/* rencontres-ideales.fr — CSS statique (règle réseau : pas de Tailwind, pas de CSS-in-JS)
   Concept : carnet éditorial chaleureux et posé.
   Référence tokens : f:/tmp/instructions/creation/rencontres-ideales.fr/design/design-tokens.json
*/

/* ===== Reset image obligatoire (règle réseau anti-distorsion) ===== */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== Design tokens ===== */
:root {
  /* Couleurs de base */
  --color-ivory: #F7F3EC;
  --color-cream-card: #FFFDF9;
  --color-ink: #2B2620;
  --color-ink-soft: #5B5248;

  /* Signature */
  --color-terracotta-wine: #8A3B32;
  --color-terracotta-wine-dark: #6B2C25;

  /* Accent confiance */
  --color-sage: #6B7A5E;
  --color-sage-light: #E4E9DD;

  /* Neutres */
  --color-sand: #E4D9C7;
  --color-sand-dark: #C9B99E;

  /* Sémantique */
  --color-focus-ring: var(--color-terracotta-wine);
  --color-link: var(--color-terracotta-wine);
  --color-link-visited: var(--color-terracotta-wine-dark);

  /* Typographie */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Espacements */
  --space-unit: 8px;
  --section-gap-mobile: 64px;
  --section-gap-desktop: 112px;
  --container-max-width: 1180px;
  --content-max-width: 68ch;

  /* Radius (discret, jamais uniforme 12-16px partout) */
  --radius-subtle: 4px;
  --radius-card: 6px;
  --radius-pill: 999px;

  /* Ombre unique et subtile */
  --shadow-subtle: 0 1px 2px rgba(43, 38, 32, 0.06), 0 4px 16px rgba(43, 38, 32, 0.05);

  /* Ratios images */
  --ratio-hero: 16/9;
  --ratio-card: 3/2;
  --ratio-body: 3/2;
  --ratio-portrait: 1/1;
}

/* ===== Reset de base ===== */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--color-ivory);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-ink);
  margin: 0 0 0.6em 0;
  font-weight: 500;
}

h1 {
  font-size: clamp(2.25rem, 1.9rem + 1.5vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.65rem, 1.5rem + 0.7vw, 2.2rem);
  line-height: 1.15;
}

h3 {
  font-family: var(--font-body);
  font-size: 1.4rem;
  line-height: 1.25;
  font-weight: 600;
}

p {
  margin: 0 0 1.2em 0;
  max-width: var(--content-max-width);
}

a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:visited { color: var(--color-link-visited); }

a:hover { color: var(--color-terracotta-wine-dark); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 2px;
}

ul, ol {
  padding-left: 1.3em;
}

blockquote {
  margin: 0;
  padding-left: 1.2em;
  border-left: 3px solid var(--color-terracotta-wine);
  font-style: italic;
}

/* Label italique serif — remplace l'eyebrow ALL-CAPS générique */
.label {
  display: inline-block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--color-terracotta-wine);
  margin-bottom: 0.75em;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding-block: var(--section-gap-mobile);
}

@media (min-width: 1025px) {
  .section { padding-block: var(--section-gap-desktop); }
}

/* ===== Boutons / CTA ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75em 1.5em;
  border-radius: var(--radius-subtle);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.btn-primary {
  background: var(--color-terracotta-wine);
  color: var(--color-ivory);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-terracotta-wine-dark);
  color: var(--color-ivory);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-sand-dark);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  border-color: var(--color-terracotta-wine);
  color: var(--color-terracotta-wine);
}

/* ===== Wrappers anti-distorsion images (règle réseau critique) =====
   JAMAIS object-fit sur un <img> seul sans wrapper à aspect-ratio fixe. */
.img-hero, .img-card, .img-body, .img-portrait {
  overflow: hidden;
  background: var(--color-sand);
}

.img-hero { aspect-ratio: var(--ratio-hero); border-radius: var(--radius-card); }
.img-card { aspect-ratio: var(--ratio-card); border-radius: var(--radius-card); }
.img-body { aspect-ratio: var(--ratio-body); border-radius: var(--radius-card); }
.img-portrait { aspect-ratio: var(--ratio-portrait); border-radius: 50%; }

.img-hero img, .img-card img, .img-body img, .img-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

/* Légende obligatoire sous image body (règle réseau) */
figure { margin: 0 0 1.5em 0; }
figcaption {
  display: block;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  margin-top: 0.6em;
  font-style: italic;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-ivory);
  border-bottom: 1px solid var(--color-sand);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-subtle);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 18px;
}
.site-header__logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
}
.site-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.site-nav a:hover, .site-nav a:focus-visible { color: var(--color-terracotta-wine); }
.site-nav a[aria-current="page"] { color: var(--color-terracotta-wine); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-sand-dark);
  border-radius: var(--radius-subtle);
  padding: 8px 12px;
  font-family: var(--font-body);
  cursor: pointer;
}

@media (max-width: 780px) {
  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 12px;
    padding-block: 12px;
  }
  .site-nav.is-open { display: flex; }
  .nav-toggle { display: inline-flex; }
  .site-header__inner { flex-wrap: wrap; }
}

/* ===== Hero ===== */
.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero__content { max-width: 46ch; }
.hero__media { position: relative; }
.hero__badge {
  position: absolute;
  bottom: -18px;
  left: -18px;
  background: var(--color-cream-card);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  padding: 14px 18px;
  box-shadow: var(--shadow-subtle);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  max-width: 220px;
}
.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 1.6em;
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero__badge { position: static; margin-top: 16px; max-width: none; }
}

/* ===== Hubs (grille asymétrique, pas cards SaaS identiques) ===== */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.hub-tile {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  background: var(--color-cream-card);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  text-decoration: none;
  color: var(--color-ink);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}
.hub-tile:hover, .hub-tile:focus-visible {
  border-color: var(--color-terracotta-wine);
  box-shadow: var(--shadow-subtle);
}
.hub-tile h3 { margin-bottom: 0; }
.hub-tile p { margin-bottom: 0; font-size: 1rem; color: var(--color-ink-soft); }

@media (max-width: 700px) {
  .hub-grid { grid-template-columns: 1fr; }
}

/* ===== Cards articles ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--color-ink);
}
.card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}
.card__category {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-terracotta-wine);
}
.card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  margin: 8px 0 6px 0;
  color: var(--color-ink);
}
.card__excerpt {
  font-size: 0.98rem;
  color: var(--color-ink-soft);
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .card-grid { grid-template-columns: 1fr; }
}

/* ===== Filtre catégorie (pills) ===== */
.category-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.category-filter a {
  display: inline-block;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-sand-dark);
  color: var(--color-ink);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}
.category-filter a[aria-current="true"] {
  background: var(--color-terracotta-wine);
  border-color: var(--color-terracotta-wine);
  color: var(--color-ivory);
}
.category-filter a:hover:not([aria-current="true"]) {
  border-color: var(--color-terracotta-wine);
}

/* ===== Quote block ===== */
.quote-block {
  background: var(--color-sage-light);
  border-radius: var(--radius-card);
  padding: 48px;
  text-align: left;
}
.quote-block blockquote {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.4;
  border-left: none;
  padding-left: 0;
  font-style: normal;
  color: var(--color-ink);
  max-width: 56ch;
}
.quote-block cite {
  display: block;
  margin-top: 16px;
  font-style: normal;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}

/* ===== Encadré 3 questions ===== */
.three-questions {
  background: var(--color-cream-card);
  border-left: 4px solid var(--color-terracotta-wine);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  padding: 24px 28px;
  margin: 2em 0;
}
.three-questions h3 { margin-bottom: 0.6em; }
.three-questions ul { list-style: none; padding-left: 0; margin: 0; }
.three-questions li {
  position: relative;
  padding-left: 1.4em;
  margin-bottom: 0.7em;
}
.three-questions li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-terracotta-wine);
}

/* ===== FAQ accordéon ===== */
.faq-item {
  border-bottom: 1px solid var(--color-sand);
  padding: 18px 0;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--color-terracotta-wine);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 12px; color: var(--color-ink-soft); }

/* ===== Breadcrumb ===== */
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--color-ink-soft); }
.breadcrumb a:hover { color: var(--color-terracotta-wine); }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-ink);
  color: var(--color-ivory);
  padding-block: 56px;
  margin-top: var(--section-gap-desktop);
}
.site-footer a { color: var(--color-ivory); text-decoration: none; opacity: 0.85; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer-grid h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-ivory);
  margin-bottom: 1em;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.6em; font-size: 0.95rem; }
.footer-bottom {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(247, 243, 236, 0.15);
  font-size: 0.85rem;
  opacity: 0.7;
}

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ===== Formulaire contact ===== */
.form-field {
  margin-bottom: 20px;
}
.form-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.95rem;
}
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-sand-dark);
  border-radius: var(--radius-subtle);
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--color-cream-card);
  color: var(--color-ink);
}
.form-field textarea { resize: vertical; min-height: 140px; }
.honeypot { position: absolute; left: -9999px; }

/* ===== Article ===== */
.article-header { max-width: var(--content-max-width); margin-bottom: 32px; }
.article-sommaire {
  max-width: var(--content-max-width);
  background: var(--color-cream-card);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin: 0 0 32px;
}
.article-sommaire h2 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta-wine);
  margin: 0 0 12px;
}
.article-sommaire ol {
  list-style: decimal;
  padding-left: 1.4em;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.article-sommaire a { color: var(--color-ink-soft); font-size: 0.95rem; }
.article-sommaire a:hover { color: var(--color-terracotta-wine); }
.article-body { max-width: var(--content-max-width); }
.article-body h2 { margin-top: 1.8em; }
.article-body h3 { margin-top: 1.4em; }
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
}
.article-body th, .article-body td {
  border: 1px solid var(--color-sand);
  padding: 10px 14px;
  text-align: left;
}
.article-body th { background: var(--color-sand); font-weight: 600; }

/* ===== 404 ===== */
.error-page {
  text-align: left;
  padding-block: 96px;
}