:root {
  --paper: #f7e6c7;
  --paper-deep: #ebc891;
  --ink: #351704;
  --sienna: #944115;
  --paint: #8f3407;
  --red: #91342f;
  --line: rgba(84, 32, 4, 0.34);
  --shadow: 0 24px 60px rgba(55, 22, 2, 0.2);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Arial Narrow", Arial, sans-serif;
  --script: "Brush Script MT", "Segoe Script", cursive;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 0%, rgba(255,255,255,0.75), transparent 30rem),
    linear-gradient(90deg, rgba(132, 72, 16, 0.08), transparent 12%, transparent 88%, rgba(132, 72, 16, 0.08)),
    var(--paper);
  font-family: var(--sans);
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(100deg, rgba(255,255,255,0.16), transparent 42%),
    repeating-linear-gradient(8deg, rgba(89,44,7,0.045) 0 1px, transparent 1px 9px);
  mix-blend-mode: multiply;
  z-index: 3;
}

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

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 20;
  background: var(--ink);
  color: var(--paper);
  padding: 0.7rem 1rem;
}

.skip-link:focus { top: 1rem; }

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem clamp(1rem, 4vw, 3rem);
  color: var(--paper);
  background: linear-gradient(180deg, rgba(45, 18, 2, 0.93), rgba(45, 18, 2, 0.32));
  backdrop-filter: blur(8px);
}

.brand-mark,
.site-nav a,
.ticket-button {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.45);
  background: rgba(65, 24, 3, 0.44);
}

.site-nav {
  display: flex;
  gap: 0.75rem;
  max-width: calc(100vw - 5.2rem);
  overflow-x: auto;
  padding: 0.35rem 0;
  font-size: 0.72rem;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  flex: 0 0 auto;
  opacity: 0.88;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 1;
  color: var(--paper-deep);
}

.pattern-frame {
  position: relative;
  overflow: hidden;
}

.pattern-frame::before,
.pattern-frame::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(1.35rem, 4vw, 3rem);
  z-index: 1;
  background-color: rgba(151, 72, 15, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg width='46' height='140' viewBox='0 0 46 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%23843b0a' stroke-width='7' stroke-linecap='square' stroke-linejoin='miter'%3E%3Cpath d='M4 8h28l-28 28h28'/%3E%3Cpath d='M42 24 18 48l24 24'/%3E%3Cpath d='M4 66h30L4 96h30'/%3E%3Cpath d='M42 84 18 108l24 24'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 100% auto;
  opacity: 0.9;
}

.pattern-frame::before { left: 0; }
.pattern-frame::after { right: 0; transform: scaleX(-1); }

.hero {
  min-height: 100svh;
  padding: 4.8rem clamp(2rem, 9vw, 6rem) 1.6rem;
  display: grid;
  place-items: center;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 16%, rgba(255,255,255,0.76), transparent 24rem),
    linear-gradient(180deg, rgba(250,238,211,0.92), rgba(244,214,164,0.88));
}

.africa-texture {
  position: absolute;
  inset: 9% 7% 22%;
  z-index: -1;
  background: url("assets/flyer-silhouette-texture.png") center / contain no-repeat;
  opacity: 0.34;
  filter: saturate(0.45);
}

.hero-inner {
  width: min(52rem, 100%);
  text-align: center;
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 0.2rem;
  color: transparent;
  height: 0;
}

.hero-title {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 500;
  text-transform: uppercase;
  line-height: 0.78;
  font-size: clamp(4rem, 16vw, 9.2rem);
}

.hero-title small {
  display: inline-block;
  font-family: var(--sans);
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  letter-spacing: 0.08em;
  margin-right: 0.15em;
  vertical-align: middle;
}

.festival-line {
  margin: 1.1rem 0 0;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: clamp(0.28rem, 2.2vw, 1rem);
  font-weight: 800;
  font-size: clamp(0.9rem, 2.5vw, 1.35rem);
}

.anniversary-mark {
  width: min(74vw, 34rem);
  margin: clamp(1rem, 2.5vw, 1.7rem) auto 0;
  filter: drop-shadow(0 16px 20px rgba(95, 38, 0, 0.08));
}

.hero-script {
  margin: 0.2rem auto 0;
  width: min(30rem, 86%);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  padding: 0.35rem 0 0.25rem;
}

.hero-script strong {
  display: block;
  color: var(--paint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: clamp(1.05rem, 3vw, 1.5rem);
}

.hero-script span {
  display: block;
  font-family: var(--script);
  font-size: clamp(1.7rem, 6vw, 3rem);
  line-height: 0.9;
}

.flyer-strip {
  margin: 1.35rem calc(50% - 50vw) 0;
  padding: 0.5rem max(2.4rem, 8vw);
  display: flex;
  gap: 1.05rem;
  overflow: hidden;
  justify-content: center;
  color: #fff7e7;
  background:
    linear-gradient(90deg, transparent, var(--sienna) 7%, var(--sienna) 93%, transparent),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 4px);
  text-transform: uppercase;
  font-weight: 900;
  white-space: nowrap;
}

.hero-date {
  margin: 1.35rem 0 1.1rem;
  text-transform: uppercase;
  font-weight: 900;
}

.hero-date time {
  display: block;
  color: var(--sienna);
  font-size: clamp(2.2rem, 8vw, 4.1rem);
  line-height: 1;
}

.hero-date span,
.hero-date address {
  display: block;
  margin-top: 0.55rem;
  font-style: normal;
  font-size: clamp(1rem, 2.6vw, 1.35rem);
}

.ticket-button {
  display: inline-flex;
  min-height: 3.1rem;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.2rem;
  color: #fff8e8;
  background: var(--paint);
  border: 2px solid rgba(70, 23, 0, 0.8);
  box-shadow: 5px 5px 0 rgba(64, 20, 0, 0.25);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
}

.ticket-button-quiet {
  color: var(--ink);
  background: rgba(255, 247, 229, 0.72);
  border-color: rgba(70, 23, 0, 0.34);
  box-shadow: none;
}

.section-band {
  padding: clamp(4rem, 9vw, 7.5rem) clamp(1.2rem, 6vw, 5rem);
}

.section-kicker {
  margin: 0 0 0.5rem;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 0.45em;
  font-weight: 900;
}

h2 {
  margin: 0;
  font-family: var(--serif);
  text-transform: uppercase;
  font-weight: 500;
  line-height: 0.92;
  font-size: clamp(2.65rem, 8vw, 6.5rem);
}

.section-copy p:not(.section-kicker),
.living-copy p,
.reason-grid p,
.programme-grid p,
.faq-list p {
  max-width: 42rem;
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.section-copy p + p {
  margin-top: 1rem;
}

.intro {
  display: grid;
  gap: 2.2rem;
  align-items: center;
}

.photo-stamp {
  margin: 0;
  background: #fff1d5;
  padding: 0.55rem;
  box-shadow: var(--shadow);
  transform: rotate(-1.2deg);
}

.photo-stamp.large { transform: rotate(1.1deg); }
.photo-stamp img { aspect-ratio: 4 / 3; object-fit: cover; }

.section-heading {
  max-width: 58rem;
  margin-bottom: 2rem;
}

.experience {
  background:
    linear-gradient(180deg, rgba(144, 66, 14, 0.1), rgba(255,255,255,0.08)),
    var(--paper-deep);
}

.impact {
  background:
    radial-gradient(circle at 50% 0%, rgba(255,255,255,0.34), transparent 32rem),
    var(--ink);
  color: var(--paper);
}

.impact .section-kicker,
.impact h2 {
  color: #fff1d5;
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.impact-grid article {
  padding: clamp(1.1rem, 4vw, 1.7rem);
  border: 1px solid rgba(247, 230, 199, 0.34);
  background: rgba(143, 52, 7, 0.24);
}

.impact-grid strong {
  display: block;
  color: var(--paper-deep);
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(3rem, 10vw, 5.6rem);
  line-height: 0.9;
}

.impact-grid span {
  display: block;
  margin-top: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 900;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.experience-grid article {
  position: relative;
  min-height: 16rem;
  overflow: hidden;
  background: var(--ink);
  border: 1px solid rgba(63, 24, 2, 0.25);
}

.experience-grid img {
  width: 100%;
  height: 100%;
  min-height: 16rem;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.03);
}

.experience-grid div {
  position: absolute;
  left: 0.8rem;
  right: 0.8rem;
  bottom: 0.8rem;
  padding: 0.55rem 0.75rem;
  color: #fff8e8;
  background: linear-gradient(90deg, rgba(143, 52, 7, 0.95), rgba(143, 52, 7, 0.76));
}

.experience-grid h3 {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: clamp(1.15rem, 3vw, 1.5rem);
}

.experience-grid p {
  margin: 0.25rem 0 0;
  font-family: var(--serif);
  font-size: 0.98rem;
  line-height: 1.35;
}

.programme {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.18), rgba(148,65,21,0.08)),
    var(--paper);
}

.programme-grid,
.reason-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.programme-grid article,
.reason-grid article,
.faq-list details {
  border: 1px solid var(--line);
  background: rgba(255, 247, 229, 0.48);
  box-shadow: 0 12px 34px rgba(55, 22, 2, 0.08);
}

.programme-grid article,
.reason-grid article {
  padding: clamp(1.1rem, 3vw, 1.5rem);
}

.programme-grid span,
.reason-grid h3,
.faq-list summary {
  color: var(--paint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 900;
}

.programme-grid span {
  display: block;
  font-size: 1.25rem;
}

.programme-grid p,
.reason-grid p {
  margin: 0.45rem 0 0;
  font-size: 1.05rem;
}

.why-visit {
  background:
    linear-gradient(90deg, rgba(53,23,4,0.04), transparent 18%, transparent 82%, rgba(53,23,4,0.04)),
    var(--paper-deep);
}

.reason-grid h3 {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.65rem);
}

.artist-layout {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.artist-bill {
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  padding: 1.1rem 0;
}

.artist-bill p,
.showcase span,
.partner-row span {
  margin: 0;
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.artist-bill p {
  color: var(--paint);
  font-size: clamp(1.5rem, 5vw, 3rem);
  line-height: 1.08;
}

.showcase {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.showcase span {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line);
  background: rgba(255, 247, 229, 0.45);
}

.living-room {
  min-height: 85svh;
  display: grid;
  align-items: end;
  padding: clamp(3rem, 8vw, 6rem) clamp(1.2rem, 6vw, 5rem);
  color: #fff8e8;
  background: linear-gradient(180deg, rgba(38, 13, 0, 0.1), rgba(38, 13, 0, 0.82)), url("assets/photos/living-room.jpg") center / cover;
}

.living-copy {
  max-width: 52rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.35);
}

.living-copy .section-kicker { color: #f1c28e; }

.tickets {
  display: grid;
  gap: 2rem;
  background: var(--ink);
  color: var(--paper);
}

.tickets h2,
.tickets .section-kicker { color: #fff1d5; }

.ticket-button-dark {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper-deep);
}

.ticket-panel {
  border: 2px solid rgba(247, 230, 199, 0.48);
  padding: clamp(1.3rem, 4vw, 2rem);
  background:
    linear-gradient(90deg, rgba(255,255,255,0.04), transparent),
    rgba(143, 52, 7, 0.24);
}

.ticket-panel p {
  margin: 0 0 0.8rem;
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.partners {
  background: linear-gradient(180deg, rgba(255,255,255,0.16), transparent);
}

.partner-row {
  display: grid;
  gap: 0.85rem;
}

.partner-row span,
.partner-logo {
  padding: 1rem;
  color: var(--paper);
  background: var(--ink);
  text-align: center;
}

.partner-logo {
  min-height: 5.2rem;
  display: grid;
  place-items: center;
}

.partner-logo img {
  width: min(100%, 13.5rem);
  max-height: 3.8rem;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: sepia(0.16) contrast(1.02);
}

.partner-logo-slot {
  min-height: 5.2rem;
  border: 1px dashed rgba(247, 230, 199, 0.24);
  background:
    linear-gradient(135deg, rgba(247, 230, 199, 0.05), rgba(247, 230, 199, 0.015)),
    rgba(53, 23, 4, 0.82);
}

.faq {
  background:
    radial-gradient(circle at 50% 0%, rgba(255,255,255,0.44), transparent 26rem),
    var(--paper);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-list details {
  padding: 0.95rem 1rem;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::after {
  content: "+";
  float: right;
  color: var(--ink);
}

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

.faq-list p {
  margin: 0.7rem 0 0;
  font-size: 1.05rem;
}

.site-footer {
  padding: 3.5rem clamp(2rem, 8vw, 5rem);
  color: var(--paper);
  background: var(--ink);
  text-align: center;
}

.site-footer p {
  margin: 0.25rem 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 900;
}

.footer-links {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem 1rem;
  margin-top: 1rem;
}

.footer-links a,
.site-footer a {
  display: inline-block;
  color: var(--paper-deep);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 900;
}

.site-footer > a {
  position: relative;
  z-index: 2;
  margin-top: 1rem;
}

.site-footer small {
  position: relative;
  z-index: 2;
  display: block;
  margin-top: 1rem;
  color: rgba(247, 230, 199, 0.74);
}

body.js .reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 700ms ease, transform 700ms ease;
}

body.js .reveal.is-visible,
.reveal {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 48rem) {
  .intro,
  .artist-layout,
  .tickets {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.82fr);
  }
  .impact-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .experience-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .experience-grid article:first-child,
  .experience-grid article:nth-child(4) {
    grid-column: span 2;
  }
  .partner-row {
    grid-template-columns: repeat(5, 1fr);
  }
  .programme-grid,
  .reason-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .faq-list {
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }
}

@media (min-width: 72rem) {
  .hero { padding-top: 4rem; }
  .hero-title { font-size: clamp(7rem, 9.6vw, 10rem); }
  .anniversary-mark { width: 34rem; }
  .site-nav {
    gap: 1.05rem;
    font-size: 0.78rem;
  }
  .programme-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body.js .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
}