:root {
  color-scheme: light;
  --ink: #15201d;
  --ink-2: #24332f;
  --muted: #66736e;
  --line: #d8e0dc;
  --line-soft: #e9eeeb;
  --panel: #f6f8f7;
  --surface: #ffffff;
  --accent: #1f8f65;
  --accent-dark: #0e5a3d;
  --accent-soft: #e5f5ef;
  --amber: #f3c74f;
  --blue: #2b6cb0;
  --blue-soft: #e9f2fb;
  --danger: #9b2c2c;
  --danger-soft: #fff3f3;
  --max-width: 1200px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-size: 16px;
  line-height: 1.5;
}

body,
button,
input,
select {
  font-family: inherit;
}

button,
input,
select {
  font-size: 1rem;
}

button,
a,
input,
select,
summary {
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.08;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(2.55rem, 5vw, 4.5rem);
  font-weight: 790;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(1.75rem, 3vw, 2.6rem);
  font-weight: 770;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.15rem;
  font-weight: 750;
}

a {
  color: var(--blue);
  font-weight: 700;
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid rgba(31, 143, 101, 0.28);
  outline-offset: 3px;
}

.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;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 6px;
  color: white;
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(calc(100% - 40px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid rgba(216, 224, 220, 0.75);
  background: rgba(255, 255, 255, 0.96);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 1.32rem;
  font-weight: 790;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  flex: 0 0 auto;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.header-nav a {
  color: #40504a;
  font-size: 0.9rem;
  text-decoration: none;
}

.header-nav a:hover {
  color: var(--accent-dark);
}

.hero {
  border-bottom: 1px solid var(--line);
  background: var(--accent-soft);
}

.home-hero {
  padding: 40px 0 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(310px, 0.72fr);
  align-items: center;
  gap: clamp(36px, 7vw, 96px);
}

.hero-copy {
  padding-bottom: 36px;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--accent-dark);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1.25;
  text-transform: uppercase;
}

.hero-lede {
  max-width: 690px;
  margin-bottom: 0;
  color: #3f4f49;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.55;
}

.chooser-card {
  display: grid;
  gap: 18px;
  padding: 28px;
  border: 1px solid #c5dcd3;
  border-top: 6px solid var(--accent);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 16px 46px rgba(16, 35, 31, 0.12);
}

.chooser-card h2 {
  margin-bottom: 0;
  font-size: 1.65rem;
}

.chooser-kicker {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.field {
  display: grid;
  gap: 7px;
  color: #394742;
  font-size: 0.78rem;
  font-weight: 740;
}

input,
select {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid #cbd5d0;
  border-radius: 6px;
  color: var(--ink);
  background: var(--surface);
}

input::placeholder {
  color: #7b8782;
}

input:focus,
select:focus {
  border-color: var(--accent);
  outline: 3px solid rgba(31, 143, 101, 0.2);
  outline-offset: 1px;
}

.field-hint,
.form-status {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.77rem;
}

.form-status {
  min-height: 1.2em;
  color: var(--danger);
  font-weight: 700;
}

.button {
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 760;
}

.button-primary {
  color: white;
  background: var(--ink);
}

.button-primary:hover {
  background: var(--ink-2);
}

.pulse-strip {
  min-height: 72px;
  display: grid;
  grid-template-columns: repeat(3, max-content) 1fr;
  align-items: center;
  gap: clamp(24px, 4vw, 54px);
  border-top: 1px solid #c5dcd3;
}

.pulse-strip div {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.pulse-strip strong {
  font-size: 1.45rem;
}

.pulse-strip span,
.pulse-strip p {
  color: #52615c;
  font-size: 0.78rem;
}

.pulse-strip p {
  justify-self: end;
  margin-bottom: 0;
  text-align: right;
}

.section {
  padding-top: 72px;
  padding-bottom: 72px;
}

.section-tinted {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.section-heading {
  margin-bottom: 28px;
}

.section-heading > p:last-child,
.section-heading > div > p:last-child {
  max-width: 640px;
  margin-bottom: 0;
  color: var(--muted);
}

.heading-with-controls,
.directory-heading,
.results-heading,
.filter-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.filter-chip {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #44534e;
  background: var(--surface);
  font-size: 0.82rem;
  font-weight: 720;
}

.filter-chip:hover,
.filter-chip.is-active {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.notice {
  min-height: 48px;
  display: flex;
  align-items: center;
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--panel);
  font-size: 0.86rem;
}

.notice[hidden] {
  display: none;
}

.notice.is-error {
  border-color: #e6c7c7;
  color: var(--danger);
  background: var(--danger-soft);
}

.notice.is-warning {
  border-color: #e6d397;
  color: #5e4c0e;
  background: #fff9e7;
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.featured-card {
  min-height: 258px;
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--accent);
  border-radius: 6px;
  color: var(--ink);
  background: var(--surface);
  text-decoration: none;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.featured-card:first-child {
  grid-column: span 6;
  border-top-color: var(--amber);
  background: #fffcf1;
}

.featured-card:nth-child(2) {
  grid-column: span 6;
}

.featured-card:hover {
  border-color: #aac2b8;
  box-shadow: 0 10px 28px rgba(16, 35, 31, 0.08);
  transform: translateY(-2px);
  text-decoration: none;
}

.rank-line,
.card-meta,
.event-tags,
.reason-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
}

.rank-line {
  justify-content: space-between;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.featured-rank {
  color: var(--accent-dark);
}

.featured-card h3 {
  max-width: 480px;
  margin-bottom: 12px;
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.featured-card .card-meta {
  margin-top: auto;
  padding-top: 26px;
  color: #4f5e59;
  font-size: 0.84rem;
}

.card-meta span:not(:last-child) {
  padding-right: 8px;
  border-right: 1px solid var(--line);
}

.demo-label,
.status-label,
.tag,
.reason {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 5px;
  font-size: 0.7rem;
  font-weight: 760;
}

.demo-label {
  color: #5e4c0e;
  background: #fff3c7;
}

.status-label {
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.status-label.is-planned {
  color: #52615c;
  background: #e9eeeb;
}

.directory-search {
  width: min(100%, 320px);
  display: grid;
  gap: 6px;
  color: #46554f;
  font-size: 0.76rem;
  font-weight: 740;
}

.country-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.country-panel {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.country-panel h3 {
  margin: 0;
  padding: 19px 20px;
  border-bottom: 1px solid var(--line);
}

.metro-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 8px;
  list-style: none;
}

.metro-list li {
  min-width: 0;
}

.metro-link,
.metro-planned {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 6px;
  color: var(--ink);
  text-decoration: none;
}

.metro-link:hover {
  background: var(--accent-soft);
  text-decoration: none;
}

.metro-planned {
  color: #6d7975;
}

.metro-name {
  display: grid;
  min-width: 0;
}

.metro-name strong,
.metro-name span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metro-name strong {
  font-size: 0.88rem;
}

.metro-name span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 500;
}

.method-panel {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(36px, 8vw, 100px);
  padding: clamp(30px, 5vw, 56px);
  border: 1px solid #c6ddd4;
  border-left: 7px solid var(--accent);
  border-radius: 6px;
  background: var(--accent-soft);
}

.method-panel h2 {
  margin-bottom: 0;
}

.method-copy p:last-child {
  margin-bottom: 0;
}

.site-footer {
  padding: 30px 0;
  color: #d8e4df;
  background: #10231f;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand-footer {
  color: white;
}

.footer-inner p {
  margin: 0;
  color: #aebdb7;
  font-size: 0.82rem;
}

.footer-inner a {
  color: #d8fff2;
  font-size: 0.82rem;
}

.header-metro-select {
  width: min(300px, 48vw);
}

.header-metro-select select {
  min-height: 40px;
  font-size: 0.86rem;
}

.metro-hero {
  padding: 52px 0;
  border-bottom: 1px solid #c6ddd4;
  background: var(--accent-soft);
}

.metro-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(290px, 0.55fr);
  align-items: end;
  gap: 56px;
}

.metro-hero h1 {
  margin-bottom: 16px;
  font-size: clamp(2.65rem, 6vw, 5rem);
}

.back-link {
  display: inline-block;
  margin-bottom: 30px;
  font-size: 0.82rem;
}

.freshness-card {
  padding: 22px;
  border: 1px solid #bfd6cd;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.86);
}

.freshness-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.18rem;
}

.freshness-card > p:not(.eyebrow) {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.82rem;
}

.text-button {
  width: auto;
  min-height: 34px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
  color: var(--blue);
  background: transparent;
  font-size: 0.78rem;
  font-weight: 760;
}

.source-details {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: #4e5d58;
  font-size: 0.77rem;
}

.source-details ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.lead-section {
  padding-top: 62px;
  padding-bottom: 66px;
}

.metro-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.metro-featured-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  padding: 20px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--accent);
  border-radius: 6px;
  background: var(--surface);
}

.metro-featured-card:first-child {
  border-top-color: var(--amber);
  background: #fffcf1;
}

.metro-featured-card h3 {
  font-size: 1.3rem;
}

.metro-featured-card .card-meta {
  margin-top: auto;
  padding-top: 18px;
  color: var(--muted);
  font-size: 0.78rem;
}

.reason-list {
  margin-top: 14px;
}

.reason {
  color: #41514b;
  background: #edf2ef;
  font-weight: 650;
}

.event-layout {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  align-items: start;
  gap: 36px;
}

.event-filters {
  position: sticky;
  top: 18px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.filter-heading {
  align-items: center;
  margin-bottom: 18px;
}

.filter-heading h2 {
  margin: 0;
  font-size: 1.35rem;
}

.filter-grid {
  display: grid;
  gap: 14px;
}

.event-results {
  min-width: 0;
}

.results-heading {
  min-height: 58px;
  align-items: center;
  margin-bottom: 18px;
}

.results-heading h2 {
  margin: 0;
}

.result-count {
  min-width: 92px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 12px;
  border: 1px solid #c6ddd4;
  border-radius: 6px;
  color: var(--accent-dark);
  background: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 760;
}

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

.event-card {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) minmax(150px, 0.34fr);
  align-items: center;
  gap: 18px;
  min-height: 142px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.event-card:target {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.event-card:hover {
  border-color: #adc6bc;
}

.date-block {
  min-height: 82px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid #c6ddd4;
  border-radius: 6px;
  color: var(--accent-dark);
  background: var(--accent-soft);
  font-weight: 780;
  text-align: center;
}

.date-block .month {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.date-block .day {
  font-size: 1.55rem;
  line-height: 1.2;
}

.event-main {
  min-width: 0;
}

.event-main h3 {
  margin-bottom: 7px;
}

.event-main h3 a {
  color: var(--ink);
  text-decoration: none;
}

.event-main h3 a:hover {
  color: var(--blue);
  text-decoration: underline;
}

.event-where,
.event-time {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
}

.event-tags {
  margin-top: 10px;
}

.tag {
  color: #40504a;
  background: #edf1ef;
}

.tag.is-free {
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.event-signal {
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.event-signal strong {
  display: block;
  margin-bottom: 5px;
  font-size: 0.82rem;
}

.event-signal p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.empty-state {
  padding: 42px 22px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--surface);
  text-align: center;
}

.empty-state h3 {
  color: var(--ink);
}

.load-more-button {
  width: 100%;
  margin-top: 18px;
  border-color: var(--line);
  color: var(--ink);
  background: var(--surface);
}

.load-more-button:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: var(--accent-soft);
}

@media (max-width: 980px) {
  .hero-grid,
  .metro-hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .chooser-card {
    margin-bottom: 44px;
  }

  .pulse-strip {
    grid-template-columns: repeat(3, 1fr);
    padding: 20px 0;
  }

  .pulse-strip div {
    display: grid;
    gap: 0;
  }

  .pulse-strip p {
    grid-column: 1 / -1;
    justify-self: start;
    text-align: left;
  }

  .country-grid {
    grid-template-columns: 1fr;
  }

  .event-layout {
    grid-template-columns: 1fr;
  }

  .event-filters {
    position: static;
  }

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

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .header-inner {
    min-height: 68px;
  }

  .header-nav {
    display: none;
  }

  .home-hero {
    padding-top: 44px;
  }

  h1 {
    font-size: clamp(2.5rem, 13vw, 4rem);
  }

  .chooser-card {
    padding: 22px;
  }

  .section {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .heading-with-controls,
  .directory-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .chip-group {
    justify-content: flex-start;
  }

  .featured-card,
  .featured-card:first-child,
  .featured-card:nth-child(2) {
    grid-column: 1 / -1;
    min-height: 220px;
  }

  .metro-list {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .metro-hero {
    padding: 38px 0;
  }

  .back-link {
    margin-bottom: 24px;
  }

  .metro-featured-grid {
    grid-template-columns: 1fr;
  }

  .metro-featured-card {
    min-height: 200px;
  }

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

  .event-card {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: start;
    gap: 14px;
  }

  .date-block {
    min-height: 72px;
  }

  .event-signal {
    grid-column: 2;
    padding: 12px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 480px) {
  .brand {
    font-size: 1.15rem;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .metro-header-inner {
    gap: 12px;
  }

  .header-metro-select {
    width: min(52vw, 220px);
  }

  .header-metro-select select {
    min-height: 38px;
    padding: 0 8px;
    font-size: 0.78rem;
  }

  .pulse-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .pulse-strip div:nth-child(3) {
    grid-column: 1 / -1;
  }

  .filter-chip {
    flex: 1 1 auto;
  }

  .filter-grid {
    grid-template-columns: 1fr;
  }

  .event-card {
    grid-template-columns: 60px minmax(0, 1fr);
    padding: 14px;
  }

  .date-block {
    min-height: 64px;
  }

  .date-block .day {
    font-size: 1.3rem;
  }

  .results-heading {
    gap: 12px;
  }

  .result-count {
    min-width: 78px;
    font-size: 0.72rem;
  }
}

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

  .featured-card {
    transition: none;
  }
}