/*
Theme Name: Digestif Toulouse
Theme URI: https://nitpit3d.com
Description: Thème sur mesure pour digestif-toulouse.fr — Chirurgie digestive et de l'obésité
Author: NitPit3D — Vincent Tordeux
Author URI: https://nitpit3d.com
Version: 1.0.0
License: Proprietary
Text Domain: digestif
*/

/* =============================================
   VARIABLES & RESET
   ============================================= */
:root {
  --color-primary:    #1a6b6b;
  --color-primary-dark: #124e4e;
  --color-primary-light: #2a8f8f;
  --color-accent:     #e8f4f4;
  --color-white:      #ffffff;
  --color-dark:       #1a1a2e;
  --color-text:       #2c3e50;
  --color-muted:      #6b7c93;
  --color-border:     #d8e8e8;
  --color-bg-light:   #f4f9f9;

  --font-heading: 'Raleway', 'Segoe UI', sans-serif;
  --font-body:    'Open Sans', 'Helvetica Neue', sans-serif;

  --radius:    8px;
  --radius-lg: 16px;
  --shadow:    0 4px 24px rgba(26,107,107,0.10);
  --shadow-lg: 0 8px 40px rgba(26,107,107,0.15);
  --transition: 0.25s ease;

  --container: 1280px;
  --section-gap: 80px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
}
h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p  { margin-bottom: 1rem; }
.lead { font-size: 1.15rem; color: var(--color-muted); line-height: 1.8; }

/* =============================================
   LAYOUT
   ============================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: var(--section-gap) 0; }
.section--gray { background: var(--color-bg-light); }
.section--dark { background: var(--color-primary-dark); color: var(--color-white); }
.section--dark h2, .section--dark h3 { color: var(--color-white); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header p { max-width: 680px; margin: 16px auto 0; }
.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-accent);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.section--dark .section-tag {
  background: rgba(255,255,255,0.12);
  color: var(--color-white);
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .03em;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 18px rgba(26,107,107,0.25);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(26,107,107,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
}
.btn-white {
  background: var(--color-white);
  color: var(--color-primary);
}
.btn-white:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}
.btn-lg { padding: 18px 42px; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* =============================================
   HEADER / NAV
   ============================================= */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  transition: box-shadow var(--transition);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}
.site-logo img { height: 52px; width: auto; }
.site-logo { flex-shrink: 0; }

/* Navigation */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > li { position: relative; }
.main-nav > li > a {
  display: block;
  padding: 8px 14px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: .9rem;
  color: var(--color-text);
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
}
.main-nav > li > a:hover,
.main-nav > li.current-menu-item > a,
.main-nav > li.current-menu-ancestor > a {
  color: var(--color-primary);
  background: var(--color-accent);
}

/* Dropdown */
.main-nav .sub-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
  z-index: 100;
  border: 1px solid var(--color-border);
}
.main-nav > li:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.main-nav .sub-menu li a {
  display: block;
  padding: 10px 18px;
  font-size: .88rem;
  color: var(--color-text);
  transition: all var(--transition);
  border-bottom: 1px solid var(--color-border);
}
.main-nav .sub-menu li:last-child a { border-bottom: none; }
.main-nav .sub-menu li a:hover { background: var(--color-accent); color: var(--color-primary); padding-left: 24px; }

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.header-phone {
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-muted);
  white-space: nowrap;
}
.header-phone a { color: var(--color-primary); }
.header-phone a:hover { text-decoration: underline; }

/* Burger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  mix-blend-mode: luminosity;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(18,78,78,0.92) 0%, rgba(26,107,107,0.7) 60%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 80px 0;
}
.hero-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.12);
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero h1 { color: var(--color-white); margin-bottom: 20px; }
.hero .lead { color: rgba(255,255,255,0.85); margin-bottom: 36px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges {
  display: flex;
  gap: 32px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-size: .9rem;
}
.hero-badge-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero-badge-icon svg { width: 20px; height: 20px; color: var(--color-white); }
.hero-badge strong { display: block; color: var(--color-white); font-size: 1.1rem; }

/* =============================================
   CARDS GRILLE — INTERVENTIONS
   ============================================= */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}
.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.card-img-placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-border));
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-img-placeholder svg { width: 48px; height: 48px; color: var(--color-primary); opacity: 0.5; }
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-tag {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.card p { color: var(--color-muted); font-size: .9rem; flex: 1; }
.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: .88rem;
  color: var(--color-primary);
  transition: gap var(--transition);
}
.card-link:hover { gap: 10px; }
.card-link svg { width: 16px; height: 16px; }

/* =============================================
   FEATURES / CHIFFRES
   ============================================= */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 32px;
}
.feature-item { text-align: center; }
.feature-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  background: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-icon svg { width: 32px; height: 32px; color: var(--color-primary); }
.feature-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 4px;
}
.feature-label { font-size: .9rem; color: var(--color-muted); }

/* =============================================
   EQUIPE
   ============================================= */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 32px;
}
.team-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: all var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-white);
}
.team-card h3 { font-size: 1.2rem; margin-bottom: 4px; }
.team-card .specialty { color: var(--color-primary); font-size: .85rem; font-weight: 600; margin-bottom: 14px; }
.team-card p { font-size: .9rem; color: var(--color-muted); }

/* =============================================
   TEMOIGNAGES
   ============================================= */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px; right: 24px;
  font-size: 5rem;
  color: var(--color-accent);
  font-family: Georgia, serif;
  line-height: 1;
}
.stars { color: #f5a623; font-size: 1rem; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial-card p { font-size: .95rem; color: var(--color-text); font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}
.author-name { font-weight: 700; font-size: .9rem; }
.author-op { font-size: .8rem; color: var(--color-muted); }

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  padding: 64px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--color-white); margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 32px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-banner .btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =============================================
   PAGE HERO (internes)
   ============================================= */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  padding: 64px 0 56px;
}
.page-hero .breadcrumb {
  font-size: .82rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-hero .breadcrumb a { color: rgba(255,255,255,0.7); }
.page-hero .breadcrumb a:hover { color: var(--color-white); }
.page-hero h1 { color: var(--color-white); margin-bottom: 12px; }
.page-hero .lead { color: rgba(255,255,255,0.85); }

/* =============================================
   CONTENT PAGES (chirurgies etc.)
   ============================================= */
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.content-main h2 { color: var(--color-primary-dark); margin: 32px 0 12px; }
.content-main h3 { margin: 24px 0 8px; }
.content-main ul {
  list-style: none;
  margin: 0 0 1rem;
}
.content-main ul li {
  padding: 6px 0 6px 24px;
  position: relative;
  color: var(--color-text);
}
.content-main ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 14px;
  width: 8px; height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

/* Sidebar CTA */
.sidebar-cta {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.sidebar-card {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}
.sidebar-card h4 { color: var(--color-white); margin-bottom: 8px; }
.sidebar-card p { color: rgba(255,255,255,0.8); font-size: .9rem; margin-bottom: 20px; }
.sidebar-card .btn { width: 100%; justify-content: center; }
.sidebar-info {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--color-border);
}
.sidebar-info h4 { font-size: 1rem; margin-bottom: 12px; }
.sidebar-info p { font-size: .88rem; color: var(--color-muted); margin: 0; }
.sidebar-info a { color: var(--color-primary); font-weight: 600; }

/* Accordion (Parcours Patient) */
.accordion { border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-item:last-child { border-bottom: none; }
.accordion-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--color-white);
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  text-align: left;
  transition: background var(--transition);
  gap: 12px;
}
.accordion-toggle:hover { background: var(--color-accent); }
.accordion-toggle.active { background: var(--color-accent); color: var(--color-primary); }
.accordion-icon { flex-shrink: 0; transition: transform var(--transition); }
.accordion-toggle.active .accordion-icon { transform: rotate(180deg); }
.accordion-content { display: none; padding: 0 24px 24px; }
.accordion-content.open { display: block; }
.accordion-content p, .accordion-content li { font-size: .95rem; }

/* =============================================
   FOOTER
   ============================================= */
#site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .site-logo img { height: 44px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-brand p { font-size: .9rem; max-width: 320px; }
.footer-col h5 {
  font-family: var(--font-heading);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  font-size: .88rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--color-white); }
.footer-address { font-size: .88rem; line-height: 1.8; }
.footer-address a { color: var(--color-primary-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
}
.footer-bottom a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--color-white); }
.footer-credit a { color: var(--color-primary-light); font-weight: 600; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .content-with-sidebar { grid-template-columns: 1fr; }
  .sidebar-cta { position: static; flex-direction: row; flex-wrap: wrap; }
  .sidebar-card, .sidebar-info { flex: 1 1 280px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --section-gap: 56px; }
  .main-nav, .header-cta .btn { display: none; }
  .header-phone { display: none; }
  .nav-toggle { display: flex; }

  .mobile-nav {
    display: none;
    position: fixed;
    inset: 76px 0 0 0;
    background: var(--color-white);
    z-index: 999;
    overflow-y: auto;
    padding: 24px;
    flex-direction: column;
    gap: 4px;
    border-top: 2px solid var(--color-primary);
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav a {
    display: block;
    padding: 12px 16px;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--radius);
    color: var(--color-text);
    transition: all var(--transition);
  }
  .mobile-nav a:hover { background: var(--color-accent); color: var(--color-primary); }
  .mobile-nav .sub-menu { padding-left: 16px; }
  .mobile-nav .sub-menu a { font-size: .9rem; font-weight: 500; }
  .mobile-nav-cta { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--color-border); }

  .hero { min-height: 75vh; }
  .hero-overlay { background: linear-gradient(180deg, rgba(18,78,78,0.9) 0%, rgba(26,107,107,0.8) 100%); }
  .hero-badges { gap: 20px; }
  .cards-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-banner .btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .hero-btns { flex-direction: column; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .hero-badges { flex-direction: column; gap: 16px; }
}

/* =============================================
   UTILITAIRES
   ============================================= */
.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.mb-0 { margin-bottom: 0; }
.mt-8 { margin-top: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }