/* Mise en page : une coupe d'océan. Le hero plein cadre est la surface où les données éparses deviennent une vague ;
   dessous, des strates horizontales de plus en plus profondes, contenu calé sur une colonne de 1200 px décalée à gauche. */
:root {
  --abyss: #04121A;      /* fond de page */
  --deep: #0A2231;       /* strate, cartes */
  --swell: #134264;      /* bleu de la charte BigWave : bordures actives, surfaces secondaires */
  --foam: #E4EFED;       /* texte principal */
  --mist: #8EA7AC;       /* texte secondaire */
  --tide: #4FE0C1;       /* accent : la vague, les liens */
  --sun: #F4B860;        /* signal rare : coûts cachés, appel à l'action */
  --hair: rgba(228, 239, 237, 0.12);
  --hair-strong: rgba(228, 239, 237, 0.22);
  --tide-soft: rgba(79, 224, 193, 0.12);
  --f-display: "Big Shoulders Display", "Arial Narrow", "Roboto Condensed", sans-serif;
  --f-body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --step--1: 0.84rem; --step-0: 1rem; --step-1: 1.25rem; --step-2: 2.1rem; --step-3: clamp(2.5rem, 5vw, 3.8rem); --step-4: clamp(3.2rem, 9vw, 8rem);
  --gutter: clamp(16px, 5vw, 64px);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--abyss); color: var(--foam);
  font-family: var(--f-body); font-size: var(--step-0); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
a { color: var(--tide); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--tide); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--f-display); text-wrap: balance; margin: 0; font-weight: 700; }
p { margin: 0; }
.wrap { max-width: 1200px; margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: 0.02em; }
.eyebrow { font-family: var(--f-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--mist); }

/* ---------- Navigation ---------- */
.nav {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: color-mix(in srgb, var(--abyss) 72%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hair);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 14px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--f-display); font-weight: 800; font-size: 1.65rem; letter-spacing: 0.005em; color: var(--foam); }
/* Logo de la charte : losange blanc sur fond sombre, nom d'une seule couleur (pas de recoloration) */
.brand img { width: 30px; height: 30px; flex: none; display: block; }
.brand span { color: var(--foam); line-height: 1; }
.brand:hover { text-decoration: none; }
.nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav ul a { color: var(--mist); font-size: 0.95rem; }
.nav ul a:hover { color: var(--foam); text-decoration: none; }
.btn {
  display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; padding: 11px 20px;
  font-family: var(--f-body); font-weight: 600; font-size: 0.95rem; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s ease, background-color .2s ease, border-color .2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-sun { background: var(--sun); color: var(--abyss); }
.btn-ghost { background: transparent; color: var(--foam); border-color: var(--hair-strong); }
.btn-ghost:hover { border-color: var(--tide); }
@media (max-width: 760px) { .nav ul { display: none; } }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--hair); }
#wave { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero::after { /* voile pour la lisibilité du texte en haut à gauche */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, var(--abyss) 0%, transparent 55%), radial-gradient(120% 70% at 0% 0%, var(--abyss) 20%, transparent 70%);
  opacity: .85;
}
.hero .wrap { position: relative; z-index: 2; padding-block: clamp(72px, 12vw, 140px) clamp(260px, 34vw, 380px); }
.hero h1 {
  font-size: var(--step-4); line-height: 0.94; letter-spacing: 0.005em; font-weight: 800;
  max-width: 15ch; margin-top: 22px;
}
.hero h1 em { font-style: normal; color: var(--tide); }
.hero .lede { margin-top: 28px; max-width: 58ch; font-size: var(--step-1); line-height: 1.5; color: var(--mist); }
.hero .lede strong { color: var(--foam); font-weight: 500; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.figbar {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: 0;
  border-top: 1px solid var(--hair);
  background: color-mix(in srgb, var(--abyss) 55%, transparent);
}
.figbar .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; padding-block: 12px; color: var(--mist); }
.figbar b { color: var(--foam); font-weight: 500; font-variant-numeric: tabular-nums; }
.figbar .sun { color: var(--sun); }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: var(--tide); cursor: pointer; }
.linkbtn:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Sections ---------- */
section.band { padding-block: clamp(72px, 10vw, 128px); border-bottom: 1px solid var(--hair); }
.band.deep { background: var(--deep); }
.head { display: grid; gap: 14px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.head h2 { font-size: var(--step-3); line-height: 1.04; letter-spacing: 0.005em; }
.head p { color: var(--mist); font-size: 1.08rem; max-width: 62ch; }

/* ---------- Promesses ---------- */
.promises { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
@media (min-width: 820px) { .promises { grid-template-columns: 1fr 1fr; } }
.promise {
  background: var(--abyss); padding: clamp(24px, 3.4vw, 40px); display: grid; gap: 18px; align-content: start;
  min-width: 0; position: relative; transition: background-color .3s ease;
}
.promise:hover { background: color-mix(in srgb, var(--deep) 70%, var(--abyss)); }
.promise .top { display: flex; justify-content: space-between; align-items: start; gap: 16px; }
.promise h3 { font-size: clamp(2.5rem, 4.5vw, 3.6rem); letter-spacing: 0.005em; line-height: 1; font-weight: 700; }
.promise .glyph { width: 120px; height: 48px; flex: none; }
.promise blockquote { margin: 0; font-style: italic; color: var(--foam); font-size: 1.08rem; border-left: 2px solid var(--tide); padding-left: 14px; }
.promise p { color: var(--mist); max-width: 52ch; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-family: var(--f-mono); font-size: 0.74rem; color: var(--tide); background: var(--tide-soft); padding: 4px 9px; border-radius: 3px; }
.promise.leak blockquote { border-left-color: var(--sun); }

/* ---------- Démo d'agent ---------- */
.agent { display: grid; gap: clamp(32px, 5vw, 64px); align-items: start; }
@media (min-width: 1000px) { .agent { grid-template-columns: 5fr 7fr; } }
.agent .copy { display: grid; gap: 18px; min-width: 0; }
.agent .copy h2 { font-size: var(--step-3); line-height: 1.04; letter-spacing: 0.005em; }
.agent .copy p { color: var(--mist); }
.agent ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.agent li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; color: var(--foam); }
.agent li::before { content: ""; width: 10px; height: 2px; background: var(--tide); margin-top: 0.75em; }
.console { min-width: 0; background: var(--abyss); border: 1px solid var(--hair-strong); border-radius: 10px; overflow: hidden; box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .6); }
.console .bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--hair); flex-wrap: wrap; }
.console .dots { display: flex; gap: 6px; }
.console .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--swell); display: block; }
.pill { font-family: var(--f-mono); font-size: 0.72rem; color: var(--sun); border: 1px solid color-mix(in srgb, var(--sun) 45%, transparent); padding: 3px 8px; border-radius: 999px; }
.console .body { padding: clamp(16px, 3vw, 26px); display: grid; gap: 18px; }
.ask { display: grid; gap: 6px; }
.ask .who { font-family: var(--f-mono); font-size: 0.74rem; color: var(--mist); text-transform: uppercase; letter-spacing: 0.12em; }
.ask .q { font-size: 1.12rem; color: var(--foam); min-height: 1.6em; }
.steps { display: grid; gap: 2px; font-family: var(--f-mono); font-size: 0.82rem; }
.step { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: baseline; padding: 7px 10px; border-radius: 4px; background: var(--tide-soft); transition: opacity .35s ease, transform .35s ease; }
.step .ic { color: var(--tide); }
.step .what { color: var(--foam); min-width: 0; }
.step .what small { color: var(--mist); font-size: inherit; }
.step .t { color: var(--mist); font-variant-numeric: tabular-nums; white-space: nowrap; }
.step.verify { background: color-mix(in srgb, var(--sun) 12%, transparent); }
.step.verify .ic { color: var(--sun); }
.answer { border-top: 1px solid var(--hair); padding-top: 18px; display: grid; gap: 14px; transition: opacity .4s ease; }
.answer p { font-size: 1.02rem; }
.answer p strong { color: var(--tide); font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-family: var(--f-mono); font-size: 0.72rem; padding: 3px 8px; border-radius: 3px; border: 1px solid var(--hair-strong); color: var(--mist); }
.chip.m { color: var(--tide); border-color: color-mix(in srgb, var(--tide) 40%, transparent); }
.chip.e { color: var(--sun); border-color: color-mix(in srgb, var(--sun) 40%, transparent); }
.nav-card { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 14px; border: 1px dashed var(--hair-strong); border-radius: 6px; }
.nav-card span { color: var(--mist); font-size: 0.9rem; }
.is-pending { opacity: 0.08; transform: translateY(4px); }
.console .foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 16px; border-top: 1px solid var(--hair); color: var(--mist); flex-wrap: wrap; }

/* ---------- Fondations ---------- */
.stack { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--hair-strong); }
@media (min-width: 560px) { .stack { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1020px) { .stack { grid-template-columns: repeat(4, 1fr); } }
.layer { padding: 24px 22px 28px 0; border-bottom: 1px solid var(--hair); display: grid; gap: 14px; align-content: start; min-width: 0; }
@media (min-width: 560px) { .layer + .layer { padding-left: 22px; border-left: 1px solid var(--hair); } .layer:nth-child(3) { border-left: 0; padding-left: 0; } }
@media (min-width: 1020px) { .layer:nth-child(3) { border-left: 1px solid var(--hair); padding-left: 22px; } }
.layer h3 { font-size: var(--step-2); letter-spacing: 0.005em; }
.layer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; font-family: var(--f-mono); font-size: 0.84rem; color: var(--mist); }
.layer li { display: flex; gap: 10px; }
.layer li::before { content: "~"; color: var(--tide); }

/* ---------- Méthode ---------- */
.tidechart { display: grid; grid-template-columns: 1fr; gap: 0; counter-reset: s; }
@media (min-width: 900px) { .tidechart { grid-template-columns: repeat(3, 1fr); } }
.phase { position: relative; padding: 26px 26px 30px 0; display: grid; gap: 10px; align-content: start; border-top: 2px solid var(--swell); min-width: 0; }
.phase::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--abyss); border: 2px solid var(--tide); }
.phase .when { font-family: var(--f-mono); font-size: 0.78rem; color: var(--tide); letter-spacing: 0.06em; }
.phase h3 { font-size: var(--step-2); letter-spacing: 0.005em; line-height: 1.1; }
.phase p { color: var(--mist); max-width: 40ch; }
.tidechart .phase:last-child { border-top-color: var(--tide); }
.principles { margin-top: clamp(40px, 6vw, 64px); display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
@media (min-width: 700px) { .principles { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .principles { grid-template-columns: repeat(4, 1fr); } }
.principle { background: var(--deep); padding: 22px; display: grid; gap: 6px; }
.principle b { font-family: var(--f-display); font-size: 1.45rem; font-weight: 700; letter-spacing: 0.005em; }
.principle span { color: var(--mist); font-size: 0.95rem; }

/* ---------- Contact ---------- */
.contact { padding-block: clamp(80px, 12vw, 150px); position: relative; overflow: hidden; }
.contact h2 { font-size: clamp(3rem, 7.5vw, 6.2rem); line-height: 0.98; letter-spacing: 0.005em; max-width: 14ch; font-weight: 800; }
.contact h2 em { font-style: normal; color: var(--tide); }
.contact .row { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.mail { font-family: var(--f-mono); font-size: 1rem; color: var(--foam); padding: 10px 14px; border: 1px solid var(--hair-strong); border-radius: 999px; user-select: all; }
.copied { color: var(--tide); font-family: var(--f-mono); font-size: 0.8rem; min-width: 7ch; }

footer { border-top: 1px solid var(--hair); }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 28px; color: var(--mist); font-size: 0.88rem; }
.mock { color: var(--sun); }


/* ===================== Pages intérieures ===================== */
/* Base reprise du squelette de publication, pour les pages servies sans lui. */
:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
body { margin: 0; }
img { max-width: 100%; }
[hidden] { display: none !important; }

/* Navigation : lien actif et menu mobile */
.nav ul a[aria-current="page"] { color: var(--foam); }
.nav ul a[aria-current="page"]::after { content: ""; display: block; height: 2px; background: var(--tide); margin-top: 4px; }
.nav .right { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; background: none; border: 1px solid var(--hair-strong); color: var(--foam); border-radius: 999px; padding: 9px 14px; font: 600 0.9rem var(--f-body); cursor: pointer; }
.nav ul .only-mobile { display: none; }
@media (max-width: 760px) {
  .menu-btn { display: inline-flex; }
  .nav .right .btn-sun { display: none; }
  .nav .wrap { position: relative; }
  .nav.open ul { display: grid; position: absolute; top: 100%; left: 0; right: 0; gap: 0; background: var(--deep); border-bottom: 1px solid var(--hair); padding: 8px var(--gutter) 16px; }
  .nav.open ul li a { display: block; padding: 12px 0; border-bottom: 1px solid var(--hair); font-size: 1.05rem; }
  .nav.open ul li:last-child a { border-bottom: 0; }
  .nav.open ul a[aria-current="page"]::after { display: none; }
  .nav.open ul .only-mobile { display: list-item; }
  .nav.open ul .only-mobile a { color: var(--sun); }
}

/* En-tête de page intérieure, avec les brins de la vague */
.page-hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--hair); }
.page-hero .wrap { position: relative; z-index: 2; padding-block: clamp(64px, 9vw, 112px) clamp(110px, 12vw, 150px); }
.page-hero h1 { font-size: clamp(3rem, 7vw, 5.8rem); line-height: 0.98; letter-spacing: 0.005em; font-weight: 800; max-width: 18ch; margin-top: 18px; }
.page-hero h1 em { font-style: normal; color: var(--tide); }
.page-hero .lede { margin-top: 22px; max-width: 60ch; font-size: var(--step-1); line-height: 1.5; color: var(--mist); }
canvas.strands { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 130px; display: block; }

/* Sous-navigation d'ancrage */
.anchors { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.anchors a { font-family: var(--f-mono); font-size: 0.8rem; color: var(--foam); border: 1px solid var(--hair-strong); border-radius: 999px; padding: 6px 12px; }
.anchors a:hover { border-color: var(--tide); text-decoration: none; }

/* Bloc détaillé : titre à gauche, contenu à droite */
.detail { display: grid; gap: clamp(28px, 4vw, 56px); padding-block: clamp(56px, 8vw, 96px); border-bottom: 1px solid var(--hair); scroll-margin-top: 72px; }
@media (min-width: 960px) { .detail { grid-template-columns: 4fr 7fr; } }
.detail:last-child { border-bottom: 0; }
.detail .lead { display: grid; gap: 16px; align-content: start; min-width: 0; }
.detail .lead h2 { font-size: clamp(2.8rem, 5.5vw, 4.2rem); letter-spacing: 0.005em; line-height: 1; }
.detail .lead blockquote { margin: 0; font-style: italic; font-size: 1.1rem; border-left: 2px solid var(--tide); padding-left: 14px; }
.detail.leak .lead blockquote { border-left-color: var(--sun); }
.detail .lead p { color: var(--mist); max-width: 46ch; }
.detail .body { display: grid; gap: 28px; min-width: 0; }
.cols { display: grid; gap: 24px; }
@media (min-width: 640px) { .cols { grid-template-columns: 1fr 1fr; } }
.list-block { display: grid; gap: 12px; align-content: start; min-width: 0; }
.list-block h3 { font-family: var(--f-mono); font-size: 0.78rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.14em; color: var(--mist); }
.list-block ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.list-block li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; }
.list-block li::before { content: "~"; font-family: var(--f-mono); color: var(--tide); }
.list-block.symptoms li::before { content: "?"; color: var(--sun); }

/* Cartes génériques (agents, formats, équipe) */
.cards { display: grid; gap: 1px; background: var(--hair); border: 1px solid var(--hair); grid-template-columns: 1fr; }
@media (min-width: 760px) { .cards.two { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1020px) { .cards.three { grid-template-columns: 1fr 1fr 1fr; } }
.card { background: var(--abyss); padding: clamp(22px, 3vw, 34px); display: grid; gap: 14px; align-content: start; min-width: 0; }
.band.deep .card { background: var(--deep); }
.card .kicker { font-family: var(--f-mono); font-size: 0.76rem; color: var(--tide); letter-spacing: 0.08em; text-transform: uppercase; }
.card h3 { font-size: var(--step-2); letter-spacing: 0.005em; line-height: 1.1; }
.card p { color: var(--mist); }
.card .meta { font-family: var(--f-mono); font-size: 0.8rem; color: var(--foam); border-top: 1px solid var(--hair); padding-top: 12px; display: flex; flex-wrap: wrap; gap: 6px 18px; }

/* Tableau comparatif */
.table-wrap { overflow-x: auto; border: 1px solid var(--hair); }
table.compare { width: 100%; border-collapse: collapse; min-width: 640px; font-size: 0.95rem; }
table.compare th, table.compare td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--hair); vertical-align: top; }
table.compare thead th { font-family: var(--f-mono); font-size: 0.76rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; color: var(--mist); background: var(--deep); }
table.compare tbody th { font-family: var(--f-display); font-weight: 700; font-size: 1.3rem; }
table.compare td { color: var(--mist); }
table.compare tr:last-child th, table.compare tr:last-child td { border-bottom: 0; }
.lvl { font-family: var(--f-mono); font-size: 0.8rem; color: var(--foam); white-space: nowrap; }
.lvl i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 3px; background: var(--swell); }
.lvl i.on { background: var(--tide); }

/* Journal d'agent */
.log { font-family: var(--f-mono); font-size: 0.82rem; border: 1px solid var(--hair-strong); border-radius: 10px; overflow: hidden; background: var(--abyss); }
.log .row { display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--hair); align-items: baseline; }
.log .row:last-child { border-bottom: 0; }
.log .time { color: var(--mist); font-variant-numeric: tabular-nums; }
.log .act { color: var(--foam); min-width: 0; }
.log .st { color: var(--tide); white-space: nowrap; }
.log .row.hold { background: color-mix(in srgb, var(--sun) 10%, transparent); }
.log .row.hold .st { color: var(--sun); }
.log .head-row { background: var(--deep); color: var(--mist); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 16px; border-bottom: 1px solid var(--hair); }

/* FAQ */
.faq { display: grid; border-top: 1px solid var(--hair-strong); }
.faq details { border-bottom: 1px solid var(--hair); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; font-family: var(--f-display); font-size: 1.5rem; font-weight: 700; letter-spacing: 0.005em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--f-mono); color: var(--tide); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--mist); padding-bottom: 22px; max-width: 70ch; }

/* Équipe */
.avatar { width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-display); font-weight: 800; font-size: 1.9rem; color: var(--abyss); background: var(--tide); }
.avatar.b { background: var(--sun); }
.avatar.c { background: var(--foam); }
.role { font-family: var(--f-mono); font-size: 0.8rem; color: var(--tide); }

/* Formulaire de contact */
.contact-grid { display: grid; gap: clamp(32px, 5vw, 64px); }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 7fr 5fr; } }
form.cf { display: grid; gap: 18px; min-width: 0; }
.field { display: grid; gap: 8px; min-width: 0; }
.field-row { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } }
.field label { font-family: var(--f-mono); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mist); }
.field input, .field textarea, .field select {
  width: 100%; background: var(--deep); color: var(--foam); border: 1px solid var(--hair-strong); border-radius: 6px;
  padding: 12px 14px; font: 400 1rem var(--f-body);
}
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--tide); box-shadow: 0 0 0 3px var(--tide-soft); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--sun); }
.err { color: var(--sun); font-size: 0.88rem; min-height: 1.2em; }
.consent { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; color: var(--mist); font-size: 0.92rem; }
.consent input { margin-top: 4px; accent-color: var(--tide); }
.form-status { padding: 14px 16px; border: 1px solid var(--tide); border-radius: 6px; color: var(--foam); background: var(--tide-soft); }
.aside-steps { display: grid; gap: 22px; align-content: start; min-width: 0; }
.aside-steps h2 { font-size: var(--step-2); letter-spacing: 0.005em; }
.aside-steps ol { margin: 0; padding: 0; list-style: none; display: grid; counter-reset: st; }
.aside-steps li { counter-increment: st; display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--hair); }
.aside-steps li::before { content: counter(st); font-family: var(--f-display); font-weight: 800; font-size: 1.6rem; color: var(--tide); line-height: 1; }
.aside-steps li b { display: block; font-family: var(--f-display); font-weight: 700; font-size: 1.35rem; }
.aside-steps li span { color: var(--mist); font-size: 0.95rem; }

/* Pages juridiques */
.prose { max-width: 74ch; display: grid; gap: 16px; padding-block: clamp(48px, 7vw, 88px); }
.prose h2 { font-size: var(--step-2); letter-spacing: 0.005em; margin-top: 28px; scroll-margin-top: 72px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.35rem; margin-top: 8px; }
.prose p, .prose li { color: var(--mist); }
.prose strong { color: var(--foam); font-weight: 600; }
.prose ul { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }
.prose dl { display: grid; margin: 0; border: 1px solid var(--hair); }
.prose dl > div { display: grid; grid-template-columns: 1fr; gap: 4px; padding: 12px 16px; border-bottom: 1px solid var(--hair); }
@media (min-width: 640px) { .prose dl > div { grid-template-columns: 220px 1fr; gap: 16px; } }
.prose dl > div:last-child { border-bottom: 0; }
.prose dt { font-family: var(--f-mono); font-size: 0.8rem; color: var(--mist); text-transform: uppercase; letter-spacing: 0.08em; }
.prose dd { margin: 0; color: var(--foam); }
.todo { color: var(--sun); border-bottom: 1px dashed var(--sun); font-family: var(--f-mono); font-size: 0.9em; }
.updated { font-family: var(--f-mono); font-size: 0.8rem; color: var(--mist); }

/* Bandeau d'appel en bas de page */
.cta-band { padding-block: clamp(64px, 9vw, 110px); }
.cta-band .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px; }
.cta-band h2 { font-size: clamp(2.5rem, 5.8vw, 4.5rem); line-height: 1; letter-spacing: 0.005em; max-width: 18ch; }
.cta-band h2 em { font-style: normal; color: var(--tide); }

/* Lien « en savoir plus » sous une section de l'accueil */
.more { margin-top: 28px; display: inline-flex; gap: 8px; font-weight: 600; }

/* Pied de page */
.foot-grid { display: grid; gap: 28px; padding-block: 48px 24px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .foot-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.foot-grid h4 { margin: 0 0 12px; font-family: var(--f-mono); font-size: 0.76rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.14em; color: var(--mist); }
.foot-grid ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.foot-grid ul a { color: var(--foam); font-size: 0.95rem; }
.foot-grid p { color: var(--mist); max-width: 36ch; font-size: 0.95rem; }
footer .legal-row { border-top: 1px solid var(--hair); }

/* Sélecteur de langue */
.langs { display: flex; gap: 2px; font-family: var(--f-mono); font-size: 0.74rem; }
.langs a { color: var(--mist); padding: 5px 6px; border-radius: 4px; line-height: 1; }
.langs a:hover { color: var(--foam); text-decoration: none; background: var(--tide-soft); }
.langs a[aria-current="true"] { color: var(--abyss); background: var(--tide); }
@media (max-width: 1100px) { .nav ul { gap: 18px; } }
@media (max-width: 960px) and (min-width: 761px) { .nav .right .btn-sun { display: none; } }

/* Photos de l'équipe : noir et blanc harmonisé, couleur au survol */
img.avatar.photo { width: 120px; height: 120px; object-fit: cover; object-position: 50% 30%; background: var(--swell);
  border: 2px solid var(--hair-strong); filter: grayscale(1) contrast(1.06); transition: filter .4s ease, border-color .4s ease; }
.card:hover img.avatar.photo { filter: none; border-color: var(--tide); }
@media (prefers-reduced-motion: reduce) { img.avatar.photo { transition: none; } }

/* Les boutons d'appel arrivent directement sur le formulaire, sous la barre de navigation fixe */
#contact-form { scroll-margin-top: 96px; }

/* Piège à robots du formulaire : invisible pour les visiteurs, ignoré par les lecteurs d'écran */
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.cf button[disabled] { opacity: .6; cursor: wait; }

/* Captcha ALTCHA aux couleurs du site */
altcha-widget {
  display: block;
  --altcha-color-base: var(--deep);
  --altcha-color-base-content: var(--foam);
  --altcha-color-neutral: var(--swell);
  --altcha-color-neutral-content: var(--foam);
  --altcha-color-primary: var(--tide);
  --altcha-color-primary-content: var(--abyss);
  --altcha-color-success: var(--tide);
  --altcha-color-success-content: var(--abyss);
  --altcha-color-error: var(--sun);
  --altcha-color-error-content: var(--abyss);
  --altcha-border-color: var(--hair-strong);
  --altcha-border-radius: 6px;
  --altcha-checkbox-border-color: var(--mist);
  --altcha-max-width: 100%;
  --altcha-shadow: none;
}

/* Champs du formulaire : même hauteur partout, liste déroulante au style du site (flèche dessinée, pas celle du système) */
.field input, .field select { height: 48px; }
.field select {
  appearance: none; -webkit-appearance: none; padding-right: 44px; cursor: pointer; text-overflow: ellipsis;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%234FE0C1' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; background-size: 12px 8px;
}
.field select option { background: var(--deep); color: var(--foam); }
/* Message d'erreur : n'occupe de place que lorsqu'il s'affiche, pour un espacement régulier entre les champs */
.err:empty { display: none; }

/* Lien vers la page LinkedIn, dans le pied de page */
.social { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; color: var(--foam); font-size: 0.95rem; }
.social svg { color: var(--mist); transition: color .2s ease; }
.social:hover { text-decoration: none; color: var(--tide); }
.social:hover svg { color: var(--tide); }