/* ============================================================
   Weekend Atlas — visual system
   Palette: warm paper, ink, terracotta, moss
   Type:    DM Serif Display / DM Sans / IBM Plex Mono
   ============================================================ */

@font-face {
  font-family: "DM Serif Display";
  src: url("assets/dm-serif.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("assets/dm-sans.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("assets/ibm-plex-mono.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #f5f0e6;
  --paper-2: #efe8da;
  --card: #fffdf8;
  --ink: #211d18;
  --ink-soft: #55503f;
  --ink-faint: #7c7565;
  --line: #ddd3c0;
  --line-strong: #c6b9a0;
  --accent: #b8461f;
  --accent-strong: #963514;
  --accent-soft: #f3dccf;
  --moss: #3f5d45;
  --focus: #1c4f9c;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(33, 29, 24, 0.06), 0 8px 24px rgba(33, 29, 24, 0.07);
  --shadow-lg: 0 18px 60px rgba(33, 29, 24, 0.28);
  --serif: "DM Serif Display", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 12% -8%, rgba(184, 70, 31, 0.08), transparent 42%),
    radial-gradient(circle at 92% 6%, rgba(63, 93, 69, 0.09), transparent 40%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
input,
select {
  font: inherit;
  color: inherit;
}

button {
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(184, 70, 31, 0.14);
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

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

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 4px;
}

.wrap {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 160ms ease;
}
.skip-link:focus {
  top: 1rem;
}

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(245, 240, 230, 0.86);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 30;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.7rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ink);
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff6ee;
  flex: none;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}
.brand__name {
  font-family: var(--serif);
  font-size: 1.18rem;
  letter-spacing: 0.01em;
}
.brand__tag {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.site-header__dates {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: right;
}

/* ---------- Intro ---------- */

.intro {
  padding-block: clamp(2.2rem, 6vw, 4.2rem) clamp(1.4rem, 4vw, 2.4rem);
  max-width: 46rem;
}

.eyebrow {
  margin: 0 0 0.8rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.intro h1 {
  font-size: clamp(2.35rem, 7vw, 4.1rem);
  letter-spacing: -0.015em;
}

.intro__lede {
  margin: 1.1rem 0 0;
  font-size: clamp(1.02rem, 2.4vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 40rem;
}

/* ---------- Controls ---------- */

.controls-wrap {
  position: sticky;
  top: 58px;
  z-index: 20;
  padding-block: 0.7rem;
  background: linear-gradient(var(--paper) 62%, rgba(245, 240, 230, 0.72));
  border-bottom: 1px solid var(--line);
}

.controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 190px) auto;
  gap: 0.8rem;
  align-items: end;
}

.controls__field {
  display: flex;
  flex-direction: column;
  gap: 0.38rem;
  min-width: 0;
}

.controls__field label,
.controls__label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}
.search-box__icon {
  position: absolute;
  left: 0.75rem;
  color: var(--ink-faint);
  pointer-events: none;
}

input[type="search"],
select {
  width: 100%;
  min-width: 0;
  background-color: var(--card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 0.62rem 0.75rem;
  color: var(--ink);
  appearance: none;
}

input[type="search"] {
  padding-left: 2.35rem;
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%2355503f' stroke-width='1.7' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.7rem center;
  background-size: 12px;
  padding-right: 2rem;
  cursor: pointer;
}

input[type="search"]:hover,
select:hover {
  border-color: var(--ink-faint);
}

input[type="search"]::placeholder {
  color: var(--ink-faint);
  opacity: 1;
}

.saved-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 42px;
  padding: 0.55rem 0.9rem;
  background: var(--card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease;
}
.saved-toggle:hover {
  border-color: var(--ink-faint);
  background: #fff;
}
.saved-toggle[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.saved-toggle[aria-pressed="true"] svg path {
  fill: currentColor;
}
.saved-toggle__text {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}
.saved-toggle__count {
  font-family: var(--mono);
  font-size: 0.72rem;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 0.05rem 0.45rem;
  min-width: 1.4rem;
  text-align: center;
}
.saved-toggle[aria-pressed="true"] .saved-toggle__count {
  background: var(--paper);
  color: var(--ink);
}

/* ---------- Results ---------- */

.results {
  padding-block: 1.6rem 3rem;
}

.results__bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}

.results__count {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.link-button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--accent-strong);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.link-button:hover {
  color: var(--accent);
}

.day-group {
  scroll-margin-top: 130px;
}

.day-group + .day-group {
  margin-top: 2.6rem;
}

.day-heading {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.1rem;
}
.day-heading h3 {
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  white-space: nowrap;
}
.day-heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.day-heading__date {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 1.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  position: relative;
  scroll-margin-top: 140px;
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(33, 29, 24, 0.08), 0 16px 38px rgba(33, 29, 24, 0.12);
  border-color: var(--line-strong);
}
.card:focus-within {
  border-color: var(--focus);
}

.card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--paper-2);
  overflow: hidden;
}
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(33, 29, 24, 0.32), transparent 55%);
}

.card__badge {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(255, 253, 248, 0.94);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.28rem 0.7rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card__saved {
  position: absolute;
  right: 0.75rem;
  top: 0.75rem;
  z-index: 1;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(33, 29, 24, 0.3);
}
.card__saved svg path {
  fill: currentColor;
}

.card__content {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1rem 1.05rem 1.15rem;
  flex: 1;
}

.card__kicker {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.card__kicker .dot {
  color: var(--line-strong);
}
.card__price {
  color: var(--moss);
  font-weight: 600;
}
.card__price--free {
  color: var(--accent);
}

.card__title {
  font-size: 1.4rem;
}

.card__summary {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__foot {
  margin-top: auto;
  padding-top: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}
.card__venue {
  font-size: 0.84rem;
  color: var(--ink-faint);
}

.card__open {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--accent-strong);
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}
/* Stretch the open control across the whole card so the card is one big target */
.card__open::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
}
.card__open:hover {
  color: var(--accent);
}

/* ---------- Empty state ---------- */

.empty-state {
  text-align: center;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  padding: clamp(2rem, 6vw, 3.5rem) 1.5rem;
  background: rgba(255, 253, 248, 0.6);
}
.empty-state__mark {
  font-size: 1.8rem;
  color: var(--accent);
  margin: 0 0 0.4rem;
}
.empty-state__title {
  font-size: 1.7rem;
}
.empty-state__text {
  max-width: 30rem;
  margin: 0.6rem auto 1.4rem;
  color: var(--ink-soft);
}

/* ---------- Buttons ---------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius-sm);
  padding: 0.66rem 1.05rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.94rem;
  text-decoration: none;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease;
}
.button--solid {
  background: var(--ink);
  color: var(--paper);
}
.button--solid:hover {
  background: var(--accent-strong);
}
.button--ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.button--ghost:hover {
  border-color: var(--ink);
  background: var(--paper-2);
}
.button--save {
  background: var(--accent);
  color: #fff;
}
.button--save:hover {
  background: var(--accent-strong);
}
.button--save[aria-pressed="true"] {
  background: var(--moss);
}
.button--save[aria-pressed="true"] svg path {
  fill: currentColor;
}

/* ---------- Detail dialog ---------- */

.detail {
  width: min(760px, calc(100vw - 2rem));
  max-height: min(88vh, 900px);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  overscroll-behavior: contain;
}
.detail::backdrop {
  background: rgba(33, 29, 24, 0.55);
  backdrop-filter: blur(2px);
}
.detail[open] {
  animation: detail-in 200ms ease both;
}

@keyframes detail-in {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.detail__scroll {
  max-height: min(88vh, 900px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.detail__media {
  position: relative;
  aspect-ratio: 16 / 8;
  background: var(--paper-2);
}
.detail__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.detail__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(33, 29, 24, 0.45), transparent 60%);
}

.detail__close {
  position: absolute;
  right: 0.85rem;
  top: 0.85rem;
  z-index: 1;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(33, 29, 24, 0.55);
  color: #fff;
  cursor: pointer;
  transition: background-color 140ms ease;
}
.detail__close:hover {
  background: rgba(33, 29, 24, 0.82);
}

.detail__body {
  padding: clamp(1.3rem, 4vw, 2rem);
}

.detail__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.65rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.pill {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  font-weight: 600;
}

.detail__title {
  font-size: clamp(1.9rem, 5vw, 2.7rem);
}

.detail__meta-line {
  margin: 0.6rem 0 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.detail__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.9rem;
  margin: 1.5rem 0;
  padding: 1.1rem;
  background: var(--paper);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.detail__fact {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}
.detail__fact-label {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.detail__fact-value {
  font-size: 0.95rem;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.detail__prose {
  font-size: 1.05rem;
  color: #33302a;
}
.detail__prose p {
  margin: 0 0 0.9rem;
}
.detail__prose p:last-child {
  margin-bottom: 0;
}
.detail__prose .access-note {
  border-left: 3px solid var(--moss);
  padding: 0.1rem 0 0.1rem 0.9rem;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.7rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
}

/* ---------- Toast ---------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(1.2rem + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 80;
  background: var(--ink);
  color: var(--paper);
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  max-width: calc(100vw - 2rem);
  text-align: center;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 1.6rem 2.4rem;
  margin-top: 1rem;
}
.site-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.site-footer p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--ink-faint);
  max-width: 40rem;
}
.site-footer__note {
  font-family: var(--mono);
  font-size: 0.7rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 820px) {
  .controls {
    grid-template-columns: 1fr 1fr;
  }
  .controls__field--search {
    grid-column: 1 / -1;
  }
  .controls__field--saved {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .wrap {
    width: min(1120px, 100% - 1.6rem);
  }
  .site-header__inner {
    align-items: flex-start;
  }
  .brand__tag {
    display: none;
  }
  .site-header__dates {
    font-size: 0.66rem;
    padding-top: 0.25rem;
  }
  .controls {
    grid-template-columns: 1fr;
  }
  .controls-wrap {
    top: 57px;
  }
  .detail {
    width: 100vw;
    max-width: 100vw;
    max-height: 92vh;
    margin: 0;
    border-radius: var(--radius) var(--radius) 0 0;
    position: fixed;
    bottom: 0;
    top: auto;
  }
  .detail__scroll {
    max-height: 92vh;
    padding-bottom: env(safe-area-inset-bottom);
  }
  .detail__actions .button {
    flex: 1 1 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .card:hover {
    transform: none;
  }
}