/*
Theme Name:  Xylème
Theme URI:   https://xyleme.fr
Description: Thème sur mesure pour Xylème — Formations RSE certifiantes
Author:      Xylème
Author URI:  https://xyleme.fr
Version:     1.9.2
License:     GNU General Public License v2 or later
Text Domain: xyleme
*/

/* =============================================
   VARIABLES
   ============================================= */
:root {
  --c-primary:       #1B4332;
  --c-primary-hover: #155028;
  --c-secondary:     #40916C;
  --c-accent:        #74C69D;
  --c-light:         #D8F3DC;
  --c-gold:          #A07C20;
  --c-text:          #1C2526;
  --c-text-soft:     #4B5563;
  --c-text-light:    #64748B;
  --c-bg:            #FAFAF8;
  --c-bg-alt:        #F3F4F0;
  --c-white:         #FFFFFF;
  --c-border:        #E2E8E4;

  --f-heading: 'Montserrat', sans-serif;
  --f-body:    'Inter', sans-serif;

  --max-w:     1200px;
  --radius:    12px;
  --radius-sm: 6px;

  --shadow-sm: 0 1px 4px rgba(27,67,50,0.07);
  --shadow-md: 0 4px 16px rgba(27,67,50,0.11);
  --shadow-lg: 0 8px 32px rgba(27,67,50,0.15);

  --transition: all 0.25s ease;
}

/* =============================================
   RESET
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--f-body);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* =============================================
   TYPOGRAPHIE
   ============================================= */
h1, h2, h3, h4, h5 {
  font-family: var(--f-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-text);
}
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.4rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--c-text-soft); }

.section-label {
  display: inline-block;
  font-family: var(--f-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-secondary);
  margin-bottom: 0.75rem;
}
.section-title { margin-bottom: 0.75rem; }
.section-subtitle { color: var(--c-text-soft); max-width: 600px; }

/* =============================================
   LAYOUT
   ============================================= */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section { padding: 5rem 0; }
.section--alt { background: var(--c-bg-alt); }
.section--dark {
  background: var(--c-primary);
  color: var(--c-white);
}
.section--dark h2,
.section--dark h3,
.section--dark p { color: var(--c-white); }

.section-header { margin-bottom: 3rem; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin: 0 auto; }

.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.text-center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* =============================================
   BOUTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--f-heading);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
}
.btn--primary { background: var(--c-secondary); color: var(--c-white); }
.btn--primary:hover { background: var(--c-primary); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline { background: transparent; color: var(--c-secondary); border: 2px solid var(--c-secondary); }
.btn--outline:hover { background: var(--c-secondary); color: var(--c-white); transform: translateY(-1px); }
.btn--white { background: var(--c-white); color: var(--c-primary); }
.btn--white:hover { background: var(--c-light); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--sm  { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn--lg  { padding: 1rem 2rem; font-size: 1rem; border-radius: var(--radius); }
.btn--full { width: 100%; justify-content: center; }

/* =============================================
   BADGES
   ============================================= */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge--green  { background: var(--c-light);  color: var(--c-primary); }
.badge--gold   { background: #FEF3C7; color: var(--c-gold); }
.badge--blue   { background: #DBEAFE; color: #1D4ED8; }
.badge--purple { background: #EDE9FE; color: #6D28D9; }
.badge--orange { background: #FFEDD5; color: #C2410C; }
.badge--teal   { background: #CCFBF1; color: #0F766E; }

/* Stars */
.stars { color: #F59E0B; font-size: 0.9rem; letter-spacing: 0.05em; }
.stars-count { font-size: 0.8rem; color: var(--c-text-light); margin-left: 0.25rem; }

/* =============================================
   HEADER
   ============================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  transition: box-shadow 0.25s ease;
}
.header.scrolled { box-shadow: var(--shadow-md); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--f-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--c-primary);
  letter-spacing: -0.02em;
}
.logo svg { flex-shrink: 0; }
.logo em { font-style: normal; color: var(--c-secondary); }

.nav { display: flex; align-items: center; gap: 0.25rem; }
.nav__link {
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--c-text-soft);
  transition: var(--transition);
}
.nav__link:hover, .nav__link.active { color: var(--c-primary); background: var(--c-light); }
.header__cta { margin-left: 1rem; }

.burger { display: none; flex-direction: column; gap: 5px; padding: 0.5rem; }
.burger span { display: block; width: 24px; height: 2px; background: var(--c-primary); border-radius: 2px; transition: var(--transition); }
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--c-white);
  border-top: 1px solid var(--c-border);
  padding: 1rem 1.5rem 1.5rem;
  gap: 0.25rem;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav__link { display: block; padding: 0.75rem 1rem; }
.nav-mobile .btn { margin-top: 0.75rem; width: 100%; justify-content: center; }

/* =============================================
   BREADCRUMB
   ============================================= */
.breadcrumb {
  background: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
  padding: 0.75rem 0;
}
.breadcrumb__list { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: var(--c-text-light); }
.breadcrumb__list a { color: var(--c-secondary); font-weight: 500; }
.breadcrumb__list a:hover { text-decoration: underline; }
.breadcrumb__sep { color: var(--c-border); }
.breadcrumb__current { color: var(--c-text-soft); font-weight: 500; }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0D2B1E 0%, #1B4332 40%, #2D6A4F 75%, #40916C 100%);
  color: var(--c-white);
  padding: 6rem 0 5rem;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2374C69D' fill-opacity='0.07'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero__inner { position: relative; z-index: 1; max-width: 760px; }
.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(116,198,157,0.15);
  border: 1px solid rgba(116,198,157,0.3);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero h1 { color: var(--c-white); margin-bottom: 1.25rem; }
.hero h1 span { color: var(--c-accent); }
.hero__desc { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin-bottom: 2rem; max-width: 600px; }
.hero__cta-group { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__stats {
  display: flex;
  gap: 2rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero__stat-value { font-family: var(--f-heading); font-size: 1.75rem; font-weight: 800; color: var(--c-accent); }
.hero__stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin-top: 0.1rem; }

.hero--inner { padding: 3.5rem 0; }
.hero--inner h1 { font-size: clamp(1.6rem,4vw,2.4rem); margin-bottom: 0.75rem; }
.hero--inner p { font-size: 1rem; }
/* Overrides la règle globale p { color: text-soft } dans les zones foncées */
.hero p, .hero--inner p { color: rgba(255,255,255,0.88); }

/* =============================================
   CARDS FORMATIONS
   ============================================= */
.card-formation {
  background: var(--c-white);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card-formation::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-secondary), var(--c-accent));
}
.card-formation:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: var(--c-accent); }
.card-formation__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.5rem; }
.card-formation__badges { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.card-formation__title { font-size: 1.05rem; font-weight: 700; line-height: 1.3; color: var(--c-text); }
.card-formation__provider { font-size: 0.8rem; color: var(--c-text-light); font-weight: 500; }
.card-formation__rating { display: flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; }
.card-formation__meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.75rem 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.card-formation__meta-item { display: flex; align-items: center; gap: 0.3rem; font-size: 0.78rem; color: var(--c-text-soft); }
.card-formation__points { display: flex; flex-direction: column; gap: 0.35rem; }
.card-formation__point { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.82rem; color: var(--c-text-soft); }
.card-formation__point::before { content: '✓'; color: var(--c-secondary); font-weight: 700; flex-shrink: 0; margin-top: 0.05rem; }
.card-formation__footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.card-formation__price { font-family: var(--f-heading); font-weight: 800; font-size: 1.2rem; color: var(--c-primary); }
.card-formation__price-note { font-size: 0.72rem; color: var(--c-text-light); font-weight: 400; }

/* =============================================
   CARDS PROGRAMMES
   ============================================= */
.card-programme {
  background: var(--c-white);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card-programme::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #059669, #34D399);
}
.card-programme:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: #34D399; }
.card-programme__icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: var(--c-light); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.card-programme__head { display: flex; align-items: flex-start; gap: 1rem; }
.card-programme__info { flex: 1; }
.card-programme__name { font-size: 1rem; font-weight: 700; color: var(--c-text); line-height: 1.3; }
.card-programme__company { font-size: 0.78rem; color: var(--c-text-light); margin-top: 0.15rem; }
.card-programme__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; background: var(--c-bg-alt); border-radius: var(--radius-sm); padding: 0.75rem; }
.card-programme__stat-value { font-family: var(--f-heading); font-size: 1rem; font-weight: 800; color: var(--c-primary); }
.card-programme__stat-label { font-size: 0.7rem; color: var(--c-text-light); text-transform: uppercase; letter-spacing: 0.04em; }
.card-programme__desc { font-size: 0.82rem; color: var(--c-text-soft); line-height: 1.6; }
.card-programme__footer { margin-top: auto; }

/* =============================================
   CARDS ARTICLE
   ============================================= */
.card-article {
  background: var(--c-white);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.card-article:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card-article__img {
  height: 180px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  overflow: hidden;
}
.card-article__img img { width: 100%; height: 100%; object-fit: cover; }
.card-article__body { padding: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; flex: 1; }
.card-article__meta { display: flex; align-items: center; gap: 0.75rem; font-size: 0.75rem; color: var(--c-text-light); flex-wrap: wrap; }
.card-article__meta-sep { color: var(--c-border); }
.card-article__title { font-size: 1rem; font-weight: 700; line-height: 1.4; color: var(--c-text); transition: var(--transition); }
.card-article:hover .card-article__title { color: var(--c-secondary); }
.card-article__excerpt { font-size: 0.82rem; color: var(--c-text-soft); line-height: 1.6; }
.card-article__link { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.82rem; font-weight: 700; color: var(--c-secondary); margin-top: auto; transition: var(--transition); }
.card-article__link:hover { gap: 0.6rem; }

/* =============================================
   VALUE PROPS
   ============================================= */
.value-props { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.value-prop { display: flex; align-items: flex-start; gap: 1rem; padding: 1.5rem; background: var(--c-white); border-radius: var(--radius); border: 1px solid var(--c-border); }
.value-prop__icon { width: 48px; height: 48px; border-radius: var(--radius-sm); background: var(--c-light); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.value-prop h4 { font-size: 0.95rem; margin-bottom: 0.35rem; }
.value-prop p { font-size: 0.82rem; }

/* =============================================
   NEWSLETTER
   ============================================= */
.newsletter { background: linear-gradient(135deg, var(--c-primary), var(--c-secondary)); color: var(--c-white); padding: 4rem 0; text-align: center; }
.newsletter h2 { color: var(--c-white); margin-bottom: 0.75rem; }
.newsletter p { color: rgba(255,255,255,0.75); margin-bottom: 1.75rem; }
.newsletter__form { display: flex; gap: 0.75rem; max-width: 480px; margin: 0 auto; }
.newsletter__input { flex: 1; padding: 0.8rem 1.25rem; border-radius: var(--radius-sm); border: none; font-family: var(--f-body); font-size: 0.9rem; outline: none; }
.newsletter__input:focus { box-shadow: 0 0 0 3px rgba(116,198,157,0.4); }
.newsletter__note { font-size: 0.73rem; color: rgba(255,255,255,0.5); margin-top: 0.75rem; }

/* Social proof */
.social-proof { background: var(--c-primary); padding: 1.25rem 0; text-align: center; }
.social-proof__inner { display: flex; align-items: center; justify-content: center; gap: 2.5rem; flex-wrap: wrap; }
.social-proof__item { display: flex; align-items: center; gap: 0.5rem; color: rgba(255,255,255,0.75); font-size: 0.82rem; font-weight: 500; }
.social-proof__item .dot { width: 6px; height: 6px; background: var(--c-accent); border-radius: 50%; }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: #0D2B1E; color: rgba(255,255,255,0.65); padding: 4rem 0 0; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer__brand .logo { color: var(--c-white); margin-bottom: 1rem; }
.footer__tagline { font-size: 0.83rem; line-height: 1.7; color: rgba(255,255,255,0.5); margin-bottom: 1.25rem; max-width: 260px; }
.footer__socials { display: flex; gap: 0.75rem; }
.footer__social { width: 36px; height: 36px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.07); display: flex; align-items: center; justify-content: center; font-size: 1rem; transition: var(--transition); color: rgba(255,255,255,0.6); }
.footer__social:hover { background: var(--c-secondary); color: var(--c-white); }
.footer__col-title { font-family: var(--f-heading); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-white); margin-bottom: 1.25rem; }
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links a { font-size: 0.83rem; color: rgba(255,255,255,0.5); transition: var(--transition); }
.footer__links a:hover { color: var(--c-accent); padding-left: 4px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.25rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.75rem; color: rgba(255,255,255,0.35); }
.footer__legal { display: flex; gap: 1.5rem; }
.footer__legal a { color: rgba(255,255,255,0.35); transition: var(--transition); }
.footer__legal a:hover { color: rgba(255,255,255,0.65); }

/* =============================================
   PAGE INTRO / FILTRES
   ============================================= */
.page-intro { background: var(--c-bg-alt); padding: 2.5rem 0; border-bottom: 1px solid var(--c-border); }
.page-intro__content { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; }
.page-intro p { font-size: 0.92rem; max-width: 680px; }

.filters { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 2.5rem; flex-wrap: wrap; }
.filter-label { font-size: 0.8rem; font-weight: 600; color: var(--c-text-soft); white-space: nowrap; }
.filter-btn { padding: 0.4rem 0.9rem; border-radius: 999px; font-size: 0.78rem; font-weight: 600; border: 1.5px solid var(--c-border); color: var(--c-text-soft); background: var(--c-white); cursor: pointer; transition: var(--transition); }
.filter-btn:hover, .filter-btn.active { border-color: var(--c-secondary); color: var(--c-secondary); background: var(--c-light); }

.blog-categories { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.blog-cat { padding: 0.4rem 1rem; border-radius: 999px; font-size: 0.8rem; font-weight: 600; border: 1.5px solid var(--c-border); color: var(--c-text-soft); cursor: pointer; transition: var(--transition); background: var(--c-white); }
.blog-cat:hover, .blog-cat.active { border-color: var(--c-secondary); color: var(--c-secondary); background: var(--c-light); }

/* =============================================
   GUIDE BOX
   ============================================= */
.guide-box { background: var(--c-light); border: 1px solid var(--c-accent); border-radius: var(--radius); padding: 2rem; }
.guide-box h3 { margin-bottom: 1rem; color: var(--c-primary); }
.guide-steps { display: flex; flex-direction: column; gap: 1rem; }
.guide-step { display: flex; align-items: flex-start; gap: 1rem; }
.guide-step__num { width: 32px; height: 32px; background: var(--c-secondary); color: var(--c-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--f-heading); font-size: 0.85rem; font-weight: 800; flex-shrink: 0; }
.guide-step h4 { font-size: 0.9rem; margin-bottom: 0.2rem; }
.guide-step p { font-size: 0.8rem; }

/* =============================================
   CONTACT
   ============================================= */
.contact-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 3rem; align-items: start; }
.contact-form { background: var(--c-white); border-radius: var(--radius); border: 1px solid var(--c-border); padding: 2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.25rem; }
.form-group label { font-size: 0.83rem; font-weight: 600; color: var(--c-text); }
.form-group input,
.form-group select,
.form-group textarea { padding: 0.75rem 1rem; border: 1px solid var(--c-border); border-radius: var(--radius-sm); font-family: var(--f-body); font-size: 0.9rem; color: var(--c-text); background: var(--c-bg); transition: var(--transition); outline: none; width: 100%; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--c-secondary); box-shadow: 0 0 0 3px rgba(64,145,108,0.12); background: var(--c-white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.75rem; color: var(--c-text-light); margin-top: 1rem; }
.form-success { background: #D1FAE5; border: 1px solid #6EE7B7; border-radius: var(--radius-sm); padding: 1rem 1.25rem; color: #065F46; font-weight: 600; font-size: 0.9rem; margin-bottom: 1.25rem; }
.form-error { background: #FEE2E2; border: 1px solid #FCA5A5; border-radius: var(--radius-sm); padding: 1rem 1.25rem; color: #991B1B; font-weight: 600; font-size: 0.9rem; margin-bottom: 1.25rem; }

.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-card { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.5rem; display: flex; align-items: flex-start; gap: 1rem; }
.contact-card__icon { width: 44px; height: 44px; background: var(--c-light); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.contact-card h4 { margin-bottom: 0.25rem; font-size: 0.95rem; }
.contact-card p { font-size: 0.82rem; }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { border: 1px solid var(--c-border); border-radius: var(--radius-sm); overflow: hidden; background: var(--c-white); }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; font-weight: 600; font-size: 0.9rem; text-align: left; color: var(--c-text); cursor: pointer; background: var(--c-white); transition: var(--transition); }
.faq-question:hover { background: var(--c-bg-alt); }
.faq-arrow { transition: var(--transition); color: var(--c-secondary); font-size: 1.1rem; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; font-size: 0.85rem; color: var(--c-text-soft); line-height: 1.7; }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner { padding: 0 1.25rem 1rem; }

/* =============================================
   ARTICLE SINGLE
   ============================================= */
.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 3rem; align-items: start; }
.article-content { background: var(--c-white); border-radius: var(--radius); border: 1px solid var(--c-border); padding: 2.5rem; }
.article-content h2 { font-size: 1.4rem; margin: 2rem 0 0.75rem; color: var(--c-primary); }
.article-content h3 { font-size: 1.15rem; margin: 1.5rem 0 0.5rem; color: var(--c-primary); }
.article-content p  { margin-bottom: 1.25rem; font-size: 0.95rem; line-height: 1.8; }
.article-content ul, .article-content ol { margin: 0 0 1.25rem 1.5rem; }
.article-content li { font-size: 0.95rem; color: var(--c-text-soft); margin-bottom: 0.4rem; }
.article-content a { color: var(--c-secondary); text-decoration: underline; }
.article-content img { border-radius: var(--radius-sm); margin: 1.5rem 0; }
.article-content blockquote { border-left: 4px solid var(--c-accent); padding: 1rem 1.5rem; background: var(--c-light); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 1.5rem 0; font-style: italic; color: var(--c-primary); }

.article-sidebar { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: 90px; }
.sidebar-box { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.5rem; }
.sidebar-box h4 { font-size: 0.9rem; margin-bottom: 1rem; color: var(--c-primary); }
.sidebar-links { display: flex; flex-direction: column; gap: 0.5rem; }
.sidebar-links a { font-size: 0.82rem; color: var(--c-secondary); font-weight: 600; padding: 0.5rem 0.75rem; background: var(--c-light); border-radius: var(--radius-sm); transition: var(--transition); }
.sidebar-links a:hover { background: var(--c-accent); color: var(--c-primary); }
.article-meta { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--c-border); }

/* =============================================
   GUIDE D'ORIENTATION
   ============================================= */
.orientation-guide {
  background: var(--c-primary);
  padding: 2.75rem 0 0;
}
.orient-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.orient-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  border: 1px solid rgba(116,198,157,0.35);
  border-radius: 2rem;
  padding: 0.2rem 0.7rem;
  margin-bottom: 0.75rem;
}
.orient-left h2 {
  font-size: 1.4rem;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}
.orient-left p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.6;
}
.orient-divider {
  width: 36px;
  height: 3px;
  background: var(--c-accent);
  border-radius: 2px;
  margin: 0.85rem 0;
}
.orient-hint {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--c-accent);
  font-weight: 600;
}
.orient-hint__arrow {
  font-size: 1rem;
  animation: hint-bounce 1.4s ease-in-out infinite;
}
@keyframes hint-bounce {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(5px); }
}
.orient-filters {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.orient-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.orient-group:last-child { border-bottom: none; }
.orient-group__label {
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  min-width: 72px;
}
.orient-chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.orient-chip {
  padding: 0.4rem 1rem;
  border: 1.5px solid rgba(255,255,255,0.28);
  border-radius: 2rem;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.88);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s;
  line-height: 1.5;
  user-select: none;
}
.orient-chip:hover {
  background: rgba(255,255,255,0.18);
  border-color: var(--c-accent);
  color: #fff;
  transform: translateY(-1px);
}
.orient-chip.active {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: var(--c-primary);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(116,198,157,0.35);
}
.orient-footer {
  display: none;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0 0;
}
.orient-count {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  font-style: italic;
}
.card-formation.hidden { display: none; }
.card-formation.initially-hidden { display: none !important; }  
.no-results-msg {
  display: none;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--c-text-light);
  font-size: 0.9rem;
}
.no-results-msg.visible { display: block; }

/* Stat card (page-intro) */
.stat-card {
  background: var(--c-primary);
  border-radius: var(--radius);
  padding: 1.25rem 1.75rem;
  text-align: center;
  flex-shrink: 0;
}
.stat-card__label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  margin-bottom: 0.6rem;
}
.stat-card__count {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.1rem;
  line-height: 1;
}
.stat-card__num {
  font-family: var(--f-heading);
  font-size: 3.25rem;
  font-weight: 800;
  color: #fff;
}
.stat-card__total {
  font-family: var(--f-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
}
.stat-card__sub {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  margin-top: 0.45rem;
  white-space: nowrap;
}

/* Lead magnet banner */
.leadmagnet-strip {
  margin-top: 2.25rem;
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.25rem 0;
}
.leadmagnet-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.leadmagnet-strip__text strong {
  display: block;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}
.leadmagnet-strip__text span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}
.btn--leadmagnet {
  white-space: nowrap;
  background: var(--c-accent);
  color: var(--c-primary);
  font-weight: 700;
  border: none;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  cursor: pointer;
  transition: opacity 0.15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.btn--leadmagnet:hover { opacity: 0.88; }

/* Modal email capture */
.lm-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
}
.lm-overlay.open { display: flex; }
.lm-modal {
  background: #fff;
  border-radius: calc(var(--radius) * 1.5);
  padding: 2.5rem 2rem;
  max-width: 440px;
  width: 90%;
  position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,0.25);
  text-align: center;
}
.lm-modal__icon {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
}
.lm-modal__title {
  font-family: var(--f-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--c-primary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.lm-modal__sub {
  font-size: 0.875rem;
  color: var(--c-text-light);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.lm-modal__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.lm-modal__input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: var(--f-body);
  outline: none;
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.lm-modal__input:focus { border-color: var(--c-secondary); }
.lm-modal__submit {
  width: 100%;
  padding: 0.8rem;
  background: var(--c-secondary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
  font-family: var(--f-heading);
}
.lm-modal__submit:hover { background: var(--c-primary); }
.lm-modal__note {
  font-size: 0.75rem;
  color: var(--c-text-light);
  margin-top: 0.5rem;
}
.lm-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--c-text-light);
  line-height: 1;
}
.lm-modal__success {
  display: none;
  padding: 1.5rem 0 0.5rem;
}
.lm-modal__success-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.lm-modal__success h3 { color: var(--c-primary); margin-bottom: 0.5rem; font-size: 1.1rem; }
.lm-modal__success p { font-size: 0.875rem; color: var(--c-text-light); }

/* =============================================
   STICKY LEAD MAGNET BAR
   ============================================= */
.sticky-lm {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--c-primary);
  border-top: 2px solid var(--c-accent);
  padding: 0.85rem 0;
  transform: translateY(110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 -6px 30px rgba(0,0,0,0.25);
}
.sticky-lm.visible { transform: translateY(0); }
.sticky-lm__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.sticky-lm__text { color: rgba(255,255,255,0.88); font-size: 0.875rem; }
.sticky-lm__text strong { color: #fff; font-weight: 700; }
.sticky-lm__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.sticky-lm__dismiss {
  background: none;
  border: none;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0.25rem;
  line-height: 1;
  transition: color 0.15s;
}
.sticky-lm__dismiss:hover { color: rgba(255,255,255,0.7); }

/* Utility */
.bottom-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  margin-top: 3.5rem;
}

/* =============================================
   RESPONSIVE
   ============================================= */
/* ---- Tablette large (≤1024px) ---- */
@media (max-width: 1024px) {
  .grid-3, .value-props { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .orient-inner { grid-template-columns: 1fr; gap: 1.25rem; }
  .orient-left { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
  .orient-left h2 { font-size: 1.2rem; margin-bottom: 0; }
  .orient-divider { display: none; }
  .bottom-grid-2 { grid-template-columns: 1fr; }
}

/* ---- Tablette (≤768px) ---- */
@media (max-width: 768px) {
  /* Header */
  .header__cta, .nav { display: none; }
  .burger { display: flex; }

  /* Layout général */
  .section { padding: 3rem 0; }
  .hero { padding: 3.5rem 0 2.5rem; }
  .hero h1 { font-size: clamp(1.6rem, 5vw, 2.2rem); }
  .hero__stats { flex-wrap: wrap; gap: 1rem; }
  .hero__cta-group { flex-wrap: wrap; gap: 0.75rem; }
  .grid-3, .grid-2, .value-props { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer__bottom { flex-direction: column; text-align: center; gap: 0.75rem; }
  .newsletter__form { flex-direction: column; }
  .newsletter__input { min-width: unset; width: 100%; }
  .page-intro__content { grid-template-columns: 1fr; }
  .page-intro__content > div:last-child { display: none; }

  /* Guide d'orientation */
  .orient-left { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
  .orient-left p { display: none; }
  .orient-group { flex-direction: column; align-items: flex-start; gap: 0.4rem; padding: 0.75rem 0; }
  .orient-group__label { min-width: unset; font-size: 0.65rem; }
  .orient-chip { padding: 0.35rem 0.75rem; font-size: 0.75rem; }

  /* Lead magnet strip */
  .leadmagnet-strip__inner { flex-direction: column; text-align: center; gap: 0.85rem; }

  /* Cards formations / programmes */
  .card-formation__footer { flex-direction: column; gap: 0.75rem; align-items: stretch; }
  .card-formation__footer .btn { width: 100%; justify-content: center; text-align: center; }
  .card-formation__meta { flex-wrap: wrap; gap: 0.4rem; }
  .card-programme__stats { gap: 1rem; }

  /* Contact */
  .contact-info-grid { grid-template-columns: 1fr; }

  /* Guide box */
  .guide-steps { gap: 1rem; }
  .guide-step { flex-direction: row; }

  /* Sticky bar */
  .sticky-lm__text { font-size: 0.78rem; }
  .sticky-lm__inner { gap: 0.75rem; }

  /* Modal */
  .lm-modal { padding: 2rem 1.25rem; }
  .lm-modal__title { font-size: 1.1rem; }

  /* Bottom 2-col grid */
  .bottom-grid-2 { grid-template-columns: 1fr; gap: 1.5rem; margin-top: 2.5rem; }
}

/* ---- Mobile (≤480px) ---- */
@media (max-width: 480px) {
  .hero__cta-group { flex-direction: column; }
  .hero__cta-group .btn { width: 100%; justify-content: center; }
  .social-proof__inner { gap: 1rem; flex-direction: column; }
  .hero__label { font-size: 0.75rem; }

  /* Orientation guide */
  .orient-left h2 { font-size: 1.05rem; }
  .orient-chip { font-size: 0.72rem; padding: 0.3rem 0.65rem; }

  /* Cards */
  .card-formation__price { font-size: 1.3rem; }

  /* Sticky bar: texte masqué sur très petit écran */
  .sticky-lm__text { display: none; }
  .sticky-lm__inner { justify-content: center; gap: 0.5rem; }

  /* Footer */
  .footer__logo-wrap { justify-content: center; }
  .footer__col { text-align: center; }
}

/* ============================================================
   CHATBOT WIDGET — v1.9.2
   ============================================================ */

/* Bulle flottante */
.chat-bubble {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #40916C;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s, background 0.2s;
}
.chat-bubble:hover,
.chat-bubble.active { background: #2D6A4F; transform: scale(1.08); }

/* Panneau */
.chat-panel {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  z-index: 9998;
  width: 350px;
  height: 480px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.16);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.chat-panel.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* En-tête */
.chat-header {
  background: #1B4332;
  color: #fff;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.chat-header__title { font-size: 0.95rem; font-weight: 600; }
.chat-header__close {
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  font-size: 1rem;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  opacity: 0.8;
  transition: opacity 0.15s;
}
.chat-header__close:hover { opacity: 1; }

/* Zone de messages */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  scroll-behavior: smooth;
}

/* Bulles de message */
.chat-msg {
  max-width: 85%;
  padding: 0.6rem 0.85rem;
  border-radius: 12px;
  font-size: 0.875rem;
  line-height: 1.45;
  word-break: break-word;
}
.chat-msg--bot {
  background: #F0FDF4;
  color: #1B4332;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-msg--user {
  background: #40916C;
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* Indicateur de saisie */
.chat-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0.55rem 0.85rem;
}
.chat-typing span {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #52B788;
  animation: chatTypingBounce 1.2s infinite ease-in-out;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes chatTypingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30%            { transform: translateY(-5px); opacity: 1; }
}

/* Boutons de choix */
.chat-choices {
  padding: 0.75rem 1rem;
  border-top: 1px solid #E8F5E9;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex-shrink: 0;
}
.chat-choice-btn {
  background: #40916C;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.55rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s;
}
.chat-choice-btn:hover { background: #2D6A4F; }
.chat-choice-btn--secondary {
  background: #fff;
  color: #40916C;
  border: 1.5px solid #40916C;
}
.chat-choice-btn--secondary:hover { background: #F0FDF4; }

/* Cartes résultats */
.chat-result-card {
  background: #F0FDF4;
  border: 1px solid #D8F3DC;
  border-radius: 10px;
  padding: 0.75rem;
  font-size: 0.82rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  box-sizing: border-box;
}
.chat-result-card__name {
  font-weight: 600;
  color: #1B4332;
  font-size: 0.84rem;
  line-height: 1.35;
}
.chat-result-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.chat-result-card__org  { color: #40916C; font-size: 0.78rem; }
.chat-result-card__price { font-weight: 700; color: #1B4332; white-space: nowrap; }
.chat-result-card__link {
  display: inline-block;
  background: #40916C;
  color: #fff !important;
  text-decoration: none;
  border-radius: 6px;
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
  text-align: center;
  transition: background 0.15s;
  align-self: flex-start;
}
.chat-result-card__link:hover { background: #2D6A4F; }

/* ---- Group details (toggle natif) ---- */
.group-details {
  margin-top: 0.5rem;
}
.group-details summary {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
  cursor: pointer;
  user-select: none;
  list-style: none;
  padding: 0.2rem 0;
}
.group-details summary::-webkit-details-marker { display: none; }
.group-details[open] summary { color: #fff; }
.group-details ul {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  font-size: 0.82rem;
  color: #fff;
  line-height: 1.5;
}
.group-details li { margin-bottom: 0.35rem; }
.group-details li:last-child { margin-bottom: 0; }

/* Responsive — mobile plein écran */
@media (max-width: 480px) {
  .chat-panel {
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100dvh;
    border-radius: 0;
  }
  .chat-bubble { bottom: 1rem; right: 1rem; }
}