@layer reset, base, components, pages, responsive, motion;

@layer reset {
  :where(body, h1, h2, h3, h4, p, ul, ol, figure) {
    margin: 0;
  }

  :where(ul, ol) {
    padding: 0;
    list-style: none;
  }

  :where(button, input) {
    font: inherit;
  }

  :where(button) {
    border: 0;
    background: none;
  }

  :where(img, svg) {
    display: block;
    max-inline-size: 100%;
  }

  :where(header, main, footer, section, article, nav, search, div, form, label, input, button, a, span, svg, details, summary) {
    box-sizing: border-box;
  }
}

@layer base {
  :root {
    color-scheme: light;
    --ink: #161022;
    --ink-soft: #5c556c;
    --paper: #f4eee4;
    --paper-deep: #ebe3d4;
    --white: #fffdf8;
    --night: #2a1f45;
    --night-2: #3d2d62;
    --ticket: #ffd24d;
    --pop: #e63e6d;
    --pop-deep: #c22755;
    --teal: #129990;
    --line: color-mix(in srgb, var(--ink) 12%, transparent);
    --shadow: 0.4rem 0.4rem 0 var(--ink);
    --radius-sm: 0.75rem;
    --radius-md: 1.25rem;
    --radius-lg: 1.85rem;
    --shell: 72rem;
    --font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
    --font-serif: Georgia, "Times New Roman", serif;
    --header-h: 4.6rem;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 0.75rem);
    background: var(--paper);
  }

  body {
    min-inline-size: 20rem;
    color: var(--ink);
    background:
      radial-gradient(circle at 12% -8%, color-mix(in srgb, var(--ticket) 28%, transparent), transparent 32%),
      radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--pop) 16%, transparent), transparent 28%),
      var(--paper);
    font-family: var(--font-sans);
    font-size: 1.05rem;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
  }

  a {
    color: inherit;
    text-underline-offset: 0.18em;
  }

  :where(a, button, input, summary):focus-visible {
    outline: 0.18rem solid var(--pop);
    outline-offset: 0.2rem;
  }

  :where(h1, h2, h3) {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.12;
    letter-spacing: -0.03em;
    text-wrap: balance;
  }

  h1 {
    font-size: clamp(2.4rem, 6.4vw, 4.6rem);
  }

  h2 {
    font-size: clamp(1.7rem, 3.4vw, 2.55rem);
  }

  h3 {
    font-size: 1.28rem;
    letter-spacing: -0.02em;
  }

  p {
    text-wrap: pretty;
  }

  .shell {
    width: min(calc(100% - 2.5rem), var(--shell));
    margin-inline: auto;
  }

  .visually-hidden {
    position: absolute;
    inline-size: 1px;
    block-size: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .skip-link {
    position: fixed;
    z-index: 100;
    inset-block-start: 0.75rem;
    inset-inline-start: 0.75rem;
    padding: 0.7rem 1rem;
    color: var(--white);
    background: var(--ink);
    border-radius: 0.55rem;
    transform: translateY(-160%);
    text-decoration: none;
  }

  .skip-link:focus {
    transform: none;
  }
}

@layer components {
  .site-header {
    position: sticky;
    z-index: 30;
    inset-block-start: 0;
    border-block-end: 1px solid var(--line);
    background: color-mix(in srgb, var(--paper) 88%, white);
    backdrop-filter: blur(16px);
  }

  .header-inner {
    display: flex;
    min-block-size: var(--header-h);
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
  }

  .brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    text-decoration: none;
  }

  .brand b {
    color: var(--pop);
  }

  .brand-mark {
    display: grid;
    inline-size: 2.35rem;
    block-size: 2.35rem;
    place-items: center;
    color: var(--ink);
    background: var(--ticket);
    border: 2px solid var(--ink);
    border-radius: 0.7rem;
    box-shadow: 0.18rem 0.18rem 0 var(--ink);
    font-family: var(--font-serif);
    font-size: 0.78rem;
    font-weight: 700;
  }

  .desktop-nav ul {
    display: flex;
    align-items: center;
    gap: clamp(0.85rem, 1.8vw, 1.5rem);
  }

  .desktop-nav a {
    color: var(--ink-soft);
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
  }

  .desktop-nav a:hover,
  .desktop-nav a[aria-current="page"] {
    color: var(--ink);
  }

  .mobile-menu {
    display: none;
  }

  .mobile-menu summary {
    display: grid;
    inline-size: 2.75rem;
    block-size: 2.75rem;
    place-items: center;
    border: 2px solid var(--ink);
    border-radius: 0.7rem;
    background: var(--white);
    cursor: pointer;
    list-style: none;
  }

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

  .mobile-menu summary span {
    display: block;
    inline-size: 1.05rem;
    block-size: 2px;
    background: var(--ink);
    box-shadow: 0 0.35rem 0 var(--ink), 0 -0.35rem 0 var(--ink);
  }

  .mobile-menu nav {
    position: absolute;
    inset-inline: 1.25rem;
    inset-block-start: calc(var(--header-h) + 0.5rem);
    display: grid;
    gap: 0.35rem;
    padding: 0.85rem;
    background: var(--white);
    border: 2px solid var(--ink);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
  }

  .mobile-menu a {
    min-block-size: 2.75rem;
    display: grid;
    align-items: center;
    padding: 0.75rem 0.9rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 0.6rem;
  }

  .mobile-menu a:hover,
  .mobile-menu a[aria-current="page"] {
    background: var(--ticket);
  }

  .eyebrow {
    display: inline-flex;
    margin-block-end: 1rem;
    align-items: center;
    gap: 0.55rem;
    color: var(--pop-deep);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .eyebrow::before {
    inline-size: 1.6rem;
    block-size: 2px;
    background: currentColor;
    content: "";
  }

  .lead {
    max-inline-size: 42rem;
    margin-block: 1.1rem 1.6rem;
    color: var(--ink-soft);
    font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  }

  .actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
  }

  .button {
    display: inline-flex;
    min-block-size: 3rem;
    min-inline-size: 3rem;
    padding: 0.7rem 1.15rem;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 2px solid var(--ink);
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
  }

  .button-primary {
    color: var(--ink);
    background: var(--ticket);
    box-shadow: 0.2rem 0.2rem 0 var(--ink);
  }

  .button-primary:hover {
    transform: translate(-0.08rem, -0.08rem);
  }

  .button-ghost {
    background: var(--white);
  }

  .button-ghost:hover {
    background: var(--paper-deep);
  }

  .section {
    padding-block: clamp(3.5rem, 7vw, 5.5rem);
  }

  .section-heading {
    display: grid;
    margin-block-end: 1.8rem;
    gap: 0.65rem;
  }

  .section-heading p:not(.eyebrow) {
    max-inline-size: 40rem;
    color: var(--ink-soft);
  }

  .crumbs {
    display: flex;
    flex-wrap: wrap;
    margin-block-end: 1.25rem;
    gap: 0.4rem;
    color: var(--ink-soft);
    font-size: 0.88rem;
  }

  .crumbs a {
    color: var(--ink);
    font-weight: 700;
  }

  .prose {
    display: grid;
    gap: 1rem;
    max-inline-size: 46rem;
    color: var(--ink-soft);
  }

  .prose a {
    color: var(--pop-deep);
    font-weight: 700;
  }

  .prose ul,
  .prose ol {
    display: grid;
    gap: 0.45rem;
    padding-inline-start: 1.15rem;
    list-style: disc;
  }

  .finder {
    display: grid;
    gap: 1rem;
    margin-block-end: 1.5rem;
  }

  .search-field {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 1rem;
    background: var(--white);
    border: 2px solid var(--ink);
    border-radius: 999px;
    box-shadow: 0.18rem 0.18rem 0 var(--ink);
  }

  .search-field input {
    flex: 1;
    min-inline-size: 0;
    border: 0;
    background: transparent;
    outline: none;
  }

  .filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .filter {
    min-block-size: 2.75rem;
    padding-block: 0.55rem;
    padding-inline: 0.95rem;
    border: 2px solid var(--ink);
    border-radius: 999px;
    background: var(--white);
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
  }

  .filter:hover:not(:disabled, .is-active) {
    background: var(--paper-deep);
  }

  .filter.is-active {
    background: var(--ink);
    color: var(--white);
  }

  .result-meta {
    color: var(--ink-soft);
    font-size: 0.92rem;
  }

  .result-meta strong {
    color: var(--ink);
  }

  .empty-state button {
    color: var(--pop-deep);
    font-weight: 800;
    text-decoration: underline;
    cursor: pointer;
  }

  .event-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .event {
    container-type: inline-size;
    display: grid;
    grid-template-columns: 6.6rem minmax(0, 1fr);
    overflow: hidden;
    background: var(--white);
    border: 2px solid var(--ink);
    border-radius: var(--radius-md);
    box-shadow: 0.22rem 0.22rem 0 var(--ink);
    content-visibility: auto;
    contain-intrinsic-size: 220px;
  }

  .event[hidden] {
    display: none;
  }

  .event-when {
    display: grid;
    place-items: center;
    padding: 1rem 0.5rem;
    color: var(--ink);
    background:
      repeating-linear-gradient(
        135deg,
        var(--ticket) 0 10px,
        color-mix(in srgb, var(--ticket) 78%, white) 10px 20px
      );
    text-align: center;
  }

  .event-when strong {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    line-height: 1;
  }

  .event-when span {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .event-body {
    display: grid;
    gap: 0.45rem;
    padding: 1rem 1.1rem 1.1rem;
  }

  .event-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .tag {
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: var(--paper-deep);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .tag-free {
    background: color-mix(in srgb, var(--teal) 18%, white);
    color: color-mix(in srgb, var(--teal) 70%, black);
  }

  .tag-kid {
    background: color-mix(in srgb, var(--teal) 18%, transparent);
    color: var(--ink);
    border: 1px solid color-mix(in srgb, var(--teal) 45%, transparent);
  }

  .card .tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-block-end: 0.45rem;
  }


  .event-body p {
    color: var(--ink-soft);
    font-size: 0.95rem;
  }

  .event-meta {
    color: var(--ink);
    font-size: 0.88rem;
    font-weight: 700;
  }

  .event-body a {
    color: var(--pop-deep);
    font-weight: 800;
    text-decoration: none;
  }

  .event-body a:hover {
    text-decoration: underline;
  }

  .idea-grid,
  .city-grid,
  .split-grid {
    display: grid;
    gap: 1rem;
  }

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

  .city-grid,
  .split-grid {
    grid-template-columns: 1fr 1fr;
  }

  .card,
  .city-card,
  .note {
    padding: 1.2rem;
    background: var(--white);
    border: 2px solid var(--ink);
    border-radius: var(--radius-md);
  }

  .card h3,
  .city-card h3 {
    margin-block-end: 0.45rem;
  }

  .card p,
  .city-card p,
  .note p {
    color: var(--ink-soft);
  }

  .city-card {
    text-decoration: none;
    box-shadow: 0.18rem 0.18rem 0 var(--ink);
  }

  .city-card:hover {
    background: var(--ticket);
  }

  .note {
    background: color-mix(in srgb, var(--ticket) 22%, white);
  }

  .faq-list {
    display: grid;
    gap: 0.7rem;
    max-inline-size: 50rem;
  }

  .faq-list details {
    padding: 0.2rem 0.2rem 0.2rem 0;
    background: var(--white);
    border: 2px solid var(--ink);
    border-radius: var(--radius-sm);
  }

  .faq-list summary {
    cursor: pointer;
    min-block-size: 2.75rem;
    padding: 0.95rem 1.1rem;
    font-weight: 800;
    list-style: none;
  }

  details summary {
    min-block-size: 2.75rem;
  }

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

  .faq-list summary::after {
    float: inline-end;
    color: var(--pop);
    content: "+";
    font-size: 1.2rem;
    font-weight: 700;
  }

  .faq-list details[open] summary::after {
    content: "–";
  }

  .faq-list details p {
    padding: 0 1.1rem 1.05rem;
    color: var(--ink-soft);
  }

  .site-footer {
    padding-block: 3rem 1.5rem;
    color: #d9d0e8;
    background: var(--night);
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2rem;
    margin-block-end: 2rem;
  }

  .site-footer a {
    color: #f6efe8;
    text-decoration: none;
  }

  .site-footer a:hover {
    text-decoration: underline;
  }

  .site-footer p,
  .site-footer li {
    color: #cfc4e0;
    font-size: 0.92rem;
  }

  .site-footer h2 {
    margin-block-end: 0.7rem;
    color: var(--ticket);
    font-size: 0.82rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .site-footer ul {
    display: grid;
    gap: 0.4rem;
  }

  .copyright {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.7rem;
    padding-block-start: 1.1rem;
    border-block-start: 1px solid color-mix(in srgb, white 14%, transparent);
    color: #b7abc8;
    font-size: 0.8rem;
  }
}

@layer pages {
  .hero {
    position: relative;
    overflow: hidden;
    padding-block: clamp(3rem, 8vw, 5.5rem) 2.5rem;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.85fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 4rem);
  }

  .hero h1 em {
    color: var(--pop);
    font-style: normal;
  }

  .hero-art {
    position: relative;
    min-block-size: 22rem;
  }

  .ticket {
    position: absolute;
    inset-inline-start: 8%;
    inset-block-start: 12%;
    width: min(100%, 22rem);
    rotate: -8deg;
    padding: 1.2rem 1.3rem 1.4rem;
    background: var(--white);
    border: 3px solid var(--ink);
    border-radius: 1.2rem;
    box-shadow: 0.45rem 0.45rem 0 var(--ink);
  }

  .ticket small {
    color: var(--ink-soft);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
  }

  .ticket strong {
    display: block;
    margin-block: 0.35rem 0.15rem;
    font-family: var(--font-serif);
    font-size: 4.4rem;
    line-height: 0.85;
  }

  .ticket span {
    font-weight: 800;
  }

  .stamp {
    position: absolute;
    inset-inline-end: 6%;
    inset-block-end: 8%;
    display: grid;
    inline-size: 7.2rem;
    block-size: 7.2rem;
    place-items: center;
    rotate: 12deg;
    color: var(--pop-deep);
    border: 0.35rem solid currentColor;
    border-radius: 50%;
    font-weight: 900;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--ticket) 55%, white);
  }

  .chip {
    position: absolute;
    padding: 0.45rem 0.75rem;
    border: 2px solid var(--ink);
    border-radius: 999px;
    background: var(--teal);
    color: white;
    font-size: 0.78rem;
    font-weight: 800;
    box-shadow: 0.15rem 0.15rem 0 var(--ink);
  }

  .chip-one {
    inset-inline-start: 0;
    inset-block-start: 0;
    background: var(--pop);
  }

  .chip-two {
    inset-inline-end: 0;
    inset-block-start: 38%;
    background: var(--ticket);
    color: var(--ink);
  }

  .stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.4rem;
    margin-block-start: 2rem;
  }

  .stats div strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.7rem;
    line-height: 1;
  }

  .stats div span {
    color: var(--ink-soft);
    font-size: 0.85rem;
  }

  .band {
    background: var(--night);
    color: #f4eee8;
  }

  .band h2,
  .band .eyebrow {
    color: var(--ticket);
  }

  .band p {
    color: #d9d0e8;
  }

  /* White cards inside .band must not inherit the light band text color */
  .band .card,
  .band .city-card,
  .band .note {
    color: var(--ink);
  }

  .band .card h3,
  .band .city-card h3 {
    color: var(--ink);
  }

  .band .card p,
  .band .city-card p,
  .band .note p {
    color: var(--ink-soft);
  }


  .page-hero-media {
    margin-block: 1rem 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid var(--ink);
    box-shadow: var(--shadow);
    background: var(--paper-deep);
  }

  .page-hero-media img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    object-position: center center;
  }

  @media (max-width: 640px) {
    .page-hero-media img {
      aspect-ratio: 4 / 3;
      max-block-size: 52vw;
      min-block-size: 11rem;
    }
  }

  .footer-tight {
    margin-block-start: 1rem;
  }

  .no-top-pad {
    padding-block-start: 0;
  }
}

@layer responsive {
  @media (width <= 900px) {
    .desktop-nav {
      display: none;
    }

    .mobile-menu {
      display: block;
    }

    .hero-grid,
    .event-grid,
    .city-grid,
    .split-grid,
    .footer-grid {
      grid-template-columns: 1fr;
    }

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

    .hero-art {
      min-block-size: 18rem;
    }
  }

  @media (width <= 620px) {
    .shell {
      width: min(calc(100% - 1.4rem), var(--shell));
    }

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

    .event-when {
      grid-template-columns: auto 1fr;
      justify-content: start;
      gap: 0.6rem;
      padding: 0.7rem 1rem;
      text-align: start;
    }

    .ticket {
      inset-inline-start: 4%;
    }

    .stats {
      gap: 1rem;
    }
  }

  @media (pointer: coarse) {
    .desktop-nav a,
    .filter,
    .button,
    .mobile-menu a {
      min-block-size: 2.75rem;
    }
  }

  @media (forced-colors: active) {
    .brand-mark,
    .ticket,
    .event,
    .card,
    .button {
      border: 2px solid CanvasText;
    }
  }
}

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

    .button-primary:hover {
      transform: none;
    }
  }
}

/* perf: intrinsic images */
img { max-width: 100%; }
img:where(:not(.page-hero-media img)) { height: auto; }


/* empty-state */
.empty-state {
  margin-block-start: 1.25rem;
  padding: 1.25rem 1.35rem;
  border: 2px dashed var(--ink);
  border-radius: var(--radius-md);
  background: var(--paper-deep);
}
.empty-state p {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
}
.empty-state .idea-grid {
  margin-block: 0.75rem 1rem;
}
.empty-state .city-card {
  text-decoration: none;
}

/* printable checklists */
.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
  max-inline-size: 42rem;
}
.checklist li {
  position: relative;
  min-block-size: 2.75rem;
  padding: 0.85rem 1rem 0.85rem 3.1rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-weight: 650;
  line-height: 1.35;
}
.checklist li::before {
  content: "";
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: 0.95rem;
  translate: 0 -50%;
  inline-size: 1.25rem;
  block-size: 1.25rem;
  border: 2px solid var(--ink);
  border-radius: 0.3rem;
  background: var(--paper);
  box-shadow: inset 0 0 0 0.12rem var(--white);
}
.checklist-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block: 1.25rem 0.5rem;
}

.season-note {
  margin-block: 0 1rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .mobile-menu,
  .desktop-nav,
  .checklist-actions,
  .filters,
  .no-print {
    display: none !important;
  }
  body {
    background: #fff;
    color: #000;
  }
  .checklist li {
    break-inside: avoid;
  }
}