/* ========================================
   Brewstock — earthy, light-theme design
   ======================================== */

/* Custom properties — update these to change the whole palette */
:root {
  --color-cream: #faf6e9;
  --color-wheat: #f3ebd6;
  --color-amber: #d98e1e;
  --color-amber-dark: #a8650f;
  --color-amber-soft: #f5d79a;
  --color-forest: #1b4d3e;
  --color-forest-light: #276b55;
  --color-earth: #6b4a3e;
  --color-charcoal: #2a2a2a;
  --color-white: #ffffff;
  --color-black: #111111;
  --color-muted: #786b60;

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius: 1rem;
  --radius-lg: 1.5rem;
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
  --max-width: 72rem;
  --section-space: 4rem;
}

/* Reset and base */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-charcoal);
  background-color: #f5ecd4;
  background-image:
    radial-gradient(ellipse 60vw 60vw at 5% 5%, rgba(216, 142, 30, 0.55) 0%, transparent 55%),
    radial-gradient(ellipse 55vw 55vw at 95% 15%, rgba(27, 77, 62, 0.48) 0%, transparent 52%),
    radial-gradient(ellipse 50vw 50vw at 80% 95%, rgba(216, 142, 30, 0.52) 0%, transparent 50%),
    linear-gradient(170deg, #f7eed5 0%, #efe3c4 50%, #f7eed5 100%);
  background-attachment: scroll, scroll, scroll, fixed;
  background-size: auto, auto, auto, 100% 100vh;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

a {
  color: var(--color-forest);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

a:hover,
a:focus {
  color: var(--color-amber-dark);
}

a:focus-visible {
  outline: 3px solid var(--color-amber);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-forest);
  margin-top: 0;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

/* Layout helpers */
.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-space);
}

.section--tight {
  padding-block: 2.5rem;
}

/* Header and navigation */
.site-header {
  background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-earth) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 4px solid var(--color-amber);
}

.site-header a {
  color: inherit;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding-block: 0.75rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: flex-end;
}

.ticket-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-amber-dark) 100%);
  color: var(--color-white) !important;
  font-weight: 800;
  text-decoration: none;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.15);
  transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

.ticket-link:hover,
.ticket-link:focus {
  background: linear-gradient(135deg, var(--color-amber-dark) 0%, var(--color-amber) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 0 rgba(0, 0, 0, 0.15);
}

.ticket-link::before {
  content: "🎟";
  font-size: 1.1em;
}

.logo-link {
  display: block;
  text-decoration: none;
  line-height: 0;
}

.logo {
  max-height: 5rem;
  width: auto;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.25));
}

@media (min-width: 640px) {
  .logo {
    max-height: 6rem;
  }
}

.main-nav {
  flex-basis: 100%;
}

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0.5rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.main-nav a {
  font-weight: 700;
  text-decoration: none;
  padding: 0.35rem 0.6rem;
  border-bottom: 3px solid transparent;
  border-radius: 0.35rem;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus {
  background-color: rgba(255, 255, 255, 0.1);
}

.main-nav a:hover,
.main-nav a:focus,
.main-nav a[aria-current="page"] {
  border-bottom-color: var(--color-amber);
}

@media (max-width: 639px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .logo-link {
    grid-column: 1 / -1;
    order: 1;
  }

  .header-actions {
    order: 2;
    justify-content: flex-end;
  }
}

/* Hero */
.hero {
  text-align: center;
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

.hero__tagline {
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  max-width: 46rem;
  margin-inline: auto;
  color: var(--color-earth);
  margin-bottom: 0;
  font-weight: 500;
}

/* Festival-style date badge */
.hero__date {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-forest);
  background: var(--color-white);
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-amber-soft);
  margin-bottom: 1rem;
}

.hero__date::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-amber);
  border-radius: 50%;
}

/* Content sections */
/* All content sections sit on the continuous page background */
.section--about,
.section--sponsors,
.section--info {
  background-color: transparent;
}

.section__intro {
  max-width: 50rem;
  margin-bottom: 2rem;
  color: var(--color-earth);
  font-size: 1.1rem;
}

/* Content card base — shared by sponsor cards, info cards and about card */
.content-card {
  background-color: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-wheat);
}

/* Sponsor grid */
.sponsor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  gap: 2rem;
}

.sponsor-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background-color: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-wheat);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.sponsor-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  box-shadow: var(--shadow-md);
  border-color: var(--color-amber-soft);
}

.sponsor-card__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 9rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-wheat) 100%);
  border-radius: var(--radius);
  overflow: hidden;
}

.sponsor-card__logo img,
.sponsor-card__logo svg {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.sponsor-card__name {
  margin-bottom: 0.85rem;
  font-size: 1.45rem;
  font-weight: 800;
}

.sponsor-card__name a {
  color: var(--color-forest);
  text-decoration: none;
  background-image: linear-gradient(var(--color-amber-soft), var(--color-amber-soft));
  background-size: 0% 0.35em;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.25s ease;
}

.sponsor-card__name a:hover,
.sponsor-card__name a:focus {
  color: var(--color-amber-dark);
  background-size: 100% 0.35em;
}

.sponsor-card__name a {
  color: var(--color-forest);
  text-decoration: none;
}

.sponsor-card__name a:hover,
.sponsor-card__name a:focus {
  color: var(--color-amber-dark);
  text-decoration: underline;
}

.sponsor-card__blurb {
  font-size: 1rem;
  color: var(--color-muted);
  margin-bottom: 0;
  flex-grow: 1;
}

@media (min-width: 900px) {
  .sponsor-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .sponsor-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Info page */
.info-list {
  display: grid;
  gap: 2rem;
}

.about-card,
.info-card {
  padding: 2rem;
  background-color: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-wheat);
}

.info-card {
  position: relative;
}

.info-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 2rem;
  width: 3.5rem;
  height: 0.35rem;
  background: var(--color-amber);
  border-radius: 0 0 0.25rem 0.25rem;
}

.info-card h3,
.about-card h2 {
  color: var(--color-forest);
  font-weight: 800;
}

.info-card h3 {
  margin-bottom: 0.75rem;
}

.info-card p,
.info-card ul,
.info-card ol {
  margin-bottom: 0.75rem;
}

.info-card p:last-child,
.info-card ul:last-child,
.info-card ol:last-child {
  margin-bottom: 0;
}

.info-card ul,
.info-card ol {
  padding-left: 1.5rem;
}

.info-card li {
  margin-bottom: 0.35rem;
}

.info-card li::marker {
  color: var(--color-amber);
}

/* Plain text pasted into a single <p> still keeps its line breaks */
.info-card p {
  white-space: pre-line;
}

/* Footer */
.site-footer {
  background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-earth) 100%);
  color: rgba(255, 255, 255, 0.9);
  padding-block: 2.5rem;
  margin-top: auto;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer__copyright {
  font-weight: 700;
  color: var(--color-white);
}

.footer__acknowledgement {
  font-size: 0.8rem;
  line-height: 1.55;
  max-width: 70ch;
  opacity: 0.9;
}

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

/* Print */
@media print {
  .site-header,
  .site-footer,
  .hero__cta,
  .ticket-link {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }
}