/* Weather4Site — USA weather desk. Tokens live in tokens.css. */
@import url("tokens.css");

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--sky);
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--ink);
  background:
    linear-gradient(180deg, #cfeaf2 0%, var(--paper) 28%, var(--paper) 100%);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--info); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--navy); }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 1000;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  min-height: var(--header-h);
  background: rgba(245, 251, 252, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.7rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--navy);
  min-width: 0;
}
.brand img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--line);
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.55rem;
  letter-spacing: 0.02em;
  line-height: 1;
}
.wordmark span { color: var(--radar); }
.wordmark small {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.15rem;
}

.nav-toggle {
  margin-left: auto;
  background: var(--navy);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 0.45rem 0.8rem;
  font-weight: 600;
}
.nav-toggle[aria-expanded="true"] { background: var(--radar); }

.site-nav {
  display: none;
  flex-direction: column;
  gap: 0.15rem;
  width: 100%;
}
.site-nav.is-open { display: flex; }
.site-nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-weight: 600;
  padding: 0.45rem 0.2rem;
  border-bottom: 1px solid var(--line);
}
.site-nav a[aria-current="page"] { color: var(--radar); }
.nav-email { color: var(--radar) !important; }

@media (min-width: 920px) {
  .nav-toggle { display: none; }
  .header-inner { flex-wrap: nowrap; }
  .site-nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: auto;
    width: auto;
    gap: 0.15rem 1rem;
  }
  .site-nav a {
    border: 0;
    padding: 0.3rem 0;
    font-size: 0.95rem;
  }
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-3) var(--space-3) var(--space-5);
  container-type: inline-size;
  container-name: main;
}

.hero {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.hero-copy h1 {
  font-family: var(--font-display);
  font-size: var(--step-3);
  line-height: 0.95;
  margin: 0 0 0.6rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--radar);
  margin: 0 0 0.4rem;
}
.lede { margin: 0 0 1rem; color: var(--ink-2); max-width: 40rem; }
.hero-stage {
  position: relative;
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.hero-stage img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.hero-caption {
  position: absolute;
  left: 0.8rem;
  bottom: 0.8rem;
  background: rgba(11, 36, 54, 0.78);
  color: #eef7fa;
  font-size: 0.8rem;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
}

@media (min-width: 880px) {
  .hero {
    grid-template-columns: 1fr 1.15fr;
    align-items: center;
  }
}

.forecast {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.15rem 1.25rem;
  box-shadow: var(--shadow);
  margin: 0 0 2rem;
}
.forecast h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin: 0 0 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.forecast .hint { color: var(--muted); margin: 0 0 0.9rem; font-size: 0.95rem; }
.forecast-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: end;
}
.forecast-form label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.forecast-form input[type="text"] {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  min-width: 11rem;
  color: var(--ink);
}
.forecast-form button,
.btn {
  background: var(--navy);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 0.62rem 1rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
}
.forecast-form button:hover,
.btn:hover { background: var(--radar); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--ink-2);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover { background: var(--sky); color: var(--navy); }

.status {
  margin: 0.85rem 0 0;
  padding: 0.7rem 0.8rem;
  border-radius: 8px;
  background: var(--sky);
  color: var(--ink-2);
}
.status[data-kind="error"] {
  background: #fde8e4;
  color: var(--alert);
}
.status[data-kind="ok"] { background: #e6f6ec; color: var(--radar); }
.status a { color: inherit; }

.place-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: baseline;
  margin: 1rem 0 0.6rem;
}
.place-head h3 { margin: 0; font-size: 1.2rem; }
.source {
  font-size: 0.82rem;
  color: var(--muted);
}

.periods {
  display: grid;
  gap: 0.65rem;
}
@media (min-width: 700px) {
  .periods { grid-template-columns: 1fr 1fr; }
}
.period {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
  background: var(--paper);
}
.period strong { display: block; color: var(--navy); }
.period .temp {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--radar);
  line-height: 1;
  margin: 0.2rem 0;
}
.period p { margin: 0.25rem 0 0; color: var(--ink-2); }

.alerts { margin-top: 0.9rem; }
.alert {
  border-left: 4px solid var(--alert);
  background: #fde8e4;
  padding: 0.65rem 0.8rem;
  border-radius: 0 8px 8px 0;
  margin: 0.4rem 0;
}
.alert.warn { border-left-color: var(--warn); background: #fff4d6; }

.desk-grid,
.hub-grid,
.link-grid {
  display: grid;
  gap: 0.9rem;
}
@media (min-width: 640px) {
  .desk-grid, .hub-grid, .link-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .hub-grid { grid-template-columns: 1fr 1fr 1fr; }
}
@container main (min-width: 40rem) {
  .hub-grid, .link-grid { grid-template-columns: 1fr 1fr; }
}
@container main (min-width: 60rem) {
  .hub-grid { grid-template-columns: 1fr 1fr 1fr; }
}

.card, .hub-card, .link-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.05rem 1.1rem;
  text-decoration: none;
  color: inherit;
  display: block;
  box-shadow: 0 8px 18px rgba(18, 48, 68, 0.05);
}
a.hub-card:hover, a.link-card:hover, a.card:hover {
  border-color: var(--radar);
  transform: translateY(-1px);
}
.hub-card strong, .link-card strong, .card h2, .card h3 {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--navy);
  margin: 0 0 0.3rem;
}
.hub-card span, .link-card span { color: var(--muted); }

.section { margin: 2rem 0; }
.section-head h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.3rem;
}
.section-head p { margin: 0 0 1rem; color: var(--muted); }

.prose { max-width: 42rem; }
.prose h1, .prose h2, .prose h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.05;
}
.prose h1 { font-size: clamp(2rem, 5vw, 3rem); }
.prose ul { padding-left: 1.15rem; }
.prose li { margin: 0.35rem 0; }

.clock-box {
  background: var(--navy);
  color: #e8f6fb;
  border-radius: var(--radius);
  padding: 1.4rem 1.2rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.clock-box #worldclock {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 5vw, 3rem);
  letter-spacing: 0.04em;
}
.clock-box select {
  margin-top: 0.8rem;
  background: #12344a;
  border: 1px solid #3d6a82;
  border-radius: 8px;
  padding: 0.45rem 0.6rem;
  color: #e8f6fb;
}

.legacy-mark {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 1rem 0;
}
.legacy-mark img { width: min(330px, 100%); height: auto; }

.site-footer {
  background: var(--navy);
  color: #d5eaf1;
  padding: 1.6rem 1.1rem 2.2rem;
  margin-top: 2rem;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}
@media (min-width: 720px) {
  .footer-inner { grid-template-columns: 2fr 1fr 1fr; }
}
.site-footer a { color: #f0c44a; }
.site-footer small, .fine {
  color: #9bb8c6;
  font-size: 0.85rem;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 0.3rem;
}

.crumbs {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0 0 1rem;
}
.crumbs a { color: var(--ink-2); }

.disclosure {
  font-size: 0.88rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  margin-top: 1.5rem;
  padding-top: 0.8rem;
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.contact-form {
  display: grid;
  gap: var(--space-2);
  max-width: 32rem;
  margin-top: var(--space-3);
}
.contact-form label {
  display: grid;
  gap: 0.25rem;
  font-weight: 700;
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-form input,
.contact-form textarea {
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  color: var(--ink);
}
.contact-form textarea { min-height: 8rem; }
.form-status { margin: var(--space-2) 0; }
.form-status[data-kind="ok"] { color: var(--radar); }
.form-status[data-kind="error"] { color: var(--alert); }
picture { display: block; }
picture img { width: 100%; height: auto; }
.brand picture { width: 40px; flex: none; }
.brand picture img { width: 40px; height: 40px; object-fit: cover; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  a.hub-card:hover, a.link-card:hover { transform: none; }
}