/* ── Grammar Schools tool, Pip design system ─────────────────────────────── */
:root{
  --blue:#1577E6; --blue-dk:#0E5BC0; --blue-d2:#0B4A9E; --blue-lt:#E7F1FE;
  --green:#16A65A; --green-dk:#0C8A48; --green-lt:#E2F6EC;
  --teal:#0EA5A5; --teal-lt:#E0F6F6; --purple:#7C5CDA;
  --ink:#0C1C2E; --ink2:#46586C; --ink3:#8B9CAD;
  --bg:#EEF3F9; --card:#FFFFFF; --line:#E2E9F1;
  --streak:#FF7A1A; --coral:#F2685C;
  --maxw:1240px; --r:22px;
  --shadow:0 1px 2px rgba(12,28,46,.05);
  --shadow-md:0 18px 40px -18px rgba(12,28,46,.28);
  --shadow-lg:0 28px 60px -26px rgba(12,28,46,.34);
  --shadow-blue:0 22px 50px -20px rgba(13,91,192,.45);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{scroll-behavior:smooth;scroll-padding-top:84px;}
body{margin:0;font-family:'Nunito',-apple-system,system-ui,sans-serif;color:var(--ink);
  background:var(--card);-webkit-font-smoothing:antialiased;line-height:1.5;overflow-x:hidden;}
h1,h2,h3,h4,p{margin:0;} a{color:inherit;text-decoration:none;} img{display:block;max-width:100%;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:13px;letter-spacing:.4px;
  text-transform:uppercase;color:var(--blue-dk);background:var(--blue-lt);padding:7px 14px;border-radius:999px;}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;cursor:pointer;
  font-family:inherit;font-weight:800;font-size:16px;padding:14px 24px;border-radius:15px;letter-spacing:.2px;
  transition:transform .06s,box-shadow .06s,background .15s;}
.btn:active{transform:translateY(3px);}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 5px 0 var(--blue-dk);}
.btn-primary:active{box-shadow:0 2px 0 var(--blue-dk);}
.btn-primary:hover{background:#1f82f0;}
.btn-ghost{background:#fff;color:var(--ink);box-shadow:0 5px 0 #D7E1EC,0 0 0 1.5px var(--line) inset;}
.btn-ghost:active{box-shadow:0 2px 0 #D7E1EC,0 0 0 1.5px var(--line) inset;}
.btn-sm{padding:10px 16px;font-size:14px;border-radius:12px;box-shadow:0 4px 0 var(--blue-dk);}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);
  backdrop-filter:blur(18px) saturate(180%);-webkit-backdrop-filter:blur(18px) saturate(180%);
  border-bottom:1px solid rgba(12,28,46,.06);}
.nav-in{display:flex;align-items:center;gap:24px;height:66px;max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:18px;letter-spacing:-.4px;white-space:nowrap;}
.brand .mark{width:34px;height:34px;flex:none;}
.nav-links{display:flex;gap:26px;margin-left:auto;}
.nav-links a{font-weight:800;font-size:15px;color:var(--ink2);transition:color .15s;}
.nav-links a:hover,.nav-links a.on{color:var(--blue);}
.nav .btn{padding:10px 18px;font-size:14px;border-radius:12px;box-shadow:0 4px 0 var(--blue-dk);}
.nav .btn:active{box-shadow:0 1px 0 var(--blue-dk);}

/* direction switcher (design-exploration control) */
.dirbar{position:sticky;top:66px;z-index:40;background:#0C1C2E;color:#fff;}
.dirbar-in{max-width:var(--maxw);margin:0 auto;padding:9px 24px;display:flex;align-items:center;gap:14px;}
.dirbar .lbl{font-size:12px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:#8FA6C0;}
.seg{display:inline-flex;background:rgba(255,255,255,.08);border-radius:12px;padding:4px;gap:2px;}
.seg button{border:none;background:transparent;color:#B9C8DA;font-family:inherit;font-weight:800;font-size:13.5px;
  padding:7px 15px;border-radius:9px;cursor:pointer;transition:.15s;white-space:nowrap;}
.seg button.on{background:#fff;color:var(--ink);}
.seg button:hover:not(.on){color:#fff;}
.dirbar .hint{margin-left:auto;font-size:12.5px;color:#7E93AC;font-weight:600;}
@media(max-width:760px){.dirbar .hint{display:none;}.dirbar-in{padding:8px 16px;}}

/* generic map surface */
.gs-map{position:relative;background:
  radial-gradient(120% 100% at 50% 0%, #CBDDF1 0%, #B8D0EC 55%, #A6C4E6 100%);
  border-radius:var(--r);overflow:hidden;border:1px solid #93B6DF;}
.gs-map-svg{display:block;width:100%;height:100%;}
.gs-pin{transition:transform .1s;transform-box:fill-box;transform-origin:center;}
.gs-pin:hover{transform:scale(1.35);}
.gs-tip{position:absolute;transform:translate(-50%,calc(-100% - 14px));background:var(--ink);color:#fff;
  padding:8px 11px;border-radius:11px;pointer-events:none;font-size:12.5px;white-space:nowrap;z-index:6;
  box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:1px;}
.gs-tip strong{font-weight:800;font-size:13px;} .gs-tip span{color:#AFC4DC;font-weight:600;font-size:11.5px;}
.gs-tip::after{content:"";position:absolute;left:50%;bottom:-5px;transform:translateX(-50%) rotate(45deg);
  width:10px;height:10px;background:var(--ink);}

/* legend */
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;}
.legend .lg{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--ink2);cursor:pointer;
  padding:3px 4px;border-radius:8px;}
.legend .lg .dot{width:9px;height:9px;border-radius:50%;flex:none;}
.legend .lg.off{opacity:.35;}

/* school chip / list row */
.school-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:15px;cursor:pointer;
  border:1.5px solid transparent;transition:.12s;background:#fff;}
.school-row:hover{background:var(--bg);}
.school-row.on{border-color:var(--blue);background:var(--blue-lt);}
.school-row .gi{width:36px;height:36px;border-radius:11px;flex:none;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:14px;color:#fff;}
.school-row .nm{font-weight:800;font-size:14.5px;line-height:1.2;}
.school-row .mt{font-size:12.5px;color:var(--ink3);font-weight:700;margin-top:2px;}
.tag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:800;padding:3px 9px;border-radius:999px;letter-spacing:.2px;}
.tag-super{background:#FFEAD8;color:#C2540C;} .tag-catch{background:var(--green-lt);color:var(--green-dk);}
.tag-gender{background:var(--blue-lt);color:var(--blue-dk);}

/* search/select inputs */
.field{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--line);border-radius:14px;
  padding:0 14px;height:50px;transition:.15s;}
.field:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-lt);}
.field input,.field select{border:none;outline:none;background:none;font-family:inherit;font-size:15.5px;font-weight:700;
  color:var(--ink);width:100%;height:100%;}
.field svg{flex:none;color:var(--ink3);}

/* ───────── Direction A : Map Explorer ───────── */
.explorer{display:grid;grid-template-columns:330px 1fr 0fr;height:calc(100vh - 66px - 43px);min-height:560px;}
.explorer.detail-open{grid-template-columns:330px 1fr 380px;}
.exp-rail{border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;background:#fff;}
.exp-rail .head{padding:18px 18px 12px;border-bottom:1px solid var(--line);}
.exp-rail .head h1{font-size:21px;font-weight:900;letter-spacing:-.6px;}
.exp-rail .head p{font-size:13px;color:var(--ink2);font-weight:600;margin-top:4px;}
.exp-list{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:4px;}
.exp-map{position:relative;padding:18px;}
.exp-map .gs-map{position:absolute;inset:18px;}
.exp-detail{border-left:1px solid var(--line);overflow-y:auto;background:#fff;}
.count-pill{font-size:12px;font-weight:800;color:var(--ink3);}

/* detail panel */
.detail{display:flex;flex-direction:column;}
.detail .photo{height:170px;background:var(--bg) center/cover;position:relative;}
.detail .photo .close{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;border:none;
  background:rgba(12,28,46,.55);color:#fff;cursor:pointer;font-size:17px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);}
.detail .photo .ph-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;}
.detail .body{padding:18px;display:flex;flex-direction:column;gap:14px;}
.detail h2{font-size:21px;font-weight:900;letter-spacing:-.5px;line-height:1.12;}
.detail .rowtags{display:flex;flex-wrap:wrap;gap:6px;}
.kv{display:flex;gap:10px;align-items:flex-start;font-size:14px;}
.kv .k{color:var(--ink3);font-weight:800;width:74px;flex:none;}
.kv .v{font-weight:700;color:var(--ink);}
.callout{border-radius:16px;padding:14px 15px;font-size:13.5px;font-weight:700;line-height:1.5;}
.callout.super{background:#FFF4EA;color:#9A4A12;border:1px solid #FFD9B8;}
.callout.catch{background:var(--green-lt);color:#0A6E3A;border:1px solid #BCE9CE;}
.callout b{font-weight:900;}

/* ───────── Direction B : Checker ───────── */
.checker-hero{background:radial-gradient(1100px 500px at 80% -10%,#E7F1FE 0,rgba(231,241,254,0) 60%),
  radial-gradient(820px 440px at 8% 12%,#E3F7EE 0,rgba(227,247,238,0) 55%);padding:54px 0 40px;}
.checker-hero h1{font-size:clamp(34px,5vw,54px);font-weight:900;letter-spacing:-1.6px;line-height:1.04;max-width:14ch;}
.checker-hero h1 .hl{color:var(--blue);}
.checker-hero p{font-size:18px;font-weight:600;color:var(--ink2);margin-top:18px;max-width:50ch;}
.checker-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg);
  padding:22px;margin-top:30px;display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;}
.checker-card label{font-size:12.5px;font-weight:800;color:var(--ink2);display:block;margin-bottom:7px;letter-spacing:.2px;}
.checker-results{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;padding:36px 0 70px;}
.result-list{display:flex;flex-direction:column;gap:10px;}
.result-card{display:flex;gap:14px;align-items:center;background:#fff;border:1.5px solid var(--line);border-radius:18px;
  padding:14px;transition:.12s;cursor:pointer;}
.result-card:hover{border-color:var(--blue);box-shadow:var(--shadow-md);transform:translateY(-2px);}
.result-card .rank{width:30px;height:30px;border-radius:9px;background:var(--ink);color:#fff;font-weight:900;font-size:14px;
  display:flex;align-items:center;justify-content:center;flex:none;}
.result-card .dist{margin-left:auto;text-align:right;flex:none;}
.result-card .dist b{font-size:20px;font-weight:900;color:var(--blue);} .result-card .dist span{font-size:11.5px;color:var(--ink3);font-weight:800;display:block;}
.checker-map{position:sticky;top:130px;height:520px;}

/* ───────── Direction C : Directory ───────── */
.dir-hero{padding:50px 0 26px;}
.dir-hero h1{font-size:clamp(32px,4.6vw,50px);font-weight:900;letter-spacing:-1.4px;line-height:1.05;max-width:18ch;}
.dir-hero p{font-size:18px;font-weight:600;color:var(--ink2);margin-top:16px;max-width:60ch;}
.dir-stats{display:flex;gap:30px;margin-top:26px;flex-wrap:wrap;}
.dir-stats .st b{font-size:30px;font-weight:900;letter-spacing:-1px;display:block;color:var(--blue-dk);}
.dir-stats .st span{font-size:13px;font-weight:700;color:var(--ink2);}
.dir-split{display:grid;grid-template-columns:1fr 420px;gap:30px;padding:14px 0 60px;align-items:start;}
.dir-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;}
.chipbtn{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:8px 15px;font-family:inherit;
  font-weight:800;font-size:13.5px;color:var(--ink2);cursor:pointer;transition:.12s;}
.chipbtn:hover{border-color:var(--blue);color:var(--blue);}
.chipbtn.on{background:var(--ink);color:#fff;border-color:var(--ink);}
.dir-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.dir-card{border:1.5px solid var(--line);border-radius:16px;padding:15px;cursor:pointer;transition:.12s;background:#fff;}
.dir-card:hover{border-color:var(--blue);box-shadow:var(--shadow-md);transform:translateY(-2px);}
.dir-card .nm{font-weight:900;font-size:15.5px;line-height:1.2;letter-spacing:-.3px;}
.dir-card .mt{font-size:12.5px;color:var(--ink3);font-weight:700;margin:4px 0 10px;}
.dir-mapcol{position:sticky;top:130px;}
.dir-mapwrap{height:430px;}
.dir-region-h{grid-column:1/-1;font-size:13px;font-weight:900;letter-spacing:.4px;text-transform:uppercase;color:var(--ink3);
  padding:14px 2px 2px;display:flex;align-items:center;gap:8px;}
.dir-region-h .dot{width:10px;height:10px;border-radius:50%;}

/* editorial blocks (SEO) */
.seo{background:var(--bg);padding:64px 0;}
.seo-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px;}
.seo-q{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;}
.seo-q h3{font-size:18px;font-weight:900;letter-spacing:-.3px;margin-bottom:8px;}
.seo-q p{font-size:14.5px;color:var(--ink2);font-weight:600;line-height:1.6;}

/* shared CTA band */
.cta-band{background:linear-gradient(135deg,var(--blue-dk),var(--blue) 60%,var(--teal));color:#fff;border-radius:26px;
  padding:40px;display:flex;align-items:center;gap:30px;flex-wrap:wrap;box-shadow:var(--shadow-blue);position:relative;overflow:hidden;}
.cta-band::before{content:"";position:absolute;top:-40px;right:-30px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.10);}
.cta-band h3{font-size:27px;font-weight:900;letter-spacing:-.6px;line-height:1.1;position:relative;}
.cta-band p{font-size:15.5px;font-weight:600;opacity:.92;margin-top:8px;max-width:46ch;position:relative;}
.cta-band .btn{background:#fff;color:var(--blue-dk);box-shadow:0 5px 0 rgba(11,74,158,.5);position:relative;margin-left:auto;}

.hidden{display:none!important;}
.section{padding:0 0 10px;}
.footer{border-top:1px solid var(--line);padding:30px 0;color:var(--ink3);font-size:13px;font-weight:700;}

@media(max-width:980px){
  .explorer,.explorer.detail-open{grid-template-columns:1fr;height:auto;}
  .exp-rail{border-right:none;border-bottom:1px solid var(--line);max-height:340px;}
  .exp-map{height:60vh;min-height:420px;}
  .exp-detail{border-left:none;border-top:1px solid var(--line);}
  .checker-results,.dir-split{grid-template-columns:1fr;}
  .checker-card{grid-template-columns:1fr;}
  .checker-map,.dir-mapcol{position:static;height:380px;}
  .dir-grid{grid-template-columns:1fr;}
  .seo-grid{grid-template-columns:1fr;}
  .nav-links{display:none;}
  .cta-band .btn{margin-left:0;}
}

/* ── shared site footer (identical to landing.css footer) ─────────────────── */
.footer{background:var(--ink);color:#fff;padding:64px 0 40px;border-top:none;}
.footer-grid{display:grid;grid-template-columns:1.6fr repeat(6,1fr);gap:30px;}
.footer .brand{color:#fff;margin-bottom:14px;}
.footer .fdesc{font-size:14px;font-weight:600;color:rgba(255,255,255,.6);line-height:1.6;max-width:340px;}
.footer h4{font-size:13px;font-weight:900;letter-spacing:.6px;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:16px;}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;}
.footer ul a{font-size:14.5px;font-weight:700;color:rgba(255,255,255,.82);transition:color .15s;}
.footer ul a:hover{color:#fff;}
.footer .copy{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;font-weight:600;color:rgba(255,255,255,.5);line-height:1.6;}
.fsocial{display:flex;gap:10px;margin-top:18px;flex-wrap:nowrap;}
.fsocial a{color:rgba(255,255,255,.55);display:inline-flex;transition:color .15s,transform .15s;flex-shrink:0;}
.fsocial a:hover{color:#fff;transform:translateY(-2px);}
.fsocial svg{width:20px;height:20px;display:block;}
@media(max-width:960px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr 1fr;}}

/* ── mixed catchment state (super=orange, catch=green, mixed=violet) ──────── */
.tag-mixed{background:#ECE9FB;color:#5B45C4;}
.shero .tag.solid-mixed{background:#6C5CE0;color:#fff;}
.verdict-badge.mixed{background:#ECE9FB;color:#5B45C4;}
.catch-prose .big-callout.mixed{border-left-color:#6C5CE0;}
.callout.mixed{background:#F3F1FD;color:#4B38A8;border:1px solid #DAD2F7;}

/* ── clean tool tabs (tame the design-exploration dirbar) ─────────────────── */
.dirbar-in{justify-content:center;gap:0;}
.dirbar .lbl,.dirbar .hint{display:none;}