/*
 * Shared shell for the static service pages in /public. These are plain HTML
 * on purpose: the React app is one route, and a single route cannot rank for
 * seven different searches. Each page ships its own copy, title and schema and
 * links back into the app, so the same styles are loaded once and cached.
 */

:root {
  --ink: #eaf4ff;
  --ink-soft: rgba(234, 244, 255, .72);
  --ink-faint: rgba(234, 244, 255, .55);
  --bg: #00020f;
  --bg-raised: rgba(234, 244, 255, .03);
  --line: rgba(234, 244, 255, .12);
  --accent: #48c2f2;
  --accent-deep: #0098f1;
  --shell: 72rem;
  --pad: clamp(1.25rem, 5vw, 3rem);
}

* { box-sizing: border-box; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 12% -10%, rgba(0, 152, 241, .18), transparent 55%),
    radial-gradient(ellipse at 92% 8%, rgba(37, 99, 235, .12), transparent 55%);
}

.shell {
  width: min(100%, var(--shell));
  margin-inline: auto;
  padding-inline: var(--pad);
}

a { color: var(--accent); text-underline-offset: .22em; }
a:hover { color: #8ad8ff; }

.skip {
  position: absolute;
  left: -999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 9;
  padding: .6rem 1rem;
  border-radius: .6rem;
  background: var(--accent);
  color: #001523;
}

/* -------------------------------------------------------------- header -- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(14px);
  background: rgba(0, 2, 15, .78);
  border-bottom: 1px solid var(--line);
}

.topbarRow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: .9rem;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}
.brand small {
  font-size: .75rem;
  font-weight: 400;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .6rem 1.15rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: rgba(0, 152, 241, .12);
  color: var(--ink);
  font-size: .9rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 220ms ease, transform 220ms ease;
}
.cta:hover {
  background: rgba(0, 152, 241, .26);
  color: var(--ink);
  transform: translateY(-1px);
}
.cta--solid {
  background: var(--accent);
  color: #001523;
  font-weight: 600;
}
.cta--solid:hover { background: #8ad8ff; color: #001523; }

/* ---------------------------------------------------------- typography -- */

main { padding-block: clamp(2.5rem, 7vh, 4.5rem) clamp(3rem, 9vh, 6rem); }

.crumbs {
  margin: 0 0 clamp(1.4rem, 4vh, 2.2rem);
  font-size: .85rem;
  color: var(--ink-faint);
}
.crumbs a { color: var(--ink-faint); }
.crumbs a:hover { color: var(--accent); }

h1 {
  margin: 0 0 1.1rem;
  max-width: 20ch;
  font-size: clamp(2.15rem, 6vw, 3.9rem);
  line-height: 1.03;
  letter-spacing: -.025em;
  font-weight: 600;
}
h1 em { font-style: normal; color: var(--accent); }

h2 {
  margin: clamp(2.6rem, 7vh, 4rem) 0 1rem;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.2;
  letter-spacing: -.015em;
  font-weight: 600;
}

h3 {
  margin: 1.9rem 0 .6rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  font-weight: 600;
}

p, li { color: var(--ink-soft); }
p { max-width: 72ch; margin: 0 0 1rem; }
strong { color: var(--ink); font-weight: 600; }

.lede {
  max-width: 68ch;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--ink-soft);
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0 0 clamp(1.6rem, 4vh, 2.4rem);
  padding: 0;
  list-style: none;
}
.meta li {
  padding: .3rem .8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .8rem;
  color: var(--ink-faint);
}

ul.bullets { max-width: 72ch; padding-left: 1.15rem; }
ul.bullets li { margin-bottom: .5rem; }

/* --------------------------------------------------------------- cards -- */

.cards {
  display: grid;
  gap: .9rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}

.card {
  display: block;
  height: 100%;
  padding: clamp(1.1rem, 2vw, 1.4rem);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  background: var(--bg-raised);
  text-decoration: none;
  color: inherit;
  transition: border-color 240ms ease, background-color 240ms ease, transform 240ms ease;
}
a.card:hover {
  border-color: rgba(72, 194, 242, .45);
  background: rgba(0, 152, 241, .07);
  transform: translateY(-3px);
}
.card strong { display: block; margin-bottom: .35rem; font-size: 1rem; }
.card span { display: block; font-size: .88rem; line-height: 1.6; color: var(--ink-faint); }
.card .stack {
  margin-top: .6rem;
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--accent);
}

/* ----------------------------------------------------------------- faq -- */

.faq { max-width: 78ch; border-top: 1px solid var(--line); margin-top: 1.2rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding-block: 1.05rem;
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--accent);
  transition: transform 200ms ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 1.05rem; font-size: .95rem; }

/* -------------------------------------------------------------- footer -- */

.closer {
  margin-top: clamp(3rem, 8vh, 5rem);
  padding: clamp(1.6rem, 4vw, 2.6rem);
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  background: linear-gradient(140deg, rgba(0, 152, 241, .14), rgba(234, 244, 255, .02));
}
.closer h2 { margin-top: 0; }
.closerActions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.3rem; }

.siteFooter {
  border-top: 1px solid var(--line);
  padding-block: clamp(2rem, 5vh, 3rem);
  font-size: .88rem;
  color: var(--ink-faint);
}
.footerLinks {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.25rem;
  margin: 0 0 1.4rem;
  padding: 0;
  list-style: none;
}
.footerLinks a { color: var(--ink-soft); text-decoration: none; }
.footerLinks a:hover { color: var(--accent); }

/* The brand lockup wraps into two cramped lines on a phone; the role is
   already in the H1 of every page, so drop it below 560px. */
@media (max-width: 560px) {
  .brand small { display: none; }
  .cta { padding: .5rem .9rem; font-size: .85rem; }
}