/* Poubelles.net — Design system Botanical (densifié pour guides, comparatifs et cartes produits) */
:root {
  --bg: #F9F8F4;
  --fg: #2D3A31;
  --primary: #3E5245;
  --primary-soft: #5F7059;
  --clay: #F2F0EB;
  --clay-deep: #DCCFC2;
  --border: #E6E2DA;
  --accent: #9A5038;
  --accent-soft: #A05A45;
  --white: #FFFFFF;
  --muted: #6B7268;
  --radius-card: 22px;
  --radius-btn: 999px;
  --shadow-sm: 0 4px 6px -1px rgba(45, 58, 49, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(45, 58, 49, 0.06);
  --shadow-lg: 0 20px 40px -10px rgba(45, 58, 49, 0.08);
  --font-head: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap: 1200px;
  --read: 720px;
}
.affiliate-notice {
  background: var(--clay); color: #5E655B; font-size: 0.85rem; text-align: center;
  padding: 8px 16px; border-bottom: 1px solid var(--border);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
/* Grain de papier (signature Botanical) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.2; color: var(--fg); margin: 0 0 0.5em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); margin-top: 1.6em; }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.5rem); margin-top: 1.2em; }
p { margin: 0 0 1.1em; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
strong { font-weight: 600; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.wrap-read { max-width: var(--read); margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 10000;
  background: var(--fg); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
:focus-visible { outline: 2px solid var(--primary-soft); outline-offset: 2px; border-radius: 4px; }

/* Bandeau affiliation */
.affiliate-notice {
  background: var(--clay); color: var(--muted); font-size: 0.85rem; text-align: center;
  padding: 8px 16px; border-bottom: 1px solid var(--border);
}

/* Header */
.site-header { border-bottom: 1px solid var(--border); background: rgba(249, 248, 244, 0.9); backdrop-filter: blur(6px); position: sticky; top: 0; z-index: 100; }
.header-main { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 24px; max-width: var(--wrap); margin: 0 auto; }
.brand { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; color: var(--fg); }
.brand-name em { font-style: italic; color: var(--primary); }
.brand-tag { font-size: 0.78rem; color: var(--muted); letter-spacing: 0.04em; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--border); border-radius: var(--radius-btn);
  padding: 8px 12px; cursor: pointer; flex-direction: column; gap: 4px;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--fg); border-radius: 2px; }

.site-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.site-nav > ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.site-nav a {
  display: inline-block; padding: 8px 14px; border-radius: var(--radius-btn);
  font-size: 0.95rem; color: var(--fg); font-weight: 500; transition: background 0.3s, color 0.3s;
}
.site-nav a:hover { background: var(--clay); color: var(--primary); }
.site-nav a[aria-current="page"] { background: var(--primary); color: #fff; }
.nav-cta { background: var(--primary); color: #fff !important; }
.nav-cta:hover { background: var(--accent); color: #fff !important; }
/* Dropdown "Poubelles" */
.nav-dropdown { position: relative; }
.nav-dd-toggle {
  display: inline-flex; align-items: center; gap: 6px; background: none; border: none; cursor: pointer;
  padding: 8px 14px; border-radius: var(--radius-btn); font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 500; color: var(--fg); transition: background 0.3s, color 0.3s;
}
.nav-dd-toggle:hover { background: var(--clay); color: var(--primary); }
.nav-dd-menu {
  display: none; position: absolute; top: calc(100% + 6px); left: 0; z-index: 300;
  min-width: 240px; background: var(--white); border: 1px solid var(--border);
  border-radius: 16px; box-shadow: var(--shadow-lg); padding: 8px; list-style: none; margin: 0;
}
.nav-dd-menu.open { display: block; }
.nav-dd-menu a { display: block; padding: 10px 14px; border-radius: 10px; font-size: 0.92rem; }
.nav-dd-menu a:hover { background: var(--clay); }

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .site-nav { display: none; }
  .site-nav.open {
    display: block; position: fixed; inset: 0; top: 0; z-index: 200;
    background: var(--bg); padding: 80px 24px 24px; overflow-y: auto;
  }
  .site-nav.open > ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .site-nav.open a { display: block; padding: 14px 16px; font-size: 1.1rem; border-radius: 12px; }
  .nav-dropdown { display: block; }
  .nav-dd-toggle { width: 100%; justify-content: space-between; }
  .nav-dd-menu { position: static; display: block; box-shadow: none; border: none; background: transparent; padding: 0 0 8px 12px; min-width: 0; }
  .nav-dd-menu a { font-size: 1rem; padding: 10px 12px; }
}

/* Hero */
.hero { padding-top: clamp(40px, 7vw, 80px); padding-bottom: clamp(24px, 4vw, 48px); }
.hero-eyebrow { font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary-soft); font-weight: 600; margin-bottom: 16px; }
.hero h1 { margin-bottom: 0.3em; }
.hero-sub { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--muted); max-width: 640px; line-height: 1.6; }
.hero-lead { max-width: 680px; margin-top: 20px; font-size: 1.05rem; }
.hero-with-media {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
}
.hero-copy { min-width: 0; }
.editorial-visual { margin: 0; }
.editorial-visual img { width: 100%; object-fit: cover; background: var(--clay); }
.editorial-visual--hero {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  background: var(--clay);
}
.editorial-visual--hero img { aspect-ratio: 3 / 2; }
.editorial-visual--body {
  max-width: 760px;
  margin: 32px auto 44px;
  padding: clamp(10px, 2vw, 18px);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.editorial-visual--body img { aspect-ratio: 1; border-radius: 14px; }
.editorial-visual figcaption {
  margin: 12px 4px 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}
@media (max-width: 780px) {
  .hero-with-media { grid-template-columns: 1fr; gap: 24px; }
  .editorial-visual--hero { width: 100%; max-width: 640px; }
}

/* Sections */
.section { padding-top: clamp(32px, 5vw, 56px); padding-bottom: clamp(32px, 5vw, 56px); }
.section-eyebrow { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary-soft); font-weight: 600; margin-bottom: 10px; }
.section h2 { margin-top: 0; }
.section-intro { color: var(--muted); max-width: 720px; margin-bottom: 28px; font-size: 1.05rem; }

/* Familles de poubelles (cartes) */
.family-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.family-card {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-card);
  padding: 24px; transition: transform 0.5s, box-shadow 0.5s; display: block; color: var(--fg);
}
.family-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--fg); }
.family-card .fc-icon { font-size: 1.8rem; margin-bottom: 12px; display: block; }
.family-card h3 { font-size: 1.25rem; margin: 0 0 8px; }
.family-card p { font-size: 0.95rem; color: var(--muted); margin: 0; }
.family-card .fc-link { display: inline-block; margin-top: 14px; font-weight: 600; color: var(--primary); font-size: 0.9rem; }
.family-card:hover .fc-link { color: var(--accent); }

/* Contenu éditorial */
.prose h2 { scroll-margin-top: 90px; }
.prose h3 { scroll-margin-top: 90px; }
.prose table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.95rem; }
.prose thead th { background: var(--clay); text-align: left; padding: 12px 14px; font-family: var(--font-body); font-weight: 600; border-bottom: 2px solid var(--clay-deep); }
.prose tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
.prose tbody tr:hover { background: var(--clay); }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1.1em; }
.prose li { margin-bottom: 0.5em; }
.prose blockquote { border-left: 3px solid var(--primary-soft); margin: 20px 0; padding: 8px 20px; color: var(--muted); font-style: italic; background: var(--clay); border-radius: 0 12px 12px 0; }
/* Scroll horizontal pour les tableaux larges */
.table-scroll { overflow-x: auto; margin: 20px 0; }
.table-scroll table { margin: 0; min-width: 520px; }
@media (max-width: 640px) { .prose table { display: block; overflow-x: auto; } }

/* Sommaire (details natif) */
.toc { background: var(--clay); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 8px 20px; margin: 0 0 32px; max-width: var(--read); }
.toc summary { cursor: pointer; font-weight: 600; font-family: var(--font-head); font-size: 1.1rem; padding: 10px 0; }
.toc ol { margin: 8px 0 12px; padding-left: 1.2em; columns: 2; column-gap: 32px; }
.toc li { margin-bottom: 6px; break-inside: avoid; }
.toc a { font-size: 0.95rem; }
@media (max-width: 640px) { .toc ol { columns: 1; } }

/* Cartes produits */
.product-selection { margin-top: 40px; }
.section-heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.eyebrow { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary-soft); font-weight: 600; margin: 0 0 6px; }
.update-date { font-size: 0.85rem; color: var(--muted); margin: 0; }
.selection-note { color: var(--muted); font-size: 0.95rem; max-width: 720px; }
.product-list { display: flex; flex-direction: column; gap: 24px; margin-top: 24px; }
.product-card {
  display: grid; grid-template-columns: 260px 1fr; gap: 24px; background: var(--white);
  border: 1px solid var(--border); border-radius: var(--radius-card); padding: 24px; box-shadow: var(--shadow-sm);
}
.product-media { background: var(--clay); border-radius: 16px; display: flex; align-items: center; justify-content: center; min-height: 220px; overflow: hidden; }
.product-media img { width: 100%; height: 220px; object-fit: contain; }
.product-body h3 { margin: 0 0 6px; font-size: 1.3rem; }
.product-brand { font-size: 0.85rem; color: var(--primary-soft); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin: 0 0 8px; }
.product-size { font-size: 0.9rem; color: var(--muted); margin: 0 0 10px; }
.product-summary { font-size: 0.98rem; color: var(--fg); margin: 0 0 12px; }
.product-features { list-style: none; padding: 0; margin: 0 0 14px; }
.product-features li { font-size: 0.9rem; color: var(--muted); padding-left: 22px; position: relative; margin-bottom: 6px; }
.product-features li::before { content: "✓"; position: absolute; left: 0; color: var(--primary-soft); font-weight: 700; }
.availability { font-size: 0.85rem; color: var(--primary); font-weight: 600; margin: 0 0 14px; }
.product-check { font-size: 0.82rem; color: var(--muted); margin: 12px 0 0; }
.amazon-button {
  display: inline-flex; align-items: center; gap: 8px; background: var(--primary); color: #fff;
  padding: 12px 22px; border-radius: var(--radius-btn); font-weight: 600; font-size: 0.95rem;
  transition: background 0.3s; border: 1px solid var(--primary);
}
.amazon-button:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.amazon-button .chev { font-size: 1.1em; line-height: 1; }
.product-card.unavailable .product-media { opacity: 0.5; }
.product-card.unavailable .amazon-button { background: var(--clay-deep); border-color: var(--clay-deep); color: var(--muted); }
@media (max-width: 640px) {
  .product-card { grid-template-columns: 1fr; }
  .product-media { min-height: 0; }
  .product-media img { height: 200px; }
}

/* Tableau comparatif produits */
.product-comparison { margin-top: 28px; overflow-x: auto; }
.product-comparison table { min-width: 560px; }
.affiliate-detail { font-size: 0.82rem; color: var(--muted); margin-top: 20px; max-width: 720px; }

/* Emplacement image réservé (fallback neutre, pas d'image cassée) */
.image-slot {
  background: var(--clay); border: 1px dashed var(--clay-deep); border-radius: var(--radius-card);
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: var(--muted); font-size: 0.9rem; padding: 24px; min-height: 180px;
}
.image-slot .slot-icon { font-size: 2rem; display: block; margin-bottom: 8px; opacity: 0.6; }

/* Articles récents (blog) */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 24px; display: block; color: var(--fg); transition: transform 0.5s, box-shadow 0.5s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--fg); }
.blog-card .bc-date { font-size: 0.82rem; color: var(--muted); font-style: italic; }
.blog-card h3 { font-size: 1.2rem; margin: 8px 0; }
.blog-card p { font-size: 0.92rem; color: var(--muted); margin: 0; }
.blog-card-image {
  width: calc(100% + 48px);
  max-width: none;
  margin: -24px -24px 20px;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 21px 21px 0 0;
  border-bottom: 1px solid var(--border);
  background: var(--clay);
}

/* Grille de guides (index) */
.guides-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

/* FAQ */
.faq { margin-top: 32px; }
.faq details { background: var(--white); border: 1px solid var(--border); border-radius: 16px; padding: 4px 20px; margin-bottom: 12px; }
.faq summary { cursor: pointer; font-weight: 600; font-family: var(--font-head); font-size: 1.05rem; padding: 14px 0; }
.faq details[open] summary { color: var(--primary); }
.faq .faq-a { padding: 0 0 16px; color: var(--muted); }

/* Maillage / liens contextuels */
.related-block { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--border); }
.related-block h2 { font-size: 1.4rem; }
.related-links { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 16px 0 0; }
.related-links a { display: inline-block; padding: 8px 16px; background: var(--clay); border-radius: var(--radius-btn); font-size: 0.9rem; color: var(--fg); }
.related-links a:hover { background: var(--clay-deep); color: var(--primary); }

/* Footer */
.site-footer { background: var(--fg); color: #E8E6E0; margin-top: 64px; padding: 48px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; font-family: var(--font-body); font-weight: 600; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #C9C6BE; font-size: 0.92rem; }
.site-footer a:hover { color: #fff; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-tag { color: #A8A59D; }
.footer-note { font-size: 0.85rem; color: #A8A59D; max-width: 320px; margin-top: 12px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); margin-top: 36px; padding-top: 20px; max-width: var(--wrap); margin-left: auto; margin-right: auto; padding-left: 24px; padding-right: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.82rem; color: #A8A59D; }
.footer-bottom a { color: #C9C6BE; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* Page plan du site */
.sitemap-nav { columns: 2; column-gap: 40px; }
.sitemap-nav h3 { break-after: avoid; margin-top: 24px; }
.sitemap-nav ul { list-style: none; padding: 0; margin: 0; }
.sitemap-nav li { margin-bottom: 8px; break-inside: avoid; }
.sitemap-nav a { font-size: 0.95rem; }
@media (max-width: 640px) { .sitemap-nav { columns: 1; } }

/* Contact / legal */
.contact-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 32px; max-width: 560px; }
.contact-card a.mail { font-weight: 600; color: var(--primary); }