:root {
  --navy: #0b3f66;
  --navy-deep: #082f4d;
  --ink: #2a3a4b;
  --muted: #5d6b7a;
  --gold: #d6a84c;
  --gold-soft: #f6ebc4;
  --cream: #fdf8ef;
  --peach: #fbeadf;
  --sky: #e6f0f8;
  --sage: #e4efe2;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 10px 30px -12px rgba(11, 63, 102, .22);
  --font-title: "Fredoka", "Nunito", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--navy); }
h1, h2, h3 {
  font-family: var(--font-title);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.container { width: min(1120px, 100% - 32px); margin-inline: auto; }

/* Boutons */
.btn {
  display: inline-block;
  padding: .8em 1.5em;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
  border: 2px solid var(--navy);
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); background: var(--navy-deep); }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: var(--sky); }
.btn-small { padding: .5em 1.1em; font-size: .95rem; }
.btn-gold { background: var(--gold); border-color: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: #e4bb62; }
.btn-light { background: transparent; border-color: rgba(255,255,255,.6); color: var(--white); }
.btn-light:hover { background: rgba(255,255,255,.1); }

.eyebrow {
  display: inline-block;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #a77a26;
  margin-bottom: .6em;
}
.eyebrow-light { color: var(--gold); }

/* En-tête */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 248, 239, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(11, 63, 102, .08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: .55rem; text-decoration: none; }
.brand-mark { width: 42px; height: 42px; background: var(--navy); border-radius: 12px; padding: 4px; }
.brand-name { font-family: var(--font-title); font-weight: 600; font-size: 1.5rem; color: var(--navy); }
.nav { display: flex; align-items: center; gap: 1.4rem; }
.nav a:not(.btn) { text-decoration: none; font-weight: 600; color: var(--ink); }
.nav a:not(.btn):hover { color: var(--navy); text-decoration: underline; text-decoration-color: var(--gold); text-underline-offset: 6px; text-decoration-thickness: 2px; }
.nav-toggle { display: none; }

/* Hero */
.hero { padding: clamp(40px, 7vw, 90px) 0 60px; overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hl {
  background: linear-gradient(transparent 62%, var(--gold-soft) 62%);
  padding: 0 .1em;
}
.lead { font-size: 1.25rem; font-weight: 600; color: var(--navy); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.6em 0 1.4em; }
.hero-tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-tags li {
  background: var(--white); border-radius: 999px; padding: .35em 1em;
  font-size: .92rem; font-weight: 600; color: var(--muted); box-shadow: var(--shadow);
}
.hero-photo { margin: 0; position: relative; }
.hero-photo img {
  border-radius: 28px;
  width: 100%; height: auto;
  box-shadow: 18px -18px 0 var(--peach), var(--shadow);
}
.hero-photo figcaption {
  margin-top: 30px; font-size: .8rem; line-height: 1.5;
  color: var(--muted); font-style: italic; text-align: center;
}

/* Points clés */
.pillars { padding: 10px 0 60px; }
.pillars-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px;
}
.pillars-list li {
  background: var(--white); border-radius: 18px; padding: 18px 14px;
  text-align: center; font-weight: 700; font-size: .95rem; color: var(--navy); line-height: 1.35;
  box-shadow: var(--shadow);
}
.pill-icon { display: block; font-size: 1.7rem; margin-bottom: 6px; }

/* Sections */
.section { padding: clamp(60px, 8vw, 100px) 0; }
.section-tint { background: var(--sky); }
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-intro { font-size: 1.15rem; color: var(--muted); }

/* Approche */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.principle {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.principle img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.principle > div { padding: 20px 22px 24px; }
.principle p { margin: 0; color: var(--muted); }
.principle:nth-child(3n+1) h3::before { background: var(--peach); }
.principle:nth-child(3n+2) h3::before { background: var(--sage); }
.principle:nth-child(3n) h3::before { background: var(--gold-soft); }
.principle h3::before {
  content: ""; display: inline-block; width: 14px; height: 14px; border-radius: 50%;
  margin-right: 10px; vertical-align: 1px;
}

.meaning {
  margin-top: 56px; display: grid; grid-template-columns: 320px 1fr; gap: 44px; align-items: center;
  background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow);
}
.meaning img { border-radius: 18px; aspect-ratio: 3 / 4; object-fit: cover; width: 100%; }
.chips { list-style: none; padding: 0; margin: 0 0 1.2em; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: .4em 1em; border-radius: 999px; font-weight: 700; font-size: .95rem; }
.chips li:nth-child(5n+1) { background: var(--peach); }
.chips li:nth-child(5n+2) { background: var(--sage); }
.chips li:nth-child(5n+3) { background: var(--gold-soft); }
.chips li:nth-child(5n+4) { background: var(--sky); }
.chips li:nth-child(5n)   { background: #efe6f5; }

/* Viviane */
.about { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: start; }
.about-card {
  background: var(--white); border-radius: var(--radius); padding: 32px 24px;
  text-align: center; box-shadow: var(--shadow); position: sticky; top: 100px;
}
.portrait {
  width: 150px; height: 150px; border-radius: 50%; object-fit: cover;
  margin: 0 auto 18px; border: 5px solid var(--gold-soft);
}
.about-card h2 { font-size: 1.6rem; margin-bottom: .2em; }
.about-role { color: var(--muted); font-size: .95rem; }
.about-title { font-size: clamp(1.5rem, 3vw, 2rem); }

/* Accompagnement */
.formats { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.format { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.format img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.format-body { padding: 24px 28px 28px; }
.format-body p { margin: 0; color: var(--muted); }
.tag {
  display: inline-block; background: var(--peach); color: var(--navy);
  font-weight: 700; font-size: .82rem; padding: .25em .9em; border-radius: 999px; margin-bottom: 10px;
}
.tag-sage { background: var(--sage); }

/* Tarifs */
.included {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 28px;
}
.included li { position: relative; padding-left: 34px; }
.included li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--navy); color: var(--white); font-size: .75rem; font-weight: 700;
  display: grid; place-items: center;
}
.note {
  background: var(--white); border-left: 5px solid var(--gold);
  border-radius: 12px; padding: 18px 22px; margin-bottom: 36px;
}
.prices { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.price {
  background: var(--white); border-radius: var(--radius); padding: 30px;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.price-logo { height: 56px; width: auto; margin-bottom: 18px; align-self: flex-start; }
.price-mark { width: 56px; background: var(--navy); border-radius: 14px; padding: 6px; }
.price-amount { font-family: var(--font-title); font-size: 2.3rem; font-weight: 600; color: var(--navy); margin: 0; }
.price-amount small { font-family: var(--font-body); font-size: 1rem; color: var(--muted); font-weight: 600; }
.price-detail { font-weight: 700; color: #a77a26; }
.links { list-style: none; padding: 0; margin: auto 0 0; display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .95rem; }
.links a::after { content: " ↗"; }
.practical { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 28px; }
.practical > div { background: rgba(255,255,255,.6); border-radius: 18px; padding: 20px 24px; }
.practical h3 { font-size: 1.1rem; }
.practical p { margin: 0; }

/* Témoignages */
.testimonials { columns: 3 300px; column-gap: 24px; }
.quote {
  break-inside: avoid; margin: 0 0 24px; background: var(--white);
  border-radius: var(--radius); padding: 28px 26px 22px; box-shadow: var(--shadow); position: relative;
}
.quote::before {
  content: "“"; position: absolute; top: -8px; left: 20px;
  font-family: Georgia, serif; font-size: 4.5rem; line-height: 1; color: var(--gold);
}
.quote:nth-child(3n+1) { background: #fffaf4; }
.quote blockquote { margin: 0 0 14px; font-size: 1rem; }
.quote figcaption { font-size: .88rem; color: var(--muted); }
.quote figcaption strong { color: var(--navy); }
.reviews-link { text-align: center; margin: 16px 0 0; }

/* Contact */
.contact { background: var(--navy); color: #e4ecf3; }
.contact h2 { color: var(--white); }
.contact-inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.contact-list li {
  background: rgba(255,255,255,.07); border-radius: 16px; padding: 14px 20px;
  display: flex; flex-direction: column;
}
.contact-list span { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gold); font-weight: 700; }
.contact-list a { color: var(--white); font-weight: 700; }

/* Pied de page */
.site-footer { background: var(--navy-deep); color: #a9bccd; font-size: .9rem; }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 22px 0; }
.site-footer p { margin: 0; }
.site-footer a { color: #d4e0ea; }

/* Mentions légales */
.legal { max-width: 760px; }
.legal h1 { margin-bottom: 1em; }
.legal h2 { font-size: 1.35rem; margin-top: 1.8em; }
.legal mark { background: var(--gold-soft); padding: 0 .2em; border-radius: 4px; }
.legal-update { margin-top: 2.5em; font-size: .9rem; color: var(--muted); }
.footer-links { display: flex; gap: 20px; }

/* Responsive */
@media (max-width: 980px) {
  .pillars-list { grid-template-columns: repeat(3, 1fr); }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .about { grid-template-columns: 1fr; }
  .about-card { position: static; max-width: 420px; }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: flex; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; cursor: pointer;
  }
  .nav-toggle span { width: 24px; height: 2.5px; background: var(--navy); border-radius: 2px; transition: .2s; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .nav {
    position: absolute; top: 70px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cream); padding: 8px 16px 20px;
    border-bottom: 1px solid rgba(11,63,102,.1); box-shadow: var(--shadow);
    display: none;
  }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: 12px 4px; border-bottom: 1px solid rgba(11,63,102,.06); }
  .nav .btn { margin-top: 14px; text-align: center; }

  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-photo { max-width: 420px; margin-inline: auto; width: 90%; }
  .meaning { grid-template-columns: 1fr; padding: 22px; }
  .meaning img { max-width: 300px; }
  .formats, .prices, .practical, .included { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  body { font-size: 1rem; }
  .pillars-list { grid-template-columns: repeat(2, 1fr); }
  .principles { grid-template-columns: 1fr; }
  .hero-cta .btn { flex: 1 1 100%; text-align: center; }
  .price { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}