/* ---------- top-bar (non sticky) ---------- */
.topbar { background: linear-gradient(to left, var(--secondary), #fff); color: var(--primary); font-size: 13px; }
.topbar-inner { width: 95%; max-width: var(--wrap); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 40px; }
.topbar-msg { color: var(--primary-soft); }
.topbar-wa { display: inline-flex; align-items: center; gap: 7px; color: var(--primary); font-weight: 600; }
.topbar-wa:hover { text-decoration: underline; }
.topbar-wa svg { color: #25D366; }  /* vert WhatsApp, texte reste bleu */
@media (max-width: 820px) { .topbar { display: none; } }  /* top-bar retirée sur mobile (bug), conservée desktop */

/* AnFerr Hipnoterapia — charte claire du site.
   Palette cliente : Primary #001F3F, Secondary #E1F5FE, Tertiary #F5F7F9,
   Neutral #4A4A4A. Registre : clinique, calme, rassurant. Un seul accent
   (marine), un seul rayon (doux), motion retenue. */
:root {
  --primary: #001F3F;
  --primary-soft: #33506b;
  --secondary: #E1F5FE;
  --secondary-deep: #cfe9f5;
  --tertiary: #F5F7F9;
  --neutral: #4A4A4A;
  --ink: #16222e;
  --muted: #5b6976;
  --line: #e3e8ee;
  --white: #ffffff;
  --radius: 8px;
  --radius-sm: 8px;
  --wrap: 1600px;
  --sans: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--tertiary);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
.wrap { width: 95%; max-width: var(--wrap); margin: 0 auto; padding: 0; }

/* ---------- header (bleu foncé, pleine largeur) ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--primary);
}
.site-header .bar {
  display: flex; align-items: center; gap: 24px;
  height: 72px; width: 95%; max-width: var(--wrap); margin: 0 auto; padding: 0;
}
.brand { font-size: 20px; font-weight: 700; color: #fff; letter-spacing: -.01em; }
.brand:hover { text-decoration: none; color: var(--secondary); }

/* Transition douce + état « menu ouvert » : header blanc, contenus bleus. */
.site-header { transition: background .3s ease, border-color .3s ease; }
.site-header.nav-open { background: #fff; }
.site-header.nav-open .brand { color: var(--primary); }
.site-header.nav-open .hamb span { background: var(--primary); }

.site-nav { margin-left: auto; display: flex; align-items: center; gap: 30px; }
.site-nav a { color: #cdd8e4; font-size: 15px; font-weight: 500; position: relative; }
.site-nav a:hover { color: #fff; text-decoration: none; }
.site-nav a.on { color: #fff; }
.site-nav a.on::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--secondary); border-radius: 2px;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--primary); color: #fff; font-weight: 600; font-size: 15px;
  padding: 11px 20px; border-radius: 8px; border: 1px solid var(--primary);
  transition: transform .15s ease, background .15s ease, color .15s ease; cursor: pointer;
}
.btn:hover { background: #002b56; transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--primary); }
.btn-ghost:hover { background: var(--secondary); }
/* Le CTA du header : blanc sur le bandeau bleu, il ressort. */
.site-nav .nav-cta { background: #fff; color: var(--primary); border-color: #fff; }
.site-nav .nav-cta:hover { background: var(--secondary); color: var(--primary); }
.site-nav .nav-cta.on::after { display: none; }

/* Hamburger blanc. */
.hamb { display: none; margin-left: auto; width: 44px; height: 44px;
  background: none; border: 0; cursor: pointer; position: relative; }
.hamb span { position: absolute; left: 10px; right: 10px; height: 2px;
  background: #fff; border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.hamb span:nth-child(1) { top: 17px; }
.hamb span:nth-child(2) { top: 25px; }
.nav-open .hamb span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-open .hamb span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

.nav-backdrop { display: none !important; }  /* pas d'overlay à l'ouverture du menu */

@media (max-width: 820px) {
  .hamb { display: block; }
  .site-header .bar { height: 60px; }
  .site-nav {
    position: fixed; top: 60px; left: 0; right: 0; z-index: 95;
    width: 100%; height: calc(100dvh - 60px);   /* le JS ajuste top+height selon topbar/scroll */
    margin: 0; padding: 22px 22px 40px; gap: 2px;
    flex-direction: column; align-items: stretch;
    background: #fff;
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity .28s ease, transform .28s ease, visibility .28s;
    overflow-y: auto;
  }
  .nav-open .site-nav { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav a { font-size: 18px; padding: 16px 4px; color: var(--primary); font-weight: 600;
    border-bottom: 1px solid var(--line); }
  .site-nav a:hover, .site-nav a.on { color: var(--primary); text-decoration: none; }
  .site-nav a.on { font-weight: 700; }
  .site-nav a.on::after { display: none; }
  .site-nav .nav-cta { margin-top: 20px; border-bottom: 0; font-size: 16px;
    background: var(--secondary); color: var(--primary); border-color: var(--secondary); }
  .site-nav .nav-cta:hover { background: var(--secondary); color: var(--primary); }
}

/* ---------- page shell ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--secondary) 0%, var(--tertiary) 100%);
  padding: 64px 0 48px; border-bottom: 1px solid var(--line);
}
.page-hero .eyebrow { color: var(--primary-soft); font-weight: 600; font-size: 13px;
  letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.page-hero h1 { color: var(--primary); font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12; letter-spacing: -.02em; max-width: 16ch; }
.page-hero p { color: var(--muted); font-size: 18px; margin-top: 14px; max-width: 56ch; }
main { padding: 56px 0 72px; }
.lead { color: var(--muted); font-size: 18px; max-width: 60ch; }

/* ---------- footer ---------- */
.site-footer { background: var(--primary); color: #cdd8e4; }
.site-footer .grid {
  width: 95%; max-width: var(--wrap); margin: 0 auto; padding: 56px 0 28px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px;
}
.site-footer h4 { color: #fff; font-size: 15px; font-weight: 600; margin-bottom: 14px;
  letter-spacing: .02em; }
.site-footer a { color: #cdd8e4; font-size: 15px; }
.site-footer a:hover { color: #fff; }
.site-footer .brand-foot { color: #fff; font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.site-footer .brand-foot span { color: var(--secondary); font-weight: 500; }
.site-footer ul { list-style: none; display: grid; gap: 9px; }
.site-footer .desc { color: #9fb2c6; font-size: 15px; max-width: 34ch; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.12); }
.foot-bottom .inner { width: 95%; max-width: var(--wrap); margin: 0 auto; padding: 18px 0;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  color: #8aa0b6; font-size: 13px; }

@media (max-width: 820px) {
  .site-footer .grid { grid-template-columns: 1fr; gap: 30px; }
}

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; max-width: 780px; }
.faq-card {
  background: var(--white); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 1px 3px rgba(0,31,63,.06);
}
.faq-card[open] { box-shadow: 0 4px 16px rgba(0,31,63,.10); }
.faq-card summary {
  list-style: none; cursor: pointer; display: flex; align-items: center;
  justify-content: space-between; gap: 16px; padding: 20px 22px;
  font-size: 17px; font-weight: 600; color: var(--primary);
}
.faq-card summary::-webkit-details-marker { display: none; }
.faq-card .chev { color: var(--primary-soft); font-size: 24px; line-height: 1;
  transition: transform .2s ease; flex: none; }
.faq-card[open] .chev { transform: rotate(45deg); }
.faq-resp { padding: 0 22px 22px; color: var(--muted); font-size: 16px; }

.faq-cta {
  margin-top: 40px; background: var(--secondary); border-radius: var(--radius);
  padding: 40px 36px; text-align: center;
}
.faq-cta h2 { color: var(--primary); font-size: 26px; letter-spacing: -.01em; }
.faq-cta p { color: var(--primary-soft); margin: 10px auto 22px; max-width: 46ch; }

/* ---------- Contato ---------- */
.contato-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 32px; align-items: start; }
.canais { display: grid; gap: 14px; }
.canal {
  display: block; background: var(--white);
  border-radius: var(--radius); padding: 20px 22px; box-shadow: 0 1px 3px rgba(0,31,63,.06); transition: transform .15s ease, box-shadow .15s ease;
}
a.canal:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,31,63,.10); }
.canal-nome { color: var(--primary-soft); font-size: 13px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; }
.canal-valor { color: var(--primary); font-size: 20px; font-weight: 700; margin: 4px 0 2px; }
.canal-obs { color: var(--muted); font-size: 14px; }
.canal-info { background: var(--secondary); }

.form-card {
  background: var(--white); border-radius: var(--radius);
  padding: 30px 30px 32px; box-shadow: 0 1px 3px rgba(0,31,63,.06); display: grid; gap: 14px;
}
.form-card h2 { color: var(--primary); font-size: 22px; letter-spacing: -.01em; }
.form-sub { color: var(--muted); font-size: 15px; margin-top: -6px; }
.form-card label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--primary); }
.form-card input, .form-card select, .form-card textarea {
  font: inherit; font-weight: 400; color: var(--ink);
  background: var(--tertiary); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 12px 14px; width: 100%;
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus {
  outline: none; border-color: var(--primary-soft); background: #fff;
}
.form-card input::placeholder, .form-card textarea::placeholder { color: #9aa7b3; }
.form-card .btn { justify-content: center; margin-top: 6px; }
.form-nota { color: var(--muted); font-size: 13px; text-align: center; }

@media (max-width: 820px) {
  .contato-grid { grid-template-columns: 1fr; }
}