:root{--slate:#0f172a;--slate-2:#1e293b;--slate-3:#334155;--ice:#7dd3fc;--ice-d:#0284c7;
--ice-soft:#e0f2fe;--amber:#f59e0b;--amber-d:#b45309;--amber-soft:#fef3c7;
--ink:#0f172a;--muted:#475569;--bg:#f8fafc;--paper:#fff;--line:#e2e8f0;
--r:18px;--shadow:0 1px 2px rgba(15,23,42,.06),0 12px 32px rgba(15,23,42,.08)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16.5px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--ice-d)}a:hover{color:#0369a1}:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:6px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.18;margin:0 0 .45em;letter-spacing:-.015em;font-weight:800}
h1{font-size:clamp(30px,4.6vw,46px)}h2{font-size:clamp(23px,3vw,30px);margin-top:1.8em}h3{font-size:20px}
.lede{font-size:17.5px;color:#e2e8f0;max-width:62ch;margin:.4em 0 0;font-weight:500}
.lede-dark{font-size:17.5px;color:var(--muted);max-width:62ch;margin:.4em 0 0}
/* header */
header.site{background:var(--slate);color:#fff;position:sticky;top:0;z-index:100;border-bottom:3px solid var(--ice)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:10px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:22px;font-weight:800;letter-spacing:-.01em}
.logo svg{width:34px;height:34px;flex:none}
nav.main{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
nav.main a{color:#cbd5e1;text-decoration:none;font-weight:700;font-size:15px;padding:9px 14px;border-radius:999px}
nav.main a:hover{background:var(--slate-2);color:#fff}
/* hero */
.hero{background:radial-gradient(1200px 480px at 85% -10%,rgba(125,211,252,.25),transparent 60%),linear-gradient(165deg,#0f172a 0%,#1e3a5f 60%,#0f172a 100%);color:#fff;border-radius:0 0 28px 28px;padding:56px 0 48px;margin:0 0 8px}
.hero h1{color:#fff}.hero h1 .ice{color:var(--ice)}.hero h1 .warm{color:var(--amber)}
.hero .kicker{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--ice);background:rgba(125,211,252,.12);border:1px solid rgba(125,211,252,.35);padding:7px 16px;border-radius:999px;margin-bottom:16px}
/* search */
.big-search{position:relative;max-width:620px;margin-top:26px}
.big-search input{width:100%;font:inherit;font-size:17px;font-weight:600;padding:17px 22px 17px 54px;border:0;border-radius:999px;background:#fff;color:var(--ink);box-shadow:0 12px 34px rgba(2,132,199,.35)}
.big-search input::placeholder{color:#94a3b8}
.big-search .mag{position:absolute;left:20px;top:50%;transform:translateY(-50%);width:22px;height:22px;stroke:var(--ice-d);fill:none;stroke-width:2.4}
.cityres{position:absolute;top:calc(100% + 10px);left:0;right:0;background:#fff;border-radius:16px;box-shadow:0 24px 60px rgba(15,23,42,.35);overflow:hidden;z-index:60}
.cityres a{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:13px 20px;text-decoration:none;color:var(--ink);font-weight:700}
.cityres a:hover{background:var(--ice-soft)}
.cityres small{color:var(--muted);font-weight:600}
.searchhint{margin-top:14px;color:#cbd5e1;font-size:15px}.searchhint a{color:#fff}
/* crumbs */
.crumbs{font-size:14px;color:var(--muted);padding-top:20px;font-weight:600}
.crumbs a{color:var(--ice-d);text-decoration:none}.crumbs a:hover{text-decoration:underline}
/* cards + grids */
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:22px 0}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:var(--shadow)}
.stat b{font-size:26px;display:block;color:var(--slate)}.stat small{color:var(--muted);font-weight:600}
.citygrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;padding:0;list-style:none;margin:20px 0 0}
.citygrid a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.citygrid a:hover{transform:translateY(-4px);border-color:var(--ice)}
.citygrid b{font-size:20px;display:block;letter-spacing:-.01em}
.citygrid small{color:var(--muted);font-weight:600}
.pcount{display:inline-block;margin-top:10px;background:var(--ice-soft);color:#075985;font-weight:800;font-size:13.5px;padding:6px 14px;border-radius:999px}
/* studio cards */
.cards{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden;transition:transform .18s ease,border-color .18s ease;display:grid;grid-template-columns:150px minmax(0,1fr)}
.card:hover{transform:translateY(-4px);border-color:var(--ice)}
.card .art{background:linear-gradient(150deg,var(--slate-2),#164e63);display:flex;align-items:center;justify-content:center;min-height:170px}
.card .art svg{width:64px;height:64px;stroke:var(--ice);fill:none;stroke-width:1.6;opacity:.9}
.card .b{padding:22px 24px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card h3{margin:0;font-size:22px}.card h3 a{color:var(--ink);text-decoration:none}.card h3 a:hover{color:var(--ice-d)}
.badgerow{display:flex;gap:8px;flex-wrap:wrap}
.stbadge{font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.stbadge.soon{background:var(--amber-soft);color:var(--amber-d)}
.stbadge.open{background:#dcfce7;color:#166534}
.facts{display:flex;flex-wrap:wrap;gap:6px 18px;list-style:none;padding:0;margin:0;font-size:14.5px;color:var(--muted);font-weight:600}
.facts li{display:inline-flex;align-items:center;gap:7px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.achip{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:700;background:var(--ice-soft);color:#0c4a6e;padding:7px 14px;border-radius:999px}
.achip svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;flex:none}
.achip.warm{background:var(--amber-soft);color:var(--amber-d)}
.pricefrom{font-size:15px;font-weight:800;color:var(--slate)}
.pricefrom small{display:block;font-size:12.5px;color:var(--muted);font-weight:600}
.card .foot{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:2px}
.btn{font:inherit;font-weight:800;font-size:16px;padding:12px 26px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--amber),#d97706);color:#1c1005;cursor:pointer;text-decoration:none;display:inline-block;box-shadow:0 6px 18px rgba(245,158,11,.4);transition:transform .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-ice{background:linear-gradient(135deg,var(--ice),#38bdf8);color:#082f49;box-shadow:0 6px 18px rgba(56,189,248,.4)}
.btn-ghost{background:#fff;color:var(--slate);border:2px solid var(--line);box-shadow:none}
.details{font-weight:800;color:var(--ice-d);text-decoration:none}.details:hover{text-decoration:underline}
/* filters */
.fbar{position:sticky;top:64px;z-index:90;background:var(--bg);padding:12px 0;border-bottom:1px solid var(--line)}
.fchips{display:flex;gap:8px;overflow-x:auto;align-items:center;padding:2px;scrollbar-width:none}
.fchips::-webkit-scrollbar{display:none}
.fchip{font:inherit;font-size:14px;font-weight:700;white-space:nowrap;display:inline-flex;align-items:center;gap:7px;padding:9px 17px;border-radius:999px;border:2px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer}
.fchip[aria-pressed="true"]{background:var(--slate);border-color:var(--slate);color:#fff}
.fchip .dot{width:9px;height:9px;border-radius:50%;background:var(--ice)}
.count{font-size:14.5px;color:var(--muted);margin:16px 0 4px;font-weight:700}
.empty{padding:36px;text-align:center;background:var(--paper);border-radius:var(--r);border:2px dashed var(--line);color:var(--muted);font-weight:600}
/* safety + notes */
.safety{background:#fffbeb;border:2px solid #fcd34d;border-left:6px solid var(--amber);border-radius:0 14px 14px 0;padding:15px 18px;margin:22px 0;font-size:15px;color:#78350f}
.safety strong{color:#92400e}
.note{background:var(--ice-soft);border:1px solid #bae6fd;border-left:5px solid var(--ice-d);padding:13px 17px;border-radius:0 12px 12px 0;margin:18px 0;font-size:15px;color:#0c4a6e}
.box{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow)}
.box h2:first-child{margin-top:0}
/* detail layout */
.dgrid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:26px;align-items:start;margin-top:20px}
.side{position:sticky;top:84px;display:grid;gap:14px}
.side .btn{width:100%;text-align:center}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);margin-top:8px}
table{border-collapse:collapse;width:100%}
th,td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--line);font-size:15px}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
tbody tr:nth-child(even){background:#f8fafc}
th{font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-weight:800}
td.yes{color:#15803d;font-weight:700}td.no{color:#94a3b8}
.pricenote{font-size:13.5px;color:var(--muted);font-weight:600;margin-top:10px}
dl.facts2{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px 24px;margin:0}
dl.facts2 dt{font-size:12.5px;color:var(--muted);margin-bottom:3px;text-transform:uppercase;letter-spacing:.06em;font-weight:800}
dl.facts2 dd{margin:0;font-weight:700;font-size:16px}
/* faq */
.faqacc{margin:12px 0 0;display:grid;gap:12px}
.faqacc details{background:var(--paper);border:2px solid var(--line);border-radius:14px;overflow:hidden}
.faqacc details[open]{border-color:var(--ice)}
.faqacc summary{cursor:pointer;list-style:none;padding:16px 20px;font-weight:800;font-size:16.5px;display:flex;align-items:center;gap:10px}
.faqacc summary::-webkit-details-marker{display:none}
.faqacc summary::after{content:"+";margin-left:auto;font-size:24px;color:var(--ice-d);flex:none}
.faqacc details[open] summary::after{content:"−"}
.faqacc .abody{padding:0 20px 18px;color:var(--muted);font-weight:500}
/* guides */
.guidegrid{list-style:none;padding:0;margin:22px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.guidegrid a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:22px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.guidegrid a:hover{transform:translateY(-4px);border-color:var(--amber)}
.guidegrid b{font-size:19px;display:block;line-height:1.3;margin-bottom:6px}
.guidegrid small{color:var(--muted);font-weight:500;font-size:14.5px}
.guidegrid .soon{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--amber-d);background:var(--amber-soft);padding:5px 12px;border-radius:999px;display:inline-block;margin-bottom:10px}
.prose{max-width:70ch}.prose p{margin:0 0 1.1em}.prose h2{margin-top:1.6em}.prose ul,.prose ol{margin:0 0 1.1em;padding-left:22px}.prose li{margin:.4em 0}
/* tubs */
.tubgrid{display:grid;gap:16px;margin:22px 0}
.tub{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);display:grid;grid-template-columns:220px minmax(0,1fr) 230px;gap:20px;align-items:center}
.tub .timg img{width:100%;height:100%;max-height:200px;object-fit:cover;border-radius:12px;display:block}
.tub h3{margin:0 0 6px;font-size:21px}
.tub .tprice{font-size:30px;font-weight:800;color:var(--slate)}
.tub .tprice small{display:block;font-size:12.5px;color:var(--muted);font-weight:600}
.tub .tblurb{color:var(--muted);font-size:15px;margin:8px 0 0}
.tub .tlinks{display:grid;gap:10px}
.affnote{background:var(--amber-soft);border:1px solid #fcd34d;border-radius:12px;padding:13px 17px;font-size:14px;color:#78350f;margin:18px 0}
/* photos */
.heroimg{width:100%;max-height:380px;object-fit:cover;border-radius:var(--r);margin-top:26px;display:block;box-shadow:0 18px 44px rgba(2,132,199,.35)}
.guideimg{width:100%;max-height:420px;object-fit:cover;border-radius:var(--r);margin:18px 0 4px;display:block}
.cityimg{width:100%;max-height:360px;object-fit:cover;border-radius:var(--r);margin:18px 0 4px;display:block}
.studioimg{width:100%;max-height:340px;object-fit:cover;border-radius:var(--r);margin:18px 0 2px;display:block}
.creditgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px;margin-top:22px}
.credit{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.credit img{width:100%;height:150px;object-fit:cover;display:block}
.credit p{margin:0;padding:12px 14px;font-size:13.5px;color:var(--muted);font-weight:600;line-height:1.5}
/* misc */
.linklist{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px 20px}
.linklist a{text-decoration:none;font-weight:700}.linklist a:hover{text-decoration:underline}
.ad{margin:26px 0}.ad-header{margin:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 0}
.adunit{min-height:90px;background:#f1f5f9;border:1px dashed #cbd5e1;border-radius:8px}
.ad-anchor{display:none;position:fixed;left:0;right:0;bottom:0;z-index:200;background:#fff;border-top:1px solid var(--line);padding:6px;box-shadow:0 -4px 18px rgba(15,23,42,.12)}
.how{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:20px}
.how div{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);text-align:center}
.how .step{font-size:38px;display:block;margin-bottom:8px}
.how b{font-size:19px;display:block;margin-bottom:6px}
.how p{margin:0;font-size:15px;color:var(--muted)}
footer.site{margin-top:70px;padding:36px 0 110px;background:var(--slate);color:#94a3b8;font-size:14px}
footer.site a{color:var(--ice);text-decoration:none;font-weight:700}
footer.site a:hover{text-decoration:underline}
footer.site .flinks{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px}
footer.site .fine{margin-top:14px;font-size:13px;color:#64748b;max-width:80ch}
@media (max-width:960px){.dgrid{grid-template-columns:1fr}.side{position:static}.tub{grid-template-columns:1fr}.tub .tlinks{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.card{grid-template-columns:1fr}.card .art{min-height:120px}.card .art svg{width:48px;height:48px}.wrap{padding:0 16px}.hero{padding:40px 0 36px;border-radius:0 0 22px 22px}.ad-anchor{display:block}nav.main a{padding:8px 10px;font-size:14px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* tools: calculator + timer */
.toolgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;align-items:start;margin-top:24px}
.calc{background:var(--paper);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:26px}
.calc h2{margin-top:0;font-size:22px}
.cfield{margin:18px 0}
.cfield>label{display:flex;justify-content:space-between;gap:10px;font-weight:800;font-size:15px;margin-bottom:8px}
.cfield output{color:var(--ice-d);font-weight:800;white-space:nowrap}
input[type=range]{width:100%;accent-color:var(--ice-d);height:34px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:4px}
.seg button{font:inherit;font-weight:800;font-size:14.5px;padding:12px 8px;border-radius:14px;border:2px solid var(--line);background:#fff;cursor:pointer;color:var(--ink)}
.seg button[aria-pressed="true"]{border-color:var(--ice-d);background:var(--ice-soft);color:#0c4a6e}
.prow{display:grid;grid-template-columns:1fr 130px;gap:10px;align-items:center;margin:10px 0}
.prow label{font-weight:700;font-size:14.5px}
.prow input{font:inherit;font-weight:700;padding:10px 12px;border:2px solid var(--line);border-radius:12px;width:100%}
.cstats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}
.cstat{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.cstat b{font-size:24px;display:block;color:var(--slate);font-variant-numeric:tabular-nums}
.cstat small{color:var(--muted);font-weight:600}
.bbar{margin:14px 0}
.bbar .blabel{display:flex;justify-content:space-between;gap:8px;font-weight:700;font-size:14.5px;margin-bottom:6px}
.bbar .blabel b{color:var(--ice-d);white-space:nowrap}
.btrack{background:#eef2f7;border-radius:999px;height:16px;overflow:hidden}
.bfill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--ice-d),var(--ice));transition:width .5s ease}
.recobox{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border:2px solid var(--ice);border-radius:16px;padding:18px 20px;margin:20px 0;font-size:16px}
.recobox b{color:#0c4a6e}
.cta-row{display:grid;gap:10px;margin-top:14px}
.cta-row .btn{text-align:center}
.toolcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:24px}
.toolcard{background:var(--paper);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:28px;text-decoration:none;color:var(--ink);display:block;transition:transform .18s ease,border-color .18s ease}
.toolcard:hover{transform:translateY(-4px);border-color:var(--ice)}
.toolcard .tic{font-size:44px;display:block;margin-bottom:10px}
.toolcard b{font-size:22px;display:block;margin-bottom:8px}
.toolcard p{margin:0;color:var(--muted);font-size:15px}
.toolcard.featured{border:2px solid var(--amber);position:relative}
.toolcard .pop{position:absolute;top:-15px;left:22px;background:linear-gradient(135deg,var(--amber),#d97706);color:#1c1005;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;padding:5px 14px;border-radius:999px;white-space:nowrap}
.toolpromo{margin-top:26px;padding-top:8px}
.toolpromo .pkicker{font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--amber-d);margin:0 0 6px}
/* plunge timer */
.timer-wrap{max-width:600px;margin:24px auto}
.pbtns{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
.pbtn{font:inherit;font-weight:800;font-size:15px;padding:14px 8px;border-radius:16px;border:2px solid var(--line);background:#fff;cursor:pointer;color:var(--ink)}
.pbtn small{display:block;font-weight:600;color:var(--muted);font-size:12.5px;margin-top:4px}
.pbtn[aria-pressed="true"]{border-color:var(--ice-d);background:var(--ice-soft)}
.warmrow{display:flex;align-items:center;justify-content:center;gap:10px;font-weight:700;margin:4px 0 2px;cursor:pointer}
.warmrow input{width:22px;height:22px;accent-color:var(--ice-d);cursor:pointer}
.tring{position:relative;width:min(78vw,320px);height:min(78vw,320px);margin:20px auto}
.tring svg{width:100%;height:100%;transform:rotate(-90deg);display:block}
.tring .tdigits{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}
.tdigits .tphase{font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--ice-d)}
.tdigits .ttime{font-size:clamp(58px,17vw,88px);font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.05}
.tdigits .tsub{font-size:15px;color:var(--muted);font-weight:700;min-height:26px}
.tcontrols{display:flex;gap:10px;justify-content:center;margin-top:10px;flex-wrap:wrap}
.tdone{background:#f0fdf4;border:2px solid #86efac;border-radius:18px;padding:22px;margin:20px 0;text-align:center}
.tdone h2{margin-top:0}
@media (max-width:960px){.toolgrid{grid-template-columns:1fr}}
/* tools: shared */
[hidden]{display:none!important}