/* ============================================================
   INNOV'ACTION — Association d'Innovation et de Développement
   Design system « Héritage & Confiance »
   Palette issue du logo : vert (action), orange (énergie),
   bleu (confiance) sur fond ivoire premium.
   ============================================================ */

:root {
  /* Couleurs de marque */
  --green: #1e7a33;
  --green-deep: #14532d;
  --green-soft: #e4f0e2;
  --orange: #e97817;
  --orange-bright: #f5821f;
  --orange-soft: #fdeedd;
  --blue: #1d5fa0;
  --blue-deep: #16365c;
  --blue-soft: #e3edf7;

  /* Neutres chaleureux */
  --ivory: #faf5ec;
  --cream: #f2ebdc;
  --paper: #fffdf8;
  --ink: #182c40;
  --ink-soft: #47586b;
  --line: rgba(24, 44, 64, 0.14);

  /* Typographie */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Karla", "Segoe UI", sans-serif;

  --radius: 14px;
  --shadow-soft: 0 10px 34px -14px rgba(24, 44, 64, 0.22);
  --shadow-lift: 0 22px 48px -20px rgba(24, 44, 64, 0.32);
  --transition: 0.28s cubic-bezier(0.33, 1, 0.68, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--ivory);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Grain léger, texture papier vintage */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2000;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

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

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--green-deep); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.16;
  color: var(--blue-deep);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.75rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }

p { color: var(--ink-soft); }

strong { color: var(--ink); }

.container {
  width: min(1140px, 92%);
  margin-inline: auto;
}

section { padding: clamp(4rem, 8vw, 6.5rem) 0; position: relative; }

/* ---------- Éléments éditoriaux ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--orange));
}

.section-head { max-width: 720px; margin-bottom: clamp(2.2rem, 4vw, 3.4rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head.center .eyebrow::after { display: none; }
.section-head p { margin-top: 0.9rem; font-size: 1.1rem; }

.accent-italic {
  font-style: italic;
  font-weight: 500;
  color: var(--green);
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.9rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  text-align: center;
}
.btn svg { width: 18px; height: 18px; flex: none; }

.btn-primary {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-deep) 100%);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(30, 122, 51, 0.55);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 32px -12px rgba(30, 122, 51, 0.6);
  color: #fff;
}

.btn-orange {
  background: linear-gradient(135deg, var(--orange-bright) 0%, #d96a0d 100%);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(233, 120, 23, 0.55);
}
.btn-orange:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 32px -12px rgba(233, 120, 23, 0.62);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border-color: var(--blue-deep);
  color: var(--blue-deep);
}
.btn-outline:hover {
  background: var(--blue-deep);
  color: #fff;
  transform: translateY(-2px);
}

.btn-light {
  background: var(--paper);
  color: var(--green-deep);
  box-shadow: var(--shadow-soft);
}
.btn-light:hover { transform: translateY(-2px); color: var(--green-deep); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(250, 245, 236, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.7rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: none;
}
.brand img { width: 52px; height: 52px; }
.brand-text { line-height: 1.05; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.42rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-name .n1 { color: var(--green); }
.brand-name .n2 { color: var(--orange-bright); }
.brand-tag {
  display: block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-deep);
  margin-top: 2px;
}

.main-nav { display: flex; align-items: center; gap: 1.6rem; }
.main-nav a {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
  position: relative;
  padding: 0.3rem 0;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--orange));
  transition: width var(--transition);
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.main-nav a.active { color: var(--green-deep); }

.nav-cta { margin-left: 0.4rem; }
.nav-cta .btn { padding: 0.62rem 1.3rem; font-size: 0.9rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 44px; height: 44px;
  border-radius: 10px;
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 24px; height: 2.5px;
  background: var(--blue-deep);
  border-radius: 2px;
  position: relative;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle span::before { position: absolute; top: -8px; }
.nav-toggle span::after { position: absolute; top: 8px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(8px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: clamp(4.5rem, 9vw, 7.5rem) 0 clamp(4rem, 8vw, 6.5rem);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -220px; right: -180px;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 130, 31, 0.16), transparent 65%);
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -260px; left: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 122, 51, 0.13), transparent 65%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45rem 1.05rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--green-deep);
  box-shadow: var(--shadow-soft);
  margin-bottom: 1.6rem;
}
.hero-badge .dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(30, 122, 51, 0.18);
}

.hero h1 .hl-green { color: var(--green); }
.hero h1 .hl-orange { color: var(--orange-bright); font-style: italic; }

.hero-sub {
  margin-top: 1.4rem;
  font-size: 1.14rem;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2.2rem;
  margin-top: 2.6rem;
  padding-top: 1.7rem;
  border-top: 1px solid var(--line);
}
.hero-trust .item { font-size: 0.86rem; color: var(--ink-soft); display: flex; gap: 0.5rem; align-items: flex-start; }
.hero-trust .item svg { width: 17px; height: 17px; flex: none; margin-top: 2px; }

/* Carte visuelle du hero */
.hero-visual { position: relative; }
.hero-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 2.1rem;
  box-shadow: var(--shadow-lift);
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--blue), var(--green), var(--orange-bright));
}
.hero-card .hc-logo { width: 74px; margin-bottom: 1.1rem; }
.hero-card h3 { margin-bottom: 0.4rem; }
.hero-card .hc-sub { font-size: 0.9rem; margin-bottom: 1.3rem; }
.hc-rows { display: grid; gap: 0.75rem; }
.hc-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.95rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink);
}
.hc-row .ic {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex: none;
  color: #fff;
}
.ic-green { background: var(--green); }
.ic-orange { background: var(--orange-bright); }
.ic-blue { background: var(--blue); }
.hc-row .ic svg { width: 18px; height: 18px; }

.hero-stamp {
  position: absolute;
  bottom: -26px;
  left: -26px;
  background: var(--blue-deep);
  color: #fff;
  border-radius: 16px;
  padding: 1rem 1.3rem;
  box-shadow: var(--shadow-lift);
  font-size: 0.8rem;
  line-height: 1.45;
  max-width: 250px;
  transform: rotate(-2deg);
}
.hero-stamp strong { color: #ffce9a; display: block; font-size: 0.86rem; }

/* ---------- Bandeau marquee valeurs ---------- */

.values-strip {
  background: var(--blue-deep);
  padding: 1.05rem 0;
  overflow: hidden;
}
.values-track {
  display: flex;
  gap: 3.2rem;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  width: max-content;
}
.values-track span {
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.04rem;
  display: inline-flex;
  align-items: center;
  gap: 3.2rem;
}
.values-track span::after {
  content: "✦";
  color: var(--orange-bright);
  font-style: normal;
  font-size: 0.8rem;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Cartes services ---------- */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.9rem 1.6rem;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
  border-color: transparent;
}
.card .card-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--orange);
  margin-bottom: 1.1rem;
}
.card .card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  margin-bottom: 1.2rem;
}
.card .card-icon svg { width: 25px; height: 25px; }
.card h3 { margin-bottom: 0.6rem; font-size: 1.18rem; }
.card p { font-size: 0.95rem; flex: 1; }
.card .card-link {
  margin-top: 1.2rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--green-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.card .card-link::after { content: "→"; transition: transform var(--transition); }
.card:hover .card-link::after { transform: translateX(5px); }

/* ---------- Section alternée (image/texte) ---------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}

.check-list { list-style: none; display: grid; gap: 0.85rem; margin-top: 1.4rem; }
.check-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  color: var(--ink-soft);
  font-size: 1rem;
}
.check-list li svg {
  width: 21px; height: 21px;
  flex: none;
  margin-top: 2px;
  color: var(--green);
}
.check-list li strong { color: var(--ink); }

/* ---------- Étapes (comment ça marche) ---------- */

.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.step {
  counter-increment: step;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem 1.5rem;
  position: relative;
}
.step::before {
  content: "0" counter(step);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.6rem;
  font-weight: 600;
  color: transparent;
  -webkit-text-stroke: 1.4px var(--orange);
  display: block;
  margin-bottom: 0.7rem;
  line-height: 1;
}
.step h3 { font-size: 1.1rem; margin-bottom: 0.45rem; }
.step p { font-size: 0.94rem; }

/* ---------- Chiffres clés ---------- */

.stats-band {
  background: linear-gradient(135deg, var(--green-deep) 0%, #0d3a1f 60%, var(--blue-deep) 130%);
  color: #fff;
  border-radius: 26px;
  padding: clamp(2.4rem, 5vw, 3.6rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: "";
  position: absolute;
  top: -80px; right: -60px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 130, 31, 0.28), transparent 68%);
}
.stat { position: relative; }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 700;
  color: #ffce9a;
  line-height: 1.1;
}
.stat .lbl { font-size: 0.9rem; color: rgba(255, 255, 255, 0.82); margin-top: 0.35rem; }

/* ---------- Citation / réassurance ---------- */

.quote-block {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}
.quote-block blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  color: var(--blue-deep);
  line-height: 1.4;
}
.quote-block blockquote .q-mark { color: var(--orange-bright); font-size: 1.4em; }
.quote-block cite {
  display: block;
  margin-top: 1.4rem;
  font-style: normal;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
}

/* ---------- CTA final ---------- */

.cta-final {
  background: linear-gradient(120deg, var(--blue-deep) 0%, #10263f 100%);
  border-radius: 26px;
  padding: clamp(2.8rem, 6vw, 4.6rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  pointer-events: none;
}
.cta-final h2 { color: #fff; max-width: 640px; margin-inline: auto; }
.cta-final h2 em { color: #ffce9a; font-style: italic; }
.cta-final p { color: rgba(255, 255, 255, 0.78); margin-top: 1rem; max-width: 540px; margin-inline: auto; }
.cta-final .actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

/* ---------- Page hero interne ---------- */

.page-hero {
  background:
    radial-gradient(ellipse at 85% -20%, rgba(245, 130, 31, 0.14), transparent 55%),
    radial-gradient(ellipse at 5% 120%, rgba(30, 122, 51, 0.12), transparent 55%),
    var(--cream);
  border-bottom: 1px solid var(--line);
  padding: clamp(3.4rem, 7vw, 5.4rem) 0;
}
.page-hero .crumbs {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}
.page-hero .crumbs a { color: var(--orange); }
.page-hero h1 { max-width: 780px; }
.page-hero .lead {
  margin-top: 1.1rem;
  font-size: 1.14rem;
  max-width: 680px;
}

/* ---------- Timeline verticale ---------- */

.vtimeline { position: relative; display: grid; gap: 1.6rem; max-width: 760px; }
.vtimeline::before {
  content: "";
  position: absolute;
  left: 25px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--green), var(--orange-bright));
  opacity: 0.4;
}
.vt-item { display: flex; gap: 1.4rem; position: relative; }
.vt-item .vt-dot {
  width: 52px; height: 52px;
  flex: none;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--green);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-deep);
  z-index: 1;
}
.vt-item:nth-child(even) .vt-dot { border-color: var(--orange-bright); color: var(--orange); }
.vt-body {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.5rem;
  flex: 1;
}
.vt-body h3 { font-size: 1.08rem; margin-bottom: 0.35rem; }
.vt-body p { font-size: 0.95rem; }

/* ---------- Accordéon FAQ ---------- */

.faq-list { display: grid; gap: 0.9rem; max-width: 820px; margin-inline: auto; }
.faq-item {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow-soft); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 1.4rem;
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 1.06rem;
  color: var(--blue-deep);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--orange-bright);
  flex: none;
  transition: transform var(--transition);
  line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 1.4rem 1.25rem; font-size: 0.97rem; color: var(--ink-soft); }

/* ---------- Tableaux membres / équipe ---------- */

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.team-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }
.team-avatar {
  width: 84px; height: 84px;
  border-radius: 50%;
  margin: 0 auto 1.1rem;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: #fff;
}
.team-card .role {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.4rem;
  display: block;
}
.team-card h3 { font-size: 1.12rem; margin-bottom: 0.5rem; }
.team-card p { font-size: 0.9rem; }

/* ---------- Formulaires ---------- */

.form-shell {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: clamp(1.8rem, 4vw, 3rem);
  box-shadow: var(--shadow-soft);
  max-width: 860px;
  margin-inline: auto;
}

.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 2.4rem 0 1.3rem;
  font-family: var(--font-display);
  font-size: 1.22rem;
  color: var(--blue-deep);
}
.form-section-title:first-of-type { margin-top: 0; }
.form-section-title .badge {
  width: 34px; height: 34px;
  flex: none;
  border-radius: 10px;
  background: var(--green-soft);
  color: var(--green-deep);
  display: grid;
  place-items: center;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 800;
}
.form-section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.3rem; }
.form-grid .full { grid-column: 1 / -1; }

.field label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--ink);
}
.field label .req { color: var(--orange-bright); }
.field .hint { font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.3rem; }

.field input[type="text"],
.field input[type="tel"],
.field input[type="email"],
.field input[type="date"],
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: 11px;
  background: var(--ivory);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--green);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(30, 122, 51, 0.14);
}

.radio-row { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.radio-pill { position: relative; }
.radio-pill input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.radio-pill span {
  display: inline-block;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: var(--ivory);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all var(--transition);
}
.radio-pill input:checked + span {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
  box-shadow: 0 8px 18px -8px rgba(30, 122, 51, 0.55);
}
.radio-pill input:focus-visible + span { box-shadow: 0 0 0 4px rgba(30, 122, 51, 0.25); }

.consent-box {
  background: var(--orange-soft);
  border: 1px solid rgba(233, 120, 23, 0.3);
  border-radius: var(--radius);
  padding: 1.3rem 1.4rem;
  display: grid;
  gap: 0.9rem;
  margin-top: 1.6rem;
}
.consent-box label {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-size: 0.92rem;
  color: var(--ink);
  cursor: pointer;
}
.consent-box input[type="checkbox"] {
  width: 19px; height: 19px;
  margin-top: 2px;
  flex: none;
  accent-color: var(--green);
}

.form-submit { margin-top: 2rem; text-align: center; }
.form-submit .btn { width: 100%; max-width: 420px; padding: 1.1rem 2rem; font-size: 1.06rem; }
.form-note { font-size: 0.83rem; color: var(--ink-soft); margin-top: 0.9rem; text-align: center; }

.form-success {
  display: none;
  background: var(--green-soft);
  border: 1.5px solid var(--green);
  border-radius: var(--radius);
  padding: 1.6rem;
  text-align: center;
  margin-top: 1.6rem;
}
.form-success.show { display: block; animation: fadeUp 0.5s ease; }
.form-success h3 { color: var(--green-deep); margin-bottom: 0.4rem; }
.form-success p { font-size: 0.95rem; }

/* ---------- Contact ---------- */

.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 2.5rem; align-items: start; }
.contact-info { display: grid; gap: 1rem; }
.info-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.4rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.info-card .ic {
  width: 44px; height: 44px;
  flex: none;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
}
.info-card .ic svg { width: 20px; height: 20px; }
.info-card h3 { font-size: 1.02rem; margin-bottom: 0.2rem; }
.info-card p { font-size: 0.92rem; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--blue-deep);
  color: rgba(255, 255, 255, 0.8);
  padding: clamp(3rem, 6vw, 4.5rem) 0 0;
  margin-top: clamp(3rem, 6vw, 5rem);
  position: relative;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--green), var(--orange-bright));
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1fr;
  gap: 2.6rem;
  padding-bottom: 2.6rem;
}
.footer-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1rem; }
.footer-brand img { width: 46px; height: 46px; background: #fff; border-radius: 50%; padding: 4px; }
.footer-brand .brand-name { font-size: 1.3rem; }
.footer-brand .n1 { color: #7fd08a; }
.footer-brand .n2 { color: #ffb066; }
.site-footer h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 1.1rem;
  font-family: var(--font-body);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
}
.site-footer p { color: rgba(255, 255, 255, 0.72); font-size: 0.94rem; }
.footer-links { list-style: none; display: grid; gap: 0.55rem; }
.footer-links a { color: rgba(255, 255, 255, 0.78); font-size: 0.95rem; }
.footer-links a:hover { color: #ffb066; }
.footer-contact { list-style: none; display: grid; gap: 0.7rem; }
.footer-contact li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.94rem; }
.footer-contact svg { width: 17px; height: 17px; flex: none; margin-top: 3px; color: var(--orange-bright); }

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 1.3rem 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
}
.footer-legal a { color: rgba(255, 255, 255, 0.7); }

/* ---------- Bouton WhatsApp flottant ---------- */

.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 900;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 12px 28px -8px rgba(37, 211, 102, 0.6);
  transition: transform var(--transition);
}
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- Animations d'apparition ---------- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.33, 1, 0.68, 1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .values-track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Bandes alternées ---------- */

.band-cream { background: var(--cream); border-block: 1px solid var(--line); }
.band-paper { background: var(--paper); border-block: 1px solid var(--line); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1020px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr) ; }
}

@media (max-width: 880px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: 69px;
    left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-lift);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.6rem 0 1rem;
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.33, 1, 0.68, 1), opacity 0.3s ease;
    max-height: calc(100vh - 69px);
    overflow-y: auto;
  }
  .nav-open .main-nav {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .main-nav a { padding: 0.85rem 6%; font-size: 1.05rem; }
  .main-nav a::after { display: none; }
  .main-nav a.active { background: var(--green-soft); }
  .nav-cta { margin: 0.7rem 6% 0; }
  .nav-cta .btn { width: 100%; }

  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 480px; }
  .hero-stamp { left: auto; right: -8px; bottom: -20px; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  body { font-size: 1rem; }
  .cards-grid, .team-grid, .form-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr 1fr; gap: 1.4rem; padding: 2rem 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-actions .btn { width: 100%; }
  .cta-final .actions .btn { width: 100%; }
  .brand-tag { display: none; }
  .brand img { width: 44px; height: 44px; }
  .brand-name { font-size: 1.2rem; }
  .hero-stamp { position: static; transform: none; margin-top: 1rem; max-width: none; }
  .vt-item { gap: 0.9rem; }
  .vtimeline::before { left: 21px; }
  .vt-item .vt-dot { width: 44px; height: 44px; font-size: 0.9rem; }
}