/*
Theme Name: Médecine des Ventouses
Theme URI: https://www.medecinedesventouses.fr
Author: Romain Marchal
Author URI: https://www.medecinedesventouses.fr
Description: Thème officiel de la Médecine des Ventouses © - Association Internationale des Praticiens en Médecine des Ventouses (A.I.P.M.V.)
Version: 2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: medecinedesventouses
Tags: responsive, multilingual, health, therapy
*/

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary:    #8B1A1A;
  --color-primary-dk: #5c1010;
  --color-accent:     #C0392B;
  --color-gold:       #C9A84C;
  --color-dark:       #1a1a1a;
  --color-gray:       #555;
  --color-light-gray: #f4f4f4;
  --color-white:      #ffffff;
  --color-bg:         #fdfcfa;
  --font-heading:     'Playfair Display', Georgia, serif;
  --font-body:        'Lato', Arial, sans-serif;
  --radius:           8px;
  --shadow:           0 4px 24px rgba(0,0,0,.12);
  --shadow-hover:     0 8px 40px rgba(0,0,0,.2);
  --transition:       .3s ease;
  --max-width:        1200px;
}

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

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }

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

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.3;
  color: var(--color-dark);
}

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

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--color-primary);
  margin-bottom: 12px;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-gold);
  margin-top: 12px;
}

.section-title.centered::after { margin: 12px auto 0; }

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-gray);
  margin-bottom: 48px;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .5px;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-primary-dk);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--color-gold);
  color: var(--color-dark);
}
.btn-gold:hover {
  background: #a87e30;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* =============================================
   HEADER / NAV
   ============================================= */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(139,26,26,.1);
  transition: box-shadow var(--transition);
}
#site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.15); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 80px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-icon {
  width: 52px; height: 52px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.logo-text .logo-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}
.logo-text .logo-sub {
  font-size: .7rem;
  color: var(--color-gray);
  letter-spacing: 1px;
  text-transform: uppercase;
}

#main-nav { display: flex; align-items: center; gap: 4px; }
#main-nav a {
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  transition: all var(--transition);
  white-space: nowrap;
}
#main-nav a:hover, #main-nav a.active {
  background: var(--color-primary);
  color: white;
}

.nav-lang {
  display: flex; align-items: center; gap: 4px;
  margin-left: 16px;
  padding-left: 16px;
  border-left: 1px solid #ddd;
}
.lang-btn {
  padding: 5px 9px;
  border-radius: 4px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--color-gray);
  border: 1px solid #ddd;
  cursor: pointer;
  transition: all var(--transition);
  background: white;
}
.lang-btn:hover, .lang-btn.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none; border: none;
}
.hamburger span {
  display: block; width: 26px; height: 2px;
  background: var(--color-dark);
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   MOBILE NAV
   ============================================= */
#mobile-nav {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0; bottom: 0;
  background: white;
  z-index: 999;
  overflow-y: auto;
  padding: 32px 24px;
  flex-direction: column;
  gap: 8px;
}
#mobile-nav.open { display: flex; }
#mobile-nav a {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-dark);
  border-bottom: 1px solid #eee;
  transition: all var(--transition);
}
#mobile-nav a:hover { background: var(--color-light-gray); color: var(--color-primary); }
.mobile-lang { display: flex; gap: 8px; padding: 16px 0; flex-wrap: wrap; }

/* =============================================
   HERO
   ============================================= */
#hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
  background: linear-gradient(135deg, #1a0a0a 0%, #3d0d0d 40%, #5c1010 100%);
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201,168,76,.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(139,26,26,.3) 0%, transparent 60%);
}

.hero-circles {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.hero-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,.2);
  animation: pulse 4s ease-in-out infinite;
}
.hero-circle:nth-child(1) { width: 300px; height: 300px; top: 10%; right: 5%; animation-delay: 0s; }
.hero-circle:nth-child(2) { width: 500px; height: 500px; top: -10%; right: -5%; animation-delay: .5s; }
.hero-circle:nth-child(3) { width: 150px; height: 150px; bottom: 15%; left: 5%; animation-delay: 1s; }

@keyframes pulse {
  0%, 100% { opacity: .4; transform: scale(1); }
  50% { opacity: .8; transform: scale(1.05); }
}

.hero-content {
  position: relative; z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text .hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201,168,76,.15);
  border: 1px solid rgba(201,168,76,.4);
  color: var(--color-gold);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  color: white;
  line-height: 1.15;
  margin-bottom: 8px;
}
.hero-title span { color: var(--color-gold); }

.hero-subtitle-text {
  font-size: 1rem;
  color: rgba(255,255,255,.6);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  max-width: 500px;
  margin-bottom: 40px;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual {
  display: flex; flex-direction: column; gap: 20px;
}

.hero-card {
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 28px;
  transition: all var(--transition);
}
.hero-card:hover { background: rgba(255,255,255,.12); transform: translateX(-4px); }
.hero-card h3 { color: var(--color-gold); font-size: 1rem; margin-bottom: 8px; }
.hero-card p { color: rgba(255,255,255,.75); font-size: .9rem; }

.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.stat-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 20px 16px;
  text-align: center;
}
.stat-number { font-family: var(--font-heading); font-size: 1.8rem; color: var(--color-gold); font-weight: 700; }
.stat-label { font-size: .75rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .5px; margin-top: 4px; }

/* =============================================
   ABOUT STRIP
   ============================================= */
#about-strip {
  background: var(--color-primary);
  color: white;
  padding: 28px 0;
}
.about-strip-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.strip-item { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 200px; }
.strip-icon { font-size: 1.8rem; flex-shrink: 0; }
.strip-text strong { display: block; font-size: 1rem; }
.strip-text span { font-size: .85rem; opacity: .8; }

/* =============================================
   TECHNIQUE SECTION
   ============================================= */
#technique {
  padding: 100px 0;
}
.technique-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.technique-text .intro-text {
  font-size: 1.15rem;
  color: var(--color-gray);
  margin-bottom: 32px;
  font-style: italic;
  border-left: 4px solid var(--color-gold);
  padding-left: 20px;
}
.technique-text p { color: var(--color-gray); margin-bottom: 20px; }

.indications-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}
.indication-card {
  background: white;
  border: 1px solid #eee;
  border-radius: var(--radius);
  padding: 20px;
  border-left: 4px solid var(--color-primary);
  transition: all var(--transition);
}
.indication-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.indication-card h4 { color: var(--color-primary); margin-bottom: 8px; font-size: .95rem; }
.indication-card ul { padding-left: 16px; color: var(--color-gray); font-size: .88rem; }
.indication-card ul li { margin-bottom: 3px; }

.technique-image-side {
  position: sticky;
  top: 100px;
}
.technique-img-frame {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dk));
  border-radius: 20px;
  padding: 40px;
  color: white;
  text-align: center;
  margin-bottom: 20px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.technique-img-frame .big-icon { font-size: 5rem; margin-bottom: 16px; }
.technique-img-frame h3 { font-size: 1.5rem; margin-bottom: 8px; }
.technique-img-frame p { opacity: .8; font-size: .9rem; }

.charte-box {
  background: var(--color-light-gray);
  border-radius: var(--radius);
  padding: 28px;
}
.charte-box h4 { color: var(--color-primary); margin-bottom: 16px; font-family: var(--font-heading); font-size: 1.1rem; }
.charte-items { display: flex; flex-direction: column; gap: 10px; }
.charte-item {
  display: flex; align-items: flex-start; gap: 10px;
}
.charte-badge {
  background: var(--color-primary);
  color: white;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.charte-item span { font-size: .9rem; color: var(--color-gray); }

/* =============================================
   FORMATIONS
   ============================================= */
#formations {
  padding: 100px 0;
  background: linear-gradient(180deg, #fff 0%, var(--color-light-gray) 100%);
}
.formations-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}
.notice-box {
  background: #fff8e1;
  border: 2px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 20px 28px;
  margin-bottom: 60px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.notice-box .notice-icon { font-size: 1.8rem; flex-shrink: 0; }
.notice-box p { color: var(--color-dark); font-size: .95rem; }
.notice-box strong { color: var(--color-primary); }

.formations-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}
.formation-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.formation-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }

.formation-header {
  padding: 32px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dk));
  color: white;
}
.formation-level {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: .7;
  margin-bottom: 8px;
}
.formation-header h3 { font-size: 1.5rem; margin-bottom: 12px; }
.formation-header .formation-duration {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.15);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: .85rem;
}

.formation-body { padding: 32px; flex: 1; display: flex; flex-direction: column; }
.formation-body p { color: var(--color-gray); margin-bottom: 20px; font-size: .95rem; }
.formation-body ul { list-style: none; flex: 1; }
.formation-body ul li {
  padding: 8px 0;
  border-bottom: 1px solid #f0f0f0;
  color: var(--color-dark);
  font-size: .9rem;
  display: flex; align-items: flex-start; gap: 10px;
}
.formation-body ul li::before { content: '✓'; color: var(--color-primary); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

.formation-footer {
  padding: 24px 32px;
  border-top: 1px solid #f0f0f0;
  background: var(--color-light-gray);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.formation-location {
  display: flex; align-items: center; gap: 6px;
  font-size: .85rem;
  color: var(--color-gray);
}

.ctmc-banner {
  background: linear-gradient(135deg, var(--color-dark), #333);
  border-radius: 16px;
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.ctmc-banner-text h3 {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 12px;
}
.ctmc-banner-text p { color: rgba(255,255,255,.75); max-width: 500px; }
.ctmc-logo-box {
  background: white;
  border-radius: 12px;
  padding: 20px 32px;
  text-align: center;
  flex-shrink: 0;
}
.ctmc-logo-box .ctmc-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 700;
}
.ctmc-logo-box .ctmc-desc { font-size: .75rem; color: var(--color-gray); text-transform: uppercase; letter-spacing: 1px; }

/* =============================================
   AIPMV
   ============================================= */
#aipmv {
  padding: 100px 0;
}
.aipmv-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.aipmv-aside {
  background: var(--color-primary);
  color: white;
  border-radius: 20px;
  padding: 40px;
  position: sticky;
  top: 100px;
  text-align: center;
}
.aipmv-aside .aipmv-emblem {
  width: 80px; height: 80px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 20px;
  border: 2px solid rgba(255,255,255,.3);
}
.aipmv-aside h3 { font-size: 1.1rem; margin-bottom: 6px; }
.aipmv-aside p { opacity: .8; font-size: .85rem; margin-bottom: 24px; }
.aipmv-aside .aipmv-nations {
  font-size: .78rem;
  opacity: .7;
  line-height: 1.6;
  border-top: 1px solid rgba(255,255,255,.2);
  padding-top: 16px;
}

.aipmv-content h2 { margin-bottom: 24px; }
.aipmv-content p { color: var(--color-gray); margin-bottom: 20px; }

.missions-list {
  display: flex; flex-direction: column; gap: 16px;
  margin: 32px 0;
}
.mission-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: white;
  border: 1px solid #eee;
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}
.mission-item:hover { box-shadow: var(--shadow); border-color: var(--color-primary); }
.mission-icon { font-size: 1.5rem; flex-shrink: 0; }
.mission-text h4 { color: var(--color-primary); margin-bottom: 6px; font-size: .95rem; }
.mission-text p { color: var(--color-gray); font-size: .88rem; margin: 0; }

.leadership-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  margin-top: 40px;
}
.leader-card {
  background: var(--color-light-gray);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  position: relative;
}
.leader-card.in-memoriam {
  background: #f9f5f0;
  border: 1px solid #ddd;
}
.in-memoriam-badge {
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--color-gold);
  color: var(--color-dark);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 3px 12px;
  border-radius: 50px;
}
.leader-avatar {
  width: 70px; height: 70px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  color: white;
  margin: 16px auto 12px;
}
.leader-card h4 { color: var(--color-dark); margin-bottom: 4px; }
.leader-card .leader-role { font-size: .8rem; color: var(--color-primary); font-weight: 600; margin-bottom: 8px; }
.leader-card .leader-desc { font-size: .82rem; color: var(--color-gray); }

/* =============================================
   PRESSE
   ============================================= */
#presse {
  padding: 100px 0;
  background: var(--color-light-gray);
}
.presse-intro { max-width: 700px; margin-bottom: 60px; }
.presse-highlight {
  background: white;
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 48px;
  border-left: 6px solid var(--color-gold);
  box-shadow: var(--shadow);
}
.presse-highlight .olympic-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: #f0e8d0;
  color: #8B6914;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.presse-highlight h3 { color: var(--color-primary); font-size: 1.6rem; margin-bottom: 12px; }
.presse-highlight p { color: var(--color-gray); }

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.media-card {
  background: white;
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.media-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.media-icon { font-size: 2rem; margin-bottom: 12px; }
.media-card h4 { color: var(--color-dark); margin-bottom: 6px; }
.media-card p { color: var(--color-gray); font-size: .85rem; }

.timeline {
  position: relative;
  padding-left: 32px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-gold));
}
.timeline-item {
  position: relative;
  margin-bottom: 32px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -39px; top: 8px;
  width: 14px; height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline-year {
  font-size: .8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.timeline-item h4 { color: var(--color-dark); margin-bottom: 6px; }
.timeline-item p { color: var(--color-gray); font-size: .9rem; }

/* =============================================
   BIBLIOGRAPHIE
   ============================================= */
#bibliographie {
  padding: 100px 0;
}
.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.book-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.book-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.book-cover {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: white;
}
.book-cover.c1 { background: linear-gradient(135deg, #8B1A1A, #5c1010); }
.book-cover.c2 { background: linear-gradient(135deg, #1a3a8B, #0d1e5c); }
.book-cover.c3 { background: linear-gradient(135deg, #1a6B1a, #0d4a0d); }
.book-cover.c4 { background: linear-gradient(135deg, #6B1a6B, #4a0d4a); }
.book-cover.c5 { background: linear-gradient(135deg, #6B4a1a, #4a2d0d); }

.book-info { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.book-info h3 { color: var(--color-primary); font-size: 1rem; margin-bottom: 8px; font-family: var(--font-heading); }
.book-info p { color: var(--color-gray); font-size: .85rem; flex: 1; margin-bottom: 12px; }
.book-publisher {
  font-size: .78rem;
  color: var(--color-gray);
  background: var(--color-light-gray);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}
.book-special-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: #e8f5e9;
  color: #2e7d32;
  font-size: .75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  margin-top: 8px;
}

.author-bio {
  background: linear-gradient(135deg, var(--color-light-gray), white);
  border-radius: 20px;
  padding: 48px;
  margin-top: 60px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
}
.author-portrait {
  width: 120px; height: 120px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  color: white;
  flex-shrink: 0;
}
.author-bio h3 { color: var(--color-primary); margin-bottom: 8px; font-size: 1.5rem; }
.author-bio .author-dates { color: var(--color-gold); font-size: .9rem; margin-bottom: 12px; font-weight: 600; }
.author-bio p { color: var(--color-gray); }

/* =============================================
   CONTACTS
   ============================================= */
#contacts {
  padding: 100px 0;
  background: var(--color-light-gray);
}
.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-card {
  background: white;
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow);
}
.contact-card h3 { color: var(--color-primary); margin-bottom: 24px; font-size: 1.4rem; }
.contact-item {
  display: flex; gap: 16px; align-items: flex-start;
  margin-bottom: 24px;
}
.contact-icon {
  width: 44px; height: 44px;
  background: var(--color-light-gray);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-label { font-size: .78rem; color: var(--color-gray); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-value { font-size: 1rem; color: var(--color-dark); font-weight: 600; }
.contact-value a { color: var(--color-primary); }

.habilitation-box {
  background: linear-gradient(135deg, #fff8e1, white);
  border: 2px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.habilitation-box h4 { color: var(--color-primary); margin-bottom: 10px; }
.habilitation-box p { color: var(--color-gray); font-size: .9rem; }

/* =============================================
   FOOTER
   ============================================= */
#site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,.75);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo-name { color: white; font-size: 1.1rem; }
.footer-brand .logo-sub { color: rgba(255,255,255,.4); }
.footer-brand p { margin-top: 16px; font-size: .88rem; line-height: 1.7; }
.footer-brand .footer-copyright { margin-top: 16px; font-size: .8rem; color: rgba(255,255,255,.4); }

.footer-col h4 {
  color: white;
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: rgba(255,255,255,.65);
  font-size: .88rem;
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--color-gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}
.footer-langs { display: flex; gap: 8px; }
.footer-lang-btn {
  color: rgba(255,255,255,.5);
  border: 1px solid rgba(255,255,255,.2);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: .78rem;
  cursor: pointer;
  background: none;
  transition: var(--transition);
}
.footer-lang-btn:hover { color: white; border-color: white; }

/* =============================================
   SCROLL TO TOP
   ============================================= */
#scroll-top {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 48px; height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 500;
}
#scroll-top.visible { opacity: 1; transform: translateY(0); }
#scroll-top:hover { background: var(--color-primary-dk); transform: translateY(-2px); }

/* =============================================
   UTILITIES
   ============================================= */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-32 { margin-top: 32px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-32 { margin-bottom: 32px; }

[data-lang] { display: none; }
[data-lang].active { display: block; }
.lang-inline[data-lang] { display: none; }
.lang-inline[data-lang].active { display: inline; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .technique-grid { grid-template-columns: 1fr; }
  .technique-image-side { position: static; }
  .aipmv-grid { grid-template-columns: 1fr; }
  .aipmv-aside { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  #main-nav, .nav-lang { display: none; }
  .hamburger { display: flex; }
  .header-inner { height: 70px; }
  #mobile-nav { top: 70px; }

  .hero-content { padding: 60px 24px; }
  .hero-stats { grid-template-columns: 1fr; }
  .indications-grid { grid-template-columns: 1fr; }
  .formations-grid { grid-template-columns: 1fr; }
  .contacts-grid { grid-template-columns: 1fr; }
  .leadership-cards { grid-template-columns: 1fr; }
  .author-bio { grid-template-columns: 1fr; text-align: center; }
  .author-portrait { margin: 0 auto; }
  .ctmc-banner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-strip-inner { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; text-align: center; }
  .formation-footer { flex-direction: column; }
}

/* =============================================
   ANIMATIONS
   ============================================= */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

.slide-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity .6s ease, transform .6s ease;
}
.slide-left.visible { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.slide-right.visible { opacity: 1; transform: translateX(0); }