/* kevrea.fr — feuille de style unique, sans framework.
   Palette « Iroise » : mer profonde, granit, écume, balise, goémon. */

@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Source Serif 4";
  src: url("../fonts/source-serif-4.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Source Serif 4";
  src: url("../fonts/source-serif-4-italic.woff2") format("woff2");
  font-weight: 200 900;
  font-style: italic;
  font-display: swap;
}

:root {
  --sea: #0e2a47;
  --sea-2: #16395e;
  --granite: #56616c;
  --foam: #f4f6f7;
  --paper: #ffffff;
  --line: #d5dbe0;
  --beacon: #f2b705;
  --beacon-ink: #3a2c00;
  --kelp: #2f7d5b;
  --alert: #b93a24;
  --ink: #0e2a47;
  --muted: #56616c;
  --bg: #f4f6f7;
  --surface: #ffffff;
  --link: #0b5aa6;
  --focus: #f2b705;

  --sans: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;

  --step--1: clamp(0.84rem, 0.82rem + 0.1vw, 0.9rem);
  --step-0: clamp(1.03rem, 1rem + 0.15vw, 1.13rem);
  --step-1: clamp(1.2rem, 1.13rem + 0.35vw, 1.4rem);
  --step-2: clamp(1.45rem, 1.3rem + 0.7vw, 1.85rem);
  --step-3: clamp(1.8rem, 1.5rem + 1.4vw, 2.6rem);
  --step-4: clamp(2.2rem, 1.7rem + 2.4vw, 3.6rem);

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #e6edf3;
    --muted: #a3b0bc;
    --bg: #0a1826;
    --surface: #102438;
    --line: #23405c;
    --link: #8cc4ff;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ink: #e6edf3;
  --muted: #a3b0bc;
  --bg: #0a1826;
  --surface: #102438;
  --line: #23405c;
  --link: #8cc4ff;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 5rem; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: var(--step-0);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 2px; }

h1, h2, h3, h4 {
  font-family: var(--sans);
  font-stretch: 88%;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
  color: var(--ink);
  text-wrap: balance;
}
h1 { font-size: var(--step-4); font-weight: 780; }
h2 { font-size: var(--step-3); font-weight: 740; }
h3 { font-size: var(--step-1); font-weight: 700; font-stretch: 95%; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; margin: 0 0 1em; }
li { margin-bottom: 0.35em; }
strong { font-weight: 650; }
code { font-size: 0.88em; background: color-mix(in srgb, var(--line) 45%, transparent); padding: 0.1em 0.35em; border-radius: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: 1rem; top: 1rem; z-index: 100; background: var(--beacon); color: var(--beacon-ink); padding: 0.5rem 1rem; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-family: var(--sans); font-weight: 650; font-size: var(--step-0); font-stretch: 95%;
  padding: 0.78em 1.3em; border-radius: var(--radius); border: 2px solid transparent;
  text-decoration: none; line-height: 1.2; cursor: pointer; transition: background-color .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--beacon); color: var(--beacon-ink); }
.btn-primary:hover { background: #ffc81f; }
.btn-primary:focus-visible { outline-color: var(--ink); }
.btn-ghost { border-color: currentColor; color: var(--ink); background: transparent; }
.btn-ghost:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.btn-small { font-size: var(--step--1); padding: 0.55em 1em; }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; gap: 1.5rem; min-height: 4.2rem; }
.brand { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand-text { font-family: var(--sans); line-height: 1.05; }
.brand-name { font-weight: 800; font-size: 1.15rem; font-stretch: 85%; letter-spacing: 0.01em; }
.brand-sub { display: block; font-size: 0.78rem; color: var(--muted); font-stretch: 92%; }
.nav { font-family: var(--sans); font-size: 0.97rem; font-stretch: 94%; }
.nav ul { list-style: none; display: flex; gap: 1.2rem; margin: 0; padding: 0; }
.nav li { margin: 0; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 550; padding: 0.3rem 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--beacon); }
.nav-toggle { display: none; }
.header-cta { flex: none; }

@media (max-width: 1060px) {
  .nav-toggle {
    display: inline-flex; align-items: center; gap: .4rem; background: none; border: 1px solid var(--line);
    color: var(--ink); font-family: var(--sans); font-weight: 600; padding: .45rem .9rem; min-height: 44px; min-width: 44px; border-radius: var(--radius); cursor: pointer;
  }
  .nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--line); display: none; }
  .nav.is-open { display: block; }
  .nav ul { flex-direction: column; gap: 0; padding: 0.5rem var(--gutter) 1rem; }
  .nav a { display: block; padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
  .header-cta { display: none; }
}

/* ---------- Bandeau d'échéance ---------- */
.deadline {
  background: var(--sea); color: #e9f0f6; font-family: var(--sans); font-size: 0.95rem; font-stretch: 94%;
}
.deadline .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem 1rem; padding-top: .55rem; padding-bottom: .55rem; }
.deadline strong { color: var(--beacon); font-weight: 750; }
.deadline a { color: #fff; font-weight: 600; }

/* ---------- Hero ---------- */
.hero { padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(2rem, 5vw, 4rem); border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.hero.no-panel .wrap { grid-template-columns: minmax(0, 1fr); max-width: 940px; margin-left: max(0px, calc((100% - var(--wrap)) / 2)); }
.eyebrow { font-family: var(--sans); font-weight: 600; color: var(--muted); font-size: var(--step--1); margin-bottom: 1rem; display: flex; align-items: center; gap: .55rem; font-stretch: 95%; }
.eyebrow::before { content: ""; width: 1.6rem; height: 3px; background: var(--beacon); }
.lead { font-size: var(--step-1); line-height: 1.55; max-width: 62ch; color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.8rem 0 1.4rem; }
.hero-proof { font-family: var(--sans); font-size: .95rem; color: var(--muted); margin: 0; max-width: 60ch; font-stretch: 95%; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; font-family: var(--sans); font-size: .95rem; color: var(--muted); font-stretch: 95%; }
.hero-points li { display: flex; align-items: center; gap: .45rem; margin: 0; }
.hero-points li::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--kelp); flex: none; }

.hero-photo { margin: 0; justify-self: start; }
.hero-photo img { width: 270px; height: 270px; border-radius: var(--radius); object-fit: cover; }
.hero-photo figcaption { font-family: var(--sans); font-size: .9rem; color: var(--muted); margin-top: .8rem; }

/* Panneau « calendrier de support » : l'élément signature du site */
.board {
  background: var(--sea); color: #e9f0f6; border-radius: var(--radius); padding: 1.4rem 1.4rem 1rem;
  font-family: var(--sans); font-stretch: 94%; box-shadow: 0 1px 0 #061524, 0 18px 40px -24px rgba(6, 21, 36, .6);
}
.board h2 { color: #fff; font-size: 1.05rem; font-weight: 700; margin: 0 0 .25rem; letter-spacing: 0; }
.board-sub { color: #a9bccd; font-size: .86rem; margin: 0 0 1rem; }
.board ol { list-style: none; margin: 0; padding: 0; }
.board li { display: grid; grid-template-columns: 7.2rem 1fr auto; align-items: center; gap: .8rem; padding: .62rem 0; border-top: 1px solid rgba(255,255,255,.1); margin: 0; }
.board .v { font-weight: 700; font-size: 1rem; color: #fff; }
.board .note { font-size: .86rem; color: #c3d2df; line-height: 1.3; }
.board .state { font-size: .78rem; font-weight: 700; padding: .2rem .5rem; border-radius: 3px; white-space: nowrap; }
.board .ended .v { text-decoration: line-through; text-decoration-color: #e8765f; color: #c9d5df; }
.board .ended .state { background: rgba(185, 58, 36, .25); color: #ffb3a3; }
.board .ending .state { background: var(--beacon); color: var(--beacon-ink); }
.board .warn .state { background: rgba(242, 183, 5, .18); color: #ffd966; }
.board .ok .state { background: rgba(47, 125, 91, .3); color: #9fe0bf; }
.board-foot { font-size: .8rem; color: #8ea5b9; margin: .8rem 0 0; }
.board-foot a { color: #c3d2df; }
.board-cta { display: inline-block; margin-top: .9rem; color: var(--beacon) !important; font-weight: 700; text-decoration: none; }
.board-cta:hover { text-decoration: underline; }
@media (prefers-color-scheme: dark) { .board { border: 1px solid var(--line); } }

/* Panneau « Votre situation » */
.situations { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem 1.4rem; font-family: var(--sans); }
.situations h2 { font-size: 1rem; margin: 0 0 .6rem; color: var(--muted); font-weight: 650; }
.situations ul { list-style: none; margin: 0; padding: 0; }
.situations li { margin: 0; border-top: 1px solid var(--line); }
.situations a { display: flex; justify-content: space-between; align-items: center; padding: .85rem 0; color: var(--ink); text-decoration: none; font-weight: 650; font-stretch: 95%; }
.situations a::after { content: "→"; color: var(--muted); }
.situations a:hover { color: var(--link); }

/* ---------- Sections ---------- */
.section { padding: clamp(2.8rem, 6vw, 4.8rem) 0; }
.section + .section { border-top: 1px solid var(--line); }
.section.is-alt { background: var(--surface); }
.section-head { max-width: 760px; margin-bottom: 2rem; }
.section-head p { color: var(--muted); font-size: var(--step-0); }
.prose { max-width: 70ch; }
.prose h2 { font-size: var(--step-2); margin-top: 1.8em; }
.prose h3 { margin-top: 1.6em; }
.prose > :first-child { margin-top: 0; }
.prose pre { background: var(--sea); color: #e9f0f6; padding: 1rem 1.2rem; border-radius: var(--radius); overflow-x: auto; font-size: .86em; line-height: 1.55; margin: 1.4em 0; }
.prose pre code { background: none; padding: 0; color: inherit; font-size: 1em; }
.prose blockquote { margin: 1.4em 0; padding: .2em 0 .2em 1.1em; border-left: 4px solid var(--beacon); color: var(--muted); }
.prose table { border-collapse: collapse; width: 100%; margin: 1.5em 0; font-size: .95em; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: .6em .8em; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-family: var(--sans); font-weight: 650; }

.highlight { background: var(--surface); border-left: 5px solid var(--beacon); padding: clamp(1.4rem, 3vw, 2.2rem); border-radius: 0 var(--radius) var(--radius) 0; max-width: 860px; }
.highlight h2 { font-size: var(--step-2); }

/* Stats : une ligne de repères, sans effet « gros chiffre » décoratif */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.stats div { padding: 1.1rem 1.2rem 1.1rem 0; font-family: var(--sans); font-stretch: 94%; }
.stats div + div { padding-left: 1.2rem; border-left: 1px solid var(--line); }
.stats strong { display: block; font-size: var(--step-2); font-weight: 780; line-height: 1.1; }
.stats span { color: var(--muted); font-size: .92rem; }
.section-stats { padding: 2rem 0 0; }
.section-stats + .section { border-top: 0; }

/* Offres : présentées comme une carte de tarifs */
.offers { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(1.5rem, 4vw, 3.5rem); }
.offer { border-top: 1px solid var(--line); padding: 1.3rem 0 1.4rem; margin: 0; display: grid; grid-template-columns: 1fr; gap: .3rem 1rem; align-content: start; }
.offer h3 { margin: 0; font-size: var(--step-1); }
.offer h3 a { color: var(--ink); text-decoration: none; }
.offer h3 a::after { content: " →"; color: var(--muted); font-weight: 500; }
.offer h3 a:hover { text-decoration: underline; text-decoration-color: var(--beacon); text-decoration-thickness: 3px; }
.offer .price { font-family: var(--sans); font-weight: 700; white-space: nowrap; font-stretch: 92%; text-align: right; }
.offer .use-case { grid-column: 1 / -1; margin: .15rem 0 .1rem; font-family: var(--sans); font-size: .9rem; color: var(--ink); font-stretch: 95%; }
.offer .use-case span { font-weight: 700; }
.offer .note { grid-column: 1 / -1; font-family: var(--sans); font-size: .85rem; color: var(--muted); margin: .1rem 0 0; font-stretch: 95%; }
.offer p { grid-column: 1 / -1; margin: .2rem 0 0; color: var(--muted); max-width: 52ch; }

/* Points forts */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 2rem clamp(1.5rem, 3vw, 2.5rem); }
.feature { border-top: 3px solid var(--ink); padding-top: 1rem; }
.features.is-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); }
.feature h3 { margin-bottom: .4rem; }
.feature p { color: var(--muted); margin: 0; }

/* Étapes : une vraie séquence, donc numérotée */
.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 1.5rem; }
.steps li { counter-increment: step; position: relative; padding-top: 3.1rem; margin: 0; }
.steps li::before {
  content: counter(step); position: absolute; top: 0; left: 0; width: 2.3rem; height: 2.3rem; border-radius: 50%;
  display: grid; place-items: center; background: var(--beacon); color: var(--beacon-ink); font-family: var(--sans); font-weight: 800;
}
.steps li::after { content: ""; position: absolute; top: 1.15rem; left: 2.8rem; right: -1rem; height: 1px; background: var(--line); }
.steps li:last-child::after { display: none; }
.steps h3 { margin-bottom: .35rem; }
.steps p { color: var(--muted); margin: 0; }

.more-link { margin-top: 1.5rem; font-family: var(--sans); font-weight: 650; }

/* Cartes à choix (situations) */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 1.2rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--muted); }
.card .more { margin-top: auto; font-family: var(--sans); font-weight: 650; }

/* Cas d'usage */
.cases { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 1.2rem; }
.case { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.6rem; display: flex; flex-direction: column; }
.case h3 { margin-bottom: .9rem; }
.case dl { margin: 0 0 1rem; }
.case dt { font-family: var(--sans); font-size: .82rem; font-weight: 700; color: var(--muted); margin-top: .7rem; font-stretch: 95%; }
.case dt:first-child { margin-top: 0; }
.case dd { margin: .15rem 0 0; }
.case .more { margin-top: auto; font-family: var(--sans); font-weight: 650; }

/* Forfaits */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; align-items: stretch; }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; display: flex; flex-direction: column; }
.plan h3 { font-size: var(--step-1); margin-bottom: .2rem; }
.plan .for { color: var(--muted); font-size: .95rem; margin-bottom: 1rem; }
.plan .amount { font-family: var(--sans); font-size: var(--step-3); font-weight: 800; line-height: 1; font-stretch: 88%; }
.plan .amount small { font-size: .9rem; font-weight: 500; color: var(--muted); margin-left: .3rem; }
.plan ul { list-style: none; padding: 0; margin: 1.2rem 0 1.5rem; }
.plan li { padding-left: 1.4rem; position: relative; font-size: .97rem; }
.plan li::before { content: "—"; position: absolute; left: 0; top: 0; color: var(--muted); }
.plan .btn { margin-top: auto; }
.plan.is-highlight { background: var(--sea); border-color: var(--sea); color: #e9f0f6; }
.plan.is-highlight h3, .plan.is-highlight .amount { color: #fff; }
.plan.is-highlight .for, .plan.is-highlight .amount small { color: #a9bccd; }
.plan.is-highlight li::before { color: var(--beacon); }
.plan .amount.is-quote { font-size: var(--step-2); }
.plan-flag { align-self: flex-start; font-family: var(--sans); font-size: .78rem; font-weight: 700; background: var(--beacon); color: var(--beacon-ink); padding: .15rem .5rem; border-radius: 3px; margin-bottom: .8rem; }

/* Références */
.refs { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); gap: 0 clamp(1.5rem, 4vw, 3rem); }
.ref { border-top: 1px solid var(--line); padding: 1.2rem 0; margin: 0; }
.ref h3 { margin: 0 0 .15rem; }
.ref-shot { width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 1rem; }
.ref .sector { font-family: var(--sans); font-size: .88rem; color: var(--muted); margin: 0 0 .5rem; font-stretch: 94%; }
.ref p { margin: 0 0 .6rem; }
.refs-other { margin: 1.4rem 0 0; font-family: var(--sans); color: var(--muted); font-stretch: 95%; }
.tags { display: flex; flex-wrap: wrap; gap: .35rem; list-style: none; padding: 0; margin: 0; }
.tags li { font-family: var(--sans); font-size: .78rem; font-weight: 600; border: 1px solid var(--line); border-radius: 3px; padding: .1rem .45rem; margin: 0; color: var(--muted); }

/* Tableau */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.data { border-collapse: collapse; width: 100%; min-width: 560px; }
.data th, .data td { text-align: left; padding: .85rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.data thead th { font-family: var(--sans); font-weight: 700; font-size: .92rem; background: color-mix(in srgb, var(--line) 35%, var(--surface)); }
.data tbody tr:last-child td { border-bottom: 0; }
.data td:first-child { font-family: var(--sans); font-weight: 650; }

/* Frise */
.timeline { list-style: none; margin: 0; padding: 0; max-width: 820px; }
.timeline li { display: grid; grid-template-columns: 9rem 1fr; gap: 1.2rem; padding: 1rem 0; border-top: 1px solid var(--line); margin: 0; }
.timeline .date { font-family: var(--sans); font-weight: 700; color: var(--muted); font-stretch: 92%; }
.timeline h3 { margin: 0 0 .25rem; font-size: var(--step-0); }
.timeline p { margin: 0; color: var(--muted); }

/* Bloc partagé (agences) */
.split { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: end; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 4vw, 2.8rem); }
.split .prose { max-width: 64ch; }

/* FAQ */
.faq { max-width: 860px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 1.1rem 2.2rem 1.1rem 0; position: relative; font-family: var(--sans); font-weight: 650; font-size: var(--step-0); font-stretch: 96%; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .2rem; top: .9rem; font-size: 1.4rem; font-weight: 400; color: var(--muted); }
.faq details[open] summary::after { content: "–"; }
.faq .answer { padding: 0 0 1.2rem; color: var(--ink); max-width: 70ch; }

/* Appel à l'action final */
.cta-band { background: var(--sea); color: #e9f0f6; }
.cta-band .wrap { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: center; padding-top: clamp(2.6rem, 6vw, 4rem); padding-bottom: clamp(2.6rem, 6vw, 4rem); }
.cta-band h2 { color: #fff; margin-bottom: .4rem; }
.cta-band p { margin: 0; color: #c3d2df; max-width: 60ch; }
.section.cta-band + .section, .section + .section.cta-band { border-top: 0; }

/* Articles */
.posts { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1.5rem; }
.post-item { margin: 0; border-top: 3px solid var(--ink); padding-top: 1rem; }
.post-title { margin-bottom: .4rem; font-size: var(--step-1); font-weight: 700; font-stretch: 95%; }
.post-title a { color: var(--ink); text-decoration: none; }
.post-title a:hover { text-decoration: underline; text-decoration-color: var(--beacon); text-decoration-thickness: 3px; }
.post-meta { font-family: var(--sans); font-size: .88rem; color: var(--muted); font-stretch: 94%; }
.post-item p { color: var(--muted); margin: .4rem 0 0; }

.article-head { padding: clamp(2.5rem, 6vw, 4.5rem) 0 2rem; border-bottom: 1px solid var(--line); }
.article-head .wrap { max-width: 860px; margin-left: max(0px, calc((100% - var(--wrap)) / 2)); }
.article-head h1 { font-size: var(--step-3); }
.article-body { padding: 2.5rem 0 3rem; }
.article-body .prose { font-size: 1.08em; }
.article-cta { background: var(--surface); border-left: 5px solid var(--beacon); padding: 1.5rem 1.8rem; margin: 2.5rem 0 0; max-width: 70ch; border-radius: 0 var(--radius) var(--radius) 0; }
.article-cta h2 { font-size: var(--step-1); margin-bottom: .4rem; }

.breadcrumb { font-family: var(--sans); font-size: .88rem; color: var(--muted); margin-bottom: 1.2rem; font-stretch: 94%; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 0; }
.breadcrumb li { margin: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; color: var(--line); }
.breadcrumb a { color: var(--muted); }

/* Encart auteur */
.author-box { display: block; max-width: 70ch; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-size: .97rem; }
.author-box img { border-radius: 50%; }
.author-box p { margin: 0; color: var(--muted); }

/* ---------- Formulaire ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.3rem, 3vw, 2.2rem); }
.form-row { margin-bottom: 1.2rem; }
.form-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.2rem; }
.form label, .form legend { display: block; font-family: var(--sans); font-weight: 650; font-size: .95rem; margin-bottom: .35rem; font-stretch: 96%; }
.form input[type="text"], .form input[type="email"], .form input[type="tel"], .form input[type="url"], .form select, .form textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: var(--bg);
  border: 1px solid color-mix(in srgb, var(--ink) 30%, transparent); border-radius: var(--radius); padding: .7rem .85rem;
}
.form textarea { resize: vertical; min-height: 9rem; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 3px solid var(--focus); outline-offset: 0; border-color: var(--ink); }
.form fieldset { border: 0; padding: 0; margin: 0; }
.form .choices { display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; }
.form .choices label, .form .check label { font-weight: 500; font-family: var(--serif); display: inline; }
.form .choice { display: flex; align-items: center; gap: .4rem; }
.form .check { display: grid; grid-template-columns: auto 1fr; gap: .6rem; align-items: start; font-size: .95rem; }
.form .check input { margin-top: .35rem; width: 1.1rem; height: 1.1rem; }
.form input[type="radio"] { width: 1.05rem; height: 1.05rem; accent-color: var(--sea); }
.form-error { color: var(--alert); font-family: var(--sans); font-size: .9rem; margin: .35rem 0 0; }
.form-error ul { list-style: none; padding: 0; margin: 0; }
.has-error input, .has-error select, .has-error textarea { border-color: var(--alert); }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form-help, .form-note { color: var(--muted); font-size: .9rem; margin: .3rem 0 0; }
.form details { margin-bottom: 1.2rem; }
.form summary { cursor: pointer; font-family: var(--sans); font-weight: 600; margin-bottom: 1rem; }
.aside-box { border-top: 3px solid var(--ink); padding-top: 1rem; margin-bottom: 2rem; }
.aside-box h2 { font-size: var(--step-1); }
.flash { padding: 1rem 1.2rem; border-radius: var(--radius); margin-bottom: 1.5rem; font-family: var(--sans); }
.flash-error { background: color-mix(in srgb, var(--alert) 12%, var(--surface)); border: 1px solid var(--alert); }

/* ---------- Pied de page ---------- */
.site-footer { background: var(--sea); color: #c3d2df; font-family: var(--sans); font-size: .95rem; font-stretch: 95%; padding: 3.5rem 0 2rem; }
.site-footer a { color: #e9f0f6; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer-title { color: #fff; font-weight: 700; margin: 0 0 .8rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: .45rem; }
.footer-brand p { max-width: 34ch; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.3rem; color: #8ea5b9; font-size: .85rem; }
.site-footer .brand { color: #fff; margin-bottom: .8rem; }
.site-footer .brand-sub { color: #a9bccd; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero .wrap, .contact-grid, .split, .cta-band .wrap { grid-template-columns: minmax(0, 1fr); }
  .contact-aside { order: -1; }
  .contact-aside .aside-box.secondary { display: none; }
  .plans { grid-template-columns: minmax(0, 1fr); }
  .offers { grid-template-columns: minmax(0, 1fr); }
  .stats div + div { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps li::after { display: none; }
}
@media (max-width: 560px) {
  .form-cols, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .timeline li { grid-template-columns: minmax(0, 1fr); gap: .2rem; }
  .board li { grid-template-columns: 5.2rem 1fr auto; gap: .5rem; }
  .board .note { font-size: .8rem; }
  .board li.secondary { display: none; }
  .deadline { font-size: .85rem; }
  .offer { grid-template-columns: minmax(0, 1fr); }
  .offer .price { text-align: left; }
}


/* Barre de preuve */
.proof-bar { border-bottom: 1px solid var(--line); background: var(--surface); }
.proof-bar .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 2rem; padding-top: 1.3rem; padding-bottom: 1.3rem; font-family: var(--sans); }
.proof-label { margin: 0; color: var(--muted); font-size: .9rem; font-stretch: 95%; }
.proof-bar ul { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem 2rem; margin: 0; padding: 0; }
.proof-bar li { margin: 0; font-weight: 750; font-size: 1.15rem; font-stretch: 88%; color: var(--ink); letter-spacing: .01em; }
.proof-bar a { margin-left: auto; font-weight: 650; font-size: .95rem; }

/* Frise des versions */
.versions { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: 0; border-top: 4px solid var(--line); }
.versions li { margin: 0; padding: 1rem 1rem 0 0; position: relative; font-family: var(--sans); font-stretch: 95%; }
.versions li::before { content: ""; position: absolute; top: -10px; left: 0; width: 16px; height: 16px; border-radius: 50%; background: var(--kelp); border: 3px solid var(--bg); }
.versions li.ended::before { background: var(--alert); }
.versions li.ending::before { background: var(--beacon); }
.versions li.warn::before { background: #d98a00; }
.versions .v { display: block; font-weight: 750; font-size: 1.1rem; }
.versions .state { display: inline-block; font-size: .78rem; font-weight: 700; margin: .25rem 0 .35rem; color: var(--muted); }
.versions .ended .v { text-decoration: line-through; text-decoration-color: var(--alert); }
.versions .ending .state { color: var(--ink); background: var(--beacon); padding: .05rem .4rem; border-radius: 3px; }
.versions .note { display: block; font-size: .88rem; color: var(--muted); line-height: 1.35; }

/* Livrables */
.steps .deliverable { margin-top: .5rem; font-family: var(--sans); font-size: .88rem; color: var(--ink); font-stretch: 95%; }
.steps .deliverable span { font-weight: 700; }

/* Qui vous répond */
.who { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 1.6rem; align-items: start; max-width: 900px; }
.who-mark svg { width: 96px; height: 96px; }
@media (max-width: 560px) { .who { grid-template-columns: 1fr; } .who-mark svg { width: 64px; height: 64px; } .proof-bar a { margin-left: 0; } }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

@media print {
  .site-header, .deadline, .site-footer, .cta-band, .hero-actions { display: none; }
  body { background: #fff; color: #000; }
}