:root {
  --bg: #f7f6f2;
  --bg-accent:
    radial-gradient(circle at top left, rgba(109, 194, 210, 0.14), transparent 32%),
    radial-gradient(circle at top right, rgba(248, 200, 182, 0.12), transparent 26%);
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #fbfcfb;
  --border: rgba(59, 139, 142, 0.14);
  --border-strong: rgba(109, 194, 210, 0.26);
  --text: #1b3235;
  --muted: #567174;
  --muted-2: #7d9496;
  --primary: #3b8b8e;
  --primary-strong: #2f7477;
  --primary-soft: rgba(109, 194, 210, 0.14);
  --accent-soft: rgba(242, 214, 211, 0.28);
  --shadow: 0 16px 34px rgba(30, 52, 58, 0.06);
  --shadow-soft: 0 10px 20px rgba(30, 52, 58, 0.04);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --success-text: #1e7b4b;
  --warning-text: #a96700;
  --low-text: #3558b5;
  --font-ui: "FF Good", "Avenir Next", "Segoe UI", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-reading: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: var(--font-ui);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

body.sheet-open {
  overflow: hidden;
}

select,
button,
.story-meta,
.meta-pill,
.eyebrow,
.section-kicker,
.story-link,
.reddit-pulse-list,
.story-count,
.freshness-note,
.toolbar-label,
.sort-chip,
.filter-sheet-trigger,
.active-filter-chips,
.filter-sheet-close,
.filter-sheet-actions {
  font-family: var(--font-ui);
}

.page-bg {
  position: fixed;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0) 32%),
    var(--bg-accent);
  pointer-events: none;
  z-index: 0;
}

.container {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero {
  padding: 18px 0 0;
}

.hero-inner {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}

.hero-copy {
  display: grid;
  gap: 4px;
}

.hero-utility-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
}

.hero-utility-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(109, 194, 210, 0.18);
  color: var(--muted);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.68);
}

.hero-utility-link-primary {
  color: var(--primary-strong);
  background: rgba(109, 194, 210, 0.14);
}

.eyebrow,
.section-kicker {
  margin: 0 0 8px;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--primary);
}

.brand-logo {
  display: block;
  width: min(290px, 78vw);
  height: auto;
  margin: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.app-shell {
  padding-bottom: 44px;
}

.briefing-card {
  padding: 14px 0 16px;
  margin: 12px 0 8px;
  border-bottom: 1px solid rgba(59, 139, 142, 0.16);
}

.section-top,
.filters-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
}

.section-title {
  margin: 0;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
  font-family: var(--font-ui);
  color: #243d40;
}

.briefing-headline {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: #183437;
}

.briefing-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: end;
}

.brief-meta {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.85rem;
}

.meta-pill {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(109, 194, 210, 0.08);
  border: 1px solid rgba(109, 194, 210, 0.14);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--muted);
  white-space: nowrap;
}

.briefing-body {
  margin-top: 18px;
}

.briefing-body p {
  margin: 0 0 14px;
  color: #28354a;
  font-size: 1.03rem;
  line-height: 1.82;
  font-family: var(--font-reading);
}

.briefing-body p:last-child {
  margin-bottom: 0;
}

.freshness-note {
  margin: 0 0 18px;
  color: var(--muted-2);
  font-size: 0.8rem;
  line-height: 1.45;
}

.community-pulse {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 0 6px 22px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(59, 139, 142, 0.14);
}

.community-pulse-mark {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(109, 194, 210, 0.18), rgba(242, 214, 211, 0.18));
  border: 1px solid rgba(109, 194, 210, 0.2);
}

.community-pulse-mark svg {
  width: 44px;
  height: 44px;
  display: block;
}

.community-pulse-copy .section-kicker {
  margin-bottom: 7px;
}

.reddit-pulse-list {
  display: grid;
  gap: 8px;
}

.reddit-pulse-item {
  display: block;
  color: var(--text);
  text-decoration: none;
  font-size: 0.94rem;
  line-height: 1.45;
}

.reddit-pulse-item strong {
  font-weight: 800;
}

.reddit-pulse-item:hover {
  color: var(--primary-strong);
}

.filters-card {
  margin: 2px 0 16px;
  padding: 0 0 16px;
  border-bottom: 1px solid rgba(59, 139, 142, 0.16);
  position: relative;
}

.story-count {
  margin: 4px 0 0;
  color: var(--muted-2);
  font-size: 0.84rem;
}

.filter-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
}

.sort-control {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.toolbar-label {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.sort-segmented {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(109, 194, 210, 0.18);
}

.sort-chip {
  min-height: 34px;
  padding: 0 12px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.sort-chip.is-active {
  background: rgba(109, 194, 210, 0.18);
  color: var(--primary-strong);
  box-shadow: 0 3px 8px rgba(59, 139, 142, 0.08);
}

.filter-sheet-trigger {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(109, 194, 210, 0.22);
  background: rgba(109, 194, 210, 0.09);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.active-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.active-filter-chip {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 9px;
  border-radius: 999px;
  background: rgba(109, 194, 210, 0.1);
  border: 1px solid rgba(109, 194, 210, 0.14);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.filter-sheet-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.32);
  backdrop-filter: blur(2px);
  z-index: 20;
}

.filter-sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 21;
  width: min(100%, 640px);
  margin: 0 auto;
  padding: 12px 20px 22px;
  background: rgba(248, 249, 247, 0.98);
  border-top-left-radius: 24px;
  border-top-right-radius: 24px;
  border: 1px solid rgba(109, 194, 210, 0.18);
  box-shadow: 0 -12px 40px rgba(18, 27, 44, 0.18);
}

.filter-sheet-handle {
  width: 42px;
  height: 4px;
  margin: 0 auto 14px;
  border-radius: 999px;
  background: rgba(109, 194, 210, 0.34);
}

.filter-sheet-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.filter-sheet-header h3 {
  margin: 0;
  font-size: 1.16rem;
  letter-spacing: -0.02em;
  font-family: var(--font-ui);
  color: #26494c;
}

.filter-sheet-close {
  min-height: 34px;
  padding: 0 10px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.filter-sheet-body {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.filter-group {
  display: grid;
  gap: 6px;
}

.filter-group label {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.filter-group select {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.95);
  font-size: 0.92rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.filter-group select:focus {
  border-color: rgba(59, 139, 142, 0.34);
  box-shadow: 0 0 0 4px rgba(109, 194, 210, 0.14);
}

.filter-check-dropdown {
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.95);
}

.filter-check-dropdown summary {
  padding: 11px 12px;
  font-size: 0.92rem;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.filter-check-dropdown summary::-webkit-details-marker {
  display: none;
}

.filter-check-dropdown[open] summary {
  border-bottom: 1px solid rgba(109, 194, 210, 0.12);
}

.filter-checklist {
  display: grid;
  gap: 8px;
  padding: 10px;
}

.filter-sheet-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 16px;
}

.sheet-secondary-action,
.sheet-primary-action {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.sheet-secondary-action {
  border: 1px solid rgba(109, 194, 210, 0.18);
  background: transparent;
  color: var(--muted);
}

.sheet-primary-action {
  border: 1px solid rgba(59, 139, 142, 0.18);
  background: rgba(109, 194, 210, 0.22);
  color: var(--primary-strong);
}

.feed-section {
  padding-top: 4px;
}

.news-grid {
  display: grid;
}

.card {
  padding: 22px 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(59, 139, 142, 0.14);
  border-radius: 0;
  box-shadow: none;
}

.card:first-child {
  border-top: none;
  padding-top: 4px;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.045em;
  border: 1px solid rgba(125, 142, 166, 0.14);
}

.badge-topic {
  background: rgba(109, 194, 210, 0.14);
  color: var(--primary-strong);
}

.badge-importance.high {
  background: rgba(109, 194, 210, 0.18);
  color: var(--success-text);
}

.badge-importance.medium {
  background: rgba(242, 214, 211, 0.3);
  color: var(--warning-text);
}

.badge-importance.low {
  background: rgba(109, 194, 210, 0.08);
  color: #687385;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.28rem;
  line-height: 1.33;
  letter-spacing: -0.02em;
  color: #1d3b3e;
}

.story-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  margin: 0 0 12px;
  color: var(--muted-2);
  font-size: 0.82rem;
}

.story-meta-source {
  font-weight: 700;
  color: var(--primary-strong);
}

.story-meta-dot {
  opacity: 0.45;
}

.story-summary {
  margin: 0;
  color: #314244;
  line-height: 1.76;
  font-size: 0.98rem;
  font-family: var(--font-reading);
}

.why-it-matters {
  margin-top: 14px;
  padding-left: 14px;
  border-left: 2px solid rgba(109, 194, 210, 0.28);
  color: #42575a;
  line-height: 1.65;
  font-size: 0.93rem;
  font-family: var(--font-reading);
}

.story-link {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  color: var(--primary-strong);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
}

.story-link:hover {
  text-decoration: underline;
}

.empty-state {
  padding: 16px 0;
  color: var(--muted);
}

.auth-shell,
.account-shell {
  padding-top: 28px;
  padding-bottom: 56px;
}

.auth-panel,
.settings-panel {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(109, 194, 210, 0.14);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow-soft);
}

.auth-panel {
  max-width: 520px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  margin-bottom: 18px;
  color: var(--primary-strong);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
}

.auth-title {
  margin: 0 0 8px;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #183437;
}

.auth-copy,
.helper-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.auth-form,
.settings-form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.auth-field {
  display: grid;
  gap: 6px;
}

.auth-field span {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.auth-field input {
  width: 100%;
  min-height: 44px;
  padding: 11px 13px;
  border-radius: 14px;
  border: 1px solid rgba(109, 194, 210, 0.2);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font-size: 0.96rem;
}

.auth-field input:focus {
  outline: none;
  border-color: rgba(59, 139, 142, 0.34);
  box-shadow: 0 0 0 4px rgba(109, 194, 210, 0.12);
}

.auth-message {
  min-height: 1.4em;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.auth-message.is-error {
  color: #8f3532;
}

.account-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.account-heading {
  margin: 10px 0 22px;
}

.account-grid {
  display: grid;
  gap: 18px;
}

.source-checklist,
.custom-source-list {
  display: grid;
  gap: 10px;
}

.personal-source-limit {
  margin-top: 18px;
}

.source-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(109, 194, 210, 0.14);
  background: rgba(255, 255, 255, 0.76);
}

.source-check-item input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.source-check-item-compact {
  padding: 10px 12px;
  border-radius: 14px;
}

.source-check-item-stack {
  align-items: flex-start;
}

.source-check-copy {
  display: grid;
  gap: 4px;
}

.source-check-copy strong {
  color: #1d3b3e;
  font-size: 0.98rem;
}

.source-check-copy span {
  color: var(--muted);
  font-size: 0.88rem;
  word-break: break-word;
}

.settings-actions {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 10px;
}

.custom-source-item {
  display: grid;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(109, 194, 210, 0.14);
  background: rgba(255, 255, 255, 0.76);
}

.custom-source-item h3 {
  margin: 0 0 4px;
  font-size: 1rem;
  color: #1d3b3e;
}

.custom-source-status-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.custom-source-status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(109, 194, 210, 0.12);
  color: #1d3b3e;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.personal-source-tools {
  display: grid;
  gap: 16px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(109, 194, 210, 0.12);
}

.feed-helper-card {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(109, 194, 210, 0.14);
}

.feed-discovery-form {
  margin-top: 0;
}

.feed-discovery-results {
  display: grid;
  gap: 10px;
}

.feed-choice-list {
  display: grid;
  gap: 10px;
}

.feed-choice {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(109, 194, 210, 0.18);
  background: rgba(255, 255, 255, 0.94);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}

.feed-choice:hover {
  border-color: rgba(59, 139, 142, 0.28);
}

.feed-choice-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.feed-choice strong {
  font-size: 0.95rem;
  color: #1d3b3e;
}

.feed-choice span {
  color: var(--muted);
  font-size: 0.85rem;
  word-break: break-word;
}

.feed-choice.is-selected {
  border-color: rgba(59, 139, 142, 0.26);
  background: rgba(109, 194, 210, 0.1);
}

.feed-choice-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(59, 139, 142, 0.12);
  color: #1d3b3e;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.feed-choice-meta {
  color: var(--muted-2);
}

.personal-source-divider {
  position: relative;
  text-align: center;
}

.personal-source-divider::before {
  content: "";
  position: absolute;
  inset: 50% 0 auto;
  border-top: 1px solid rgba(109, 194, 210, 0.14);
}

.personal-source-divider span {
  position: relative;
  display: inline-block;
  padding: 0 10px;
  background: rgba(247, 246, 242, 0.96);
  color: var(--muted-2);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.custom-source-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 860px) {
  .container {
    width: min(100%, calc(100% - 24px));
  }

  .brand-logo {
    width: min(260px, 76vw);
  }

  .hero-inner {
    display: grid;
  }

  .hero-utility-nav {
    padding-top: 0;
  }

  .briefing-card {
    padding: 12px 0 16px;
  }

  .community-pulse {
    grid-template-columns: 52px minmax(0, 1fr);
    padding-left: 0;
    padding-right: 0;
  }

  .community-pulse-mark {
    width: 46px;
    height: 46px;
  }

  .community-pulse-mark svg {
    width: 36px;
    height: 36px;
  }

  .section-top,
  .filters-header {
    display: grid;
    gap: 8px;
  }

  .briefing-meta {
    justify-content: start;
  }

  .filter-toolbar {
    align-items: start;
    flex-direction: column;
  }

  .sort-control {
    width: 100%;
    justify-content: space-between;
  }

  .filter-sheet-trigger {
    align-self: flex-start;
  }

  .account-topbar {
    align-items: start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  body {
    line-height: 1.55;
  }

  .hero {
    padding-top: 16px;
  }

  .brand-logo {
    width: min(238px, 82vw);
  }

  .hero-utility-nav {
    flex-wrap: wrap;
  }

  .briefing-card {
    padding: 10px 0 14px;
  }

  .briefing-headline {
    font-size: 1.5rem;
  }

  .briefing-body p {
    font-size: 0.98rem;
    line-height: 1.72;
  }

  .community-pulse {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .community-pulse-mark {
    width: 42px;
    height: 42px;
  }

  .sort-control {
    display: grid;
    gap: 8px;
  }

  .sort-segmented {
    width: 100%;
    justify-content: space-between;
  }

  .sort-chip {
    flex: 1 1 0;
  }

  .filter-sheet {
    width: 100%;
    padding: 12px 16px 18px;
  }

  .filter-sheet-actions {
    justify-content: stretch;
  }

  .sheet-secondary-action,
  .sheet-primary-action {
    flex: 1 1 0;
  }

  .card {
    padding: 18px 0;
  }

  .card h3 {
    font-size: 1.14rem;
  }

  .story-summary {
    font-size: 0.95rem;
  }

  .auth-panel,
  .settings-panel {
    padding: 20px 18px;
    border-radius: 20px;
  }
}