*{box-sizing:border-box}
html{scroll-padding-top:70px}
body{font:16px/1.55 -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;margin:0;color:#1f2937;background:#fafafa;-webkit-text-size-adjust:100%}
a{color:#0a58ca;text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #0a58ca;outline-offset:2px;border-radius:3px}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
header{background:#1c1f24;color:#fff;padding:10px 0;border-bottom:3px solid #0a58ca}
header .wrap{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
header .logo{font-weight:700;font-size:20px;color:#fff;padding:8px 0;display:inline-block;text-decoration:none}
header .logo span{color:#7fb3ff}
header nav{display:flex;flex-wrap:wrap;gap:4px}
header nav a{color:#cfd5dd;font-size:15px;padding:10px 12px;border-radius:4px;display:inline-block}
header nav a:hover{color:#fff;background:rgba(255,255,255,.08);text-decoration:none}
header nav a.active{color:#fff;background:rgba(10,88,202,.25)}
main{padding:24px 0 48px}
h1{font-size:28px;margin:0 0 12px;line-height:1.25}
h2{font-size:22px;margin:28px 0 12px;border-bottom:2px solid #e5e7eb;padding-bottom:6px;line-height:1.3}
h3{font-size:17px;margin:20px 0 8px}
.lead{font-size:16px;color:#475569;margin:0 0 24px}
.bc{font-size:14px;color:#6b7280;margin:0 0 12px}
.bc a{color:#4b5563}
.t-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0;border-radius:6px}
table{width:100%;border-collapse:collapse;background:#fff;font-size:14px}
.t-scroll table{min-width:780px}
table th,table td{padding:8px 10px;border:1px solid #e5e7eb;text-align:left}
table th{background:#f3f4f6;font-weight:600;white-space:nowrap}
table tr:hover{background:#f9fafb}
.tag{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px;font-weight:500}
.t-i7{background:#fee2e2;color:#991b1b}
.t-i5{background:#fed7aa;color:#9a3412}
.t-i3{background:#fef3c7;color:#854d0e}
.t-Xeon{background:#dbeafe;color:#1e40af}
.t-Pentium{background:#e5e7eb;color:#374151}
.t-Celeron{background:#e5e7eb;color:#374151}
.t-K{background:#dcfce7;color:#166534}
.family-link{text-decoration:none;display:inline-block;padding:6px 2px;transition:opacity .15s}
.family-link:hover{text-decoration:none;opacity:.75}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:16px;margin:12px 0;color:#1f2937;display:block;text-decoration:none;transition:border-color .15s, box-shadow .15s}
a.card:hover{border-color:#0a58ca;box-shadow:0 4px 14px rgba(10,88,202,.10);text-decoration:none}
.hero-card:active{transform:translateY(0);background:#f8fafc}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}

/* Hero-карточки на главной — 2×2 с акцентными цветами */
.hero-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:24px 0 32px}
.hero-card{position:relative;display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:22px 24px;color:#1f2937;text-decoration:none;overflow:hidden;transition:transform .15s, box-shadow .15s, border-color .15s}
.hero-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent,#0a58ca);transition:width .15s}
.hero-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(15,23,42,.10);text-decoration:none;border-color:var(--accent,#0a58ca)}
.hero-card:hover::before{width:6px}
.hero-card .icon{flex-shrink:0;width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:var(--accent-bg,#dbeafe);color:var(--accent,#0a58ca);font-size:26px;line-height:1}
.hero-card .body{flex:1;min-width:0}
.hero-card h3{margin:0 0 6px;font-size:18px;color:#0f172a;line-height:1.3}
.hero-card .desc{margin:0;font-size:14px;color:#475569;line-height:1.5}
.hero-card .arrow{flex-shrink:0;font-size:22px;color:#cbd5e1;align-self:center;transition:color .15s, transform .15s}
.hero-card:hover .arrow{color:var(--accent,#0a58ca);transform:translateX(4px)}
.hc-blue   {--accent:#0a58ca;--accent-bg:#dbeafe}
.hc-purple {--accent:#7c3aed;--accent-bg:#ede9fe}
.hc-green  {--accent:#059669;--accent-bg:#d1fae5}
.hc-orange {--accent:#ea580c;--accent-bg:#ffedd5}

.cta{display:inline-block;background:#0a58ca;color:#fff!important;padding:12px 22px;border-radius:6px;font-weight:600;min-height:44px;line-height:20px;border:0;font-size:15px;font-family:inherit}
button.cta{cursor:pointer}
.cta:hover{background:#084ba8;text-decoration:none}
.filter{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:14px;margin:0 0 20px}
.filter form{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end}
.filter label{font-size:14px;font-weight:500;display:flex;flex-direction:column;gap:4px}
.filter select,.filter input[type=text],.filter input[type=number]{padding:9px 12px;font-size:16px;border:1px solid #d1d5db;border-radius:4px;font-family:inherit;background:#fff;min-height:44px}
.filter .ckb{flex-direction:row;align-items:center;gap:6px;padding:10px 0;min-height:44px}
.filter .ckb input{width:18px;height:18px}
.muted{color:#4b5563;font-size:14px}
footer{background:#1c1f24;color:#9ca3af;padding:36px 0 20px;font-size:14px;margin-top:48px;line-height:1.55}
footer a{color:#cfd5dd}
footer a:hover{color:#fff;text-decoration:underline}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:32px;margin-bottom:24px}
.f-col h4{margin:0 0 12px;color:#e5e7eb;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.f-col p{margin:0 0 12px}
.f-col ul{margin:0;padding:0;list-style:none}
.f-col ul li{margin:0 0 7px}
.f-logo{font-weight:700;font-size:22px;color:#fff;margin-bottom:10px}
.f-logo span{color:#7fb3ff}
.f-sources{margin-top:14px;font-size:13px;color:#6b7280}
.f-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;padding-top:18px;border-top:1px solid #374151;font-size:13px;color:#6b7280}
@media (max-width:880px){
  .f-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media (max-width:480px){
  .f-grid{grid-template-columns:1fr;gap:20px}
  .f-bottom{flex-direction:column}
}
.warn{background:#fef3c7;border-left:4px solid #f59e0b;padding:10px 14px;margin:14px 0;font-size:15px}
.ok{background:#dcfce7;border-left:4px solid #16a34a;padding:10px 14px;margin:14px 0;font-size:15px}

/* Cookie-banner */
#cc-banner{position:fixed;left:0;right:0;bottom:0;background:#1c1f24;color:#cfd5dd;padding:14px 16px;font-size:14px;z-index:1000;display:flex;flex-wrap:wrap;gap:12px;align-items:center;box-shadow:0 -4px 12px rgba(0,0,0,.20)}
#cc-banner p{margin:0;flex:1;min-width:200px}
#cc-banner a{color:#7fb3ff}
#cc-banner button{background:#0a58ca;color:#fff;border:0;padding:10px 18px;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;min-height:40px}
#cc-banner button:hover{background:#084ba8}

@media (max-width:720px){
  .hero-cards{grid-template-columns:1fr;gap:12px;margin:18px 0 24px}
  .hero-card{padding:18px 20px;gap:14px}
  .hero-card .icon{width:44px;height:44px;font-size:22px}
  .hero-card h3{font-size:17px}
}
@media (max-width:600px){
  header{position:sticky;top:0;z-index:10}
  header .wrap{gap:6px}
  header nav{gap:0}
  header nav a{padding:10px 8px;font-size:14px}
  h1{font-size:22px}
  h2{font-size:19px}
  .lead{font-size:15px}
  .filter form{flex-direction:column;align-items:stretch}
  .filter label,.filter select,.filter input,.filter button{width:100%}
  /* На таблицах cpu.php в мобильном скрываем «опциональные» колонки L3/iGPU/TDP/Turbo,
     если есть класс .col-opt */
  table .col-opt{display:none}
}