/* Armory Manager — promotional site.
   Palette and voice are lifted from the app itself: gunmetal ground, steel
   panels, the app's cyan for actions and the Free edition, brass for Pro.
   Display face is condensed like stamped data-plate lettering; specs and
   serials are set in mono. */

:root {
  --night: #0b131b;
  --steel: #121e29;
  --steel-2: #16242f;
  --hairline: #24384a;
  --bone: #e9eef2;
  --fog: #93a6b4;
  --cyan: #8fd8e8;
  --cyan-ink: #0b1a20;
  --brass: #d9a441;
  --brass-dim: #8a6a2c;

  --display: "Big Shoulders", "Arial Narrow", sans-serif;
  --body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;

  --measure: 68ch;
  --pad: clamp(20px, 5vw, 48px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--night);
  color: var(--bone);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 2px;
}

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

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 var(--pad); }

/* ---- Navigation ------------------------------------------------------- */

.nav {
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--bone);
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.brand:hover { text-decoration: none; }
.brand svg { width: 28px; height: 28px; color: var(--cyan); }
.nav-links {
  display: flex;
  gap: 22px;
  margin-left: auto;
  font-size: 15px;
}
.nav-links a { color: var(--fog); }
.nav-links a:hover { color: var(--bone); text-decoration: none; }
.nav-links a[aria-current="page"] { color: var(--bone); }

/* ---- Buttons ---------------------------------------------------------- */

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 8px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-cyan { background: var(--cyan); color: var(--cyan-ink); }
.btn-cyan:hover { filter: brightness(1.08); }
.btn-ghost { border-color: var(--hairline); color: var(--bone); }
.btn-ghost:hover { border-color: var(--fog); }
.btn-brass { background: var(--brass); color: #1c1508; }
.btn-brass:hover { filter: brightness(1.08); }
.cta-note {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--fog);
  margin-top: 12px;
}

/* ---- Hero ------------------------------------------------------------- */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
  padding: clamp(48px, 9vw, 104px) 0;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 18px;
}
h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 0.98;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 22px;
}
.hero-sub {
  color: var(--fog);
  font-size: 19px;
  max-width: 46ch;
  margin: 0 0 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---- Phone frame ------------------------------------------------------ */

.phone {
  border: 1px solid var(--hairline);
  border-radius: 26px;
  padding: 10px;
  background: var(--steel);
  max-width: 320px;
  margin: 0 auto;
}
.phone img { border-radius: 18px; }
.phone-caption {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--fog);
  text-align: center;
  margin-top: 12px;
}

/* ---- Trust strip ------------------------------------------------------ */

.trust {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.trust-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pad);
  padding: 34px 0;
}
.trust-item strong {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.trust-item span {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--fog);
}

/* ---- Sections --------------------------------------------------------- */

.section { padding: clamp(56px, 8vw, 96px) 0; }
.section + .section { border-top: 1px solid var(--hairline); }
h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.section-lede { color: var(--fog); max-width: var(--measure); margin: 0 0 40px; }

/* ---- Feature rows ----------------------------------------------------- */

.feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
  padding: clamp(36px, 5vw, 56px) 0;
}
.feature + .feature { border-top: 1px dashed var(--hairline); }
.feature:nth-child(even) .phone { order: -1; }
.feature h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.feature p { color: var(--fog); margin: 0 0 12px; }
.feature ul {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--fog);
}
.feature li {
  padding-left: 20px;
  position: relative;
  margin: 6px 0;
}
.feature li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

/* ---- Record plates (signature element) -------------------------------- */

.plates {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}
.plate {
  position: relative;
  background: var(--steel);
  border: 1px solid var(--hairline);
  border-radius: 10px;
  padding: 30px 28px 26px;
  /* Corner rivets, one per corner, drawn as pinned radial gradients. */
  background-image:
    radial-gradient(circle at 13px 13px, var(--hairline) 3px, transparent 3.5px),
    radial-gradient(circle at calc(100% - 13px) 13px, var(--hairline) 3px, transparent 3.5px),
    radial-gradient(circle at 13px calc(100% - 13px), var(--hairline) 3px, transparent 3.5px),
    radial-gradient(circle at calc(100% - 13px) calc(100% - 13px), var(--hairline) 3px, transparent 3.5px);
}

.plate-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 4px;
  margin-bottom: 8px;
}
.plate-free .plate-tag { background: rgba(143, 216, 232, 0.12); color: var(--cyan); border: 1px solid rgba(143, 216, 232, 0.35); }
.plate-pro { border-color: var(--brass-dim); }
.plate-pro .plate-tag { background: rgba(217, 164, 65, 0.12); color: var(--brass); border: 1px solid rgba(217, 164, 65, 0.4); }

.plate h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
.plate dl { margin: 0 0 22px; }
.plate .row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 14px;
  padding: 10px 0;
  border-top: 1px solid var(--hairline);
}
.plate .row:last-child { border-bottom: 1px solid var(--hairline); }
.plate dt {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fog);
  padding-top: 3px;
}
.plate dd { margin: 0; font-weight: 500; }
.plate dd small { display: block; font-weight: 400; color: var(--fog); font-size: 14px; }
.plate .highlight { color: var(--brass); }

.plates-note {
  color: var(--fog);
  max-width: var(--measure);
  margin: 36px 0 0;
}

/* ---- Quote strip ------------------------------------------------------ */

.quote {
  border-top: 1px solid var(--hairline);
  background: var(--steel);
}
.quote-inner { padding: 52px 0; text-align: center; }
.quote blockquote {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 38px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 auto 14px;
  max-width: 26ch;
}
.quote figcaption { font-family: var(--mono); font-size: 13px; color: var(--fog); }

/* ---- Article pages (privacy, pro, how-to) ----------------------------- */

.article { padding: clamp(48px, 7vw, 88px) 0; }
.article-header { margin-bottom: 44px; }
.article h2 { font-size: clamp(24px, 3vw, 32px); margin-top: 48px; }
.article p, .article li { color: var(--fog); max-width: var(--measure); }
.article p strong, .article li strong { color: var(--bone); }
.article ul { padding-left: 22px; }
.article code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--steel);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 2px 7px;
  color: var(--bone);
}
.updated {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--fog);
}

/* ---- Upgrade steps ---------------------------------------------------- */

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps > li {
  counter-increment: step;
  position: relative;
  padding: 26px 0 26px 76px;
  border-top: 1px solid var(--hairline);
}
.steps > li:last-child { border-bottom: 1px solid var(--hairline); }
.steps > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 24px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 34px;
  color: var(--brass);
  letter-spacing: 0.02em;
}
.steps h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.steps p { margin: 0 0 8px; }

/* ---- Footer ----------------------------------------------------------- */

.footer { border-top: 1px solid var(--hairline); margin-top: clamp(48px, 7vw, 88px); }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 40px;
  align-items: baseline;
  justify-content: space-between;
  padding: 34px 0 44px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--fog);
}
.footer a { color: var(--fog); }
.footer a:hover { color: var(--bone); }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }

/* ---- Responsive ------------------------------------------------------- */

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; }
  .feature { grid-template-columns: 1fr; }
  .feature:nth-child(even) .phone { order: 0; }
  .trust-inner { grid-template-columns: 1fr; gap: 20px; }
  .nav-inner { flex-wrap: wrap; row-gap: 10px; }
  .nav-links { gap: 16px; font-size: 14px; }
  h1 { overflow-wrap: break-word; }
}