/*
Theme Name: equivalys
*/

:root{
  --ink:#23272C;        /* graphite: text, lines, solid fills */
  --ink-2:#4F565D;      /* secondary text */
  --ink-3:#68717A;      /* captions */
  --blue:#23272C;       /* primary = graphite */
  --blue-2:#14171A;
  --steel:#C5CAD0;      /* rules */
  --chalk:#E4E7EA;      /* light steel: alternate sections */
  --white:#FFFFFF;
  --signal:#FFC000;     /* the only accent: floor-marking yellow */
  --signal-dk:#E6AC00;
  --panel:#16191C;      /* instrument panel */
  --panel-2:#23272C;
  --panel-line:rgba(255,255,255,.1);
  --panel-text:#ECEEF0;
  --panel-dim:rgba(236,238,240,.6);
  --teal:#FFC000;       /* measured values on the panel */
  --hazard:repeating-linear-gradient(135deg,#FFC000 0 7px,#16191C 7px 14px);
  --sans:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wide:1180px;
  --gutter:clamp(18px,4vw,48px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:var(--sans);font-size:17px;line-height:1.55;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font-family:inherit;font-size:inherit}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.demo :focus-visible,footer :focus-visible{outline-color:var(--signal)}
::selection{background:var(--signal);color:var(--ink)}
.wrap{max-width:var(--wide);margin:0 auto;padding:0 var(--gutter)}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}

/* ═══════════════════════════════ type ═══════════════════════════════ */
h1,h2,h3{font-weight:700;line-height:1.05;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:clamp(34px,4.9vw,64px);font-stretch:112%}
h2{font-size:clamp(28px,3.4vw,44px);font-stretch:108%;margin-bottom:18px}
h3{font-size:clamp(19px,1.6vw,22px);font-stretch:104%;line-height:1.25}
.lead{font-size:clamp(18px,1.5vw,21px);color:var(--ink-2);max-width:62ch;line-height:1.5}
p{max-width:66ch}
.muted{color:var(--ink-2)}
.cap{font-size:14px;color:var(--ink-3);line-height:1.45}
.ref{font-size:14px;color:var(--ink-3)}

/* ═══════════════════════════════ top bar ═══════════════════════════════ */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--steel)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:20px}
.brand{display:flex;align-items:center;flex:none}
.brand svg{height:38px;width:auto;display:block}
@media(max-width:480px){.brand svg{height:32px}}
.nav{display:flex;gap:22px;font-size:15px;color:var(--ink-2)}
.nav a:hover{color:var(--blue)}
.top .cta{font-size:15px;padding:9px 16px;white-space:nowrap}
@media(max-width:480px){.top .cta{display:none}}
.menu-btn{display:none;background:none;border:1px solid var(--steel);border-radius:6px;padding:7px 10px;color:var(--ink)}
@media(max-width:900px){.nav{display:none}.menu-btn{display:block}.top.open .nav{display:flex;position:absolute;left:0;right:0;top:64px;background:var(--white);flex-direction:column;padding:16px var(--gutter) 22px;border-bottom:1px solid var(--steel);gap:14px}}

/* buttons */
.cta{display:inline-block;background:var(--signal);color:var(--ink);padding:13px 22px;border-radius:6px;font-weight:700;border:1.5px solid var(--signal);cursor:pointer;transition:background .15s}
.cta:hover{background:var(--signal-dk);border-color:var(--signal-dk)}
.cta.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.cta.ghost:hover{background:var(--chalk)}

/* ═══════════════════════════════ sections ═══════════════════════════════ */
section{padding:clamp(56px,8vw,112px) 0}
section.alt{background:var(--chalk)}
.two{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,72px);align-items:center}
@media(min-width:861px){.hero .two{grid-template-columns:1.22fr .78fr}}
@media(max-width:860px){.two{grid-template-columns:1fr}}
.rule{height:1px;background:var(--steel);margin:0}

.ph{position:relative;background:#D3D8DD;border-radius:8px;overflow:hidden}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph.r43{aspect-ratio:4/3}.ph.r32{aspect-ratio:3/2}.ph.r11{aspect-ratio:1/1}.ph.r169{aspect-ratio:16/9}.ph.r34{aspect-ratio:3/4}.ph.r219{aspect-ratio:21/9}

/* ═══════════════════════════════ hero ═══════════════════════════════ */
.hero{padding:clamp(40px,7vw,96px) 0 clamp(40px,6vw,80px)}
.hero h1{max-width:19ch;margin:14px 0 22px}
.hero .lead{margin-bottom:28px}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap}
.hero .kicker{font-size:15px;color:var(--ink-2)}
.hero-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:clamp(36px,5vw,64px);border-top:1px solid var(--steel)}
.hero-facts div{padding:18px 18px 18px 0;border-right:1px solid var(--steel)}
.hero-facts div:last-child{border-right:0}
.hero-facts div+div{padding-left:18px}
.hero-facts strong{display:block;font-size:clamp(24px,2.6vw,34px);font-stretch:110%;letter-spacing:-.02em;line-height:1.1;color:var(--blue)}
.hero-facts span{font-size:14px;color:var(--ink-2)}
@media(max-width:700px){.hero-facts{grid-template-columns:1fr}.hero-facts div{border-right:0;border-bottom:1px solid var(--steel);padding-left:0!important}.hero-facts div:last-child{border-bottom:0}}

/* the certificate strip */
.cert{margin-top:-10px;background:var(--white);border:1.5px solid var(--blue);border-radius:8px;padding:16px 18px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;font-size:14px;position:relative;z-index:2}
.cert .stamp{width:58px;height:58px;border-radius:50%;border:2px solid var(--ink);background:var(--signal);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:10.5px;letter-spacing:.02em;text-align:center;line-height:1.1;transform:rotate(-8deg);flex:none}
.cert .t{font-weight:600;color:var(--ink)}
.cert .s{color:var(--ink-2)}
.cert .art{font-size:12px;color:var(--ink-3);line-height:1.35;margin-top:6px}

/* ═══════════════════════════════ problem: three layers ═══════════════════════════════ */
.layers{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:36px}
@media(max-width:860px){.layers{grid-template-columns:1fr}}
.layer{border-top:3px solid var(--blue);padding-top:16px}
.layer h3{margin-bottom:10px}
.layer p{font-size:16px;color:var(--ink-2)}
.layer .ref{margin-top:10px;display:block}

/* ═══════════════════════════════ sequence (how it works) ═══════════════════════════════ */
.seq{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:40px;position:relative}
.seq::before{content:"";position:absolute;left:0;right:0;top:18px;height:2px;background:var(--steel)}
.step{position:relative;padding:0 18px 0 0}
.step .n{width:38px;height:38px;border-radius:50%;background:var(--white);border:2px solid var(--blue);color:var(--blue);font-weight:700;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;margin-bottom:16px;font-size:15px}
.step.last .n{background:var(--signal);border-color:var(--ink);color:var(--ink)}
.step h3{font-size:18px;margin-bottom:8px}
.step p{font-size:15px;color:var(--ink-2)}
@media(max-width:860px){.seq{grid-template-columns:1fr;gap:22px}.seq::before{left:18px;right:auto;top:0;bottom:0;width:2px;height:auto}.step{padding:0 0 0 56px}.step .n{position:absolute;left:0;top:0;margin:0}}
.seq-note{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media(max-width:860px){.seq-note{grid-template-columns:1fr}}
.seq-note .box{background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:22px}
.seq-note .box strong{display:block;font-size:30px;font-stretch:110%;letter-spacing:-.02em;color:var(--blue);line-height:1.1;margin-bottom:6px}
.seq-note .box span{font-size:15px;color:var(--ink-2)}

/* ═══════════════════════════════ platform demo (the memorable thing) ═══════════════════════════════ */
.demo{background:var(--panel);color:var(--panel-text);padding:clamp(56px,7vw,100px) 0}
.demo h2{color:#fff}
.demo .lead{color:var(--panel-dim)}
.demo-note{font-size:13px;color:var(--panel-dim);margin-top:10px}
.app{margin-top:36px;border:1px solid var(--panel-line);border-radius:10px;overflow:hidden;background:var(--panel-2)}
.app::before{content:"";display:block;height:7px;background:var(--hazard)}
.app-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 18px;border-bottom:1px solid var(--panel-line);font-size:13px;color:var(--panel-dim);flex-wrap:wrap}
.app-bar .lhs{display:flex;align-items:center;gap:10px}
.app-bar .dot{width:8px;height:8px;border-radius:50%;background:var(--teal)}
.app-bar b{color:var(--panel-text);font-weight:600}
.app-body{display:grid;grid-template-columns:minmax(300px,1.1fr) minmax(0,1.6fr);min-height:560px}
@media(max-width:900px){.app-body{grid-template-columns:minmax(0,1fr)}}
.park,.detail{min-width:0}
.park{border-right:1px solid var(--panel-line)}
@media(max-width:900px){.park{border-right:0;border-bottom:1px solid var(--panel-line)}}
.park-head{padding:16px 18px 10px;display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.park-head h3{color:#fff;font-size:16px}
.park-head span{font-size:12px;color:var(--panel-dim)}
.park table{width:100%;min-width:420px;border-collapse:collapse;font-size:13px}
.park th{font-weight:600;color:var(--panel-dim);text-align:left;padding:8px 10px;border-bottom:1px solid var(--panel-line);font-size:12px}
.park th:first-child,.park td:first-child{padding-left:18px}
.park td{padding:10px 10px;border-bottom:1px solid rgba(255,255,255,.05);cursor:pointer;color:var(--panel-text)}
.park tr:hover td{background:rgba(255,192,0,.06)}
.park tr.sel td{background:rgba(255,192,0,.13)}
.park td.dim{color:var(--panel-dim)}
.pill{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;line-height:1.5;white-space:nowrap}
.pill.issued{background:var(--signal);color:var(--ink)}
.pill.test{color:var(--signal);box-shadow:inset 0 0 0 1px var(--signal)}
.pill.assessed{background:rgba(236,238,240,.14);color:var(--panel-text)}
.pill.declined{color:var(--panel-dim);box-shadow:inset 0 0 0 1px rgba(236,238,240,.4)}
.detail{padding:18px 22px 22px}
.detail-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.detail-head h3{color:#fff;font-size:20px;margin-bottom:4px;overflow-wrap:anywhere}
.detail-head .sub{font-size:13px;color:var(--panel-dim)}
.run{background:var(--signal);color:var(--ink);border:0;border-radius:6px;padding:10px 16px;font-weight:700;cursor:pointer;font-size:14px}
.run:hover{filter:brightness(1.08)}
.run[disabled]{opacity:.6;cursor:default}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--panel-line);margin-bottom:18px;overflow-x:auto}
.tabs button{background:none;border:0;color:var(--panel-dim);padding:10px 12px;font-size:14px;cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap}
.tabs button.on{color:#fff;border-bottom-color:var(--teal)}
.pane{display:none}.pane.on{display:block}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;font-size:14px}
@media(max-width:560px){.kv{grid-template-columns:1fr}}
.kv div{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.kv span{color:var(--panel-dim)}
.kv span{min-width:0}
.kv b{font-weight:600;color:var(--panel-text);text-align:right;overflow-wrap:break-word;min-width:0}
.kv b.m{color:var(--signal);white-space:nowrap}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:700px){.grid2{grid-template-columns:1fr}}
.card{background:rgba(255,255,255,.035);border:1px solid var(--panel-line);border-radius:8px;padding:16px}
.card h4{font-size:13px;font-weight:600;color:var(--panel-dim);margin-bottom:12px}
.card .big{font-size:30px;font-stretch:110%;letter-spacing:-.02em;color:#fff;line-height:1.05}
.card .big small{font-size:14px;color:var(--panel-dim);letter-spacing:0;font-stretch:100%}
.card svg text{font-family:var(--sans)}
.sig{width:100%;height:auto}
.gauge{width:100%;max-width:260px;margin:0 auto}
.verdict{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:6px;background:rgba(255,192,0,.14);color:var(--signal);font-weight:700;font-size:13px}
.verdict.fail{background:transparent;color:var(--panel-text);box-shadow:inset 0 0 0 1px rgba(236,238,240,.5)}
.verdict::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.docs{list-style:none;font-size:14px}
.docs li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.docs li span{color:var(--panel-dim)}
.bar{height:8px;border-radius:2px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;background:var(--signal);width:0;transition:width .6s ease}
.bar.hz i{background:var(--hazard)}
/* protocol progress */
.proto{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin:0 0 18px}
.proto div{font-size:11px;color:var(--panel-dim);padding-top:8px;border-top:3px solid rgba(255,255,255,.12);transition:border-color .3s,color .3s}
.proto div.done{border-top-color:var(--teal);color:var(--panel-text)}
.proto div.now{border-top-color:#fff;color:#fff}
@media(max-width:700px){.proto{grid-template-columns:repeat(3,1fr)}}
.demo-foot{font-size:12px;color:var(--panel-dim);padding:12px 18px;border-top:1px solid var(--panel-line)}

/* ═══════════════════════════════ products ladder ═══════════════════════════════ */
.ladder{margin-top:36px;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
@media(max-width:1000px){.ladder{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.ladder{grid-template-columns:1fr}}
.rung{background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:20px 18px;display:flex;flex-direction:column;gap:10px;min-height:230px}
.rung .when{font-size:13px;color:var(--ink-2);font-weight:600}
.rung h3{font-size:18px}
.rung p{font-size:15px;color:var(--ink-2);flex:1}
.rung .price{font-size:14px;color:var(--ink);border-top:1px solid var(--steel);padding-top:10px}
.rung.core{border-color:var(--ink);box-shadow:inset 0 5px 0 var(--signal)}
.record-bar{margin-top:14px;background:var(--blue);color:#fff;border-radius:8px;padding:14px 18px;font-size:15px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.record-bar span{opacity:.8}

/* ═══════════════════════════════ instruments ═══════════════════════════════ */
.inst{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:36px}
@media(max-width:860px){.inst{grid-template-columns:1fr}}
.inst h3{margin:16px 0 8px}
.inst p{font-size:15px;color:var(--ink-2)}
.inst ul{font-size:15px;color:var(--ink-2);padding-left:18px;margin-top:8px}

/* ═══════════════════════════════ timeline (three dates) ═══════════════════════════════ */
.tl{margin-top:40px;position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tl::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:var(--steel)}
.tl div{position:relative;padding-top:28px}
.tl div::before{content:"";position:absolute;left:0;top:2px;width:16px;height:16px;border-radius:50%;background:var(--blue);border:3px solid var(--white);box-shadow:0 0 0 2px var(--blue)}
.tl div.us::before{background:var(--signal);box-shadow:0 0 0 2px var(--ink)}
.tl b{display:block;font-size:17px;margin-bottom:6px}
.tl span{font-size:14px;color:var(--ink-2);display:block;max-width:28ch}
@media(max-width:860px){.tl{grid-template-columns:1fr;gap:24px}.tl::before{left:7px;right:auto;top:0;bottom:0;width:2px;height:auto}.tl div{padding:0 0 0 34px}}

/* ═══════════════════════════════ market numbers ═══════════════════════════════ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:36px;border-top:1px solid var(--steel);border-bottom:1px solid var(--steel)}
@media(max-width:860px){.stats{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.stats{grid-template-columns:1fr}}
.stats div{padding:22px 20px 22px 0;border-right:1px solid var(--steel)}
.stats div+div{padding-left:20px}
.stats div:last-child{border-right:0}
@media(max-width:860px){.stats div:nth-child(2){border-right:0}.stats div:nth-child(n+3){border-top:1px solid var(--steel)}.stats div:nth-child(3){padding-left:0}}
@media(max-width:520px){.stats div{border-right:0!important;padding-left:0!important;border-top:1px solid var(--steel)}.stats div:first-child{border-top:0}}
.stats strong{display:block;white-space:nowrap;font-size:clamp(26px,2.8vw,38px);font-stretch:110%;letter-spacing:-.02em;color:var(--blue);line-height:1.05;margin-bottom:8px}
.stats span{font-size:14.5px;color:var(--ink-2);display:block;max-width:26ch}
.scrap{margin-top:36px;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
@media(max-width:860px){.scrap{grid-template-columns:1fr}}
.scrap-chart{background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:20px}
.scrap-chart svg text{font-family:var(--sans)}

/* ═══════════════════════════════ buyers ═══════════════════════════════ */
.buyers{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:36px}
@media(max-width:700px){.buyers{grid-template-columns:1fr}}
.buyer{background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:22px}
.buyer h3{margin-bottom:8px}
.buyer p{font-size:15px;color:var(--ink-2)}
.buyer .who{margin-top:12px;font-size:14px;color:var(--ink-3)}

/* ═══════════════════════════════ team ═══════════════════════════════ */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:36px}
@media(max-width:860px){.team{grid-template-columns:1fr}}
.person{border-top:3px solid var(--ink);padding-top:16px}
.person h3{margin:0 0 2px;font-size:20px}
.person .role{font-size:15px;color:var(--ink-2);font-weight:600;margin-bottom:10px}
.person p{font-size:15px;color:var(--ink-2)}

/* ═══════════════════════════════ status / roadmap ═══════════════════════════════ */
.road{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:36px}
@media(max-width:860px){.road{grid-template-columns:1fr}}
.road .box{background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:24px}
.road .box h3{margin-bottom:12px}
.road ul{list-style:none}
.road li{display:grid;grid-template-columns:92px 1fr;gap:14px;padding:9px 0;border-bottom:1px solid var(--steel);font-size:15px}
.road li:last-child{border-bottom:0}
.road li b{color:var(--blue);font-weight:600}
.road li span{color:var(--ink-2)}

/* ═══════════════════════════════ contact ═══════════════════════════════ */
.contact .two{align-items:start}
.contact form{display:grid;gap:12px;background:var(--white);border:1px solid var(--steel);border-radius:8px;padding:24px}
.contact label{font-size:14px;color:var(--ink-2);display:grid;gap:6px}
.contact input,.contact textarea,.contact select{border:1px solid var(--steel);border-radius:6px;padding:11px 12px;font-size:15px;background:var(--white);color:var(--ink);width:100%}
.contact textarea{min-height:110px;resize:vertical}
.contact .big-mail{font-size:clamp(20px,2.2vw,26px);font-weight:700;font-stretch:108%;color:var(--ink);display:inline-block;margin:10px 0 18px;border-bottom:4px solid var(--signal)}
.contact address{font-style:normal;font-size:15px;color:var(--ink-2);line-height:1.6}
.sent{display:none;background:#FFF4CC;border:1px solid var(--signal);border-radius:6px;padding:12px 14px;font-size:14px;color:var(--ink)}

/* ═══════════════════════════════ footer ═══════════════════════════════ */
footer{background:var(--ink);color:rgba(255,255,255,.72);padding:40px 0 32px;font-size:14px}
footer .wrap{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}
@media(max-width:760px){footer .wrap{grid-template-columns:1fr}}
footer b{color:#fff;display:block;margin-bottom:8px;font-size:15px}
footer a:hover{color:#fff;text-decoration:underline}
footer .legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.14);padding-top:18px;font-size:13px;color:rgba(255,255,255,.5);max-width:none}