/* jdxsecurity.com. Colours are the program's own (JDX/UI/Palette.cs, dark theme). */

@font-face {
  font-family: "League Spartan";
  src: url("/assets/LeagueSpartan-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg: #0B0C0F;
  --panel: #131620;
  --raised: #1C202B;
  --line: #333A48;
  --text: #F2F4F8;
  --muted: #A3ABBD;
  --accent: #4C9AFF;
  --accent-strong: #1F6FEB;
  --accent-deep: #1A5FD0;
  --good: #3FB950;
  --bad: #E5484D;
  --warn: #E3B341;
  --radius: 6px;
  --wide: 1120px;
  --narrow: 760px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

h1, h2, h3 {
  font-family: "League Spartan", system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1em; }

a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--text); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

img { max-width: 100%; height: auto; }

code, kbd, .mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 0.92em; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--panel); padding: 8px 12px; }

/* --- header and footer ---------------------------------------------------- */

.top { border-bottom: 1px solid var(--line); background: rgba(11, 12, 15, 0.92); position: sticky; top: 0; z-index: 5; backdrop-filter: blur(8px); }

.bar { max-width: var(--wide); margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 24px; }

.brand { display: flex; line-height: 0; }

nav { display: flex; align-items: center; gap: 4px; flex: 1; }
nav a { color: var(--muted); text-decoration: none; padding: 8px 10px; border-radius: var(--radius); font-size: 0.95rem; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); background: var(--raised); }
.nav-end { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.menu { display: none; margin-left: auto; }

@media (max-width: 860px) {
  .menu { display: inline-flex; }
  nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; background: var(--panel); border-bottom: 1px solid var(--line); padding: 8px 16px 16px; }
  nav.open { display: flex; }
  .nav-end { margin: 8px 0 0; flex-direction: column; align-items: stretch; }
}

.foot { border-top: 1px solid var(--line); margin-top: 96px; padding: 48px 16px 32px; color: var(--muted); font-size: 0.92rem; }
.foot .cols { max-width: var(--wide); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.foot h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text); }
.foot a { display: block; color: var(--muted); text-decoration: none; padding: 3px 0; }
.foot a:hover { color: var(--text); }
.foot .fine { max-width: var(--wide); margin: 40px auto 0; font-size: 0.82rem; }

@media (max-width: 700px) { .foot .cols { grid-template-columns: 1fr 1fr; } .foot .cols > div:first-child { grid-column: 1 / -1; } }

/* --- layout --------------------------------------------------------------- */

.page { max-width: var(--wide); margin: 0 auto; padding: 64px 16px 0; }
.narrow { max-width: var(--narrow); }

.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem; font-weight: 600; margin-bottom: 12px; }
.eyebrow a { color: inherit; text-decoration: none; }

.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }

.section { margin-top: 88px; }
.section > h2 + .lead { margin-bottom: 32px; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin-bottom: 8px; }
.card p:last-child { margin-bottom: 0; }
.card p { color: var(--muted); }

.tag { display: inline-block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); border: 1px solid var(--line); border-radius: 99px; padding: 2px 10px; margin-bottom: 12px; }

/* --- home ----------------------------------------------------------------- */

.hero { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; padding-top: 72px; }
.hero h1 { font-size: clamp(2.3rem, 6vw, 4rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }

.console { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.console header { display: flex; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid var(--line); font-size: 0.8rem; color: var(--muted); }
.console .armed { color: var(--bad); font-weight: 600; letter-spacing: 0.08em; }
.wall { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--line); }
.feed { aspect-ratio: 16 / 9; background: linear-gradient(160deg, #151a24, #0d1016); position: relative; }
.feed span { position: absolute; left: 8px; bottom: 6px; font-size: 0.72rem; color: var(--muted); }
.feed i { position: absolute; right: 8px; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--bad); }
.feed b { position: absolute; border: 2px solid var(--warn); border-radius: 2px; }
.console footer { padding: 10px 14px; font-size: 0.8rem; color: var(--muted); border-top: 1px solid var(--line); display: flex; justify-content: space-between; }

.facts { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); margin-top: 64px; }
.facts div { padding: 20px 24px; border-left: 1px solid var(--line); }
.facts div:first-child { border-left: 0; }
.facts strong { display: block; font-family: "League Spartan", system-ui, sans-serif; font-size: 1.6rem; }
.facts span { color: var(--muted); font-size: 0.9rem; }

@media (max-width: 760px) { .facts { grid-template-columns: 1fr 1fr; } .facts div:nth-child(3) { border-left: 0; } .facts div:nth-child(n+3) { border-top: 1px solid var(--line); } }

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.steps li { counter-increment: step; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; color: var(--muted); }
.steps li::before { content: "0" counter(step); display: block; font-family: "League Spartan", system-ui, sans-serif; font-size: 1.5rem; color: var(--accent); margin-bottom: 8px; }
.steps strong { display: block; color: var(--text); margin-bottom: 4px; }

/* --- buttons and forms ---------------------------------------------------- */

.button, button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-weight: 600; font-size: 0.95rem;
  color: #fff; background: var(--accent-strong); border: 1px solid var(--accent-strong);
  border-radius: var(--radius); padding: 11px 20px; text-decoration: none; cursor: pointer;
}
.button:hover, button:hover { background: var(--accent-deep); color: #fff; }
.button.ghost, button.ghost { background: transparent; border-color: var(--line); color: var(--text); }
.button.ghost:hover, button.ghost:hover { background: var(--raised); }
.button.small { padding: 7px 14px; font-size: 0.9rem; }
nav .button.small { color: #fff; }
button.danger { background: transparent; border-color: var(--bad); color: var(--bad); }
button.danger:hover { background: var(--bad); color: #fff; }
button:disabled { opacity: 0.55; cursor: progress; }

form { display: grid; gap: 16px; }
.form-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } }

label { display: grid; gap: 6px; font-size: 0.9rem; font-weight: 600; }
label small, .hint { font-weight: 400; color: var(--muted); font-size: 0.85rem; }

input, select, textarea {
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px rgba(76, 154, 255, 0.2); }

.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.check input { width: auto; margin-top: 4px; }

.notice { border-radius: var(--radius); padding: 12px 14px; font-size: 0.93rem; border: 1px solid var(--line); background: var(--raised); }
.notice.good { border-color: rgba(63, 185, 80, 0.5); }
.notice.bad { border-color: rgba(229, 72, 77, 0.6); }
.notice:empty { display: none; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.list { padding-left: 1.2em; color: var(--muted); }
.list li { margin-bottom: 6px; }
.list strong { color: var(--text); }

/* --- pricing -------------------------------------------------------------- */

.price { font-family: "League Spartan", system-ui, sans-serif; font-size: 3rem; line-height: 1; margin: 8px 0 4px; }
.price small { font-size: 1rem; color: var(--muted); font-family: system-ui, sans-serif; }
.ticks { list-style: none; padding: 0; margin: 20px 0; }
.ticks li { padding: 6px 0 6px 28px; position: relative; color: var(--muted); }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 13px; width: 10px; height: 6px; border-left: 2px solid var(--good); border-bottom: 2px solid var(--good); transform: rotate(-45deg); }
.ticks strong { color: var(--text); }

/* --- tables, documents, news ---------------------------------------------- */

table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }

.document { white-space: pre-wrap; word-wrap: break-word; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; font-size: 0.88rem; line-height: 1.55; color: var(--muted); }

.prose h2 { margin-top: 1.8em; font-size: 1.5rem; }
.prose h3 { margin-top: 1.4em; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 6px; }
.prose p, .prose li { color: #D3D8E2; }

.issues { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.issue { display: grid; gap: 4px; padding: 20px 24px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--muted); }
.issue:hover { border-color: var(--accent); color: var(--muted); }
.issue time { font-size: 0.82rem; }
.issue strong { color: var(--text); font-size: 1.1rem; }

.release { border-left: 2px solid var(--line); padding: 0 0 8px 24px; margin-left: 4px; position: relative; }
.release::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.release + .release { margin-top: 40px; }
.release h2 { font-size: 1.4rem; margin-bottom: 4px; }
.release .date { color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }

.file { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.file .meta { color: var(--muted); font-size: 0.9rem; }

[hidden] { display: none !important; }