/* =========================================================
   Site vitrine — Dr Basperez
   Palette : blanc cassé + bleu-gris profond, accent sable doux
   ========================================================= */

:root {
  /* Couleurs principales */
  --color-bg: #faf7f2;              /* blanc cassé / ivoire */
  --color-bg-alt: #f2ede4;          /* ivoire légèrement plus soutenu (sections alternées) */
  --color-surface: #ffffff;         /* cartes */
  --color-primary: #33475a;         /* bleu-gris profond (titres, boutons) */
  --color-primary-dark: #22323f;    /* bleu-gris plus sombre (hover) */
  --color-primary-soft: #6e8299;    /* bleu-gris clair (texte secondaire, lignes) */
  --color-accent: #b98f56;          /* sable / or doux — touche chaleureuse */
  --color-accent-soft: #e8dcc8;     /* sable très clair (fonds d'icônes) */
  --color-text: #2b2b28;            /* texte principal, presque noir chaud */
  --color-text-muted: #5c5c56;      /* texte secondaire */
  --color-border: #e4ddd0;          /* lignes / séparateurs */

  /* Typo */
  --font-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Rythme */
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 10px 30px -12px rgba(51, 71, 90, 0.18);
  --shadow-card: 0 6px 18px -8px rgba(51, 71, 90, 0.14);
  --transition: 220ms ease;
  --container-w: 1120px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1.2;
  margin: 0 0 0.6em 0;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); font-weight: 500; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em 0; color: var(--color-text); }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 0.9em;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--color-accent);
}

.lede {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 620px;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary-soft);
}
.btn-ghost:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ---------- Header / navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  max-width: var(--container-w);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  color: var(--color-primary);
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(155deg, var(--color-primary) 0%, #4a6070 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f6efe2;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-name {
  font-size: 1.08rem;
  font-weight: 600;
}

.brand-sub {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary-soft);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav > ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--color-primary);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  background: var(--color-primary);
  color: #fff;
}

.nav-item-dropdown {
  position: relative;
}

.nav-caret {
  width: 9px;
  height: 9px;
  border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor;
  transform: rotate(45deg);
  margin-top: -4px;
  transition: transform var(--transition);
}

.nav-item-dropdown.open .nav-caret {
  transform: rotate(225deg);
  margin-top: 3px;
}

.dropdown-panel {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 300px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.nav-item-dropdown.open .dropdown-panel,
.nav-item-dropdown:hover .dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: background var(--transition);
}

.dropdown-link:hover {
  background: var(--color-bg-alt);
}

.dropdown-link[aria-current="page"] {
  background: var(--color-bg-alt);
}

.dropdown-link .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 7px;
  flex-shrink: 0;
}

.dropdown-link strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.dropdown-link span {
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  padding: 84px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.hero-portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 28px;
  background: linear-gradient(160deg, var(--color-primary) 0%, #4a6070 55%, var(--color-accent) 130%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.hero-portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(255,255,255,0.18), transparent 55%);
}

.portrait-placeholder {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #f6efe2;
  font-family: var(--font-serif);
}

.portrait-placeholder .initials {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  border: 1.5px solid rgba(246, 239, 226, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.1rem;
  margin: 0 auto 16px;
}

.portrait-placeholder small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-top: 6px;
}

/* ---------- Sections génériques ---------- */
.section {
  padding: 76px 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-head {
  max-width: 680px;
  margin-bottom: 46px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* ---------- Grille de compétences ---------- */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.skill-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.skill-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: transparent;
}

.skill-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
}

.skill-card h3 {
  margin-bottom: 10px;
}

.skill-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin: 0;
}

/* ---------- À propos ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.about-figure {
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--color-bg-alt), #eee6d8);
  border: 1px solid var(--color-border);
  aspect-ratio: 3/4;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-soft);
  font-family: var(--font-serif);
  text-align: center;
  padding: 24px;
}

.values-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.values-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.values-list .check {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  margin-top: 2px;
}

.values-list strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.values-list span {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ---------- Cartes / listes générales ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.info-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 28px;
}

.info-card .skill-icon { margin-bottom: 18px; }

/* ---------- Dossiers ---------- */
.dossier-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}

.dossier-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.badge {
  align-self: flex-start;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: #8a6a34;
}

.badge.ready {
  background: #e4ede4;
  color: #3d6b4a;
}

.dossier-card h3 { margin-bottom: 0; }
.dossier-card p { color: var(--color-text-muted); font-size: 0.95rem; margin-bottom: 0; }

.dossier-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.topic-tag {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  color: var(--color-primary-soft);
}

/* ---------- Pratique / disponibilités ---------- */
.practical-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 8px;
}

.practical-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 26px;
}

.practical-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.practical-card dl {
  margin: 14px 0 0;
}
.practical-card dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-soft);
  margin-top: 14px;
}
.practical-card dt:first-child { margin-top: 0; }
.practical-card dd {
  margin: 4px 0 0;
  color: var(--color-text);
  font-size: 0.98rem;
}

.placeholder-note {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.78rem;
  color: var(--color-accent);
  font-style: italic;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}
.hours-table td {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}
.hours-table td:first-child {
  color: var(--color-primary);
  font-weight: 600;
  width: 45%;
}
.hours-table tr:last-child td { border-bottom: none; }

.map-placeholder {
  margin-top: 56px;
  border-radius: var(--radius);
  border: 1px dashed var(--color-primary-soft);
  background: var(--color-bg-alt);
  padding: 60px 30px;
  text-align: center;
  color: var(--color-primary-soft);
}

/* ---------- CTA bande ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary) 0%, #4a6070 100%);
  color: #fff;
  border-radius: 24px;
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.82); margin: 0; }
.cta-band .btn-primary { background: #fff; color: var(--color-primary); }
.cta-band .btn-primary:hover { background: var(--color-accent-soft); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 48px 0 28px;
  margin-top: 40px;
  background: var(--color-bg-alt);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 30px;
}

.footer-grid h4 {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-soft);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer-links a { color: var(--color-text-muted); font-size: 0.95rem; }
.footer-links a:hover { color: var(--color-primary); }

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.lang-switch {
  display: inline-flex;
  gap: 8px;
}
.lang-switch a {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  font-size: 0.78rem;
  font-weight: 600;
}
.lang-switch a[aria-current="true"] {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ---------- Page header (pages secondaires) ---------- */
.page-hero {
  padding: 64px 0 50px;
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-primary-soft);
  margin-bottom: 18px;
}
.breadcrumb a { color: var(--color-primary-soft); }
.breadcrumb a:hover { color: var(--color-primary); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-portrait { max-width: 360px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; }
  .about-figure { max-width: 340px; margin: 0 auto; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .practical-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed;
    inset: 74px 16px auto 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    padding: 14px;
    flex-direction: column;
    align-items: stretch;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav > ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-link { justify-content: space-between; }
  .dropdown-panel,
  .nav-item-dropdown.open .dropdown-panel,
  .nav-item-dropdown:hover .dropdown-panel {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    display: none;
    box-shadow: none;
    border: none;
    margin-top: 4px;
    min-width: 0;
  }
  .nav-item-dropdown.open .dropdown-panel { display: block; }
  .nav-caret { margin-top: 0; }
  .nav-toggle { display: flex; }
  .skills-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 36px 26px; }
}