/* ============ ORCA CARBON — styles ============ */
:root{
  --bg:#04130d;
  --bg-2:#061a12;
  --panel:rgba(8,28,21,0.72);
  --panel-2:rgba(10,34,26,0.5);
  --panel-3:rgba(7,24,18,0.92);
  --line:rgba(86,222,166,0.16);
  --line-soft:rgba(255,255,255,0.07);
  --green:#34e0a1;
  --green-deep:#1f9e72;
  --cyan:#2ad6e6;
  --lime:#9fe870;
  --gold:#ffc45c;
  --ink:#eafff6;
  --muted:#90b8a8;
  --muted-2:#5d7d70;
  --warn:#ffb454;
  --bad:#ff7a7a;
  --display:"Schibsted Grotesk",system-ui,sans-serif;
  --body:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"Spline Sans Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.55}
::selection{background:var(--green);color:#04130d}
a{color:inherit;text-decoration:none}
.wrap{max-width:1220px;margin:0 auto;padding:0 32px}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-0.02em;line-height:1.04;text-wrap:balance}

/* background */
#fx{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.bg-glow{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(820px 560px at 90% 6%, rgba(42,214,230,0.10), transparent 60%),
    radial-gradient(760px 660px at 6% 26%, rgba(52,224,161,0.10), transparent 60%),
    radial-gradient(1100px 760px at 50% 122%, rgba(31,158,114,0.13), transparent 60%);}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:0.45;mix-blend-mode:overlay;
  background-image:radial-gradient(rgba(255,255,255,0.04) 0.5px, transparent 0.5px);background-size:3px 3px}
.content{position:relative;z-index:2}

/* nav */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft);background:rgba(4,19,13,0.6)}
nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;letter-spacing:-0.01em;font-size:18px}
.brand .mark{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:linear-gradient(140deg,var(--green),var(--green-deep));box-shadow:0 0 22px rgba(52,224,161,0.45)}
.brand .mark svg{width:18px;height:18px}
.suite{font-family:var(--mono);font-size:11px;color:var(--muted-2);border:1px solid var(--line-soft);padding:4px 9px;border-radius:7px;letter-spacing:0.02em;transition:color .2s,border-color .2s}
.suite:hover{color:var(--green);border-color:var(--line)}
.navlinks{display:flex;align-items:center;gap:4px;margin-left:auto}
.navlinks a{font-size:14px;font-weight:500;color:var(--muted);padding:8px 13px;border-radius:9px;transition:color .2s,background .2s}
.navlinks a:hover{color:var(--ink);background:rgba(255,255,255,0.04)}
.nav-cta{display:flex;gap:10px;align-items:center}

.btn{font-family:var(--body);font-weight:600;letter-spacing:0;cursor:pointer;border:none;border-radius:11px;transition:transform .15s,box-shadow .25s,background .25s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(135deg,var(--green),var(--cyan));color:#03130d;padding:11px 20px;font-size:14px;box-shadow:0 6px 22px rgba(42,214,230,0.26)}
.btn-primary:hover{box-shadow:0 8px 32px rgba(42,214,230,0.46)}
.btn-ghost{background:rgba(255,255,255,0.04);color:var(--ink);border:1px solid var(--line);padding:11px 20px;font-size:14px}
.btn-ghost:hover{background:rgba(255,255,255,0.08)}
.btn-lg{padding:15px 26px;font-size:15.5px;border-radius:13px}

/* hero */
.hero{padding:64px 0 52px}
.hero-grid{display:grid;grid-template-columns:0.96fr 1.04fr;gap:50px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11.5px;letter-spacing:0.04em;color:var(--green);border:1px solid var(--line);background:var(--panel-2);padding:7px 14px;border-radius:100px;margin-bottom:24px}
.eyebrow .pulse{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(52,224,161,0.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(52,224,161,0.55)}70%{box-shadow:0 0 0 9px rgba(52,224,161,0)}100%{box-shadow:0 0 0 0 rgba(52,224,161,0)}}
h1.display{font-size:clamp(36px,4.8vw,60px);font-weight:800;letter-spacing:-0.03em}
h1.display .g{background:linear-gradient(120deg,var(--green) 10%,var(--cyan) 92%);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{margin-top:22px;font-size:17.5px;line-height:1.6;color:var(--muted);max-width:520px}
.sub b{color:var(--ink);font-weight:600}
.persona{margin-top:16px;font-size:14.5px;color:var(--muted-2);max-width:500px}
.cta-row{display:flex;gap:13px;margin-top:30px;flex-wrap:wrap;align-items:center}
.note{font-family:var(--mono);font-size:12px;color:var(--muted-2);margin-top:16px;display:flex;align-items:center;gap:8px}
.note .dot{width:6px;height:6px;border-radius:50%;background:var(--green)}
.hero-subcta{display:inline-flex;align-items:center;gap:6px;margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--muted-2);text-decoration:none;transition:color .2s}
.hero-subcta:hover{color:var(--green)}

/* dashboard */
.dash{position:relative;perspective:1700px}
.dash-inner{display:grid;grid-template-columns:1.42fr 1fr;gap:13px;transform:rotateY(-5deg) rotateX(2deg);transform-style:preserve-3d}
/* perf: no per-frame backdrop-blur over the animated canvas; cheap box-shadow instead of a drop-shadow filter on the animating subtree */
.card{background:var(--panel-3);border:1px solid var(--line);border-radius:18px;padding:17px;box-shadow:0 30px 70px rgba(0,0,0,0.5);position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:18px;pointer-events:none;background:linear-gradient(180deg,rgba(255,255,255,0.05),transparent 38%)}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}
.card-title{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);font-weight:500;font-family:var(--mono)}
.gear{width:23px;height:23px;border-radius:7px;display:grid;place-items:center;color:var(--muted-2);border:1px solid var(--line-soft)}
.gear svg{width:12px;height:12px}

.metrics{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:12px;align-items:end;margin-bottom:14px}
.metric .ml{font-size:9.5px;letter-spacing:0.06em;text-transform:uppercase;color:var(--muted-2);font-family:var(--mono);margin-bottom:5px;white-space:nowrap}
.metric .mv{font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:-0.02em;line-height:1;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}
.metric.lead .mv{font-size:34px}
.metric .mu{font-size:10px;color:var(--muted-2);margin-top:4px}
.metric .mu .down{color:var(--green)}
.metric.lead{border-right:1px solid var(--line-soft);padding-right:12px}

.chart-wrap{height:108px;position:relative;margin-top:4px}
.chart-wrap svg{width:100%;height:100%;overflow:visible}
.chart-leg{display:flex;gap:14px;margin-top:8px;font-family:var(--mono);font-size:9.5px;color:var(--muted)}
.chart-leg .li{display:flex;align-items:center;gap:5px}
.chart-leg .sw{width:14px;height:3px;border-radius:2px}
.x-axis{display:flex;justify-content:space-between;margin-top:5px;font-family:var(--mono);font-size:8px;color:var(--muted-2);letter-spacing:0.04em}

/* facilities */
.fac-list{display:flex;flex-direction:column;gap:11px;margin-top:2px}
.fac{display:flex;align-items:center;gap:11px}
.fac .cc{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;flex:none;font-family:var(--mono);font-size:9.5px;font-weight:600;color:var(--green);background:rgba(52,224,161,0.1);letter-spacing:0.02em}
.fac .fm{flex:1;min-width:0}
.fac .fn{font-size:12.5px;font-weight:600;color:var(--ink)}
.fac .fe{font-family:var(--mono);font-size:9.5px;color:var(--muted-2)}
.fac .ft{font-family:var(--mono);font-size:11.5px;color:var(--ink);font-weight:500;flex:none;text-align:right}
.fac .ftu{font-size:8.5px;color:var(--muted-2);font-family:var(--mono)}
.caps{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;padding-top:13px;border-top:1px solid var(--line-soft)}
.cap{font-family:var(--mono);font-size:9px;letter-spacing:0.02em;color:var(--muted);border:1px solid var(--line-soft);padding:4px 8px;border-radius:6px}
.cap b{color:var(--green);font-weight:600}

.float-badge{position:absolute;z-index:5;background:var(--panel-3);border:1px solid var(--line);border-radius:13px;padding:10px 14px;display:flex;align-items:center;gap:10px;box-shadow:0 16px 40px rgba(0,0,0,0.42)}
.float-badge .ic{width:29px;height:29px;border-radius:9px;display:grid;place-items:center;flex:none;background:linear-gradient(135deg,var(--green),var(--cyan));color:#04130d}
.float-badge .ic svg{width:15px;height:15px}
.float-badge .ft{font-size:10.5px;color:var(--muted)}
.float-badge .fb{font-size:12.5px;font-weight:700;color:var(--ink)}
.fb-tl{top:-50px;left:-26px;animation:floaty 6s ease-in-out infinite}
.fb-br{bottom:-22px;right:-10px;animation:floaty 7s ease-in-out infinite reverse}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* marquee */
.marquee{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);padding:20px 0;margin-top:14px;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 11%,#000 89%,transparent)}
.marquee-track{display:flex;gap:54px;width:max-content;animation:march 34s linear infinite}
.marquee-track span{font-family:var(--mono);font-weight:500;font-size:13px;letter-spacing:0.02em;color:var(--muted-2);white-space:nowrap;display:flex;align-items:center;gap:54px}
.marquee-track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--green);opacity:0.6}
@keyframes march{to{transform:translateX(-50%)}}

/* sections */
.section{padding:96px 0;position:relative}
.sec-head{max-width:680px;margin-bottom:52px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{font-family:var(--mono);font-size:11.5px;letter-spacing:0.14em;text-transform:uppercase;color:var(--green);margin-bottom:14px;display:block}
.sec-title{font-size:clamp(28px,3.6vw,44px);font-weight:800;letter-spacing:-0.03em}
.sec-sub{margin-top:16px;color:var(--muted);font-size:17px;line-height:1.6;max-width:620px}
.sec-head.center .sec-sub{margin-left:auto;margin-right:auto}

/* problem cards */
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.prob{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;position:relative}
.prob .pn{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;margin-bottom:18px;background:rgba(255,122,122,0.1);color:var(--bad);border:1px solid rgba(255,122,122,0.2)}
.prob .pn svg{width:21px;height:21px}
.prob h3{font-size:18px;font-weight:700;margin-bottom:9px;letter-spacing:-0.01em}
.prob p{color:var(--muted);font-size:14.5px;line-height:1.6}

/* solution band */
.sol{margin-top:26px;background:linear-gradient(135deg,rgba(8,32,24,0.7),rgba(6,22,17,0.7));border:1px solid var(--line);border-radius:22px;padding:36px 40px;display:grid;grid-template-columns:0.8fr 1.2fr;gap:36px;align-items:center}
.sol h3{font-size:23px;font-weight:700;letter-spacing:-0.02em;margin-bottom:12px}
.sol .sk{font-family:var(--mono);font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--green);margin-bottom:12px;display:block}
.sol p{color:var(--muted);font-size:15px;line-height:1.6}
.sol ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.sol li{display:flex;gap:12px;font-size:14.5px;color:var(--ink);line-height:1.45}
.sol li svg{width:19px;height:19px;flex:none;color:var(--green);margin-top:1px}
.sol li span{color:var(--muted)}
.sol li b{color:var(--ink);font-weight:600}

/* features */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;transition:transform .3s,border-color .3s;position:relative;overflow:hidden}
.feat:hover{transform:translateY(-5px);border-color:rgba(52,224,161,0.4)}
.feat::after{content:"";position:absolute;inset:0;border-radius:18px;opacity:0;transition:opacity .3s;background:radial-gradient(360px 180px at 50% -10%,rgba(52,224,161,0.1),transparent)}
.feat:hover::after{opacity:1}
.feat .fi{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;background:linear-gradient(140deg,rgba(52,224,161,0.18),rgba(42,214,230,0.1));border:1px solid var(--line);color:var(--green)}
.feat .fi svg{width:23px;height:23px}
.feat h3{font-size:17.5px;font-weight:700;margin-bottom:10px;letter-spacing:-0.01em}
.feat p{color:var(--muted);font-size:14px;line-height:1.6}
.feat p b{color:var(--ink);font-weight:600}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.tag{font-family:var(--mono);font-size:10px;color:var(--muted);border:1px solid var(--line-soft);padding:4px 9px;border-radius:6px;letter-spacing:0.01em}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;position:relative}
.step .sn{font-family:var(--display);font-weight:800;font-size:32px;letter-spacing:-0.03em;color:var(--green);opacity:0.85;margin-bottom:14px;line-height:1}
.step h3{font-size:16.5px;font-weight:700;margin-bottom:9px;letter-spacing:-0.01em}
.step p{color:var(--muted);font-size:13.5px;line-height:1.6}
.step .conn{position:absolute;top:38px;right:-12px;color:var(--line);z-index:3}
.step:last-child .conn{display:none}

/* CSRD split */
.csrd-grid{display:grid;grid-template-columns:1fr 1.04fr;gap:48px;align-items:center}
.csrd-chips{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 24px}
.csrd-chip{font-family:var(--mono);font-size:11px;color:var(--green);background:rgba(52,224,161,0.08);border:1px solid var(--line);padding:5px 11px;border-radius:7px}
.csrd-list{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:8px}
.csrd-list li{display:flex;gap:11px;font-size:14.5px;color:var(--muted);line-height:1.45}
.csrd-list li svg{width:18px;height:18px;flex:none;color:var(--green);margin-top:1px}

/* Ports & terminals teaser */
.ports-card{background:linear-gradient(135deg,rgba(8,32,24,0.7),rgba(6,22,17,0.7));border:1px solid var(--line);border-radius:22px;padding:40px 44px}
.ports-title{font-size:clamp(24px,2.8vw,34px)!important;margin-top:2px}
.ports-card>p{margin-top:14px;color:var(--muted);font-size:15px;line-height:1.6;max-width:720px}
.ports-card .csrd-chips{margin-top:22px;margin-bottom:0}
.ports-card .cta-row{margin-top:26px}
.disclosure{background:var(--panel-3);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,0.45)}
.disc-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line-soft);background:linear-gradient(180deg,rgba(52,224,161,0.06),transparent)}
.disc-head .dt{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:-0.01em}
.disc-head .dm{font-family:var(--mono);font-size:10px;color:var(--muted-2);margin-top:3px}
.disc-dl{font-family:var(--mono);font-size:11px;color:var(--green);border:1px solid var(--line);padding:7px 12px;border-radius:9px;display:flex;align-items:center;gap:6px;cursor:pointer;transition:background .2s}
.disc-dl:hover{background:rgba(52,224,161,0.08)}
.disc-dl svg{width:13px;height:13px}
.disc-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 20px;border-bottom:1px solid var(--line-soft)}
.disc-row:last-child{border-bottom:none}
.disc-row .dc{font-family:var(--mono);font-size:9.5px;color:var(--green);background:rgba(52,224,161,0.1);padding:3px 7px;border-radius:5px;flex:none;width:42px;text-align:center}
.disc-row .dl{flex:1;font-size:13.5px;color:var(--muted)}
.disc-row .dv{font-family:var(--mono);font-size:13px;color:var(--ink);font-weight:500;text-align:right;flex:none}
.disc-row .dv.prog{color:var(--warn)}
.disc-foot{padding:14px 20px;text-align:center;font-family:var(--mono);font-size:11px;color:var(--muted-2);background:rgba(52,224,161,0.04)}
.disc-foot b{color:var(--green);font-weight:600}

/* methodology */
.meth-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.meth{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;gap:18px}
.meth .mi{width:42px;height:42px;border-radius:11px;flex:none;display:grid;place-items:center;background:rgba(52,224,161,0.1);color:var(--green);border:1px solid var(--line)}
.meth .mi svg{width:21px;height:21px}
.meth h3{font-size:16px;font-weight:700;margin-bottom:8px;letter-spacing:-0.01em}
.meth p{color:var(--muted);font-size:13.5px;line-height:1.6}
.meth .gwp{font-family:var(--mono);font-size:11px;color:var(--cyan);margin-top:10px}

/* faq */
.faq-grid{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .25s}
.faq.open{border-color:rgba(52,224,161,0.35)}
.faq-q{width:100%;text-align:left;background:none;border:none;color:var(--ink);font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:-0.01em;padding:20px 22px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px}
.faq-q .pm{width:22px;height:22px;flex:none;position:relative;color:var(--green)}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;background:currentColor;border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%);transition:transform .25s}
.faq-q .pm::before{width:13px;height:2px}
.faq-q .pm::after{width:2px;height:13px}
.faq.open .faq-q .pm::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a .inner{padding:0 22px 22px;color:var(--muted);font-size:14.5px;line-height:1.65}
.faq-a .inner b{color:var(--ink);font-weight:600}

/* CTA band */
.cta-band{position:relative;overflow:hidden}
.cta-card{background:linear-gradient(135deg,rgba(8,32,24,0.9),rgba(6,24,18,0.9));border:1px solid var(--line);border-radius:28px;padding:64px 56px;text-align:center;position:relative;overflow:hidden}
#treefx{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:0.85}
.cta-card .inner2{position:relative;z-index:2}
.cta-card .kicker{display:inline-block}
.cta-card h2{font-size:clamp(28px,3.8vw,46px);font-weight:800;letter-spacing:-0.03em;max-width:780px;margin:0 auto}
.cta-card p{color:var(--muted);font-size:16.5px;line-height:1.6;margin:18px auto 32px;max-width:560px}

/* footer */
footer{border-top:1px solid var(--line-soft);padding:54px 0 40px;margin-top:24px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.foot-brand{max-width:300px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{color:var(--muted);font-size:13.5px;line-height:1.6;margin-bottom:14px}
.foot-brand a.mailto{font-family:var(--mono);font-size:13px;color:var(--green)}
.foot-col h4{font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px;font-family:var(--mono)}
.foot-col a{display:block;font-size:13.5px;color:var(--muted);margin-bottom:10px;transition:color .2s}
.foot-col a:hover{color:var(--green)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:46px;padding-top:24px;border-top:1px solid var(--line-soft);color:var(--muted-2);font-size:12.5px;flex-wrap:wrap;gap:12px}
.foot-bottom a{color:var(--muted)}
.foot-bottom a:hover{color:var(--green)}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:42px}
  .dash-inner{transform:none}
  .prob-grid,.feat-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .csrd-grid{grid-template-columns:1fr;gap:34px}
  .sol{grid-template-columns:1fr;gap:24px}
  .step .conn{display:none}
  .navlinks{display:none}
  .float-badge{display:none}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .wrap{padding:0 20px}
  .prob-grid,.feat-grid,.steps,.meth-grid{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr 1fr}
  .metric.lead{border-right:none}
  .dash-inner{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .section{padding:64px 0}
  .cta-card{padding:44px 24px}
  .ports-card{padding:28px 22px}
  .nav-cta .btn-ghost{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:0.001ms!important;animation-iteration-count:1!important}
  .reveal{opacity:1;transform:none}
}

/* ============ added: a11y, mobile nav, lead form ============ */

/* skip link */
.skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:var(--green);color:#04130d;
  font-family:var(--body);font-weight:700;padding:10px 16px;border-radius:0 0 10px 0}
.skip-link:focus{left:0}

/* visible focus ring (was missing) */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,.faq-q:focus-visible{
  outline:2px solid var(--green);outline-offset:2px;border-radius:8px}

/* hamburger */
.hamburger{display:none;width:42px;height:38px;border:1px solid var(--line);border-radius:10px;
  background:rgba(255,255,255,0.04);cursor:pointer;flex-direction:column;align-items:center;
  justify-content:center;gap:5px;padding:0}
.hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .2s,opacity .2s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* mobile overlay menu */
.mobile-overlay{position:fixed;inset:0;z-index:60;background:rgba(4,19,13,0.97);backdrop-filter:blur(16px);
  display:none;opacity:0;transition:opacity .2s}
.mobile-overlay.open{display:block;opacity:1}
.mobile-nav{display:flex;flex-direction:column;gap:6px;padding:96px 28px 28px;max-width:520px;margin:0 auto}
.mobile-nav a{font-family:var(--display);font-weight:600;font-size:20px;color:var(--ink);padding:14px 6px;
  border-bottom:1px solid var(--line-soft)}
.mobile-nav a.btn{margin-top:16px;border-bottom:none;justify-content:center;font-size:15px}

/* lead form */
.lead-card{max-width:680px;margin:36px auto 0;background:var(--panel-3);border:1px solid var(--line);
  border-radius:18px;padding:30px}
.lead-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lead-field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.lead-field label{font-size:13px;font-weight:600;color:var(--muted);font-family:var(--body)}
.lead-field .req{color:var(--green)}
.lead-field input,.lead-field textarea{font-family:var(--body);font-size:14px;color:var(--ink);
  background:rgba(255,255,255,0.03);border:1px solid var(--line-soft);border-radius:11px;padding:12px 14px;
  width:100%;transition:border-color .2s,background .2s}
.lead-field input:focus,.lead-field textarea:focus{border-color:var(--line);background:rgba(255,255,255,0.05);outline:none}
.lead-field textarea{resize:vertical;min-height:84px}
.lead-card .form-submit,.lead-card button[type="submit"]{margin-top:6px;width:100%}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lead-msg{display:none;margin-top:18px;padding:14px 16px;border-radius:11px;font-size:14px;font-family:var(--body)}
.lead-msg.ok{background:rgba(52,224,161,0.12);border:1px solid rgba(52,224,161,0.4);color:var(--ink)}
.lead-msg.err{background:rgba(255,122,122,0.1);border:1px solid rgba(255,122,122,0.4);color:var(--ink)}
.lead-msg a{color:var(--green)}
.lead-fallback{margin-top:16px;text-align:center;font-size:13px;color:var(--muted-2)}
.lead-fallback a{color:var(--green)}

@media (max-width:1020px){
  .hamburger{display:flex}
  .nav-cta .btn-ghost{display:none}
}
@media (max-width:620px){
  .lead-row{grid-template-columns:1fr}
  .lead-card{padding:22px}
}

/* ============ Free calculator ============ */

/* Section wrapper — same vertical rhythm as other .section blocks */
.calc-section{padding:96px 0;position:relative}
.calc-section .sec-head{max-width:620px;margin-bottom:40px}

/* Disclaimer badge */
.calc-disclaimer{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--mono);font-size:11px;letter-spacing:0.03em;
  color:var(--muted-2);background:rgba(255,180,84,0.08);
  border:1px solid rgba(255,180,84,0.22);
  padding:6px 12px;border-radius:8px;margin-bottom:24px
}

/* Form card */
#calc-form{
  background:var(--panel-3);border:1px solid var(--line);
  border-radius:18px;padding:30px;max-width:720px
}

/* Field grid: 2-col on wider screens, 1-col on mobile */
.calc-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px 20px
}
/* Country select spans full width */
.calc-full{grid-column:1 / -1}

/* Individual field */
.calc-field{display:flex;flex-direction:column;gap:7px}
.calc-field label{
  font-size:13px;font-weight:600;color:var(--muted);
  font-family:var(--body)
}
.calc-field .calc-hint{
  font-family:var(--mono);font-size:11px;color:var(--muted-2);margin-top:2px
}

/* Inputs + select — match .lead-field input style */
.calc-field input[type="number"],
.calc-field select{
  font-family:var(--body);font-size:14px;color:var(--ink);
  background:rgba(255,255,255,0.03);
  border:1px solid var(--line-soft);
  border-radius:11px;padding:12px 14px;width:100%;
  -webkit-appearance:none;appearance:none;
  transition:border-color .2s,background .2s
}
.calc-field input[type="number"]:focus,
.calc-field select:focus{
  border-color:var(--line);background:rgba(255,255,255,0.05);outline:none
}
/* Remove number input spinners for a cleaner look */
.calc-field input[type="number"]::-webkit-inner-spin-button,
.calc-field input[type="number"]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.calc-field input[type="number"]{-moz-appearance:textfield}

/* Select arrow */
.calc-select-wrap{position:relative}
.calc-select-wrap::after{
  content:"";pointer-events:none;position:absolute;right:14px;top:50%;
  transform:translateY(-50%);
  border:5px solid transparent;border-top-color:var(--muted-2);
  margin-top:3px
}
.calc-select-wrap select{padding-right:32px;cursor:pointer}

/* Submit button — primary style, full-width on mobile */
.calc-submit-row{margin-top:22px}
#calc-submit{
  /* inherits .btn + .btn-primary via class; this ensures full-width on narrow */
  width:100%;justify-content:center
}

/* Results panel */
#calc-results{
  background:linear-gradient(135deg,rgba(8,32,24,0.88),rgba(6,22,17,0.88));
  border:1px solid var(--line);border-radius:18px;padding:30px;
  margin-top:20px;max-width:720px
}
#calc-results[hidden]{display:none} /* belt-and-braces */

.calc-total-row{
  display:flex;flex-direction:column;align-items:center;
  padding-bottom:22px;margin-bottom:22px;
  border-bottom:1px solid var(--line-soft);text-align:center
}
.calc-total-label{
  font-family:var(--mono);font-size:11px;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:10px
}
#calc-total{
  font-family:var(--display);font-weight:800;
  font-size:clamp(32px,5vw,52px);letter-spacing:-0.03em;
  background:linear-gradient(120deg,var(--green) 10%,var(--cyan) 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;
  line-height:1
}

/* Scope breakdown row */
.calc-scopes{
  display:grid;grid-template-columns:1fr 1fr;gap:16px
}
.calc-scope-item{
  background:var(--panel-2);border:1px solid var(--line-soft);
  border-radius:12px;padding:16px 18px
}
.calc-scope-label{
  font-family:var(--mono);font-size:10px;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--muted-2);margin-bottom:8px
}
.calc-scope-val{
  font-family:var(--display);font-weight:700;font-size:20px;
  letter-spacing:-0.02em;color:var(--ink);
  font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1
}
.calc-scope-val .scope1{color:var(--green)}
.calc-scope-val .scope2{color:var(--cyan)}

/* Results disclaimer note */
.calc-result-note{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);
  font-family:var(--mono);font-size:11px;color:var(--muted-2);line-height:1.6;
  display:flex;align-items:flex-start;gap:8px
}
.calc-result-note .dot{
  width:5px;height:5px;border-radius:50%;background:var(--warn);
  flex:none;margin-top:4px
}
.calc-result-note a{color:var(--green)}

/* CTA link inside results */
.calc-cta-inline{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft)
}
.calc-cta-inline .calc-cta-text{
  font-size:13.5px;color:var(--muted);text-align:center
}
.calc-cta-inline .calc-cta-text b{color:var(--ink);font-weight:600}

/* Responsive overrides */
@media (max-width:620px){
  .calc-grid{grid-template-columns:1fr}
  .calc-full{grid-column:1}
  .calc-scopes{grid-template-columns:1fr}
  #calc-form,#calc-results{padding:20px}
  .calc-section{padding:64px 0}
}

/* Honour reduced motion — no transition on the reveal */
@media (prefers-reduced-motion:reduce){
  #calc-results{transition:none}
  .calc-field input[type="number"],
  .calc-field select{transition:none}
}