/* MND FOURRAGE — Feuille de style autonome (HTML + CSS + JavaScript + PHP) */
:root {
  --green-950: #052e16;
  --green-900: #14532d;
  --green-800: #166534;
  --green-100: #dcfce7;
  --amber-300: #fcd34d;
  --amber-400: #fbbf24;
  --amber-700: #b45309;
  --cream: #faf8f3;
  --ink: #1c241b;
  --muted: #6b7280;
  --line: #e7e5e4;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.5;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(1200px, 100% - 32px); margin-inline: auto; }
.topbar { background: var(--green-950); color: #fff; font-size: 12px; padding: 8px 0; }
.topbar .container { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
.topbar strong { color: var(--amber-300); }
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(250, 248, 243, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 20px; color: var(--green-950); letter-spacing: -.02em; }
.brand-mark { width: 40px; height: 40px; border-radius: 12px; background: var(--green-900); color: var(--amber-300); display: grid; place-items: center; font-size: 22px; }
.brand small { display: block; font-size: 10px; letter-spacing: .14em; color: var(--amber-700); text-transform: uppercase; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; font-size: 14px; font-weight: 600; }
.nav a { text-decoration: none; }
.nav a:hover { color: var(--green-900); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 12px; padding: 12px 20px;
  font-weight: 700; font-size: 14px; cursor: pointer; text-decoration: none;
  transition: filter .15s ease, transform .15s ease;
}
.btn:hover { filter: brightness(1.08); }
.btn-primary { background: var(--green-900); color: #fff; }
.btn-amber { background: var(--amber-400); color: var(--green-950); }
.btn-outline { background: #fff; border: 1px solid var(--line); color: var(--ink); }
.btn-small { padding: 8px 12px; font-size: 12px; border-radius: 10px; }
.btn-danger { background: #fee2e2; color: #991b1b; }
.hero { position: relative; overflow: hidden; background: var(--green-950); color: #fff; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,46,22,.97), rgba(5,46,22,.78), rgba(5,46,22,.35)); }
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; padding: 64px 0; }
.pill { display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(252,211,77,.4); background: rgba(252,211,77,.14); color: var(--amber-300); border-radius: 999px; padding: 6px 14px; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; line-height: 1.15; }
.hero h1 { font-size: clamp(34px, 4.6vw, 58px); margin: 18px 0 16px; }
.hero h1 span { color: var(--amber-300); }
.hero p { max-width: 640px; color: #e7e5e4; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 28px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16); font-size: 12px; }
.hero-stats b { display: block; color: var(--amber-300); font-size: 24px; font-family: Georgia, serif; }
.simulator { background: rgba(255,255,255,.96); color: var(--ink); border: 1px solid rgba(252,211,77,.35); border-radius: 18px; padding: 24px; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.simulator h2 { font-size: 20px; margin: 12px 0 18px; color: var(--green-950); }
.simulator label { display: flex; justify-content: space-between; font-size: 12px; font-weight: 700; color: #44403c; margin-bottom: 8px; }
.simulator input[type=range] { width: 100%; accent-color: var(--green-900); margin-bottom: 18px; }
.sim-results { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 8px; }
.sim-results div { border-radius: 12px; padding: 12px; font-size: 12px; }
.sim-a { background: #f0fdf4; border: 1px solid #bbf7d0; }
.sim-b { background: #fffbeb; border: 1px solid #fde68a; }
.sim-results strong { display: block; font-size: 20px; color: var(--green-950); margin-top: 4px; }
.section { padding: 56px 0; }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; }
.section-head h2 { font-size: clamp(26px, 3vw, 38px); color: var(--green-950); margin: 6px 0; }
.section-head p { color: var(--muted); font-size: 14px; max-width: 620px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.toolbar input[type=text], .toolbar select, .field input, .field select, .field textarea {
  border: 1px solid #d6d3d1; border-radius: 12px; padding: 11px 14px; background: #fff; font-size: 14px; width: 100%;
}
.toolbar input[type=text] { min-width: 260px; }
.tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
.tabs button { border: 1px solid var(--line); background: #fff; border-radius: 12px; padding: 10px 18px; font-weight: 700; font-size: 13px; cursor: pointer; }
.tabs button.active { background: var(--green-900); color: var(--amber-300); border-color: var(--green-900); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(285px, 1fr)); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column; transition: transform .15s ease, box-shadow .15s ease; }
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0,0,0,.09); }
.card-media { position: relative; height: 190px; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.badge { position: absolute; top: 12px; left: 12px; background: rgba(5,46,22,.92); color: var(--amber-300); font-size: 11px; font-weight: 800; padding: 5px 11px; border-radius: 999px; text-transform: uppercase; }
.badge-bio { left: auto; right: 12px; background: #15803d; color: #fff; }
.card-body { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-size: 18px; margin: 6px 0 8px; color: var(--green-950); }
.card-body p { font-size: 12px; color: var(--muted); margin: 0 0 12px; }
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; background: #f5f5f4; border-radius: 12px; padding: 10px; font-size: 11px; color: #57534e; margin-bottom: 14px; }
.card-footer { margin-top: auto; border-top: 1px solid var(--line); padding-top: 14px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.price { font-size: 22px; font-weight: 800; color: var(--green-950); font-family: Georgia, serif; }
.price small { font-family: system-ui, sans-serif; font-size: 11px; font-weight: 500; color: var(--muted); }
.banner { background: #fff; border-top: 1px solid var(--line); padding: 48px 0; }
.banner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.banner h2 { color: var(--green-950); font-size: 28px; margin-top: 8px; }
.info-box { background: var(--cream); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.site-footer { background: var(--green-950); color: #d6d3d1; padding: 48px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 30px; }
.site-footer h3 { color: var(--amber-300); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; font-family: system-ui, sans-serif; }
.site-footer ul { list-style: none; padding: 0; font-size: 13px; line-height: 2; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 32px; padding-top: 18px; font-size: 12px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
/* Panier / Commande */
.overlay { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.6); display: none; }
.overlay.open { display: flex; justify-content: flex-end; }
.drawer { width: min(680px, 100%); height: 100%; overflow-y: auto; background: var(--cream); box-shadow: -12px 0 40px rgba(0,0,0,.35); }
.drawer-head { background: var(--green-950); color: #fff; padding: 18px 24px; display: flex; justify-content: space-between; align-items: center; }
.drawer-head h2 { font-size: 20px; margin: 0; }
.drawer-head button { background: transparent; border: 0; color: #fff; font-size: 26px; cursor: pointer; }
.drawer-body { padding: 24px; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px; margin-bottom: 18px; }
.panel h3 { color: var(--green-950); font-size: 14px; text-transform: uppercase; letter-spacing: .08em; font-family: system-ui, sans-serif; margin: 0 0 14px; }
.cart-line { display: flex; gap: 12px; align-items: center; border-bottom: 1px solid var(--line); padding: 10px 0; }
.cart-line img { width: 62px; height: 62px; object-fit: cover; border-radius: 10px; }
.cart-line .grow { flex: 1; min-width: 0; }
.cart-line strong { font-size: 13px; display: block; }
.cart-line small { color: var(--muted); }
.qty-input { width: 62px; text-align: center; border: 1px solid #d6d3d1; border-radius: 8px; padding: 6px; }
.opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opt { border: 2px solid var(--line); border-radius: 14px; padding: 14px; cursor: pointer; background: #fff; text-align: left; }
.opt.active { border-color: var(--green-900); background: #f0fdf4; }
.opt strong { display: block; color: var(--green-950); font-size: 14px; }
.opt small { color: var(--muted); font-size: 11px; }
.disabled-pay { display: flex; justify-content: space-between; align-items: center; background: #f5f5f4; color: #a8a29e; border-radius: 12px; padding: 14px; margin-bottom: 10px; text-decoration: line-through; opacity: .7; }
.active-pay { display: flex; justify-content: space-between; align-items: center; background: var(--green-900); color: #fff; border-radius: 12px; padding: 14px; font-size: 13px; font-weight: 700; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field label { display: block; font-size: 12px; font-weight: 700; margin-bottom: 5px; color: #44403c; }
.field.span2 { grid-column: span 2; }
.total-box { background: var(--green-950); color: #fff; border-radius: 14px; padding: 16px; font-size: 13px; }
.total-box .due { color: var(--amber-300); font-size: 22px; font-weight: 800; }
.alert { border-radius: 12px; padding: 12px; font-size: 13px; margin: 12px 0; }
.alert-error { background: #fee2e2; color: #991b1b; }
.alert-ok { background: #dcfce7; color: #14532d; border: 1px solid #86efac; }
/* Confirmation & suivi */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.bank-line { display: flex; justify-content: space-between; gap: 12px; background: #f5f5f4; border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; font-size: 13px; }
.bank-line strong { font-family: monospace; color: var(--green-950); }
#map { height: 430px; border-radius: 16px; border: 1px solid var(--line); }
.gps-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 22px; }
.gps-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; font-size: 13px; }
.gps-card.current { border: 2px solid var(--amber-400); background: #fffbeb; }
/* Tableau de bord */
.admin-wrap { padding: 32px 0 60px; }
.admin-tabs { display: flex; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 22px; }
.admin-tabs a { text-decoration: none; background: #fff; border: 1px solid var(--line); padding: 10px 14px; border-radius: 12px; font-size: 13px; font-weight: 700; }
.admin-tabs a.active { background: var(--green-900); color: var(--amber-300); }
.table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 14px; overflow: hidden; font-size: 13px; }
.table th { background: #f5f5f4; text-align: left; padding: 12px; font-size: 11px; text-transform: uppercase; color: var(--muted); }
.table td { padding: 12px; border-top: 1px solid var(--line); vertical-align: middle; }
.table img { width: 48px; height: 48px; object-fit: cover; border-radius: 8px; }
.admin-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.admin-form .span2 { grid-column: span 2; }
.admin-form label { font-size: 12px; font-weight: 700; display: block; margin-bottom: 4px; }
.admin-form input, .admin-form select, .admin-form textarea { width: 100%; border: 1px solid #d6d3d1; border-radius: 10px; padding: 9px 11px; font-size: 13px; }
.image-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 10px; }
.image-grid img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.login-box { max-width: 430px; margin: 80px auto; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 32px; }
@media (max-width: 900px) {
  .hero .container, .banner-grid, .two-col, .gps-cards { grid-template-columns: 1fr; }
  .nav { display: none; }
  .form-grid, .opt-grid, .admin-form { grid-template-columns: 1fr; }
  .field.span2, .admin-form .span2 { grid-column: span 1; }
}