/* Dictéli — page d'accueil. Parti pris unique, assumé : la « salle de lecture » des radiologues
   (pièce sombre, écrans lumineux). Fond nuit bleutée, texte clair, rouge du bouton micro réservé
   à l'action, cyan des repères de visionneuse pour les détails. Polices hébergées ici (IBM Plex) :
   aucun appel à un service tiers. */
@font-face {
  font-family: "Plex";
  src: url("fonts/ibmplexsans.woff2") format("woff2");
  font-weight: 400 600;
  font-display: swap;
}
@font-face {
  font-family: "Plex Mono";
  src: url("fonts/ibmplexmono.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

:root {
  --bg: #0a0e13;
  --bg-2: #0f151c;
  --surface: #141c25;
  --surface-2: #1a2430;
  --line: #243140;
  --ink: #e9eef3;
  --ink-2: #a7b4c2;
  --ink-3: #74838f;
  --rec: #e03131;
  --rec-glow: rgb(255 70 70 / 0.45);
  --accent: #63c7d6;
  --accent-soft: rgb(99 199 214 / 0.12);
  --radius: 10px;
  --font: "Plex", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
h1, h2, h3 { text-wrap: balance; margin: 0; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.2rem); line-height: 1.2; font-weight: 600; letter-spacing: -0.01em; }
h3 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding-inline: 20px; }
.eyebrow {
  font: 400 0.8rem var(--mono); text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent); margin-bottom: 12px;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 600 1rem var(--font); text-decoration: none; border-radius: 999px;
  padding: 12px 24px; border: 1px solid transparent; transition: background 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.btn-rec { background: var(--rec); color: #fff; box-shadow: 0 0 0 0 var(--rec-glow); }
.btn-rec:hover { box-shadow: 0 0 28px 2px var(--rec-glow); }
.btn-ghost { color: var(--ink); border-color: var(--line); background: transparent; }
.btn-ghost:hover { border-color: var(--ink-3); background: var(--surface); }
.btn-small { padding: 8px 16px; font-size: 0.92rem; }
.btn:focus-visible, .nav a:focus-visible, .brand:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- En-tête ---------- */
.top {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10;
  background: rgb(10 14 19 / 0.82); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
}
.top-inner { display: flex; align-items: center; gap: 24px; padding-block: 14px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: 1.2rem; letter-spacing: 0.01em; }
.brand-logo { width: 22px; height: 22px; flex: none; }
.brand-logo.small { width: 16px; height: 16px; }
.brand-dot { width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #ff8787, var(--rec) 60%); box-shadow: 0 0 12px var(--rec-glow); }
.nav { display: flex; gap: 24px; margin-left: auto; }
.nav a { color: var(--ink-2); text-decoration: none; font-size: 0.95rem; }
.nav a:hover { color: var(--ink); }
.login-link { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 0.95rem; white-space: nowrap; }
.login-link:hover { color: var(--accent); }

/* ---------- Accroche ---------- */
.hero {
  background:
    radial-gradient(60% 70% at 78% 45%, rgb(224 49 49 / 0.16), transparent 70%),
    radial-gradient(50% 60% at 10% 0%, rgb(99 199 214 / 0.07), transparent 70%),
    var(--bg);
  border-bottom: 1px solid var(--line);
}
.hero-inner { display: grid; grid-template-columns: 1.25fr 1fr; gap: 48px; align-items: center; padding-block: 88px 96px; }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); line-height: 1.08; font-weight: 600; letter-spacing: -0.02em; }
.lead { margin-top: 22px; color: var(--ink-2); font-size: 1.15rem; max-width: 56ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-note { margin-top: 20px; color: var(--ink-3); font-size: 0.92rem; }

/* Le bouton micro de l'application, en vitrine */
.hero-orb { position: relative; justify-self: center; width: min(320px, 70vw); aspect-ratio: 1; max-width: 100%; display: grid; place-items: center; }
.orb {
  position: relative; z-index: 2; width: 46%; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, #ff9a9a 0%, #f03e3e 38%, #a51111 78%, #5c0707 100%);
  box-shadow: 0 0 60px 8px var(--rec-glow), inset 0 -10px 24px rgb(0 0 0 / 0.35), inset 0 8px 18px rgb(255 255 255 / 0.25);
  animation: breathe 3.2s ease-in-out infinite;
}
.orb svg { width: 52%; height: 52%; }
.ring { position: absolute; inset: 27%; border-radius: 50%; border: 2px solid rgb(255 120 120 / 0.5); animation: ripple 3.6s ease-out infinite; }
.r2 { animation-delay: 1.2s; }
.r3 { animation-delay: 2.4s; }
@keyframes breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.04); } }
@keyframes ripple { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(2.1); opacity: 0; } }

/* ---------- Sections ---------- */
.section { padding-block: 88px; }
.section.alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section h2 { max-width: 30ch; }

/* Avant / après */
.compare { display: grid; grid-template-columns: 1fr auto 1.15fr; gap: 20px; align-items: stretch; margin-top: 36px; }
.card { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card figcaption, .card header { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.tag { font: 400 0.75rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); }
.tag-accent { color: var(--accent); }
.meta { font: 400 0.8rem var(--mono); color: var(--ink-3); font-variant-numeric: tabular-nums; }
.spoken p { color: var(--ink-2); font-style: italic; }
.spoken em { color: var(--ink); font-style: italic; text-decoration: underline; text-decoration-color: var(--rec); text-underline-offset: 3px; }
.arrow { display: grid; place-items: center; }
.arrow span {
  font: 400 0.85rem var(--mono); color: var(--accent); padding: 8px 12px; border: 1px solid var(--accent);
  border-radius: 999px; background: var(--accent-soft); white-space: nowrap; font-variant-numeric: tabular-nums;
}
.report { border-color: rgb(99 199 214 / 0.35); }
.report dl { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 10px 18px; }
.report dt { font: 400 0.78rem/1.9 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.report dd { margin: 0; font-family: var(--mono); font-size: 0.93rem; line-height: 1.65; }

/* Étapes */
.steps { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: grid; gap: 10px; align-content: start; }
.step-n { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font: 600 0.95rem var(--mono); color: #fff; background: var(--rec); box-shadow: 0 0 16px var(--rec-glow); }
.steps p { color: var(--ink-2); }

/* Atouts */
.features { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 32px; }
.features li { border-top: 1px solid var(--line); padding-top: 18px; display: grid; gap: 8px; align-content: start; }
.features p { color: var(--ink-2); font-size: 0.98rem; }

/* Confidentialité */
.conf { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; }
.checks li { position: relative; padding-left: 34px; color: var(--ink-2); }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--accent-soft) no-repeat center / 12px
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.2l2.6 2.6L10 3.4' fill='none' stroke='%2363c7d6' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  border: 1px solid rgb(99 199 214 / 0.4);
}
.checks strong { color: var(--ink); font-weight: 600; }

/* Abonnement */
.plan { margin-top: 36px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; }
.plan-name { font: 400 0.8rem var(--mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-3); }
.plan-price { margin-top: 10px; font-size: 2rem; font-weight: 600; line-height: 1.2; }
.plan-price span { display: block; font-size: 1.1rem; font-weight: 400; color: var(--ink-2); }
.plan-desc { margin-top: 14px; color: var(--ink-2); }
.plan-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; align-content: center; }
.plan-list li { padding-left: 22px; position: relative; }
.plan-list li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 8px; height: 8px; border-radius: 50%; background: var(--rec); box-shadow: 0 0 8px var(--rec-glow); }

/* Contact */
.contact { background: radial-gradient(50% 90% at 50% 100%, rgb(224 49 49 / 0.14), transparent 70%), var(--bg); border-top: 1px solid var(--line); }
.contact-inner { text-align: center; display: grid; justify-items: center; gap: 14px; }
.contact-inner p { color: var(--ink-2); max-width: 52ch; }
.mail a { display: inline-block; margin-top: 8px; font: 400 clamp(1.2rem, 3vw, 1.6rem) var(--mono); color: var(--ink); text-decoration: none; border-bottom: 2px solid var(--rec); padding-bottom: 4px; user-select: all; }
.mail a:hover { color: #fff; }

/* Pied de page */
.foot { border-top: 1px solid var(--line); padding-block: 28px calc(28px + env(safe-area-inset-bottom, 0px)); color: var(--ink-3); font-size: 0.88rem; }
.foot-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }


/* ---------- Textes de section ---------- */
.section-lead { margin-top: 16px; color: var(--ink-2); max-width: 62ch; }
.note { margin-top: 20px; color: var(--ink-3); font-size: 0.95rem; }
.status {
  display: inline-block; font: 400 0.7rem var(--mono); text-transform: uppercase; letter-spacing: 0.08em;
  padding: 3px 8px; border-radius: 999px; border: 1px solid currentColor; vertical-align: middle; margin-left: 6px;
}
.status.ok { color: #69db7c; }
.status.soon { color: #ffc078; }
.card figcaption .status { margin-left: 0; }

/* ---------- Onglets des spécialités (boutons radio, sans JavaScript) ---------- */
.tabs { margin-top: 32px; }
.tab-input { position: absolute; opacity: 0; pointer-events: none; }
.tab-labels { display: flex; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid var(--line); padding-bottom: 14px; }
.tab-labels label {
  cursor: pointer; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line);
  color: var(--ink-2); font-weight: 600; font-size: 0.95rem; transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.tab-labels label:hover { color: var(--ink); border-color: var(--ink-3); }
#tab-radio:checked ~ .tab-labels [for="tab-radio"],
#tab-anapath:checked ~ .tab-labels [for="tab-anapath"],
#tab-cardio:checked ~ .tab-labels [for="tab-cardio"],
#tab-endo:checked ~ .tab-labels [for="tab-endo"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
#tab-radio:focus-visible ~ .tab-labels [for="tab-radio"],
#tab-anapath:focus-visible ~ .tab-labels [for="tab-anapath"],
#tab-cardio:focus-visible ~ .tab-labels [for="tab-cardio"],
#tab-endo:focus-visible ~ .tab-labels [for="tab-endo"] { outline: 2px solid var(--accent); outline-offset: 3px; }
.tab-panel { display: none; grid-template-columns: 1fr auto 1.15fr; gap: 20px; align-items: stretch; margin-top: 24px; }
#tab-radio:checked ~ .tab-panels .panel-radio,
#tab-anapath:checked ~ .tab-panels .panel-anapath,
#tab-cardio:checked ~ .tab-panels .panel-cardio,
#tab-endo:checked ~ .tab-panels .panel-endo { display: grid; }

/* Image de l'examen en tête de la carte « ce que vous dites » */
.exam-img {
  display: block; width: calc(100% + 48px); max-width: none; margin: -24px -24px 18px; height: 200px;
  object-fit: cover; border-radius: var(--radius) var(--radius) 0 0; border-bottom: 1px solid var(--line); background: #000;
}
.panel-radio .exam-img { object-position: 50% 62%; }
.panel-anapath .exam-img { object-position: 50% 30%; }
.panel-cardio .exam-img { object-position: 50% 35%; }

/* ---------- Deux colonnes : texte + maquette ---------- */
.split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.split.reverse .split-text { order: 2; }
.split .checks { margin-top: 28px; }
.mock { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 30px 80px rgb(0 0 0 / 0.45); overflow: hidden; }

/* Maquette : navigateur avec le logiciel du cabinet et le panneau Dictéli */
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.browser-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.browser-bar em { margin-left: 12px; font: normal 400 0.75rem var(--mono); color: var(--ink-3); background: var(--bg); padding: 3px 12px; border-radius: 999px; }
.browser-body { display: grid; grid-template-columns: 1.5fr 1fr; min-height: 300px; }
.app-pane { padding: 22px; display: grid; gap: 10px; align-content: start; }
.app-title { font-weight: 600; font-size: 0.95rem; }
.app-label { font: 400 0.72rem var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-top: 8px; }
.app-field { border: 1px solid var(--accent); border-radius: 8px; padding: 14px; display: grid; gap: 9px; box-shadow: 0 0 0 3px var(--accent-soft); }
.line { height: 8px; border-radius: 4px; background: var(--surface-2); }
.line.filled { background: linear-gradient(90deg, var(--accent), rgb(99 199 214 / 0.55)); }
.line.short { width: 60%; }
.side-pane { border-left: 1px solid var(--line); background: var(--bg-2); padding: 18px; display: grid; justify-items: center; align-content: start; gap: 12px; text-align: center; }
.side-brand { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 0.9rem; justify-self: start; }
.side-brand .brand-dot { width: 10px; height: 10px; }
.mini-orb { width: 64px; height: 64px; border-radius: 50%; margin-top: 8px; background: radial-gradient(circle at 35% 30%, #ff9a9a 0%, #f03e3e 40%, #a51111 80%); box-shadow: 0 0 30px 4px var(--rec-glow); }
.side-state { font-size: 0.85rem; color: var(--ink-2); }
.side-btn { font-size: 0.8rem; font-weight: 600; color: #fff; background: var(--rec); border-radius: 999px; padding: 7px 14px; }
.side-gauge { font-size: 0.72rem; color: var(--ink-3); }

/* Jauge du forfait : discrète, en minutes, jamais de montant */
.gauge { width: 100%; height: 6px; border-radius: 3px; background: var(--surface-2); overflow: hidden; }
.gauge-fill { display: block; height: 100%; border-radius: 3px; background: #69db7c; }
.g-ok { width: 42%; }
.g-34 { width: 34%; }

/* Maquette : tableau de bord du cabinet */
.dash { padding: 26px; display: grid; gap: 16px; }
.dash-title { font: 400 0.75rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-3); }
.dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.dash-stats div { background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: 14px; display: grid; gap: 2px; }
.dash-stats strong { font-size: 1.5rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.dash-stats span { font-size: 0.8rem; color: var(--ink-3); }
.dash-sub { font-size: 0.85rem; color: #69db7c; margin-top: -6px; }
.dash-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; border-top: 1px solid var(--line); padding-top: 14px; }
.dash-list li { display: flex; align-items: center; gap: 12px; font-size: 0.92rem; }
.dash-list em { margin-left: auto; font-style: normal; font: 400 0.72rem var(--mono); color: var(--ink-3); }
.avatar { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font: 600 0.72rem var(--mono); background: var(--accent-soft); color: var(--accent); border: 1px solid rgb(99 199 214 / 0.35); }

.credits { flex-basis: 100%; font-size: 0.8rem; }

/* ---------- Petits écrans ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; padding-block: 56px 64px; gap: 32px; }
  .hero-orb { order: -1; width: min(220px, 60vw); }
  .compare, .tab-panel { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split.reverse .split-text { order: 0; }
  .arrow span { transform: none; }
  .steps, .features { grid-template-columns: 1fr 1fr; }
  .conf, .plan { grid-template-columns: 1fr; gap: 28px; }
  .section { padding-block: 64px; }
}
@media (max-width: 640px) {
  .nav { display: none; }
  .top-inner { gap: 14px; }
  .login-link { margin-left: auto; }
  .steps, .features { grid-template-columns: 1fr; }
  .plan { padding: 24px; }
  .report dl { grid-template-columns: 1fr; gap: 2px; }
  .browser-body { grid-template-columns: 1fr; }
  .side-pane { border-left: 0; border-top: 1px solid var(--line); }
  .dash-stats strong { font-size: 1.2rem; }
  .report dd { margin-bottom: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orb, .ring { animation: none; }
  .ring { opacity: 0.25; }
}
.foot-link { color: var(--ink-2); }
.foot-link:hover { color: var(--ink); }

/* Formules d'abonnement */
.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 32px; }
.plan-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; gap: 12px; align-content: start; }
.plan-card.featured { border-color: rgb(224 49 49 / 0.55); box-shadow: 0 0 0 1px rgb(224 49 49 / 0.25), 0 18px 50px rgb(224 49 49 / 0.08); }
.plan-card .plan-price { margin: 0; font-size: 1rem; }
.plan-card .plan-price strong { font-size: 2.2rem; font-weight: 600; letter-spacing: -0.01em; }
.plan-card .plan-price span { display: inline; color: var(--ink-2); }
.plan-minutes { margin: 0; color: var(--accent); font-weight: 600; }
.subscribe { margin-top: 24px; display: grid; gap: 14px; max-width: 760px; }
.sub-field { display: grid; gap: 6px; font-weight: 600; font-size: 0.92rem; }
.sub-field input { font: 400 1rem var(--font); color: var(--ink); background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 11px 13px; }
.sub-field input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.sub-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.sub-actions .btn { cursor: pointer; font-family: inherit; }
.sub-note { margin: 0; color: var(--ink-3); font-size: 0.88rem; }
@media (max-width: 760px) { .plans { grid-template-columns: 1fr; } }