/*
Theme Name: Pack & Slab
Theme URI: https://packandslab.com/
Description: Child theme của lat-theme cho Pack & Slab (trading cards). Giao diện navy, tím, vàng theo mockup 2026-11-04. Màu đổi ở một chỗ duy nhất: :root bên dưới.
Author: Pack & Slab
Template: lat-theme
Version: 2.0.0
Text Domain: lat-review-child
*/

/* ============================================================
 * TOKEN: bộ màu DUY NHẤT của site (rule H2). Remap luôn token của theme cha (--color-*)
 * và plugin (--acms-*). Child nạp sau nên :root này thắng. Không hardcode hex trong component.
 * ============================================================ */
:root{
  /* Brand */
  --navy:#1b1846; --navy-deep:#110e30; --navy-soft:#2a2566;
  --hero-a:#16123f; --hero-b:#2b2275;
  --purple:#5b3fd9; --purple-deep:#4730c2; --lav:#f3f1fd; --lav-line:#e4e0f7;
  --gold:#f5b91e; --gold-deep:#dca300;
  --ink:#16152b; --ink-soft:#45435c; --muted:#6b6983; --line:#e8e6f0; --bg:#ffffff; --panel:#f7f6fb;
  --link:#4730c2; --sale:#d4373b; --good:#1e8e5a;
  --on-dark:#ffffff; --on-dark-soft:#c9c6e6; --on-dark-mute:#9692bf; --on-dark-line:rgba(255,255,255,.12);
  /* Minh hoạ SVG */
  --art-poke:#ffd23f; --art-soccer:#3b3577; --art-bask:#4b2e8f; --art-foot:#d8343b; --art-acc:#24213f;
  --art-card:#ffffff; --art-card-art:#ffe3a3; --art-sun:#f59e0b; --art-line:#d9d6ea;
  --art-slab:rgba(255,255,255,.22); --art-slab-line:rgba(255,255,255,.75); --art-label:#ffffff; --art-grade:#d8343b;
  --art-binder:#24213f; --art-binder-edge:#d8343b; --art-clear:rgba(255,255,255,.28); --art-ball:#ffffff; --art-ball-ink:#16152b;
  --shadow:0 1px 2px rgba(22,21,43,.06),0 6px 20px rgba(22,21,43,.06);
  --shadow-up:0 2px 4px rgba(22,21,43,.08),0 14px 34px rgba(22,21,43,.12);
  --radius:12px;
  --maxw:1200px;
  --font:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;

  /* Thang chữ (mobile override ở cuối file) */
  --fs-h1:46px; --fs-h2:26px; --fs-h3:21px; --fs-sec:24px; --fs-card:17px;

  /* Remap token theme cha (lat-theme, assets/css/core/tokens.css) */
  --color-primary:#5b3fd9; --color-primary-hover:#4730c2; --color-primary-dark:#4730c2;
  --color-primary-light:#f3f1fd; --color-primary-rgb:91,63,217;
  --color-accent:#f5b91e; --color-accent-hover:#dca300; --color-accent-light:#fff6dc;
  --color-success:#1e8e5a; --color-success-light:#e3f3ec;
  --color-warning:#8a6d1a; --color-error:#c0392b; --color-info:#1b1846;
  --color-text:#16152b; --color-text-secondary:#45435c; --color-text-muted:#6b6983; --color-text-subtle:#8d8ba3;
  --color-bg:#ffffff; --color-bg-alt:#f7f6fb; --color-surface:#f7f6fb; --color-surface-raised:#ffffff; --color-surface-hover:#f0eef8;
  --color-border:#e8e6f0; --color-border-subtle:#f0eef6; --color-border-strong:#d6d3e4;
  --font-sans:var(--font);

  /* Remap token plugin AffiliateCMS Pro */
  --acms-primary-rgb:91,63,217; --acms-star-active:#f5b91e; --acms-border:#e8e6f0;
}

/* ============================================================
 * BASE
 * ============================================================ */
*{box-sizing:border-box;margin:0;padding:0;min-width:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
html,body{overflow-x:clip;max-width:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{overflow-wrap:break-word;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.ic{width:1.15em;height:1.15em;flex:none;display:inline-block;vertical-align:middle}
.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--gold);color:var(--ink);padding:10px 16px;font-weight:700}
.skip-link:focus{left:12px;top:12px}
.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.date{font-size:13px;color:var(--muted)}
.byline{font-size:14px;color:var(--muted)}
.byline a{color:var(--link);font-weight:700}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* Nút */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font:700 15px/1 var(--font);padding:14px 22px;border-radius:8px;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s;white-space:nowrap}
.btn .ic{width:18px;height:18px}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:var(--gold-deep)}
.btn-ghost{border-color:var(--on-dark-soft);color:var(--on-dark)}
.btn-ghost:hover{background:var(--on-dark);color:var(--navy);border-color:var(--on-dark)}
.btn-purple{background:var(--purple);color:var(--on-dark);width:100%}
.btn-purple:hover{background:var(--purple-deep)}

/* Mũi tên tròn ở góc card */
.go{width:26px;height:26px;border-radius:50%;border:1.6px solid var(--purple);color:var(--purple);display:grid;place-items:center;flex:none;transition:background .15s,color .15s}
.go .ic{width:14px;height:14px}
a:hover .go,.acard:hover .go,.mini:hover .go{background:var(--purple);color:var(--on-dark)}

/* ============================================================
 * HEADER
 * ============================================================ */
header.site{position:sticky;top:0;z-index:40;background:var(--navy);color:var(--on-dark);box-shadow:0 1px 0 var(--on-dark-line)}
.head-row{display:flex;align-items:center;gap:28px;height:72px}

/* Logo */
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--on-dark);flex:none}
.logo-mark{width:38px;height:38px;flex:none}
.logo-mark rect{fill:none;stroke:currentColor;stroke-width:2.4}
.logo-mark rect+rect{fill:var(--navy)}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-word{font-weight:800;font-size:27px;letter-spacing:-.02em}
.logo-word .amp{color:var(--gold);margin:0 .02em}
.logo-sub{font-size:8.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark-soft);margin-top:5px}
footer.site .logo-mark rect+rect{fill:var(--navy-deep)}

/* Menu chính */
.mainnav{display:flex;align-items:center;gap:4px;margin-left:auto}
.ni{position:relative}
.ni-link{display:flex;align-items:center;gap:4px;font-size:15px;font-weight:600;padding:25px 12px;color:var(--on-dark);position:relative}
.ni-link .ic-chev{width:14px;height:14px;opacity:.75}
.ni-link:hover,.ni:focus-within .ni-link{color:var(--gold)}
.ni-link.is-current{color:var(--gold)}
.ni-link.is-current::after{content:"";position:absolute;left:12px;right:12px;bottom:14px;height:2px;border-radius:2px;background:var(--gold)}
.submenu{position:absolute;top:100%;left:0;min-width:230px;background:var(--bg);color:var(--ink);border-radius:10px;box-shadow:var(--shadow-up);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .15s,transform .15s,visibility .15s;z-index:50}
.ni:hover .submenu,.ni:focus-within .submenu{opacity:1;visibility:visible;transform:none}
.submenu a{display:block;padding:9px 12px;border-radius:6px;font-size:14px;font-weight:600}
.submenu a:first-child{color:var(--purple)}
.submenu a:hover{background:var(--lav)}

.head-actions{display:flex;align-items:center;gap:8px}
.iconbtn{width:42px;height:42px;border-radius:9px;display:grid;place-items:center;background:var(--on-dark-line);color:var(--on-dark);cursor:pointer}
.iconbtn:hover{background:var(--navy-soft)}
.iconbtn .ic{width:20px;height:20px}
.hamburger{display:none}
.hamburger .ic-close{display:none}
.mnav-toggle:checked~.head-row .hamburger .ic-open{display:none}
.mnav-toggle:checked~.head-row .hamburger .ic-close{display:block}

.searchpanel{display:none;background:var(--navy-soft);padding:14px 0}
.msearch-toggle:checked~.searchpanel{display:block}
.searchform{display:flex;align-items:center;gap:10px;background:var(--bg);border-radius:9px;padding:0 6px 0 14px;color:var(--muted);max-width:720px;margin:0 auto}
.searchform input{flex:1;border:none;outline:none;font:inherit;font-size:15px;color:var(--ink);padding:13px 0;background:none}
.searchform button{border:none;background:var(--gold);color:var(--ink);font:700 14px var(--font);padding:10px 18px;border-radius:7px;cursor:pointer}

.mobile-nav{display:none;background:var(--navy);border-top:1px solid var(--on-dark-line);padding:8px 24px 20px;max-height:calc(100vh - 64px);overflow-y:auto;overscroll-behavior:contain}
@supports(height:100dvh){.mobile-nav{max-height:calc(100dvh - 64px)}}
.mnav-toggle:checked~.mobile-nav{display:block}
.mobile-nav>a,.mobile-nav summary{display:flex;align-items:center;justify-content:space-between;padding:14px 0;font-size:16px;font-weight:700;border-bottom:1px solid var(--on-dark-line);cursor:pointer;list-style:none}
.mobile-nav summary::-webkit-details-marker{display:none}
.mobile-nav details[open] summary .ic{transform:rotate(180deg)}
.mobile-nav .sub{display:flex;flex-direction:column;padding:6px 0 10px 12px}
.mobile-nav .sub a{padding:10px 0;font-size:15px;color:var(--on-dark-soft)}
.mobile-nav .m-sep{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-mute);padding:20px 0 6px}
.mobile-nav>a.m-small{font-size:14px;font-weight:600;color:var(--on-dark-soft);padding:11px 0}

/* ============================================================
 * HERO
 * ============================================================ */
.hero{background:radial-gradient(120% 140% at 85% 20%,var(--hero-b) 0%,var(--hero-a) 62%);color:var(--on-dark);overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding-top:44px;padding-bottom:40px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-soft);margin-bottom:14px}
.hero h1{color:var(--on-dark);font-size:var(--fs-h1);font-weight:800;line-height:1.08;letter-spacing:-.02em;margin-bottom:18px}
.hero h1 .hl{color:var(--gold)}
.hero .lead,.hero p{color:var(--on-dark-soft)}
.hero .lead{font-size:17px;color:var(--on-dark-soft);max-width:48ch;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.hero-trust{list-style:none;display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:14px 0}
.hero-trust li{display:flex;align-items:center;gap:10px;padding-right:18px;margin-right:18px;border-right:1px solid var(--on-dark-line);font-size:12.5px;color:var(--on-dark-mute)}
.hero-trust li:last-child{border-right:none;margin-right:0;padding-right:0}
.hero-trust .ic{width:26px;height:26px;color:var(--on-dark-soft)}
.hero-trust b{display:block;color:var(--on-dark);font-size:13px;font-weight:700}
.hero-art{display:flex;justify-content:center}
.hero-art .art{width:100%;max-width:480px;height:auto}

/* Màu minh hoạ SVG (pf_art) */
.art .a-bg{fill:var(--art-acc)}
.art-pokemon .a-bg{fill:var(--art-poke)}
.art-soccer .a-bg{fill:var(--art-soccer)}
.art-basketball .a-bg{fill:var(--art-bask)}
.art-football .a-bg{fill:var(--art-foot)}
.art-card .a-bg{fill:var(--lav)}
.art .a-card{fill:var(--art-card);stroke:var(--art-line);stroke-width:2}
.art .a-card-art{fill:var(--art-card-art)}
.art .a-card-sun,.art .a-spark{fill:var(--art-sun)}
.art .a-card-line{fill:var(--art-line)}
.art .a-slab{fill:var(--art-slab);stroke:var(--art-slab-line);stroke-width:3}
.art .a-label{fill:var(--art-label)}
.art .a-label-ink{fill:var(--art-line)}
.art .a-grade{fill:var(--art-grade)}
.art .a-binder{fill:var(--art-binder)}
.art .a-binder-edge{fill:var(--art-binder-edge)}
.art .a-top,.art .a-sleeve{fill:var(--art-clear);stroke:var(--art-slab-line);stroke-width:3}
.art-card .a-top{fill:var(--bg);stroke:var(--lav-line)}
.art .a-ball{fill:var(--art-ball)}
.art-basketball .a-ball{fill:var(--gold)}
.art-football .a-ball{fill:var(--art-binder)}
.art .a-ball-ink{fill:var(--art-ball-ink)}
.art .a-ball-line{fill:none;stroke:var(--art-ball-ink);stroke-width:7;stroke-linecap:round}
.art-football .a-ball-line{stroke:var(--art-ball)}

/* ============================================================
 * SECTION SHELL (trang chủ + archive)
 * ============================================================ */
.sec{padding:40px 0 0}
.sec-last{padding-bottom:56px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}
.sec-head h2{display:flex;align-items:center;gap:11px;font-size:var(--fs-sec);font-weight:800;color:var(--ink)}
.sec-head h2 .ic{width:28px;height:28px;color:var(--purple)}
.sec-sub{font-size:14.5px;color:var(--ink-soft);margin-top:6px}
.sec-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--purple);white-space:nowrap}
.sec-more .ic{width:16px;height:16px}
.sec-more:hover{color:var(--purple-deep);text-decoration:underline}

/* Explore by Category */
.tiles{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.tile{display:grid;grid-template-columns:76px 1fr;grid-template-rows:1fr auto;column-gap:12px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:box-shadow .15s,transform .15s;min-height:86px}
.tile:hover{box-shadow:var(--shadow-up);transform:translateY(-2px)}
.tile-art{grid-row:1/3;display:block}
.tile-art .art{width:100%;height:100%;object-fit:cover}
.tile-body{padding:12px 10px 0 0}
.tile-body b{display:block;font-size:15px;font-weight:800;margin-bottom:3px}
.tile-body span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;font-size:12.5px;color:var(--muted);line-height:1.35}
.tile .go{justify-self:end;margin:6px 10px 10px 0}

/* Latest Guides */
.latest-grid{display:grid;grid-template-columns:1fr 300px;gap:28px;align-items:start}
.latest-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.feat{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.feat-img{display:block;position:relative;aspect-ratio:16/9;background:var(--lav)}
.feat-img img,.feat-img .art{width:100%;height:100%;object-fit:cover}
.feat h3{font-size:var(--fs-h3);font-weight:800;line-height:1.2;padding:16px 18px 8px}
.feat h3 a:hover{color:var(--purple)}
.feat p{font-size:14.5px;color:var(--ink-soft);padding:0 18px 12px}
.feat .meta{padding:0 18px 18px}
.badge{position:absolute;left:12px;top:12px;background:var(--purple);color:var(--on-dark);font-size:11px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.mini-list{display:flex;flex-direction:column;gap:14px}
.mini{display:grid;grid-template-columns:120px 1fr;gap:14px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.mini-img{display:block;background:var(--lav);aspect-ratio:4/3;height:100%}
.mini-img img,.mini-img .art{width:100%;height:100%;object-fit:cover}
.mini-body{padding:12px 12px 12px 0;display:flex;flex-direction:column;justify-content:space-between;gap:10px}
.mini h3{font-size:15px;font-weight:800;line-height:1.3}
.mini h3 a:hover{color:var(--purple)}
.meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12.5px;color:var(--muted)}
.meta .m{display:inline-flex;align-items:center;gap:5px}
.meta .ic{width:14px;height:14px}

.latest-side{display:flex;flex-direction:column;gap:18px}
.side-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.side-card h2{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:800;margin-bottom:10px}
.side-card h2 .ic{width:24px;height:24px;color:var(--purple)}
.side-start{background:var(--lav);border-color:var(--lav-line);position:relative}
.side-start h2{padding-right:56px}
.side-start p{font-size:14px;color:var(--ink-soft);margin-bottom:16px;padding-right:62px}
.side-art{position:absolute;right:18px;top:18px;color:var(--purple)}
.side-art .ic{width:50px;height:50px}
.picks{list-style:none;counter-reset:pk}
.picks li{counter-increment:pk;display:flex;gap:10px;align-items:baseline;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px;font-weight:600}
.picks li:last-child{border-bottom:none}
.picks li::before{content:counter(pk);flex:none;width:22px;height:22px;border-radius:50%;background:var(--lav);color:var(--purple);font-size:12px;font-weight:800;display:grid;place-items:center}
.picks a:hover{color:var(--purple)}

/* Collector Tools */
.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tool{display:flex;align-items:center;gap:14px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);transition:box-shadow .15s,transform .15s}
.tool:hover{box-shadow:var(--shadow-up);transform:translateY(-2px)}
.tool-ic{color:var(--purple);flex:none}
.tool-ic .ic{width:36px;height:36px}
.tool-body{flex:1}
.tool-body b{display:block;font-size:15.5px;font-weight:800;margin-bottom:3px}
.tool-body span{display:block;font-size:13px;color:var(--muted);line-height:1.4}

/* Card grid (Buying Guides + mọi archive) */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card-grid-4{grid-template-columns:repeat(4,1fr)}
.acard{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:box-shadow .15s,transform .15s}
.acard:hover{box-shadow:var(--shadow-up);transform:translateY(-2px)}
.acard-img{display:block;position:relative;aspect-ratio:16/10;background:var(--lav)}
.acard-img img,.acard-img .art{width:100%;height:100%;object-fit:cover}
.acard-body{display:flex;flex-direction:column;flex:1;padding:14px 16px 16px}
.acard h3{font-size:var(--fs-card);font-weight:800;line-height:1.28;margin-bottom:8px}
.acard h3 a:hover{color:var(--purple)}
.acard p{font-size:13.5px;color:var(--ink-soft);margin-bottom:14px}
.acard-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}

/* Trạng thái trống */
.empty{display:flex;align-items:center;gap:22px;background:var(--lav);border:1px dashed var(--lav-line);border-radius:var(--radius);padding:22px 24px;color:var(--ink-soft);font-size:15px}
.empty .art{width:120px;height:90px;flex:none;border-radius:8px}
.empty b{color:var(--ink)}

/* ============================================================
 * FOOTER
 * ============================================================ */
footer.site{background:var(--navy-deep);color:var(--on-dark-soft);padding:48px 0 22px;margin-top:0}
footer.site .ftop{display:grid;grid-template-columns:1.2fr 2fr;gap:40px;padding-bottom:30px;border-bottom:1px solid var(--on-dark-line)}
footer.site .desc{color:var(--on-dark-soft);font-size:14px;line-height:1.6;max-width:38ch;margin-top:18px}
footer.site .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
footer.site .fh{color:var(--on-dark);font-size:15px;font-weight:800;margin-bottom:12px}
footer.site ul{list-style:none}
footer.site li{margin-bottom:9px}
footer.site li a{font-size:14px}
footer.site li a:hover{color:var(--on-dark);text-decoration:underline}
.fbot{display:flex;justify-content:space-between;gap:12px 30px;flex-wrap:wrap;padding-top:18px;font-size:12.5px;color:var(--on-dark-mute)}
.fbot p{max-width:70ch;color:var(--on-dark-mute)}
.fbot .amz{color:var(--on-dark-soft)}

/* ============================================================
 * CATEGORY / ARCHIVE / SEARCH / AUTHOR
 * ============================================================ */
.page-band{background:radial-gradient(120% 160% at 90% 0%,var(--hero-b) 0%,var(--hero-a) 65%);color:var(--on-dark);padding:22px 0 30px}
.page-band h1{color:var(--on-dark);font-size:40px;font-weight:800;line-height:1.1;margin:12px 0 10px}
.page-band p.band-intro{font-size:16px;color:var(--on-dark-soft);max-width:70ch}
.page-band .breadcrumb,.page-band .breadcrumb a{color:var(--on-dark-soft)}
.page-band .breadcrumb a:hover{color:var(--on-dark)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chips a{display:inline-block;padding:8px 15px;border-radius:999px;background:var(--on-dark-line);font-size:14px;font-weight:700;color:var(--on-dark)}
.chips a:hover{background:var(--gold);color:var(--ink)}
.breadcrumb-wrap{padding-top:20px}
.breadcrumb{font-size:13px;color:var(--muted);font-weight:600;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.breadcrumb a{color:var(--link)}
.breadcrumb a:hover{text-decoration:underline}
.cat-hero{padding:12px 0 6px}
.cat-hero h1{font-size:40px;font-weight:800;line-height:1.1;margin-bottom:10px}
.cat-intro{font-size:16px;color:var(--ink-soft);margin-bottom:12px}

.loadmore{text-align:center;padding:30px 0 4px}
.btn-loadmore{font:700 14px var(--font);color:var(--purple);background:var(--bg);border:2px solid var(--purple);border-radius:8px;padding:12px 34px;cursor:pointer}
.btn-loadmore:hover{background:var(--purple);color:var(--on-dark)}
.btn-loadmore[disabled]{opacity:.5;cursor:default}
.loadmore-note{font-size:13px;color:var(--muted);margin-top:12px}
.sec>.wrap>.card-grid,.sec>.wrap>.empty{margin-bottom:56px}
.sec>.wrap>.loadmore{margin-bottom:56px}

.author-hero{display:flex;gap:24px;align-items:flex-start;padding:16px 0 10px}
.author-avatar{width:112px;height:112px;border-radius:50%;object-fit:cover;flex:none;border:3px solid var(--gold)}
.author-info h1{font-size:36px;font-weight:800;line-height:1.1;margin-bottom:6px}
.author-role{font-size:15px;color:var(--ink-soft)}
.author-meta{display:flex;gap:24px;margin-top:12px;font-size:14px;color:var(--muted)}
.author-meta b{color:var(--ink)}

.results-search{display:flex;align-items:center;gap:10px;max-width:560px;margin:6px 0 14px;border:1px solid var(--color-border-strong);border-radius:9px;padding:0 6px 0 14px}
.results-search input{flex:1;border:none;outline:none;font:inherit;color:var(--ink);padding:12px 0;background:none}
.results-search button{border:none;background:var(--purple);color:var(--on-dark);font:700 14px var(--font);padding:10px 18px;border-radius:7px;cursor:pointer}
.results-search button:hover{background:var(--purple-deep)}

.err-404{text-align:center;padding:50px 0 60px}
.err-inner{max-width:640px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.err-code{font-size:110px;font-weight:800;line-height:1;color:var(--purple);letter-spacing:-4px}
.err-404 h1{font-size:32px;font-weight:800;margin:8px 0 10px}
.err-msg{font-size:16px;color:var(--ink-soft);margin-bottom:20px}
.err-404 .results-search{margin:0 auto 18px;width:100%}
.err-popular{margin-top:16px;font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:center}
.err-popular a{color:var(--link);font-weight:700}

/* ============================================================
 * STATIC PAGE + nội dung bài
 * ============================================================ */
article.page{max-width:720px;margin:0 auto;padding:40px 0 60px}
article.page h1{font-size:var(--fs-h1);font-weight:800;line-height:1.1;margin-bottom:16px}
.page-body{font-size:16.5px;color:var(--ink-soft);line-height:1.7}
.page-body h2{font-size:var(--fs-h2);font-weight:800;color:var(--ink);margin:32px 0 10px;line-height:1.25}
.page-body h3{font-size:var(--fs-h3);font-weight:800;color:var(--ink);margin:24px 0 8px;line-height:1.3}
.page-body p{margin-bottom:15px}
.page-body ul,.page-body ol,.guide-body ul,.guide-body ol{margin:0 0 16px;padding-left:24px}
.page-body ul,.guide-body ul{list-style:disc}
.page-body ol,.guide-body ol{list-style:decimal}
.page-body li,.guide-body li{margin-bottom:7px}
.page-body li::marker{color:var(--purple)}
.page-body a{color:var(--link);font-weight:700;text-decoration:underline;text-underline-offset:2px}
.page-body a:hover{color:var(--purple-deep)}
.page-body img{border-radius:10px}
.page-body table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:15px}
.page-body th,.page-body td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left}
.page-body th{background:var(--lav);color:var(--ink)}
.page-body blockquote{border-left:4px solid var(--purple);background:var(--lav);padding:14px 18px;border-radius:0 8px 8px 0;margin:0 0 18px}
.guide-body{font-size:16px;color:var(--ink-soft);line-height:1.6}
.guide-body p{margin-bottom:14px}

/* ============================================================
 * POST DETAIL (layout mockup 2026-11-04)
 * ============================================================ */
.pf-article{display:block;padding:22px 0 30px}
.post-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:36px;align-items:start}
.post-main .breadcrumb{margin-bottom:14px}
.post-badge{display:inline-block;background:var(--purple);color:var(--on-dark);font-size:11.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:5px 11px;border-radius:6px;margin-bottom:12px}
.post-badge:hover{background:var(--purple-deep)}
.post-title{font-size:40px;font-weight:800;line-height:1.12;letter-spacing:-.02em;margin-bottom:12px;color:var(--ink)}
.post-dek{font-size:17.5px;color:var(--ink-soft);line-height:1.5;margin-bottom:16px;max-width:68ch}
.post-byline{display:flex;align-items:center;gap:12px;padding:6px 0 14px}
.by-av img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--lav-line)}
.by-txt{display:flex;flex-direction:column;gap:2px;font-size:13.5px;color:var(--muted)}
.by-txt b{font-size:15px;color:var(--ink)}
.by-txt b a:hover{color:var(--purple)}
.by-txt .sep{display:inline-block;width:1px;height:11px;background:var(--color-border-strong);margin:0 7px;vertical-align:middle}
.share{display:flex;gap:8px;margin-left:auto}
.share a,.share button{position:relative;width:38px;height:38px;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--ink);display:grid;place-items:center;cursor:pointer;transition:border-color .15s,color .15s}
.share a:hover,.share button:hover{border-color:var(--purple);color:var(--purple)}
.share .ic{width:18px;height:18px}
.share-done{position:absolute;top:-30px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);font-size:11px;font-weight:700;padding:3px 8px;border-radius:5px;opacity:0;pointer-events:none;transition:opacity .15s;white-space:nowrap}
.share-copy.is-done .share-done{opacity:1}
.post-disclosure{font-size:13px;color:var(--ink-soft);background:var(--lav);border-left:3px solid var(--purple);border-radius:0 8px 8px 0;padding:10px 14px;margin:0 0 18px;line-height:1.5}
.post-disclosure a{color:var(--link);font-weight:700;text-decoration:underline}
.post-figure{position:relative;margin:0 0 22px}
.post-feat{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius)}
.post-cap{position:absolute;right:0;bottom:0;background:color-mix(in srgb,var(--navy) 75%,transparent);color:var(--on-dark);font-size:11px;padding:5px 10px;max-width:70%;text-align:right;border-radius:8px 0 var(--radius) 0}

/* H2 đánh số trong thân bài (chỉ H2 cấp ngoài cùng của nội dung) */
.post-body{counter-reset:h2n}
.post-body>h2{counter-increment:h2n;display:flex;align-items:flex-start;gap:12px}
.post-body>h2::before{content:counter(h2n);flex:none;width:32px;height:32px;margin-top:.05em;border-radius:7px;background:var(--purple);color:var(--on-dark);font-size:17px;font-weight:800;display:grid;place-items:center;line-height:1}
.post-body table{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;border-collapse:separate;border-spacing:0;display:block;overflow-x:auto}
.post-body th{background:var(--lav);font-size:13.5px}
.post-body td{font-size:14.5px}
.post-body tr:last-child td{border-bottom:none}
.post-body .tip,.post-body .callout{background:var(--lav);border:1px solid var(--lav-line);border-radius:var(--radius);padding:16px 18px;margin:0 0 20px}

/* Mục lục trong bài */
.toc-inline{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 20px;margin:6px 0 26px;background:var(--bg)}
.toc-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.toc-title{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:800;color:var(--purple)}
.toc-title .ic{width:22px;height:22px}
.toc-more{display:flex;align-items:center;gap:4px;border:none;background:none;color:var(--purple);font:700 13.5px var(--font);cursor:pointer}
.toc-more .ic{width:14px;height:14px;transition:transform .15s}
.toc-inline.is-open .toc-more .ic{transform:rotate(180deg)}
.page-body .toc-cols{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;column-gap:28px}
.toc-cols li{margin:0}
.toc-inline:not(.is-open) .toc-cols li:nth-child(n+7){display:none}
.toc-cols a,.toc-side a{display:flex;align-items:flex-start;gap:10px;padding:6px 0;font-size:14.5px;font-weight:600;color:var(--ink);text-decoration:none}
.page-body .toc-cols a{text-decoration:none;font-weight:600;color:var(--ink)}
.toc-cols a:hover,.toc-side a:hover{color:var(--purple)}
.toc-cols .n,.toc-side .n{flex:none;width:22px;height:22px;border-radius:5px;background:var(--lav);color:var(--purple);font-size:12px;font-weight:800;display:grid;place-items:center;margin-top:1px}

/* Sidebar bài viết */
.post-aside{display:flex;flex-direction:column;gap:18px}
.post-aside .side-card h2,.cat-side .side-card h2{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:800;margin-bottom:14px}
.post-aside .side-card h2 .ic,.cat-side .side-card h2 .ic{width:22px;height:22px;color:var(--purple)}
.author-card{background:linear-gradient(180deg,var(--lav) 0,var(--bg) 120px)}
.ac-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.ac-head img{width:60px;height:60px;border-radius:50%;object-fit:cover;border:3px solid var(--bg);box-shadow:var(--shadow)}
.ac-head b{display:block;font-size:16.5px;font-weight:800}
.ac-head span{display:block;font-size:13px;color:var(--muted)}
.author-card p{font-size:14px;color:var(--ink-soft);margin-bottom:14px}
.btn-outline{width:100%;border-color:var(--purple);color:var(--purple);background:var(--bg);font-size:14px;padding:11px 16px}
.btn-outline:hover{background:var(--purple);color:var(--on-dark)}
.toc-side{list-style:none;margin:0;padding:0}
.toc-side li{margin:0}
.toc-side a{padding:7px 8px;border-radius:7px;border-left:3px solid transparent}
.toc-side a.is-active{background:var(--lav);border-left-color:var(--purple);color:var(--purple-deep)}
.rel-item{display:grid;grid-template-columns:84px 1fr;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.rel-item:last-child{border-bottom:none;padding-bottom:0}
.rel-img{display:block;aspect-ratio:4/3;border-radius:8px;overflow:hidden;background:var(--lav)}
.rel-img img,.rel-img .art{width:100%;height:100%;object-fit:cover}
.rel-txt b{display:block;font-size:14px;font-weight:800;line-height:1.3;margin-bottom:5px;color:var(--ink)}
.rel-item:hover .rel-txt b{color:var(--purple)}
.rel-txt .meta{font-size:11.5px;gap:4px 10px}

/* ============================================================
 * CATEGORY (layout mockup 2026-11-04)
 * ============================================================ */
.cat-hero-band{background:radial-gradient(120% 160% at 90% 0%,var(--hero-b) 0%,var(--hero-a) 65%);color:var(--on-dark);overflow:hidden}
.cat-hero-in{display:grid;grid-template-columns:1fr 360px;gap:30px;align-items:center;padding-top:22px;padding-bottom:26px}
.cat-hero-copy .breadcrumb,.cat-hero-copy .breadcrumb a{color:var(--on-dark-soft)}
.cat-hero-copy .breadcrumb a:hover{color:var(--on-dark)}
.cat-hero-copy h1{color:var(--on-dark);font-size:44px;font-weight:800;line-height:1.08;margin:12px 0 10px}
.cat-hero-copy p.band-intro{color:var(--on-dark-soft);font-size:16px;max-width:62ch}
.cat-stats{list-style:none;display:flex;flex-wrap:wrap;gap:14px 0;margin-top:20px}
.cat-stats li{display:flex;align-items:center;gap:10px;padding-right:22px;margin-right:22px;border-right:1px solid var(--on-dark-line)}
.cat-stats li:last-child{border-right:none;margin-right:0;padding-right:0}
.cat-stats .ic{width:28px;height:28px;color:var(--on-dark-soft)}
.cat-stats span{display:flex;flex-direction:column;font-size:12px;color:var(--on-dark-mute)}
.cat-stats b{font-size:18px;font-weight:800;color:var(--on-dark);line-height:1.1}
.cat-hero-art .art{width:100%;height:190px;border-radius:14px;display:block}

.cat-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:30px;align-items:start;padding-top:28px;padding-bottom:56px}
.cat-side{display:flex;flex-direction:column;gap:18px}
.cat-filter h2{gap:11px}
.cf-ic{width:34px;height:34px;border-radius:50%;overflow:hidden;flex:none;display:block}
.cf-ic .art{width:100%;height:100%}
.cf-link{display:flex;align-items:center;gap:10px;padding:10px 10px;border-radius:8px;font-size:14.5px;font-weight:600;color:var(--ink);border-left:3px solid transparent}
.cf-link .ic{width:18px;height:18px;color:var(--ink-soft)}
.cf-link span{flex:1}
.cf-link em{font-style:normal;font-size:13px;color:var(--muted)}
.cf-link:hover{background:var(--panel)}
.cf-link.is-on{background:var(--lav);border-left-color:var(--purple);color:var(--purple-deep)}
.cf-link.is-on .ic{color:var(--purple)}
.qr-link{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px;font-weight:700}
.qr-link:last-child{border-bottom:none;padding-bottom:0}
.qr-link .ic{width:20px;height:20px;color:var(--purple)}
.qr-link span{flex:1}
.qr-link .ic-r{transform:rotate(-90deg);color:var(--ink-soft);width:16px;height:16px}
.qr-link:hover{color:var(--purple)}

.cat-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.cat-h{font-size:26px;font-weight:800;line-height:1.2}
.cat-count{font-size:14px;color:var(--ink-soft);margin-top:4px}
.cat-tools{display:flex;align-items:center;gap:12px}
.sortform{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-soft)}
.sortform select{font:600 14px var(--font);color:var(--ink);border:1px solid var(--color-border-strong);border-radius:8px;padding:9px 34px 9px 12px;background:var(--bg);cursor:pointer}
.viewtoggle{display:flex;gap:6px}
.viewtoggle button{width:40px;height:40px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink-soft);display:grid;place-items:center;cursor:pointer}
.viewtoggle button.is-on{background:var(--purple);border-color:var(--purple);color:var(--on-dark)}
.viewtoggle .ic{width:20px;height:20px}
.cat-grid{grid-template-columns:repeat(3,1fr)}
.cat-grid.is-list{grid-template-columns:1fr;gap:14px}
.cat-grid.is-list .acard{flex-direction:row}
.cat-grid.is-list .acard-img{width:260px;flex:none;aspect-ratio:auto;min-height:160px}
.pager{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:30px}
.pager .page-numbers{min-width:40px;height:40px;padding:0 10px;border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;font-weight:700;font-size:14.5px;color:var(--ink);background:var(--bg)}
.pager a.page-numbers:hover{border-color:var(--purple);color:var(--purple)}
.pager .page-numbers.current{background:var(--purple);border-color:var(--purple);color:var(--on-dark)}
.pager .page-numbers.dots{border:none;background:none}
.pager .ic{width:16px;height:16px}
.pager .ic-prev{transform:rotate(180deg)}

/* Bảng so sánh ASIN: scroll ngang gọn trên mobile (rule H4) */
.compare-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:6px 0 28px;border:1px solid var(--line);border-radius:var(--radius)}
.compare-table{width:100%;min-width:560px;border-collapse:collapse;font-size:14px}
.compare-table th{background:var(--navy);color:var(--on-dark);text-align:left;padding:11px 12px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.compare-table td{border-bottom:1px solid var(--line);padding:11px 12px;vertical-align:middle}
.compare-table .ct-award{font-size:11px;font-weight:800;color:var(--purple);text-transform:uppercase}
.page-body .compare-table a{text-decoration:none;font-weight:700}
.compare-table .ct-prod{display:flex;align-items:center;gap:12px;font-weight:700;color:var(--ink)}
.compare-table .ct-prod img{width:52px;height:52px;object-fit:cover;flex:none}
.compare-table .ct-price{font-weight:800;color:var(--ink);white-space:nowrap}
.compare-table .ct-buy{display:inline-block;background:var(--gold);color:var(--ink);font-weight:800;font-size:12px;padding:8px 16px;border-radius:6px}
.compare-table .ct-buy:hover{background:var(--gold-deep)}

/* Product card */
.prod{border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin:0 0 22px;position:relative;box-shadow:var(--shadow)}
.prod .rank{position:absolute;top:-14px;left:22px;width:34px;height:34px;border-radius:50%;background:var(--purple);color:var(--on-dark);display:grid;place-items:center;font-weight:800;font-size:15px}
.prod-top{display:grid;grid-template-columns:170px 1fr auto;gap:22px;align-items:start}
.prod .p-img{width:100%;height:auto;aspect-ratio:1;object-fit:contain;background:var(--bg)}
.prod .award{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;color:var(--on-dark);background:var(--purple);padding:4px 10px;border-radius:999px;margin-bottom:9px}
.prod h3{font-size:var(--fs-h3);font-weight:800;margin-bottom:6px}
.prod .p-rating{font-size:13px;color:var(--muted);margin-bottom:10px}
.prod .p-desc{font-size:15px;color:var(--ink-soft);margin:0}
.prod .p-price{font-size:22px;font-weight:800;white-space:nowrap}
.prod .p-old{font-size:14px;font-weight:600;color:var(--muted);text-decoration:line-through}
.buy-btns{display:flex;flex-direction:column;gap:8px;min-width:168px}
.buy-btns a{background:var(--gold);color:var(--ink);font-weight:800;font-size:14px;text-align:center;padding:11px;border-radius:8px;text-decoration:none}
.buy-btns a.alt{background:var(--bg);color:var(--purple);border:2px solid var(--purple)}
.buy-btns a:hover{opacity:.92}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.pros h4,.cons h4{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px}
.pros h4{color:var(--good)}.cons h4{color:var(--sale)}
.pros ul,.cons ul{list-style:none;margin:0;padding:0}
.pros li,.cons li{font-size:14px;color:var(--ink-soft);margin-bottom:6px;padding-left:20px;position:relative;line-height:1.4}
.pros li::before{content:'\2713';position:absolute;left:0;color:var(--good);font-weight:800}
.cons li::before{content:'\2715';position:absolute;left:0;color:var(--sale);font-weight:800}

/* FAQ trong thân bài (khối nội dung, không phải section trang chủ) */
.faq{margin-bottom:8px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;font-size:16.5px;font-weight:700;color:var(--ink);padding:15px 30px 15px 0;cursor:pointer;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;right:2px;top:12px;font-size:22px;color:var(--purple)}
.faq details[open] summary::after{content:'\2212'}
.faq details p{font-size:15px;color:var(--ink-soft);padding:0 0 16px}

/* Author box */
.author-box{display:flex;gap:18px;border:1px solid var(--line);border-radius:var(--radius);padding:20px;align-items:flex-start;margin-bottom:12px;background:var(--panel)}
.author-box img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none;border:3px solid var(--gold)}
.author-box b{font-size:17px;font-weight:800;display:block;margin-bottom:4px}
.author-box b a{color:var(--ink);text-decoration:none}
.author-box p{font-size:14px;color:var(--ink-soft);margin:0}

/* Callout trong buying guide */
.takeaways{background:var(--lav);border-left:3px solid var(--purple);border-radius:0 10px 10px 0;padding:18px 22px;margin:6px 0 24px}
.takeaways h4{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--purple);margin-bottom:10px}
.takeaways ul{list-style:none;margin:0;padding:0}
.takeaways li{font-size:15px;color:var(--ink-soft);padding-left:24px;position:relative;margin-bottom:8px}
.takeaways li::before{content:'\2713';position:absolute;left:0;color:var(--good);font-weight:800}
.guide-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;background:var(--navy);color:var(--on-dark);border-radius:var(--radius);padding:22px 24px;margin:8px 0 26px}
.guide-cta .gc-t{font-size:18px;font-weight:800}
.guide-cta .gc-d{font-size:14px;color:var(--on-dark-soft);margin-top:3px}
.page-body .guide-cta a.gc-btn{background:var(--gold);color:var(--ink);font-weight:800;font-size:14px;padding:12px 22px;border-radius:8px;white-space:nowrap;text-decoration:none;flex:none}
.page-body .guide-cta a.gc-btn:hover{background:var(--gold-deep)}

/* Up-next infinite */
.up-next{text-align:center;border-top:2px solid var(--line);margin:28px 0 4px}
.up-next span{position:relative;top:-12px;background:var(--bg);padding:0 18px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--purple)}
.up-next-sentinel{height:1px}
.pf-next-block .up-next{margin-top:40px}
.infinite-note{font-size:14px;color:var(--ink-soft);background:var(--lav);border-left:3px solid var(--purple);padding:12px 16px;margin-top:10px}

/* ============================================================
 * Tooltip điểm số (tái dùng .acms-tooltip của plugin)
 * ============================================================ */
.acms-tooltip--pf{margin-left:5px;color:var(--muted);font-size:.9em;vertical-align:baseline}
.acms-tooltip--pf .bi{font-size:.95em;line-height:1}
.acms-tooltip--pf .acms-tooltip__content{white-space:normal;width:max-content;max-width:min(260px,calc(100vw - 32px));text-align:left;line-height:1.5;font-weight:400;text-transform:none;letter-spacing:0;color:var(--bg);background:var(--ink);padding:10px 12px}
.acms-tooltip--pf.is-active .acms-tooltip__content{opacity:1;visibility:visible}
.acms-tooltip--pf.acms-tooltip--down .acms-tooltip__content{top:calc(100% + 8px);bottom:auto;left:auto;right:0;transform:none}
.acms-tooltip--pf.acms-tooltip--down{color:var(--bg)}
.acms-tooltip--pf.acms-tooltip--flipdown .acms-tooltip__content{top:calc(100% + 8px);bottom:auto}
.acms-cmp__label .acms-tooltip--pf .acms-tooltip__content{left:0;right:auto;transform:none}
.acms-tooltip--pf .acms-tooltip__content a{color:var(--bg);text-decoration:underline}
.acms-tooltip--pf .acms-tooltip__content strong{font-weight:800}
.acms-list__update{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);position:relative}
.acms-list__update .bi-clock-history{font-size:.95em;line-height:1}
.acms-list__update .acms-tooltip--pf{margin-left:2px}
@media(min-width:761px){.acms-list__update .acms-tooltip--pf .acms-tooltip__content{left:auto;right:0;transform:none}}

/* ============================================================
 * RESPONSIVE (kiểm ở ~1080 / 760 / 480px, rule H4)
 * ============================================================ */
@media(max-width:1180px){
  .ni-link{padding-left:9px;padding-right:9px;font-size:14.5px}
  .tiles{grid-template-columns:repeat(3,1fr)}
  .card-grid-4{grid-template-columns:repeat(2,1fr)}
  .tools{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1080px){
  .hero-trust{grid-template-columns:repeat(2,auto)}
  .hero-trust li:nth-child(2){border-right:none}
  .mainnav{display:none}
  .hamburger{display:grid}
  .head-actions{margin-left:auto}
  .hero-in{grid-template-columns:1fr 340px;gap:24px}
  .latest-grid{grid-template-columns:1fr}
  .latest-side{display:grid;grid-template-columns:1fr 1fr}
  .post-layout{grid-template-columns:minmax(0,1fr) 280px;gap:28px}
  .cat-layout{grid-template-columns:240px minmax(0,1fr);gap:24px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .cat-hero-in{grid-template-columns:1fr 280px}
}
@media(max-width:900px){
  .post-layout{grid-template-columns:1fr}
  .post-aside .rd-toc{display:none}
  .cat-layout{grid-template-columns:1fr}
  .cat-main{order:-1}
  .cat-side{display:grid;grid-template-columns:1fr 1fr}
  .cat-side .cat-filter{grid-column:1/-1}
}
@media(max-width:760px){
  :root{--fs-h1:34px;--fs-h2:22px;--fs-h3:19px;--fs-sec:20px;--fs-card:16px}
  html{scroll-padding-top:76px}
  .wrap{padding:0 16px}
  .head-row{height:64px;gap:12px}
  .logo-word{font-size:22px}.logo-mark{width:32px;height:32px}.logo-sub{font-size:7.5px}
  .mobile-nav{padding:8px 16px 20px}
  .hero-in{grid-template-columns:1fr;padding-top:30px;padding-bottom:30px}
  .hero-art{order:-1}
  .hero-art .art{max-width:300px}
  .hero-trust{grid-template-columns:1fr}
  .hero-trust li{border-right:none;margin-right:0;padding-right:0}
  .tiles{grid-template-columns:repeat(2,1fr);gap:12px}
  .latest-cols{grid-template-columns:1fr}
  .latest-side{grid-template-columns:1fr}
  .card-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .sec-head{flex-wrap:wrap;align-items:flex-start}
  footer.site .ftop{grid-template-columns:1fr;gap:28px}
  .page-band h1,.cat-hero h1{font-size:30px}
  .post-title{font-size:29px}
  .post-byline{flex-wrap:wrap}
  .share{margin-left:0;width:100%}
  .page-body .toc-cols{grid-template-columns:1fr}
  .cat-hero-in{grid-template-columns:1fr}
  .cat-hero-art{display:none}
  .cat-hero-copy h1{font-size:32px}
  .cat-side{grid-template-columns:1fr}
  .cat-grid.is-list .acard-img{width:150px;min-height:0}
  .cat-tools{width:100%;justify-content:space-between}
  .prod-top{grid-template-columns:1fr}
  .pros-cons{grid-template-columns:1fr}
  .author-hero{flex-direction:column;gap:14px}
  .empty{flex-direction:column;align-items:flex-start}
}
@media(max-width:480px){
  .tiles,.tools,.card-grid,.card-grid-4{grid-template-columns:1fr}
  .tile{grid-template-columns:86px 1fr}
  .mini{grid-template-columns:96px 1fr}
  .hero-cta .btn{width:100%}
  footer.site .cols{grid-template-columns:1fr 1fr}
  .guide-cta a.gc-btn{width:100%;text-align:center}
  .err-code{font-size:80px}
  .cat-grid.is-list .acard{flex-direction:column}
  .cat-grid.is-list .acard-img{width:100%;aspect-ratio:16/10}
  .cat-stats li{border-right:none;margin-right:0;padding-right:0;width:50%}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}