/* ============================================================
   ÉCOUTE-MÉDIATION — « Cabinet de confiance »
   DA : bleu profond + crème + terracotta, lignes droites,
   sobriété institutionnelle. Aucune forme organique, aucun
   parallaxe : le silence visuel crée la confiance.
   (Site sœur d'etre-harmonie.ch : même ADN serif/sans-serif
   et espacements généreux, registre volontairement opposé.)
   ============================================================ */

:root {
  --color-bg: #FAF8F5;          /* Blanc cassé, chaud sans être wellness */
  --color-surface: #FFFFFF;
  --color-alt: #F0F2F5;         /* Gris-bleu très clair, sections alternées */
  --color-blue: #2C3E5A;        /* Bleu profond désaturé : confiance, stabilité */
  --color-blue-deep: #22304A;   /* Bandeaux sombres, footer */
  --color-text: #2D2926;        /* Anthracite chaud */
  --color-text-light: #57534E;
  --color-accent: #C4856A;      /* Terracotta doux : l'élément humain */
  --color-accent-hover: #B07358;
  --color-rule: #E0E0E0;        /* Filets horizontaux fins */

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Source Sans 3', 'Source Sans Pro', -apple-system, sans-serif;

  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 2rem;
  --sp-lg: 4rem;
  --sp-xl: clamp(5rem, 11vw, 8.5rem);   /* 120–160px entre sections */

  --radius: 6px;                /* Coins légèrement arrondis. Pas 0, pas 50. */
  --transition: all 0.25s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Typographie ---------- */
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-blue); font-weight: 600; line-height: 1.12; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5vw, 3.4rem); letter-spacing: -0.01em; margin-bottom: 1.25rem; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.4rem); margin-bottom: var(--sp-md); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.6rem); margin-bottom: var(--sp-sm); }
h4 { font-family: var(--font-body); font-size: 1.05rem; font-weight: 700; color: var(--color-blue); margin-bottom: var(--sp-xs); }
p { font-size: 1.125rem; color: var(--color-text-light); margin-bottom: 1.35rem; line-height: 1.7; text-wrap: pretty; }
li { font-size: 1.125rem; color: var(--color-text-light); line-height: 1.7; }
a { color: var(--color-blue); text-decoration: none; transition: var(--transition); }
p a, li a { color: var(--color-accent-hover); text-decoration: underline; text-underline-offset: 3px; }
p a:hover, li a:hover { color: var(--color-blue); }
strong { color: var(--color-text); }

.eyebrow {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--color-accent-hover);
  margin-bottom: var(--sp-sm);
}

.lead { font-size: 1.25rem; color: var(--color-text-light); }

/* ---------- Structure ---------- */
.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.container-text { max-width: 820px; margin-left: auto; margin-right: auto; }   /* site de lecture */

.section { padding: var(--sp-xl) 0; }
.section-alt { background-color: var(--color-alt); }
.section-rule { border-top: 1px solid var(--color-rule); }   /* le filet fin qui sépare */
.section-dark { background-color: var(--color-blue-deep); }
.section-dark h2, .section-dark h3 { color: var(--color-bg); }
.section-dark p, .section-dark li { color: rgba(250, 248, 245, 0.82); }
.section-dark .eyebrow { color: var(--color-accent); }

.text-center { text-align: center; }
.mt-sm { margin-top: var(--sp-sm); } .mt-md { margin-top: var(--sp-md); } .mt-lg { margin-top: var(--sp-lg); }
.mb-sm { margin-bottom: var(--sp-sm); } .mb-md { margin-bottom: var(--sp-md); } .mb-lg { margin-bottom: var(--sp-lg); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-lg); align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 1rem 2.5rem;
  border-radius: var(--radius);
  font-family: var(--font-body); font-weight: 600; font-size: 1rem;
  cursor: pointer; border: none; transition: var(--transition);
  text-align: center;
}
.btn-accent { background: var(--color-accent); color: #FFFFFF; }
.btn-accent:hover { background: var(--color-accent-hover); }
.btn-outline { background: transparent; border: 1px solid var(--color-accent); color: var(--color-accent-hover); }
.btn-outline:hover { background: var(--color-accent); color: #FFFFFF; }
.btn-blue { background: var(--color-blue); color: #FFFFFF; }
.btn-blue:hover { background: var(--color-blue-deep); }
.link-plain { color: var(--color-accent-hover); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.link-plain:hover { color: var(--color-blue); }

/* ---------- Navigation ---------- */
.nav-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(250, 248, 245, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-rule);
  transition: box-shadow 0.25s ease;
}
.nav-header.scrolled { box-shadow: 0 2px 12px rgba(44, 62, 90, 0.08); }
.nav-container { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-md); min-height: 72px; }
.nav-logo { font-family: var(--font-heading); font-weight: 700; font-size: 1.45rem; color: var(--color-blue); letter-spacing: 0.01em; }
.nav-logo span { color: var(--color-accent); }
.nav-links { display: flex; align-items: center; gap: clamp(0.9rem, 1.8vw, 1.6rem); }
.nav-link { font-size: 0.95rem; font-weight: 600; color: var(--color-text); padding: 0.35rem 0; border-bottom: 2px solid transparent; }
.nav-link:hover { color: var(--color-blue); border-bottom-color: var(--color-accent); }
.nav-link[aria-current="page"] { color: var(--color-blue); border-bottom-color: var(--color-blue); }
.nav-cta { padding: 0.7rem 1.4rem; font-size: 0.92rem; }

.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 10px; }
.mobile-menu-btn span { display: block; width: 24px; height: 2px; background: var(--color-blue); margin: 5px 0; transition: var(--transition); }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Fil d'Ariane ---------- */
.breadcrumb { font-size: 0.88rem; color: var(--color-text-light); margin-bottom: var(--sp-md); }
.breadcrumb a { color: var(--color-text-light); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-blue); }

/* ---------- Hero ---------- */
.hero { padding: var(--sp-xl) 0; }
.hero-duo { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr); gap: var(--sp-lg); align-items: center; }
.hero h1 { font-size: clamp(2.5rem, 5.2vw, 3.8rem); }
.hero .lead { max-width: 54ch; }
.hero-credline { font-size: 0.95rem; color: var(--color-text-light); border-left: 2px solid var(--color-accent); padding-left: 0.9rem; margin: var(--sp-md) 0; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-sm); align-items: center; margin-top: var(--sp-md); }

.hero-portrait { position: relative; margin: 0; }
.hero-portrait img {
  width: 100%; height: auto; display: block;
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(34, 48, 74, 0.16);
}
.hero-portrait::before {
  /* cadre décalé : la seule fantaisie autorisée, et elle est rectiligne */
  content: ""; position: absolute; inset: 14px -14px -14px 14px;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  z-index: -1;
}
.hero-portrait figcaption { font-size: 0.9rem; color: var(--color-text-light); margin-top: 0.9rem; }
.hero-portrait figcaption strong { display: block; color: var(--color-blue); }

/* Bande de faits (ADN commun avec le site sœur, version rectiligne) */
.facts-strip {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: var(--sp-sm) var(--sp-md);
  border-top: 1px solid var(--color-rule);
  margin-top: var(--sp-lg); padding-top: var(--sp-md);
}
.facts-strip dt { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700; color: var(--color-text-light); }
.facts-strip dd { font-size: 0.98rem; font-weight: 600; color: var(--color-blue); margin: 0.15rem 0 0; }

/* ---------- Cartes situations ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--sp-md); }
.card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--sp-md);
  transition: var(--transition);
}
.card:hover { border-color: var(--color-blue); box-shadow: 0 8px 24px rgba(44, 62, 90, 0.09); transform: translateY(-2px); }
.card h3 { font-size: 1.35rem; margin-bottom: 0.5rem; }
.card p { font-size: 1rem; margin-bottom: 0.75rem; }
.card .card-more { font-size: 0.92rem; font-weight: 700; color: var(--color-accent-hover); }
.card-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-blue); background: var(--color-alt);
  padding: 0.25rem 0.6rem; border-radius: var(--radius);
  margin-bottom: var(--sp-sm);
}

/* ---------- Processus (étapes) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); counter-reset: step; }
.step { border-top: 2px solid var(--color-blue); padding-top: var(--sp-sm); }
.step-num { font-family: var(--font-heading); font-size: 2rem; font-weight: 600; color: var(--color-accent); display: block; margin-bottom: 0.4rem; }
.step h3 { font-size: 1.3rem; }
.step p { font-size: 1rem; margin-bottom: 0; }
.steps-vertical { display: grid; gap: var(--sp-md); }
.steps-vertical .step { display: grid; grid-template-columns: 64px 1fr; gap: var(--sp-sm); border-top: none; border-left: 2px solid var(--color-blue); padding: 0 0 0 var(--sp-md); }

/* ---------- Témoignages ---------- */
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--sp-md); }
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: var(--sp-md);
  margin: 0;
}
.testimonial blockquote { font-family: var(--font-heading); font-size: 1.3rem; font-style: italic; color: var(--color-blue); line-height: 1.45; margin-bottom: var(--sp-sm); text-wrap: balance; }
.testimonial figcaption { font-size: 0.92rem; color: var(--color-text-light); }
.testimonial figcaption strong { display: block; color: var(--color-text); font-size: 1rem; }

/* ---------- Bandeau consensus parental / callouts ---------- */
.callout {
  background: var(--color-blue-deep);
  border-radius: var(--radius);
  padding: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-bg);
}
.callout h2, .callout h3 { color: var(--color-bg); }
.callout p { color: rgba(250, 248, 245, 0.85); }
.callout .eyebrow { color: var(--color-accent); }

.note-box {
  background: var(--color-alt);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: var(--sp-sm) var(--sp-md);
  margin: var(--sp-md) 0;
}
.note-box p { font-size: 1rem; margin-bottom: 0; }

/* ---------- Listes à puces sobres ---------- */
.check-list { list-style: none; display: grid; gap: 0.7rem; margin: var(--sp-md) 0; }
.check-list li { padding-left: 1.6rem; position: relative; }
.check-list li::before { content: "·"; position: absolute; left: 0.4rem; top: -0.15em; color: var(--color-accent); font-weight: 700; font-size: 1.6em; line-height: 1; }

/* ---------- FAQ (accordéon) ---------- */
.faq-list { display: grid; gap: 0; border-top: 1px solid var(--color-rule); }
.faq-item { border-bottom: 1px solid var(--color-rule); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: 1.125rem; font-weight: 600; color: var(--color-blue);
  padding: 1.25rem 2.5rem 1.25rem 0; position: relative; line-height: 1.4;
}
.faq-question::after {
  content: "+"; position: absolute; right: 0.25rem; top: 50%; transform: translateY(-50%);
  font-family: var(--font-heading); font-size: 1.6rem; font-weight: 500; color: var(--color-accent);
  transition: var(--transition);
}
.faq-item.open .faq-question::after { content: "–"; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-answer-inner { padding: 0 0 1.4rem; }
.faq-answer p { font-size: 1.05rem; margin-bottom: 0.8rem; }
.faq-answer p:last-child { margin-bottom: 0; }

/* ---------- Citation ---------- */
.big-quote { max-width: 720px; margin: 0 auto; text-align: center; }
.big-quote blockquote { font-family: var(--font-heading); font-size: clamp(1.5rem, 3.2vw, 2rem); font-style: italic; color: var(--color-blue); line-height: 1.4; }
.big-quote cite { display: block; font-style: normal; font-size: 0.95rem; color: var(--color-text-light); margin-top: var(--sp-sm); }

/* ---------- Portrait / à propos ---------- */
.bio-grid { display: grid; grid-template-columns: minmax(240px, 0.8fr) 1.2fr; gap: var(--sp-lg); align-items: start; }
.bio-grid img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: 0 12px 32px rgba(34, 48, 74, 0.14); }
.cred-list { list-style: none; display: grid; gap: 0.8rem; margin: var(--sp-md) 0; }
.cred-list li { display: grid; grid-template-columns: 20px 1fr; gap: 0.7rem; font-size: 1.05rem; }
.cred-list li::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--color-accent); margin-top: 0.55em; }

/* ---------- Article ---------- */
.article-body h2 { font-size: clamp(1.5rem, 2.8vw, 1.9rem); margin-top: var(--sp-lg); }
.article-body ol { margin: var(--sp-md) 0 var(--sp-md) 1.4rem; display: grid; gap: var(--sp-sm); }
.article-meta { font-size: 0.9rem; color: var(--color-text-light); margin-bottom: var(--sp-md); }

/* ---------- Formulaire ---------- */
.form-group { margin-bottom: var(--sp-sm); }
.form-group label { display: block; font-size: 0.9rem; font-weight: 700; color: var(--color-blue); margin-bottom: 0.35rem; }
.form-control {
  width: 100%; padding: 0.85rem 1rem;
  font-family: var(--font-body); font-size: 1rem; color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-rule); border-radius: var(--radius);
  transition: var(--transition);
}
.form-control:focus { outline: none; border-color: var(--color-blue); box-shadow: 0 0 0 3px rgba(44, 62, 90, 0.1); }
textarea.form-control { min-height: 150px; resize: vertical; }
.hp-field { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.contact-card { background: var(--color-surface); border: 1px solid var(--color-rule); border-radius: var(--radius); padding: var(--sp-md); }
.contact-phone { font-family: var(--font-heading); font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 600; color: var(--color-blue); display: inline-block; margin-bottom: var(--sp-xs); }
.contact-phone:hover { color: var(--color-accent-hover); }

/* ---------- Guide gratuit / newsletter (lead magnet) ---------- */
.lead-magnet {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 3rem);
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: var(--sp-lg);
  align-items: center;
}
.lead-magnet h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: var(--sp-sm); }
.lead-magnet .check-list { margin: var(--sp-sm) 0 0; }
.lead-magnet .check-list li { font-size: 1rem; }
.lead-magnet-form-box {
  background: var(--color-alt);
  border-radius: var(--radius);
  padding: var(--sp-md);
}
.lead-magnet-form-box p { font-size: 0.98rem; }
.newsletter-form { display: flex; gap: 0.6rem; }
.newsletter-form .form-control { flex: 1 1 auto; min-width: 0; }
.newsletter-form .btn { flex: 0 0 auto; padding: 0.85rem 1.5rem; }
[data-newsletter-status] { font-size: 0.9rem; color: var(--color-text-light); margin: 0.6rem 0 0; min-height: 1.4em; }
.form-smallprint { font-size: 0.8rem; color: var(--color-text-light); margin: 0.75rem 0 0; }

/* ---------- CTA final ---------- */
.final-cta { text-align: center; }
.final-cta h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
.final-cta .sub { font-size: 1.2rem; margin-bottom: var(--sp-md); }

/* ---------- Footer ---------- */
.footer { background: var(--color-blue-deep); color: rgba(250, 248, 245, 0.8); padding: var(--sp-lg) 0 var(--sp-md); margin-top: var(--sp-xl); }
.footer a { color: rgba(250, 248, 245, 0.85); }
.footer a:hover { color: #FFFFFF; }
.footer h4 { color: #FFFFFF; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: var(--sp-sm); }
.footer p, .footer li { font-size: 0.98rem; color: rgba(250, 248, 245, 0.75); margin-bottom: 0.5rem; }
.footer ul { list-style: none; }
.footer-logo { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: #FFFFFF; display: block; margin-bottom: var(--sp-xs); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: var(--sp-lg); }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--sp-sm);
  border-top: 1px solid rgba(250, 248, 245, 0.15);
  margin-top: var(--sp-lg); padding-top: var(--sp-md);
  font-size: 0.85rem; color: rgba(250, 248, 245, 0.55);
}
.footer-bottom a { color: rgba(250, 248, 245, 0.7); }

/* ---------- Barre d'appel mobile ---------- */
.mobile-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; width: 100%; z-index: 100;
  background: rgba(255, 255, 255, 0.98);
  border-top: 1px solid var(--color-rule);
  padding: 0.5rem 0.75rem calc(0.5rem + env(safe-area-inset-bottom));
  opacity: 0; transform: translateY(8px); transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
body.cta-visible .mobile-cta { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-cta-inner { display: flex; gap: 0.6rem; max-width: 560px; margin: 0 auto; }
.mobile-cta .btn { flex: 1 1 0; padding: 0.75rem 0.5rem; font-size: 0.95rem; white-space: nowrap; }

/* ---------- Révélation au scroll (sobre : fade seul, 300 ms) ---------- */
.reveal { opacity: 0; transition: opacity 0.45s ease; }
.reveal.visible { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transition: none; }
  * { animation: none !important; transition: none !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1120px) {
  .mobile-menu-btn { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; width: 100%;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-rule);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: var(--sp-sm) clamp(20px, 4vw, 48px) var(--sp-md);
    box-shadow: 0 16px 30px rgba(34, 48, 74, 0.12);
  }
  .nav-links.open { display: flex; }
  .nav-link { padding: 0.85rem 0; border-bottom: 1px solid var(--color-rule); font-size: 1.05rem; }
  .nav-link[aria-current="page"] { border-bottom-color: var(--color-rule); }
  .nav-cta { margin-top: var(--sp-sm); }

  .hero-duo { grid-template-columns: 1fr; }
  .hero-portrait { max-width: 380px; }
  .grid-2, .bio-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: var(--sp-md); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-md); }
  .lead-magnet { grid-template-columns: 1fr; gap: var(--sp-md); }
}

@media (max-width: 600px) {
  .section { padding: var(--sp-lg) 0; }
  .hero { padding: var(--sp-lg) 0; }
  .mobile-cta { display: block; }
  body { padding-bottom: 64px; }
  .hero-actions .btn { width: 100%; }
  .facts-strip { grid-template-columns: 1fr 1fr; }
  .steps-vertical .step { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form .btn { width: 100%; }
  .grid-3 { grid-template-columns: 1fr; }
}