/* ============================================================
   instantutils.com — "Workbench" theme (2026)
   light · cyan accent · IBM Plex Mono labels + Inter · tools-grid
   ============================================================ */

:root{
  --bg:#ffffff;
  --bg-alt:#f6f8fb;        /* cool light section */
  --bg-soft:#ecfeff;       /* cyan wash */
  --ink:#0e1726;           /* slate ink */
  --muted:#4a5568;
  --dim:#94a3b8;
  --cyan:#0891b2;          /* THE accent */
  --cyan-2:#06b6d4;
  --cyan-deep:#0e7490;
  --cyan-soft:#cffafe;
  --cyan-wash:#ecfeff;
  --line:#e5e9ef;
  --line-2:#cbd5e1;
  --ok:#16a34a;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --body:'Inter',ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;
  --r:6px;--r-lg:10px;--wrap:1180px;
  --shadow:0 1px 2px rgba(14,23,38,.05);
  --shadow-soft:0 10px 30px rgba(8,145,178,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--cyan-deep);text-decoration:none}
a:hover{color:var(--cyan)}
img{max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--body);font-weight:700;color:var(--ink);letter-spacing:-.02em;line-height:1.18}
::selection{background:var(--cyan-soft)}
[x-cloak]{display:none!important}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap-wide{max-width:1280px;margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}
.sr-only,.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:12px;top:12px;background:var(--cyan);color:#fff;padding:8px 14px;border-radius:var(--r);z-index:200}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-weight:600;font-size:14px;border-radius:var(--r);padding:11px 18px;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn-pri{background:var(--cyan);color:#fff}
.btn-pri:hover{background:var(--cyan-deep);color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan-deep)}
.btn-white{background:#fff;color:var(--cyan-deep);border-color:#fff}
.btn-white:hover{background:var(--cyan-soft)}
.btn svg{width:16px;height:16px}

/* ---------- header ---------- */
#site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
#site-header.scrolled{box-shadow:0 1px 12px rgba(14,23,38,.06)}
.hdr{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:9px;flex-shrink:0;font-family:var(--mono)}
.brand .mark{width:30px;height:30px;border-radius:7px;background:var(--ink);display:inline-grid;place-items:center;color:var(--cyan-2);flex:0 0 auto}
.brand .mark svg{width:18px;height:18px}
.brand .name{font-weight:700;font-size:16px;color:var(--ink);letter-spacing:-.02em}
.brand .name b{color:var(--cyan-deep);font-weight:700}
.nav-primary{display:flex;align-items:center;gap:6px}
.nav-primary a{font-family:var(--mono);font-weight:500;font-size:13.5px;color:var(--muted);padding:7px 12px;border-radius:var(--r)}
.nav-primary a:hover{color:var(--cyan-deep);background:var(--cyan-wash)}
.nav-primary a.active{color:var(--cyan-deep);background:var(--cyan-wash)}
.hdr-right{display:flex;align-items:center;gap:10px}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:var(--r);color:var(--muted);background:transparent;border:0;cursor:pointer;transition:background .15s,color .15s}
.icon-btn:hover{background:var(--bg-soft);color:var(--cyan-deep)}
.icon-btn svg{width:19px;height:19px}
.hamburger{display:none}

/* search overlay */
#search-overlay{position:fixed;top:62px;left:0;right:0;z-index:49;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-soft);display:none}
#search-overlay.open{display:block}
#search-overlay form{display:flex;align-items:center;gap:12px;height:62px}
#search-overlay svg{width:20px;height:20px;color:var(--dim);flex:0 0 auto}
#search-overlay input{flex:1;border:0;outline:none;font-size:17px;font-family:var(--mono);color:var(--ink);background:transparent}
#search-overlay input::placeholder{color:var(--dim)}
#search-overlay .s-close{background:none;border:0;color:var(--dim);cursor:pointer;padding:6px}

/* mobile menu */
#mobile-menu{display:none;position:fixed;inset:62px 0 0;z-index:48;background:#fff;overflow-y:auto;padding:18px 24px 40px}
#mobile-menu.open{display:block}
#mobile-menu a{display:block;font-family:var(--mono);font-weight:500;font-size:16px;color:var(--ink);padding:13px 12px;border-radius:var(--r)}
#mobile-menu a:hover{background:var(--bg-soft);color:var(--cyan-deep)}
#mobile-menu .m-cta{margin-top:14px;padding-top:18px;border-top:1px solid var(--line)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--bg-soft),#fff 72%);border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,#94a3b8 0.7px,transparent 0.7px);background-size:24px 24px;opacity:.06;pointer-events:none}
.hero .inner{position:relative;max-width:760px;margin:0 auto;padding:76px 24px 64px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--cyan-deep);background:var(--cyan-soft);border:1px solid #a5f3fc;padding:5px 12px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:54px;line-height:1.04;margin:0 0 18px;letter-spacing:-.03em}
.hero h1 .hl{color:var(--cyan-deep)}
.hero p.lead{font-size:18.5px;color:var(--muted);max-width:52ch;margin:0 auto 30px;line-height:1.6}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- trust strip ---------- */
.trust{border-bottom:1px solid var(--line);background:#fff}
.trust .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:26px 0}
.trust .it{display:flex;align-items:center;gap:12px}
.trust .ic{width:38px;height:38px;border-radius:var(--r);background:var(--cyan-wash);display:grid;place-items:center;color:var(--cyan-deep);flex:0 0 auto}
.trust .ic svg{width:19px;height:19px}
.trust .t{font-size:14px;font-weight:600;color:var(--ink)}
.trust .s{font-size:12px;color:var(--dim);font-family:var(--mono)}

/* ---------- sections ---------- */
.section{padding:70px 0}
.section.alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{margin-bottom:38px}
.sec-head.center{text-align:center}
.sec-head .k{font-family:var(--mono);font-size:12.5px;color:var(--cyan-deep);letter-spacing:.06em;margin-bottom:10px}
.sec-head h2{font-size:32px;margin:0}
.sec-head p{color:var(--muted);font-size:17px;margin:8px 0 0}
.sec-head.row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}
.sec-head .more{font-family:var(--mono);font-weight:600;font-size:14px;color:var(--cyan-deep);white-space:nowrap}

/* ---------- tools grid (centerpiece) ---------- */
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tool-tile{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;transition:border-color .16s,box-shadow .16s,transform .16s}
.tool-tile:hover{border-color:var(--cyan);box-shadow:var(--shadow-soft);transform:translateY(-2px)}
.tool-tile .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.tool-tile .gl{width:42px;height:42px;border-radius:var(--r);background:var(--ink);color:var(--cyan-2);display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:15px}
.tool-tile .gl svg{width:20px;height:20px}
.tool-tile:hover .gl{background:var(--cyan-deep);color:#fff}
.tool-tile .live{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.06em;color:var(--ok);background:#dcfce7;border-radius:4px;padding:3px 7px}
.tool-tile .slug{font-family:var(--mono);font-size:12px;color:var(--dim);margin-bottom:4px}
.tool-tile h3{font-size:17px;margin:0 0 8px}
.tool-tile:hover h3{color:var(--cyan-deep)}
.tool-tile p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 14px;flex:1}
.tool-tile .open{font-family:var(--mono);font-size:13px;font-weight:600;color:var(--cyan-deep);display:inline-flex;align-items:center;gap:6px}
.tool-tile .open svg{width:14px;height:14px;transition:transform .15s}
.tool-tile:hover .open svg{transform:translateX(3px)}

/* ---------- post cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);transition:border-color .16s,transform .16s}
.pcard:hover{border-color:var(--cyan);transform:translateY(-2px)}
.pcard .thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,var(--cyan-soft),#bae6fd)}
.pcard .thumb img{width:100%;height:100%;object-fit:cover}
.pcard .body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1}
.pcard .meta-top{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.tag-pill{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.03em;color:var(--cyan-deep);background:var(--cyan-wash);padding:3px 9px;border-radius:4px}
.pcard .rt{font-family:var(--mono);font-size:12px;color:var(--dim)}
.pcard h3{font-size:17.5px;line-height:1.3;margin:0 0 9px}
.pcard h3 a{color:var(--ink)}
.pcard h3 a:hover{color:var(--cyan-deep)}
.pcard p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 16px;flex:1}
.pcard .byline{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--dim)}
.pcard .byline img{width:24px;height:24px;border-radius:50%;object-fit:cover}

/* ---------- about author strip ---------- */
.author-strip{display:flex;gap:28px;align-items:flex-start;background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.author-strip img{width:96px;height:96px;border-radius:var(--r-lg);object-fit:cover;flex:0 0 auto}
.author-strip h3{font-size:20px;margin:0 0 4px}
.author-strip .role{font-family:var(--mono);font-size:13px;color:var(--cyan-deep);margin-bottom:12px}
.author-strip p{color:var(--muted);margin:0 0 14px;line-height:1.65;max-width:60ch}
.author-strip .more{font-family:var(--mono);font-weight:600;font-size:13.5px;color:var(--cyan-deep)}

/* ---------- breadcrumbs ---------- */
.crumbs{font-family:var(--mono);font-size:12.5px;color:var(--dim)}
.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;list-style:none;margin:0;padding:0}
.crumbs li{display:flex;align-items:center;gap:8px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--cyan-deep)}
.crumbs .cur{color:var(--ink);max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumbs .sep{color:var(--line-2)}

/* ---------- page header ---------- */
.phead{background:linear-gradient(180deg,var(--bg-soft),#fff);border-bottom:1px solid var(--line);padding:46px 0 40px}
.phead.center{text-align:center}
.phead .k{font-family:var(--mono);font-size:12.5px;color:var(--cyan-deep);margin-bottom:12px}
.phead h1{font-size:40px;margin:0 0 12px;letter-spacing:-.03em}
.phead p{color:var(--muted);font-size:18px;max-width:62ch;margin:0}
.phead.center p{margin:0 auto}

/* filter / pager / empty */
.filterbar{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px;font-family:var(--mono);font-size:13px}
.filterbar a{color:var(--muted);background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:7px 15px}
.filterbar a:hover{border-color:var(--cyan);color:var(--cyan-deep)}
.filterbar a.active{background:var(--cyan);color:#fff;border-color:var(--cyan)}
.pager{display:flex;justify-content:center;gap:8px;margin-top:48px;font-family:var(--mono);font-weight:500;font-size:14px;flex-wrap:wrap}
.pager a,.pager span{border:1px solid var(--line-2);border-radius:var(--r);padding:9px 14px;color:var(--muted);background:#fff}
.pager a:hover{border-color:var(--cyan);color:var(--cyan-deep)}
.pager .current{background:var(--cyan);color:#fff;border-color:var(--cyan)}
.empty{text-align:center;padding:88px 24px}
.empty .big{font-family:var(--mono);font-weight:700;font-size:84px;color:var(--cyan);opacity:.2;line-height:1}
.empty h1,.empty h2{font-size:28px;margin:8px 0 12px}
.empty p{color:var(--muted);margin:0 0 24px;font-size:17px}
.empty .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ============ SINGLE ARTICLE ============ */
#reading-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--cyan),var(--cyan-2));z-index:60}
.art-head{background:linear-gradient(180deg,var(--bg-soft),#fff);border-bottom:1px solid var(--line);padding:32px 0 34px}
.art-head .crumbs{margin-bottom:20px}
.art-head .tag-pill{margin-bottom:14px;display:inline-block}
.art-head h1{font-size:40px;line-height:1.13;max-width:22ch;margin:0 0 20px;letter-spacing:-.03em}
.art-meta{display:flex;align-items:center;gap:11px;font-family:var(--mono);font-size:13px;color:var(--dim)}
.art-meta img{width:30px;height:30px;border-radius:50%;object-fit:cover}
.art-meta .au{color:var(--ink);font-weight:500}
.art-cover{max-width:900px;margin:28px auto 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.art-cover img{width:100%}
.art-body{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:48px;padding:48px 0 20px}
.art-body.no-side{grid-template-columns:minmax(0,760px);justify-content:center}

/* prose */
.prose{font-size:17px;line-height:1.78;color:#283142;max-width:760px}
.prose>*:first-child{margin-top:0}
.prose p{margin:0 0 22px}
.prose h2{font-size:26px;margin:44px 0 16px;scroll-margin-top:84px}
.prose h3{font-size:20px;margin:32px 0 12px}
.prose h4{font-size:16.5px;margin:26px 0 10px}
.prose a{color:var(--cyan-deep);text-decoration:underline;text-decoration-color:#a5f3fc;text-underline-offset:2px}
.prose a:hover{text-decoration-color:var(--cyan)}
.prose strong{color:var(--ink);font-weight:600}
.prose ul,.prose ol{margin:0 0 22px;padding-left:24px}
.prose li{margin:0 0 9px}
.prose li::marker{color:var(--cyan)}
.prose blockquote{border-left:3px solid var(--cyan);background:var(--cyan-wash);border-radius:0 var(--r) var(--r) 0;margin:0 0 24px;padding:14px 20px;color:var(--muted)}
.prose blockquote p:last-child{margin:0}
.prose code{font-family:var(--mono);font-size:.86em;background:var(--bg-alt);border:1px solid var(--line);border-radius:4px;padding:1px 6px;color:#be185d;overflow-wrap:anywhere}
.prose pre{font-family:var(--mono);font-size:14px;background:var(--ink);color:#e2e8f0;border-radius:var(--r-lg);padding:18px 20px;overflow-x:auto;line-height:1.7;margin:0 0 24px}
.prose pre code{background:none;border:0;padding:0;color:inherit}
.prose img{border-radius:var(--r-lg);border:1px solid var(--line);margin:8px auto}
.prose figure{margin:0 0 26px}
.prose figcaption{font-size:13px;color:var(--dim);text-align:center;margin-top:10px}
.prose hr{border:0;border-top:1px solid var(--line);margin:34px 0}
.prose .wp-block-image{margin:0 0 26px}
.prose table{width:100%;border-collapse:collapse;margin:0 0 24px;font-size:15px;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line-2);padding:11px 14px;text-align:left;vertical-align:top}
.prose th{font-family:var(--mono);font-size:12.5px;color:var(--ink);background:var(--bg-alt);white-space:nowrap;text-transform:uppercase;letter-spacing:.03em}
.prose td{color:var(--muted)}

/* article sidebar */
.art-side{align-self:start}
.art-side .stick{position:sticky;top:84px;display:grid;gap:20px}
.swid{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px}
.swid h2{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin:0 0 14px}
.toc ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.toc a{font-size:13.5px;color:var(--muted);line-height:1.4;display:block;border-left:2px solid transparent;padding-left:12px;margin-left:-2px}
.toc a:hover,.toc a.active{color:var(--cyan-deep);border-left-color:var(--cyan)}
.share{display:flex;flex-direction:column;gap:9px}
.share a,.share button{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:13px;color:var(--muted);border:1px solid var(--line-2);border-radius:var(--r);padding:10px 13px;background:#fff;cursor:pointer;transition:border-color .15s,color .15s;text-align:left;width:100%}
.share a:hover,.share button:hover{border-color:var(--cyan);color:var(--cyan-deep)}
.share svg{width:16px;height:16px;flex:0 0 auto}
.tagcloud{display:flex;flex-wrap:wrap;gap:8px}
.tagcloud a{font-family:var(--mono);font-size:12px;color:var(--muted);background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:5px 11px}
.tagcloud a:hover{border-color:var(--cyan);color:var(--cyan-deep)}

/* author box + related + postnav */
.authorbox{margin-top:46px;background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;display:flex;gap:18px;align-items:flex-start;max-width:760px}
.authorbox img{width:60px;height:60px;border-radius:var(--r-lg);object-fit:cover;flex:0 0 auto}
.authorbox h3{font-size:17px;margin:0 0 5px}
.authorbox .role{font-family:var(--mono);font-size:12px;color:var(--cyan-deep);margin-bottom:8px}
.authorbox p{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 8px}
.authorbox a{font-family:var(--mono);font-weight:600;font-size:13px}
.related h2{font-size:24px;margin:0 0 26px}
.postnav{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:760px;margin:46px auto 0}
.postnav a{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;transition:border-color .15s;background:#fff}
.postnav a:hover{border-color:var(--cyan)}
.postnav a.next{text-align:right;justify-content:flex-end}
.postnav svg{width:18px;height:18px;color:var(--dim);flex:0 0 auto;margin-top:2px}
.postnav a:hover svg{color:var(--cyan-deep)}
.postnav .lbl{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--dim)}
.postnav .ti{font-family:var(--body);font-size:14.5px;font-weight:600;color:var(--ink);line-height:1.35;margin-top:3px}
.postnav a:hover .ti{color:var(--cyan-deep)}

/* ============ static page (About rewrite) ============ */
.pg-section{padding:60px 0}
.split{display:grid;grid-template-columns:2fr 3fr;gap:44px;align-items:center}
.split .photo{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-soft);aspect-ratio:1/1}
.split .photo img{width:100%;height:100%;object-fit:cover}
.split h2{font-size:28px;margin:0 0 16px}
.split .bio p{font-size:16.5px;color:var(--muted);line-height:1.7;margin:0 0 15px}
.creds{margin-top:22px;background:var(--cyan-wash);border:1px solid #a5f3fc;border-radius:var(--r-lg);padding:20px}
.creds h3{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--cyan-deep);margin:0 0 13px}
.creds ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.creds li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--muted)}
.creds li svg{width:17px;height:17px;color:var(--cyan-deep);flex:0 0 auto;margin-top:3px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.fcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow)}
.fcard .fi{width:44px;height:44px;border-radius:var(--r);background:var(--cyan-wash);display:grid;place-items:center;color:var(--cyan-deep);margin-bottom:14px}
.fcard .fi svg{width:22px;height:22px}
.fcard h3{font-size:16px;margin:0 0 8px}
.fcard p{color:var(--muted);font-size:14px;line-height:1.55;margin:0}
.cta-band{background:var(--ink);text-align:center;color:#fff;padding:64px 24px}
.cta-band h2{color:#fff;font-size:30px;margin:0 0 12px;max-width:24ch;margin-left:auto;margin-right:auto}
.cta-band p{color:#9fb0c4;font-size:17px;max-width:44ch;margin:0 auto 24px}

/* ---------- footer ---------- */
footer.site{background:var(--ink);color:#9fb0c4;margin-top:72px}
footer.site .cols{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:36px;padding:58px 0}
footer.site .brand .name{color:#fff}
footer.site .brand .mark{background:#1c2840}
footer.site .tag{font-size:14px;color:#8493a8;line-height:1.6;margin:14px 0 16px;max-width:34ch}
footer.site .soc{display:flex;gap:14px}
footer.site .soc a{color:#647288}
footer.site .soc a:hover{color:var(--cyan-2)}
footer.site .soc svg{width:19px;height:19px}
footer.site h4{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin:0 0 15px}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
footer.site ul a{color:#8493a8;font-size:14px}
footer.site ul a:hover{color:#fff}
footer.site .base{border-top:1px solid #1f2c44}
footer.site .base .in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px 0;font-family:var(--mono);font-size:12.5px;color:#647288}

/* tool-page content overflow safety (long inline code / URLs must wrap on mobile) */
#main-content{overflow-x:clip}   /* clip stray content overhang without breaking sticky header or internal code-scroll */
.flavor-content{overflow-wrap:break-word}
.flavor-content code{overflow-wrap:anywhere;word-break:break-word}
.flavor-content a{overflow-wrap:anywhere}
.flavor-content pre{overflow-x:auto;max-width:100%}
.flavor-content table{display:block;overflow-x:auto;max-width:100%}
.flavor-content img{max-width:100%;height:auto}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero h1{font-size:42px}
  .tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .split{grid-template-columns:1fr;gap:28px}
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .art-body{grid-template-columns:minmax(0,1fr);gap:0}
  .art-side{display:none}
  footer.site .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-primary{display:none}
  .nav-cta{display:none}
  .hamburger{display:inline-grid}
  .hero h1{font-size:33px}
  .hero .inner{padding:54px 24px 48px}
  .phead h1{font-size:30px}
  .art-head h1{font-size:29px}
  .sec-head.row{flex-direction:column;align-items:flex-start;gap:8px}
  .tools-grid,.card-grid,.feature-grid{grid-template-columns:1fr}
  .author-strip{flex-direction:column;gap:18px}
  .postnav{grid-template-columns:1fr}
  footer.site .cols{grid-template-columns:1fr}
}
@media(max-width:420px){
  .wrap,.wrap-wide,.wrap-narrow{padding:0 18px}
  .hero h1{font-size:28px}
  .trust .grid{grid-template-columns:1fr}
}