:root {
  --sand: #F5F0E7;
  --sand-deep: #ECE4D6;
  --paper: #FFFDF9;
  --ink: #16211F;
  --ink-soft: #46514E;
  --muted: #6E7672;
  --ocean: #0E4F6B;
  --ocean-dark: #0A3A4F;
  --sea: #2F7D74;
  --line: #DED5C5;
  --radius: 18px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --wrap: 1160px;
  --gutter: 20px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { margin: 0; font-family: var(--serif); font-weight: 500; letter-spacing: -0.015em; line-height: 1.12; }
p { margin: 0; }
a { color: var(--ocean); }
:focus-visible { outline: 3px solid var(--sea); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none;
}
.skip:focus { top: 12px; }

/* Boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--ocean); color: #fff; text-decoration: none;
  font: 600 16px/1 var(--sans);
  padding: 16px 26px; border-radius: 999px; border: 0; cursor: pointer;
  transition: background .2s ease, transform .1s ease;
}
.btn:hover { background: var(--ocean-dark); }
.btn:active { transform: translateY(1px); }
.btn--small { padding: 11px 18px; font-size: 15px; }
.btn--block { width: 100%; }

.link-arrow { color: var(--ink); font-weight: 500; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.link-arrow::after { content: " \2193"; }
.link-arrow:hover { color: var(--ocean); }

/* Barre du haut */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245, 240, 231, 0.88);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.topbar.is-scrolled { border-bottom-color: var(--line); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.brand { font-family: var(--serif); font-size: 21px; font-weight: 600; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.nav { display: none; gap: 28px; }
.nav a { color: var(--ink-soft); text-decoration: none; font-size: 15px; font-weight: 500; }
.nav a:hover { color: var(--ocean); }

/* Typo commune */
.eyebrow, .kicker {
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sea);
}
.kicker { margin-bottom: 14px; }
h2 { font-size: clamp(30px, 6.4vw, 46px); }
h3 { font-size: 22px; }

.section { padding: 72px 0; }
.section__head { max-width: 720px; margin-bottom: 40px; }

/* Hero */
.hero { padding: 28px 0 56px; }
.hero__grid { display: grid; gap: 32px; }
.hero__text { display: flex; flex-direction: column; gap: 20px; }
.hero h1 { font-size: clamp(38px, 10.5vw, 72px); line-height: 1.04; letter-spacing: -0.025em; text-wrap: balance; }
.lead { font-size: 18px; color: var(--ink-soft); max-width: 34em; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-top: 8px; }
.hero__photo { margin: 0; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--sand-deep); }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }

/* Qui est Jérôme */
.about { background: var(--paper); }
.about__grid { display: grid; gap: 36px; align-items: center; }
.about__photo { margin: 0; }
.about__photo img { border-radius: var(--radius); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.about__photo figcaption { font-size: 13px; color: var(--muted); margin-top: 10px; }
.about__text h2 { margin-bottom: 22px; }
.about__text p + p { margin-top: 14px; }
.about__text p:not(.kicker) { font-size: 18px; color: var(--ink-soft); }

/* Approche */
.approche__intro { display: grid; gap: 28px; margin-bottom: 56px; }
.quote { margin: 0; padding-left: 22px; border-left: 3px solid var(--sea); }
.quote p { font-family: var(--serif); font-size: clamp(24px, 5vw, 32px); line-height: 1.3; font-style: italic; color: var(--ink); }
.approche__body p { color: var(--ink-soft); font-size: 18px; }
.approche__body p + p { margin-top: 14px; }

.groupe {
  display: grid; gap: 24px; align-items: center;
  background: var(--ocean); color: #E8F1F1;
  border-radius: 24px; padding: 32px 24px; margin-bottom: 20px;
}
.groupe h3 { color: #fff; font-size: 26px; margin-bottom: 12px; }
.groupe p { color: #CFE0E1; }
.groupe__types { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.groupe__types li {
  aspect-ratio: 1; display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,0.28); border-radius: 50%;
  font-family: var(--serif); font-size: clamp(22px, 6vw, 30px); color: #fff;
}

.axes { list-style: none; margin: 0 0 32px; padding: 0; display: grid; gap: 16px; }
.axe { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; }
.axe__num { display: block; font-size: 13px; font-weight: 600; letter-spacing: 0.1em; color: var(--sea); margin-bottom: 18px; }
.axe h3 { margin-bottom: 8px; }
.axe p { color: var(--ink-soft); font-size: 16px; }

.note { font-family: var(--serif); font-size: 21px; line-height: 1.45; max-width: 38em; color: var(--ink); }

/* Accompagnement */
.accompagnement { background: var(--sand-deep); }
.accompagnement__grid { display: grid; gap: 36px; }
.accompagnement__head h2 { margin-bottom: 18px; }
.accompagnement__head p:not(.kicker) { color: var(--ink-soft); font-size: 18px; }
.visio { margin-top: 18px !important; padding: 16px 18px; background: var(--paper); border-radius: 14px; font-size: 16px !important; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.step { position: relative; padding: 0 0 32px 60px; counter-increment: step; }
.step::before {
  content: counter(step);
  position: absolute; left: 0; top: -4px;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ocean); color: #fff; font: 600 16px/1 var(--sans);
}
.step::after { content: ""; position: absolute; left: 19.5px; top: 44px; bottom: 6px; width: 1px; background: rgba(14, 79, 107, 0.3); }
.step:last-child { padding-bottom: 0; }
.step:last-child::after { display: none; }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--ink-soft); }

/* Offres */
.offres { background: var(--paper); }
.cards { display: grid; gap: 20px; }
.card { display: flex; flex-direction: column; background: var(--sand); border-radius: 22px; overflow: hidden; border: 1px solid var(--line); }
.card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--sand-deep); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card:hover .card__media img { transform: scale(1.03); }
.card__body { padding: 24px 22px 28px; display: flex; flex-direction: column; gap: 10px; }
.card h3 { font-size: 24px; }
.price { color: var(--muted); font-size: 15px; }
.price strong { font-family: var(--serif); font-weight: 600; font-size: 26px; color: var(--ocean); margin-right: 4px; }
.card p:not(.price) { color: var(--ink-soft); font-size: 16px; }
.card--featured { background: var(--ocean); border-color: var(--ocean); }
.card--featured h3 { color: #fff; }
.card--featured .price { color: #CFE0E1; }
.card--featured .price strong { color: #fff; margin: 0 0 0 4px; }
.card--featured p:not(.price) { color: #DCE8E8; }

/* Contact */
.contact__grid { display: grid; gap: 36px; }
.contact__text h2 { margin-bottom: 18px; }
.contact__text > p:not(.kicker) { color: var(--ink-soft); font-size: 18px; }
.socials { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 10px; }
.socials a { font-weight: 500; text-decoration: none; border-bottom: 1px solid rgba(14,79,107,0.35); }
.socials a:hover { border-bottom-color: var(--ocean); }
.form { background: var(--paper); border: 1px solid var(--line); border-radius: 24px; padding: 24px 20px; display: flex; flex-direction: column; gap: 16px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.field input, .field textarea {
  width: 100%; font: 16px/1.5 var(--sans); color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ocean); box-shadow: 0 0 0 3px rgba(14, 79, 107, 0.15); }
.form__error { color: #9B2C2C; font-size: 15px; }

/* Pied de page */
.footer { border-top: 1px solid var(--line); padding: 28px 0 36px; font-size: 15px; color: var(--muted); }
.footer__inner { display: flex; flex-direction: column; gap: 10px; }
.footer strong { color: var(--ink); font-weight: 600; }
.footer a { color: var(--ink-soft); }

/* Tablette */
@media (min-width: 720px) {
  :root { --gutter: 32px; }
  .section { padding: 96px 0; }
  .axes { grid-template-columns: repeat(3, 1fr); }
  .groupe { grid-template-columns: 1.4fr 1fr; padding: 40px; }
  .about__grid { grid-template-columns: 1fr 1fr; gap: 56px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .card--featured { grid-column: span 2; }
  .card--featured .card__media { aspect-ratio: 21 / 9; }
  .form { padding: 32px; }
}

/* Desktop */
@media (min-width: 1024px) {
  .nav { display: flex; }
  .hero { padding: 48px 0 96px; }
  .hero__grid { grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
  .about__grid { grid-template-columns: 0.9fr 1.1fr; gap: 80px; }
  .approche__intro { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
  .accompagnement__grid { grid-template-columns: 0.85fr 1.15fr; gap: 80px; }
  .accompagnement__head { position: sticky; top: 100px; align-self: start; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .card--featured { grid-column: auto; }
  .card--featured .card__media { aspect-ratio: 16 / 10; }
  .contact__grid { grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .footer__inner { flex-direction: row; justify-content: space-between; }
}