/* SquawkIt promo page. Hand-written; no build step, no framework.
   Palette and type scale come from the "SquawkIt Login Split" design canvas, artboards 1a/1b
   (light) and 2a/2b (dark). The navy hero and footer are the same colour in both schemes —
   they already read as dark. */

/* ---------------------------------------------------------------- tokens */

:root {
  --text: #1C1C1E;
  --muted: #636366;
  --accent: #1A5FAE;
  --accent-hover: #14508F;
  --accent-container: #D5E3FF;
  --surface: #FFFFFF;
  --surface-alt: #F2F2F7;
  --page: #FAFAFA;
  --nav-muted: #525E72;
  --line: rgba(0, 24, 73, 0.10);
  --warn-text: #8B5E00;
  --warn-bg: #FFECB3;
  --error-text: #BA1A1A;
  --error-bg: #FFDAD6;
  --success: #276B39;
  --card-shadow: 0 20px 44px rgba(0, 4, 24, 0.42);

  /* Same in both schemes. */
  --navy: #001849;
  --navy-deep: #001233;
  --on-navy: #FFFFFF;
  --on-navy-accent: #A7C8FF;
  --on-navy-body: #C9D8F2;
  --on-navy-muted: #9FB6DC;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #F2F2F7;
    --muted: #A1A1A6;
    --accent: #A7C8FF;
    --accent-hover: #C5DAFF;
    --accent-container: #004785;
    --surface: #1C1C1E;
    --surface-alt: #26262A;
    --page: #131316;
    --nav-muted: #BAC8E0;
    --line: rgba(255, 255, 255, 0.12);
    --warn-text: #FFCA28;
    --warn-bg: #4A3600;
    --error-text: #FFB4AB;
    --error-bg: #93000A;
    --success: #81C784;
  }
}

@font-face {
  font-family: 'Space Grotesk';
  font-weight: 600;
  font-display: swap;
  src: url('fonts/space_grotesk_semibold.woff2') format('woff2');
}
@font-face {
  font-family: 'Space Grotesk';
  font-weight: 700;
  font-display: swap;
  src: url('fonts/space_grotesk_bold.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-weight: 700;
  font-display: swap;
  src: url('fonts/jetbrains_mono_bold.woff2') format('woff2');
}

/* ---------------------------------------------------------------- base */

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.12;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

img, svg { display: block; max-width: 100%; }

/* Visible only to screen readers, and to keyboard users once focused. */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--surface);
  color: var(--text);
  padding: 12px 18px;
  border-radius: 0 0 10px 0;
  z-index: 100;
}
.skip:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  max-width: 1184px;
  margin: 0 auto;
  padding-inline: 48px;
}
@media (max-width: 720px) {
  .wrap { padding-inline: 20px; }
}

.eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
  color: var(--accent);
  margin: 0 0 14px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.site-header > .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.brand:hover { text-decoration: none; color: var(--text); }
.brand img { width: 28px; height: 28px; }
.brand .it { color: var(--accent); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 500;
}
.site-nav a { color: var(--nav-muted); }

.header-actions { display: flex; align-items: center; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding-inline: 20px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }

.btn-primary { background: var(--accent); color: var(--surface); }
.btn-primary:hover { background: var(--accent-hover); color: var(--surface); }

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--nav-muted);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* The hamburger only exists below the nav breakpoint. */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--nav-muted);
  cursor: pointer;
}
.nav-toggle svg { width: 18px; height: 18px; }

@media (max-width: 860px) {
  .site-nav {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 16px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
  }
  .site-nav[data-open='true'] { display: flex; }
  .site-nav a { padding: 12px 0; font-size: 16px; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn-ghost { display: none; }
}

/* ---------------------------------------------------------------- hero */

.hero {
  background: var(--navy);
  color: var(--on-navy);
  padding-block: 76px 84px;
  overflow: hidden;
}
@media (max-width: 860px) {
  .hero { padding-block: 40px 44px; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
}

.hero h1 {
  font-size: clamp(32px, 4.1vw, 50px);
  color: var(--on-navy);
}
.hero h1 .accent { color: var(--on-navy-accent); }

.hero-sub {
  max-width: 520px;
  margin-top: 20px;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.6;
  color: var(--on-navy-body);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  padding: 0;
  list-style: none;
}
.chips li {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 13px;
  font-weight: 500;
  color: var(--on-navy);
}
.chips svg { width: 16px; height: 16px; color: var(--on-navy-accent); }

/* --- the floating preview stage ---------------------------------------
   Six cards from the app, fanned out. Decorative: the real content is the
   copy beside it, so the stage is aria-hidden and the cards carry no
   headings. Sized in a fixed 560x470 box and scaled down as the column
   narrows, so the composition never reflows into a pile. */

.stage-wrap { display: flex; justify-content: center; }

.stage {
  position: relative;
  width: 560px;
  height: 470px;
  flex: none;
}

.card {
  position: absolute;
  background: var(--surface);
  border-radius: 14px;
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.card-meters  { left: 306px; top: 0;    width: 254px; z-index: 2; transform: rotate(2.2deg); }
.card-fleet   { left: 0;     top: 56px; width: 300px; z-index: 3; transform: rotate(-1.6deg); }
.card-toast   { left: 300px; top: 80px; width: 260px; z-index: 5; transform: rotate(-1.4deg); }
.card-next    { left: 298px; top: 190px; width: 262px; z-index: 4; transform: rotate(1.6deg); }
.card-shared  { left: 2px;   top: 290px; width: 268px; z-index: 6; transform: rotate(1.8deg); }
.card-log     { left: 104px; top: 352px; width: 292px; z-index: 7; transform: rotate(-2deg); }

/* Once the hero stacks there is no wide column to fan six cards across, so the stage switches to
   the mock's mobile composition: three cards in a 342x392 box (artboard 1b). The rest are dropped
   rather than shrunk — they are decorative, and every word in them is real copy further down. */
@media (max-width: 960px) {
  .stage { width: 342px; height: 392px; margin-top: 28px; }
  .card-next, .card-shared, .card-log { display: none; }
  .card-fleet  { left: 0;    top: 0;    width: 300px; }
  .card-meters { left: 42px; top: 238px; width: 300px; }
  .card-toast  { left: 20px; top: 318px; width: 296px; }
}

/* Narrower than the composition itself: scale it down as a unit, and take the same factor off the
   wrapper's height so the section below does not inherit a gap. */
@media (max-width: 400px) {
  .stage { transform: scale(0.88); transform-origin: top center; height: 345px; }
}

.meters { display: flex; gap: 12px; padding: 15px 16px; }
.meters div { flex: 1; min-width: 0; }
.meter-value {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.2px;
}
.meter-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-top: 2px;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 13px 10px;
}
.card-head b {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.3;
  color: var(--text);
}
.card-head span {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
}

.row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 13px;
  border-top: 1px solid var(--line);
}
.row-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: 9px;
  background: var(--accent-container);
  color: var(--accent);
}
.row-icon svg { width: 18px; height: 18px; }
.row-body { flex: 1; min-width: 0; }
.row-title {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
}
.row-title small { font-family: inherit; font-size: 10px; font-weight: 500; color: var(--muted); }
.row-sub { font-size: 12px; line-height: 1.35; color: var(--muted); }

.pill {
  padding: 3px 7px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.pill-due { background: var(--warn-bg); color: var(--warn-text); }
.pill-ok { color: var(--success); }

.mini { display: flex; align-items: center; gap: 11px; padding: 13px 15px; }
.mini-title { font-size: 13px; font-weight: 600; color: var(--text); }
.mini-sub { font-size: 10px; letter-spacing: 0.4px; color: var(--muted); }
.mini svg { width: 20px; height: 20px; flex: none; }

.next { padding: 14px 16px; }
.next-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-bottom: 4px;
}
.next-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  font-size: 12px;
  color: var(--text);
}
.next-row b { font-size: 11px; font-weight: 700; }
.next-row .over { color: var(--error-text); }
.next-row .soon { color: var(--warn-text); }

.logcard { padding: 13px 15px; }
.logcard-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.logcard-head small { font-family: inherit; font-size: 10px; font-weight: 500; color: var(--muted); }
.logcard p { font-size: 12px; color: var(--text); margin-top: 4px; }
.logcard-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted);
}
.logcard-meta svg { width: 15px; height: 15px; }

/* ---------------------------------------------------------------- sections */

.section { padding-block: 80px; }
@media (max-width: 720px) {
  .section { padding-block: 48px; }
}
.section-alt { background: var(--surface-alt); }

.section h2 {
  max-width: 640px;
  font-size: clamp(26px, 3.2vw, 38px);
}
.section > .wrap > p.lede {
  max-width: 640px;
  margin-top: 16px;
  font-size: 16px;
  color: var(--muted);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
}
@media (max-width: 960px) { .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid-3 { grid-template-columns: 1fr; } }

.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}
.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-container);
  color: var(--accent);
  margin-bottom: 18px;
}
.feature-icon svg { width: 22px; height: 22px; }
.feature h3 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.005em;
  margin-bottom: 8px;
}
.feature p { font-size: 14px; color: var(--muted); }

.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}
.step-num {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 18px;
}
.step h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--muted); }

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

.faq-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 860px) {
  .faq-grid { grid-template-columns: 1fr; gap: 24px; }
}

.faq details {
  border-top: 1px solid var(--line);
  padding: 4px 0;
}
.faq details:last-child { border-bottom: 1px solid var(--line); }

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '';
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 150ms ease;
}
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq details p { padding-bottom: 18px; font-size: 15px; color: var(--muted); }

/* ---------------------------------------------------------------- app band */

.app-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
  background: var(--accent-container);
  border-radius: 20px;
  padding: 56px 48px;
}
@media (max-width: 860px) {
  .app-band { grid-template-columns: 1fr; padding: 32px 24px; gap: 32px; }
}
.app-band h2 { font-size: clamp(24px, 3vw, 34px); color: var(--text); }
.app-band .lede { max-width: 460px; margin-top: 16px; font-size: 16px; color: var(--text); }

/* Equal columns rather than intrinsic widths: "GET IT ON / Google Play" and "DOWNLOAD ON THE /
   App Store" are different lengths, and two badges of different widths read as a mistake — most
   obviously once they stack. */
.store-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 440px;
  margin-top: 28px;
}
@media (max-width: 560px) {
  .store-links { grid-template-columns: 1fr; }
}

.store {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 12px;
  background: var(--navy);
  color: var(--on-navy);
}
.store:hover { background: var(--navy-deep); color: var(--on-navy); text-decoration: none; }
.store svg { width: 22px; height: 22px; flex: none; }
.store small { display: block; font-size: 9px; letter-spacing: 0.5px; opacity: 0.85; }
.store b {
  display: block;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
}

.requirements { margin-top: 16px; font-size: 12px; color: var(--muted); }

.phone {
  width: 272px;
  flex: none;
  background: #0E1C2B;
  border-radius: 36px;
  padding: 10px;
  justify-self: center;
}
.phone-screen {
  background: var(--surface);
  border-radius: 28px;
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.phone-title {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  padding: 4px 4px 0;
}
.phone-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface-alt);
}
/* Block, not the default inline: an inline wrapper round a block <b> never claims the row's free
   width, so the sub-line wrapped even with room to spare. */
.phone-row > span:first-child { display: block; flex: 1; min-width: 0; }
.phone-row .pill { flex: none; }
.phone-row b {
  display: block;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text);
}
.phone-row span { font-size: 11px; line-height: 1.4; color: var(--muted); }
.pill-over { background: var(--error-bg); color: var(--error-text); }

/* ---------------------------------------------------------------- cross links */
/* Six pages linking to each other is most of the internal structure this subdomain has (§7.7).
   Five cards fit one row inside .wrap at the minimum below; the cards stretch to the tallest so a
   two-line anchor does not leave its neighbours short. */
.verticals {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.verticals li { display: flex; }

.verticals a {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
}

.verticals a:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

.verticals svg {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--accent);
}

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

.site-footer {
  background: var(--navy);
  color: var(--on-navy-muted);
  padding-block: 36px;
}
.site-footer > .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 48px;
  align-items: flex-start;
  justify-content: space-between;
}
.site-footer p { max-width: 620px; font-size: 12px; line-height: 1.65; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; font-size: 13px; font-weight: 500; }
.footer-links a { color: var(--on-navy-accent); }

/* Two link rows: the five vertical pages, then the site links. Stacked so the footer stays one
   row on wide screens and the rows keep their order when it wraps. */
.footer-navs { display: grid; gap: 12px; }