/* =====================================================================
   Equipier.fr — Feuille de style principale
   Design moderne, thème nautique, responsive
   ===================================================================== */

:root {
  --marine: #0b2a4a;
  --marine-fonce: #071d35;
  --bleu: #1466b8;
  --bleu-vif: #1f8fff;
  --bleu-clair: #e8f3fe;
  --ecume: #f4f8fc;
  --turquoise: #0fa3a3;
  --corail: #ff6b4a;
  --sable: #fff7ec;
  --texte: #1c2b3a;
  --texte-2: #54677a;
  --bord: #dce6f0;
  --blanc: #ffffff;
  --ombre: 0 2px 10px rgba(11, 42, 74, .08);
  --ombre-h: 0 10px 28px rgba(11, 42, 74, .14);
  --rayon: 14px;
  --transition: .2s ease;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--texte);
  background: var(--ecume);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--bleu); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--bleu-vif); }

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

h1, h2, h3, h4 { line-height: 1.25; color: var(--marine); margin: 0 0 .6em; }
h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800; }
h2 { font-size: clamp(1.35rem, 3vw, 1.9rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; }

.conteneur { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.ico { width: 1em; height: 1em; fill: currentColor; vertical-align: -.12em; flex-shrink: 0; }

/* ============================== Boutons ============================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .7em 1.5em; border: none; border-radius: 999px;
  font: 600 1rem 'Inter', sans-serif; cursor: pointer; text-align: center;
  background: var(--bleu); color: #fff !important;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn:hover { background: var(--bleu-vif); transform: translateY(-1px); box-shadow: var(--ombre-h); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn-grand { padding: .9em 2.2em; font-size: 1.08rem; }
.btn-corail { background: var(--corail); }
.btn-corail:hover { background: #ff7f61; }
.btn-secondaire { background: var(--blanc); color: var(--bleu) !important; border: 2px solid var(--bleu); }
.btn-secondaire:hover { background: var(--bleu-clair); }
.btn-clair { background: rgba(255,255,255,.16); color: #fff !important; border: 1.5px solid rgba(255,255,255,.55); }
.btn-clair:hover { background: rgba(255,255,255,.28); }
.btn-petit { padding: .4em 1em; font-size: .85rem; }
.btn-danger { background: #d64545; }
.btn-danger:hover { background: #e25e5e; }

/* ============================== En-tête ============================== */
.entete {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--bord);
}
.entete-int { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.45rem; font-weight: 800; color: var(--marine) !important; letter-spacing: -.5px;
}
.logo em { font-style: normal; color: var(--bleu-vif); }
.logo-ico { width: 36px; height: 36px; }
.nav { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.nav a:not(.btn) { font-weight: 600; font-size: .95rem; color: var(--texte-2); padding: 6px 2px; border-bottom: 2px solid transparent; }
.nav a:not(.btn):hover { color: var(--marine); }
.nav a.actif { color: var(--bleu); border-bottom-color: var(--bleu); }
.nav .btn-deposer { padding: .55em 1.3em; font-size: .92rem; background: var(--corail); }
.nav .btn-deposer:hover { background: #ff7f61; }
.nav-compte { display: inline-flex; align-items: center; gap: 6px; }
.nav-admin { color: var(--turquoise) !important; }
.burger { display: none; margin-left: auto; background: none; border: none; cursor: pointer; padding: 8px; }
.burger span { display: block; width: 24px; height: 2.5px; background: var(--marine); margin: 5px 0; border-radius: 2px; transition: var(--transition); }

/* ============================== Héros ============================== */
.heros {
  position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, #0a2c52 0%, #0d4a8f 55%, #1271c9 100%);
  padding: 72px 0 110px;
}
.heros::before {
  content: ''; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background:
    radial-gradient(620px 300px at 85% -40px, rgba(31,143,255,.55), transparent 65%),
    radial-gradient(420px 260px at 8% 110%, rgba(15,163,163,.4), transparent 60%);
}
.heros-int { position: relative; text-align: center; max-width: 880px; margin: 0 auto; padding: 0 20px; }
.heros h1 { color: #fff; margin-bottom: .35em; }
.heros .sous-titre { font-size: clamp(1rem, 2.2vw, 1.2rem); color: #cfe5ff; margin: 0 auto 2em; max-width: 640px; }
.heros .vague {
  position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: 70px; display: block;
}
.heros-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

.recherche-heros {
  display: flex; gap: 8px; background: #fff; border-radius: 999px; padding: 8px;
  box-shadow: 0 14px 40px rgba(4, 20, 40, .35); max-width: 620px; margin: 0 auto;
}
.recherche-heros select, .recherche-heros input {
  border: none; outline: none; font: 500 1rem 'Inter', sans-serif; background: transparent; color: var(--texte);
}
.recherche-heros select { padding: 0 6px 0 16px; border-right: 1px solid var(--bord); cursor: pointer; }
.recherche-heros input { flex: 1; padding: 0 10px; min-width: 0; }
.recherche-heros .btn { padding: .65em 1.6em; }

.stats-bande { display: flex; justify-content: center; gap: clamp(20px, 6vw, 70px); flex-wrap: wrap; margin-top: 44px; position: relative; }
.stat { text-align: center; }
.stat b { display: block; font-size: clamp(1.5rem, 3.5vw, 2.1rem); font-weight: 800; color: #fff; }
.stat span { font-size: .9rem; color: #b8d6f7; }

/* ============================== Sections ============================== */
.section { padding: 56px 0; }
.section-tete { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 26px; }
.section-tete h2 { margin: 0; }
.section-tete .tout { font-weight: 600; white-space: nowrap; }
.section-alt { background: var(--blanc); }

/* Comment ça marche */
.etapes { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 22px; }
.etape {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 28px 24px; text-align: center; box-shadow: var(--ombre);
}
.etape-num {
  width: 46px; height: 46px; margin: 0 auto 14px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--bleu-clair); color: var(--bleu); font-weight: 800; font-size: 1.2rem;
}
.etape h3 { margin-bottom: .4em; }
.etape p { color: var(--texte-2); font-size: .95rem; margin: 0; }

/* ============================== Cartes annonces ============================== */
.grille-annonces { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
.carte {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  overflow: hidden; box-shadow: var(--ombre); transition: transform var(--transition), box-shadow var(--transition);
}
.carte:hover { transform: translateY(-3px); box-shadow: var(--ombre-h); }
.carte-lien { display: flex; flex-direction: column; height: 100%; color: inherit !important; }
.carte-photo { height: 160px; background-size: cover; background-position: center; }
.carte-corps { display: flex; flex-direction: column; flex: 1; padding: 18px 20px; }
.carte-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.badge {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .4px;
  padding: 3px 10px; border-radius: 999px;
}
.badge-offre { background: var(--bleu-clair); color: var(--bleu); }
.badge-demande { background: #e6f7f5; color: var(--turquoise); }
.badge-type { background: var(--sable); color: #b06c1f; }
.badge-passe { background: #f0f2f5; color: #8a97a5; }
.carte-titre { font-size: 1.02rem; font-weight: 700; margin: 0 0 10px; color: var(--marine); }
.carte-infos { list-style: none; padding: 0; margin: 0 0 10px; display: flex; flex-direction: column; gap: 4px; }
.carte-infos li { font-size: .88rem; color: var(--texte-2); display: flex; align-items: center; gap: 7px; }
.carte-infos .ico { color: var(--bleu); }
.carte-extrait { font-size: .9rem; color: var(--texte-2); margin: 0 0 14px; flex: 1; }
.carte-pied {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  border-top: 1px solid var(--bord); padding-top: 12px; font-size: .82rem;
}
.carte-date { color: #8a97a5; }
.carte-voir { color: var(--bleu); font-weight: 600; }
.carte-pub { grid-column: 1 / -1; }

.vide { text-align: center; padding: 60px 20px; color: var(--texte-2); }

/* ============================== Recherche multi-critères ============================== */
.panneau-recherche {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 22px; box-shadow: var(--ombre); margin-bottom: 30px;
}
.filtres { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; }
.filtres .champ { margin: 0; }
.filtres-pied { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 14px; }
.compteur-resultats { font-size: .92rem; color: var(--texte-2); }
.case { display: inline-flex; align-items: center; gap: 8px; font-size: .92rem; color: var(--texte-2); cursor: pointer; }
.case input { width: 17px; height: 17px; accent-color: var(--bleu); }

/* ============================== Formulaires ============================== */
.champ { margin-bottom: 18px; }
.champ label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; color: var(--marine); }
.champ input, .champ select, .champ textarea {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--bord); border-radius: 10px;
  font: 400 1rem 'Inter', sans-serif; color: var(--texte); background: var(--blanc);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.champ input:focus, .champ select:focus, .champ textarea:focus {
  outline: none; border-color: var(--bleu-vif); box-shadow: 0 0 0 3px rgba(31,143,255,.15);
}
.champ textarea { min-height: 140px; resize: vertical; }
.champ .aide { font-size: .82rem; color: #8a97a5; margin-top: 4px; }
.champs-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.formulaire {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 32px; box-shadow: var(--ombre);
}
.formulaire-etroit { max-width: 460px; margin: 0 auto; }

/* Choix offre / demande (dépôt d'annonce) */
.choix-cat { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.choix-radio {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  border: 1.5px solid var(--bord); border-radius: 10px; padding: 14px 16px;
  background: var(--blanc); font-size: .95rem; line-height: 1.4;
  transition: border-color var(--transition), background var(--transition);
}
.choix-radio:hover { border-color: var(--bleu); }
.choix-radio input { width: 18px; height: 18px; margin: 0; flex-shrink: 0; accent-color: var(--bleu); }
.choix-radio span { flex: 1; }
.choix-radio:has(input:checked) { border-color: var(--bleu); background: var(--bleu-clair); }

.message { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-size: .95rem; }
.message-erreur { background: #fdecec; color: #b02a2a; border: 1px solid #f5c6c6; }
.message-succes { background: #e8f8ef; color: #1c7c46; border: 1px solid #bce5cd; }
.message-info { background: var(--bleu-clair); color: var(--bleu); border: 1px solid #c5e0f8; }

/* ============================== Pagination ============================== */
.pagination { display: flex; justify-content: center; align-items: center; gap: 6px; margin-top: 36px; flex-wrap: wrap; }
.page-btn {
  min-width: 40px; padding: 9px 14px; border: 1.5px solid var(--bord); border-radius: 10px;
  background: var(--blanc); font: 600 .92rem 'Inter', sans-serif; color: var(--texte-2); cursor: pointer;
  transition: var(--transition);
}
.page-btn:hover { border-color: var(--bleu); color: var(--bleu); }
.page-btn.actif { background: var(--bleu); border-color: var(--bleu); color: #fff; }
.page-pts { color: #8a97a5; padding: 0 4px; }

/* ============================== Détail annonce ============================== */
.detail-grille { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 30px; align-items: start; }
.detail-principal { background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 32px; box-shadow: var(--ombre); }
.detail-titre { margin-bottom: 6px; }
.detail-sous { color: var(--texte-2); font-size: .92rem; margin-bottom: 22px; }
.detail-specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin: 24px 0; }
.spec { background: var(--ecume); border-radius: 10px; padding: 13px 16px; }
.spec b { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .4px; color: #8a97a5; margin-bottom: 2px; }
.spec span { font-weight: 600; color: var(--marine); }
.detail-texte { white-space: pre-line; color: var(--texte); }
.galerie { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; margin: 22px 0; }
.galerie a { display: block; border-radius: 10px; overflow: hidden; border: 1px solid var(--bord); }
.galerie img { width: 100%; height: 150px; object-fit: cover; display: block; transition: transform var(--transition); }
.galerie a:hover img { transform: scale(1.04); }

.bloc-lateral {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 24px; box-shadow: var(--ombre); margin-bottom: 22px;
}
.bloc-contact { border-top: 4px solid var(--corail); }
.bloc-contact h3 { display: flex; align-items: center; gap: 8px; }
.contact-floute { filter: blur(5px); user-select: none; pointer-events: none; }
.contact-ligne { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-weight: 600; color: var(--marine); }
.contact-ligne .ico { color: var(--bleu); width: 1.15em; height: 1.15em; }
.contact-cta { text-align: center; }
.contact-cta p { font-size: .92rem; color: var(--texte-2); }
.prix-mini { font-size: .85rem; color: #8a97a5; margin-top: 8px; }

/* ============================== Abonnement ============================== */
.tarif-carte {
  max-width: 440px; margin: 0 auto; background: var(--blanc); border-radius: 20px;
  border: 1px solid var(--bord); box-shadow: var(--ombre-h); overflow: hidden; text-align: center;
}
.tarif-tete { background: linear-gradient(135deg, var(--marine) 0%, var(--bleu) 100%); color: #fff; padding: 30px 24px 26px; }
.tarif-tete h3 { color: #fff; margin: 0 0 4px; font-size: 1.25rem; }
.tarif-prix { font-size: 3rem; font-weight: 800; line-height: 1; }
.tarif-prix small { font-size: 1rem; font-weight: 500; color: #bcd9f8; }
.tarif-corps { padding: 28px; }
.tarif-liste { list-style: none; margin: 0 0 24px; padding: 0; text-align: left; }
.tarif-liste li { padding: 9px 0; border-bottom: 1px solid var(--ecume); display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; }
.tarif-liste .ico { color: var(--turquoise); margin-top: 4px; }
.paiement-securise { font-size: .82rem; color: #8a97a5; margin-top: 14px; }

/* ============================== Publicité ============================== */
.pub { margin: 26px auto; text-align: center; }
.pub-label { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: 1px; color: #aab7c4; margin-bottom: 4px; }

/* ============================== Compte ============================== */
.onglets { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 26px; border-bottom: 2px solid var(--bord); }
.onglet {
  padding: 11px 20px; font-weight: 600; font-size: .95rem; color: var(--texte-2);
  border: none; background: none; cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px;
}
.onglet.actif { color: var(--bleu); border-bottom-color: var(--bleu); }
.panneau-onglet { display: none; }
.panneau-onglet.actif { display: block; }

.ligne-annonce {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  background: var(--blanc); border: 1px solid var(--bord); border-radius: 12px; padding: 16px 20px; margin-bottom: 12px;
}
.ligne-annonce .infos { flex: 1; min-width: 220px; }
.ligne-annonce .titre { font-weight: 700; color: var(--marine); }
.ligne-annonce .meta { font-size: .85rem; color: var(--texte-2); }
.ligne-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.etat-abo { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; padding: 6px 16px; border-radius: 999px; }
.etat-abo.ok { background: #e8f8ef; color: #1c7c46; }
.etat-abo.ko { background: #fdecec; color: #b02a2a; }

/* ============================== Tableaux admin ============================== */
.tableau { width: 100%; border-collapse: collapse; background: var(--blanc); border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); font-size: .92rem; }
.tableau th { background: var(--marine); color: #fff; text-align: left; padding: 12px 14px; font-weight: 600; white-space: nowrap; }
.tableau td { padding: 11px 14px; border-bottom: 1px solid var(--ecume); vertical-align: top; }
.tableau tr:hover td { background: var(--bleu-clair); }
.tableau-defile { overflow-x: auto; border-radius: var(--rayon); }
.pastille { display: inline-block; width: 10px; height: 10px; border-radius: 50%; }
.pastille.verte { background: #2eb872; }
.pastille.rouge { background: #d64545; }

.cartes-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 18px; margin-bottom: 34px; }
.carte-stat { background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 22px; box-shadow: var(--ombre); }
.carte-stat b { display: block; font-size: 2rem; font-weight: 800; color: var(--bleu); }
.carte-stat span { color: var(--texte-2); font-size: .9rem; }

/* Graphiques du tableau de bord */
.grille-graphes { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(440px, 100%), 1fr)); gap: 18px; }
.carte-graphe {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 20px 22px; box-shadow: var(--ombre); min-width: 0;
}
.carte-graphe h3 { font-size: 1rem; margin-bottom: 14px; }
.carte-graphe canvas { display: block; width: 100%; }
.graphe-legende { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; font-size: .82rem; color: var(--texte-2); }
.graphe-legende span { display: inline-flex; align-items: center; gap: 6px; }
.graphe-legende i { display: inline-block; width: 11px; height: 11px; border-radius: 3px; }

/* ============================== Pied de page ============================== */
.pied { background: var(--marine-fonce); color: #9fb6cd; margin-top: 60px; }
.pied-int { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; padding: 48px 20px 34px; }
.pied h4 { color: #fff; font-size: .95rem; margin-bottom: 14px; }
.pied a { display: block; color: #9fb6cd; padding: 4px 0; font-size: .92rem; }
.pied a:hover { color: #fff; }
.pied p { font-size: .9rem; }
.logo-pied { font-size: 1.3rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.logo-pied em { font-style: normal; color: var(--bleu-vif); }
.pied-bas { border-top: 1px solid rgba(255,255,255,.08); text-align: center; padding: 18px; font-size: .82rem; color: #6e87a3; }

/* ============================== Divers ============================== */
.fil-ariane { font-size: .85rem; color: #8a97a5; margin: 22px 0; }
.fil-ariane a { color: var(--texte-2); }
.chargement { text-align: center; padding: 50px; color: var(--texte-2); }
.chargement::after {
  content: ''; display: block; width: 34px; height: 34px; margin: 14px auto 0;
  border: 3px solid var(--bord); border-top-color: var(--bleu); border-radius: 50%;
  animation: tourner .8s linear infinite;
}
@keyframes tourner { to { transform: rotate(360deg); } }

.photos-apercu { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.photos-apercu img { width: 90px; height: 90px; object-fit: cover; border-radius: 8px; border: 1px solid var(--bord); }

/* ============================== Responsive ============================== */
@media (max-width: 900px) {
  .detail-grille { grid-template-columns: 1fr; }
  .pied-int { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .burger { display: block; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--blanc); border-bottom: 1px solid var(--bord); box-shadow: var(--ombre-h);
    padding: 12px 20px 18px;
  }
  .nav.ouvert { display: flex; }
  .nav a:not(.btn) { padding: 12px 4px; border-bottom: 1px solid var(--ecume); }
  .nav .btn { margin-top: 12px; }
  .champs-2 { grid-template-columns: 1fr; }
  .choix-cat { grid-template-columns: 1fr; }
  .recherche-heros { flex-direction: column; border-radius: 18px; }
  .recherche-heros select { border-right: none; border-bottom: 1px solid var(--bord); padding: 10px 14px; }
  .recherche-heros input { padding: 10px 14px; }
  .heros { padding: 50px 0 90px; }
  .formulaire { padding: 22px; }
}

@media (max-width: 520px) {
  .pied-int { grid-template-columns: 1fr; }
  .grille-annonces { grid-template-columns: 1fr; }
}