero-texte h1 { max-width: 22ch; }
.hero-texte .lead { margin-top: 20px; }
.garde-fou { margin-top: 30px; padding: 22px; }
/* un enfant de <details> dont on impose le display reste visible même plié : l'imbrication est
   indispensable, et la règle ci-dessous garantit que les puces ne débordent jamais au repos */
.terrain-niches-pli { margin-top: 14px; }
.terrain-niches-pli:not([open]) .terrain-niches { display: none; }
.terrain-niches-pli summary {
  font: 500 14px/1.3 var(--text); color: var(--mut); cursor: pointer; padding: 6px 0;
  list-style-position: inside;
}
.terrain-niches-pli summary:hover { color: var(--ink); }
.terrain-niches-pli[open] summary { color: var(--ink); margin-bottom: 8px; }

.pli-donnees summary {
  font: 500 19px/1.35 var(--display); letter-spacing: -.015em; color: var(--ink);
  cursor: pointer; padding: 10px 0; border-top: 1px solid var(--line); list-style-position: inside;
}
.pli-donnees summary:hover { color: var(--accent); }
.pli-donnees:not([open]) .table-wrap, .pli-donnees:not([open]) p,
.pli-donnees:not([open]) .two, .pli-donnees:not([open]) .graph-legende { display: none; }
.pli-donnees[open] summary { margin-bottom: 4px; }


/* ---------------------------------------------------------------- analyse de niche offerte */
.form-analyse { margin-top: 24px; display: flex; flex-direction: column; gap: 8px; }
.form-analyse label { font: 500 14.5px/1.3 var(--text); color: var(--ink); }
.row-analyse { display: flex; gap: 10px; flex-wrap: wrap; }
.row-analyse select, .row-analyse input {
  font: 400 16px/1.4 var(--text); color: var(--ink); background: #fff;
  border: 1px solid #cfd5de; border-radius: var(--r-sm); padding: 11px 12px; min-width: 0; flex: 1 1 240px;
}
.row-analyse select:focus, .row-analyse input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.row-analyse .btn { flex: 0 0 auto; }
.analyse-vide { padding: 24px; }
.analyse-carte { padding: 24px; }
.analyse-tete { display: flex; flex-direction: column; gap: 4px; margin-bottom: 18px; }
.analyse-tete b { font: 600 21px/1.2 var(--display); letter-spacing: -.02em; }
.analyse-chiffres { display: flex; gap: 26px; flex-wrap: wrap; border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line); padding: 16px 0; }
.analyse-chiffres > div { display: flex; flex-direction: column; gap: 3px; }
.analyse-chiffres span { font-size: 13px; color: var(--mut); }
.analyse-chiffres b { font: 600 20px/1.1 var(--num); font-variant-numeric: tabular-nums; }
.form-capture { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px; }
.form-capture label { font: 500 14.5px/1.35 var(--text); color: var(--ink); }
@media (max-width: 640px) {
  .analyse-chiffres { gap: 18px; }
  .row-analyse .btn { width: 100%; justify-content: center; }
}


/* ------------------------------------------------------------ outils de tableau (page Données)
   Un tableau interactif a besoin de ses commandes : recherche, filtre, export. Filets 1 px, fonds
   blancs, aucune ombre — la même langue visuelle que le reste du site. */
.tools {
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px;
  margin: 26px 0 18px; padding: 16px 18px;
  border: 1px solid var(--filet, #e5e7eb); border-radius: 8px; background: #fff;
}
.tools-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.champ { display: flex; flex-direction: column; gap: 6px; min-width: 220px; }
.champ > span { font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: #6b7280; }
.champ input[type="search"], .champ select {
  font: inherit; font-size: 15px; padding: 9px 12px; border: 1px solid var(--filet, #e5e7eb);
  border-radius: 6px; background: #fff; color: #111827; min-width: 220px;
}
.champ input[type="search"]:focus, .champ select:focus { outline: 2px solid #111827; outline-offset: 1px; }
.check { display: flex; align-items: center; gap: 8px; font-size: 15px; color: #374151; padding-bottom: 9px; }
.check input { width: 16px; height: 16px; }
.tag {
  display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .04em;
  padding: 2px 8px; border-radius: 999px; border: 1px solid var(--filet, #e5e7eb); color: #374151;
}
.tag.go { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }
table td.faint, table .faint { color: #6b7280; }
.cta-bloc {
  display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between;
  padding: 26px 28px; border: 1px solid var(--filet, #e5e7eb); border-radius: 10px; background: #fff;
}
.cta-bloc h3 { margin: 0 0 8px; font-size: 21px; }
.cta-bloc p { margin: 0; max-width: 62ch; color: #374151; }
@media (max-width: 720px) {
  .tools { flex-direction: column; align-items: stretch; }
  .tools-right { margin-left: 0; }
  .champ, .champ input[type="search"], .champ select { min-width: 0; width: 100%; }
}