/* 吃瓜网 / Editorial reading system — typography-first, responsive and accessible */
:root {
 --ink:#17263b;--midnight:#13243b;--ink-soft:#40516a;--muted:#69768a;
 --paper:#fbfaf7;--paper-deep:#f3f1eb;--white:#ffffff;--line:#dce0e5;
 --warm:#f3d0ad;--warm-strong:#dd9055;--cobalt:#365c82;--sea:#dceae8;
 --radius:4px;--shadow:0 26px 65px rgba(21,35,55,.09);
 --body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 --display:"Noto Serif CJK SC","Songti SC","STSong","SimSun",serif;
 --page-width:1260px;--gutter:clamp(20px,4.5vw,76px)
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
::selection{background:#f4be83;color:#101b2a}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid #de955b;outline-offset:4px}
[hidden]{display:none!important}
.skip-link{position:fixed;left:12px;top:-85px;z-index:300;background:#fff;border:2px solid var(--ink);padding:12px 22px}
.skip-link:focus{top:12px}
.main-shell{max-width:var(--page-width);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.kicker{font-size:11px;letter-spacing:.18em;font-weight:800;text-transform:uppercase;color:var(--cobalt);margin:0 0 24px}
.eyebrow{font-size:12px;letter-spacing:.04em;font-weight:800;color:#9b5b2b}
.button{display:inline-flex;gap:22px;align-items:center;justify-content:center;min-height:51px;padding:12px 24px;background:var(--midnight);color:#fff;font-size:14px;font-weight:750;border:1px solid var(--midnight);transition:background .2s,transform .2s}
.button:hover{background:#3e5878;transform:translateY(-2px)}
.text-link,.row-link,.section-more{font-size:13px;font-weight:800;color:var(--midnight);border-bottom:1px solid currentColor;padding-bottom:4px}
.text-link:hover,.row-link:hover,.section-more:hover{color:#a85f29}
.site-header{height:98px;border-bottom:1px solid var(--line);position:relative;background:rgba(251,250,247,.97);z-index:100}
.header-inner{max-width:var(--page-width);height:100%;padding:0 var(--gutter);margin:0 auto;display:flex;align-items:center;gap:clamp(22px,3vw,52px)}
.brand{display:flex;gap:11px;align-items:center;flex-shrink:0;color:var(--midnight)}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;background:var(--midnight);color:var(--warm);font-family:var(--display);font-size:25px;font-weight:900;transform:rotate(-4deg)}
.brand-word{font-size:23px;font-weight:900;line-height:1.15;letter-spacing:-.045em}
.brand-word small{display:block;font-size:9px;letter-spacing:.16em;margin-top:6px;color:var(--muted);font-weight:700}
.primary-nav{display:flex;align-items:center;gap:clamp(14px,2vw,32px);margin-left:auto}
.primary-nav a{font-weight:700;font-size:13px;white-space:nowrap;position:relative;padding:10px 0;color:#4a5666}
.primary-nav a::after{content:"";height:2px;width:0;bottom:4px;left:0;position:absolute;background:var(--warm-strong);transition:width .2s}
.primary-nav a:hover::after,.primary-nav a[aria-current="page"]::after{width:100%}
.primary-nav a[aria-current="page"]{color:var(--ink)}
.header-search{font-size:13px;font-weight:800;border:1px solid var(--line);padding:8px 16px;white-space:nowrap}
.header-search span{font-size:21px;vertical-align:-2px;margin-right:3px}
.header-search:hover{border-color:var(--midnight);background:var(--paper-deep)}
.menu-toggle{display:none;border:1px solid var(--line);background:transparent;width:45px;height:44px;padding:11px}
.menu-toggle span{display:block;height:2px;width:100%;background:var(--ink);margin:5px 0;transition:transform .25s,opacity .25s}
.site-footer{background:var(--midnight);color:#fff;margin-top:110px}
.footer-inner{max-width:var(--page-width);margin:0 auto;padding:75px var(--gutter) 72px;display:grid;grid-template-columns:1.25fr .75fr;gap:15%}
.footer-brand{display:inline-block;font-size:29px;letter-spacing:-.045em;font-weight:900}
.footer-brand span{font-size:10px;letter-spacing:.12em;color:#caa989;margin-left:7px}
.footer-inner p{max-width:440px;font-size:14px;line-height:2;color:#b9c3d0;margin-top:22px}
.footer-columns{display:grid;grid-template-columns:1fr 1fr;gap:46px}
.footer-columns>div{display:flex;flex-direction:column;align-items:flex-start;gap:11px}
.footer-columns h2{font-size:14px;margin:0 0 12px;color:#fff}
.footer-columns a{font-size:13px;color:#b9c3d0;transition:color .2s}
.footer-columns a:hover{color:var(--warm)}
.footer-bottom{border-top:1px solid #334359;max-width:var(--page-width);margin:0 auto;padding:24px var(--gutter);display:flex;justify-content:space-between;color:#9caabc;font-size:12px}
.back-top{color:#fff}
/* Homepage editorial lead */
.lead-stage{display:grid;grid-template-columns:1.08fr .92fr;min-height:650px;gap:6%;padding-top:60px;padding-bottom:80px;align-items:center}
.lead-copy{padding:36px 0 30px}
.lead-copy .kicker{display:flex;align-items:center;gap:11px;color:#916b47}
.live-dot{display:inline-block;background:#d98b57;width:8px;height:8px;border-radius:50%;box-shadow:0 0 0 5px rgba(217,139,87,.15)}
.lead-copy h1{font-family:var(--display);font-size:clamp(49px,5vw,77px);line-height:1.37;font-weight:900;letter-spacing:-.085em;margin:0 0 24px}
.lead-copy h1 em{font-style:normal;display:block;color:#b46e3c}
.lead-text{font-size:17px;max-width:495px;line-height:2.05;color:var(--ink-soft);margin:0 0 36px}
.lead-actions{display:flex;align-items:center;flex-wrap:wrap;gap:26px}
.lead-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:62px;align-items:center;font-size:12px;color:#657083}
.lead-tags span{margin-right:6px;font-weight:750}
.lead-tags a{background:#eeeae1;padding:5px 12px;border-radius:2px;color:#37465a}
.lead-tags a:hover{background:#dfd9cf}
.lead-visual{position:relative;min-width:0;padding:22px 0 32px 24px}
.lead-visual::before{content:"";position:absolute;left:0;top:0;right:20px;bottom:53px;background:#e3ded4}
.lead-visual img{position:relative;width:100%;height:clamp(420px,43vw,590px);object-fit:cover;filter:saturate(.85);background:#e7e5df}
.visual-caption{position:absolute;bottom:0;right:-12px;background:var(--midnight);color:#fff;padding:25px 31px;width:min(90%,310px);box-shadow:0 12px 38px #13243b33}
.visual-caption span{display:block;letter-spacing:.13em;font-size:10px;color:#dfb78f;margin-bottom:10px}
.visual-caption strong{font-family:var(--display);font-size:17px;font-weight:700}
/* Hierarchy for home sections */
.front-section{margin-top:55px;margin-bottom:110px}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:45px;margin-bottom:35px}
.section-heading h2{font-family:var(--display);font-size:clamp(29px,3.1vw,43px);line-height:1.4;letter-spacing:-.045em;margin:0;color:var(--midnight)}
.section-heading .kicker{margin-bottom:12px}
.section-heading>p{max-width:335px;margin:0 0 5px;font-size:14px;line-height:1.9;color:var(--muted)}
.feature-section{border-top:1px solid var(--line);padding-top:70px}
.feature-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:stretch}
.feature-image{min-width:0;position:relative;overflow:hidden;background:var(--paper-deep)}
.feature-image img{width:100%;height:100%;min-height:450px;object-fit:cover}
.feature-content{display:flex;flex-direction:column}
.story-card{padding:29px 27px;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;min-height:270px;transition:box-shadow .25s,border-color .25s,transform .25s}
.story-card:hover{border-color:#a9b4c0;box-shadow:var(--shadow);transform:translateY(-3px)}
.story-card--prominent{flex:1;background:var(--paper-deep);border:0;min-height:315px;padding:30px 32px}
.story-card .story-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:22px}
.story-meta span{font-size:11px;color:var(--muted)}
.story-card h3{font-family:var(--display);font-size:23px;line-height:1.55;letter-spacing:-.035em;margin:0 0 15px}
.story-card--prominent h3{font-size:clamp(24px,2.4vw,34px);line-height:1.48}
.story-card h3 a:hover{color:#a66737}
.story-card>p{font-size:13px;line-height:1.95;color:var(--ink-soft);margin:0 0 20px}
.story-footer{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:9px;align-items:center;font-size:11px;color:var(--muted)}
.story-footer a{font-weight:800;color:var(--midnight);white-space:nowrap}
.story-footer a:hover{color:#a66737}
.inline-related{margin-top:17px;background:#fff;border:1px solid var(--line);padding:20px 27px;display:flex;flex-wrap:wrap;gap:9px 19px;align-items:center}
.inline-related span{color:var(--muted);font-size:11px;letter-spacing:.05em}
.inline-related a{font-size:12px;font-weight:750;color:var(--midnight)}
.inline-related a:hover{text-decoration:underline}
/* Category pathways */
.topic-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}
.topic-column{background:#dae7e8;min-height:355px;padding:34px 33px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .25s}
.topic-column:hover{transform:translateY(-5px)}
.topic-column::before{content:"";position:absolute;right:-44px;top:40px;width:165px;height:165px;border:1px solid rgba(10,30,55,.13);border-radius:50%}
.topic-column::after{content:"";position:absolute;right:35px;top:115px;width:95px;height:95px;border:1px solid rgba(10,30,55,.1);border-radius:50%}
.topic-column--warm{background:#f2d9c0}
.topic-column--dark{background:#253e58;color:#fff}
.topic-column--dark::before,.topic-column--dark::after{border-color:rgba(255,255,255,.18)}
.topic-index{font-size:11px;letter-spacing:.12em;font-weight:800;opacity:.75}
.topic-column h3{font-family:var(--display);font-size:clamp(25px,2.2vw,32px);line-height:1.48;margin:36px 0 16px;letter-spacing:-.04em;position:relative;z-index:1}
.topic-column p{font-size:13px;line-height:1.9;margin:0 0 25px;max-width:270px;opacity:.78;position:relative;z-index:1}
.topic-cta{margin-top:auto;font-size:12px;font-weight:800;border-bottom:1px solid currentColor;align-self:flex-start;padding-bottom:5px}
.story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.latest-section .story-grid .story-card:nth-child(3n+2){background:#f9f4ed}
.latest-section .story-grid .story-card:nth-child(3n+3){background:#f3f6f6}
.editorial-band{background:var(--midnight);color:#fff;padding:55px 66px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end}
.editorial-band h2{font-family:var(--display);font-size:clamp(31px,3.1vw,43px);line-height:1.55;letter-spacing:-.06em;margin:0}
.editorial-band .kicker{color:var(--warm)}
.editorial-band p:not(.kicker){color:#c1cfdf;font-size:14px;line-height:2.1;margin:0 0 28px}
.editorial-band a{font-size:13px;color:#f5d3b2;font-weight:800;padding-bottom:5px;border-bottom:1px solid #f5d3b2}
/* Category editorial layouts */
.section-page{padding-top:68px;padding-bottom:10px}
.editorial-grid{display:grid;grid-template-columns:58px minmax(0,1fr);gap:30px}
.side-label{font-size:10px;letter-spacing:.15em;writing-mode:vertical-rl;color:var(--muted);font-weight:800;display:flex;align-items:center;gap:23px;padding-top:6px}
.vertical-rule{width:1px;min-height:200px;flex:1;background:var(--line)}
.editorial-main{min-width:0}
.page-intro{padding:25px 0 49px;max-width:890px}
.page-intro h1{font-family:var(--display);font-size:clamp(40px,5.1vw,68px);line-height:1.43;letter-spacing:-.065em;margin:0 0 22px;color:var(--midnight)}
.page-intro .lede{font-size:17px;max-width:780px;line-height:2;color:var(--ink-soft);margin:0}
.category-cover{height:clamp(270px,38vw,455px);position:relative;background:#e3e0d8;overflow:hidden}
.category-cover img{width:100%;height:100%;object-fit:cover;filter:saturate(.75)}
.category-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,27,45,.32),transparent 70%)}
.category-cover>div{position:absolute;bottom:25px;left:26px;z-index:1;background:#fff;padding:16px 23px;min-width:175px}
.category-cover span{display:block;font-size:10px;letter-spacing:.14em;color:var(--muted);font-weight:800}
.category-cover strong{font-family:var(--display);display:block;margin-top:4px;font-size:20px}
.editorial-stories{margin-top:38px}
.editorial-row{display:grid;grid-template-columns:72px 1fr;gap:25px;padding:32px 8px 38px;border-bottom:1px solid var(--line)}
.editorial-row:first-child{border-top:1px solid var(--line)}
.row-index{font-size:14px;color:#b7784e;font-weight:800;padding-top:7px;font-variant-numeric:tabular-nums}
.editorial-row .eyebrow{margin:0 0 11px}
.editorial-row h2{font-family:var(--display);font-size:clamp(22px,2.5vw,30px);line-height:1.55;letter-spacing:-.025em;margin:0 0 8px}
.editorial-row h2 a:hover{color:#a66737}
.editorial-row p:not(.eyebrow){margin:0 0 17px;color:var(--ink-soft);font-size:14px;max-width:720px;line-height:1.9}
.row-link{font-size:12px}
.next-category{background:var(--paper-deep);padding:30px 33px;display:flex;align-items:center;justify-content:space-between;margin-top:30px;gap:20px}
.next-category p{font-size:13px;color:var(--muted);margin:0}
.next-category a{font-weight:800;font-size:14px}
/* Directory */
.index-page{padding-top:80px}
.index-page .page-intro{max-width:900px}
.directory-toolbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:21px 0;gap:25px}
.directory-toolbar strong{font-size:14px}
.directory-toolbar form{display:flex;align-items:center;gap:12px;position:relative}
.directory-toolbar label{font-size:12px;color:var(--muted)}
.directory-toolbar input{width:270px;min-width:0;border:1px solid #bcc5d0;padding:10px 12px;background:#fff;font-size:13px;outline-offset:2px}
.directory-toolbar button{border:0;background:var(--midnight);color:#fff;padding:11px 15px;font-size:12px;font-weight:800}
.directory-section{padding:66px 0 21px}
.directory-heading{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:29px}
.directory-heading .kicker{margin-bottom:12px}
.directory-heading h2{font-family:var(--display);font-size:37px;margin:0 0 9px}
.directory-heading p:not(.kicker){font-size:14px;line-height:1.9;color:var(--muted);margin:0;max-width:720px}
.directory-heading>a{font-size:13px;font-weight:800;border-bottom:1px solid currentColor;white-space:nowrap}
.directory-list{border-top:2px solid var(--ink)}
.directory-item{display:grid;grid-template-columns:45px 1fr 190px 20px;align-items:center;gap:22px;border-bottom:1px solid var(--line);padding:20px 9px;transition:background .2s}
.directory-item:hover{background:#f1eee7}
.directory-item>span:first-child{font-size:12px;color:#ae764d;font-weight:800}
.directory-item strong{font-family:var(--display);font-size:19px;line-height:1.6}
.directory-item small{font-size:12px;color:var(--muted)}
.directory-item>span:last-child{text-align:right;color:#a66737}
/* Article format */
.article-page{padding-top:32px}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--muted);margin-bottom:48px}
.breadcrumbs a:hover{color:#a66737}
.breadcrumbs [aria-current="page"]{color:var(--ink)}
.article-layout{display:grid;grid-template-columns:minmax(0,750px) minmax(220px,1fr);gap:clamp(45px,6vw,110px)}
.article-body{min-width:0}
.article-head .kicker{color:#b16e3b}
.article-head h1{font-family:var(--display);font-size:clamp(39px,4.35vw,58px);line-height:1.48;letter-spacing:-.055em;margin:0 0 23px;color:var(--midnight)}
.article-deck{font-size:19px;color:var(--ink-soft);line-height:2.05;margin:0 0 27px;font-weight:500}
.article-byline{display:flex;gap:18px;flex-wrap:wrap;align-items:center;color:var(--muted);font-size:12px;padding-bottom:30px}
.copy-link{border:0;background:transparent;color:#ad6a39;font-size:12px;font-weight:800;padding:4px 0}
.copy-link:hover{text-decoration:underline}
.article-rule{width:100%;height:4px;background:linear-gradient(to right,var(--warm-strong) 70px,var(--line) 70px);margin-bottom:44px}
.article-opening{font-size:19px;line-height:2.3;color:#293b4f;margin:0 0 41px}
.article-block{margin:0 0 44px}
.article-block h2,.article-end h2,.article-checks h2{font-family:var(--display);font-size:clamp(24px,2.5vw,30px);letter-spacing:-.03em;line-height:1.55;margin:0 0 18px}
.article-block h2::before{content:"";display:inline-block;width:8px;height:8px;background:var(--warm-strong);transform:rotate(45deg);vertical-align:5px;margin-right:13px}
.article-block p,.article-end p{font-size:16px;line-height:2.2;color:#35465a;margin:0}
.article-checks{background:#f1eee6;padding:34px 39px;margin:55px 0}
.article-checks .kicker{margin-bottom:12px}
.article-checks ol{list-style:none;counter-reset:steps;padding:0;margin:21px 0 0}
.article-checks li{counter-increment:steps;display:grid;grid-template-columns:32px 1fr;gap:15px;padding:13px 0;border-bottom:1px solid #d8d3c9;color:#394658;font-size:14px;line-height:1.9}
.article-checks li:last-child{border-bottom:0}
.article-checks li::before{content:counter(steps,decimal-leading-zero);font-weight:800;color:#b77441}
.article-end{margin-bottom:40px}
.article-share{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}
.article-aside{border-left:1px solid var(--line);padding-left:26px}
.sticky-aside{position:sticky;top:25px}
.sticky-aside>.kicker{font-size:10px;line-height:1.8;margin-bottom:15px}
.aside-item{padding:20px 0 22px;border-top:1px solid var(--line);display:block}
.aside-item span,.aside-item small{display:block;color:var(--muted);font-size:11px}
.aside-item strong{display:block;margin:9px 0 10px;font-family:var(--display);font-size:17px;line-height:1.6}
.aside-item:hover strong{color:#a66737}
.aside-item small{font-weight:800;color:#af743f}
.aside-index{padding-top:15px;border-top:1px solid var(--line);font-size:12px;font-weight:800}
/* Search interface */
.search-page{padding-top:80px;min-height:62vh}
.search-page .page-intro{max-width:950px}
.search-form{padding:35px 40px;background:var(--paper-deep);border-top:4px solid var(--midnight);max-width:950px}
.search-form label{display:block;font-size:12px;font-weight:800;color:#536075;margin-bottom:13px}
.search-form>div{display:flex;position:relative;align-items:stretch}
.search-form input{flex:1;min-width:0;background:#fff;border:1px solid #a6b2be;font-size:17px;padding:14px 17px;outline-offset:2px}
.search-form button{min-width:145px;background:var(--midnight);color:#fff;border:1px solid var(--midnight);padding:10px 20px;font-size:13px;font-weight:800}
.search-form button:hover{background:#3b5777}
.search-counter{position:absolute;right:160px;top:17px;font-size:11px;color:var(--muted)}
.search-results{padding-top:53px}
.search-results>h2{font-family:var(--display);font-size:28px;margin:0 0 27px}
.empty-results{background:#fff;border:1px solid var(--line);padding:30px;margin-bottom:20px;color:var(--ink-soft)}
.popular-search{margin-top:54px}
.popular-search h2{font-family:var(--display);font-size:26px}
.search-chips{display:flex;flex-wrap:wrap;gap:11px}
.search-chips a{padding:10px 17px;border:1px solid #c7cdd2;background:#fff;font-size:13px}
.search-chips a:hover{border-color:var(--ink);background:#e8e9e8}
/* About and privacy */
.plain-page{padding-top:80px}
.plain-page .page-intro{max-width:980px}
.plain-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px}
.plain-photo img{width:100%;min-height:500px;object-fit:cover;background:#deddd7}
.prose{padding-top:8px}
.prose h2,.policy-content h2{font-family:var(--display);font-size:25px;margin:0 0 13px}
.prose p,.policy-content p{color:var(--ink-soft);line-height:2.15;font-size:15px;margin:0 0 38px}
.prose .button{margin-top:2px}
.policy-content{max-width:860px;margin-top:5px}
.policy-content section{border-top:1px solid var(--line);padding:30px 0 12px}
.policy-content .text-link{display:inline-block;margin-top:15px}
/* Errors */
.error-state{text-align:center;max-width:720px;margin:90px auto 160px;padding:55px 25px}
.error-state .kicker{color:#a96736}
.error-state h1{font-family:var(--display);font-size:clamp(37px,5vw,60px);margin:0 0 20px}
.error-state p:not(.kicker){font-size:15px;color:var(--muted);margin:0 auto 33px;max-width:480px}
.error-state .button{margin-right:22px}
/* Motion enhancements and hover states */
@media (prefers-reduced-motion:no-preference){
 .story-card,.directory-item,.editorial-row{transition:background .25s,box-shadow .25s,transform .25s,border-color .25s}
 .back-top{transition:color .2s}
 .back-top:hover{color:#e7bf94}
 .button:active,.topic-column:active{transform:translateY(0)}
 .story-card:focus-within,.topic-column:focus-within{box-shadow:0 0 0 2px #db9456}
}
/* Wide desktop adjustments */
@media (min-width:1440px){
 :root{--page-width:1390px;--gutter:80px}
 .lead-stage{min-height:730px}
 .lead-copy h1{font-size:77px}
 .lead-visual img{height:615px}
 .front-section{margin-bottom:126px}
 .story-card{padding:34px}
 .topic-column{min-height:385px}
 .article-layout{gap:110px}
}
@media (min-width:1100px) and (max-width:1300px){
 .header-inner{gap:22px}
 .primary-nav{gap:17px}
 .lead-stage{gap:4%}
 .feature-layout{gap:27px}
 .story-card{padding:25px 24px}
 .footer-inner{gap:9%}
}
/* Medium viewports: category and reading ratios */
@media (max-width:1099px){
 :root{--gutter:clamp(23px,4vw,52px)}
 .site-header{height:87px}
 .brand-word{font-size:20px}
 .brand-mark{width:43px;height:43px}
 .header-inner{gap:20px}
 .primary-nav{gap:15px}
 .primary-nav a{font-size:12px}
 .header-search{padding:6px 9px}
 .lead-stage{min-height:570px;gap:25px;padding-top:40px}
 .lead-copy h1{font-size:clamp(40px,5.1vw,58px)}
 .lead-text{font-size:15px}
 .lead-visual img{height:475px}
 .lead-tags{margin-top:36px}
 .feature-layout{grid-template-columns:1fr 1fr;gap:20px}
 .feature-image img{min-height:425px}
 .story-card--prominent{padding:27px}
 .topic-column{padding:29px 25px;min-height:325px}
 .topic-column h3{font-size:26px}
 .story-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .editorial-band{padding:47px;gap:35px}
 .article-layout{grid-template-columns:minmax(0,1fr) 210px;gap:30px}
 .article-aside{padding-left:20px}
 .footer-inner{gap:7%}
}
/* Tablet navigation: accessible expandable menu */
@media (max-width:820px){
 .site-header{height:79px}
 .header-inner{gap:18px}
 .brand-word{font-size:21px}
 .header-search{margin-left:auto}
 .menu-toggle{display:block;order:4}
 .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
 .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
 .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
 .js-enabled .primary-nav{display:none;position:absolute;left:0;right:0;top:79px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 17px 24px #13243b21;padding:18px var(--gutter) 25px;flex-direction:column;align-items:stretch;gap:0}
 .js-enabled .primary-nav.is-open{display:flex}
 .primary-nav a{display:block;font-size:15px;padding:13px 4px;border-bottom:1px solid var(--line)}
 .primary-nav a::after{display:none}
 .primary-nav a[aria-current="page"]{color:#aa6a37}
 .lead-stage{grid-template-columns:1fr 1fr;gap:20px;padding-top:45px;padding-bottom:35px;min-height:0}
 .lead-copy h1{font-size:clamp(33px,5.25vw,48px)}
 .lead-copy h1 em{display:inline}
 .lead-visual{padding-left:8px}
 .lead-visual img{height:420px}
 .visual-caption{padding:15px 20px;right:-2px;width:min(95%,240px)}
 .visual-caption strong{font-size:14px}
 .lead-actions{gap:16px}
 .lead-actions .button{padding:10px 15px;font-size:12px}
 .lead-tags{margin-top:29px}
 .section-heading{gap:22px}
 .section-heading>p{max-width:290px}
 .feature-layout{grid-template-columns:1fr}
 .feature-image img{height:290px;min-height:0}
 .feature-content{display:grid;grid-template-columns:1fr}
 .story-card--prominent{min-height:0}
 .topic-columns{gap:10px}
 .topic-column{min-height:290px;padding:24px 18px}
 .topic-column h3{font-size:23px;margin-top:28px}
 .topic-column p{font-size:12px}
 .editorial-band{grid-template-columns:1fr;gap:25px;padding:43px}
 .editorial-band h2 br{display:none}
 .editorial-grid{grid-template-columns:1fr;gap:0}
 .side-label{display:none}
 .section-page{padding-top:44px}
 .article-layout{grid-template-columns:1fr}
 .article-aside{border-left:0;border-top:1px solid var(--line);padding:25px 0 0}
 .sticky-aside{position:static;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
 .sticky-aside>.kicker,.aside-index{grid-column:1/-1}
 .aside-item{border-top:1px solid var(--line)}
 .footer-inner{grid-template-columns:1fr;gap:32px;padding-top:55px;padding-bottom:50px}
 .footer-columns{max-width:480px}
 .directory-item{grid-template-columns:30px 1fr 125px 15px;gap:14px}
 .plain-layout{gap:30px}
}
/* Narrow tablets and larger phones */
@media (max-width:640px){
 :root{--gutter:21px}
 .site-header{height:70px}
 .header-inner{gap:10px}
 .brand{gap:8px}
 .brand-mark{width:37px;height:37px;font-size:20px}
 .brand-word{font-size:18px}
 .brand-word small{font-size:8px;letter-spacing:.09em;margin-top:3px}
 .header-search{font-size:0;border:0;padding:5px}
 .header-search span{font-size:25px;margin:0}
 .menu-toggle{width:42px;height:42px}
 .primary-nav{top:70px}
 .lead-stage{display:flex;flex-direction:column;align-items:stretch;padding-top:32px;gap:0}
 .lead-copy{padding:17px 0 20px}
 .lead-copy .kicker{font-size:10px;margin-bottom:15px}
 .lead-copy h1{font-size:clamp(40px,9vw,58px);letter-spacing:-.075em;line-height:1.4;margin-bottom:14px}
 .lead-copy h1 em{display:block}
 .lead-text{font-size:15px;line-height:1.95;margin-bottom:26px}
 .lead-actions{gap:18px}
 .lead-tags{margin-top:25px;margin-bottom:5px}
 .lead-visual{margin-top:12px;padding:10px 14px 23px 8px}
 .lead-visual img{height:clamp(265px,69vw,430px)}
 .lead-visual::before{bottom:43px}
 .visual-caption{bottom:0;right:0;width:235px}
 .front-section{margin-top:35px;margin-bottom:67px}
 .feature-section{padding-top:38px}
 .section-heading{display:block;margin-bottom:25px}
 .section-heading h2{font-size:31px}
 .section-heading>p{margin-top:15px;font-size:13px;max-width:100%}
 .section-more{display:inline-block;margin-top:15px}
 .feature-image img{height:250px}
 .story-card--prominent{padding:23px}
 .story-card--prominent h3{font-size:26px}
 .inline-related{padding:16px 18px}
 .topic-columns{grid-template-columns:1fr}
 .topic-column{min-height:240px;padding:24px 29px}
 .topic-column h3{font-size:27px;margin:19px 0 12px}
 .topic-column p{max-width:450px;font-size:13px;margin-bottom:17px}
 .story-grid{grid-template-columns:1fr}
 .story-card{min-height:0;padding:25px}
 .story-card h3{font-size:24px}
 .editorial-band{padding:35px 28px}
 .editorial-band h2{font-size:31px}
 .editorial-band p:not(.kicker){line-height:1.95}
 .page-intro{padding:25px 0 33px}
 .page-intro h1{font-size:clamp(38px,8vw,53px);letter-spacing:-.05em}
 .page-intro .lede{font-size:15px;line-height:1.9}
 .category-cover{height:260px}
 .editorial-row{grid-template-columns:32px 1fr;gap:13px;padding:28px 0}
 .editorial-row h2{font-size:24px}
 .editorial-row p:not(.eyebrow){font-size:13px}
 .next-category{padding:23px;display:block}
 .next-category p{margin-bottom:12px}
 .index-page,.search-page,.plain-page{padding-top:42px}
 .directory-toolbar{align-items:stretch;flex-direction:column;gap:16px}
 .directory-toolbar form{width:100%}
 .directory-toolbar label{display:none}
 .directory-toolbar input{flex:1;width:100%}
 .directory-section{padding-top:53px}
 .directory-heading{display:block}
 .directory-heading h2{font-size:32px}
 .directory-heading>a{display:inline-block;margin-top:16px}
 .directory-item{grid-template-columns:23px minmax(0,1fr) 18px;gap:11px;padding:17px 4px}
 .directory-item strong{font-size:17px}
 .directory-item small{grid-column:2;grid-row:2}
 .directory-item>span:last-child{grid-column:3;grid-row:1}
 .breadcrumbs{margin-bottom:28px}
 .article-head h1{font-size:clamp(35px,8vw,47px)}
 .article-deck{font-size:17px;line-height:1.85}
 .article-opening{font-size:17px;line-height:2.05}
 .article-block p,.article-end p{font-size:15px;line-height:2.05}
 .article-checks{padding:25px 20px;margin:36px 0}
 .article-checks h2{font-size:25px}
 .sticky-aside{grid-template-columns:1fr}
 .aside-item{padding:13px 0 18px}
 .article-share{align-items:flex-start;flex-direction:column;gap:4px}
 .search-form{padding:25px 20px}
 .search-form>div{display:flex;flex-direction:column;gap:11px}
 .search-form input{font-size:16px}
 .search-form button{padding:12px}
 .search-counter{top:16px;right:14px}
 .search-results>h2{font-size:24px}
 .plain-layout{grid-template-columns:1fr;gap:30px}
 .plain-photo img{min-height:0;max-height:350px}
 .prose h2,.policy-content h2{font-size:23px}
 .footer-brand{font-size:26px}
 .footer-inner{padding-top:45px}
 .footer-bottom{gap:15px;align-items:flex-start;flex-direction:column}
 .site-footer{margin-top:70px}
 .error-state{margin:40px auto 90px}
}
/* Very small screens: prevent horizontal overflow and preserve usable tap targets */
@media (max-width:365px){
 :root{--gutter:15px}
 .brand-word{font-size:16px}
 .brand-word small{font-size:7px}
 .header-inner{gap:7px}
 .lead-copy h1{font-size:39px}
 .lead-actions{align-items:flex-start;flex-direction:column;gap:14px}
 .lead-tags{gap:7px}
 .lead-tags a{padding:5px 9px}
 .lead-visual img{height:255px}
 .visual-caption{max-width:230px}
 .section-heading h2{font-size:28px}
 .topic-column h3{font-size:25px}
 .story-card h3{font-size:22px}
 .footer-columns{gap:20px}
 .article-head h1{font-size:34px}
 .article-byline{gap:8px}
 .directory-item strong{font-size:16px}
 .search-form{padding:20px 16px}
}
@media (prefers-reduced-motion:reduce){
 *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
/* Print: the SEO content is readable even with browser printing enabled */
@media print{
 @page{margin:16mm}
 :root{--paper:#fff;--midnight:#17263b}
 body{background:#fff;font-size:11pt;color:#111;line-height:1.65}
 .site-header,.site-footer,.article-aside,.lead-visual,.button,.copy-link,.header-search,.menu-toggle,.breadcrumbs,.search-form{display:none!important}
 .main-shell{max-width:100%;padding:0}
 .article-layout{display:block}
 .article-head h1,.page-intro h1{font-size:26pt}
 .article-block,.article-checks{break-inside:avoid}
 .article-checks{background:#fff;border:1px solid #777}
 a{color:#000}
 .story-card{border:1px solid #aaa;min-height:0;box-shadow:none}
 .story-grid{display:block}
 .story-card{margin-bottom:7mm}
 .lead-stage,.feature-layout,.editorial-band,.topic-columns{display:block}
 .front-section{margin:0 0 14mm}
 .article-share{display:none}
}

/* With JavaScript disabled, the mobile navigation remains visible in normal flow. */
@media(max-width:820px){html:not(.js-enabled) .primary-nav{position:static;display:flex;flex-direction:column;box-shadow:none;border-bottom:0;padding:10px 0;background:transparent;margin-left:0}html:not(.js-enabled) .header-inner{height:auto;min-height:79px;flex-wrap:wrap}html:not(.js-enabled) .site-header{height:auto}html:not(.js-enabled) .header-search{margin-left:auto}}