@import url("https://fonts.googleapis.com/css2?family=Geologica:wght@500;600;700&family=Work+Sans:wght@400;500;600;700&display=swap");

:root {
  --dark-navy: #262d3d;
  --slate-blue: #355a7b;
  --stone-grey: #c3beb6;
  --paper-white: #f0eee9;
  --institute-red: #d2232a;
  --page-bg: var(--paper-white);
  --panel-bg: #ffffff;
  --card-bg: #ffffff;
  --text-main: var(--dark-navy);
  --text-soft: var(--slate-blue);
  --border: var(--stone-grey);
  --accent: var(--institute-red);
  --accent-strong: var(--dark-navy);
  --shadow: 0 12px 30px #c3beb6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Work Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-main);
  background: var(--page-bg);
}

a {
  color: var(--accent-strong);
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.hero,
.view-switcher,
.controls-panel,
.results-bar,
.risk-card {
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.hero {
  background: var(--dark-navy);
  color: var(--paper-white);
  border-radius: 28px;
  padding: 36px;
}

.hero-logo {
  display: block;
  width: min(100%, 420px);
  height: auto;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  opacity: 0.8;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.96;
  font-family: Geologica, "Work Sans", sans-serif;
}

.intro {
  max-width: 60ch;
  font-size: 1.05rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.view-switcher {
  display: inline-flex;
  gap: 4px;
  margin-top: 24px;
  padding: 5px;
  border-radius: 16px;
  background: var(--panel-bg);
}

.view-tab {
  min-width: 120px;
  padding: 10px 18px;
  border-radius: 11px;
  color: var(--text-soft);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}

.view-tab:hover {
  background: var(--stone-grey);
}

.view-tab[aria-current="page"] {
  background: var(--slate-blue);
  color: #fff;
}

.view-tab:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.button-primary {
  background: var(--paper-white);
  color: var(--dark-navy);
}

.button-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid var(--paper-white);
}

.controls-panel {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
  padding: 18px;
  border-radius: 22px;
  background: var(--panel-bg);
}

.view-panel .controls-panel {
  margin-top: 16px;
}

.resource-controls {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.control {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control label {
  font-size: 0.9rem;
  font-weight: 700;
}

.control input,
.control select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-main);
  font: inherit;
}

.results-bar {
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 18px;
  background: var(--panel-bg);
}

.results-bar p {
  margin: 0;
  color: var(--text-soft);
  font-weight: 700;
}

.register-root {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.risk-card {
  border-radius: 24px;
  background: var(--card-bg);
  overflow: hidden;
}

.card-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px;
  cursor: pointer;
  list-style: none;
}

.card-summary::-webkit-details-marker {
  display: none;
}

.card-summary:hover {
  background: var(--paper-white);
}

.card-summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
}

.card-header {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.card-meta {
  display: grid;
  gap: 10px;
}

.meta-group {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
}

.meta-label {
  padding-top: 7px;
  color: var(--text-soft);
  font-size: 0.85rem;
  font-weight: 700;
}

.badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.card-title {
  display: block;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--dark-navy);
  font-family: Geologica, "Work Sans", sans-serif;
}

.toggle-label {
  flex: 0 0 auto;
  color: var(--accent-strong);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

.toggle-label::after {
  content: " +";
  font-size: 1rem;
}

.when-expanded,
.risk-details[open] .when-collapsed {
  display: none;
}

.risk-details[open] .when-expanded {
  display: inline;
}

.risk-details[open] .toggle-label::after {
  content: " −";
}

.card-grid {
  display: grid;
  grid-template-columns: minmax(110px, 140px) 1fr;
  gap: 10px 18px;
  margin: 0;
  padding: 0 22px 14px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.card-grid dt {
  font-weight: 700;
  color: var(--text-soft);
}

.card-grid dd {
  margin: 0;
  line-height: 1.55;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.tone-very-low {
  background: #fff;
  color: var(--institute-red);
  border-color: var(--institute-red);
}

.tone-low {
  background: #fbe9ea;
  color: var(--institute-red);
  border-color: var(--institute-red);
}

.tone-medium {
  background: #efb2b4;
  color: var(--institute-red);
  border-color: var(--institute-red);
}

.tone-high {
  background: #d52e35;
  color: #fff;
  border-color: #fff;
  box-shadow: 0 0 0 1px #d52e35;
}

.tone-very-high {
  background: var(--institute-red);
  color: #fff;
  border-color: #fff;
  box-shadow: 0 0 0 2px var(--institute-red);
}

.tone-unknown {
  background: var(--stone-grey);
  color: var(--dark-navy);
  border-color: var(--stone-grey);
}

.tone-tag {
  background: var(--slate-blue);
  color: #fff;
  border-color: var(--slate-blue);
}

.card-footer {
  display: flex;
  justify-content: flex-end;
  padding: 0 22px 22px;
}

.update-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 16px;
  border: 2px solid var(--accent-strong);
  border-radius: 10px;
  color: var(--accent-strong);
  font-weight: 700;
  text-decoration: none;
}

.update-button:hover {
  background: var(--slate-blue);
  color: #fff;
}

.update-button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.tone-resource {
  background: var(--slate-blue);
  color: #fff;
  border-color: var(--slate-blue);
}

.tone-year {
  background: var(--stone-grey);
  color: var(--dark-navy);
  border-color: var(--stone-grey);
}

.muted,
.empty-state {
  color: var(--text-soft);
}

.empty-state {
  margin: 0;
  padding: 18px;
  border-radius: 18px;
  background: var(--panel-bg);
  border: 1px dashed var(--border);
}

@media (max-width: 960px) {
  .controls-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 20px;
  }

  .hero,
  .view-switcher,
  .controls-panel,
  .results-bar,
  .risk-card {
    border-radius: 18px;
  }

  .hero {
    padding: 24px 20px;
  }

  .controls-panel {
    grid-template-columns: 1fr;
  }

  .view-switcher {
    display: flex;
  }

  .view-tab {
    flex: 1;
    min-width: 0;
  }

  .card-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .card-summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding: 20px;
  }

  .meta-group {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .meta-label {
    padding-top: 0;
  }

  .card-grid {
    padding: 18px 20px 14px;
  }

  .card-footer {
    padding: 0 20px 20px;
  }

  .card-grid dt {
    margin-top: 10px;
  }
}