/* Page Contact (28/10) : modèle de la page Contact de Pornic, dans l'identité de Vallis Aurea. Préfixe co-. */

.co-intro { margin: 18px 0 0; max-width: 620px; font-size: 19.5px; line-height: 1.55; }
.haut .co-intro + .bouton { margin-top: 34px; }   /* 34 px du bloc qu’il conclut (règles téléphone des sites) */

/* 1. Le formulaire et les coordonnées : deux cartes crème de même largeur et de même hauteur */
.co-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: stretch; margin-top: 40px; }
.co-carte, .co-infos { padding: 34px 32px 30px; border-radius: 22px; background: var(--creme); }
.co-note { margin: 0 0 20px; font-size: 15px; color: #5F5F67; }
.co-oblig { color: var(--violet); font-weight: 800; }
.co-abri { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.co-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.co-champ { display: flex; flex-direction: column; gap: 6px; margin: 0 0 18px; }
.co-champ label { font-size: 14.5px; font-weight: 700; }
.co-champ input, .co-champ select, .co-champ textarea {
  font: inherit; font-size: 16px; color: var(--encre); padding: 12px 14px; border: 2px solid transparent;
  border-radius: 12px; background: #FFFFFF; transition: border-color .18s, box-shadow .18s; }
.co-champ textarea { resize: vertical; min-height: 130px; }
.co-champ select {
  appearance: none; -webkit-appearance: none; padding-right: 42px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%232A1A8C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 16px 16px; }
/* Le champ actif se signale par un liseré violet et un halo lilas, jamais par un cadre noir */
.co-champ input:focus, .co-champ select:focus, .co-champ textarea:focus {
  outline: none; border-color: var(--violet); box-shadow: 0 0 0 4px var(--lilas); }
.co-champ input:user-invalid, .co-champ textarea:user-invalid { border-color: #B3261E; }
.co-dropin { margin: -6px 0 18px; padding: 12px 14px; border-radius: 12px; background: var(--lilas); font-size: 15px; }
.co-accord { display: flex; align-items: flex-start; gap: 11px; margin: 4px 0 24px; }
.co-accord input { flex: none; width: 19px; height: 19px; margin-top: 3px; accent-color: var(--violet); }
.co-accord label { font-size: 14.5px; line-height: 1.45; color: #5F5F67; }
.co-envoi { width: 100%; justify-content: center; border: 0; cursor: pointer; }
.co-envoi[disabled] { opacity: .55; cursor: not-allowed; }
.co-etat { min-height: 1.4em; margin: 14px 0 0; font-size: 15px; font-weight: 700; }
.co-etat[data-ton=refus] { color: #B3261E; }

/* Les coordonnées : une ligne par moyen, un séparateur fin entre deux lignes, puis le plan du quartier */
.co-infos .titre-loup { margin: 0 0 10px; font-size: 22px; }
.co-info { display: flex; align-items: center; gap: 14px; padding: 14px 6px; color: inherit; text-decoration: none; }
.co-info + .co-info { border-top: 1px solid rgba(13,13,16,.09); border-radius: 0; }
a.co-info:focus-visible, .co-plan:focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; }
.co-icone { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--violet); }
.co-icone svg { width: 21px; height: 21px; fill: none; stroke: #FFFFFF; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.co-info > span:not(.co-icone) { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.co-info b { font-size: 17px; font-weight: 700; overflow-wrap: anywhere; }
.co-plan { position: relative; display: block; margin-top: 18px; overflow: hidden; border-radius: 16px; }
.co-plan img { display: block; width: 100%; height: 220px; object-fit: cover; }
.co-plan-pastille { position: absolute; right: 12px; bottom: 12px; padding: 8px 14px; border-radius: 999px; background: var(--violet); color: #FFFFFF; font-size: 14px; font-weight: 700; }
.co-osm { margin: 8px 0 0; font-size: 12.5px; color: #5F5F67; }

/* Téléphone et tablette : une colonne sous 900 px, le formulaire d'abord */
@media (max-width: 899.98px) {
  .co-grille { grid-template-columns: minmax(0, 1fr); }
  .co-intro { margin-left: auto; margin-right: auto; }
}
@media (max-width: 599.98px) {
  .co-duo { grid-template-columns: 1fr; }
  .co-carte, .co-infos { padding: 26px 20px 24px; }
  .co-accord label { padding: 6px 0; min-height: 44px; box-sizing: border-box; }
}