/* Surveyor Stack: design v2 (+ votes, tool pages: 15 Oct 2026). See design/DESIGN.md. No frameworks, one self-hosted font. */
@font-face{font-family:"Public Sans";font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/public-sans-latin.woff2) format("woff2")}
:root{
 --ink:#13232f;--muted:#475866;--bg:#eef3f2;--surface:#fff;--line:#d5dfdd;--line2:#c3d0cd;
 --brand:#0b6b62;--brand-d:#08524b;--brand-t:#e2f2ef;--blue:#1b4b7a;
 --sp:#7a4300;--sp-bg:#fff6e5;--sp-line:#e9b765;
 --focus:#1d70b8;--r:14px;--sh:0 1px 2px rgba(19,35,47,.06),0 4px 14px rgba(19,35,47,.05);
 --font:"Public Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;font:16px/1.55 var(--font);color:var(--ink);background:var(--bg)}
a{color:var(--brand-d);text-underline-offset:2px}a:hover{color:var(--ink)}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px}
.hero :focus-visible{outline-color:#ffdd57}
main:focus{outline:none}
.skip{position:absolute;left:12px;top:-60px;background:#fff;color:var(--ink);padding:10px 14px;border-radius:8px;z-index:10;font-weight:700;box-shadow:var(--sh)}
.skip:focus{top:12px}
html:not(.js) .js-only{display:none!important}
svg.ic{width:20px;height:20px;flex:none}svg.ic-sm{width:15px;height:15px;flex:none}

/* Header */
.top{background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;min-height:64px;padding-top:10px;padding-bottom:10px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;text-decoration:none;color:var(--ink);font-size:18px;letter-spacing:-.01em}
.logo{width:32px;height:32px;flex:none}
.top nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap;margin-left:auto}
.top nav a:not(.btn){padding:8px 10px;text-decoration:none;color:var(--muted);font-size:15px;font-weight:600;border-radius:8px}
.top nav a:not(.btn):hover{background:var(--bg);color:var(--ink)}
.top nav a[aria-current]{color:var(--brand-d);background:var(--brand-t)}

/* Buttons, chips */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;background:var(--brand);color:#fff;border:1px solid var(--brand);border-radius:10px;padding:10px 18px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--brand-d);color:#fff}
.btn-sm{min-height:38px;padding:7px 14px;font-size:15px;margin-left:6px}
.btn-ghost{background:#fff;color:var(--brand-d);border-color:var(--brand)}.btn-ghost:hover{background:var(--brand-t);color:var(--brand-d)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.linkbtn{background:none;border:0;color:var(--brand-d);font:inherit;font-weight:700;text-decoration:underline;cursor:pointer;padding:6px 2px}

/* Hero band (gradient + faint survey grid) */
.hero{color:#fff;background:
 linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px) 0 0/32px 32px,
 linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px) 0 0/32px 32px,
 linear-gradient(120deg,#0b6b62 0%,#0e5f67 45%,#1b4b7a 100%)}
.hero-in{padding-top:44px;padding-bottom:40px}
.hero h1{font-size:clamp(28px,4.4vw,44px);font-weight:800;margin:0 0 12px;max-width:820px}
.hero .lede{font-size:clamp(16px,1.6vw,18px);max-width:760px;margin:0;color:#e6f2f0}
.hero a{color:#fff}
.eyebrow{display:inline-block;margin:0 0 14px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#d7efe9;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:4px 10px;border-radius:999px}
.hero-sm .hero-in{padding-top:36px;padding-bottom:32px;max-width:900px}
.crumb{font-size:14px;margin-bottom:14px;color:#d7efe9}.crumb a{color:#fff}
.cat-head{display:flex;align-items:center;gap:14px;margin-bottom:6px}.cat-head h1{margin:0}
.hero-ic{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:14px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);color:#fff;flex:none}
.hero-ic svg{width:28px;height:28px}

/* Search */
.search{position:relative;max-width:720px;margin-top:24px}
.search input{width:100%;height:56px;padding:0 52px 0 50px;border:2px solid transparent;border-radius:14px;font:inherit;font-size:17px;color:var(--ink);background:#fff;box-shadow:0 6px 24px rgba(5,30,40,.18);-webkit-appearance:none;appearance:none}
.search input::placeholder{color:#62717c}
.search input:focus{outline:none;border-color:#ffdd57}
.s-ic{position:absolute;left:16px;top:18px;color:var(--muted)}
.kbd{position:absolute;right:14px;top:16px;font:600 13px/1 var(--font);color:var(--muted);border:1px solid var(--line2);border-radius:6px;padding:4px 8px;background:var(--bg)}
.popular{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px;font-size:14px;color:#d7efe9}
.chip{font:inherit;font-size:14px;font-weight:600;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:6px 12px;cursor:pointer;min-height:34px}
.chip:hover{background:rgba(255,255,255,.22)}

/* Layout: sidebar + results */
.layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;align-items:start;padding-top:28px;padding-bottom:12px}
.side{position:sticky;top:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 12px;box-shadow:var(--sh)}
.side-h{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:4px 8px 8px;font-weight:700}
.catlist{list-style:none;margin:0 0 8px;padding:0}
.catbtn{display:flex;align-items:center;gap:10px;width:100%;min-height:40px;padding:7px 8px;border:0;border-radius:10px;background:none;font:inherit;font-size:15px;font-weight:600;color:var(--ink);text-align:left;text-decoration:none;cursor:pointer}
.catbtn .ic{color:var(--brand)}.catbtn .cl{flex:1;line-height:1.25}
.catbtn .n{font-size:12px;font-weight:700;color:var(--muted);background:var(--bg);border-radius:999px;padding:2px 8px}
.catbtn:hover{background:var(--bg);color:var(--ink)}
.catbtn[aria-pressed=true],.catbtn[aria-current]{background:var(--brand-t);color:var(--brand-d)}
.catbtn[aria-pressed=true] .n,.catbtn[aria-current] .n{background:var(--brand);color:#fff}
.toggles{border-top:1px solid var(--line);padding-top:12px;margin-top:4px}
.toggle{display:flex;align-items:center;gap:10px;min-height:40px;padding:4px 8px;font-size:15px;font-weight:600;cursor:pointer;border-radius:10px}
.toggle:hover{background:var(--bg)}
.toggle input{width:20px;height:20px;accent-color:var(--brand);margin:0;flex:none}

/* Sponsored slot */
.sponsor{display:flex;align-items:center;gap:14px 20px;flex-wrap:wrap;background:var(--sp-bg);border:1px solid var(--sp-line);border-radius:var(--r);padding:16px 18px;margin-bottom:18px}
.sponsor.is-empty{border-style:dashed;border-width:2px}
.sp-badge{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--sp);background:#fde3b4;border-radius:6px;padding:3px 8px}
.sp-body{flex:1 1 320px}.sp-body p{margin:0;font-size:15px;color:#4a3a22}.sp-body .sp-title{font-weight:800;font-size:16px;color:var(--ink);margin-bottom:2px}

/* Toolbar */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:32px;margin:0 0 10px}
.count{margin:0;font-size:15px;color:var(--muted)}.count strong{color:var(--ink)}

/* Groups and grid */
.group{margin-bottom:30px}
.group-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 0 12px;flex-wrap:wrap}
.group-h h2{display:flex;align-items:center;gap:10px;font-size:21px;margin:0}
.group-h a{font-size:14px;font-weight:700;white-space:nowrap}
.gi{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--brand-t);color:var(--brand)}
.gn{font-size:13px;font-weight:700;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:1px 8px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}

/* Tool card */
.card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--sh);transition:border-color .15s,box-shadow .15s}
.card:hover{border-color:var(--line2);box-shadow:0 2px 4px rgba(19,35,47,.06),0 10px 24px rgba(19,35,47,.08)}
.card-top{display:flex;align-items:flex-start;gap:12px}
.mono{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;font-weight:800;font-size:16px;flex:none;background:var(--brand-t);color:var(--brand-d)}
.card-title{flex:1;min-width:0}
.card h3{font-size:18px;margin:0;font-weight:800;overflow-wrap:anywhere}
.domain{margin:2px 0 0;font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.costline{margin:12px 0 0}.cost{display:inline-block;font-size:13px;font-weight:800;padding:3px 10px;border-radius:999px;line-height:1.4}
.c-free,.c-free-tier{background:#d9f2e4;color:#0a5236}.c-paid{background:#e4ecf7;color:#203d63}.c-not-checked{background:#eceff2;color:#424e58}
.what{margin:10px 0 8px;font-size:15px}
.who{margin:0 0 10px;font-size:14px;color:var(--muted)}
.k{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);margin-right:4px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.tag{font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px;background:#eef2f1;color:#34444f}
.tag.uk{background:#e3ecf8;color:#1b3f6b}.tag.own{background:#fde9c8;color:#6e3d00}
.card-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:10px}
.cost-note{margin:0;font-size:13px;color:var(--muted);flex:1}
.visit{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 12px;border-radius:10px;background:var(--brand-t);color:var(--brand-d);font-size:14px;font-weight:800;text-decoration:none;white-space:nowrap}
.visit:hover{background:var(--brand);color:#fff}
.src{margin:8px 0 0;font-size:12px;color:var(--muted)}
.empty{background:#fff;border:1px dashed var(--line2);border-radius:var(--r);padding:20px;text-align:center}
/* category-specific monogram tints (light only) */
.m-gnss{background:#e2f2ef;color:#08524b}.m-total-stations{background:#e4ecf7;color:#1d3d66}.m-laser-scanning{background:#ece7f7;color:#43307a}
.m-drones{background:#e2f0f8;color:#0f4c6e}.m-cad-office{background:#eceff2;color:#2f3c47}.m-measured-building{background:#fbeadc;color:#73380b}
.m-field-apps{background:#e3f3e1;color:#245a1e}.m-mapping-gis{background:#e0f1ee;color:#0b5149}.m-utility{background:#fde9c8;color:#6e3d00}
.m-coordinates{background:#e6eaf8;color:#2b3a78}.m-uk-data{background:#e1eef8;color:#164a72}.m-training{background:#f6e6ee;color:#6d2246}

/* Panels */
.panels{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;padding-top:12px;padding-bottom:12px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin:0 0 16px;box-shadow:var(--sh)}
.panel h2{margin:0 0 8px;font-size:21px}.panel p{margin:0 0 14px}.panel li{margin-bottom:6px}
.panels .panel{margin:0}
.nl{display:flex;gap:8px;flex-wrap:wrap}.nl input{flex:1 1 220px;min-height:44px;padding:10px 12px;border:1px solid var(--line2);border-radius:10px;font:inherit;background:#f7f9f9}
.prose-wrap{max-width:900px;padding-top:24px;padding-bottom:12px}
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-bottom:16px}
.tier{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh)}.tier h3{margin:10px 0 6px}.tier p{margin:0 0 8px}
.price{font-weight:800;color:var(--brand-d)}

/* Footer */
.foot{margin-top:28px;border-top:1px solid var(--line);background:#e4ebea;font-size:14px;color:#3b4b57;padding:28px 0 36px}
.foot-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(200px,1fr);gap:24px}
.foot p{margin:0 0 10px;max-width:720px}.foot-brand{margin-bottom:12px!important;font-size:16px}
.foot-links{list-style:none;margin:0;padding:0}.foot-links li{margin-bottom:6px}.foot-links a{font-weight:700}

/* Tablet / mobile */
@media (max-width:900px){
 .layout{grid-template-columns:minmax(0,1fr);gap:16px;padding-top:16px}
 .side{min-width:0}
 .side{position:static;padding:0;border:0;background:none;box-shadow:none}
 .side .side-h{display:none}
 .catlist{display:flex;gap:8px;overflow-x:auto;margin:0 -20px;padding:2px 20px 10px;scroll-snap-type:x proximity;scroll-padding-inline:20px;scrollbar-width:none}
 .catlist::-webkit-scrollbar{display:none}
 .catlist li{flex:none;scroll-snap-align:start}
 .catbtn{width:auto;background:#fff;border:1px solid var(--line2);border-radius:999px;padding:6px 12px 6px 10px;min-height:42px;font-size:14px;white-space:nowrap}
 .catbtn .ic{width:18px;height:18px}
 .catbtn:hover{background:#fff}
 .toggles{display:flex;gap:8px;border:0;padding:0;margin:0}
 .toggle{background:#fff;border:1px solid var(--line2);border-radius:999px;padding:6px 14px 6px 10px;font-size:14px;min-height:42px}
 .toggle:has(input:checked){background:var(--brand-t);border-color:var(--brand);color:var(--brand-d)}
 .foot-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
 .wrap{padding:0 16px}.catlist{margin:0 -16px;padding:2px 16px 10px;scroll-padding-inline:16px}
 .bar{min-height:56px}.brand{font-size:17px}
 .bar{row-gap:6px}.top nav{order:3;width:100%;margin:0 0 0 -8px;gap:2px}.top nav a:not(.btn){padding:6px 8px;font-size:15px}
 .hdr-cta{margin-left:auto;min-height:38px;padding:6px 12px;font-size:14px}
 .eyebrow{display:none}
 .sponsor{gap:8px 12px}.sp-body p:not(.sp-title){font-size:14px}
 .hero-in{padding-top:28px;padding-bottom:28px}
 .eyebrow{font-size:12px}
 .search{margin-top:18px}.search input{height:52px;font-size:16px}.s-ic{top:16px}.kbd{display:none}
 .grid{grid-template-columns:1fr;gap:12px}
 .group-h h2{font-size:19px}
 .sponsor{padding:14px}
 .panel{padding:18px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* v3: newsletter signup + sponsor launch pricing */
.nl{display:block}.nl-row{display:flex;gap:8px;flex-wrap:wrap}
.nl-row input{flex:1 1 220px;min-width:0;min-height:44px;padding:10px 12px;border:1px solid var(--line2);border-radius:10px;font:inherit;background:#f7f9f9;color:var(--ink)}
.nl-row input:focus-visible{border-color:var(--focus)}
.nl-row .btn{flex:none}
.nl-h{margin:0 0 10px;font-weight:800}
h2.nl-h{font-size:21px}
.nl .nl-p{margin:8px 0 0;font-size:13px;color:var(--muted)}
.news{border-top:4px solid var(--brand)}
.foot .nl{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin:0 0 16px;max-width:520px}
.foot .nl-h{font-size:15px;color:var(--ink)}
.foot .nl .nl-p{margin:8px 0 0}
.launch{background:var(--sp-bg);border-color:var(--sp-line);border-width:2px}
.launch-tag{display:inline-block;margin:0 0 10px!important;background:#fde3b4;color:var(--sp);font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.launch h2{font-size:26px;font-weight:700}.launch-price{font-weight:800;color:var(--ink)}
@media (max-width:560px){.launch h2{font-size:22px}}
.foot-grid{grid-template-columns:minmax(0,1.6fr) minmax(300px,1fr)}
.foot-side .nl{max-width:none}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr}}

/* Votes (15 Oct 2026). Counts come only from /api/votes; a quiet dash shows when unavailable. */
.vote{display:flex;flex-direction:column;align-items:center;gap:0;flex:none;margin:-4px -4px 0 0}
.vb{display:inline-grid;place-items:center;width:36px;height:30px;padding:0;border:1px solid transparent;border-radius:8px;background:none;color:#6b7b87;cursor:pointer}
.vb svg{width:16px;height:16px;fill:currentColor}
.vb:hover:not(:disabled){background:var(--bg);color:var(--ink)}
.vb:disabled{cursor:default;opacity:.45}
.vb-up[aria-pressed=true]{color:#c2410c;background:#fff1e8;border-color:#fdd2b8}
.vb-down[aria-pressed=true]{color:#1d4ed8;background:#e9f0ff;border-color:#c7d6fb}
.vs{min-width:36px;text-align:center;font-size:14px;font-weight:800;line-height:1.2;color:var(--ink);font-variant-numeric:tabular-nums}
.vote[data-state=off] .vs{color:#8a98a3;font-weight:600}
.vote[data-mine="1"] .vs{color:#c2410c}.vote[data-mine="-1"] .vs{color:#1d4ed8}
.vote.vote-lg{flex-direction:row;gap:6px;margin:0;background:#fff;border-radius:12px;padding:6px 8px;box-shadow:0 4px 14px rgba(5,30,40,.18)}
.vote-lg .vb{width:44px;height:44px}.vote-lg .vb svg{width:20px;height:20px}.vote-lg .vs{font-size:18px;min-width:40px}
.card h3 a.tool-link{color:inherit;text-decoration:none}.card h3 a.tool-link:hover{text-decoration:underline;color:var(--brand-d)}
.sort{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin-left:auto}
.sort select{font:inherit;font-size:14px;color:var(--ink);background:#fff;border:1px solid var(--line2);border-radius:8px;padding:6px 8px;min-height:36px}
/* Tool detail page */
.tool-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.tool-title{flex:1;min-width:200px}.tool-title h1{margin:0}.hero-tool .domain{color:#d7efe9;font-size:15px}
.mono-lg{width:60px;height:60px;font-size:22px;border-radius:16px}
.what-lg{font-size:18px;margin:12px 0 16px}
.facts{display:grid;grid-template-columns:max-content 1fr;gap:8px 16px;margin:0 0 16px;font-size:15px}
.facts dt{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding-top:2px}.facts dd{margin:0}
.vote-note{font-size:13px;color:var(--muted)}
.more-list{columns:2 260px;padding-left:18px}
@media (max-width:600px){.facts{grid-template-columns:1fr}.facts dd{margin-bottom:6px}}
.toolbar{flex-wrap:wrap}