/* True QSL — trueqsl.asis.sh */
:root {
  --ink: #0f172a;
  --ink-2: #475569;
  --ink-3: #64748b;
  --paper: #ffffff;
  --paper-2: #f4f7fb;
  --line: #e2e8f0;
  --navy-950: #030e29;
  --navy-900: #061b49;
  --navy-800: #0b2d72;
  --cyan: #2ecfff;
  --cyan-dark: #0284c7;
  --gold: #f7bf36;
  --gold-2: #e0910f;
  --radius: 22px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Segoe UI", Roboto, sans-serif;
  --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 16.5px/1.58 var(--font);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--cyan-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--mono); font-size: 0.9em; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.022em; line-height: 1.1; margin: 0; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1160px, 100% - 40px); margin-inline: auto; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--navy-900); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip-link:focus { left: 12px; }

/* ---------- Utility Bar ---------- */
.utility-bar {
  background: var(--navy-950);
  color: rgba(255, 255, 255, .78);
  font-size: 12.5px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.utility-bar__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; min-height: 36px; padding-block: 4px; flex-wrap: wrap;
}
.utility-bar__left, .utility-bar__right { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.utility-pill {
  padding: 2px 9px; border-radius: 999px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .86);
}
.utility-pill b { color: var(--gold); }
.utility-bar__right a { color: rgba(255, 255, 255, .75); font-weight: 500; }
.utility-bar__right a:hover { color: #fff; text-decoration: none; }

/* ---------- Sticky Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid rgba(15, 23, 42, .08);
}
.site-header::before {
  content: ""; display: block; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--cyan), var(--navy-800));
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 9px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__title { font-weight: 800; font-size: 18px; display: flex; align-items: center; gap: 6px; }
.brand__check {
  display: inline-grid; place-items: center;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--gold); color: var(--navy-950); font-size: 11px; font-weight: 900;
}
.brand__sub { font-size: 10.5px; font-weight: 700; letter-spacing: .08em; color: var(--ink-3); }
.main-nav { display: flex; gap: 24px; font-size: 14.5px; font-weight: 600; }
.main-nav a { color: var(--ink-2); }
.main-nav a:hover { color: var(--ink); text-decoration: none; }

/* ---------- Buttons & Pills ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 22px; border-radius: 999px;
  font-size: 15.5px; font-weight: 700; white-space: nowrap;
  transition: transform .15s ease, box-shadow .2s, background .2s;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn--sm { min-height: 36px; padding: 0 16px; font-size: 13.5px; }
.btn--gold {
  background: linear-gradient(180deg, #ffd452, #f2a81b);
  color: #05163b;
  box-shadow: 0 8px 24px rgba(247, 191, 54, .32);
}
.btn--gold:hover { background: linear-gradient(180deg, #ffe074, #f5b32e); }
.btn--ghost {
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .36);
  background: rgba(255, 255, 255, .06);
}
.btn--ghost:hover { background: rgba(255, 255, 255, .14); }

.pill {
  display: inline-flex; align-items: center;
  padding: 5px 12px; border-radius: 999px;
  font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
}
.pill--gold { background: rgba(247, 191, 54, .18); color: #ffd76a; border: 1px solid rgba(247, 191, 54, .4); }
.pill--cyan { background: rgba(46, 207, 255, .16); color: #7ce2ff; border: 1px solid rgba(46, 207, 255, .38); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 68px 0 56px;
  color: #fff;
  background:
    radial-gradient(900px 440px at 85% 22%, rgba(46, 207, 255, .24) 0%, transparent 65%),
    radial-gradient(650px 380px at 18% 88%, rgba(247, 191, 54, .18) 0%, transparent 65%),
    linear-gradient(155deg, var(--navy-950) 0%, var(--navy-900) 58%, var(--navy-800) 100%);
}
.hero__grid {
  display: grid; grid-template-columns: 1.12fr 0.88fr;
  gap: 44px; align-items: center;
}
.eyebrow-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.hero h1 { font-size: clamp(42px, 5.8vw, 68px); font-weight: 800; }
.hero h1 span {
  background: linear-gradient(90deg, #ffe27a, #42d7ff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__lead {
  margin: 20px 0 28px;
  font-size: clamp(17.5px, 1.8vw, 20px); line-height: 1.52;
  color: rgba(255, 255, 255, .86); max-width: 54ch;
}
.hero__lead code {
  padding: 2px 7px; border-radius: 6px;
  background: rgba(255, 255, 255, .12); color: #9be8ff;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__meta { margin: 16px 0 0; font-size: 13px; color: rgba(255, 255, 255, .6); }

.sha-drawer {
  margin-top: 16px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 14px; padding: 10px 16px; max-width: 540px;
}
.sha-drawer summary { cursor: pointer; font-size: 13px; font-weight: 600; color: #9ce6ff; }
.sha-drawer__body { margin-top: 10px; font-size: 12.5px; color: rgba(255, 255, 255, .75); }
.sha-drawer__body code { display: block; word-break: break-all; color: #ffe07d; margin-bottom: 6px; }
.sha-drawer__body a { color: #7ce2ff; }

.hub-card {
  padding: 28px; border-radius: var(--radius);
  background: rgba(7, 25, 67, .74);
  border: 1px solid rgba(124, 226, 255, .24);
  box-shadow: 0 28px 60px rgba(0, 0, 0, .42);
  backdrop-filter: blur(14px);
}
.hub-card__top { display: flex; align-items: center; gap: 18px; margin-bottom: 22px; }
.hub-card__top img { width: 88px; height: 88px; flex: none; filter: drop-shadow(0 12px 24px rgba(0, 0, 0, .45)); }
.hub-card__tag { font-size: 11px; font-weight: 800; letter-spacing: .08em; color: var(--gold); }
.hub-card__top h2 { font-size: 22px; margin: 4px 0 6px; }
.hub-card__top p { margin: 0; font-size: 14px; color: rgba(255, 255, 255, .72); }

.pipeline { display: flex; flex-direction: column; gap: 6px; }
.pipe-step {
  padding: 13px 16px; border-radius: 14px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .11);
}
.pipe-step--gold { border-color: rgba(247, 191, 54, .45); background: rgba(247, 191, 54, .1); }
.pipe-step--cyan { border-color: rgba(46, 207, 255, .45); background: rgba(46, 207, 255, .1); }
.pipe-step__num { display: block; font-size: 10.5px; font-weight: 800; letter-spacing: .07em; color: var(--gold); }
.pipe-step--cyan .pipe-step__num { color: #7ce2ff; }
.pipe-step strong { display: block; font-size: 15px; margin: 2px 0; }
.pipe-step p { margin: 0; font-size: 12.5px; color: rgba(255, 255, 255, .74); }
.pipe-arrow { text-align: center; font-size: 13px; color: rgba(255, 255, 255, .45); line-height: 1; }

.metrics {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-top: 44px; padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, .12);
}
.metric strong { display: block; font-size: 24px; font-weight: 800; color: #ffe07d; }
.metric span { font-size: 13.5px; color: rgba(255, 255, 255, .72); }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section--alt { background: var(--paper-2); border-block: 1px solid var(--line); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.kicker {
  margin: 0 0 10px; font-size: 12.5px; font-weight: 800;
  letter-spacing: .08em; text-transform: uppercase; color: var(--cyan-dark);
}
.kicker--gold { color: var(--gold); }
.section__head h2 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; }
.section__sub { margin: 14px 0 0; font-size: 18px; color: var(--ink-2); }

/* ---------- Gallery ---------- */
.gallery-tabs {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 8px; margin-bottom: 24px;
}
.gallery-tabs button {
  padding: 9px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--paper-2);
  color: var(--ink-2); font: 600 13.5px var(--font); cursor: pointer;
  transition: all .2s;
}
.gallery-tabs button:hover { color: var(--ink); border-color: #cbd5e1; }
.gallery-tabs button[aria-selected="true"] {
  background: var(--navy-900); color: #fff; border-color: var(--navy-900);
  box-shadow: 0 6px 18px rgba(6, 27, 73, .22);
}
.gallery-stage {
  margin: 0; border-radius: var(--radius); overflow: hidden;
  background: var(--navy-950); color: #fff;
  box-shadow: 0 26px 60px rgba(15, 23, 42, .16);
  border: 1px solid rgba(15, 23, 42, .1);
}
.gallery-stage__frame { padding: 18px 18px 0; background: linear-gradient(180deg, #0b2255, #051332); }
.gallery-stage__frame img { width: 100%; border-radius: 12px 12px 0 0; box-shadow: 0 12px 34px rgba(0, 0, 0, .4); }
.gallery-stage__caption {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; padding: 22px 28px;
  background: var(--navy-950); border-top: 1px solid rgba(255, 255, 255, .1);
}
.gallery-stage__caption h3 { font-size: 20px; margin-bottom: 4px; }
.gallery-stage__caption p { margin: 0; font-size: 14.5px; color: rgba(255, 255, 255, .75); max-width: 72ch; }

/* ---------- Capability Cards ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.wf-card {
  position: relative; display: flex; flex-direction: column;
  padding: 30px; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line);
  transition: transform .25s ease, box-shadow .25s;
}
.wf-card:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(15, 23, 42, .08); }
.wf-card__num { font-size: 11.5px; font-weight: 800; letter-spacing: .06em; color: var(--cyan-dark); margin-bottom: 10px; }
.wf-card[data-accent="gold"] .wf-card__num { color: #b46900; }
.wf-card[data-accent="green"] .wf-card__num { color: #2f6f12; }
.wf-card[data-accent="coral"] .wf-card__num { color: #b91c1c; }
.wf-card h3 { font-size: 21px; margin-bottom: 10px; }
.wf-card p { margin: 0 0 18px; font-size: 15px; color: var(--ink-2); }
.tag-row { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: auto 0 0; }
.tag-row li {
  font-size: 12px; font-weight: 600; color: var(--ink-2);
  background: var(--paper-2); border: 1px solid var(--line);
  padding: 3px 10px; border-radius: 999px;
}

/* ---------- Operator Desk Banner ---------- */
.desk-banner {
  padding: 48px; border-radius: calc(var(--radius) + 4px);
  color: #fff;
  background:
    radial-gradient(680px 300px at 95% 10%, rgba(46, 207, 255, .25) 0%, transparent 65%),
    linear-gradient(150deg, var(--navy-950), var(--navy-900));
  box-shadow: 0 24px 54px rgba(3, 14, 41, .18);
}
.desk-banner__head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; flex-wrap: wrap; margin-bottom: 34px;
}
.desk-banner__head h2 { font-size: clamp(28px, 3.8vw, 40px); }
.desk-banner__head p { margin: 10px 0 0; color: rgba(255, 255, 255, .78); font-size: 17px; max-width: 56ch; }
.desk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.desk-item {
  padding: 18px 20px; border-radius: 16px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .11);
}
.desk-item b { display: block; font-size: 14px; color: #ffe07d; margin-bottom: 4px; }
.desk-item p { margin: 0; font-size: 13.5px; color: rgba(255, 255, 255, .76); }

/* ---------- Comparison Table ---------- */
.table-wrap {
  overflow-x: auto; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line);
  box-shadow: 0 12px 32px rgba(15, 23, 42, .05);
}
.cmp-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 15px; }
.cmp-table th, .cmp-table td { padding: 16px 22px; border-bottom: 1px solid var(--line); }
.cmp-table thead th { background: var(--navy-950); color: #fff; font-weight: 700; }
.cmp-table thead th.is-hi { background: var(--navy-800); color: #ffe07d; }
.cmp-table td.is-hi { background: rgba(247, 191, 54, .08); color: var(--ink); }
.cmp-table tr:last-child td { border-bottom: 0; }

/* ---------- Verification Notes ---------- */
.notes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.note-box {
  padding: 28px; border-radius: var(--radius);
  background: var(--paper-2); border-left: 4px solid var(--navy-800);
}
.note-box h3 { font-size: 19px; margin-bottom: 8px; }
.note-box p { margin: 0; font-size: 14.5px; color: var(--ink-2); }

/* ---------- Download Card ---------- */
.dl-card {
  padding: 40px 44px; border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(145deg, var(--navy-950), var(--navy-800));
  box-shadow: 0 22px 50px rgba(3, 14, 41, .2);
}
.dl-card__main { display: flex; align-items: center; gap: 24px; margin-bottom: 24px; }
.dl-card__main img { width: 84px; height: 84px; flex: none; }
.dl-card__main h2 { font-size: 30px; margin: 8px 0 6px; }
.dl-card__main p { margin: 0; color: rgba(255, 255, 255, .8); }
.dl-card__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 22px; }
.cli-box {
  margin: 0; padding: 16px 20px; border-radius: 14px;
  background: rgba(0, 0, 0, .35); border: 1px solid rgba(255, 255, 255, .14);
  color: #9ce6ff; font-size: 13px; overflow-x: auto;
}

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 30px 0 44px; font-size: 14px; color: var(--ink-3); }
.site-footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.site-footer__brand { display: flex; align-items: center; gap: 10px; color: var(--ink-2); }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
.site-footer nav a { color: var(--ink-2); }
.fine { margin-top: 16px; font-size: 12.5px; line-height: 1.5; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid, .cards-grid, .notes-grid { grid-template-columns: 1fr; }
  .metrics, .desk-grid { grid-template-columns: repeat(2, 1fr); }
  .desk-banner { padding: 32px 24px; }
}
@media (max-width: 720px) {
  .utility-bar__left { display: none; }
  .main-nav { display: none; }
  .metrics, .desk-grid { grid-template-columns: 1fr; }
  .dl-card { padding: 28px 22px; }
  .dl-card__main { flex-direction: column; align-items: flex-start; }
}