/* Zonipay site. Design system: one file, no framework.
   Direction: a lab instrument for payments. Crisp paper white, deep ink-green bands,
   one persimmon signal colour, mono "specimen labels" for data. The recurring motif is
   the perimeter: a dashed boundary drawn around what has passed review. */

@import url("https://fonts.googleapis.com/css2?family=Schibsted+Grotesk:wght@500;600;700;800;900&family=Onest:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root{
  --paper:#f7f8f5;      /* page */
  --white:#ffffff;      /* raised surfaces */
  --ink:#0f1a17;        /* text, dark bands */
  --ink-2:#1b2a26;      /* raised on dark */
  --ink-3:#2a3b36;      /* borders on dark */
  --mute:#56635e;       /* secondary text */
  --mute-2:#8a968f;     /* tertiary */
  --line:#dfe4de;       /* hairlines */
  --line-2:#c9d1ca;
  --sage:#e9efe9;       /* tinted panels */
  --signal:#ff5b2e;     /* the one accent */
  --signal-ink:#c73d15; /* accent text on paper (AA) */
  --signal-soft:#ffe9e1;
  --pass:#1f8a5a; --pass-soft:#e2f3ea;
  --warn:#a86a00; --warn-soft:#fbefd6;
  --fail:#c23a2e; --fail-soft:#fbe4e1;
  --on-dark:#e9efeb; --on-dark-mute:#9db0a8;

  --display:"Schibsted Grotesk",ui-sans-serif,system-ui,"Segoe UI",sans-serif;
  --body:"Onest",ui-sans-serif,system-ui,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;

  --r-s:6px; --r-m:10px; --r-l:16px;
  --w:1200px;
  --gut:max(20px,env(safe-area-inset-left,0px));
  --gut-r:max(20px,env(safe-area-inset-right,0px));
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,video{max-width:100%;display:block}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3,h4{font-family:var(--display);margin:0;line-height:1.05;letter-spacing:-.025em;text-wrap:balance;font-weight:800}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
::selection{background:var(--signal);color:#fff}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- layout ---------- */
.wrap{max-width:var(--w);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut-r)}
.wrap-n{max-width:820px;margin:0 auto;padding-left:var(--gut);padding-right:var(--gut-r)}
.sec{padding-block:120px}
.sec-s{padding-block:72px}
.sec + .sec.rule{border-top:1px solid var(--line)}
.dark{background:var(--ink);color:var(--on-dark)}
.dark .mute{color:var(--on-dark-mute)}
.tint{background:var(--sage)}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:72px;align-items:center}
.split.rev{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
.stack{display:flex;flex-direction:column;gap:16px}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.split,.split.rev{grid-template-columns:minmax(0,1fr);gap:44px}.sec{padding-block:88px}}
@media (max-width:620px){.g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}.sec{padding-block:68px}.sec-s{padding-block:52px}body{font-size:16px}}

/* ---------- type ---------- */
.label{display:inline-flex;align-items:center;gap:10px;font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.label b{font-weight:500;color:var(--signal-ink)}
.dark .label{color:var(--on-dark-mute)}.dark .label b{color:var(--signal)}
.label::before{content:"";width:18px;height:1px;background:currentColor;opacity:.6}
.label.nobar::before{display:none}
.d1{font-size:clamp(46px,7.4vw,104px);font-weight:900;letter-spacing:-.04em;line-height:.96}
.d2{font-size:clamp(34px,4.6vw,62px);font-weight:800;letter-spacing:-.035em}
.d3{font-size:clamp(24px,2.6vw,34px);font-weight:700;letter-spacing:-.02em;line-height:1.15}
.h4{font-size:19px;font-weight:700;letter-spacing:-.01em;line-height:1.3}
.sig{color:var(--signal-ink)}
.dark .sig{color:var(--signal)}
.lede{font-size:clamp(18px,1.7vw,21px);line-height:1.55;color:var(--mute);max-width:60ch}
.dark .lede{color:var(--on-dark-mute)}
.mute{color:var(--mute)}
.small{font-size:14px}
.mono{font-family:var(--mono)}
.head{display:flex;flex-direction:column;gap:18px;margin-bottom:56px;max-width:760px}
.center.head,.head.center{margin-left:auto;margin-right:auto;align-items:center}
.prose{max-width:68ch}
.prose h2{font-size:28px;margin:48px 0 14px}
.prose h3{font-size:20px;margin:32px 0 10px;letter-spacing:-.01em}
.prose p,.prose li{color:#2c3834}
.prose ul,.prose ol{padding-left:22px;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose a{color:var(--signal-ink);text-underline-offset:3px}
.prose blockquote{margin:24px 0;padding:16px 20px;border-left:3px solid var(--signal);background:var(--white);border-radius:0 var(--r-m) var(--r-m) 0}

/* ---------- placeholders to fill before launch ---------- */
.ph{background:#fff3b0;color:#5c4a00;border:1px dashed #c9a800;border-radius:4px;padding:0 5px;font-family:var(--mono);font-size:.86em;white-space:nowrap}
.dark .ph{background:#4a3f00;color:#ffe680;border-color:#a68b00}

/* ---------- buttons ---------- */
.btn{--h:48px;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:var(--h);padding:0 22px;border-radius:999px;font:600 15.5px/1 var(--body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),background .2s,border-color .2s,color .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-p{background:var(--ink);color:#fff}
.btn-p:hover{background:#000}
.btn-s{background:var(--signal);color:#1a0800}
.btn-s:hover{background:#ff7247}
.btn-o{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn-o:hover{border-color:var(--ink)}
.dark .btn-o{border-color:var(--ink-3);color:#fff}
.dark .btn-o:hover{border-color:#fff}
.dark .btn-p{background:#fff;color:var(--ink)}
.btn-lg{--h:56px;padding:0 28px;font-size:16.5px}
.btn-sm{--h:38px;padding:0 16px;font-size:14px}
.btn .arr{transition:transform .2s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.link{font-weight:600;text-decoration:none;color:var(--ink);border-bottom:1.5px solid var(--signal);padding-bottom:2px}
.dark .link{color:#fff}

/* ---------- nav ---------- */
.nav-wrap{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav-wrap.is-scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:inline-flex;align-items:center;text-decoration:none;flex:none}
.brand img{height:28px;width:auto}
.nav-links{display:flex;gap:4px;margin-left:12px}
.nav-item{position:relative}
.nav-links > a,.nav-item > button{font:500 15px/1 var(--body);color:var(--ink);text-decoration:none;padding:10px 12px;border-radius:8px;background:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.nav-links > a:hover,.nav-item > button:hover,.nav-links > a.is-active{background:rgba(15,26,23,.06)}
.nav-item > button::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.6}
.menu{position:absolute;top:calc(100% + 8px);left:-8px;min-width:330px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);box-shadow:0 24px 60px -20px rgba(15,26,23,.25);padding:10px;display:none}
.nav-item.open .menu,.nav-item:focus-within .menu{display:block}
@media (hover:hover){.nav-item:hover .menu{display:block}}
.nav-item::before{content:"";position:absolute;left:0;right:0;top:100%;height:10px}
.menu a{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:10px;border-radius:10px;text-decoration:none;align-items:start}
.menu a:hover{background:var(--paper)}
.menu .mi{width:34px;height:34px;border-radius:8px;background:var(--sage);display:grid;place-items:center}
.menu .mi svg{width:18px;height:18px}
.menu b{display:block;font-weight:600;font-size:15px}
.menu span{display:block;font-size:13.5px;color:var(--mute);line-height:1.4}
.nav-cta{margin-left:auto;display:flex;gap:8px;align-items:center}
.nav-cta .signin{font:500 15px var(--body);text-decoration:none;padding:10px 12px}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line-2);border-radius:10px;background:var(--white);cursor:pointer;position:relative}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{position:absolute;left:12px;right:12px;height:1.5px;background:var(--ink);content:"";transition:transform .2s}
.nav-toggle span{top:21px}.nav-toggle span::before{top:-6px;left:0;right:0}.nav-toggle span::after{top:6px;left:0;right:0}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
.mobile-menu{display:none;border-top:1px solid var(--line);background:var(--paper);max-height:calc(100vh - 72px);overflow:auto}
.mobile-menu.is-open{display:block}
.mobile-menu .wrap{display:flex;flex-direction:column;padding-block:12px 24px}
.mobile-menu a{padding:13px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:500}
.mobile-menu .mm-h{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mute-2);padding:18px 0 4px}
.mobile-menu .row{margin-top:18px;border:0}
.mobile-menu .btn{flex:1}
@media (max-width:1040px){.nav-links,.nav-cta{display:none}.nav-toggle{display:block}}

/* ---------- notice bar ---------- */
.bar{display:block;background:var(--ink);color:var(--on-dark);text-decoration:none;font-size:14px}
.bar .wrap{display:flex;gap:10px;align-items:center;justify-content:center;height:40px}
.bar b{font-weight:600;color:#fff}
.bar .pulse{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 0 rgba(255,91,46,.6);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,91,46,.55)}70%{box-shadow:0 0 0 10px rgba(255,91,46,0)}100%{box-shadow:0 0 0 0 rgba(255,91,46,0)}}

/* ---------- cards & panels ---------- */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:28px;min-width:0}
.card h3{font-size:20px;letter-spacing:-.015em;margin-bottom:10px;line-height:1.25}
.card p{color:var(--mute);margin:0}
.card .ico{width:44px;height:44px;border-radius:12px;background:var(--sage);display:grid;place-items:center;margin-bottom:22px}
.card .ico svg{width:22px;height:22px}
.dark .card{background:var(--ink-2);border-color:var(--ink-3)}
.dark .card p{color:var(--on-dark-mute)}
.dark .card .ico{background:var(--ink-3)}
.card.flat{background:transparent;border:0;padding:0}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}
.perimeter{position:relative;border-radius:22px;padding:28px}
.perimeter::before{content:"";position:absolute;inset:0;border-radius:inherit;border:1.5px dashed var(--signal);opacity:.75;pointer-events:none}
.perimeter > .tag{position:absolute;top:-11px;left:24px;background:var(--paper);padding:0 8px;font:500 11px/22px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--signal-ink)}
.dark .perimeter > .tag{background:var(--ink);color:var(--signal)}

/* specimen label: mono key/value tag used for data */
.spec{display:inline-grid;grid-auto-flow:column;gap:0;border:1px solid var(--line-2);border-radius:6px;overflow:hidden;font:500 11.5px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase}
.spec > *{padding:7px 9px}
.spec > :first-child{background:var(--ink);color:#fff}
.spec > :last-child{background:var(--white);color:var(--ink)}

.chip{display:inline-flex;align-items:center;gap:8px;font:500 12.5px/1 var(--mono);letter-spacing:.04em;padding:8px 12px;border-radius:999px;border:1px solid var(--line-2);background:var(--white);color:var(--ink)}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--pass)}
.dark .chip{background:var(--ink-2);border-color:var(--ink-3);color:var(--on-dark)}

.state{display:inline-flex;align-items:center;gap:6px;font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:5px 8px;border-radius:5px}
.state.pass{background:var(--pass-soft);color:var(--pass)}
.state.warn{background:var(--warn-soft);color:var(--warn)}
.state.fail{background:var(--fail-soft);color:var(--fail)}

.checks{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.checks li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:12px;align-items:start}
.checks li::before{content:"";width:20px;height:20px;margin-top:3px;border-radius:50%;background:var(--pass-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.4l2.9 2.9 6-6.3' fill='none' stroke='%231f8a5a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.checks.no li::before{background:var(--fail-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6.5 6.5l7 7M13.5 6.5l-7 7' fill='none' stroke='%23c23a2e' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/20px no-repeat}
.dark .checks li::before{background-color:rgba(31,138,90,.22)}

/* numbered process (true sequences only) */
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--line)}
.steps > li{list-style:none;counter-increment:s;display:grid;grid-template-columns:90px minmax(0,1fr) minmax(0,1.1fr);gap:28px;padding:32px 0;border-bottom:1px solid var(--line);align-items:start}
.steps > li::before{content:counter(s,decimal-leading-zero);font:500 13px var(--mono);color:var(--signal-ink);padding-top:6px}
.steps h3{font-size:24px;letter-spacing:-.02em}
.steps p{margin:0;color:var(--mute)}
@media (max-width:760px){.steps > li{grid-template-columns:44px minmax(0,1fr);gap:8px 14px}.steps > li > :last-child{grid-column:2}}

/* stat row (only real, defensible figures) */
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts > div{padding:28px 24px;border-left:1px solid var(--line)}
.facts > div:first-child{border-left:0;padding-left:0}
.facts b{display:block;font:800 clamp(28px,3.2vw,40px)/1 var(--display);letter-spacing:-.03em;margin-bottom:10px}
.facts span{color:var(--mute);font-size:14.5px}
.dark .facts,.dark .facts > div{border-color:var(--ink-3)}
@media (max-width:820px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.facts > div:nth-child(3){border-left:0;padding-left:0}.facts > div:nth-child(n+3){border-top:1px solid var(--line)}}

/* table */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-l);background:var(--white)}
.tbl table{width:100%;border-collapse:collapse;min-width:620px;font-size:15px}
.tbl th,.tbl td{text-align:left;padding:15px 20px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font:500 11.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mute);background:var(--paper)}
.tbl tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:600}

/* accordion */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;font:600 18.5px/1.35 var(--display);letter-spacing:-.01em;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:30px;width:12px;height:12px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(225deg);top:36px}
.faq .a{padding:0 0 26px;color:var(--mute);max-width:72ch}
.faq .a p:last-child{margin:0}
.dark .faq,.dark .faq details{border-color:var(--ink-3)}
.dark .faq summary::after{border-color:#fff}

/* code */
pre.code{background:#0b1311;color:#d7e4de;border-radius:var(--r-l);padding:22px 24px;overflow-x:auto;font:13.5px/1.7 var(--mono);margin:0;border:1px solid #1d2b27}
pre.code .k{color:#ff9a78}pre.code .s{color:#9fd8b6}pre.code .c{color:#6d8279}pre.code .n{color:#ffd27a}
code{font:.88em var(--mono);background:var(--sage);padding:2px 6px;border-radius:5px}
pre code{background:none;padding:0;font:inherit}
.codebar{display:flex;align-items:center;justify-content:space-between;background:#111c19;border:1px solid #1d2b27;border-bottom:0;border-radius:var(--r-l) var(--r-l) 0 0;padding:10px 16px;font:500 12px var(--mono);color:#8fa59c}
.codebar + pre.code{border-radius:0 0 var(--r-l) var(--r-l)}
.copy{background:none;border:1px solid #2b3c37;color:#cfe0d8;border-radius:6px;font:500 11.5px var(--mono);padding:5px 9px;cursor:pointer}

/* forms */
.form{display:grid;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-weight:600;font-size:14.5px}
.field input,.field select,.field textarea{font:400 16px var(--body);color:var(--ink);background:var(--white);border:1px solid var(--line-2);border-radius:var(--r-m);padding:13px 14px;width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(255,91,46,.2)}
.field .hint{font-size:13px;color:var(--mute)}
.form-ok{display:none;padding:16px 18px;border-radius:var(--r-m);background:var(--pass-soft);color:var(--pass);font-weight:600}
.form.sent .form-ok{display:block}

/* logo strip / marquee */
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marq 38s linear infinite;align-items:center}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}
.mq-item{display:inline-flex;align-items:center;gap:10px;font:600 17px var(--display);color:var(--mute);white-space:nowrap;letter-spacing:-.01em}
.mq-item svg{width:22px;height:22px}

/* page hero (inner pages) */
.phero{padding-block:96px 72px;border-bottom:1px solid var(--line);position:relative;overflow:hidden;background:radial-gradient(38% 60% at 8% 0%,rgba(255,91,46,.09),transparent 70%),radial-gradient(34% 55% at 92% 10%,rgba(31,138,90,.09),transparent 70%)}
.phero .d1{font-size:clamp(42px,6vw,84px)}
.phero .lede{margin-top:22px}
.phero .row{margin-top:34px}
.phero-grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 60% 80% at 85% 20%,#000,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 60% 80% at 85% 20%,#000,transparent 70%);opacity:.7;pointer-events:none}
.phero > .wrap{position:relative}
.crumbs{font:500 12.5px var(--mono);letter-spacing:.06em;color:var(--mute);margin-bottom:26px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--ink)}

/* legal document layout */
.doc{display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px;padding-block:64px 110px}
.doc-toc{position:sticky;top:96px;align-self:start;font-size:14px}
.doc-toc .k{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mute-2);margin-bottom:12px}
.doc-toc a{display:block;padding:6px 0 6px 14px;border-left:1.5px solid var(--line);color:var(--mute);text-decoration:none;line-height:1.35}
.doc-toc a:hover{color:var(--ink);border-left-color:var(--signal)}
.doc-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.doc-body{max-width:72ch}
.doc-body section{scroll-margin-top:96px;padding-top:8px}
.doc-body h2{font-size:24px;letter-spacing:-.015em;margin:44px 0 14px;display:flex;gap:14px;align-items:baseline}
.doc-body h2 .n{font:500 13px var(--mono);color:var(--signal-ink);flex:none}
.doc-body h3{font-size:18px;margin:26px 0 8px;letter-spacing:-.01em}
.doc-body p,.doc-body li{color:#2c3834}
.doc-body ul,.doc-body ol{padding-left:22px}
.doc-body li{margin:.4em 0}
.doc-body a{color:var(--signal-ink)}
.doc-body .note{background:var(--white);border:1px solid var(--line);border-radius:var(--r-m);padding:16px 18px;font-size:15px;margin:20px 0}
@media (max-width:900px){.doc{grid-template-columns:minmax(0,1fr);gap:24px}.doc-toc{position:static;border:1px solid var(--line);border-radius:var(--r-m);padding:16px;background:var(--white)}}

/* blog */
.post-card{display:flex;flex-direction:column;gap:14px;text-decoration:none;background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:26px;transition:border-color .2s,transform .25s var(--ease)}
.post-card:hover{border-color:var(--ink);transform:translateY(-2px)}
.post-card h3{font-size:22px;letter-spacing:-.02em;line-height:1.2}
.post-card p{color:var(--mute);margin:0}
.post-meta{display:flex;gap:12px;flex-wrap:wrap;font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.article{padding-block:40px 110px}
.article .answer{background:var(--white);border:1px solid var(--line);border-left:3px solid var(--signal);border-radius:0 var(--r-m) var(--r-m) 0;padding:18px 22px;margin:28px 0}
.sources{font-size:14.5px;color:var(--mute)}
.sources li{margin:.3em 0}

/* CTA band */
.cta-band{position:relative;overflow:hidden}
.cta-band .d2{max-width:16ch}
.cta-band .ring{position:absolute;right:-120px;top:50%;width:520px;height:520px;border-radius:50%;border:1.5px dashed rgba(255,91,46,.45);transform:translateY(-50%);animation:spin 80s linear infinite;pointer-events:none}
.cta-band .ring.r2{width:760px;height:760px;right:-240px;border-color:rgba(255,255,255,.08);animation-duration:120s;animation-direction:reverse}
@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}

/* footer */
.foot{background:var(--ink);color:var(--on-dark-mute);font-size:14.5px;padding-block:80px 40px}
.foot a{text-decoration:none;color:var(--on-dark)}
.foot a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.foot-top{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(4,minmax(0,1fr));gap:40px}
.foot h4{font:500 11.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-mute);margin-bottom:16px}
.foot ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.foot .about p{max-width:36ch}
.foot .about img{height:28px;margin-bottom:20px}
.foot-legal{margin-top:64px;padding-top:28px;border-top:1px solid var(--ink-3);display:grid;gap:14px;font-size:13px;line-height:1.6}
.foot-legal .row{justify-content:space-between}
.status-dot{display:inline-flex;align-items:center;gap:8px}
.status-dot::before{content:"";width:8px;height:8px;border-radius:50%;background:#3ccf8e;box-shadow:0 0 0 3px rgba(60,207,142,.18)}
@media (max-width:980px){.foot-top{grid-template-columns:repeat(2,minmax(0,1fr))}.foot .about{grid-column:1/-1}}

/* reveal: content is visible without JS; JS opts in */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .rv.in,.is-static .rv{opacity:1;transform:none}
.js .rv-d1{transition-delay:.08s}.js .rv-d2{transition-delay:.16s}.js .rv-d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .rv{opacity:1;transform:none}
}

/* cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:80;max-width:560px;margin-left:auto;background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);box-shadow:0 24px 60px -20px rgba(15,26,23,.35);padding:20px 22px;display:none}
.cookie.show{display:block}
.cookie p{font-size:14.5px;color:var(--mute);margin:0 0 14px}
.cookie .row{gap:8px}

/* wordmark */
.wm{font:800 23px/1 var(--display);letter-spacing:-.045em;margin-left:9px;color:var(--ink)}
.skip:focus{position:fixed;left:16px;top:16px;width:auto;height:auto;clip:auto;z-index:100;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}
ol.steps{padding:0;margin:0}
.hero h1.d1{font-size:clamp(44px,5.6vw,80px)}