@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --bg: #f4efe4;
  --bg-deep: #dbe8e6;
  --surface: rgba(255, 252, 246, 0.82);
  --surface-strong: rgba(255, 252, 246, 0.94);
  --surface-outline: rgba(32, 74, 80, 0.14);
  --ink: #142a2d;
  --ink-muted: #547075;
  --accent: #0f6f72;
  --accent-deep: #0a4f52;
  --accent-soft: #d8f1ed;
  --sand: #f1d6b5;
  --warning: #91522a;
  --warning-soft: #fff2df;
  --danger: #8d2f39;
  --danger-soft: #f7dfe2;
  --success: #22634a;
  --success-soft: #dbf2e7;
  --neutral-soft: #e7eceb;
  --shadow: 0 18px 52px rgba(20, 42, 45, 0.12);
  --radius-xl: 1.75rem;
  --radius-lg: 1.2rem;
  --radius-md: 0.85rem;
  --content-width: min(74rem, calc(100vw - 2.5rem));
}

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

[hidden] {
  display: none !important;
}

html {
  --csstools-color-scheme--light: initial;
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Manrope', sans-serif;
  color: #142a2d;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 111, 114, 0.18), transparent 24rem),
    radial-gradient(circle at top right, rgba(241, 214, 181, 0.5), transparent 18rem),
    linear-gradient(180deg, #eef4f2 0%, #f4efe4 52%, #f4efe4 100%);
  background:
    radial-gradient(circle at top left, rgba(15, 111, 114, 0.18), transparent 24rem),
    radial-gradient(circle at top right, rgba(241, 214, 181, 0.5), transparent 18rem),
    linear-gradient(180deg, #eef4f2 0%, var(--bg) 52%, #f4efe4 100%);
  min-height: 100vh;
}

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

a {
  color: #0a4f52;
  color: var(--accent-deep);
}

button,
input {
  font: inherit;
}

:focus-visible {
  outline: 3px solid rgb(111, 169, 170);
  outline-offset: 2px;
}

@supports (color: color-mix(in lch, red, blue)){
:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 60%, white);
}
}

input[type="checkbox"] {
  accent-color: rgb(111, 169, 170);
}

@supports (color: color-mix(in lch, red, blue)){
input[type="checkbox"] {
  accent-color: color-mix(in srgb, var(--accent) 60%, white);
}
}

main,
.site-shell,
.site-footer {
  width: min(74rem, calc(100vw - 2.5rem));
  width: var(--content-width);
  margin-left: auto;
  margin-right: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 10;
  background: #0a4f52;
  background: var(--accent-deep);
  color: white;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  -webkit-text-decoration: none;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.site-shell {
  padding: 1.5rem 0 1rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  border-radius: calc(1.75rem + 0.25rem);
  border-radius: calc(var(--radius-xl) + 0.25rem);
  background:
    linear-gradient(135deg, rgba(255, 252, 246, 0.92), rgba(219, 232, 230, 0.88)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.2));
  border: 1px solid rgba(32, 74, 80, 0.1);
  box-shadow: 0 18px 52px rgba(20, 42, 45, 0.12);
  box-shadow: var(--shadow);
}

.hero::after {
  content: '';
  position: absolute;
  top: auto;
  right: -8%;
  bottom: -35%;
  left: auto;
  width: 17rem;
  aspect-ratio: 1;
  border-radius: 42% 58% 69% 31% / 53% 38% 62% 47%;
  background: linear-gradient(160deg, rgba(15, 111, 114, 0.16), rgba(241, 214, 181, 0.28));
  transform: rotate(-18deg);
}

.eyebrow,
.panel-kicker,
.module-kicker {
  margin: 0 0 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: #547075;
  color: var(--ink-muted);
}

.hero h1,
.filters-card h2,
.empty-state h2,
.fatal-card h2 {
  margin: 0;
  font-family: 'Fraunces', serif;
  font-weight: 700;
  line-height: 1.02;
}

.hero h1 {
  max-width: 12ch;
  font-size: max(2.3rem, min(8vw, 4.8rem));
}

.hero-copy,
.hero-meta p,
.module-copy,
.module-fine-print,
.result-count,
.filter-note,
.site-footer p,
.app-banner,
.fatal-card p,
.empty-state p {
  line-height: 1.6;
}

.hero-copy {
  max-width: 42rem;
  margin: 1rem 0 1.4rem;
  font-size: 1.03rem;
  color: rgb(53, 72, 74);
}

@supports (color: color-mix(in lch, red, blue)){
.hero-copy {
  color: color-mix(in srgb, var(--ink) 86%, white);
}
}

.hero-meta {
  display: grid;
  grid-gap: 0.8rem;
  gap: 0.8rem;
  color: #547075;
  color: var(--ink-muted);
}

.hero-meta p {
  margin: 0;
}

beach-app,
beach-panel,
beach-status,
beach-temperature,
beach-reliability,
beach-filters {
  display: block;
}

.app-surface {
  padding: 1rem 0 4rem;
}

.app-banner,
.filters-card,
.beach-panel,
.empty-state,
.fatal-card {
  border: 1px solid rgba(32, 74, 80, 0.14);
  border: 1px solid var(--surface-outline);
  background: rgba(255, 252, 246, 0.82);
  background: var(--surface);
  box-shadow: 0 18px 52px rgba(20, 42, 45, 0.12);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.app-banner {
  margin-bottom: 1rem;
  padding: 0.95rem 1.1rem;
  border-radius: 0.85rem;
  border-radius: var(--radius-md);
  color: #142a2d;
  color: var(--ink);
}

.app-banner[data-tone='success'] {
  background: rgb(229, 246, 238);
}

@supports (color: color-mix(in lch, red, blue)){
.app-banner[data-tone='success'] {
  background: color-mix(in srgb, var(--success-soft) 72%, white);
}
}

.app-banner[data-tone='warning'] {
  background: rgb(255, 245, 230);
}

@supports (color: color-mix(in lch, red, blue)){
.app-banner[data-tone='warning'] {
  background: color-mix(in srgb, var(--warning-soft) 78%, white);
}
}

.filters-card {
  padding: 1.15rem;
  border-radius: 1.2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.2rem;
}

.filters-card__header {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1rem;
}

.filters-card h2 {
  font-size: max(1.4rem, min(4vw, 2rem));
}

.filters-form {
  display: grid;
  grid-gap: 1rem;
  gap: 1rem;
}

.field {
  display: grid;
  grid-gap: 0.45rem;
  gap: 0.45rem;
  font-weight: 600;
}

.field span {
  color: #547075;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.field input {
  width: 100%;
  min-height: 3rem;
  padding: 0.78rem 0.95rem;
  border-radius: 0.95rem;
  border: 1px solid rgba(20, 42, 45, 0.14);
  background: rgba(255, 255, 255, 0.72);
  color: #142a2d;
  color: var(--ink);
}

.threshold-field {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.threshold-field strong {
  min-width: 4.8rem;
  color: #0a4f52;
  color: var(--accent-deep);
}

.toggle-grid {
  display: grid;
  grid-gap: 0.65rem;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.toggle-grid label {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  padding: 0.85rem 0.95rem;
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(20, 42, 45, 0.09);
}

.toggle-grid input {
  width: 1.1rem;
  height: 1.1rem;
}

.filters-footer {
  display: grid;
  grid-gap: 0.35rem;
  gap: 0.35rem;
  margin-top: 1rem;
}

.result-count,
.filter-note {
  margin: 0;
  color: #547075;
  color: var(--ink-muted);
}

.beach-grid {
  display: grid;
  grid-gap: 1.1rem;
  gap: 1.1rem;
}

.beach-panel {
  padding: 1.2rem;
  border-radius: 1.75rem;
  border-radius: var(--radius-xl);
}

.beach-panel__header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1rem;
}

.beach-panel h2 {
  margin: 0;
  font-family: 'Fraunces', serif;
  font-size: max(1.5rem, min(4vw, 2.35rem));
  line-height: 1.05;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.28rem 0.72rem;
  border-radius: 0.75rem;
  font-size: 0.86rem;
  font-weight: 700;
}

.beach-panel__actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.beach-panel__modules {
  display: grid;
  grid-gap: 0.9rem;
  gap: 0.9rem;
}

.module-card {
  height: 100%;
  min-height: 100%;
  padding: 1rem;
  border-radius: 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 252, 246, 0.94);
  background: var(--surface-strong);
  border: 1px solid rgba(20, 42, 45, 0.08);
}

.module-header {
  margin-bottom: 0.7rem;
}

.module-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #547075;
  color: var(--ink-muted);
}

.module-body {
  display: grid;
  grid-gap: 0.8rem;
  gap: 0.8rem;
}

.metric-row {
  display: flex;
  gap: 0.85rem;
  justify-content: space-between;
  align-items: start;
}

.status-pill--ok {
  background: #dbf2e7;
  background: var(--success-soft);
  color: #22634a;
  color: var(--success);
}

.status-pill--alert {
  background: #f7dfe2;
  background: var(--danger-soft);
  color: #8d2f39;
  color: var(--danger);
}

.status-pill--muted {
  background: #e7eceb;
  background: var(--neutral-soft);
  color: #547075;
  color: var(--ink-muted);
}

.status-pill--neutral {
  background: #f1d6b5;
  background: var(--sand);
  color: #0a4f52;
  color: var(--accent-deep);
}

.temperature-value {
  margin: 0;
  font-size: max(1.75rem, min(5vw, 2.6rem));
  font-weight: 700;
  line-height: 1;
  color: #0a4f52;
  color: var(--accent-deep);
}

.module-copy,
.module-fine-print {
  margin: 0;
}

.module-fine-print {
  color: #547075;
  color: var(--ink-muted);
  font-size: 0.92rem;
}

.meta-list {
  display: grid;
  grid-gap: 0.75rem;
  gap: 0.75rem;
  margin: 0;
}

.meta-list div {
  display: grid;
  grid-gap: 0.18rem;
  gap: 0.18rem;
}

.meta-list dt {
  color: #547075;
  color: var(--ink-muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.meta-list dd {
  margin: 0;
  color: #142a2d;
  color: var(--ink);
}

.panel-button,
.panel-link,
.module-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.55rem;
  padding: 0.6rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(20, 42, 45, 0.12);
  background: rgba(255, 255, 255, 0.85);
  color: #0a4f52;
  color: var(--accent-deep);
  font-weight: 700;
  -webkit-text-decoration: none;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.panel-link--ghost {
  background: transparent;
}

.panel-button:hover,
.panel-link:hover,
.module-button:hover {
  transform: translateY(-1px);
  border-color: rgba(10, 79, 82, 0.25);
  background: white;
}

.skeleton-stack {
  display: grid;
  grid-gap: 0.55rem;
  gap: 0.55rem;
}

.skeleton-line {
  display: block;
  height: 0.78rem;
  width: 100%;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(20, 42, 45, 0.08), rgba(20, 42, 45, 0.16), rgba(20, 42, 45, 0.08));
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}

.skeleton-line--short {
  width: 46%;
}

.skeleton-line--medium {
  width: 68%;
}

.empty-state,
.fatal-card {
  padding: 1.4rem;
  border-radius: 1.2rem;
  border-radius: var(--radius-lg);
}

.site-footer {
  padding: 0 0 3rem;
  color: #547075;
  color: var(--ink-muted);
}

.site-footer p {
  margin: 0.25rem 0;
}

.site-footer__disclaimer {
  max-width: 56rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(20, 42, 45, 0.12);
  font-size: 0.92rem;
}

@keyframes shimmer {
  from {
    background-position: 200% 0;
  }

  to {
    background-position: -200% 0;
  }
}

@media (min-width: 42rem) {
  .hero {
    padding: 2.6rem;
  }

  .toggle-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .beach-panel__header {
    flex-direction: row;
    justify-content: space-between;
    align-items: start;
  }
}

@media (min-width: 64rem) {
  .filters-form {
    grid-template-columns: minmax(0, 1.4fr) minmax(15rem, 0.8fr);
    align-items: start;
  }

  .toggle-grid {
    grid-column: 1 / -1;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .beach-panel__modules {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}