:root {
  /* Charte verte ELMIC (les noms --bleu* sont conservés mais valent du vert) */
  --bleu: #16522E;        /* vert foncé : titres, en-têtes */
  --bleu-clair: #1f9d55;  /* vert d'action : boutons, focus */
  --bleu-pale: #eaf6ee;   /* vert très clair */
  --vert: #1f9d55;
  --rouge: #c0392b;
  --gris: #667085;
  --gris-pale: #f4f6fa;
  --bord: #d8dee9;
  --radius: 12px;
  --ombre: 0 10px 30px rgba(20, 80, 46, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(160deg, #eef7f1 0%, #f7fbf9 100%);
  color: #1d2433;
  min-height: 100vh;
  line-height: 1.5;
}

.topbar {
  position: relative;
  background: #16522E;
  color: #fff;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}
.topbar .brand { font-weight: 700; font-size: 1.05rem; letter-spacing: .3px; }
.topbar a { color: #d4ecdb; text-decoration: none; font-size: .9rem; }
.topbar a:hover { color: #fff; text-decoration: underline; }

/* Lien centré "Accédez au site internet" */
.topbar-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-weight: 600;
}
@media (max-width: 760px) {
  .topbar-center {
    position: static;
    transform: none;
    order: 3;
    width: 100%;
    text-align: center;
    margin-top: 10px;
  }
}

.wrap { max-width: 760px; margin: 32px auto; padding: 0 18px; }
.wrap-large { max-width: 1080px; }

.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--ombre);
  padding: 28px 30px;
  border: 1px solid #eaf0f9;
}

h1 { font-size: 1.5rem; color: var(--bleu); margin: 0 0 4px; }
.subtitle { color: var(--gris); margin: 0 0 24px; font-size: .96rem; }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .grid2 { grid-template-columns: 1fr; } }

.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 6px; color: #344054; }
.field .req { color: var(--rouge); }

input, select {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--bord);
  border-radius: 9px;
  font-size: .96rem;
  font-family: inherit;
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus {
  outline: none;
  border-color: var(--bleu-clair);
  box-shadow: 0 0 0 3px rgba(45, 108, 223, 0.15);
}

.phone-row { display: flex; gap: 8px; }
.phone-row .dial {
  flex: 0 0 92px;
  background: var(--gris-pale);
  text-align: center;
  font-weight: 600;
  color: var(--bleu);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  background: var(--bleu-clair);
  color: #fff;
  border: none;
  padding: 13px 22px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 9px;
  cursor: pointer;
  transition: background .15s, transform .05s;
  font-family: inherit;
}
.btn:hover { background: #2057bd; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn-block { width: 100%; }
.btn-ghost { background: #fff; color: var(--bleu-clair); border: 1px solid var(--bleu-clair); }
.btn-ghost:hover { background: var(--bleu-pale); }
.btn-danger { background: var(--rouge); }
.btn-danger:hover { background: #a02a1d; }
.btn-sm { padding: 7px 13px; font-size: .85rem; }

.note { font-size: .82rem; color: var(--gris); margin-top: 6px; }

/* Écran de succès */
.success { text-align: center; padding: 14px 0; }
.success .check {
  width: 70px; height: 70px; border-radius: 50%;
  background: var(--vert); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem; margin: 0 auto 18px;
}
.success h2 { color: var(--vert); margin: 0 0 8px; }

.alert {
  border-radius: 9px; padding: 12px 14px; font-size: .9rem; margin: 16px 0;
}
.alert-info { background: var(--bleu-pale); color: var(--bleu); border: 1px solid #cfe0ff; }
.alert-warn { background: #fff6e6; color: #92600a; border: 1px solid #ffe2a8; }
.alert-ok   { background: #e7f7ee; color: #157347; border: 1px solid #b6e6c9; }

.hidden { display: none !important; }

/* Tableau admin */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.toolbar input[type=search] { max-width: 280px; }
.spacer { flex: 1; }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid #eef1f6; }
th { background: var(--bleu); color: #fff; font-weight: 600; position: sticky; top: 0; }
tr:hover td { background: #fafbfe; }
.table-scroll { overflow-x: auto; border-radius: 10px; border: 1px solid #eef1f6; }
.empty { text-align: center; color: var(--gris); padding: 40px 0; }

.stat-row { display: flex; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.stat {
  background: #fff; border: 1px solid #eaf0f9; border-radius: 10px;
  padding: 14px 18px; flex: 1; min-width: 140px; box-shadow: var(--ombre);
}
.stat .num { font-size: 1.7rem; font-weight: 700; color: var(--bleu); }
.stat .lbl { font-size: .82rem; color: var(--gris); }

.login-box { max-width: 380px; margin: 80px auto; }

/* ===================== HERO ===================== */
.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: 60px 22px 70px;
  background: linear-gradient(135deg, #103d22 0%, #16522E 45%, #2a8d50 100%);
}
.hero::before {
  content: "";
  position: absolute; right: -90px; top: -90px;
  width: 320px; height: 320px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
}
.hero::after {
  content: "";
  position: absolute; left: -60px; bottom: -110px;
  width: 260px; height: 260px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}
.hero-inner {
  position: relative; z-index: 1;
  max-width: 1080px; margin: 0 auto;
  display: flex; gap: 44px; align-items: center;
}
.hero-text { flex: 1; animation: fadeUp .6s ease both; }
.hero-badge {
  display: inline-block; background: rgba(255, 255, 255, 0.16);
  padding: 6px 14px; border-radius: 20px; font-size: .8rem;
  font-weight: 600; letter-spacing: .4px;
}
.hero-text h1 { color: #fff; font-size: 2.7rem; line-height: 1.08; margin: 14px 0 12px; }
.hero-text p { color: #e7f7ee; font-size: 1.06rem; line-height: 1.6; max-width: 560px; }
.hero-tags { margin-top: 18px; display: flex; gap: 20px; flex-wrap: wrap; font-size: .92rem; color: #cdeBd9; }
.hero-tags span { color: #d4ecdb; }
.btn-hero {
  background: #fff; color: #16522E; margin-top: 24px;
  font-weight: 700; box-shadow: 0 10px 26px rgba(0, 0, 0, 0.20);
}
.btn-hero:hover { background: #eafaef; transform: translateY(-2px); }
.hero-logo {
  flex: 0 0 360px;
  background: #fff;
  border-radius: 18px;
  padding: 30px 34px;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.28);
  display: flex; align-items: center; justify-content: center;
  animation: fadeUp .6s .15s ease both;
}
.hero-logo img { width: 100%; height: auto; display: block; }
@media (max-width: 860px) {
  .hero { padding: 40px 20px 48px; }
  .hero-inner { flex-direction: column; align-items: flex-start; gap: 26px; }
  .hero-text h1 { font-size: 2rem; }
  .hero-logo { flex: 0 0 auto; align-self: center; max-width: 300px; padding: 22px 26px; }
}

/* =============== FORM LAYOUT + CONTACT =============== */
.wrap-form { max-width: 1080px; }
.form-grid {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 26px; align-items: start;
}
.form-main { animation: fadeUp .6s .1s ease both; }
.form-aside { animation: fadeUp .6s .2s ease both; position: sticky; top: 20px; }
@media (max-width: 860px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-aside { position: static; order: -1; }
}

.contact-card {
  background: #fff; border: 1px solid #e3eee7; border-left: 4px solid var(--bleu);
  border-radius: 12px; padding: 20px 22px; box-shadow: var(--ombre); margin-bottom: 18px;
}
.contact-card h3 { margin: 0 0 12px; color: var(--bleu); font-size: 1.05rem; }
.cc-item { margin: 9px 0; font-size: .92rem; color: #33404a; display: flex; gap: 9px; align-items: flex-start; }
.cc-ico { font-size: 1.05rem; line-height: 1.3; }
.contact-card a { color: var(--bleu); font-weight: 600; text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }
.contact-card hr { border: none; border-top: 1px solid #eef3ef; margin: 14px 0; }
.cc-note { font-size: .85rem; color: var(--gris); margin: 0; }
.cc-steps ol { margin: 0; padding-left: 20px; }
.cc-steps li { margin: 8px 0; font-size: .9rem; color: #33404a; }

/* Boutons plus dynamiques */
.btn { transition: background .15s, transform .08s, box-shadow .15s; }
.btn-block:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(20, 80, 46, 0.18); }
#submitBtn {
  background: linear-gradient(135deg, #16522E, #2a8d50);
  font-size: 1.05rem; padding: 15px 22px; letter-spacing: .2px;
}
#submitBtn:hover { background: linear-gradient(135deg, #123f24, #238045); }

/* Carte qui apparaît en douceur */
#formCard, #successCard { animation: fadeUp .5s ease both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}