@font-face {
  font-family: "Be Vietnam";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(../fonts/be-vietnam.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --brand: #0a9bc7;
  --brand-dark: #076f8f;
  --brand-ink: #054e66;
  --bg: #f0f5ff;
  --surface: #fff;
  --text: #1d2a33;
  --muted: #51616c;
  --line: #d6e3ef;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(5, 78, 102, .08), 0 6px 20px rgba(5, 78, 102, .07);
  --wrap: 1120px;
  --header-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Be Vietnam", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--brand-dark); text-underline-offset: .15em; }
a:hover { color: var(--brand-ink); }

h1, h2, h3 { line-height: 1.2; font-weight: 400; margin: 0 0 .6em; letter-spacing: .01em; }
h2 { font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem); color: var(--brand-ink); }
h3 { font-size: 1.25rem; color: var(--brand-ink); }
p { margin: 0 0 1em; }

:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; border-radius: 4px; }

.wrap { width: min(100% - 32px, var(--wrap)); margin-inline: auto; }
.section { padding: clamp(3rem, 2rem + 4vw, 5.5rem) 0; }
.section--white { background: var(--surface); }
.eyebrow { color: var(--brand-dark); text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; margin-bottom: .5rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 62ch; }
.colored { color: var(--brand-dark); }

.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--surface); padding: .5rem 1rem; z-index: 100; }
.skip-link:focus { left: 8px; }

/* Boutons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: .7rem 1.4rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font: inherit;
  font-size: 1rem;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--brand-dark); color: #fff; }
.btn--primary:hover { background: var(--brand-ink); color: #fff; }
.btn--light { background: #fff; color: var(--brand-ink); }
.btn--light:hover { background: var(--bg); color: var(--brand-ink); }
.btn--ghost { border-color: currentColor; color: #fff; }
.btn--ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.btn--outline { border-color: var(--brand-dark); color: var(--brand-dark); background: transparent; }
.btn--outline:hover { background: var(--brand-dark); color: #fff; }
.btn svg { width: 1.1em; height: 1.1em; flex: none; }

/* En-tête */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; gap: 1rem; min-height: var(--header-h); }
.brand { display: flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--text); margin-right: auto; }
.brand img { width: 40px; height: 40px; border-radius: 50%; }
.brand-name { font-size: 1.1rem; line-height: 1.15; }
.brand-name small { display: block; font-size: .78rem; color: var(--muted); }
.site-nav { display: none; }
.site-nav a { color: var(--text); text-decoration: none; padding: .4rem .2rem; }
.site-nav a:hover { color: var(--brand-dark); }
.site-header .btn { min-height: 40px; padding: .45rem 1rem; font-size: .95rem; }

@media (min-width: 960px) {
  .site-nav { display: flex; gap: 1.4rem; margin-right: 1rem; }
}

/* Hero */

.hero { position: relative; color: #fff; overflow: hidden; background: var(--brand-ink); }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3, 40, 54, .55) 0%, rgba(3, 40, 54, .72) 100%); }
.hero .wrap { position: relative; z-index: 1; padding: clamp(4rem, 3rem + 8vw, 9rem) 0 clamp(3rem, 2rem + 5vw, 6rem); }
.hero h1 { font-size: clamp(2.1rem, 1.4rem + 3.4vw, 3.6rem); margin-bottom: .3em; }
.hero .tagline { font-size: clamp(1.15rem, 1rem + .8vw, 1.5rem); max-width: 34ch; opacity: .95; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.8rem 0 2.4rem; }
.trainings { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin: 0; padding: 0; list-style: none; }
.trainings li { background: #fff; border-radius: 8px; padding: .35rem .6rem; height: 56px; display: flex; align-items: center; }
.trainings img { max-height: 44px; width: auto; }

/* Bandeau infos clés */

.facts { background: var(--surface); border-bottom: 1px solid var(--line); }
.facts ul { list-style: none; margin: 0 auto; padding: 1.1rem 0; display: grid; gap: .8rem; grid-template-columns: 1fr; }
.facts li { display: flex; gap: .75rem; align-items: center; }
.facts svg { width: 28px; height: 28px; color: var(--brand-dark); flex: none; }
.facts strong { font-weight: 400; color: var(--brand-ink); display: block; }
.facts span { color: var(--muted); font-size: .95rem; }
@media (min-width: 760px) { .facts ul { grid-template-columns: repeat(3, 1fr); } }

/* Approches */

.intro-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 1rem + 2vw, 2.4rem);
  border-left: 5px solid var(--brand);
  margin: 2rem 0;
}
.cards { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .cards { grid-template-columns: repeat(2, 1fr); } }
.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.6rem 1.6rem .8rem;
  border-top: 4px solid var(--brand);
}
.card h3 { margin-bottom: .2em; }
.card .sub { color: var(--muted); font-size: .92rem; margin-bottom: .8rem; }
.note { color: var(--muted); font-size: .9rem; }

/* Cabinet */

.cabinet-grid > * { min-width: 0; }
.cabinet-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .cabinet-grid { grid-template-columns: 1.15fr 1fr; gap: 3rem; } }
.info-list { display: grid; gap: 1rem; margin-top: 1.5rem; }
.info-item { background: var(--bg); border-radius: var(--radius); padding: 1.1rem 1.25rem; }
.info-item h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.info-item p:last-child { margin-bottom: 0; }
.price { font-size: 1.6rem; color: var(--brand-ink); }

.map {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--line);
  box-shadow: var(--shadow);
}
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem; }
.gallery img { border-radius: var(--radius); width: 100%; aspect-ratio: 3 / 4; object-fit: cover; box-shadow: var(--shadow); }

/* Profil */

.profile { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: center; }
.profile img { border-radius: 50%; width: min(260px, 70%); margin-inline: auto; box-shadow: var(--shadow); border: 6px solid #fff; }
@media (min-width: 900px) { .profile { grid-template-columns: 1fr 300px; gap: 4rem; } .profile img { width: 100%; } .profile figure { order: 2; } }
.profile figure { margin: 0; }

/* Déontologie */

.ethics { display: grid; gap: 1.5rem; grid-template-columns: 1fr; align-items: start; }
.ethics-icon { width: 72px; height: 72px; }
@media (min-width: 760px) { .ethics { grid-template-columns: 96px 1fr; } .ethics-icon { width: 96px; height: 96px; } }

.banner { height: clamp(180px, 30vw, 360px); background: url(../medias/nature-960.webp) center / cover; }
@media (min-width: 960px) { .banner { background-image: url(../medias/nature-1920.webp); } }

/* Contact */

.contact-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; margin-top: 2rem; }
@media (min-width: 760px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  padding: 1.6rem 1.2rem;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  text-decoration: none;
  color: var(--text);
  transition: transform .2s, box-shadow .2s;
}
a.contact-card:hover { transform: translateY(-2px); color: var(--text); }
.contact-card svg { width: 32px; height: 32px; color: var(--brand-dark); }
.contact-card .label { color: var(--muted); font-size: .9rem; text-transform: uppercase; letter-spacing: .1em; }
.contact-card .value { color: var(--brand-ink); font-size: 1.1rem; overflow-wrap: anywhere; }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-top: 2rem; }

/* Pied de page */

.site-footer { background: var(--brand-ink); color: #dbeef5; padding: 2.5rem 0 6rem; font-size: .92rem; }
.site-footer .wrap { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .site-footer .wrap { grid-template-columns: repeat(3, 1fr); } .site-footer { padding-bottom: 2.5rem; } }
.site-footer a { color: #fff; }
.site-footer p { margin: 0 0 .35rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: .35rem; }

/* Barre d'action mobile */

.mobile-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: .5rem;
  padding: .6rem 16px calc(.6rem + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--line);
}
.mobile-bar .btn { min-height: 46px; padding: .5rem .8rem; }
@media (min-width: 760px) { .mobile-bar { display: none; } }

/* Charte */

.charter { counter-reset: item; list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.25rem; }
.charter > li { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.4rem 1.6rem; counter-increment: item; }
.charter > li > h2 { font-size: 1.3rem; display: flex; gap: .7rem; align-items: baseline; }
.charter > li > h2::before { content: counter(item); color: #fff; background: var(--brand-dark); border-radius: 50%; min-width: 1.9rem; height: 1.9rem; display: inline-flex; align-items: center; justify-content: center; font-size: 1rem; }
.charter ul { padding-left: 1.2rem; margin: 0; }
.charter ul li { margin-bottom: .5rem; }
.charter p:last-child { margin-bottom: 0; }
.charter strong { font-weight: 400; color: var(--brand-ink); }
.page-title { padding: clamp(2.5rem, 2rem + 3vw, 4rem) 0 0; }
.page-title h1 { font-size: clamp(2rem, 1.5rem + 2vw, 2.8rem); color: var(--brand-ink); }

/* Questions fréquentes */

.faq { display: grid; gap: .75rem; margin-top: 1.5rem; max-width: 820px; }
.faq details { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1rem 1.3rem; }
.faq summary { cursor: pointer; color: var(--brand-ink); font-size: 1.1rem; }
.faq summary:focus-visible { outline: 2px solid var(--brand); outline-offset: 4px; }
.faq details p { margin: .75rem 0 0; }

/* Motifs de consultation, formations */

.tags { list-style: none; padding: 0; margin: 1rem 0 1.25rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.tags li { background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .9rem; font-size: .95rem; color: var(--brand-ink); }
.formations { padding-left: 1.2rem; margin: 0; }
.formations li { margin-bottom: .35rem; }