/*
   Salernes Tourisme — habillage graphique
   Dominante violette, ambiance provençale
*/

:root {
  --ton-nuit: #2a0f4f;
  --ton-sombre: #4c1d95;
  --ton-base: #6d28d9;
  --ton-eclat: #a855f7;
  --ton-pale: #e9d8fb;
  --ton-voile: #f6f0fe;
  --beige: #f3e9d8;
  --neige: #ffffff;
  --texte-fort: #221033;
  --texte-leger: #6b5a7a;

  --f-titre: "Spectral", Georgia, "Times New Roman", serif;
  --f-texte: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;

  --ombre-1: 0 18px 50px -25px rgba(42, 15, 79, 0.45);
  --ombre-2: 0 22px 60px -30px rgba(42, 15, 79, 0.55);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--f-texte);
  color: var(--texte-fort);
  background: var(--neige);
  line-height: 1.75;
  font-size: 1.05rem;
  overflow-x: hidden;
}

h1, h2, h3, h4, .titre-font {
  font-family: var(--f-titre);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ton-nuit);
  line-height: 1.12;
}

a { color: var(--ton-base); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--ton-sombre); }

.kicker {
  font-family: var(--f-texte);
  text-transform: uppercase;
  letter-spacing: .28em;
  font-size: .78rem;
  font-weight: 800;
  color: var(--ton-eclat);
  display: inline-block;
}

/* Barre de navigation */
.navbar {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--ton-pale);
  padding-top: .9rem;
  padding-bottom: .9rem;
}

.navbar .container { justify-content: center; }

.navbar-brand {
  display: inline-flex;
  align-items: center;
  margin: 0;
}

.navbar-brand .logo-img {
  height: 56px;
  width: auto;
  display: block;
}

.navbar .nav-link {
  font-weight: 700;
  color: var(--texte-fort) !important;
  margin: 0 .35rem;
  position: relative;
  font-size: .98rem;
}
.navbar .nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 2px;
  width: 0; height: 2px;
  background: var(--ton-eclat);
  transition: width .25s ease;
}
.navbar .nav-link:hover::after,
.navbar .nav-link.active::after { width: 100%; }
.navbar .nav-link.active { color: var(--ton-sombre) !important; }

/* Bandeau d'accueil */
.vitrine {
  position: relative;
  background:
    linear-gradient(160deg, rgba(42,15,79,.80) 0%, rgba(76,29,149,.72) 50%, rgba(109,40,217,.55) 100%),
    url("../Salernes.jpg") center 45% / cover no-repeat;
  color: #fff;
  padding: 7rem 0 7.5rem;
  overflow: hidden;
}
.vitrine::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: .5;
  mix-blend-mode: overlay;
}
.vitrine .container { position: relative; z-index: 2; }
.vitrine h1 {
  color: #fff;
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  font-weight: 600;
}
.vitrine h1 em {
  font-style: italic;
  color: var(--ton-pale);
}
.vitrine .lead {
  color: rgba(255,255,255,.92);
  font-size: 1.2rem;
  max-width: 640px;
}
.vitrine .kicker { color: var(--ton-pale); }

/* Boutons */
.cta-blanc {
  background: #fff;
  color: var(--ton-sombre);
  font-weight: 800;
  border-radius: 100px;
  padding: .75rem 1.7rem;
  border: none;
  box-shadow: 0 12px 30px -12px rgba(0,0,0,.5);
  transition: transform .2s ease, box-shadow .2s ease;
}
.cta-blanc:hover { transform: translateY(-2px); color: var(--ton-nuit); box-shadow: 0 18px 36px -14px rgba(0,0,0,.55); }

.cta-vide {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.55);
  font-weight: 700;
  border-radius: 100px;
  padding: .75rem 1.7rem;
  transition: all .2s ease;
}
.cta-vide:hover { background: rgba(255,255,255,.14); color: #fff; border-color: #fff; }

.cta-plein {
  background: linear-gradient(135deg, var(--ton-eclat), var(--ton-sombre));
  color: #fff;
  font-weight: 800;
  border: none;
  border-radius: 100px;
  padding: .8rem 2rem;
  box-shadow: var(--ombre-1);
  transition: transform .2s ease;
}
.cta-plein:hover { transform: translateY(-2px); color: #fff; }

/* Corps d'article */
.zone { padding: 4.5rem 0; }

.article-corps { max-width: 820px; margin: 0 auto; }
.article-corps p { margin-bottom: 1.35rem; color: #3a2a4c; }

.article-corps h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  margin: 3.2rem 0 1.2rem;
  position: relative;
  padding-left: 1.1rem;
}
.article-corps h2::before {
  content: "";
  position: absolute;
  left: 0; top: .15em;
  width: 5px; height: .9em;
  border-radius: 4px;
  background: linear-gradient(var(--ton-eclat), var(--ton-sombre));
}

.chapo {
  font-family: var(--f-titre);
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--ton-sombre);
  font-weight: 500;
  max-width: 760px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

/* Visuels */
.visuel {
  margin: 2.8rem 0;
}
.visuel img {
  width: 100%;
  height: auto;
  border-radius: 18px;
  box-shadow: var(--ombre-2);
  display: block;
}
.visuel figcaption {
  margin-top: .7rem;
  font-size: .9rem;
  color: var(--texte-leger);
  font-style: italic;
  text-align: center;
}
img { max-width: 100%; height: auto; }

/* Liste à flèches */
.liste-fleche { list-style: none; padding-left: 0; }
.liste-fleche li {
  position: relative;
  padding: .9rem 0 .9rem 2.4rem;
  border-bottom: 1px dashed var(--ton-pale);
  color: #3a2a4c;
}
.liste-fleche li::before {
  content: "›";
  position: absolute;
  left: .4rem; top: .75rem;
  color: var(--ton-eclat);
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
}

/* Encart mis en avant */
.encart {
  background: var(--ton-voile);
  border: 1px solid var(--ton-pale);
  border-radius: 18px;
  padding: 1.8rem 2rem;
  margin: 2.5rem 0;
  box-shadow: var(--ombre-1);
}
.encart .kicker { margin-bottom: .4rem; }

/* Bloc récapitulatif des ancres */
.memo {
  background: var(--ton-voile);
  border: 1px solid var(--ton-pale);
  border-radius: 18px;
  padding: 1.6rem 1.8rem;
}
.memo h3 { font-size: 1.1rem; margin-bottom: .8rem; }
.memo a {
  display: block;
  padding: .35rem 0;
  font-weight: 600;
  color: var(--ton-sombre);
  border-bottom: 1px solid rgba(109,40,217,.12);
}
.memo a:hover { color: var(--ton-eclat); padding-left: .3rem; }

/* En-tête des pages intérieures */
.page-tete {
  background: linear-gradient(160deg, var(--ton-sombre), var(--ton-base));
  color: #fff;
  padding: 5rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.page-tete h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.4rem); }
.page-tete .kicker { color: var(--ton-pale); }

.panneau {
  background: #fff;
  border: 1px solid var(--ton-pale);
  border-radius: 20px;
  padding: 2.4rem;
  box-shadow: var(--ombre-2);
}

.mail-bloc {
  font-family: var(--f-titre);
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  color: var(--ton-sombre);
  background: var(--ton-voile);
  border: 1px dashed var(--ton-eclat);
  border-radius: 14px;
  padding: 1rem 1.4rem;
  display: inline-block;
  user-select: all;
}

.mentions h2 {
  font-size: 1.4rem;
  margin: 2.2rem 0 .8rem;
  color: var(--ton-sombre);
}
.mentions p, .mentions li { color: #43354f; }

/* Pied de page */
.pied {
  background: var(--ton-nuit);
  color: rgba(255,255,255,.78);
  padding: 3.5rem 0 1.5rem;
}
.pied h5 {
  color: #fff;
  font-family: var(--f-titre);
  font-weight: 600;
  margin-bottom: 1rem;
}
.pied a { color: var(--ton-pale); }
.pied a:hover { color: #fff; }
.pied .pied-liens a { display: block; padding: .25rem 0; }
.pied-bas {
  border-top: 1px solid rgba(255,255,255,.14);
  margin-top: 2.5rem;
  padding-top: 1.3rem;
  font-size: .9rem;
  color: rgba(255,255,255,.6);
}

/* Apparitions au chargement */
@keyframes surgir {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fx-monte { opacity: 0; animation: surgir .8s cubic-bezier(.2,.7,.2,1) forwards; }
.lag-1 { animation-delay: .05s; }
.lag-2 { animation-delay: .18s; }
.lag-3 { animation-delay: .32s; }
.lag-4 { animation-delay: .46s; }

@media (prefers-reduced-motion: reduce) {
  .fx-monte { animation: none; opacity: 1; }
  html { scroll-behavior: auto; }
}

@media (max-width: 768px) {
  .vitrine { padding: 5rem 0 5.5rem; }
  .zone { padding: 3rem 0; }
}