:root{--ink:#0D0D0D;--ink2:#171A1C;--cyan:#29B8E0;--cyan-deep:#0B7FA3;--paper:#F4F7F8;--white:#fff;--slate:#3E4A52;--mute:#5F6B73;--line:#D9E2E6;--line-d:#2A3136;
--display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;--body:'Hanken Grotesk','Segoe UI',system-ui,sans-serif;--max:1160px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--slate);background:var(--white)}
img,svg{max-width:100%}
a{color:var(--cyan-deep)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--cyan);color:var(--ink);padding:10px 16px;z-index:100}
.skip:focus{left:8px;top:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--display);color:var(--ink);line-height:1.08;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5.4vw,4.1rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:68ch}
.lead{font-size:1.2rem;color:inherit}
header.site{position:sticky;top:0;z-index:50;background:var(--ink);border-bottom:1px solid var(--line-d)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-family:var(--display);font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.logo i{display:block;width:4px;height:22px;background:var(--cyan);border-radius:1px}
nav.main{display:flex;align-items:center;gap:22px}
nav.main a{color:#C9D3D8;text-decoration:none;font-weight:500;font-size:.95rem}
nav.main a:hover,nav.main a[aria-current=page]{color:#fff}
.btn{display:inline-block;background:var(--cyan);color:var(--ink)!important;font-weight:700;text-decoration:none;padding:13px 22px;border-radius:6px;border:2px solid var(--cyan);font-family:var(--body);font-size:1rem;cursor:pointer;transition:background .15s;line-height:1.3}
.btn:hover{background:#5ccbec;border-color:#5ccbec}
.btn.ghost{background:transparent;color:#fff!important;border-color:#51606A}
.btn.ghost:hover{border-color:#fff;background:transparent}
.btn.ghost-light{background:transparent;color:var(--ink)!important;border-color:var(--ink)}
.btn.sm{padding:9px 16px;font-size:.93rem}
.menu-btn{display:none;background:none;border:1px solid #51606A;color:#fff;padding:8px 12px;border-radius:6px;font:inherit}
@media(max-width:1000px){.menu-btn{display:block}
nav.main{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);flex-direction:column;align-items:flex-start;padding:20px 24px 28px;gap:18px;border-bottom:1px solid var(--line-d)}
nav.main.open{display:flex}}
.hero{background:var(--ink);color:#B8C4CA;padding:84px 0 92px;position:relative;overflow:hidden}
.hero h1{color:#fff;max-width:17ch;font-size:clamp(2.2rem,4.6vw,3.5rem)}
.hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
.hero .lead{max-width:52ch}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero .proof{margin-top:34px;padding-top:22px;border-top:1px solid var(--line-d);font-size:.95rem;color:#8FA0A9;max-width:56ch}
@media(max-width:940px){.hero .grid{grid-template-columns:1fr;gap:44px}.hero{padding:56px 0 64px}}
.page-hero{background:var(--ink);padding:72px 0 64px;color:#B8C4CA}
.page-hero h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.3rem);max-width:20ch}
.page-hero .lead{max-width:58ch}
.calc{background:var(--ink2);border:1px solid var(--line-d);border-radius:10px;padding:26px;color:#C9D3D8}
.calc .ct{font-family:var(--display);font-weight:700;color:#fff;font-size:1.05rem;margin-bottom:18px}
.calc label{display:flex;justify-content:space-between;font-size:.95rem;margin:16px 0 6px}
.calc label b{color:#fff;font-weight:700}
.calc input[type=range]{width:100%;accent-color:var(--cyan)}
.calc .out{margin-top:22px;padding-top:20px;border-top:1px solid var(--line-d)}
.calc .out small{display:block;color:#8FA0A9;font-size:.88rem}
.calc .rev{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,4.4vw,3rem);color:var(--cyan);letter-spacing:-.03em;line-height:1.1}
.calc .delta{margin-top:14px;font-size:.98rem;color:#fff}
.calc .delta span{color:var(--cyan);font-weight:700}
.calc.light{background:var(--paper);border-color:var(--line);color:var(--slate)}
.calc.light .ct,.calc.light label b{color:var(--ink)}
.calc.light .out{border-color:var(--line)}
.calc.light .rev{color:var(--cyan-deep)}
.calc.light .delta{color:var(--ink)}.calc.light .delta span{color:var(--cyan-deep)}
.calc.light .out small{color:var(--mute)}
section.s{padding:84px 0}
section.s.alt{background:var(--paper)}
section.s.dark{background:var(--ink);color:#B8C4CA}
section.s.dark h2,section.s.dark h3{color:#fff}
.sec-head{max-width:760px;margin-bottom:44px}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.cols.two{grid-template-columns:repeat(2,1fr)}
@media(max-width:860px){.cols,.cols.two{grid-template-columns:1fr;gap:28px}section.s{padding:60px 0}}
.leak{border-top:3px solid var(--cyan);padding-top:18px}
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:.7fr 1.3fr auto;gap:32px;align-items:start;padding:30px 0;border-bottom:1px solid var(--line)}
.row h3{margin:0;font-size:1.6rem}
.row p{margin:0}
@media(max-width:860px){.row{grid-template-columns:1fr;gap:10px}}
.rows.tight .row{padding:20px 0}
.rows.tight .row h3{font-size:1.3rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:36px}}
ul.tick{list-style:none;margin:0 0 1em;padding:0}
ul.tick li{padding:9px 0 9px 30px;position:relative;border-bottom:1px solid var(--line)}
ul.tick li::before{content:"";position:absolute;left:2px;top:17px;width:12px;height:7px;border-left:3px solid var(--cyan-deep);border-bottom:3px solid var(--cyan-deep);transform:rotate(-45deg)}
.dark ul.tick li{border-color:var(--line-d)}.dark ul.tick li::before{border-color:var(--cyan)}
ul.cross li::before{border:0;width:auto;height:auto;transform:none;content:"\2715";color:var(--mute);font-size:.85rem;top:10px}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.plan{padding:30px 26px;border-right:1px solid var(--line);display:flex;flex-direction:column}
.plan:last-child{border-right:0}
.plan.feat{background:var(--ink);color:#B8C4CA}
.plan.feat h3,.plan.feat .price{color:#fff}
.plan .tag{font-size:.85rem;font-weight:700;color:var(--cyan-deep);margin-bottom:6px;min-height:1.3em}
.plan.feat .tag{color:var(--cyan)}
.plan .price{font-family:var(--display);font-weight:800;font-size:1.9rem;color:var(--ink);letter-spacing:-.02em;line-height:1.1;margin:6px 0 4px}
.plan .for{font-size:.93rem;color:var(--mute);margin-bottom:14px}
.plan.feat .for{color:#8FA0A9}
.plan ul{padding-left:18px;margin:0}
.plan li{margin-bottom:8px;font-size:.96rem}
@media(max-width:1000px){.plans{grid-template-columns:1fr 1fr}.plan{border-bottom:1px solid var(--line)}}
@media(max-width:620px){.plans{grid-template-columns:1fr}.plan{border-right:0}}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:0;margin:0}
.steps li{list-style:none;counter-increment:s;border-top:3px solid var(--cyan);padding-top:16px}
.steps li::before{content:counter(s);display:block;font-family:var(--display);font-weight:800;font-size:2rem;color:var(--cyan-deep);line-height:1;margin-bottom:10px}
.dark .steps li::before{color:var(--cyan)}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr}}@media(max-width:520px){.steps{grid-template-columns:1fr}}
details{border-bottom:1px solid var(--line);padding:18px 0}
details summary{cursor:pointer;font-family:var(--display);font-weight:700;color:var(--ink);font-size:1.12rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";color:var(--cyan-deep);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"\2212"}
details p{margin:12px 0 0}
.mono{width:100%;max-width:340px;aspect-ratio:4/5;background:var(--ink);border-radius:10px;display:flex;align-items:flex-end;padding:26px;position:relative;overflow:hidden}
.mono::before{content:"";position:absolute;left:26px;top:26px;width:6px;height:64px;background:var(--cyan)}
.mono span{font-family:var(--display);font-weight:800;color:#fff;font-size:4.4rem;letter-spacing:-.04em;line-height:1}
.certs{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.certs li{border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:.9rem;color:var(--ink);background:#fff}
.stat{display:flex;flex-direction:column;gap:2px;border-left:3px solid var(--cyan);padding-left:16px}
.stat b{font-family:var(--display);font-size:2.4rem;color:var(--ink);letter-spacing:-.03em;line-height:1.05}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:700px){.stats{grid-template-columns:1fr}}
.dash{border:1px solid var(--line);border-radius:10px;background:#fff;padding:22px;overflow-x:auto}
.dash table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:520px}
.dash th,.dash td{text-align:right;padding:10px 8px;border-bottom:1px solid var(--line)}
.dash th:first-child,.dash td:first-child{text-align:left}
.dash th{color:var(--mute);font-weight:600;font-size:.85rem}
.dash td.good{color:var(--cyan-deep);font-weight:700}
.note{font-size:.88rem;color:var(--mute)}
.band{background:var(--cyan);padding:64px 0}
.band h2{color:var(--ink);margin-bottom:.3em}
.band p{color:#0A2A36}
.band .btn{background:var(--ink);border-color:var(--ink);color:#fff!important}
.band .btn:hover{background:#222;border-color:#222}
.band .in{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
form.f{display:grid;gap:18px}
form.f .two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:620px){form.f .two{grid-template-columns:1fr}}
form.f label{display:block;font-weight:600;color:var(--ink);font-size:.95rem;margin-bottom:6px}
form.f input,form.f select,form.f textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid #B7C4CA;border-radius:6px;background:#fff;color:var(--ink)}
form.f textarea{min-height:110px;resize:vertical}
.thanks{display:none;border-left:4px solid var(--cyan);padding:16px 20px;background:var(--paper);color:var(--ink)}
footer.site{background:var(--ink);color:#8FA0A9;padding:56px 0 36px;font-size:.95rem}
footer.site .fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
@media(max-width:860px){footer.site .fg{grid-template-columns:1fr 1fr}}
footer.site .fh{color:#fff;font-family:var(--display);font-weight:700;margin:0 0 12px;font-size:1rem}
footer.site a,footer.site .linkbtn{color:#B8C4CA;text-decoration:none;display:block;padding:3px 0;background:none;border:0;font:inherit;cursor:pointer;text-align:left}
footer.site a:hover,footer.site .linkbtn:hover{color:#fff}
footer.site .legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line-d);font-size:.88rem}
.crumbs{font-size:.9rem;margin-bottom:18px;color:#8FA0A9}.crumbs a{color:#B8C4CA}

.eng{--e-bg:#171A1C;--e-fg:#C9D3D8;--e-hi:#fff;--e-mute:#8FA0A9;--e-line:#2A3136;--e-acc:#29B8E0;--e-today:#7C8890;--e-bar:#3A454C;background:var(--e-bg);border:1px solid var(--e-line);border-radius:10px;padding:22px;color:var(--e-fg)}
.eng.light{--e-bg:#F4F7F8;--e-fg:#3E4A52;--e-hi:#0D0D0D;--e-mute:#5F6B73;--e-line:#D9E2E6;--e-acc:#0B7FA3;--e-today:#8A959C;--e-bar:#C5D0D5}
.eng .ct{font-family:var(--display);font-weight:700;color:var(--e-hi);font-size:1.05rem;margin-bottom:8px}
.eng svg{display:block;width:100%;height:auto;margin:4px 0}
.eng svg .base{stroke:var(--e-line);stroke-width:1}
.eng svg .ramp{stroke:var(--e-line);stroke-width:1;stroke-dasharray:3 3}
.eng svg .l-today{fill:none;stroke:var(--e-today);stroke-width:2;stroke-dasharray:5 4}
.eng svg .l-with{fill:none;stroke:var(--e-acc);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.eng svg .a-fill{fill:var(--e-acc);fill-opacity:.2}
.eng svg .dot{fill:var(--e-acc)}
.eng svg text{font-size:10px;fill:var(--e-mute);font-family:var(--body)}
.eng svg text.t-with{fill:var(--e-acc);font-weight:700}
.eng .legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.85rem;color:var(--e-mute)}
.eng .legend i{display:inline-block;width:18px;height:0;border-top:3px solid var(--e-acc);vertical-align:middle;margin-right:6px}
.eng .legend i.d{border-top:2px dashed var(--e-today)}
.eng .yr{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;border-top:1px solid var(--e-line);margin-top:12px;padding-top:12px;font-size:.92rem}
.eng .yr b{font-family:var(--display);font-weight:800;font-size:1.9rem;color:var(--e-acc);letter-spacing:-.03em;line-height:1.1}
.eng label{display:flex;justify-content:space-between;font-size:.92rem;margin:14px 0 4px}
.eng label b{color:var(--e-hi)}
.eng input[type=range]{width:100%;accent-color:var(--e-acc)}
.eng .kv{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;margin-top:16px;font-size:.88rem}
.eng .kv span{display:block;color:var(--e-mute)}
.eng .kv b{font-family:var(--display);font-size:1.15rem;color:var(--e-hi)}
.eng .fee{margin-top:18px;padding-top:16px;border-top:1px solid var(--e-line)}
.eng .fee-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.eng .fee-h span{font-size:.92rem}
.eng .fee-h b{font-family:var(--display);font-weight:800;font-size:1.7rem;color:var(--e-hi);letter-spacing:-.02em}
.eng .split-l{margin:6px 0 0;font-size:.9rem}
.eng .split-l b{color:var(--e-hi)}
.eng .bars{margin:12px 0 4px;display:grid;gap:8px}
.eng .bar{display:flex;align-items:center;gap:10px;font-size:.82rem}
.eng .bar .n{flex:0 0 92px;color:var(--e-mute)}
.eng .track{flex:1;display:flex;height:14px}
.eng .seg{height:100%;min-width:0}
.eng .seg.b1{background:var(--e-acc)}
.eng .seg.b2{background:var(--e-acc);opacity:.5}
.eng .seg.typ{background:var(--e-bar)}
.eng .cap{display:none;font-size:.85rem;color:var(--e-hi);margin:6px 0 0}
.eng .fine{margin:14px 0 0;font-size:.82rem;line-height:1.5;color:var(--e-mute);max-width:none}
#rm-consent{position:fixed;left:12px;right:12px;bottom:12px;z-index:90;max-width:640px;margin:0 auto;background:var(--ink);color:#C9D3D8;border:1px solid #3B464D;border-radius:10px;padding:18px 18px 16px;box-shadow:0 8px 30px rgba(0,0,0,.35);font-size:.92rem;line-height:1.5}
#rm-consent[hidden]{display:none}
#rm-consent p{margin:0 0 12px;max-width:none}
#rm-consent a{color:var(--cyan)}
#rm-consent .acts{display:flex;gap:10px;flex-wrap:wrap}
#rm-consent button{flex:1 1 140px;font:inherit;font-weight:700;padding:11px 14px;border-radius:6px;cursor:pointer;border:2px solid var(--cyan);background:var(--cyan);color:var(--ink)}
#rm-consent button.rej{background:transparent;color:#fff;border-color:#51606A}
#rm-consent button.rej:hover{border-color:#fff}