/* ═══════════════════════════════════════════
   Meilleur Casque Bluetooth — Affiliate CSS
   ═══════════════════════════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#f1f5f9;
  --surface:#ffffff;
  --surface2:#f8fafc;
  --text:#1e293b;
  --text-light:#64748b;
  --heading:#0f172a;
  --navy:#0d1117;
  --navy-light:#1a2332;
  --orange:#ff9900;
  --orange-dark:#e68a00;
  --orange-bg:#fff7ed;
  --green:#16a34a;
  --green-bg:#f0fdf4;
  --red:#ef4444;
  --red-bg:#fef2f2;
  --blue:#2563eb;
  --blue-bg:#eff6ff;
  --yellow:#d97706;
  --border:#e2e8f0;
  --border-strong:#cbd5e1;
  --shadow:0 1px 3px rgba(0,0,0,.08);
  --shadow-md:0 4px 16px rgba(0,0,0,.1);
  --shadow-lg:0 8px 32px rgba(0,0,0,.12);
  --radius:12px;
  --radius-sm:8px;
  --max-w:1100px;
  --font:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:color .15s}
a:hover{color:var(--navy)}
h1,h2,h3,h4{color:var(--heading);line-height:1.25;font-weight:700}
ul{list-style:none}

/* --- Utility --- */
.container{max-width:var(--max-w);margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.text-center{text-align:center}

/* --- Disclosure bar --- */
.disclosure-bar{background:#fff8dc;border-bottom:1px solid #f0d060;padding:8px 20px;font-size:13px;color:#78580a;text-align:center}
.disclosure-bar a{color:#78580a;text-decoration:underline}

/* --- Header --- */
.site-header{background:var(--navy);color:#e2e8f0;position:sticky;top:0;z-index:200;box-shadow:0 2px 12px rgba(0,0,0,.35)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:0 20px;max-width:var(--max-w);margin:0 auto;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:700;color:#f1f5f9;letter-spacing:-.3px}
.logo svg{width:32px;height:32px;flex-shrink:0}
.logo:hover{color:#ff9900}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{color:#94a3b8;padding:6px 10px;border-radius:6px;font-size:.88rem;transition:color .15s,background .15s}
.nav-links a:hover,.nav-links a.active{color:#f1f5f9;background:rgba(255,255,255,.08)}
.mobile-toggle{display:none;background:none;border:none;color:#e2e8f0;font-size:1.4rem;cursor:pointer;padding:6px}

/* --- Hero --- */
.hero{background:linear-gradient(135deg,#0d1117 0%,#1a2332 50%,#0f2040 100%);color:#f1f5f9;padding:60px 0 50px}
.hero .container{display:grid;grid-template-columns:1fr 480px;gap:48px;align-items:center}
.hero-text h1{font-size:clamp(1.7rem,3.5vw,2.4rem);margin-bottom:14px;color:#f8fafc;line-height:1.2}
.hero-text h1 span{color:#ff9900}
.hero-text .hero-subtitle{font-size:1.05rem;color:#94a3b8;margin-bottom:24px;max-width:520px;line-height:1.6}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.hero-badge{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:6px 12px;font-size:.83rem;color:#cbd5e1}
.hero-badge svg{width:14px;height:14px;stroke:#ff9900;flex-shrink:0}
.hero-date{font-size:.8rem;color:#64748b;margin-top:4px}
.hero-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3}
.hero-img img{width:100%;height:100%;object-fit:cover}

/* --- Top Picks (quick selector) --- */
.top-picks{background:var(--surface);border-bottom:1px solid var(--border);padding:28px 0}
.picks-label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-light);margin-bottom:14px}
.picks-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pick-card{border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:8px;transition:box-shadow .15s,border-color .15s;position:relative;background:var(--surface2)}
.pick-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-strong)}
.pick-badge{position:absolute;top:-10px;left:16px;background:var(--orange);color:#fff;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:3px 8px;border-radius:10px}
.pick-badge.premium{background:#7c3aed}
.pick-badge.value{background:#0284c7}
.pick-badge.budget{background:var(--green)}
.pick-name{font-weight:700;font-size:.95rem;color:var(--heading);margin-top:4px}
.pick-price{font-size:1.1rem;font-weight:800;color:var(--orange)}
.pick-stars{font-size:.82rem;color:var(--text-light)}
.pick-stars span{color:#d97706}
.pick-cta{display:block;background:var(--orange);color:#fff;text-align:center;padding:8px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:700;transition:background .15s;margin-top:4px}
.pick-cta:hover{background:var(--orange-dark);color:#fff}

/* --- Section header --- */
.section-header{text-align:center;margin-bottom:40px}
.section-header h2{font-size:clamp(1.4rem,2.5vw,1.85rem);margin-bottom:8px}
.section-header p{color:var(--text-light);font-size:1rem}
.section-bar{width:48px;height:3px;background:var(--orange);border-radius:2px;margin:12px auto 0}
.section-kw{display:inline-block;background:var(--orange-bg);color:var(--yellow);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:3px 8px;border-radius:4px;margin-bottom:10px}

/* --- Comparison table --- */
.comparison-section{padding:60px 0;background:var(--surface)}
.table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius);box-shadow:var(--shadow-md);margin-top:8px}
table.compare-table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:700px}
.compare-table thead{background:var(--navy);color:#e2e8f0}
.compare-table thead th{padding:14px 12px;text-align:left;font-weight:600;white-space:nowrap;font-size:.83rem;letter-spacing:.03em}
.compare-table thead th:first-child{min-width:180px}
.compare-table tbody tr{border-bottom:1px solid var(--border);transition:background .1s}
.compare-table tbody tr:hover{background:var(--surface2)}
.compare-table tbody tr.featured{background:var(--orange-bg)}
.compare-table tbody tr.featured td:first-child{font-weight:700}
.compare-table td{padding:12px;vertical-align:middle}
.td-model strong{display:block;color:var(--heading)}
.td-model span{font-size:.78rem;color:var(--text-light)}
.td-price{font-weight:700;color:var(--heading);white-space:nowrap}
.td-stars{color:#d97706;white-space:nowrap}
.td-anc .tag{display:inline-block;padding:2px 8px;border-radius:10px;font-size:.75rem;font-weight:600}
.tag-yes{background:#dcfce7;color:#166534}
.tag-no{background:#f1f5f9;color:#475569}
.tag-partial{background:#fef9c3;color:#854d0e}
.td-battery{white-space:nowrap;font-size:.85rem}
.td-best{font-size:.8rem;color:var(--text-light)}
.td-cta a{display:inline-block;background:var(--orange);color:#fff;padding:5px 10px;border-radius:6px;font-size:.78rem;font-weight:700;white-space:nowrap;transition:background .15s}
.td-cta a:hover{background:var(--orange-dark)}
.table-note{font-size:.78rem;color:var(--text-light);margin-top:10px;padding:0 4px}

/* --- Product sections --- */
.products-section{padding:64px 0}
.products-section:nth-child(even){background:var(--surface)}
.products-section:nth-child(odd){background:var(--bg)}
.section-img-row{margin-bottom:36px;border-radius:var(--radius);overflow:hidden;max-height:280px}
.section-img-row img{width:100%;height:280px;object-fit:cover}

/* --- Product card (horizontal) --- */
.product-list{display:flex;flex-direction:column;gap:24px}
.product-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:180px 1fr 1fr;transition:box-shadow .15s}
.product-card:hover{box-shadow:var(--shadow-md)}
.product-card.top-pick{border-color:var(--orange);border-width:2px}
.card-img-col{display:flex;align-items:center;justify-content:center;padding:20px;background:var(--surface2);border-right:1px solid var(--border);min-height:200px}
.card-img-col img{border-radius:var(--radius-sm);object-fit:contain;width:140px;height:140px;background:#fff}
.card-left{padding:24px}
.card-left .card-badge-row{display:flex;align-items:center;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.badge{display:inline-block;padding:3px 10px;border-radius:10px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.badge-top{background:#fff3cd;color:#854d0e}
.badge-premium{background:#ede9fe;color:#5b21b6}
.badge-value{background:#dbeafe;color:#1d4ed8}
.badge-budget{background:#dcfce7;color:#166534}
.badge-sport{background:#fce7f3;color:#9d174d}
.badge-style{background:#fef3c7;color:#92400e}
.card-left h3{font-size:1.2rem;margin-bottom:6px;color:var(--heading)}
.card-stars{color:#d97706;font-size:.9rem;margin-bottom:4px}
.card-stars small{color:var(--text-light);font-size:.78rem}
.card-price-row{display:flex;align-items:baseline;gap:10px;margin:8px 0 16px}
.card-price{font-size:1.5rem;font-weight:800;color:var(--heading)}
.card-price-note{font-size:.78rem;color:var(--text-light)}
.card-desc{font-size:.9rem;color:var(--text-light);margin-bottom:16px;line-height:1.6}
.card-cta{display:inline-flex;align-items:center;gap:8px;background:var(--orange);color:#fff;padding:11px 20px;border-radius:var(--radius-sm);font-weight:700;font-size:.9rem;transition:background .15s}
.card-cta:hover{background:var(--orange-dark);color:#fff}
.card-cta svg{width:14px;height:14px;fill:currentColor}

.card-right{padding:24px;background:var(--surface2);display:flex;flex-direction:column;gap:0;border-left:1px solid var(--border)}
.specs-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-light);margin-bottom:12px}
.specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;margin-bottom:16px}
.spec-item{font-size:.83rem}
.spec-label{color:var(--text-light);display:block;font-size:.73rem;text-transform:uppercase;letter-spacing:.04em;margin-bottom:1px}
.spec-value{font-weight:600;color:var(--heading)}
.pros-cons{margin-top:8px}
.pros-cons-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-light);margin-bottom:8px}
.pros{margin-bottom:10px}
.pros li,
.cons li{font-size:.83rem;padding:3px 0 3px 18px;position:relative;color:var(--text)}
.pros li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.cons li::before{content:'✗';position:absolute;left:0;color:var(--red);font-weight:700}

/* --- Guide d'achat --- */
.guide-section{padding:64px 0;background:var(--surface)}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.guide-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.guide-icon{font-size:2rem;margin-bottom:12px}
.guide-card h3{font-size:1rem;margin-bottom:8px}
.guide-card p{font-size:.88rem;color:var(--text-light);line-height:1.6}
.guide-table-wrap{margin-top:36px;overflow-x:auto}
.guide-table{width:100%;border-collapse:collapse;font-size:.88rem}
.guide-table th{background:var(--navy);color:#e2e8f0;padding:12px;text-align:left;font-weight:600}
.guide-table td{padding:10px 12px;border-bottom:1px solid var(--border)}
.guide-table tr:last-child td{border-bottom:none}
.guide-table tbody tr:hover{background:var(--surface2)}

/* --- FAQ --- */
.faq-section{padding:64px 0;background:var(--bg)}
.faq-list{max-width:740px;margin:36px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.faq-q{width:100%;background:none;border:none;text-align:left;padding:18px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:.95rem;font-weight:600;color:var(--heading);gap:12px;line-height:1.4}
.faq-q:hover{background:var(--surface2)}
.faq-arrow{font-size:1rem;color:var(--text-light);flex-shrink:0;transition:transform .2s}
.faq-a{padding:0 20px 18px;font-size:.9rem;color:var(--text-light);line-height:1.65;display:none}
.faq-item.open .faq-a{display:block}
.faq-item.open .faq-arrow{transform:rotate(180deg)}

/* --- Footer --- */
.site-footer{background:var(--navy);color:#94a3b8;padding:40px 0 24px}
.footer-inner{max-width:var(--max-w);margin:0 auto;padding:0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer-brand .logo{color:#f1f5f9;margin-bottom:10px}
.footer-brand p{font-size:.83rem;line-height:1.6;max-width:280px}
.footer-col h4{color:#e2e8f0;font-size:.85rem;text-transform:uppercase;letter-spacing:.07em;margin-bottom:12px}
.footer-col ul{display:flex;flex-direction:column;gap:6px}
.footer-col li a{color:#64748b;font-size:.83rem;transition:color .15s}
.footer-col li a:hover{color:#e2e8f0}
.footer-bottom{border-top:1px solid #1e293b;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;font-size:.78rem;color:#475569}
.footer-disclaimer{font-size:.75rem;color:#475569;margin-top:16px;line-height:1.6}
.footer-disclaimer a{color:#64748b;text-decoration:underline}

/* --- Responsive --- */
@media(max-width:900px){
  .hero .container{grid-template-columns:1fr;gap:32px}
  .hero-img{max-height:240px}
  .picks-grid{grid-template-columns:1fr;gap:12px}
  .guide-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .product-card{grid-template-columns:1fr}
  .card-img-col{border-right:none;border-bottom:1px solid var(--border);min-height:auto;padding:16px}
  .card-img-col img{width:120px;height:120px}
  .card-right{border-left:none;border-top:1px solid var(--border)}
  .specs-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:640px){
  .header-inner{padding:0 16px}
  .nav-links{display:none;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:var(--navy);padding:12px 16px;gap:4px}
  .nav-links.open{display:flex}
  .nav-links a{padding:10px 12px;font-size:.9rem}
  .mobile-toggle{display:block}
  .hero{padding:40px 0 32px}
  .hero-text h1{font-size:1.55rem}
  .guide-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .specs-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .container{padding:0 14px}
  .product-card{grid-template-columns:1fr}
  .picks-grid{grid-template-columns:1fr}
  .comparison-section{padding:40px 0}
}