/* Château Saint Louis : pages Mariages et Séminaires 2026.
   S'ajoute à accueil.css (composants préfixés body.nsa-accueil, que ces
   pages portent aussi) ; ici, uniquement ce qui leur est propre. */

/* ---------- Ouverture ---------- */
body.nsa-page .hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem; margin: 0; }
body.nsa-page .hero__sous { margin-bottom: 2.25rem; max-width: 40ch; }
body.nsa-page .hero__fonds::after {
  background:
    radial-gradient(ellipse 75% 65% at 50% 50%, rgba(20, 10, 6, .5), transparent 78%),
    linear-gradient(to top, rgba(20, 10, 6, .6), rgba(20, 10, 6, .05) 45%, rgba(20, 10, 6, .45));
}

/* ---------- Chiffres ---------- */
body.nsa-page .chiffres { background: var(--blanc); border-bottom: 1px solid var(--filet); }
body.nsa-page .chiffres__liste { display: grid; grid-template-columns: repeat(4, 1fr); }
body.nsa-page .chiffres__liste li { display: grid; justify-items: center; align-content: start; gap: .35rem; padding: clamp(1.75rem, 4vw, 2.75rem) 1rem; text-align: center; }
body.nsa-page .chiffres__liste li + li { border-left: 1px solid var(--filet); }
body.nsa-page .chiffres__nombre { font-family: var(--titre); font-size: clamp(2.5rem, 4.6vw, 3.75rem); line-height: 1; color: var(--rouge); font-variant-numeric: lining-nums tabular-nums; }
body.nsa-page .chiffres__nombre small { font-size: .45em; color: var(--cuivre); letter-spacing: .02em; }
body.nsa-page .chiffres__libelle { max-width: 20ch; font-family: var(--sans); font-size: .6875rem; font-weight: 500; letter-spacing: .16em; line-height: 1.6; text-transform: uppercase; color: var(--texte-doux); }

/* ---------- En-têtes de section ---------- */
body.nsa-page .entete__intro { max-width: 62ch; margin: 1.25rem auto 0; font-size: 1.0625rem; }

/* ---------- Les lieux (mariage) ---------- */
body.nsa-page .lieux { background: var(--fond-2); }
body.nsa-page .lieux__liste { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.25rem, 3vw, 2.25rem); }
body.nsa-page .lieux__photo { margin: 0 0 1.25rem; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--rayon); background: var(--filet); }
body.nsa-page .lieux__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1400ms var(--ease-doux); }
@media (hover: hover) { body.nsa-page .lieux__liste li:hover .lieux__photo img { transform: scale(1.05); } }
body.nsa-page .lieux__nom { margin-bottom: .45rem; font-size: 1.5rem; line-height: 1.25; }
body.nsa-page .lieux__nom::after { content: ""; display: block; width: 36px; height: 1px; margin-top: .7rem; background: var(--cuivre); }
body.nsa-page .lieux__liste p { font-size: 1rem; }

/* ---------- Citation ---------- */
body.nsa-page .citation { position: relative; padding: clamp(6rem, 13vw, 10rem) 0; overflow: hidden; isolation: isolate; color: #f3e8df; text-align: center; }
body.nsa-page .citation__fond { position: absolute; inset: 0; z-index: -1; background: var(--brun); }
body.nsa-page .citation__fond img { position: absolute; left: 0; top: -12%; width: 100%; height: 124%; max-width: none; object-fit: cover; filter: grayscale(1) contrast(1.05); }
body.nsa-page .citation__fond::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 70% at 50% 50%, rgba(28, 14, 9, .8), rgba(28, 14, 9, .62)); }
body.nsa-page .citation__contenu { display: grid; justify-items: center; max-width: 52rem; margin-inline: auto; }
body.nsa-page .citation__contenu .fleur { margin-inline: auto; }
body.nsa-page .citation__texte { position: relative; margin: 0; }
body.nsa-page .citation__texte::before {
  content: "\201C";
  display: block;
  height: .55em;
  font-family: var(--titre);
  font-size: clamp(5rem, 9vw, 7.5rem);
  line-height: 1;
  color: var(--cuivre);
}
body.nsa-page .citation__texte p { font-family: var(--titre); font-style: italic; font-size: clamp(1.75rem, 3.4vw, 2.75rem); line-height: 1.3; color: var(--blanc); text-wrap: balance; }
body.nsa-page .citation figcaption { display: grid; justify-items: center; gap: .35rem; margin-top: 2rem; }
body.nsa-page .citation__nom { font-family: var(--script); font-size: clamp(2.5rem, 4.5vw, 3.5rem); line-height: 1; color: #f1c7a6; }
body.nsa-page .citation__role { font-family: var(--sans); font-size: .6875rem; font-weight: 500; letter-spacing: .26em; text-transform: uppercase; color: #d8c7bb; }

/* ---------- Galerie à agrandissement ---------- */
body.nsa-page .galerie-page { padding-bottom: clamp(3rem, 6vw, 4.5rem); }
body.nsa-page .mosaique {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(170px, 19vw, 290px);
  grid-auto-flow: dense;
  gap: var(--joint);
  margin: 0;
  padding: 0;
  list-style: none;
}
body.nsa-page .mosaique__item { position: relative; overflow: hidden; background: var(--fond-2); }
body.nsa-page .mosaique__item--large { grid-column: span 2; }
body.nsa-page .mosaique__item--haut { grid-row: span 2; }
body.nsa-page .mosaique__bouton { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
body.nsa-page .mosaique__bouton img { width: 100%; height: 100%; object-fit: cover; transition: transform 1400ms var(--ease-doux), filter 500ms var(--ease); }
body.nsa-page .mosaique__bouton::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20, 10, 6, .35), transparent 50%); opacity: 0; transition: opacity 400ms var(--ease); }
@media (hover: hover) {
  body.nsa-page .mosaique__bouton:hover img { transform: scale(1.05); }
  body.nsa-page .mosaique__bouton:hover::after { opacity: 1; }
}
body.nsa-page .mosaique__bouton:focus-visible { outline-offset: -4px; }
body.nsa-page .mosaique__script { margin-top: .2em; text-align: center; font-size: clamp(3.5rem, 7vw, 6.25rem); }

body.nsa-page .visionneuse {
  width: 100%; max-width: none; height: 100dvh; max-height: none;
  margin: 0; padding: 0;
  border: 0;
  background: rgba(18, 10, 7, .96);
  color: #f3e8df;
}
body.nsa-page .visionneuse[open] { display: grid; grid-template-columns: 64px 1fr 64px; align-items: center; animation: visionneuse-in 350ms var(--ease); }
body.nsa-page .visionneuse::backdrop { background: rgba(18, 10, 7, .7); }
@keyframes visionneuse-in { from { opacity: 0; } }
body.nsa-page .visionneuse__cadre { grid-column: 2; margin: 0; display: grid; justify-items: center; gap: 1rem; }
body.nsa-page .visionneuse__cadre img { max-width: min(100%, 1400px); max-height: 80dvh; width: auto; height: auto; object-fit: contain; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .7); }
body.nsa-page .visionneuse__cadre figcaption { font-family: var(--titre); font-style: italic; font-size: 1rem; color: #d8c7bb; text-align: center; padding-inline: 1rem; }
body.nsa-page .visionneuse__fermer {
  position: absolute; top: 1rem; right: 1rem;
  min-height: 44px; padding: 0 1rem;
  border: 1px solid rgba(255, 255, 255, .3); border-radius: 2px;
  background: none; color: #f3e8df;
  font-family: var(--sans); font-size: .6875rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  cursor: pointer;
}
body.nsa-page .visionneuse__fermer:hover { background: var(--cuivre); border-color: var(--cuivre); }
body.nsa-page .visionneuse__nav { display: grid; place-items: center; width: 48px; height: 48px; margin: auto; border: 1px solid rgba(255, 255, 255, .3); border-radius: 50%; background: none; color: #f3e8df; cursor: pointer; }
body.nsa-page .visionneuse__nav:hover { background: var(--cuivre); border-color: var(--cuivre); }
body.nsa-page .visionneuse__nav span { width: 10px; height: 10px; border-top: 1.5px solid currentColor; border-left: 1.5px solid currentColor; }
body.nsa-page .visionneuse__nav--prec span { transform: translateX(2px) rotate(-45deg); }
body.nsa-page .visionneuse__nav--suiv span { transform: translateX(-2px) rotate(135deg); }

/* ---------- Les espaces (séminaires) ---------- */
body.nsa-page .espaces { background: var(--fond-2); }
body.nsa-page .espaces__grille { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.25rem, 3vw, 2rem); }
body.nsa-page .espaces__carte { background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon); overflow: hidden; }
body.nsa-page .espaces__photo { margin: 0; aspect-ratio: 16 / 10; overflow: hidden; }
body.nsa-page .espaces__photo img { width: 100%; height: 100%; object-fit: cover; }
body.nsa-page .espaces__carte p { padding: clamp(1.25rem, 3vw, 2rem); font-size: 1rem; }

/* ---------- Références ---------- */
body.nsa-page .logos { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--filet); border: 1px solid var(--filet); }
body.nsa-page .logos li { display: grid; place-items: center; height: 120px; padding: 1.25rem; background: var(--fond); }
body.nsa-page .logos img { max-width: min(140px, 100%); max-height: 52px; width: auto; height: auto; mix-blend-mode: multiply; opacity: .82; transition: opacity 400ms var(--ease), transform 400ms var(--ease); }
@media (hover: hover) { body.nsa-page .logos li:hover img { opacity: 1; transform: scale(1.04); } }
body.nsa-page .references__note { max-width: 60ch; margin: clamp(2rem, 4vw, 3rem) auto 0; text-align: center; font-style: italic; font-size: 1.125rem; color: var(--encre); }

/* ---------- Contact ---------- */
body.nsa-page .contact { padding-bottom: 0; background: var(--blanc); border-top: 1px solid var(--filet); }
body.nsa-page .contact__grille { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: start; padding-bottom: clamp(4rem, 8vw, 6rem); }
body.nsa-page .contact__texte > p:not(.surtitre) { margin-top: 1.25rem; }
body.nsa-page .contact__texte .infos { margin-top: 2rem; }
body.nsa-page .infos small { display: block; font-family: var(--sans); font-size: .75rem; color: var(--texte-doux); margin-bottom: .35rem; }
body.nsa-page .contact__formulaire { padding: clamp(1.75rem, 4vw, 2.75rem); background: var(--fond); border: 1px solid var(--filet); border-radius: var(--rayon); box-shadow: 0 30px 60px -45px rgba(58, 29, 18, .5); }
body.nsa-page .contact__titre { font-size: 1.75rem; }
body.nsa-page .contact__aide { margin: .5rem 0 1.5rem; font-size: .9375rem; color: var(--texte-doux); }

/* Contact Form 7 aux couleurs du site */
body.nsa-page .wpcf7 p { margin: 0 0 1.1rem; }
body.nsa-page .wpcf7 label { display: block; font-family: var(--sans); font-size: .6875rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--encre); }
body.nsa-page .wpcf7 input[type="text"], body.nsa-page .wpcf7 input[type="email"], body.nsa-page .wpcf7 input[type="tel"],
body.nsa-page .wpcf7 select, body.nsa-page .wpcf7 textarea {
  display: block;
  width: 100%;
  margin-top: .45rem;
  padding: .85rem 1rem;
  border: 1px solid #ddd2c6;
  border-radius: 2px;
  background: var(--blanc);
  color: var(--encre);
  font-family: var(--titre);
  font-size: 1rem;
  text-transform: none;
  letter-spacing: 0;
  transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}
body.nsa-page .wpcf7 textarea { min-height: 150px; resize: vertical; }
body.nsa-page .wpcf7 input:focus, body.nsa-page .wpcf7 textarea:focus, body.nsa-page .wpcf7 select:focus { outline: none; border-color: var(--cuivre); box-shadow: 0 0 0 3px rgba(201, 104, 56, .18); }
body.nsa-page .wpcf7 input[type="submit"], body.nsa-page .wpcf7 button[type="submit"] {
  min-height: 48px;
  padding: .9rem 2rem;
  border: 1px solid var(--cuivre);
  border-radius: 2px;
  background: var(--cuivre);
  color: var(--blanc);
  font-family: var(--sans);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 300ms var(--ease), border-color 300ms var(--ease);
}
body.nsa-page .wpcf7 input[type="submit"]:hover, body.nsa-page .wpcf7 button[type="submit"]:hover { background: var(--rouge); border-color: var(--rouge); }
body.nsa-page .wpcf7-not-valid-tip { margin-top: .35rem; font-family: var(--sans); font-size: .8125rem; color: var(--rouge); }
body.nsa-page .wpcf7 form .wpcf7-response-output { margin: 1rem 0 0; padding: .9rem 1rem; border: 1px solid var(--filet); border-radius: 2px; font-family: var(--sans); font-size: .875rem; }
body.nsa-page .wpcf7 form.invalid .wpcf7-response-output, body.nsa-page .wpcf7 form.failed .wpcf7-response-output { border-color: var(--rouge); color: var(--rouge); }
body.nsa-page .wpcf7 form.sent .wpcf7-response-output { border-color: #5b7a3a; color: #3f5a24; }
body.nsa-page .wpcf7-spinner { vertical-align: middle; }

/* Carte */
body.nsa-page .carte-acces { position: relative; height: clamp(320px, 38vw, 460px); background: var(--fond-2); }
body.nsa-page .carte-acces iframe { display: block; width: 100%; height: 100%; border: 0; filter: grayscale(.35) sepia(.12); }
body.nsa-page .carte-acces__lien { position: absolute; right: var(--bord); top: 1.5rem; box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .45); }

/* ---------- Adaptations ---------- */
/* ---------- Sous-titres de la famille (bandeaux « De la Terre… », « De la Vigne… ») ---------- */
body.nsa-page .bandeau-titre--gauche { margin: 0 0 1.5rem; max-width: 420px; }

@media (max-width: 960px) {
  body.nsa-page .chiffres__liste { grid-template-columns: 1fr 1fr; }
  body.nsa-page .chiffres__liste li:nth-child(3) { border-left: 0; }
  body.nsa-page .chiffres__liste li:nth-child(n+3) { border-top: 1px solid var(--filet); }
  body.nsa-page .lieux__liste { grid-template-columns: 1fr; max-width: 34rem; margin-inline: auto; }
  body.nsa-page .lieux__photo { aspect-ratio: 16 / 11; }
  /* minmax(0, 1fr) : sinon le reCAPTCHA (304 px fixes) et les logos imposent
     leur largeur à la colonne, et la page glisse de gauche à droite sur mobile. */
  body.nsa-page .espaces__grille, body.nsa-page .contact__grille { grid-template-columns: minmax(0, 1fr); }
  body.nsa-page .logos { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  body.nsa-page .mosaique { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 44vw; }
  body.nsa-page .mosaique__item--large, body.nsa-page .mosaique__item--haut { grid-column: auto; grid-row: auto; }
  body.nsa-page .visionneuse[open] { grid-template-columns: 52px 1fr 52px; }
}
@media (max-width: 640px) {
  body.nsa-page .chiffres__liste li { padding: 1.25rem .5rem; }
  body.nsa-page .logos li { height: 96px; padding: .75rem; }
  body.nsa-page .contact__formulaire { padding: 1.5rem 1rem; }
  body.nsa-page .logos img { max-width: 100px; max-height: 40px; }
  body.nsa-page .carte-acces__lien { right: auto; left: 50%; top: auto; bottom: 1.5rem; translate: -50% 0; }
  body.nsa-page .hero__actions .bouton { width: 100%; justify-content: center; }
}
@media (max-width: 380px) {
  /* Le reCAPTCHA ne descend pas sous 304 px : on le réduit à l'écran. */
  body.nsa-page .wpcf7-recaptcha { display: block; transform: scale(.9); transform-origin: 0 0; margin-bottom: -8px; }
}
@media (prefers-reduced-motion: reduce) {
  body.nsa-page .citation__fond img { transform: none !important; }
}