/* =========================================
   LIGNES & TENDANCES — Feuille de style principale
   Palette: Bleu marine #1a3a5c | Blanc #ffffff | Accent or #c9a84c
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Lato:wght@300;400;700&display=swap');

:root {
  --bleu-principal: #1a3a5c;
  --bleu-hover:     #25527f;
  --bleu-clair:     #e8f0f8;
  --or:             #c9a84c;
  --blanc:          #ffffff;
  --texte:          #2c2c2c;
  --gris-clair:     #f5f5f5;
  --gris-border:    #dde4ec;
  --rayure-bg:      repeating-linear-gradient(
                      90deg,
                      transparent,
                      transparent 18px,
                      rgba(26,58,92,0.06) 18px,
                      rgba(26,58,92,0.06) 20px
                    );
  --font-titre:     'Playfair Display', Georgia, serif;
  --font-corps:     'Lato', 'Helvetica Neue', sans-serif;
  --ombre:          0 2px 12px rgba(26,58,92,0.10);
  --ombre-hover:    0 6px 24px rgba(26,58,92,0.18);
  --radius:         8px;
  --transition:     0.25s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-corps);
  color: var(--texte);
  background: var(--blanc);
  line-height: 1.7;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }

/* ===== HEADER ===== */
header {
  background: var(--bleu-principal);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 64px;
}

.logo {
  font-family: var(--font-titre);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--blanc);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span { color: var(--or); }


/* ===== NAV HORIZONTAL ===== */
nav ul {
  list-style: none;
  display: flex;
  gap: 0;
  align-items: center;
}

nav ul li a {
  display: block;
  padding: 0 1.1rem;
  height: 64px;
  line-height: 64px;
  color: rgba(255,255,255,0.88);
  font-family: var(--font-corps);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

nav ul li a:hover,
nav ul li a.active {
  background: var(--bleu-hover);
  color: var(--or);
}

/* Hamburger — mobile */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}
.burger span {
  width: 26px; height: 2px;
  background: var(--blanc);
  border-radius: 2px;
  transition: all 0.3s;
  display: block;
}

/* ===== HERO BANNER ===== */
.hero {
  background: var(--bleu-principal);
  background-image: var(--rayure-bg);
  color: var(--blanc);
  text-align: center;
  padding: 5rem 1.5rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,58,92,0.92) 60%, rgba(201,168,76,0.18));
}

.hero-inner { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; }

.hero h1 {
  font-family: var(--font-titre);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--blanc);
}

.hero h1 em { color: var(--or); font-style: normal; }

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.82);
  max-width: 540px;
  margin: 0 auto 2rem;
  font-weight: 300;
}

.btn-hero {
  display: inline-block;
  background: var(--or);
  color: var(--bleu-principal);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 2.2rem;
  border-radius: 3px;
  transition: background var(--transition), transform var(--transition);
}
.btn-hero:hover { background: #e0bc60; transform: translateY(-2px); }


/* ===== SECTIONS GÉNÉRALES ===== */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
}

.section-title {
  font-family: var(--font-titre);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--bleu-principal);
  margin-bottom: 0.4rem;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  display: block;
  width: 48px; height: 3px;
  background: var(--or);
  margin-top: 0.4rem;
  border-radius: 2px;
}

.section-subtitle {
  color: #6b7a8d;
  font-size: 0.97rem;
  margin-bottom: 2.5rem;
  margin-top: 0.6rem;
  font-weight: 300;
}

/* ===== GRILLE DE CARTES (3 colonnes par défaut) ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ===== CARTE ARTICLE ===== */
.card {
  background: var(--blanc);
  border: 1px solid var(--gris-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--ombre);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.card:hover { box-shadow: var(--ombre-hover); transform: translateY(-4px); }

.card-img-wrap {
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gris-clair);
}
.card-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.card:hover .card-img-wrap img { transform: scale(1.05); }

.card-body {
  padding: 1.1rem 1.2rem 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card-cat {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 0.4rem;
}
.card-title {
  font-family: var(--font-titre);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--bleu-principal);
  line-height: 1.35;
  transition: color var(--transition);
}
.card-title:hover { color: var(--bleu-hover); }
.card-excerpt {
  font-size: 0.88rem;
  color: #5a6472;
  margin-top: 0.5rem;
  flex: 1;
  line-height: 1.6;
}


/* ===== BANDE RAYURES DÉCORATIVE ===== */
.stripe-divider {
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--bleu-principal) 0px, var(--bleu-principal) 20px,
    var(--or) 20px, var(--or) 24px,
    var(--blanc) 24px, var(--blanc) 28px
  );
  margin: 0;
}

/* ===== ARTICLE PAGE (contenu riche) ===== */
.article-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}
.article-header { margin-bottom: 2rem; }
.article-cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 0.6rem;
}
.article-title {
  font-family: var(--font-titre);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--bleu-principal);
  line-height: 1.2;
  margin-bottom: 0.8rem;
}
.article-meta {
  font-size: 0.82rem;
  color: #8a96a3;
  font-weight: 300;
}
.article-hero-img {
  width: 100%;
  aspect-ratio: 16/7;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 2rem;
  box-shadow: var(--ombre);
}
.article-body h2 {
  font-family: var(--font-titre);
  font-size: 1.5rem;
  color: var(--bleu-principal);
  margin: 2rem 0 0.7rem;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--gris-border);
}
.article-body h3 {
  font-family: var(--font-titre);
  font-size: 1.15rem;
  color: var(--bleu-principal);
  margin: 1.5rem 0 0.5rem;
}
.article-body p { margin-bottom: 1.2rem; font-size: 1rem; line-height: 1.8; }
.article-body ul, .article-body ol {
  margin: 0 0 1.2rem 1.4rem;
}
.article-body li { margin-bottom: 0.45rem; font-size: 0.97rem; }
.article-body strong { color: var(--bleu-principal); }

.tip-box {
  background: var(--bleu-clair);
  border-left: 4px solid var(--bleu-principal);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.2rem;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}
.tip-box strong { display: block; margin-bottom: 0.3rem; color: var(--bleu-principal); }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  background: var(--gris-clair);
  border-bottom: 1px solid var(--gris-border);
  padding: 0.6rem 0;
}
.breadcrumb-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  font-size: 0.8rem;
  color: #8a96a3;
}
.breadcrumb-inner a { color: var(--bleu-principal); }
.breadcrumb-inner a:hover { text-decoration: underline; }
.breadcrumb-inner span { margin: 0 0.4rem; }

/* ===== FOOTER ===== */
footer {
  background: var(--bleu-principal);
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 1.5rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
}
.footer-logo {
  font-family: var(--font-titre);
  font-size: 1.2rem;
  color: var(--blanc);
  margin-bottom: 0.7rem;
}
.footer-logo span { color: var(--or); }
.footer-desc { line-height: 1.6; font-weight: 300; }
.footer-col h4 {
  color: var(--or);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  font-weight: 700;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.45rem; }
.footer-col ul li a { color: rgba(255,255,255,0.7); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--or); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: center;
  padding: 1rem 1.5rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
}


/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .header-inner { padding: 0 1rem; }

  nav {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--bleu-principal);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 999;
  }
  nav.open { display: block; }
  nav ul { flex-direction: column; }
  nav ul li a {
    height: auto;
    line-height: 1;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .burger { display: flex; }

  .grid, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
  .hero { padding: 3.5rem 1rem 3rem; }
}

@media (max-width: 480px) {
  .grid, .grid-4 { grid-template-columns: 1fr; }
  .article-wrap { padding: 2rem 1rem 3rem; }
}


/* ============================================================
   BOUTIQUE — Galerie produits & fiches affiliés
   ============================================================ */

/* ---- Grille produits (4 colonnes desktop) ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

/* ---- Carte produit ---- */
.product-card {
  background: var(--blanc);
  border: 1px solid var(--gris-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--ombre);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}
.product-card:hover {
  box-shadow: var(--ombre-hover);
  transform: translateY(-4px);
}

/* Badge "Coup de cœur" / "Nouveauté" */
.product-badge {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--or);
  color: var(--bleu-principal);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 3px;
  z-index: 2;
}
.product-badge.new { background: #27ae60; color: #fff; }

/* Image produit */
.product-img-wrap {
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--gris-clair);
}
.product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }

/* Corps de la carte */
.product-body {
  padding: 0.9rem 1rem 1.2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.3rem;
}
.product-brand {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #9aa5b4;
}
.product-name {
  font-family: var(--font-titre);
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--bleu-principal);
  line-height: 1.3;
}
.product-desc {
  font-size: 0.82rem;
  color: #6b7a8d;
  line-height: 1.5;
  flex: 1;
}
.product-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--bleu-principal);
  margin-top: 0.3rem;
}
.product-price .old-price {
  font-size: 0.82rem;
  font-weight: 400;
  color: #b0b8c4;
  text-decoration: line-through;
  margin-left: 0.4rem;
}

/* Bouton affilié */
.btn-affilie {
  display: block;
  text-align: center;
  background: var(--bleu-principal);
  color: var(--blanc);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.65rem 1rem;
  border-radius: 0 0 var(--radius) var(--radius);
  transition: background var(--transition);
  margin-top: auto;
}
.btn-affilie:hover { background: var(--bleu-hover); color: var(--blanc); }
.btn-affilie::after { content: ' →'; }

/* ---- Navigation catégories boutique ---- */
.boutique-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.boutique-nav a {
  display: inline-block;
  padding: 0.45rem 1.1rem;
  border: 2px solid var(--bleu-principal);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--bleu-principal);
  transition: background var(--transition), color var(--transition);
}
.boutique-nav a:hover,
.boutique-nav a.active {
  background: var(--bleu-principal);
  color: var(--blanc);
}

/* ---- Note d'affiliation ---- */
.affiliation-note {
  background: var(--bleu-clair);
  border-left: 4px solid var(--or);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 0.8rem 1.1rem;
  font-size: 0.82rem;
  color: #4a5568;
  margin-bottom: 2rem;
}
.affiliation-note strong { color: var(--bleu-principal); }

/* ---- Hero boutique ---- */
.hero-boutique {
  background: var(--bleu-principal);
  background-image: var(--rayure-bg);
  color: var(--blanc);
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
}
.hero-boutique h1 {
  font-family: var(--font-titre);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 0.5rem;
}
.hero-boutique h1 em { color: var(--or); font-style: normal; }
.hero-boutique p {
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  max-width: 560px;
  margin: 0 auto;
  font-weight: 300;
}

/* ---- Responsive boutique ---- */
@media (max-width: 1100px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 420px) {
  .product-grid { grid-template-columns: 1fr; }
}