/* ==========================================================================
   No Logbook Tax: "Midnight glass"
   Near-black blue, translucent glass surfaces, an indigo-to-cyan accent.
   One font (Inter, self-hosted), one gradient, one plate yellow.
   ========================================================================== */

@font-face{
  font-family:"Inter";
  src:url("/fonts/inter-latin.woff2") format("woff2");
  font-weight:100 900;
  font-style:normal;
  font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  color-scheme:dark;

  --bg:#070B14;
  --bg-2:#0A101D;
  --bg-3:#0E1626;

  --glass:rgba(255,255,255,.045);
  --glass-2:rgba(255,255,255,.075);
  --line:rgba(255,255,255,.085);
  --line-2:rgba(255,255,255,.15);

  --ink:#F1F5F9;
  --muted:rgba(226,232,240,.72);
  --faint:rgba(226,232,240,.54);

  --indigo:#6366F1;
  --violet:#8B5CF6;
  --cyan:#22D3EE;
  --accent-text:#A5B4FC;
  --cyan-text:#67E8F9;

  /* White text sits on the indigo end of the button gradient, never the cyan. */
  --grad-btn:linear-gradient(135deg,#5558EE 0%,#7459F4 62%,#3F8FF0 135%);
  --grad:linear-gradient(135deg,#6366F1 0%,#8B5CF6 45%,#22D3EE 125%);
  --grad-text:linear-gradient(100deg,#A5B4FC 0%,#67E8F9 100%);

  --plate:#FFD400;
  --ok:#34D399;   --ok-bg:rgba(52,211,153,.09);   --ok-line:rgba(52,211,153,.30);
  --warn:#FBBF24; --warn-bg:rgba(251,191,36,.08); --warn-line:rgba(251,191,36,.30);

  --radius:18px;
  --shadow:0 1px 0 rgba(255,255,255,.05) inset,0 14px 34px -16px rgba(0,0,0,.65);
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;overflow-x:clip}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.65 var(--sans);font-feature-settings:"ss01";
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  min-height:100vh;
}
/* Ambient glow that stays put while the page scrolls over it. */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(900px 520px at 12% -8%,rgba(99,102,241,.20),transparent 60%),
    radial-gradient(760px 480px at 96% 4%,rgba(34,211,238,.11),transparent 58%),
    var(--bg);
}
::selection{background:rgba(99,102,241,.45);color:#fff}
:focus-visible{outline:2px solid var(--accent-text);outline-offset:3px;border-radius:6px}
a{color:inherit}
img,svg{max-width:100%}
.hidden{display:none!important}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.narrow{max-width:790px;margin:0 auto}
.center{text-align:center}

h1,h2,h3{text-wrap:balance}
p,li{text-wrap:pretty}

.grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.i{width:1em;height:1em;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* ---------------------------------------------------------------- nav */
nav{
  position:sticky;top:0;z-index:40;
  background:rgba(7,11,20,.70);
  -webkit-backdrop-filter:saturate(1.5) blur(16px);backdrop-filter:saturate(1.5) blur(16px);
  border-bottom:1px solid var(--line);
}
nav .wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.brand{
  display:flex;align-items:center;gap:9px;margin-right:auto;
  font-size:19px;font-weight:800;letter-spacing:-.035em;text-decoration:none;
}
.brand .mark2{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand .mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:20px;height:20px;border-radius:99px;background:var(--grad);
  color:#fff;font-size:11px;font-weight:700;box-shadow:0 0 16px rgba(99,102,241,.55);
}
.navlinks{display:flex;gap:26px;font-size:14.5px}
.navlinks a{color:var(--muted);text-decoration:none;transition:color .15s}
.navlinks a:hover{color:var(--ink)}

/* ------------------------------------------------------------ buttons */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:12px;padding:14px 24px;
  font:650 15px/1 var(--sans);text-decoration:none;cursor:pointer;
  border:1px solid transparent;
  transition:transform .18s,box-shadow .25s,background-position .35s,background-color .2s,border-color .2s,opacity .2s;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:var(--grad-btn);background-size:150% 100%;color:#fff;
  box-shadow:0 10px 26px -10px rgba(99,102,241,.85),inset 0 1px 0 rgba(255,255,255,.28);
}
.btn-primary:hover{
  background-position:100% 0;transform:translateY(-1px);
  box-shadow:0 16px 36px -10px rgba(99,102,241,.95),inset 0 1px 0 rgba(255,255,255,.32);
}
.btn-ghost{background:var(--glass);border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--glass-2);border-color:rgba(255,255,255,.28)}
.btn[aria-disabled="true"]{opacity:.38;pointer-events:none}
.btn-sm{padding:10px 17px;font-size:14px}
.btn .i{font-size:17px;transition:translate .2s}
.btn:hover .i{translate:3px 0}

/* --------------------------------------------------------------- hero */
.hero{position:relative;overflow:clip;padding:78px 0 70px}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:58px 58px;
  -webkit-mask-image:radial-gradient(ellipse 72% 70% at 50% 0%,#000 25%,transparent 78%);
  mask-image:radial-gradient(ellipse 72% 70% at 50% 0%,#000 25%,transparent 78%);
}
.hero::after{
  content:"";position:absolute;right:-160px;top:-200px;width:700px;height:700px;pointer-events:none;
  background:radial-gradient(closest-side,rgba(99,102,241,.38),transparent);
  filter:blur(24px);
}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.06fr .94fr;gap:60px;align-items:center}

.kicker{
  display:inline-flex;align-items:center;gap:9px;margin:0 0 24px;
  font-size:13px;font-weight:600;color:var(--accent-text);
  background:rgba(99,102,241,.12);border:1px solid rgba(129,140,248,.32);
  padding:7px 14px;border-radius:99px;
}
.kicker i{
  width:7px;height:7px;border-radius:99px;background:var(--cyan);
  box-shadow:0 0 0 0 rgba(34,211,238,.6);animation:pulse 2.2s infinite;
}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(34,211,238,0)}100%{box-shadow:0 0 0 0 rgba(34,211,238,0)}}

h1{
  font-size:clamp(38px,5.6vw,66px);line-height:1.02;letter-spacing:-.045em;
  font-weight:800;margin:0 0 22px;
}
.hero .lede{margin:0 0 32px;font-size:18px;color:var(--muted);max-width:47ch}
.fieldlabel{
  display:block;margin-bottom:10px;
  font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);
}

/* The plate is the brightest thing on the page, on purpose. */
.plate{
  display:flex;align-items:stretch;flex:1;min-width:250px;max-width:390px;
  border:2px solid #0A0A0A;border-radius:10px;overflow:hidden;background:var(--plate);
  box-shadow:0 0 0 1px rgba(255,212,0,.35),0 22px 60px -14px rgba(255,212,0,.40);
  transition:box-shadow .25s;
}
.plate:focus-within{box-shadow:0 0 0 3px rgba(165,180,252,.85),0 22px 64px -12px rgba(255,212,0,.5)}
.plate .band{
  background:#0B3AA3;color:#fff;width:36px;display:flex;align-items:flex-end;justify-content:center;
  padding-bottom:9px;font-size:11px;font-weight:800;letter-spacing:.04em;
}
.plate input{
  flex:1;min-width:0;border:0;background:transparent;outline:none;color:#111;
  font:800 31px/1 "Arial Narrow",Arial,sans-serif;letter-spacing:.07em;text-transform:uppercase;
  padding:16px 14px;
}
.plate input::placeholder{color:rgba(17,17,17,.62);font-weight:700}
.regrow{display:flex;gap:12px;flex-wrap:wrap}
.regrow .btn{padding-inline:28px;font-size:15.5px}

.trustrow{display:flex;flex-wrap:wrap;gap:10px 24px;list-style:none;margin:30px 0 0;padding:0;font-size:14px;color:var(--muted)}
.trustrow li{display:flex;align-items:center;gap:8px}
.trustrow .i{color:var(--ok);font-size:16px;stroke-width:2.4}

/* hero side card: the three real routes, as a glass panel */
.routecard{
  position:relative;padding:26px;border-radius:22px;animation:floaty 8s ease-in-out infinite;
  background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
  border:1px solid var(--line-2);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:0 1px 0 rgba(255,255,255,.1) inset,0 40px 80px -30px rgba(0,0,0,.8),0 0 70px -20px rgba(99,102,241,.4);
}
@keyframes floaty{50%{transform:translateY(-8px)}}
.rc-title{margin:0 0 18px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.rc-list{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:11px}
.rc-list li{
  display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;
  padding:14px 15px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);
}
.rc-ico{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:19px;
  color:var(--accent-text);background:rgba(99,102,241,.16);border:1px solid rgba(129,140,248,.3);
}
.rc-ico.ok{color:var(--ok);background:var(--ok-bg);border-color:var(--ok-line)}
.rc-list b{display:block;font-size:14.5px;font-weight:650;line-height:1.3}
.rc-list span.rc-sub{display:block;margin-top:2px;font-size:13px;color:var(--muted);line-height:1.4}
.rc-tag{
  font-style:normal;font-size:11px;font-weight:700;letter-spacing:.04em;white-space:nowrap;
  color:var(--cyan-text);background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.25);
  padding:5px 10px;border-radius:99px;
}
.rc-foot{margin:0;font-size:13.5px;color:var(--muted);padding-top:16px;border-top:1px solid var(--line)}

/* -------------------------------------------------------------- stats */
.stats{padding:0;border-block:1px solid var(--line);background:rgba(255,255,255,.02)}
.statgrid{display:grid;grid-template-columns:repeat(2,1fr)}
.stat{padding:34px 28px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font-size:clamp(32px,4.4vw,50px);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin-bottom:8px}
.stat span{display:block;font-size:14.5px;color:var(--muted);max-width:30ch}

/* ----------------------------------------------------------- sections */
section{padding:92px 0;position:relative}
.alt{background:rgba(255,255,255,.018);border-block:1px solid var(--line)}
.eyebrow{
  display:inline-flex;margin:0 0 18px;
  font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--accent-text);
  background:rgba(99,102,241,.11);border:1px solid rgba(129,140,248,.3);
  padding:6px 14px;border-radius:99px;
}
h2{font-size:clamp(29px,4vw,46px);line-height:1.07;letter-spacing:-.038em;font-weight:800;margin:0 0 16px}
h2 .accent{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.sectionsub{margin:0 0 46px;color:var(--muted);font-size:17.5px;max-width:58ch}
.center .sectionsub{margin-inline:auto}

/* One recipe for every glass surface. */
.tile,.stepcard,a.linktile,.panel,.review{
  position:relative;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);
  transition:border-color .25s,translate .25s,box-shadow .25s,background .25s;
}
/* Spotlight that follows the pointer (set by script; invisible without it). */
.tile::before,.stepcard::before,a.linktile::before,.panel::before{
  content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;pointer-events:none;opacity:0;
  background:radial-gradient(380px circle at var(--mx,50%) var(--my,0%),rgba(129,140,248,.17),transparent 62%);
  transition:opacity .3s;
}
.tile:hover::before,.stepcard:hover::before,a.linktile:hover::before,.panel:hover::before{opacity:1}
.tile>*,.stepcard>*,a.linktile>*,.panel>*{position:relative;z-index:1}
.tile:hover,.stepcard:hover,a.linktile:hover{border-color:var(--line-2);translate:0 -4px;background:var(--glass-2)}

/* --------------------------------------------------------- service tiles */
.tiles{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.tile{padding:32px 26px;text-align:center}
.tile.feature{
  border:1px solid transparent;
  background:linear-gradient(var(--bg-3),var(--bg-3)) padding-box,var(--grad) border-box;
  box-shadow:0 30px 70px -30px rgba(99,102,241,.55),0 0 0 1px rgba(99,102,241,.15);
}
.ico{
  width:50px;height:50px;border-radius:15px;display:grid;place-items:center;margin:0 auto 18px;font-size:23px;
  color:var(--accent-text);
  background:linear-gradient(135deg,rgba(99,102,241,.28),rgba(34,211,238,.12));
  border:1px solid rgba(165,180,252,.28);
}
.tile h3{font-size:18px;margin:0 0 9px;font-weight:700;letter-spacing:-.02em}
.tile p{margin:0 0 18px;font-size:15px;color:var(--muted)}
.price{
  display:inline-block;font-size:13.5px;font-weight:650;color:var(--cyan-text);
  background:rgba(34,211,238,.09);border:1px solid rgba(34,211,238,.26);border-radius:99px;padding:7px 14px;
}
.price.muted{color:var(--warn);background:var(--warn-bg);border-color:var(--warn-line)}
.tag{
  display:inline-block;margin-bottom:16px;padding:5px 12px;border-radius:99px;
  font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#fff;background:var(--grad-btn);
}

/* ---------------------------------------------------------------- steps */
.steps{position:relative;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
@media (min-width:900px){
  .steps::before{
    content:"";position:absolute;left:14%;right:14%;top:56px;height:2px;
    background:linear-gradient(90deg,transparent,rgba(99,102,241,.8),rgba(34,211,238,.8),transparent);
    opacity:.55;
  }
}
.stepcard{padding:30px 26px;background:var(--bg-3)}
.stepnum{
  width:36px;height:36px;border-radius:99px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--grad-btn);color:#fff;font-size:15px;font-weight:800;
  box-shadow:0 0 0 6px rgba(99,102,241,.16),0 10px 24px -8px rgba(99,102,241,.8);
}
.stepcard h3{font-size:17.5px;margin:0 0 8px;font-weight:700;letter-spacing:-.02em}
.stepcard p{margin:0;font-size:15px;color:var(--muted)}

/* --------------------------------------------------------- guides (home) */
.guidegrid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(255px,1fr))}
a.linktile{display:block;padding:26px;text-decoration:none;color:inherit;text-align:left}
a.linktile h3{font-size:17px;margin:0 0 8px;font-weight:700;letter-spacing:-.02em}
a.linktile p{margin:0 0 16px;font-size:14.5px;color:var(--muted)}
a.linktile .more{color:var(--accent-text);font-weight:650;font-size:14px}

/* -------------------------------------------------------------- reviews */
.rating{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:8px}
.stars{color:var(--warn);font-size:21px;letter-spacing:2px}
.ratingnum{font-size:22px;font-weight:800}
.reviewgrid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:32px}
.review{padding:24px;text-align:left}
.review p{margin:10px 0 14px;font-size:14.5px;color:var(--muted)}
.review .who{font-size:14px;font-weight:650}

/* ----------------------------------------------------------- trade band */
.trade{
  position:relative;overflow:clip;padding:92px 0;border-block:1px solid var(--line);
  background:
    radial-gradient(900px 420px at 12% 0%,rgba(99,102,241,.24),transparent 62%),
    radial-gradient(700px 420px at 100% 110%,rgba(34,211,238,.13),transparent 62%),
    var(--bg-2);
}
.trade .wrap{display:grid;grid-template-columns:1fr}
.trade h2{margin-bottom:14px}
.trade p.lead{color:var(--muted);font-size:17.5px;margin:0 0 28px;max-width:58ch}
.tradeactions{display:flex;gap:12px;flex-wrap:wrap}

/* --------------------------------------------------- triage + enquiry */
#start{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent)}
.panel{
  padding:30px;margin-bottom:18px;
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
}
.panel h3{font-size:19px;margin:0 0 6px;font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:11px}
.panel .hint{margin:0 0 22px;font-size:14.5px;color:var(--muted)}
.num{
  display:inline-flex;align-items:center;justify-content:center;flex:none;
  width:27px;height:27px;border-radius:99px;background:var(--grad-btn);color:#fff;font-size:13px;font-weight:800;
}
#start .plate{max-width:400px}

.opts{display:grid;gap:11px}
.opt{
  display:flex;gap:13px;align-items:flex-start;cursor:pointer;
  padding:16px 18px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid var(--line-2);
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.opt:hover{background:var(--glass-2)}
.opt:has(input:checked){
  border-color:rgba(129,140,248,.85);background:rgba(99,102,241,.13);
  box-shadow:0 0 0 1px rgba(129,140,248,.55),0 14px 34px -18px rgba(99,102,241,.8);
}
.opt input{margin:3px 0 0;accent-color:#818CF8;flex:none;width:17px;height:17px}
.opt b{display:block;font-size:15px;font-weight:650}
.opt em{display:block;margin-top:3px;font-size:13.5px;color:var(--muted);font-style:normal}

.verdict{border-radius:14px;padding:19px 21px;margin-top:22px;font-size:14.5px}
.verdict h4{margin:0 0 9px;font-size:15.5px;font-weight:700}
.verdict p{margin:0 0 10px;color:var(--ink)}
.verdict p:last-child{margin-bottom:0}
.verdict.good{background:var(--ok-bg);border:1px solid var(--ok-line)}
.verdict.good h4{color:var(--ok)}
.verdict.warn{background:var(--warn-bg);border:1px solid var(--warn-line)}
.verdict.warn h4{color:var(--warn)}
.verdict a{font-weight:700;color:var(--accent-text)}

.grid{display:grid;gap:17px;grid-template-columns:1fr 1fr}
.full{grid-column:1/-1}
label.fl{display:block;margin-bottom:8px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
input.f,textarea.f,select.f{
  width:100%;padding:12px 14px;border-radius:12px;outline:none;
  font:15px/1.4 var(--sans);color:var(--ink);
  background:rgba(255,255,255,.045);border:1px solid var(--line-2);
  transition:border-color .2s,box-shadow .2s,background .2s;
}
input.f:focus,textarea.f:focus,select.f:focus{
  border-color:rgba(129,140,248,.9);background:rgba(255,255,255,.07);
  box-shadow:0 0 0 4px rgba(99,102,241,.22);
}
input.f::placeholder,textarea.f::placeholder{color:var(--faint)}
select.f option{background:var(--bg-3);color:var(--ink)}
textarea.f{resize:vertical;min-height:86px}
input:-webkit-autofill{-webkit-box-shadow:0 0 0 100px #121B2E inset;-webkit-text-fill-color:var(--ink)}
.req{color:#FCA5A5}
.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:26px}
.actions .btn-primary{flex:1;min-width:215px}
.note{margin:14px 0 0;font-size:13px;color:var(--faint)}
.ddhelp{margin:0 0 16px;font-size:14.5px;color:var(--muted)}

.ddnote,.gcstep{border-radius:14px;padding:18px 20px;margin-top:18px;font-size:13.5px}
.ddnote{background:rgba(255,255,255,.035);border:1px solid var(--line);color:var(--muted)}
.ddnote b{color:var(--ink)}
.gcstep{background:rgba(99,102,241,.1);border:1px solid rgba(129,140,248,.32)}
.gcstep h4{margin:0 0 7px;font-size:15.5px;font-weight:700}
.gcstep p{margin:0 0 16px;color:var(--muted)}

/* ------------------------------------------------------------------ faq */
.faqwrap{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:start}
.faqwrap>div:first-child{position:sticky;top:104px}
details{
  margin-bottom:11px;border-radius:15px;background:var(--glass);border:1px solid var(--line);
  transition:border-color .2s,background .2s;
}
details:hover{border-color:var(--line-2)}
details[open]{background:var(--glass-2);border-color:var(--line-2)}
summary{
  display:flex;justify-content:space-between;align-items:center;gap:18px;
  padding:19px 22px;cursor:pointer;list-style:none;font-size:15.5px;font-weight:650;letter-spacing:-.01em;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"";flex:none;width:26px;height:26px;border-radius:99px;transition:transform .3s;
  background:rgba(99,102,241,.16) center/12px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A5B4FC' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
  border:1px solid rgba(129,140,248,.3);
}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:0;padding:0 22px 22px;font-size:14.5px;color:var(--muted);max-width:64ch}
details p a{color:var(--accent-text);font-weight:650}

/* ------------------------------------------------------------ final cta */
.finalcta{
  position:relative;overflow:clip;text-align:center;padding:68px 34px;border-radius:28px;
  background:
    radial-gradient(640px 280px at 50% -12%,rgba(99,102,241,.5),transparent 70%),
    radial-gradient(520px 260px at 92% 112%,rgba(34,211,238,.28),transparent 70%),
    var(--bg-3);
  border:1px solid var(--line-2);
  box-shadow:0 40px 90px -40px rgba(99,102,241,.55);
}
.finalcta h2{margin-bottom:12px}
.finalcta p{margin:0 0 28px;color:var(--muted);font-size:17.5px}
.finalcta .btn{background:#fff;color:#0B1020;box-shadow:0 14px 34px -12px rgba(255,255,255,.4)}
.finalcta .btn:hover{background:#EEF2FF}

/* --------------------------------------------------------------- footer */
footer{border-top:1px solid var(--line);padding:50px 0 72px;font-size:13.5px;color:var(--faint);line-height:1.7}
footer a{color:var(--accent-text)}
.disclaim{background:var(--glass);border:1px solid var(--line);border-radius:15px;padding:20px 22px;margin-bottom:28px;color:var(--muted)}
.disclaim b{color:var(--ink)}
.footrow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ------------------------------------------------------- sticky mobile cta */
.stickycta{display:none}

/* --------------------------------------------------------- scroll reveal */
.js .reveal{
  opacity:0;transform:translateY(22px);
  transition:opacity .75s cubic-bezier(.2,.7,.2,1),transform .75s cubic-bezier(.2,.7,.2,1);
  transition-delay:var(--d,0s);
}
.js .reveal.in{opacity:1;transform:none}

/* =========================================================== guide pages */
.arthero{
  position:relative;overflow:clip;padding:62px 0 54px;border-bottom:1px solid var(--line);
  background:
    radial-gradient(720px 340px at 8% -25%,rgba(99,102,241,.32),transparent 66%),
    radial-gradient(620px 320px at 98% 0%,rgba(34,211,238,.15),transparent 66%);
}
.crumbs{margin:0 0 20px;font-size:13.5px;color:var(--faint)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.arthero h1{font-size:clamp(30px,4.6vw,48px);line-height:1.06;margin:0 0 16px}
.arthero .lede{margin:0 0 16px;max-width:60ch;color:var(--muted);font-size:18px}
.updated{margin:0;font-size:13px;color:var(--faint)}

.article{padding:52px 0 24px}
.article h2{font-size:clamp(23px,3vw,29px);line-height:1.15;letter-spacing:-.03em;margin:46px 0 14px}
.article h2:first-child{margin-top:0}
.article p,.article li{font-size:16.5px;color:var(--muted);max-width:68ch}
.article p{margin:0 0 15px}
.article ul,.article ol{margin:0 0 18px;padding-left:22px;display:grid;gap:10px}
.article a{color:var(--accent-text);font-weight:650;text-underline-offset:3px}
.article a:hover{color:#fff}
.article strong{color:var(--ink)}
.article a.btn{color:#fff;text-decoration:none}

table.facts{
  width:100%;margin:8px 0 26px;border-collapse:separate;border-spacing:0;overflow:hidden;
  border:1px solid var(--line);border-radius:15px;background:var(--glass);font-size:15px;
}
table.facts th{
  padding:14px 18px;text-align:left;font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--faint);background:rgba(255,255,255,.035);border-bottom:1px solid var(--line);
}
table.facts td{padding:15px 18px;border-top:1px solid var(--line);vertical-align:top;color:var(--muted)}
table.facts tbody tr:first-child td{border-top:0}
table.facts td:first-child{width:38%;color:var(--ink);font-weight:600}

.callout{
  margin:34px 0;padding:24px 26px;border-radius:16px;
  background:linear-gradient(135deg,rgba(99,102,241,.13),rgba(34,211,238,.05));
  border:1px solid rgba(129,140,248,.32);border-left:3px solid var(--indigo);
}
.callout h3{margin:0 0 9px;font-size:18px;letter-spacing:-.02em}
.callout p{margin:0 0 16px;color:var(--ink)}
.callout p:last-child{margin-bottom:0}

.artfaq{margin:46px 0 12px}
.artfaq h2{margin-top:0}
.related{margin:40px 0 12px;padding-top:28px;border-top:1px solid var(--line)}
.related h2{font-size:18px;margin:0 0 14px}
.related ul{margin:0;padding-left:20px}

/* ================================================================ responsive */
@media (max-width:980px){
  .hero{padding:56px 0 52px}
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .routecard{animation:none}
  .faqwrap{grid-template-columns:1fr;gap:30px}
  .faqwrap>div:first-child{position:static}
}
@media (max-width:720px){
  .navlinks{display:none}
  .wrap{padding:0 20px}
  section{padding:62px 0}
  .trade{padding:62px 0}
  .btn{min-height:48px}
  .regrow .plate,.regrow .btn{width:100%;max-width:none}
  .grid{grid-template-columns:1fr}
  .actions .btn-primary{min-width:100%}
  .panel{padding:24px 20px}
  .statgrid{grid-template-columns:1fr}
  .stat{border-left:0;border-top:1px solid var(--line);padding:26px 4px}
  .stat:first-child{border-top:0}
  .rc-list li{grid-template-columns:auto 1fr}
  .rc-tag{grid-column:2;justify-self:start}
  .finalcta{padding:50px 22px;border-radius:22px}
  table.facts td:first-child{width:auto}
  table.facts th,table.facts td{padding:12px 13px}
  summary{padding:17px 18px}
  details p{padding:0 18px 20px}

  .stickycta{
    display:flex;position:fixed;left:16px;right:16px;bottom:16px;z-index:60;
    transform:translateY(150%);visibility:hidden;
    transition:transform .35s cubic-bezier(.2,.7,.2,1),visibility 0s .35s;
    box-shadow:0 18px 44px -12px rgba(99,102,241,.95),0 0 0 1px rgba(255,255,255,.12);
  }
  .stickycta.show{transform:none;visibility:visible;transition-delay:0s}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .js .reveal{opacity:1;transform:none}
}