/* fonts: Inter, Space Grotesk, JetBrains Mono — SIL Open Font License, via Fontsource */
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/space-grotesk-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/space-grotesk-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/space-grotesk-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/jetbrains-mono-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/jetbrains-mono-latin-700-normal.woff2) format("woff2")}
/* EventWiFi — site styles */
:root{
  --ink:#0b1220;--navy:#0d1b33;--navy2:#132849;--paper:#f5f4ef;--card:#fff;--line:#e2e0d8;--line2:#cfccc1;
  --text:#1c2333;--muted:#5a6273;--soft:#8a91a0;--lime:#c6f24e;--lime2:#b3e035;--teal:#0f9d7a;--teal2:#0b7e62;
  --warn:#b45309;--radius:14px;--shadow:0 1px 2px rgba(11,18,32,.06),0 8px 24px rgba(11,18,32,.06);
  --head:"Space Grotesk",Inter,system-ui,sans-serif;--body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*,*:before,*:after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font:400 17px/1.65 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal2);text-underline-offset:3px}
a:hover{color:var(--ink)}
h1,h2,h3,h4{font-family:var(--head);color:var(--ink);line-height:1.12;letter-spacing:-.02em;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,5.2vw,60px);font-weight:700}
h2{font-size:clamp(26px,3.2vw,38px);font-weight:700}
h3{font-size:20px;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1em;text-wrap:pretty}
.wrap{width:min(1200px,100%);margin:0 auto;padding:0 24px}
.narrow{width:min(860px,100%)}
.skip{position:absolute;left:-999px;top:0;background:var(--lime);color:var(--ink);padding:10px 14px;z-index:100}
.skip:focus{left:12px;top:12px}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(11,18,32,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.hdr .wrap{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font:700 21px/1 var(--head);letter-spacing:-.02em;white-space:nowrap}
.logo svg{flex:none}
.logo b{color:var(--lime);font-weight:700}
.logo small{display:block;font:500 10.5px/1.2 var(--body);letter-spacing:.04em;color:#9aa5b8;margin-top:3px}
.nav{display:flex;gap:2px;margin-left:auto}
.nav>li{list-style:none;position:relative}
.nav{padding:0;margin-top:0;margin-bottom:0}
.nav>li>a{display:block;padding:10px 12px;color:#dfe5ef;text-decoration:none;font-size:15px;font-weight:500;border-radius:8px}
.nav>li>a:hover,.nav>li:focus-within>a{background:rgba(255,255,255,.08);color:#fff}
.nav .dd{position:absolute;top:100%;left:0;min-width:280px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px rgba(11,18,32,.18);padding:8px;display:none}
.nav>li:hover .dd,.nav>li:focus-within .dd{display:block}
.nav .dd a{display:block;padding:8px 12px;color:var(--text);text-decoration:none;font-size:14.5px;border-radius:8px}
.nav .dd a:hover{background:var(--paper);color:var(--ink)}
.nav .dd a.all{font-weight:600;color:var(--teal2);border-top:1px solid var(--line);margin-top:4px;border-radius:0 0 8px 8px}
.hcta{display:flex;align-items:center;gap:10px}
.hphone{color:#fff;text-decoration:none;font:600 15px var(--mono);white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font:600 16px/1 var(--body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-lime{background:var(--lime);color:var(--ink)}
.btn-lime:hover{background:#fff;color:var(--ink)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff;background:transparent}
.btn-ghost:hover{border-color:var(--lime);color:var(--lime)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:var(--teal2);color:#fff}
.btn-line{border-color:var(--line2);color:var(--ink);background:#fff}
.btn-line:hover{border-color:var(--ink)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14.5px}
.menu-btn{display:none;margin-left:auto;background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:10px;width:46px;height:42px;cursor:pointer}
.menu-btn span{display:block;width:20px;height:2px;background:#fff;margin:4px auto}
.drawer{display:none}
@media(max-width:1100px){.nav,.hphone{display:none}.menu-btn{display:block}.hcta{margin-left:0}}
@media(max-width:560px){.hcta .btn{display:none}.logo small{display:none}}
.drawer.open{display:block;position:fixed;inset:68px 0 0 0;background:var(--ink);overflow:auto;z-index:49;padding:12px 24px 40px}
.drawer details{border-bottom:1px solid rgba(255,255,255,.1)}
.drawer summary{list-style:none;color:#fff;font:600 18px var(--head);padding:16px 0;cursor:pointer;display:flex;justify-content:space-between}
.drawer summary::-webkit-details-marker{display:none}
.drawer summary:after{content:"+";color:var(--lime)}
.drawer details[open] summary:after{content:"–"}
.drawer a{display:block;color:#cfd6e2;text-decoration:none;padding:8px 0 8px 12px;font-size:15.5px}
.drawer .dcta{display:grid;gap:10px;margin-top:20px}

/* breadcrumbs */
.crumbs{font-size:13.5px;color:#9aa5b8;padding-top:22px}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li:before{content:"/";margin-right:6px;color:#5d6a80}
.crumbs a{color:#c9d2e0;text-decoration:none}
.crumbs a:hover{color:var(--lime)}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(198,242,78,.12),transparent 60%),linear-gradient(180deg,var(--ink),var(--navy));color:#d6dde9;position:relative;overflow:hidden}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center;padding:34px 0 64px}
.hero-grid.solo{grid-template-columns:minmax(0,1fr)}
.hero h1{color:#fff;margin:14px 0 18px}
.hero h1 em{font-style:normal;color:var(--lime)}
.kicker{display:inline-flex;align-items:center;gap:10px;font:600 12.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--lime)}
.kicker:before{content:"";width:22px;height:2px;background:currentColor}
.lead{font-size:19px;line-height:1.6;color:#d6dde9;max-width:720px}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px;padding:0;list-style:none}
.chips li{font-size:13.5px;color:#e5ebf3;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);border-radius:999px;padding:6px 12px}
.chips b{color:var(--lime)}
.hero-media{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/3;background:#13213b;border:1px solid rgba(255,255,255,.1)}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media figcaption{position:absolute;left:12px;bottom:12px;font:500 11px var(--mono);color:#cfd6e2;background:rgba(11,18,32,.7);padding:4px 8px;border-radius:6px}
.hero-art{aspect-ratio:4/3;border-radius:18px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.02)}
.hero-art svg{width:100%;height:100%}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:28px;padding-bottom:44px}.hero-media,.hero-art{aspect-ratio:16/9}}
.rings{position:absolute;right:-120px;top:-120px;width:560px;height:560px;opacity:.5;pointer-events:none}

/* answer box */
.answer{margin:-28px auto 0;position:relative;z-index:2}
.answer .box{background:#fff;border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 26px}
.answer .lab{font:600 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal2);margin-bottom:8px;display:flex;gap:10px;align-items:center}
.answer p{margin:0;font-size:17.5px;color:var(--text)}
.meta-line{font-size:13.5px;color:var(--soft);margin-top:12px}

/* layout */
.page{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start;padding:48px 0 24px}
.page.full{grid-template-columns:minmax(0,1fr)}
@media(max-width:1020px){.page{grid-template-columns:minmax(0,1fr);gap:0}}
.page>*{min-width:0}
.aside{position:sticky;top:92px;display:grid;gap:16px}
@media(max-width:1020px){.aside{position:static;margin-top:32px}}
.toc,.side-cta{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.toc h2,.side-cta h2{font:600 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc ol{margin:0;padding-left:18px;font-size:14.5px;line-height:1.5}
.toc li{margin:6px 0}
.toc a{color:var(--text);text-decoration:none}
.toc a:hover{color:var(--teal2);text-decoration:underline}
.side-cta{background:var(--ink);color:#d6dde9;border-color:var(--ink)}
.side-cta h2{color:var(--lime)}
.side-cta p{font-size:15px}
.side-cta .btn{width:100%;margin-top:8px}
.side-cta a.tel{color:#fff;font:600 17px var(--mono);text-decoration:none}

/* content blocks */
.blk{margin:0 0 52px}
.blk>h2{margin-bottom:16px}
.blk .intro{font-size:17.5px;color:var(--muted);margin-bottom:22px}
.prose p{font-size:17.5px}
.prose strong,.blk strong{color:var(--ink);font-weight:600}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.cards .c{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 18px}
.cards .c h3{font-size:18px;margin-bottom:8px}
.cards .c p{margin:0;font-size:15.5px;color:var(--muted);line-height:1.6}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ticks li{position:relative;padding:12px 14px 12px 46px;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:16px}
.ticks li:before{content:"";position:absolute;left:14px;top:14px;width:20px;height:20px;border-radius:6px;background:var(--lime) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%230b1220' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;gap:12px}
.steps li{counter-increment:s;display:grid;grid-template-columns:52px minmax(0,1fr);gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.steps li:before{content:counter(s,decimal-leading-zero);font:700 20px/1 var(--mono);color:var(--teal2);background:#e9f7f1;border-radius:10px;display:flex;align-items:center;justify-content:center;height:46px}
.steps h3{font-size:18px;margin:2px 0 6px}
.steps p{margin:0;font-size:15.5px;color:var(--muted)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:520px}
th{background:var(--ink);color:#fff;text-align:left;font:600 13px var(--body);letter-spacing:.02em;padding:12px 14px;vertical-align:bottom}
td{padding:12px 14px;border-top:1px solid var(--line);vertical-align:top}
tr:nth-child(even) td{background:#fbfaf6}
td:first-child{font-weight:600;color:var(--ink)}
.note{font-size:14px;color:var(--muted);margin-top:10px}
.callout{background:#fffbea;border:1px solid #f1e3a6;border-radius:var(--radius);padding:18px 20px 16px 20px;display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px}
.callout .ic{width:28px;height:28px;border-radius:8px;background:var(--ink);color:var(--lime);display:flex;align-items:center;justify-content:center;font:700 16px var(--head)}
.callout h3{font-size:17px;margin-bottom:4px}
.callout p{margin:0;font-size:16px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.facts div{background:var(--ink);color:#c9d2e0;border-radius:var(--radius);padding:20px}
.facts b{display:block;font:700 32px/1.05 var(--head);color:var(--lime);letter-spacing:-.02em;margin-bottom:6px}
.facts span{font-size:14px}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
.faq summary{list-style:none;cursor:pointer;padding:16px 52px 16px 20px;font:600 17px/1.4 var(--head);color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:20px;top:13px;font:500 24px var(--body);color:var(--teal2)}
.faq details[open] summary:after{content:"–"}
.faq details p{padding:0 20px 18px;margin:0;color:var(--text);font-size:16.5px}

/* sources */
.sources{font-size:14.5px;color:var(--muted)}
.sources ol{padding-left:20px}
.sources a{color:var(--muted)}

/* related + listing cards */
.links{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.lc{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
.lc:hover{border-color:var(--ink);transform:translateY(-2px);color:var(--text)}
.lc .th{aspect-ratio:16/9;background:var(--navy2);overflow:hidden}
.lc .th img{width:100%;height:100%;object-fit:cover}
.lc .bd{padding:16px 18px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.lc .k{font:600 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--teal2)}
.lc h3{font-size:18px}
.lc p{margin:0;font-size:15px;color:var(--muted);line-height:1.55}
.lc .go{margin-top:auto;padding-top:6px;font:600 14px var(--body);color:var(--ink)}

/* sections */
.sec{padding:72px 0}
.sec.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec.dark{background:var(--ink);color:#c9d2e0}
.sec.dark h2,.sec.dark h3{color:#fff}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px;flex-wrap:wrap}
.sec-head p{margin:10px 0 0;color:var(--muted);max-width:640px;font-size:17.5px}
.sec.dark .sec-head p{color:#aab4c5}
.eyebrow{font:600 12.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal2);margin-bottom:10px;display:block}
.sec.dark .eyebrow{color:var(--lime)}

/* cta band */
.band{background:var(--lime);color:var(--ink)}
.band .wrap{display:grid;grid-template-columns:minmax(0,1.4fr) auto;gap:28px;align-items:center;padding-top:44px;padding-bottom:44px}
.band h2{font-size:clamp(24px,3vw,34px)}
.band p{margin:8px 0 0;font-size:17px}
.band .btns{display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:800px){.band .wrap{grid-template-columns:1fr}}
.inline-cta{background:var(--ink);color:#c9d2e0;border-radius:var(--radius);padding:24px 26px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:0 0 52px}
.inline-cta strong{color:#fff;font:600 19px var(--head);display:block;margin-bottom:4px}
.inline-cta p{margin:0;font-size:15.5px}

/* enquiry */
.enq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
@media(max-width:900px){.enq{grid-template-columns:minmax(0,1fr)}}
.enq>*{min-width:0}
.reach{display:grid;gap:10px}
.reach a{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--text)}
.reach a:hover{border-color:var(--ink)}
.reach .i{width:40px;height:40px;border-radius:10px;background:var(--ink);color:var(--lime);display:flex;align-items:center;justify-content:center;flex:none}
.reach b{display:block;color:var(--ink);font-size:16px}
.reach span{font-size:14px;color:var(--muted)}
.reach a.primary{background:var(--ink);border-color:var(--ink)}
.reach a.primary b{color:#fff}.reach a.primary span{color:#aab4c5}
.reach a.primary .i{background:var(--lime);color:var(--ink)}
form.ef{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;display:grid;gap:16px;box-shadow:var(--shadow)}
.ef .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.ef .two{grid-template-columns:1fr}form.ef{padding:20px}}
.ef label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:6px}
.ef label small{font-weight:400;color:var(--soft)}
.ef input,.ef select,.ef textarea{width:100%;font:inherit;font-size:16px;color:var(--text);background:#fbfaf6;border:1px solid var(--line2);border-radius:10px;padding:12px 14px}
.ef textarea{min-height:130px;resize:vertical}
.ef input:focus,.ef select:focus,.ef textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,157,122,.15);background:#fff}
.ef .btn{width:100%;min-height:52px}
.ef .fine{font-size:13px;color:var(--soft);margin:0}
.ef .msg{font-size:14px;color:var(--teal2);min-height:18px;margin:0}
.ef .plan{display:none;background:#effaf5;border:1px solid #bfe7d6;border-radius:10px;padding:12px 14px;font-size:14px}
.ef .plan.on{display:block}

/* footer */
.ftr{background:var(--ink);color:#9aa5b8;padding:60px 0 30px;font-size:14.5px}
.ftr .cols{display:grid;grid-template-columns:1.4fr repeat(5,1fr);gap:28px}
@media(max-width:1000px){.ftr .cols{grid-template-columns:1fr 1fr}}
.ftr h2{font:600 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:12px}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin:7px 0}
.ftr a{color:#c4ccda;text-decoration:none}
.ftr a:hover{color:var(--lime)}
.ftr .about p{margin:12px 0}
.ftr .base{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}

/* home specifics */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:900px){.tiles{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.tiles{grid-template-columns:1fr}}
.tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-decoration:none;color:var(--text);display:flex;flex-direction:column;gap:8px;transition:border-color .15s}
.tile:hover{border-color:var(--ink);color:var(--text)}
.tile .ic{width:44px;height:44px;border-radius:12px;background:var(--ink);color:var(--lime);display:flex;align-items:center;justify-content:center;margin-bottom:6px}
.tile h3{font-size:19px}
.tile p{margin:0;font-size:15.5px;color:var(--muted)}
.case-hl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.12)}
.case-hl .ph{min-height:360px;background:#13213b;position:relative}
.case-hl .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-hl .tx{padding:36px;background:var(--navy)}
.case-hl .facts{margin:22px 0}
.case-hl .facts div{background:rgba(255,255,255,.05);padding:16px}
.case-hl .facts b{font-size:26px}
@media(max-width:900px){.case-hl{grid-template-columns:1fr}.case-hl .ph{min-height:220px}}
.pills{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.pills a{display:inline-block;padding:9px 14px;border:1px solid var(--line2);border-radius:999px;background:#fff;color:var(--ink);text-decoration:none;font-size:15px}
.pills a:hover{border-color:var(--ink)}
.sec.dark .pills a{background:transparent;color:#e5ebf3;border-color:rgba(255,255,255,.22)}
.sec.dark .pills a:hover{border-color:var(--lime);color:var(--lime)}
.split2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media(max-width:900px){.split2{grid-template-columns:minmax(0,1fr)}}
.split2>*{min-width:0}

/* tools */
.tool{display:grid;grid-template-columns:380px minmax(0,1fr);border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
@media(max-width:980px){.tool{grid-template-columns:minmax(0,1fr)}}
.tool>*{min-width:0}
.tool .in{padding:26px;background:#fbfaf6;border-right:1px solid var(--line)}
@media(max-width:980px){.tool .in{border-right:0;border-bottom:1px solid var(--line)}}
.tool .out{padding:26px}
.q{margin-bottom:22px}
.ql{display:flex;justify-content:space-between;gap:10px;font-weight:600;color:var(--ink);font-size:15px;margin-bottom:10px}
.ql output{font-family:var(--mono);color:var(--teal2)}
.tool input[type=range]{width:100%;accent-color:#0f9d7a;height:28px}
.tool input[type=number]{width:100%;font:inherit;padding:10px 12px;border:1px solid var(--line2);border-radius:10px;background:#fff}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opts button{font:inherit;font-size:14.5px;background:#fff;color:var(--text);border:1px solid var(--line2);border-radius:999px;padding:8px 14px;cursor:pointer;min-height:40px}
.opts button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
@media(max-width:620px){.metrics{grid-template-columns:1fr 1fr}}
.metrics div{background:var(--ink);border-radius:12px;padding:16px;color:#aab4c5;font-size:13px}
.metrics b{display:block;color:var(--lime);font:700 26px/1.1 var(--head);margin-bottom:4px}
.kit{margin-top:16px;display:grid;gap:12px}
.kit section{border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.kit h3{font:600 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal2);margin-bottom:8px}
.kit ul{list-style:none;margin:0;padding:0}
.kit li{display:grid;grid-template-columns:84px minmax(0,1fr);gap:12px;padding:9px 0;border-top:1px solid var(--line);font-size:15px}
.kit li:first-child{border-top:0}
.kit li b{font-family:var(--mono);color:var(--ink)}
.kit li small{display:block;color:var(--muted);font-size:13px}
.kit ul.kv li{grid-template-columns:150px minmax(0,1fr)}
.kit ul.kv li b{font-family:var(--body)}
.advice{margin-top:12px;border:1px dashed var(--teal);border-radius:12px;padding:14px 16px;font-size:15px}
.fine{font-size:13px;color:var(--soft)}
.hidden{display:none}
.drawer .dcta .btn{display:inline-flex;padding:0 22px;justify-content:center}
.drawer .dcta .btn-lime{color:var(--ink)}
.drawer .dcta .btn-ghost{color:#fff}

/* language button */
.lang{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border:1px solid rgba(255,255,255,.35);border-radius:999px;color:#fff;text-decoration:none;font:600 14.5px var(--head);white-space:nowrap}
.lang:hover{border-color:var(--lime);color:var(--lime)}
.drawer .dlang{display:inline-block;margin:14px 0 4px;padding:10px 18px;border:1px solid rgba(255,255,255,.35);border-radius:999px;color:#fff;font-weight:600}
@media(max-width:1100px){.hcta .lang{display:inline-flex}.hcta{margin-left:auto}.menu-btn{margin-left:10px}}
/* full-bleed hero */
.hero.has-bg{min-height:clamp(540px,72vh,720px);display:flex;align-items:center;background:var(--ink)}
.hero.has-bg>.wrap{position:relative;z-index:2}
.hero-bgimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero.has-bg:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,13,25,.94) 0%,rgba(8,13,25,.82) 38%,rgba(8,13,25,.45) 72%,rgba(8,13,25,.3) 100%),linear-gradient(180deg,rgba(8,13,25,.35) 0%,rgba(8,13,25,0) 30%,rgba(8,13,25,.55) 100%)}
.hero.has-bg .hero-grid{grid-template-columns:minmax(0,780px);padding:48px 0 76px}
.hero.has-bg h1{text-shadow:0 2px 24px rgba(0,0,0,.35)}
.hero-cap{position:absolute;right:20px;top:84px;z-index:2;font:500 11px var(--mono);color:#cfd6e2;background:rgba(11,18,32,.65);padding:4px 8px;border-radius:6px}
.hero.has-art{min-height:clamp(460px,58vh,600px);display:flex;align-items:center}
.hero.has-art>.wrap{position:relative;z-index:2}
.hero.has-art .hero-grid{grid-template-columns:minmax(0,680px);padding:40px 0 64px}
.hero-artbg{position:absolute;right:max(2vw,calc((100vw - 1180px)/2));top:50%;transform:translateY(-50%);width:min(50vw,680px);z-index:0;opacity:.9}
.hero-artbg svg{width:100%;height:auto}
@media(max-width:900px){
 .hero.has-bg{min-height:480px}
 .hero.has-bg:before{background:linear-gradient(180deg,rgba(8,13,25,.7) 0%,rgba(8,13,25,.82) 100%)}
 .hero.has-bg .hero-grid{padding:28px 0 52px}
 .hero.has-art{min-height:0}
 .hero-artbg{width:90vw;right:-20vw;opacity:.22}
}