:root{
  --green:#07c160;
  --green-deep:#073c2b;
  --green-dark:#052d21;
  --green-soft:#eaf9f0;
  --mint:#77e5a7;
  --ink:#17211d;
  --ink-2:#4f5f57;
  --ink-3:#839088;
  --paper:#fff;
  --canvas:#f3f6f4;
  --line:#dfe7e2;
  --line-dark:#cdd9d2;
  --orange:#ff7a45;
  --radius:18px;
  --shadow:0 18px 55px rgba(5,45,33,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{min-width:320px;background:var(--canvas);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease}
img{display:block;max-width:100%;height:auto}
button,input,textarea{font:inherit}
button{cursor:pointer}
ul,ol{list-style:none}
.wrap{width:min(1160px,calc(100% - 40px));margin:0 auto}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

/* Header */
.site-header{position:sticky;top:0;z-index:100;height:72px;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(205,217,210,.75);backdrop-filter:blur(16px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 8px 30px rgba(5,45,33,.08)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:inline-flex;align-items:center;gap:10px;min-width:0;font-weight:800;letter-spacing:-.02em}
.brand-mark{display:grid;place-items:center;width:37px;height:37px;flex:0 0 37px;color:#fff;background:linear-gradient(145deg,var(--green),#00a96b);border-radius:11px;box-shadow:0 7px 18px rgba(7,193,96,.23);font-size:20px;font-family:Georgia,serif}
.brand-name{max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:20px}
.brand-logo{max-width:190px;max-height:46px;object-fit:contain}
.site-nav{display:flex;align-items:center;justify-content:flex-end;gap:22px;min-width:0}
.site-nav>ul{display:flex;align-items:center;gap:4px}
.site-nav li{position:relative}
.site-nav li a{display:block;padding:10px 12px;color:#3f5047;font-size:15px;font-weight:600;border-radius:8px;white-space:nowrap}
.site-nav li a:hover{color:var(--green-deep);background:var(--green-soft)}
.site-nav li ul{position:absolute;top:100%;left:0;display:none;min-width:160px;padding:8px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}
.site-nav li:hover>ul{display:block}
.nav-search{position:relative;width:190px}
.nav-search input{width:100%;height:40px;padding:0 42px 0 14px;color:var(--ink);background:#f5f8f6;border:1px solid transparent;border-radius:22px;outline:none;font-size:14px}
.nav-search input:focus{background:#fff;border-color:var(--green);box-shadow:0 0 0 3px rgba(7,193,96,.1)}
.nav-search button{position:absolute;top:3px;right:4px;display:grid;place-items:center;width:34px;height:34px;color:var(--ink-2);background:transparent;border:0;border-radius:50%}
.nav-search button:hover{color:var(--green-deep);background:var(--green-soft)}
.nav-search svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.header-cta,.side-cta{display:inline-flex;align-items:center;justify-content:center;gap:16px;color:#fff!important;background:var(--green-deep);font-size:14px;font-weight:700}
.header-cta{height:40px;padding:0 18px;border-radius:22px;white-space:nowrap}
.header-cta:hover,.side-cta:hover{background:var(--green);transform:translateY(-1px)}
.menu-toggle{display:none;width:42px;height:42px;padding:9px;background:transparent;border:0;border-radius:8px}
.menu-toggle span{display:block;height:2px;margin:5px 0;background:var(--green-deep);border-radius:4px;transition:transform .2s ease,opacity .2s ease}

/* Home intro */
.home-intro{position:relative;overflow:hidden;padding:58px 0 48px;color:#fff;background:var(--green-dark)}
.home-intro::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 9% 12%,rgba(7,193,96,.28),transparent 32%),linear-gradient(120deg,transparent 62%,rgba(119,229,167,.08) 62%,rgba(119,229,167,.08) 63%,transparent 63%);pointer-events:none}
.home-intro::after{content:"GPT / GUIDE / SAFETY / PLUS";position:absolute;right:-22px;bottom:2px;color:rgba(255,255,255,.035);font-size:68px;font-weight:900;letter-spacing:.05em;white-space:nowrap;pointer-events:none}
.intro-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:70px;align-items:end}
.eyebrow{display:inline-flex;align-items:center;gap:9px;margin-bottom:16px;color:var(--mint);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.eyebrow i{width:24px;height:2px;background:var(--green)}
.intro-copy h1{max-width:770px;font-size:clamp(34px,4vw,54px);line-height:1.15;letter-spacing:-.045em}
.intro-copy>p{max-width:730px;margin-top:18px;color:rgba(255,255,255,.7);font-size:17px;line-height:1.8}
.hero-search{display:flex;max-width:670px;margin-top:28px;padding:6px;background:#fff;border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.18)}
.hero-search input{flex:1;min-width:0;height:48px;padding:0 16px;color:var(--ink);background:transparent;border:0;outline:none;font-size:15px}
.hero-search button{height:48px;padding:0 23px;color:#fff;background:var(--green);border:0;border-radius:10px;font-weight:700;white-space:nowrap}
.hero-search button:hover{background:#06aa55}
.hot-queries{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-top:16px;color:rgba(255,255,255,.52);font-size:13px}
.hot-queries span{margin-right:2px;color:rgba(255,255,255,.8);font-weight:700}
.hot-queries a{padding:3px 9px;border:1px solid rgba(255,255,255,.12);border-radius:12px}
.hot-queries a:hover{color:#fff;border-color:var(--green)}
.intro-note{position:relative;padding:27px 25px 24px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;backdrop-filter:blur(8px)}
.note-number{position:absolute;top:-20px;right:18px;color:rgba(119,229,167,.26);font:700 74px/1 Georgia,serif}
.intro-note strong{position:relative;display:block;margin-bottom:9px;font-size:19px}
.intro-note p{position:relative;color:rgba(255,255,255,.62);font-size:14px;line-height:1.8}
.intro-note a{position:relative;display:inline-flex;align-items:center;gap:8px;margin-top:18px;color:var(--mint);font-size:14px;font-weight:700}
.intro-note a:hover{color:#fff}

/* Archive */
.archive-hero{padding:39px 0 34px;color:#fff;background:var(--green-deep)}
.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--ink-3);font-size:13px}
.archive-hero .breadcrumbs{color:rgba(255,255,255,.5)}
.breadcrumbs a:hover{color:var(--green)}
.archive-hero h1{margin-top:12px;font-size:clamp(28px,4vw,42px);line-height:1.25;letter-spacing:-.035em}
.archive-hero p{max-width:720px;margin-top:10px;color:rgba(255,255,255,.65);font-size:15px}
.archive-search{display:flex;max-width:560px;margin-top:20px}
.archive-search input{flex:1;min-width:0;height:45px;padding:0 15px;border:0;border-radius:9px 0 0 9px;outline:none}
.archive-search button{height:45px;padding:0 20px;color:#fff;background:var(--green);border:0;border-radius:0 9px 9px 0;font-weight:700}

/* Main layout */
.content-layout,.single-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:32px;align-items:start;padding-top:42px;padding-bottom:64px}
.posts-main,.single-main{min-width:0}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--line-dark)}
.section-heading>div{display:flex;align-items:baseline;gap:12px}
.section-kicker{color:var(--green);font-size:11px;font-weight:800;letter-spacing:.15em}
.section-heading h2{font-size:24px;line-height:1.2;letter-spacing:-.025em}
.rss-link{color:var(--ink-3);font-size:13px;font-weight:600}
.rss-link:hover{color:var(--green)}
.post-list{display:flex;flex-direction:column;gap:18px}
.post-card{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:202px;overflow:hidden;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.post-card:hover{transform:translateY(-3px);border-color:#cbdcd2;box-shadow:var(--shadow)}
.post-cover{position:relative;display:block;min-height:202px;overflow:hidden;background:#dfeae4}
.post-cover img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.post-card:hover .post-cover img{transform:scale(1.035)}
.cover-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:rgba(255,255,255,.8);background:linear-gradient(145deg,#0b5a3e,#073c2b)}
.cover-placeholder::before{content:"";position:absolute;width:130px;height:130px;border:1px solid rgba(255,255,255,.12);border-radius:50%}
.placeholder-mark{position:relative;font:800 29px/1 Georgia,serif;letter-spacing:.08em}
.placeholder-line{position:relative;width:32px;height:3px;margin-top:12px;background:var(--green);border-radius:4px}
.post-card-body{display:flex;flex-direction:column;padding:23px 25px 20px}
.post-card-top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:9px;color:var(--ink-3);font-size:12px}
.post-category{color:#078646;font-weight:800;letter-spacing:.03em}
.post-category:hover{color:var(--green-deep)}
.post-card h2{font-size:21px;line-height:1.45;letter-spacing:-.02em}
.post-card h2 a:hover{color:#078646}
.post-card-body>p{display:-webkit-box;overflow:hidden;margin-top:8px;color:var(--ink-2);font-size:14px;line-height:1.75;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.post-card-meta{display:flex;align-items:center;gap:16px;margin-top:auto;padding-top:14px;color:var(--ink-3);font-size:12px;border-top:1px solid #edf1ee}
.post-card-meta a{margin-left:auto;color:var(--green-deep);font-size:13px;font-weight:700}
.post-card-meta a:hover{color:var(--green)}
.post-card-meta b{margin-left:4px}

/* Sidebar */
.sidebar{position:sticky;top:96px;display:flex;flex-direction:column;gap:18px;min-width:0}
.side-card{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.contact-card{position:relative;overflow:hidden;color:#fff;background:var(--green-deep);border-color:var(--green-deep)}
.contact-card::after{content:"";position:absolute;right:-70px;bottom:-80px;width:180px;height:180px;border:32px solid rgba(7,193,96,.12);border-radius:50%}
.side-label{position:relative;z-index:1;color:var(--mint);font-size:10px;font-weight:800;letter-spacing:.18em}
.contact-card h2{position:relative;z-index:1;margin-top:6px;font-size:23px;letter-spacing:-.025em}
.contact-card>p{position:relative;z-index:1;margin-top:8px;color:rgba(255,255,255,.65);font-size:14px;line-height:1.75}
.contact-qr{position:relative;z-index:1;width:140px;height:140px;margin:19px auto;padding:9px;background:#fff;border-radius:12px}
.contact-qr img{width:100%;height:100%;object-fit:contain}
.side-cta{position:relative;z-index:1;width:100%;height:46px;background:var(--green);border-radius:10px}
.side-cta:hover{background:#06aa55}
.side-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.side-heading>span{font-size:17px;font-weight:800}
.side-heading small{color:var(--ink-3);font-size:10px;font-weight:800;letter-spacing:.12em}
.hot-card ol{counter-reset:hot}
.hot-card li{display:grid;grid-template-columns:30px minmax(0,1fr);gap:9px;align-items:start;padding:10px 0;border-bottom:1px dashed var(--line)}
.hot-card li:last-child{padding-bottom:0;border-bottom:0}
.hot-card li>span{color:#abb6b0;font:700 18px/1.45 Georgia,serif}
.hot-card li:nth-child(-n+3)>span{color:var(--green)}
.hot-card li a{display:-webkit-box;overflow:hidden;font-size:14px;line-height:1.55;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.hot-card li a:hover{color:#078646}
.category-links{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.category-links a{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:9px 10px;background:#f4f7f5;border-radius:8px;font-size:13px}
.category-links a:hover{color:#078646;background:var(--green-soft)}
.category-links em{color:var(--ink-3);font-size:11px;font-style:normal}

/* Pagination & empty */
.pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin-top:30px}
.page-number{display:grid;place-items:center;min-width:40px;height:40px;padding:0 10px;background:#fff;border:1px solid var(--line);border-radius:9px;font-size:14px;font-weight:700}
.page-number:hover,.page-number.current{color:#fff;background:var(--green-deep);border-color:var(--green-deep)}
.empty-state{padding:70px 30px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.empty-state>span{color:var(--green);font-size:12px;font-weight:800;letter-spacing:.12em}
.empty-state h2{margin-top:8px;font-size:26px}
.empty-state p{margin-top:8px;color:var(--ink-2)}
.empty-state a{display:inline-block;margin-top:20px;padding:10px 20px;color:#fff;background:var(--green-deep);border-radius:9px;font-size:14px;font-weight:700}

/* Article */
.single-layout{padding-top:32px}
.article-shell,.related-section,.comments-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.article-shell{padding:31px 38px 38px}
.article-category{display:inline-flex;margin-top:27px;padding:5px 11px;color:#087b43;background:var(--green-soft);border-radius:15px;font-size:12px;font-weight:800}
.article-header h1{margin-top:11px;font-size:clamp(29px,4vw,42px);line-height:1.3;letter-spacing:-.04em}
.article-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:17px;padding-bottom:23px;color:var(--ink-3);font-size:13px;border-bottom:1px solid var(--line)}
.article-meta a:hover{color:var(--green)}
.article-intro{display:grid;grid-template-columns:74px minmax(0,1fr);gap:15px;margin:25px 0;padding:18px 20px;color:var(--ink-2);background:#f4f8f5;border-left:3px solid var(--green);border-radius:0 10px 10px 0;font-size:14px;line-height:1.8}
.article-intro strong{color:var(--green-deep)}
.article-content{color:#27342e;font-size:17px;line-height:2;word-break:break-word}
.article-content>*+*{margin-top:1.2em}
.article-content h2,.article-content h3,.article-content h4{color:var(--ink);line-height:1.45;letter-spacing:-.02em;scroll-margin-top:95px}
.article-content h2{margin-top:2.1em;padding-bottom:10px;border-bottom:1px solid var(--line);font-size:26px}
.article-content h3{margin-top:1.8em;font-size:21px}
.article-content h4{font-size:18px}
.article-content a{color:#078646;text-decoration:underline;text-decoration-color:rgba(7,193,96,.35);text-underline-offset:3px}
.article-content a:hover{color:var(--green-deep);text-decoration-color:currentColor}
.article-content img{height:auto;margin-right:auto;margin-left:auto;border-radius:10px}
.article-content figure{margin:1.6em 0;text-align:center}
.article-content figcaption{margin-top:8px;color:var(--ink-3);font-size:13px}
.article-content ul,.article-content ol{padding-left:1.4em}
.article-content ul{list-style:disc}.article-content ol{list-style:decimal}
.article-content li+li{margin-top:.45em}
.article-content blockquote{margin:1.6em 0;padding:18px 22px;color:#3e5147;background:var(--green-soft);border-left:4px solid var(--green);border-radius:0 10px 10px 0}
.article-content table{display:block;width:100%;overflow-x:auto;border-collapse:collapse}
.article-content th,.article-content td{min-width:110px;padding:11px 13px;border:1px solid var(--line);text-align:left}
.article-content th{background:#f2f6f3}
.article-content pre{overflow:auto;padding:18px;color:#dff9ea;background:#10251b;border-radius:10px;font:14px/1.7 Consolas,Monaco,monospace}
.article-content code{padding:2px 5px;color:#087b43;background:var(--green-soft);border-radius:4px;font:14px Consolas,Monaco,monospace}
.article-content pre code{padding:0;color:inherit;background:transparent}
.article-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:32px;padding-top:22px;border-top:1px solid var(--line)}
.article-tags>span{margin-right:4px;color:var(--ink-2);font-size:13px;font-weight:700}
.article-tags a{padding:5px 10px;color:#087b43;background:var(--green-soft);border-radius:15px;font-size:12px}
.article-disclaimer{display:grid;grid-template-columns:52px minmax(0,1fr);gap:14px;margin-top:25px;padding:17px 19px;color:#6d5a4e;background:#fff8f2;border:1px solid #f4dfd0;border-radius:10px;font-size:13px}
.article-disclaimer strong{color:#b45829}.article-disclaimer p{line-height:1.75}
.neighbor-posts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.neighbor-posts>div{min-width:0;padding:15px 17px;background:#f5f7f6;border-radius:10px}
.neighbor-posts>div:last-child{text-align:right}
.neighbor-posts span{display:block;margin-bottom:4px;color:var(--ink-3);font-size:11px;font-weight:800;letter-spacing:.08em}
.neighbor-posts a{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:700}
.neighbor-posts a:hover{color:#078646}
.neighbor-posts em{color:var(--ink-3);font-size:13px;font-style:normal}
.related-section,.comments-panel{margin-top:22px;padding:27px 28px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.related-card{display:grid;grid-template-columns:96px minmax(0,1fr);gap:13px;align-items:center;min-width:0}
.related-cover{position:relative;display:block;height:72px;overflow:hidden;background:#dfeae4;border-radius:9px}
.related-cover img{width:100%;height:100%;object-fit:cover}
.related-cover.cover-placeholder::before{width:55px;height:55px}.related-cover .placeholder-mark{font-size:17px}
.related-card>div{min-width:0}.related-card>div>span{color:var(--ink-3);font-size:11px}.related-card h3{display:-webkit-box;overflow:hidden;margin-top:3px;font-size:14px;line-height:1.5;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.related-card h3 a:hover{color:#078646}

/* Comments */
.comment-heading{margin-bottom:15px;padding-bottom:15px;border-bottom:1px solid var(--line)}
.comment-heading h2{margin-top:3px;font-size:23px}.comment-heading em{color:var(--green);font-style:normal}
.comment-item{display:flex;gap:13px;padding:18px 0;border-bottom:1px solid #edf1ee}
.comment-avatar{width:42px;height:42px;flex:0 0 42px;object-fit:cover;border-radius:50%}
.comment-body{flex:1;min-width:0}.comment-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-bottom:7px}.comment-meta strong{font-size:14px}.comment-meta time{color:var(--ink-3);font-size:11px}.comment-content{font-size:14px;line-height:1.8;word-break:break-word}.comment-reply{display:inline-block;margin-top:7px;color:#078646;font-size:12px;font-weight:700}.comment-children{margin-top:12px;padding-left:15px;border-left:2px solid var(--green-soft)}
.comment-form{margin-top:25px}.comment-form>h2{margin-bottom:15px;font-size:20px}.comment-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.comment-fields label,.comment-textarea{display:block}.comment-fields span,.comment-textarea>span{display:block;margin-bottom:5px;color:var(--ink-2);font-size:12px;font-weight:700}.comment-fields input,.comment-textarea textarea,.verify-row input{width:100%;padding:10px 12px;background:#f8faf8;border:1px solid var(--line);border-radius:8px;outline:none}.comment-fields input:focus,.comment-textarea textarea:focus,.verify-row input:focus{background:#fff;border-color:var(--green);box-shadow:0 0 0 3px rgba(7,193,96,.09)}
.comment-textarea{margin-top:12px}.comment-textarea textarea{resize:vertical}.comment-login{padding:12px;background:#f5f8f6;border-radius:8px;font-size:14px}.comment-login a{color:#078646}.verify-row{display:flex;align-items:center;gap:10px;margin-top:12px}.verify-row input{width:135px}.verify-row img{height:40px}.comment-submit{margin-top:14px;padding:10px 23px;color:#fff;background:var(--green-deep);border:0;border-radius:9px;font-weight:700}.comment-submit:hover{background:var(--green)}

/* Footer */
.site-footer{color:rgba(255,255,255,.62);background:var(--green-dark)}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr 1.2fr auto;gap:48px;padding-top:50px;padding-bottom:37px}
.brand-footer{color:#fff}.footer-brand p{max-width:330px;margin-top:15px;font-size:14px;line-height:1.85}
.footer-column h2,.footer-contact h2{margin-bottom:12px;color:#fff;font-size:15px}
.footer-column li+li{margin-top:7px}.footer-column a{font-size:13px}.footer-column a:hover{color:var(--mint)}
.footer-hot li{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.footer-contact img{width:100px;height:100px;padding:6px;background:#fff;border-radius:9px;object-fit:contain}
.footer-bottom{padding:20px 0 26px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;line-height:1.75}
.footer-bottom p+p{margin-top:5px}.footer-bottom a{color:rgba(255,255,255,.82)}.footer-bottom a:hover{color:var(--mint)}
.back-top{position:fixed;right:23px;bottom:24px;z-index:60;width:43px;height:43px;color:#fff;background:var(--green-deep);border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 8px 24px rgba(5,45,33,.22);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .2s ease,visibility .2s ease,transform .2s ease,background .2s ease}
.back-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-top:hover{background:var(--green)}
.mobile-contact{display:none}

/* 404 */
.error-page{min-height:65vh;padding-top:90px;padding-bottom:90px;text-align:center}
.error-code{display:block;color:var(--green);font:800 clamp(76px,13vw,140px)/1 Georgia,serif;letter-spacing:-.06em}
.error-page h1{margin-top:12px;font-size:32px}.error-page p{max-width:600px;margin:12px auto 0;color:var(--ink-2)}
.error-page>div{display:flex;justify-content:center;gap:12px;margin-top:24px}.error-page>div a{padding:10px 20px;background:#fff;border:1px solid var(--line-dark);border-radius:9px;font-size:14px;font-weight:700}.error-page>div .error-home{color:#fff;background:var(--green-deep);border-color:var(--green-deep)}

@media(max-width:1080px){
  .site-nav{gap:12px}.site-nav li a{padding-right:8px;padding-left:8px}.nav-search{display:none}
  .intro-grid{grid-template-columns:minmax(0,1fr) 280px;gap:35px}
  .content-layout,.single-layout{grid-template-columns:minmax(0,1fr) 300px;gap:24px}
  .post-card{grid-template-columns:220px minmax(0,1fr)}
  .footer-grid{grid-template-columns:1.4fr .8fr 1fr auto;gap:30px}
}
@media(max-width:860px){
  .wrap{width:min(100% - 30px,720px)}
  .site-header{height:64px}.menu-toggle{display:block;margin-left:auto}.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)}
  .site-nav{position:fixed;top:64px;right:0;bottom:0;left:0;display:none;overflow-y:auto;padding:18px 20px 30px;background:#fff;border-top:1px solid var(--line)}
  .site-nav.open{display:block}.site-nav>ul{display:block}.site-nav li a{padding:13px 8px;border-bottom:1px solid #edf1ee;border-radius:0}.site-nav li ul{position:static;display:block;padding:0 0 0 18px;border:0;box-shadow:none}.site-nav li ul a{color:var(--ink-2);font-size:14px}
  .nav-search{display:block;width:100%;margin-top:18px}.nav-search input{height:46px}.header-cta{display:flex;height:46px;margin-top:12px}
  .home-intro{padding:46px 0 40px}.intro-grid{grid-template-columns:1fr}.intro-note{display:none}.intro-copy h1{font-size:39px}.home-intro::after{font-size:43px}
  .content-layout,.single-layout{grid-template-columns:1fr;padding-top:30px}.sidebar{position:static;display:grid;grid-template-columns:1fr 1fr}.contact-card{grid-row:span 2}
  .footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-contact{display:none}
}
@media(max-width:640px){
  body{padding-bottom:58px}.wrap{width:calc(100% - 24px)}
  .brand-name{max-width:185px;font-size:18px}.brand-mark{width:34px;height:34px;flex-basis:34px;font-size:18px}.brand-logo{max-width:160px;max-height:40px}
  .home-intro{padding:38px 0 34px}.eyebrow{margin-bottom:12px}.intro-copy h1{font-size:32px;line-height:1.2}.intro-copy>p{margin-top:13px;font-size:15px}.hero-search{margin-top:22px;padding:4px;border-radius:11px}.hero-search input{height:44px;padding:0 12px;font-size:14px}.hero-search button{height:44px;padding:0 16px}.hot-queries{gap:6px;margin-top:13px}.hot-queries a{padding:2px 7px}
  .archive-hero{padding:28px 0}.archive-hero h1{font-size:28px}
  .content-layout,.single-layout{padding-top:24px;padding-bottom:42px}.section-heading{align-items:center;margin-bottom:15px}.section-heading>div{display:block}.section-heading h2{margin-top:2px;font-size:22px}
  .post-list{gap:14px}.post-card{display:block;min-height:0}.post-cover{aspect-ratio:16/8.8;min-height:0}.post-card-body{padding:18px}.post-card h2{font-size:19px}.post-card-meta{gap:10px}.post-card-meta span:nth-child(2){display:none}
  .sidebar{display:flex}.contact-card{grid-row:auto}.side-card{padding:21px}
  .article-shell{padding:22px 18px 25px}.article-category{margin-top:20px}.article-header h1{font-size:29px}.article-meta{gap:5px 12px}.article-intro{display:block;padding:15px 16px}.article-intro strong{display:block;margin-bottom:5px}.article-content{font-size:16px;line-height:1.9}.article-content h2{font-size:23px}.article-content h3{font-size:20px}.article-content table{font-size:14px}.article-disclaimer{display:block}.article-disclaimer strong{display:block;margin-bottom:5px}.neighbor-posts{grid-template-columns:1fr}.neighbor-posts>div:last-child{text-align:left}
  .related-section,.comments-panel{padding:22px 18px}.related-grid{grid-template-columns:1fr}.comment-fields{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px 20px;padding-top:38px}.footer-brand{grid-column:1/-1}.footer-hot{display:none}.footer-bottom{padding-bottom:20px}
  .mobile-contact{position:fixed;right:0;bottom:0;left:0;z-index:70;display:flex;align-items:center;justify-content:space-between;height:58px;padding:0 14px;color:#fff;background:rgba(5,45,33,.97);border-top:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px);font-size:13px}.mobile-contact strong{padding:8px 15px;background:var(--green);border-radius:18px}
  .back-top{right:14px;bottom:70px;width:40px;height:40px}
  .error-page{padding-top:70px}.error-page h1{font-size:27px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}