/* 1224 · AN BÀI VIỆT — checkerboard studio: ink + cream + burnt orange */
:root{
  --an-ink:#111827; --an-ink2:#374151; --an-mute:#6b7280; --an-line:#e2ded3;
  --an-paper:#f9f7f2; --an-white:#ffffff; --an-orange:#e8590c; --an-orange-d:#c2410c;
  --an-serif:"Josefin Sans","Be Vietnam Pro",sans-serif;
  --an-sans:"Be Vietnam Pro",-apple-system,"Segoe UI",sans-serif;
  --an-ease:cubic-bezier(.22,.61,.36,1);
  --an-check:repeating-conic-gradient(var(--an-ink) 0% 25%, var(--an-paper) 0% 50%);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:0}
.an-body{font-family:var(--an-sans);color:var(--an-ink);background:var(--an-paper);line-height:1.65;font-size:16px;overflow-x:hidden}
.an-shell{max-width:1200px;margin:0 auto;padding:0 24px}
.an-skip{position:absolute;left:-9999px;top:0;background:var(--an-orange);color:#fff;padding:10px 18px;z-index:200;font-weight:600}
.an-skip:focus{left:12px;top:12px}
.an-checkline{height:10px;background:var(--an-check) 0 0/18px 18px}

/* ---------- Header ---------- */
.an-header{background:var(--an-paper)}
.an-header-in{display:flex;align-items:center;gap:26px;padding-top:15px;padding-bottom:15px}
.an-brand{flex:0 0 auto}
.an-brand-img{width:206px;height:auto}
.an-nav{flex:1;display:flex;justify-content:flex-end}
.an-nav-list{display:flex;flex-wrap:wrap;justify-content:flex-end}
.an-nav-list li{border-left:1px solid var(--an-line)}
.an-nav-list li:first-child{border-left:0}
.an-nav-a{display:inline-block;padding:10px 12px;font-family:var(--an-serif);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--an-ink2);transition:color .25s}
.an-nav-a:hover,.an-nav-a.is-active{color:var(--an-orange-d)}
.an-burger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:6px;width:44px;height:44px;border:2px solid var(--an-ink);background:var(--an-white)}
.an-burger span{width:20px;height:2px;background:var(--an-ink);transition:transform .3s var(--an-ease),opacity .3s}
.an-burger.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.an-burger.is-open span:nth-child(2){opacity:0}
.an-burger.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Left ink drawer with checker edge */
.an-scrim{position:fixed;inset:0;background:rgba(17,24,39,.55);z-index:110;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.an-scrim.is-open{opacity:1;visibility:visible}
.an-drawer{position:fixed;top:0;left:0;bottom:0;width:min(392px,88vw);z-index:120;display:flex;transform:translateX(-104%);transition:transform .38s var(--an-ease)}
.an-drawer.is-open{transform:none}
.an-drawer-body{flex:1;background:var(--an-ink);padding:22px 24px 28px;display:flex;flex-direction:column;overflow-y:auto}
.an-drawer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:1px solid #2c3444;margin-bottom:8px}
.an-drawer-title{font-family:var(--an-serif);font-weight:700;font-size:23px;color:#fff;letter-spacing:.05em;text-transform:uppercase}
.an-drawer-close{width:42px;height:42px;border:1.5px solid #4b5563;font-size:22px;color:#fff;line-height:1;background:transparent}
.an-drawer-list a{display:flex;align-items:baseline;gap:14px;padding:14px 4px;border-bottom:1px solid #202836;color:#d1d5db;font-family:var(--an-serif);font-weight:600;font-size:19px;transition:color .25s,padding-left .25s}
.an-drawer-list a:hover{color:var(--an-orange);padding-left:10px}
.an-drawer-no{font-family:var(--an-sans);font-size:11px;font-weight:700;color:var(--an-orange);letter-spacing:.1em}
.an-drawer-name{flex:1}
.an-drawer-list b{font-family:var(--an-sans);font-weight:400;color:#6b7280}
.an-drawer-note{margin-top:auto;padding-top:20px;font-size:11.5px;color:#6b7280;letter-spacing:.08em;text-transform:uppercase}
.an-drawer-edge{flex:0 0 14px;background:var(--an-check) 0 0/14px 14px}

/* ---------- Buttons ---------- */
.an-btn{display:inline-flex;align-items:center;gap:9px;padding:13px 24px;font-family:var(--an-serif);font-weight:700;font-size:14px;letter-spacing:.05em;transition:background .25s,color .25s,border-color .25s,transform .25s}
.an-btn b{font-weight:400;transition:transform .25s}
.an-btn:hover b{transform:translateX(4px)}
.an-btn-orange{background:var(--an-orange);color:#fff}
.an-btn-orange:hover{background:var(--an-ink)}
.an-btn-ink{background:var(--an-ink);color:#fff}
.an-btn-ink:hover{background:var(--an-orange)}
.an-btn-ghost{border:2px solid rgba(255,255,255,.4);color:#fff}
.an-btn-ghost:hover{border-color:var(--an-orange);color:var(--an-orange)}
.an-more{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--an-orange-d);letter-spacing:.02em}
.an-more b{font-weight:400;transition:transform .25s}
a:hover .an-more b{transform:translateX(4px)}

/* ---------- Hero: 50/50 split ---------- */
.an-hero{background:var(--an-paper)}
.an-hero-grid{display:grid;grid-template-columns:1fr 1fr;min-height:560px}
.an-hero-left{background:var(--an-ink);color:#fff;display:flex;align-items:center}
.an-hero-left-in{padding:70px 56px;max-width:640px;margin:0 auto}
.an-hero-kicker{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--an-orange);margin-bottom:18px}
.an-hero-title{font-family:var(--an-serif);font-weight:700;font-size:clamp(34px,4.4vw,56px);line-height:1.1;letter-spacing:.01em;margin-bottom:20px}
.an-hero-desc{font-size:16.5px;color:#b7bdc9;max-width:52ch;margin-bottom:30px}
.an-hero-acts{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.an-hero-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #2c3444}
.an-hero-stats li{padding:18px 14px 0 0;display:flex;flex-direction:column;gap:2px}
.an-hero-stats strong{font-family:var(--an-serif);font-weight:700;font-size:27px;color:var(--an-orange)}
.an-hero-stats span{font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:#8a919f}
.an-hero-right{background:var(--an-check) 0 0/26px 26px;display:flex;align-items:center;justify-content:center;padding:56px 40px}
.an-hero-fig{position:relative;transform:rotate(1.8deg);background:var(--an-white);padding:12px;box-shadow:14px 14px 0 var(--an-orange);max-width:520px;transition:transform .4s var(--an-ease)}
.an-hero-fig:hover{transform:rotate(0deg)}
.an-hero-fig img{width:100%;aspect-ratio:4/3;object-fit:cover}
.an-hero-badge{position:absolute;right:-14px;bottom:-14px;background:var(--an-orange);color:#fff;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:9px 14px;transform:rotate(-2deg)}

/* ---------- Section scaffolding ---------- */
.an-section{padding:74px 0}
.an-section-tint{background:#efece3}
.an-section-check{background:var(--an-check) 0 0/26px 26px}
.an-section-check .an-head{background:transparent}
.an-head{margin-bottom:44px}
.an-head-center{text-align:center}
.an-head-center .an-head-desc{margin-left:auto;margin-right:auto}
.an-head-split{display:flex;justify-content:space-between;align-items:flex-end;gap:26px;flex-wrap:wrap}
.an-kicker{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--an-mute);margin-bottom:10px}
.an-kicker::before{content:"";display:inline-block;width:11px;height:11px;background:var(--an-orange);margin-right:9px;vertical-align:middle}
.an-kicker-orange{color:var(--an-orange-d)}
.an-h2{font-family:var(--an-serif);font-weight:700;font-size:clamp(26px,3.2vw,38px);line-height:1.2}
.an-head-desc{color:var(--an-ink2);max-width:62ch;margin-top:12px;font-size:15.5px}
.an-block-h{font-family:var(--an-serif);font-weight:700;font-size:24px;margin-bottom:22px;padding-bottom:12px;border-bottom:3px solid var(--an-ink)}

/* Reveal */
html.an-js .an-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--an-ease),transform .6s var(--an-ease)}
html.an-js .an-reveal.is-in{opacity:1;transform:none}

/* ---------- Categories: alternating checkered squares ---------- */
.an-squares{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.an-square{display:flex;flex-direction:column;height:100%;background:var(--an-white);border:2px solid var(--an-ink);padding:16px;transition:transform .3s var(--an-ease),background .3s,color .3s,box-shadow .3s}
.an-square-ink{background:var(--an-ink);color:#f3f4f6;border-color:var(--an-ink)}
.an-square:hover{transform:translateY(-5px);box-shadow:8px 8px 0 var(--an-orange)}
.an-square-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:13px}
.an-square-no{font-family:var(--an-serif);font-weight:700;font-size:22px;color:var(--an-orange)}
.an-square-media{flex:0 0 74px}
.an-square-media img{width:74px;height:74px;object-fit:cover;border:1.5px solid currentColor;filter:grayscale(.25)}
.an-square-name{font-family:var(--an-serif);font-weight:700;font-size:19px;margin-bottom:7px}
.an-square-desc{font-size:13px;color:var(--an-mute);flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px}
.an-square-ink .an-square-desc{color:#9ca3af}
.an-square-go{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--an-orange-d);border-top:1px solid var(--an-line);padding-top:11px}
.an-square-ink .an-square-go{color:var(--an-orange);border-top-color:#2c3444}
.an-square-go b{font-weight:400;transition:transform .25s}
.an-square:hover .an-square-go b{transform:translateX(4px)}

/* ---------- Spotlight ---------- */
.an-spot{background:var(--an-paper);border:2px solid var(--an-ink);padding:26px;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.an-master{grid-column:1/-1}
.an-master a{display:grid;grid-template-columns:5fr 6fr;gap:26px;align-items:center}
.an-master-body{display:flex;flex-direction:column;align-items:flex-start}
.an-chip{display:inline-block;background:var(--an-orange);color:#fff;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;margin-bottom:14px}
.an-master-title{display:block;font-family:var(--an-serif);font-weight:700;font-size:clamp(21px,2.4vw,30px);line-height:1.22;margin-bottom:13px;transition:color .25s}
.an-master a:hover .an-master-title{color:var(--an-orange-d)}
.an-master-desc{display:block;color:var(--an-ink2);font-size:15px;margin-bottom:18px}
.an-master-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;color:var(--an-mute);border-top:1px solid var(--an-line);padding-top:14px;width:100%}
.an-master-media img{width:100%;aspect-ratio:16/10;object-fit:cover;border:2px solid var(--an-ink)}
.an-mini{background:var(--an-white);border:2px solid var(--an-ink);transition:transform .3s var(--an-ease),box-shadow .3s}
.an-mini:hover{transform:translateY(-4px);box-shadow:6px 6px 0 var(--an-orange)}
.an-mini a{display:flex;flex-direction:column;height:100%}
.an-mini-media img{width:100%;aspect-ratio:16/9;object-fit:cover;border-bottom:2px solid var(--an-ink)}
.an-mini-body{display:flex;flex-direction:column;gap:5px;padding:14px}
.an-mini-cat{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--an-orange-d)}
.an-mini-body strong{font-family:var(--an-serif);font-weight:600;font-size:15.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.an-mini-body time{font-size:12px;color:var(--an-mute)}

/* ---------- Cards ---------- */
.an-grid{display:grid;gap:24px}
.an-grid-4{grid-template-columns:repeat(4,1fr)}
.an-card{background:var(--an-white);border:1px solid var(--an-line);border-top:5px solid var(--an-orange);transition:box-shadow .3s,transform .3s}
.an-card:hover{box-shadow:0 14px 30px rgba(17,24,39,.14);transform:translateY(-4px)}
.an-card-link{display:block;height:100%}
.an-card-media{display:block;overflow:hidden}
.an-card-media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s var(--an-ease)}
.an-card:hover .an-card-media img{transform:scale(1.05)}
.an-card-body{display:block;padding:15px 16px 17px}
.an-card-cat{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--an-orange-d);margin-bottom:8px}
.an-card-title{display:block;font-family:var(--an-serif);font-weight:600;font-size:15.5px;line-height:1.45;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.an-card-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px;color:var(--an-mute);border-top:1px solid var(--an-line);padding-top:11px}

/* ---------- FAQ: alternating ink/paper cells ---------- */
.an-faq{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.an-faq-item{background:var(--an-white);border:2px solid var(--an-ink);transition:box-shadow .3s}
.an-faq-item:hover{box-shadow:6px 6px 0 rgba(17,24,39,.14)}
.an-faq-ink{background:var(--an-ink);color:#f3f4f6}
.an-faq-item summary{display:flex;align-items:center;gap:15px;padding:18px 20px;cursor:pointer;list-style:none}
.an-faq-item summary::-webkit-details-marker{display:none}
.an-faq-mark{flex:0 0 44px;width:44px;height:44px;background:var(--an-orange);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--an-serif);font-weight:700;font-size:14px}
.an-faq-q{flex:1;font-family:var(--an-serif);font-weight:600;font-size:16px;line-height:1.45}
.an-faq-ico{position:relative;width:22px;height:22px;flex:0 0 22px}
.an-faq-ico::before,.an-faq-ico::after{content:"";position:absolute;background:currentColor;top:50%;left:50%;transition:transform .3s var(--an-ease)}
.an-faq-ico::before{width:14px;height:2px;transform:translate(-50%,-50%)}
.an-faq-ico::after{width:2px;height:14px;transform:translate(-50%,-50%)}
.an-faq-item[open] .an-faq-ico::after{transform:translate(-50%,-50%) rotate(90deg) scaleY(0)}
.an-faq-item[open] .an-faq-q{color:var(--an-orange)}
.an-faq-a{padding:0 20px 20px 79px;color:var(--an-ink2);font-size:14.5px}
.an-faq-ink .an-faq-a{color:#c3c8d2}
.an-faq-a p{border-top:1px solid var(--an-line);padding-top:14px}
.an-faq-ink .an-faq-a p{border-top-color:#2c3444}

/* ---------- About ---------- */
.an-about{background:var(--an-ink);color:#e5e7eb;padding:84px 0}
.an-about-wrap{display:grid;grid-template-columns:5fr 6fr;gap:52px;align-items:center}
.an-about-media{padding:16px;background:var(--an-check) 0 0/22px 22px}
.an-about-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border:2px solid #fff}
.an-about-cap{font-size:11.5px;color:#9ca3af;padding-top:12px;font-style:italic;text-align:center}
.an-about-title{font-family:var(--an-serif);font-weight:700;font-size:clamp(28px,3.4vw,42px);line-height:1.2;margin-bottom:18px;color:#fff}
.an-about-desc{color:#9ca3af;font-size:15.5px;margin-bottom:26px}
.an-about-chips{display:flex;gap:14px;margin-bottom:30px}
.an-about-chips li{flex:1;border:1px solid #2c3444;padding:14px;display:flex;flex-direction:column;gap:2px}
.an-about-chips strong{font-family:var(--an-serif);font-weight:700;font-size:23px;color:var(--an-orange)}
.an-about-chips span{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:#8a919f}

/* ---------- Friend links ---------- */
.an-flink{padding:56px 0;border-top:1px solid var(--an-line);background:var(--an-paper)}
.an-flink-head{text-align:center;margin-bottom:30px}
.an-flink-title{font-family:var(--an-serif);font-weight:700;font-size:24px;margin-bottom:8px}
.an-flink-note{font-size:13.5px;color:var(--an-mute)}
.an-flink-row{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}
.an-flink-chip{display:flex;align-items:center;gap:12px;border:1.5px solid var(--an-ink);padding:8px 18px 8px 8px;font-size:13.5px;font-weight:600;color:var(--an-ink2);background:var(--an-white);transition:all .25s}
.an-flink-chip:hover{background:var(--an-ink);color:#fff;transform:translateY(-2px)}
.an-flink-logo{width:36px;height:36px;object-fit:cover}

/* ---------- Footer ---------- */
.an-footer{background:var(--an-ink);color:#9ca3af;padding:0 0 34px}
.an-checkline-foot{background:repeating-conic-gradient(var(--an-orange) 0% 25%, var(--an-ink) 0% 50%) 0 0/18px 18px}
.an-foot-top{border-bottom:1px solid #2c3444;padding:26px 0;display:flex;align-items:center;gap:34px;flex-wrap:wrap;margin-top:44px}
.an-fbrand-img{width:206px;height:auto}
.an-foot-slogan{flex:1;font-size:14px;color:#8a919f;max-width:52ch}
.an-foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1.4fr;gap:44px;padding:40px 0}
.an-foot-h{font-family:var(--an-serif);font-weight:700;font-size:15px;letter-spacing:.12em;text-transform:uppercase;color:#f3f4f6;margin-bottom:18px}
.an-foot-list li{margin-bottom:11px}
.an-foot-list a{font-size:14px;transition:color .25s,padding-left .25s}
.an-foot-list a:hover{color:var(--an-orange);padding-left:6px}
.an-foot-cats{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
.an-foot-info li{display:flex;gap:12px;margin-bottom:13px;font-size:13.5px}
.an-foot-key{flex:0 0 92px;color:#8a919f;text-transform:uppercase;font-size:11.5px;letter-spacing:.06em;padding-top:2px}
.an-foot-val{flex:1;color:#d1d5db}
.an-foot-base{border-top:1px solid #2c3444;padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.an-foot-copy{font-size:12.5px;color:#8a919f;max-width:60ch}
.an-foot-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12.5px;color:#8a919f}
.an-foot-sitemap{color:#d1d5db;text-decoration:underline;text-underline-offset:3px}
.an-foot-sitemap:hover{color:var(--an-orange)}

/* Back to top */
.an-top-btn{position:fixed;right:22px;bottom:22px;width:46px;height:46px;background:var(--an-orange);color:#fff;font-size:18px;z-index:90;opacity:0;visibility:hidden;transform:translateY(12px);transition:all .3s var(--an-ease);box-shadow:0 8px 22px rgba(17,24,39,.3)}
.an-top-btn.is-show{opacity:1;visibility:visible;transform:none}
.an-top-btn:hover{background:var(--an-ink)}

/* ---------- Breadcrumb ---------- */
.an-crumb{background:var(--an-paper);border-bottom:1px solid var(--an-line)}
.an-crumb-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding-top:13px;padding-bottom:13px;font-size:13px;color:var(--an-mute)}
.an-crumb a{color:var(--an-ink2);transition:color .25s}
.an-crumb a:hover{color:var(--an-orange-d)}
.an-crumb-sep{color:#c4bdb0}
.an-crumb-now{color:var(--an-orange-d);font-weight:700}
a.an-crumb-now{color:var(--an-orange-d);font-weight:700}

/* ---------- Inner banner ---------- */
.an-ibanner{background:var(--an-white);border-bottom:2px solid var(--an-ink)}
.an-ibanner-in{padding:48px 24px 42px;text-align:center}
.an-ibanner-kicker{font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--an-orange-d);margin-bottom:12px}
.an-ibanner-title{font-family:var(--an-serif);font-weight:700;font-size:clamp(28px,3.6vw,42px);line-height:1.2;margin-bottom:12px}
.an-ibanner-desc{color:var(--an-ink2);max-width:64ch;margin:0 auto;font-size:15px}

/* ---------- Page scaffolding ---------- */
.an-page{padding:64px 0}
.an-page-head{text-align:center;max-width:760px;margin:0 auto 46px}
.an-page-h1{font-family:var(--an-serif);font-weight:700;font-size:clamp(28px,3.4vw,40px);line-height:1.2;margin-bottom:16px}
.an-page-desc{color:var(--an-ink2);font-size:15.5px;margin-bottom:26px}
.an-page-acts{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* Other categories */
.an-other{margin-top:64px}
.an-other-list li{border-top:1px solid var(--an-line)}
.an-other-list a{display:flex;align-items:center;gap:20px;padding:18px 8px;transition:background .25s}
.an-other-list a:hover{background:var(--an-white)}
.an-other-no{font-family:var(--an-serif);font-weight:700;font-size:22px;color:var(--an-orange-d);min-width:44px}
.an-other-body{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}
.an-other-body strong{font-family:var(--an-serif);font-size:17px}
.an-other-body span{font-size:13px;color:var(--an-mute)}
.an-other-go{font-size:18px;transition:transform .25s,color .25s}
.an-other-list a:hover .an-other-go{transform:translateX(5px);color:var(--an-orange-d)}

/* ---------- List page ---------- */
.an-list-wrap{display:grid;grid-template-columns:8fr 4fr;gap:48px}
.an-rows{display:flex;flex-direction:column;gap:18px}
.an-row{background:var(--an-white);border:1px solid var(--an-line);border-left:6px solid var(--an-orange);transition:box-shadow .3s,transform .3s}
.an-row:hover{box-shadow:0 12px 28px rgba(17,24,39,.12);transform:translateY(-3px)}
.an-row-link{display:flex;gap:22px;align-items:center;padding:16px}
.an-row-media{flex:0 0 212px}
.an-row-media img{width:212px;height:142px;object-fit:cover}
.an-row-body{display:flex;flex-direction:column;gap:7px;min-width:0}
.an-row-meta{display:flex;gap:14px;font-size:12px;color:var(--an-mute);flex-wrap:wrap}
.an-row-meta i{font-style:normal;font-weight:700;color:var(--an-orange-d);text-transform:uppercase;letter-spacing:.08em;font-size:11px}
.an-row-title{font-family:var(--an-serif);font-weight:600;font-size:18px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.an-row-desc{font-size:13.5px;color:var(--an-ink2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.an-pagi{display:flex;justify-content:center;gap:8px;margin-top:36px}
.an-pagi button{min-width:42px;height:42px;border:2px solid var(--an-ink);font-weight:700;font-size:14px;color:var(--an-ink2);transition:all .25s;padding:0 12px;background:var(--an-white)}
.an-pagi button:hover:not(:disabled){background:var(--an-ink);color:#fff}
.an-pagi button.is-cur{background:var(--an-orange);border-color:var(--an-orange);color:#fff}
.an-pagi button:disabled{opacity:.35;cursor:not-allowed}

/* Sidebar */
.an-side{display:flex;flex-direction:column;gap:28px}
.an-side-box{border:2px solid var(--an-ink);background:var(--an-white);padding:22px}
.an-side-h{font-family:var(--an-serif);font-weight:700;font-size:17px;padding-bottom:12px;border-bottom:3px solid var(--an-orange);margin-bottom:16px}
.an-side-hot li{border-top:1px solid var(--an-line)}
.an-side-hot li:first-child{border-top:0}
.an-side-hot a{display:flex;gap:13px;padding:11px 0;align-items:center}
.an-side-hot img{width:74px;height:56px;object-fit:cover;flex:0 0 74px}
.an-side-hot-body{display:flex;flex-direction:column;gap:3px;min-width:0}
.an-side-hot-body strong{font-size:13px;line-height:1.45;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.an-side-hot a:hover strong{color:var(--an-orange-d)}
.an-side-hot-body time{font-size:11.5px;color:var(--an-mute)}
.an-side-more{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-size:13px;font-weight:700;color:var(--an-orange-d)}
.an-side-more b{font-weight:400}
.an-side-list li{border-top:1px solid var(--an-line)}
.an-side-list li:first-child{border-top:0}
.an-side-list a{display:flex;gap:13px;padding:11px 0;font-size:13.5px;font-weight:500;line-height:1.5;align-items:baseline}
.an-side-list a:hover{color:var(--an-orange-d)}
.an-side-num{font-family:var(--an-serif);font-weight:700;font-size:17px;color:var(--an-orange);min-width:20px}
.an-side-note{background:var(--an-ink);border-color:var(--an-ink);color:#e5e7eb}
.an-side-note .an-side-h{color:#fff}
.an-side-note p{font-size:13.5px;color:#9ca3af;margin-bottom:16px}

/* ---------- Article ---------- */
.an-article-wrap{display:grid;grid-template-columns:8fr 4fr;gap:48px}
.an-article-h1{font-family:var(--an-serif);font-weight:700;font-size:clamp(26px,3vw,36px);line-height:1.28;margin-bottom:18px}
.an-article-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:14px 0;border-top:3px solid var(--an-ink);border-bottom:1px solid var(--an-line);margin-bottom:26px;font-size:13px;color:var(--an-mute)}
.an-article-meta .an-chip{margin-bottom:0}
.an-meta-item b{color:var(--an-ink2);font-weight:600}
.an-article-figure{margin-bottom:26px;padding:10px;background:var(--an-check) 0 0/22px 22px}
.an-article-figure img{width:100%;height:auto;border:2px solid #fff}
.an-article-body{font-size:16px;color:var(--an-ink2);line-height:1.8}
.an-article-body p{margin-bottom:18px}
.an-article-body h2,.an-article-body h3{font-family:var(--an-serif);color:var(--an-ink);margin:30px 0 14px;line-height:1.35}
.an-article-body h2{font-size:23px;font-weight:700}
.an-article-body h3{font-size:19px;font-weight:700}
.an-article-body ul,.an-article-body ol{margin:0 0 18px 22px;list-style:disc}
.an-article-body ol{list-style:decimal}
.an-article-body li{margin-bottom:8px}
.an-article-body strong{color:var(--an-ink)}
.an-article-body a{color:var(--an-orange-d);text-decoration:underline;text-underline-offset:3px}
.an-article-body img{margin:22px auto;border:2px solid var(--an-ink)}
.an-article-tags{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:30px;padding-top:20px;border-top:1px solid var(--an-line)}
.an-tag-label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--an-mute)}
.an-tag{border:1.5px solid var(--an-ink);padding:6px 14px;font-size:12.5px;font-weight:600;color:var(--an-ink2);transition:all .25s;background:var(--an-white)}
.an-tag:hover{background:var(--an-ink);color:#fff}
.an-switcher{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:40px 0 52px;border:2px solid var(--an-ink);background:var(--an-white)}
.an-switcher-cell{padding:20px 22px}
.an-switcher-next{border-left:2px solid var(--an-ink);text-align:right}
.an-switcher-label{display:block;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--an-mute);margin-bottom:8px}
.an-switcher-link{font-family:var(--an-serif);font-weight:600;font-size:15.5px;line-height:1.45;color:var(--an-ink);transition:color .25s}
.an-switcher-link:hover{color:var(--an-orange-d)}
.an-switcher-empty{font-size:13.5px;color:var(--an-mute);font-style:italic}

/* ---------- 404 ---------- */
.an-404{padding:104px 0;text-align:center}
.an-404-in{max-width:640px;margin:0 auto;padding:0 24px}
.an-404-kicker{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--an-mute);margin-bottom:14px}
.an-404-no{display:inline-block;font-family:var(--an-serif);font-weight:700;font-size:clamp(80px,14vw,150px);line-height:1;color:#fff;background:var(--an-ink);padding:6px 26px;transform:rotate(-2deg);margin-bottom:10px;box-shadow:10px 10px 0 var(--an-orange)}
.an-404-title{font-family:var(--an-serif);font-weight:700;font-size:clamp(24px,3.4vw,34px);margin:22px 0 14px}
.an-404-desc{color:var(--an-ink2);font-size:15.5px;margin-bottom:30px}
.an-404-acts{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* ---------- Responsive ---------- */
@media (max-width:1023px){
  .an-nav{display:none}
  .an-burger{display:flex}
  .an-header-in{justify-content:space-between}
  .an-grid-4{grid-template-columns:repeat(2,1fr)}
  .an-squares{grid-template-columns:repeat(2,1fr)}
  .an-spot{grid-template-columns:repeat(2,1fr)}
  .an-master{grid-column:1/-1}
  .an-faq{grid-template-columns:1fr}
  .an-about-wrap{grid-template-columns:1fr;gap:40px}
  .an-list-wrap,.an-article-wrap{grid-template-columns:1fr}
  .an-foot-grid{grid-template-columns:1fr 1fr;gap:34px}
  .an-hero-grid{grid-template-columns:1fr}
  .an-hero-left-in{padding:52px 24px}
  .an-brand-img{width:182px}
}
@media (max-width:760px){
  .an-shell{padding:0 16px}
  .an-section{padding:54px 0}
  .an-grid-4{grid-template-columns:1fr}
  .an-squares{grid-template-columns:1fr 1fr;gap:14px}
  .an-square-name{font-size:16px}
  .an-square-desc{display:none}
  .an-square-media{flex:0 0 58px}
  .an-square-media img{width:58px;height:58px}
  .an-spot{grid-template-columns:1fr;padding:16px}
  .an-master a{grid-template-columns:1fr;gap:16px}
  .an-row-link{flex-direction:column;align-items:stretch;gap:14px}
  .an-row-media{flex:none}
  .an-row-media img{width:100%;height:auto;aspect-ratio:16/9}
  .an-hero-right{padding:40px 20px;min-height:380px}
  .an-hero-fig{box-shadow:8px 8px 0 var(--an-orange)}
  .an-hero-stats{gap:10px}
  .an-hero-stats li{padding-right:0}
  .an-hero-stats strong{font-size:21px}
  .an-hero-stats span{font-size:10.5px}
  .an-foot-grid{grid-template-columns:1fr}
  .an-foot-base{flex-direction:column;align-items:flex-start}
  .an-switcher{grid-template-columns:1fr}
  .an-switcher-next{border-left:0;border-top:2px solid var(--an-ink);text-align:left}
  .an-hero{min-height:0}
  .an-ibanner-in{padding:38px 16px 34px}
  .an-faq-a{padding:0 16px 18px}
  .an-faq-a p{padding-top:14px}
  .an-faq-item summary{padding:16px 16px;gap:12px}
  .an-faq-mark{width:38px;height:38px;flex-basis:38px;font-size:12px}
  .an-about-chips{flex-direction:column}
}