:root{--ink:#061430;--navy:#0a1f44;--navy2:#103064;--navy3:#17407f;--blue:#2c74dc;--blue-l:#69a8ff;--green:#3ddc7a;--green2:#2bc466;--green-d:#127f43;--mint:#e6f8ee;--paper:#f2f5fa;--paper2:#e8eef6;--card:#fff;--line:#d9e2ee;--line-d:rgba(255,255,255,.12);--txt:#26324a;--muted:#55627a;--dim:#7a879c;--bad:#d9433a;--warn:#e39b16;
--sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;--disp:'Sora','Inter',system-ui,sans-serif;--mono:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;--r:18px;--hh:76px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hh) + 16px)}
html,body{overflow-x:clip}
body{font-family:var(--sans);background:#fff;color:var(--txt);line-height:1.7;font-size:16.5px;-webkit-font-smoothing:antialiased}
::selection{background:var(--green);color:var(--ink)}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:6px}
.wrap{width:min(1200px,92%);margin:0 auto}
h1,h2,h3,h4{line-height:1.12;color:var(--navy);font-family:var(--disp)}
h1,h2{font-weight:800;letter-spacing:-.03em}
h1{font-size:clamp(2.4rem,5vw,4.1rem);line-height:1.04}
h2{font-size:clamp(1.9rem,3.5vw,2.9rem);line-height:1.08}
h3{font-size:1.16rem;font-weight:700;letter-spacing:-.01em;line-height:1.3}
h4{font-size:1rem;font-weight:700}
p{color:var(--muted)}
.g{color:var(--green-d)}
.dark .g,.hero .g{color:var(--green)}
.tag{display:inline-flex;align-items:center;gap:.55rem;font:600 .74rem/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green-d);margin-bottom:1rem}
.tag::before{content:"";width:9px;height:9px;border-radius:2px;background:var(--green);box-shadow:0 0 0 3px rgba(61,220,122,.22)}
.dark .tag,.hero .tag,.phead .tag{color:var(--green)}
.lead{font-size:1.13rem;max-width:760px}
section{padding:96px 0;position:relative}
.alt{background:var(--paper)}
.dark{background:radial-gradient(1200px 500px at 80% 0%,rgba(44,116,220,.35),transparent 60%),linear-gradient(160deg,var(--navy) 0%,var(--ink) 100%);color:#cfdbef}
.dark h2,.dark h3,.dark h4{color:#fff}.dark p{color:#a9b9d4}
.gridbg{background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px}
.gridbg-l{background-image:linear-gradient(rgba(10,31,68,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(10,31,68,.05) 1px,transparent 1px);background-size:40px 40px}
.head{max-width:820px;margin-bottom:3rem}.head p{margin-top:1rem}
.center{text-align:center}.center.head{margin-left:auto;margin-right:auto}.center .lead{margin-left:auto;margin-right:auto}
.skip{position:absolute;left:-999px;top:0;z-index:999;background:var(--green);color:var(--ink);padding:.6rem 1rem;border-radius:8px;font-weight:700}
.skip:focus{left:1rem;top:1rem}

/* header */
.topbar{position:sticky;top:0;z-index:100;background:rgba(6,20,48,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-d)}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:0;background:linear-gradient(90deg,var(--blue),var(--green))}
.bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:var(--hh)}
.brand{display:inline-flex;align-items:center;gap:.65rem;text-decoration:none;flex:none}
.brand img{height:42px;width:42px}
.brand span{display:flex;flex-direction:column;font:800 1.18rem/1 var(--disp);letter-spacing:.06em;color:#fff;text-transform:uppercase}
.brand span b{color:var(--green);font-weight:800}
.brand small{font:500 .6rem/1 var(--mono);letter-spacing:.2em;color:#8fa3c6;margin-top:.35rem}
.nav ul{display:flex;list-style:none;gap:.1rem;align-items:center}
.nav a{display:block;color:#c3d0e6;font-weight:600;font-size:.88rem;padding:.5rem .7rem;border-radius:8px;white-space:nowrap;text-decoration:none;transition:.2s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav a[aria-current=page]{color:var(--green);background:rgba(61,220,122,.1)}
.nav .nav-cta{display:none}
.bar-r{display:flex;align-items:center;gap:.6rem}
.burger{display:none;width:44px;height:44px;border-radius:10px;border:1px solid var(--line-d);background:transparent;cursor:pointer;place-items:center}
.burger i,.burger i::before,.burger i::after{display:block;width:20px;height:2px;background:#fff;border-radius:2px;position:relative;transition:.25s}
.burger i::before,.burger i::after{content:"";position:absolute;left:0}.burger i::before{top:-6px}.burger i::after{top:6px}
.menu-open .burger i{background:transparent}.menu-open .burger i::before{top:0;transform:rotate(45deg)}.menu-open .burger i::after{top:0;transform:rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.95rem 1.5rem;border-radius:10px;font:700 .97rem/1 var(--sans);cursor:pointer;border:0;transition:.22s;white-space:nowrap;text-decoration:none}
.btn-g{background:var(--green);color:var(--ink);box-shadow:0 0 0 1px rgba(61,220,122,.4),0 10px 28px rgba(61,220,122,.28)}
.btn-g:hover{background:#5ee892;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(61,220,122,.6),0 14px 34px rgba(61,220,122,.42)}
.btn-n{background:var(--navy);color:#fff}.btn-n:hover{background:var(--navy3);transform:translateY(-2px)}
.btn-o{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 2px var(--navy)}.btn-o:hover{background:var(--navy);color:#fff}
.btn-ow{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.55)}.btn-ow:hover{background:rgba(255,255,255,.1)}
.btn .arr{transition:transform .25s}.btn:hover .arr{transform:translateX(4px)}
.btn-sm{padding:.7rem 1.05rem;font-size:.88rem}
.ctas{display:flex;flex-wrap:wrap;gap:.8rem}

/* hero */
.hero{padding:0;overflow:hidden;background:linear-gradient(100deg,var(--ink) 0%,var(--navy) 42%,#1d4f92 78%,#6f93c4 100%)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.4) 60%,transparent 100%);mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.4) 60%,transparent 100%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.02fr;gap:3.2rem;align-items:center;padding:84px 0 96px}
.hero h1{color:#fff;margin:.2rem 0 1.3rem;text-transform:uppercase;letter-spacing:-.02em;font-size:clamp(2.3rem,4.4vw,3.75rem)}
.hero .lead{color:#c9d6ec;margin-bottom:2rem}
.hero .meta{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;margin-top:2rem;font:500 .8rem var(--mono);color:#9fb2d3;letter-spacing:.04em}
.hero .meta span{display:inline-flex;align-items:center;gap:.45rem}.hero .meta svg{width:15px;height:15px;color:var(--green)}
.lab{position:relative;background:linear-gradient(180deg,#f4f7fb,#e4ebf4);border-radius:22px;padding:18px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.5) inset}
.lab svg{width:100%;height:auto}
.lab figcaption{font:500 .72rem/1.4 var(--mono);color:#6b7a92;text-align:center;margin-top:6px;letter-spacing:.02em}
.lab .b{transform-box:fill-box;transform-origin:50% 100%;animation:grow 1.1s cubic-bezier(.2,.8,.2,1) both}
.lab .b2{animation-delay:.25s}.lab .b3{animation-delay:.5s}
.lab .ar{stroke-dasharray:240;stroke-dashoffset:240;animation:draw 1.2s .9s ease forwards}
.lab .glow{animation:pulse 2.6s 1.4s ease-in-out infinite}
@keyframes grow{from{transform:scaleY(0)}to{transform:scaleY(1)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pulse{0%,100%{opacity:.55}50%{opacity:1}}
@media (prefers-reduced-motion:reduce){.lab .b,.lab .ar,.lab .glow{animation:none;stroke-dashoffset:0}.rv{opacity:1!important;transform:none!important}}

/* page head */
.phead{background:linear-gradient(110deg,var(--ink),var(--navy) 55%,var(--navy3));color:#cfdbef;padding:64px 0 70px;overflow:hidden}
.phead::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:linear-gradient(270deg,#000,transparent 75%);mask-image:linear-gradient(270deg,#000,transparent 75%)}
.phead .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:end}
.phead h1{color:#fff;font-size:clamp(2.1rem,4.4vw,3.4rem);max-width:820px}
.phead p.lead{color:#b9c8e2;margin-top:1rem}
.crumb{font:500 .76rem var(--mono);color:#8ea2c6;margin-bottom:1.2rem;letter-spacing:.06em}
.crumb a{color:#c3d0e6;text-decoration:none}.crumb a:hover{color:var(--green)}
.crumb span{margin:0 .45rem;opacity:.6}
.specimen{font:600 .72rem/1.5 var(--mono);color:#8ea2c6;border:1px solid var(--line-d);border-radius:12px;padding:.9rem 1.1rem;min-width:200px;background:rgba(255,255,255,.03)}
.specimen b{display:block;color:var(--green);font-size:1.5rem;font-family:var(--disp);letter-spacing:-.02em}

/* ticker */
.ticker{background:var(--ink);border-top:1px solid var(--line-d);border-bottom:1px solid var(--line-d);overflow:hidden;padding:14px 0}
.ticker .row{display:flex;gap:2.4rem;width:max-content;animation:tick 40s linear infinite}
.ticker span{font:600 .8rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#9fb2d3;display:inline-flex;align-items:center;gap:2.4rem;white-space:nowrap}
.ticker span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}
@keyframes tick{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker .row{animation:none}}

/* cards */
.grid{display:grid;gap:1.4rem}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem;transition:.25s;position:relative}
.dark .card{background:rgba(255,255,255,.04);border-color:var(--line-d)}
.card h3{margin:.2rem 0 .55rem}
.card p{font-size:.96rem}
.svc{display:flex;flex-direction:column;overflow:hidden}
.svc:hover{transform:translateY(-4px);box-shadow:0 26px 50px -24px rgba(10,31,68,.35);border-color:#b9cbe6}
.svc .code{position:absolute;top:1.3rem;right:1.4rem;font:600 .7rem var(--mono);color:var(--dim);letter-spacing:.1em}
.svc .more{margin-top:auto;padding-top:1.2rem;font-weight:700;font-size:.92rem;color:var(--navy);text-decoration:none;display:inline-flex;gap:.4rem;align-items:center}
.svc .more:hover{color:var(--green-d)}
.svc::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:linear-gradient(90deg,var(--blue),var(--green));transition:.35s}
.svc:hover::after{width:100%}
.ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--mint);color:var(--green-d);margin-bottom:1rem;flex:none}
.ico.b{background:#e6effc;color:var(--blue)}.ico.n{background:var(--navy);color:var(--green)}
.ico svg{width:26px;height:26px}
.dark .ico{background:rgba(61,220,122,.12);color:var(--green)}
.checks{list-style:none;display:grid;gap:.75rem;margin:1.2rem 0}
.checks li{display:flex;gap:.7rem;align-items:flex-start;color:var(--txt);font-size:.97rem;line-height:1.55}
.checks li svg{width:20px;height:20px;flex:none;color:var(--green-d);margin-top:.15rem}
.dark .checks li{color:#d5e0f2}.dark .checks li svg{color:var(--green)}
.checks b{display:block;color:var(--navy)}.checks span{color:var(--muted);font-size:.92rem}
.dark .checks b{color:#fff}.dark .checks span{color:#a9b9d4}
.xs li svg{color:var(--bad)}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.split.rev>:first-child{order:2}
.photo{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(10,31,68,.5)}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover}
.photo .badge{position:absolute;left:16px;bottom:16px;background:rgba(6,20,48,.86);backdrop-filter:blur(8px);color:#fff;border-radius:12px;padding:.7rem 1rem;font:600 .78rem/1.35 var(--mono);letter-spacing:.04em;border:1px solid var(--line-d)}
.photo .badge b{color:var(--green);display:block;font-family:var(--disp);font-size:.95rem;letter-spacing:0}
.photo-wrap{position:relative}
.photo-wrap::before{content:"";position:absolute;inset:-14px 14px 14px -14px;border-radius:24px;border:1.5px dashed #b9cbe6;z-index:-1}

/* method (science of leads) */
.method{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;align-items:end;margin-top:1rem}
.stage{position:relative;border-radius:16px;padding:1.6rem 1.5rem 1.5rem;border:1px solid var(--line-d);background:rgba(255,255,255,.04)}
.stage .n{font:600 .74rem var(--mono);letter-spacing:.14em;color:#8ea2c6;text-transform:uppercase}
.stage h3{margin:.5rem 0 .5rem;font-size:1.25rem}
.stage p{font-size:.95rem}
.stage .barv{height:var(--h);border-radius:10px 10px 4px 4px;margin-bottom:1.2rem;background:linear-gradient(180deg,#2c74dc,#163d7a);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.stage:nth-child(2) .barv{background:linear-gradient(180deg,#24324c,#111a2c)}
.stage.on{border-color:rgba(61,220,122,.55);box-shadow:0 0 0 1px rgba(61,220,122,.35),0 0 50px -10px rgba(61,220,122,.45)}
.stage.on .barv{background:linear-gradient(180deg,#5ef095,#1f9c52);box-shadow:0 0 34px rgba(61,220,122,.55)}
.stage.on .n{color:var(--green)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(var(--c,4),1fr);gap:1.2rem;counter-reset:s;position:relative}
.step{position:relative;padding:1.6rem 1.4rem;border-radius:16px;background:var(--card);border:1px solid var(--line)}
.step::before{counter-increment:s;content:"0" counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--navy);color:var(--green);font:700 .95rem var(--mono);margin-bottom:1rem}
.step h3{font-size:1.05rem;margin-bottom:.4rem}.step p{font-size:.92rem}
.dark .step{background:rgba(255,255,255,.04);border-color:var(--line-d)}.dark .step::before{background:rgba(61,220,122,.14)}

/* report (lab report) */
.report{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(10,31,68,.4)}
.report-h{display:flex;justify-content:space-between;gap:1rem;align-items:center;background:var(--navy);color:#fff;padding:1rem 1.4rem;font:600 .76rem var(--mono);letter-spacing:.1em;text-transform:uppercase}
.report-h em{font-style:normal;color:var(--green)}
.report-b{padding:1.2rem 1.4rem 1.4rem}
.meter{display:grid;grid-template-columns:150px 1fr 36px;gap:.9rem;align-items:center;padding:.6rem 0;border-bottom:1px dashed var(--line);font-size:.9rem;color:var(--txt);font-weight:600}
.meter:last-child{border-bottom:0}
.meter i{display:block;height:8px;border-radius:99px;background:var(--paper2);overflow:hidden;position:relative}
.meter i::after{content:"";position:absolute;inset:0 auto 0 0;width:0;border-radius:99px;background:var(--c,var(--green));transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.report.in .meter i::after{width:var(--v)}
.meter b{font:700 .95rem var(--mono);text-align:right;color:var(--c2,var(--green-d))}
.report-f{background:var(--paper);padding:.8rem 1.4rem;font:500 .74rem/1.5 var(--mono);color:var(--dim)}

/* who */
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.who .card{padding:1.5rem}
.who .card h3{font-size:1.05rem}

/* principles */
.prn{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.prn>div{display:flex;gap:1rem;align-items:flex-start}
.prn code{font:700 .78rem var(--mono);color:var(--green-d);background:var(--mint);border-radius:8px;padding:.35rem .5rem;flex:none}
.prn h3{font-size:1.02rem;margin-bottom:.25rem}.prn p{font-size:.93rem}

/* detail rows (services) */
.detail{padding:72px 0;border-bottom:1px solid var(--line)}
.detail:last-of-type{border-bottom:0}
.detail h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:1rem}
.mini{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem;margin-top:1.4rem}
.mini div{border:1px solid var(--line);border-radius:12px;padding:.8rem .9rem;background:var(--paper)}
.mini b{display:block;font:700 .7rem var(--mono);color:var(--green-d);letter-spacing:.1em;margin-bottom:.2rem}
.mini span{font-size:.85rem;color:var(--txt);font-weight:600;line-height:1.35;display:block}
.pills{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}
.pills span{font:600 .8rem var(--sans);padding:.4rem .8rem;border-radius:8px;background:var(--paper);border:1px solid var(--line);color:var(--navy)}
.dark .pills span{background:rgba(255,255,255,.05);border-color:var(--line-d);color:#d5e0f2}

/* table */
.tbl{width:100%;border-collapse:collapse;font-size:.94rem;background:#fff;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.tbl th,.tbl td{text-align:left;padding:.95rem 1.1rem;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{background:var(--navy);color:#fff;font:600 .78rem var(--mono);letter-spacing:.08em;text-transform:uppercase}
.tbl td:first-child{font-weight:700;color:var(--navy);white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tscroll{overflow-x:auto;border-radius:16px}

/* calculators / tools */
.tool{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 60px -32px rgba(10,31,68,.4);background:#fff}
.tool-in{padding:2rem}
.tool-out{padding:2rem;background:linear-gradient(160deg,var(--navy),var(--ink));color:#cfdbef}
.tool-out h3{color:#fff;margin-bottom:1rem}
.fld{display:grid;gap:.35rem;margin-bottom:1rem}
.fld label{font-weight:600;font-size:.9rem;color:var(--navy);display:flex;justify-content:space-between}
.fld label em{font:500 .76rem var(--mono);color:var(--dim);font-style:normal}
.fld input{font:600 1rem var(--mono);padding:.75rem .9rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--navy);width:100%}
.fld input:focus{border-color:var(--blue);background:#fff;outline:none}
.res{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px dashed var(--line-d);font-size:.95rem}
.res b{font:700 1.05rem var(--mono);color:#fff}
.res b.pos{color:var(--green)}.res b.neg{color:#ff8a80}
.res.big b{font-size:1.5rem}
.tool-note{font-size:.8rem!important;color:#8ea2c6!important;margin-top:1rem}
.chk{display:grid;gap:.6rem}
.chk label{display:flex;gap:.75rem;align-items:flex-start;padding:.75rem .9rem;border:1px solid var(--line);border-radius:12px;cursor:pointer;font-size:.93rem;color:var(--txt);line-height:1.45;transition:.2s;background:#fff}
.chk label:hover{border-color:#b9cbe6}
.chk input{width:18px;height:18px;flex:none;margin-top:.15rem;accent-color:var(--green-d)}
.chk label:has(input:checked){border-color:var(--green2);background:var(--mint)}
.chk h4{font:600 .74rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin:1rem 0 .1rem}
.gauge{display:grid;place-items:center;margin:.5rem 0 1rem}
.gauge svg{width:190px;height:190px}
.gauge .val{font:800 2.6rem var(--disp);fill:#fff}
.gauge .lbl{font:600 11px var(--mono);fill:#8ea2c6;letter-spacing:.12em}
.gauge .arc{transition:stroke-dashoffset .6s ease,stroke .4s}
.verdict{text-align:center;font-weight:600;color:#fff}
.verdict small{display:block;color:#a9b9d4;font-weight:400;margin-top:.4rem;font-size:.9rem}
.sticky{position:sticky;top:calc(var(--hh) + 20px)}

/* faq */
.faq{display:grid;gap:.8rem;max-width:880px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:1.1rem 3.2rem 1.1rem 1.3rem;font-weight:700;color:var(--navy);position:relative;font-family:var(--disp);font-size:1.02rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:1.2rem;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--paper);color:var(--green-d);font:700 1.1rem var(--mono)}
.faq details[open] summary::after{content:"–";background:var(--green);color:var(--ink)}
.faq details p{padding:0 1.3rem 1.2rem;font-size:.97rem}

/* cta band */
.band{border-radius:26px;padding:3.4rem;display:grid;grid-template-columns:1.4fr auto;gap:2rem;align-items:center;overflow:hidden;position:relative}
.band h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
.band p{margin-top:.8rem;max-width:620px}
.band::after{content:"";position:absolute;right:-60px;bottom:-60px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(61,220,122,.35),transparent 65%)}
.band>*{position:relative;z-index:1}

/* note / disclaimer */
.note{display:flex;gap:.8rem;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;padding:1rem 1.2rem;font-size:.9rem;color:var(--muted);margin-top:1.4rem}
.note svg{width:20px;height:20px;flex:none;color:var(--blue);margin-top:.1rem}
.dark .note{background:rgba(255,255,255,.04);border-color:var(--line-d);border-left-color:var(--green);color:#a9b9d4}

/* contact */
.cgrid{display:grid;grid-template-columns:1.35fr 1fr;gap:2rem;align-items:start}
.form h2{font-size:1.9rem}
.field{display:grid;gap:.4rem;margin-bottom:1rem;border:0}
.field label,.field legend{font-weight:600;font-size:.9rem;color:var(--navy)}
.field input,.field select,.field textarea{font:500 1rem var(--sans);padding:.8rem .95rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--txt);width:100%}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:#fff;outline:none}
.field.err input,.field.err select,.field.err textarea{border-color:var(--bad);background:#fff6f5}
.field.err legend{color:var(--bad)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.multi{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-top:.5rem}
.multi label{display:flex;gap:.55rem;align-items:center;font-weight:500;font-size:.9rem;color:var(--txt);padding:.6rem .75rem;border:1px solid var(--line);border-radius:10px;cursor:pointer;background:#fff}
.multi label:has(input:checked){border-color:var(--green2);background:var(--mint)}
.multi input{accent-color:var(--green-d);width:16px;height:16px}
.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.86rem;color:var(--muted);margin:.8rem 0;line-height:1.5;cursor:pointer}
.consent input{width:18px;height:18px;flex:none;margin-top:.15rem;accent-color:var(--green-d)}
.consent.err span{color:var(--bad)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.alert{display:none;background:#fff1f0;border:1px solid #f3b8b3;color:#8f2a22;border-radius:12px;padding:1rem 1.2rem;margin-bottom:1.2rem;font-size:.92rem}
.alert.show{display:block}.alert ul{margin:.4rem 0 0 1.2rem}
.success{text-align:center;padding:1.5rem .5rem}
.success .tick{width:72px;height:72px;margin:0 auto 1rem;border-radius:50%;display:grid;place-items:center;background:var(--mint);color:var(--green-d)}
.success .tick svg{width:36px;height:36px}
.info{display:flex;gap:1rem;align-items:flex-start;padding:1rem 0;border-bottom:1px solid var(--line)}
.info:last-child{border-bottom:0}
.info .ico{width:44px;height:44px;margin:0;border-radius:12px}
.info .ico svg{width:22px;height:22px}
.info h4{font-size:.95rem;margin-bottom:.15rem}
.info p,.info a{font-size:.95rem}
.map{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:var(--paper);min-height:380px;display:grid;place-items:center;text-align:center;padding:2rem}
.map iframe{width:100%;height:420px;border:0;display:block}
.map:has(iframe){padding:0;display:block}
.map p{max-width:520px;margin:.6rem auto 1.2rem;font-size:.93rem}

/* legal */
.legal{max-width:860px}
.legal h2{font-size:1.45rem;margin:2.2rem 0 .7rem}
.legal h3{margin:1.4rem 0 .4rem}
.legal p,.legal li{font-size:.98rem;color:var(--muted);margin-bottom:.7rem}
.legal ul{margin:0 0 1rem 1.3rem}
.legal .upd{font:500 .82rem var(--mono);color:var(--dim)}
.toc{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:1.2rem 1.4rem;margin:1.6rem 0}
.toc b{font:600 .74rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.toc ol{margin:.6rem 0 0 1.2rem;columns:2;column-gap:2rem}
.toc li{font-size:.92rem;margin-bottom:.3rem}

/* disclosure + footer */
.disclosure{background:var(--paper);border-top:1px solid var(--line);padding:22px 0}
.disclosure .wrap{display:flex;gap:1rem;align-items:flex-start}
.disclosure svg{width:22px;height:22px;flex:none;color:var(--blue);margin-top:.15rem}
.disclosure p{font-size:.84rem;line-height:1.6}
footer{background:var(--ink);color:#9fb2d3;padding:70px 0 26px;position:relative;overflow:hidden}
footer::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
footer .wrap{position:relative}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1.1fr 1fr 1.2fr;gap:2rem}
.fabout p{font-size:.9rem;margin-top:1rem;color:#8ea2c6;max-width:330px}
footer h5{font:600 .74rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:1rem}
footer ul{list-style:none;display:grid;gap:.5rem}
footer a,.linkish{color:#c3d0e6;text-decoration:none;font-size:.9rem}
footer a:hover,.linkish:hover{color:var(--green)}
.linkish{background:none;border:0;cursor:pointer;font-family:inherit;padding:0;text-align:left}
footer address{font-style:normal;font-size:.9rem;line-height:1.7;color:#c3d0e6}
.legal-mini{border-top:1px solid var(--line-d);margin-top:2.6rem;padding-top:1.4rem;display:grid;gap:.6rem}
.legal-mini p{font-size:.78rem;color:#7d90b3;line-height:1.6}
.fbot{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:1.4rem;font-size:.82rem;color:#7d90b3}
.fbot nav{display:flex;gap:1.2rem;flex-wrap:wrap}.fbot a,.fbot .linkish{font-size:.82rem;color:#9fb2d3}

/* cookie */
.ck{position:fixed;left:16px;right:16px;bottom:16px;z-index:300;max-width:720px;margin:0 auto;background:var(--ink);color:#cfdbef;border:1px solid rgba(61,220,122,.35);border-radius:16px;padding:1.2rem 1.3rem;box-shadow:0 30px 60px -20px rgba(0,0,0,.6);display:none;gap:1rem}
.ck.show{display:grid}
.ck p{font-size:.88rem;color:#b5c4dd}.ck a{color:var(--green)}
.ck .ctas{justify-content:flex-end}
.ck .btn-o,.modal .btn-o{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.4)}
.ck .btn-o:hover,.modal .btn-o:hover{background:rgba(255,255,255,.1)}
.modal{position:fixed;inset:0;z-index:400;background:rgba(3,10,25,.7);backdrop-filter:blur(4px);display:none;place-items:center;padding:16px}
.modal.show{display:grid}
.modal-box{background:var(--ink);color:#cfdbef;border:1px solid var(--line-d);border-radius:18px;padding:1.8rem;max-width:520px;width:100%}
.modal-box h2{color:#fff;font-size:1.5rem}.modal-box>p{font-size:.9rem;color:#a9b9d4;margin:.5rem 0 1rem}
.pref{display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:.9rem 0;border-bottom:1px solid var(--line-d)}
.pref b{color:#fff;display:block;font-size:.95rem}.pref span{font-size:.82rem;color:#a9b9d4}
.switch{position:relative;width:46px;height:26px;flex:none}
.switch input{opacity:0;width:100%;height:100%;position:absolute;cursor:pointer;margin:0;z-index:1}
.switch i{position:absolute;inset:0;border-radius:99px;background:#33415e;transition:.2s}
.switch i::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.2s}
.switch input:checked+i{background:var(--green2)}.switch input:checked+i::after{left:23px}
.switch input:disabled+i{opacity:.6}
.modal .ctas{margin-top:1.2rem;justify-content:flex-end}
.totop{position:fixed;right:18px;bottom:18px;z-index:90;width:46px;height:46px;border-radius:12px;border:1px solid rgba(61,220,122,.4);background:var(--ink);color:var(--green);font-size:1.2rem;cursor:pointer;opacity:0;pointer-events:none;transition:.3s}
.totop.show{opacity:1;pointer-events:auto}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}

/* responsive */
@media (max-width:1180px){
 .burger{display:grid}
 .nav{position:fixed;left:0;right:0;top:var(--hh);background:var(--ink);border-bottom:1px solid var(--line-d);max-height:0;overflow:hidden;transition:max-height .35s ease}
 .menu-open .nav{max-height:calc(100vh - var(--hh));overflow-y:auto}
 .nav ul{flex-direction:column;align-items:stretch;padding:.8rem 4% 1.4rem;gap:.2rem}
 .nav a{font-size:1rem;padding:.85rem 1rem}
 .nav .nav-cta{display:block;margin-top:.6rem}.nav .nav-cta a{background:var(--green);color:var(--ink);text-align:center;font-weight:700}
 .fgrid{grid-template-columns:1fr 1fr 1fr}.fabout{grid-column:1/-1}
}
@media (max-width:980px){
 section{padding:76px 0}
 .hero-grid,.split,.cgrid,.tool{grid-template-columns:1fr}
 .hero-grid{padding:60px 0 72px;gap:2.6rem}
 .split{gap:2.4rem}.split.rev>:first-child{order:0}
 .g3,.g4,.who{grid-template-columns:repeat(2,1fr)}
 .steps{grid-template-columns:repeat(2,1fr)}
 .method{grid-template-columns:1fr}
 .stage .barv{height:calc(var(--h) * .45)}
 .band{grid-template-columns:1fr;padding:2.4rem}
 .phead .wrap{grid-template-columns:1fr}.specimen{display:none}
 .mini{grid-template-columns:repeat(2,1fr)}
 .sticky{position:static}
 .bar-r .btn{display:none}
}
@media (max-width:640px){
 body{font-size:16px}
 section{padding:60px 0}
 .g2,.g3,.g4,.who,.prn,.steps,.row,.multi{grid-template-columns:1fr}
 .card{padding:1.4rem}
 .band{padding:1.8rem;border-radius:20px}
 .tool-in,.tool-out{padding:1.4rem}
 .meter{grid-template-columns:110px 1fr 32px;font-size:.84rem;gap:.6rem}
 .fgrid{grid-template-columns:1fr 1fr}
 .brand span{font-size:1rem}.brand img{width:38px;height:38px}
 .ck .ctas{justify-content:stretch}.ck .btn{flex:1}
 .toc ol{columns:1}
 .detail{padding:52px 0}
 .lab{padding:10px;border-radius:16px}
 .hero h1{font-size:2.15rem}
 .photo-wrap::before{display:none}
 .tbl td:first-child{white-space:normal}
}
@media (max-width:380px){.fgrid{grid-template-columns:1fr}.brand small{display:none}}
.brand em{font-style:normal;white-space:nowrap}
.split>*,.cgrid>*,.hero-grid>*,.tool>*{min-width:0}
.info a,.info p,footer address{overflow-wrap:anywhere}
.dark.gridbg{background:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px) 0 0/44px 44px,linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px) 0 0/44px 44px,radial-gradient(1200px 500px at 80% 0%,rgba(44,116,220,.35),transparent 60%),linear-gradient(160deg,var(--navy) 0%,var(--ink) 100%)}
h2+.lead,h2+p{margin-top:1rem}