/* ==========================================================================
   PUNK ROCK SKI HOLIDAY 2027 — CLEAN TEXT-FOCUSED PUNK STYLESHEET
   Aesthetic: Bold Gritty Festival Poster Typography + Winter Adrenaline
   Optimized for Cloudflare Pages & Ultra-Fast Zero-Lag Rendering
   ========================================================================== */

/* --- Custom Variables & Theme Tokens --- */
:root {
  --bg-black: #0c1219;
  --bg-card: rgba(12, 18, 28, 0.65);
  --bg-surface: rgba(18, 27, 40, 0.6);
  --bg-surface-elevated: rgba(28, 40, 58, 0.75);
  --punk-yellow: #ffe600;
  --punk-yellow-glow: rgba(255, 230, 0, 0.35);
  --punk-pink: #ff1361;
  --punk-pink-glow: rgba(255, 19, 97, 0.4);
  --punk-cyan: #00e5ff;
  --punk-cyan-glow: rgba(0, 229, 255, 0.35);
  --punk-white: #f5f1e8;
  --punk-offwhite: #dcd6ca;
  --punk-muted: #9aa5b8;
  --punk-border: rgba(255, 255, 255, 0.18);

  --font-display: 'Rubik Mono One', 'Montserrat', Impact, 'Arial Black', sans-serif;
  --font-heading: 'Montserrat', Impact, sans-serif;
  --font-marker: 'Permanent Marker', cursive, sans-serif;
  --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --shadow-punk: 5px 5px 0px #000000;
  --shadow-pink: 4px 4px 0px var(--punk-pink);
  --shadow-yellow: 4px 4px 0px var(--punk-yellow);
  --shadow-cyan: 4px 4px 0px var(--punk-cyan);

  --radius-sm: 4px;
  --radius-md: 8px;
  --transition-fast: 0.15s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* --- Global Reset & Box Sizing --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  font-size: 16px;
  background-color: #3b688c;
}

body {
  font-family: var(--font-body);
  color: var(--punk-white);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #3b688c;
  background-image:
    /* Layer 1: Foreground rolling snowy hills & pine trees */
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%23d8ebf9' fill-opacity='0.95' d='M0,320 L0,180 Q 240,120 520,190 T 1080,150 Q 1280,200 1440,160 L 1440,320 Z'/%3E%3Cpath fill='%23b7d8f0' fill-opacity='0.8' d='M0,320 L0,210 Q 320,170 680,240 T 1440,200 L 1440,320 Z'/%3E%3Cpolygon points='120,190 135,230 105,230' fill='%2328455e'/%3E%3Cpolygon points='160,180 178,225 142,225' fill='%2328455e'/%3E%3Cpolygon points='210,200 225,240 195,240' fill='%2328455e'/%3E%3Cpolygon points='840,170 858,215 822,215' fill='%2328455e'/%3E%3Cpolygon points='890,160 910,210 870,210' fill='%2328455e'/%3E%3Cpolygon points='1300,180 1320,230 1280,230' fill='%2328455e'/%3E%3C/svg%3E"),
    /* Layer 2: Low soft rolling snowy hills */
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 400' preserveAspectRatio='none'%3E%3Cpath fill='%237da8cb' fill-opacity='0.6' d='M0,400 L0,260 Q 360,180 720,250 T 1440,210 L 1440,400 Z'/%3E%3Cpath fill='%235c85a8' fill-opacity='0.4' d='M0,400 L0,280 Q 400,220 800,290 T 1440,250 L 1440,400 Z'/%3E%3C/svg%3E"),
    /* Layer 3: Daytime winter sky gradient with subtle sun glow */
    radial-gradient(ellipse 80% 60% at 50% 10%, rgba(255, 255, 255, 0.25) 0%, transparent 70%),
    linear-gradient(180deg, 
      #2f597c 0%, 
      #446f94 30%, 
      #6793b8 60%, 
      #9cc3e2 85%, 
      #c8e2f5 100%
    );
  background-position: bottom center, bottom center, center top, center;
  background-repeat: no-repeat;
  background-size: 100% 32vh, 100% 45vh, 100% 100vh, cover;
  background-attachment: fixed;
}

/* --- Snow Canvas & Noise Overlay --- */
#snow-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 0.9;
}

.noise-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 0);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.25;
}

/* --- Top Bar & Live Ticker --- */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #000000;
  border-bottom: 2px solid var(--punk-yellow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 44px;
  padding: 0 1rem;
}

.ticker-wrap {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  flex-grow: 1;
  mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
}

.ticker-move {
  display: inline-block;
  white-space: nowrap;
  animation: ticker-slide 28s linear infinite;
}

.ticker-move:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-block;
  padding: 0 1.25rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--punk-white);
  text-transform: uppercase;
}

.ticker-item strong {
  color: var(--punk-yellow);
}

.ticker-item a {
  color: inherit;
  text-underline-offset: 0.2em;
}

.festival-panel a {
  color: var(--punk-cyan);
  text-underline-offset: 0.2em;
}

.festival-panel a:hover {
  color: var(--punk-yellow);
}

.ticker-item a:focus-visible,
.festival-panel a:focus-visible {
  outline: 2px solid var(--punk-cyan);
  outline-offset: 3px;
}

.ticker-move:focus-within {
  animation-play-state: paused;
}

@keyframes ticker-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.top-controls {
  display: flex;
  gap: 0.4rem;
  flex-shrink: 0;
  margin-left: 0.75rem;
}

.ctrl-btn {
  background: var(--bg-surface);
  border: 1px solid var(--punk-border);
  color: var(--punk-white);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all var(--transition-fast);
}

.ctrl-btn:hover {
  background: var(--punk-yellow);
  color: #000;
  border-color: var(--punk-yellow);
}

.ctrl-btn.disabled {
  opacity: 0.5;
}

.language-switch {
  display: flex;
  gap: 0.25rem;
}

.language-switch[hidden] {
  display: none;
}

.language-btn {
  justify-content: center;
  min-width: 40px;
  min-height: 36px;
  font-size: 1.25rem;
  line-height: 1;
}

.language-btn[aria-pressed="true"] {
  background: var(--punk-yellow);
  border-color: var(--punk-yellow);
  color: #000;
}

.ctrl-btn:focus-visible {
  outline: 2px solid var(--punk-cyan);
  outline-offset: 2px;
}

/* --- Main Page Container --- */
.page-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.25rem;
  position: relative;
  z-index: 10;
}

.landing-card {
  width: 100%;
  max-width: 920px;
  background: var(--bg-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid var(--punk-border);
  border-radius: var(--radius-md);
  padding: 2.75rem 2.5rem 2.5rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(8, 14, 24, 0.6), 0 0 30px rgba(0, 229, 255, 0.08);
  text-align: center;
}

/* --- FESTIVAL LOGO --- */
.main-title {
  position: absolute;
  inset: 0.5rem;
  margin: 0;
  line-height: 1;
}

.festival-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.7));
}

/* --- ESSENTIAL FESTIVAL DETAILS GRID --- */
.details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.detail-card {
  background: var(--bg-surface);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--punk-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}

.detail-card:hover {
  transform: translateY(-3px);
}

.card-dates:hover {
  border-color: var(--punk-yellow);
  box-shadow: 0 6px 0 var(--punk-yellow);
}

.card-location:hover {
  border-color: var(--punk-cyan);
  box-shadow: 0 6px 0 var(--punk-cyan);
}

.card-logo {
  min-height: 192px;
  padding: 0.5rem;
}

.card-logo:hover {
  border-color: var(--punk-pink);
  box-shadow: 0 6px 0 var(--punk-pink);
}

.card-icon {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.card-body {
  width: 100%;
}

.card-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--punk-muted);
  margin-bottom: 0.25rem;
}

.card-value {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  margin-bottom: 0.4rem;
}

.highlight-yellow {
  color: var(--punk-yellow);
}

.highlight-cyan {
  color: var(--punk-cyan);
}

.highlight-pink {
  color: var(--punk-pink);
}

.card-note {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--punk-offwhite);
  opacity: 0.8;
  letter-spacing: 0.04em;
}


/* --- FESTIVAL INFORMATION TABS --- */
.festival-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--punk-border);
}

.festival-tabs[hidden],
.festival-panel[hidden] {
  display: none;
}

.festival-tab {
  flex: 1 1 auto;
  min-height: 44px;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--punk-border);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  color: var(--punk-white);
  font: 700 0.85rem var(--font-body);
  cursor: pointer;
}

.festival-tab:hover {
  border-color: var(--punk-yellow);
}

.festival-tab[aria-selected="true"] {
  background: var(--punk-yellow);
  border-color: var(--punk-yellow);
  color: #000;
}

.festival-tab:focus-visible,
.festival-panel:focus-visible {
  outline: 2px solid var(--punk-cyan);
  outline-offset: 3px;
}

.festival-panel {
  text-align: left;
  line-height: 1.75;
  overflow-wrap: break-word;
  margin-bottom: 2.5rem;
  scroll-margin-top: 4rem;
}

.festival-panel h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  line-height: 1.4;
  color: var(--punk-cyan);
  margin-bottom: 1.25rem;
}

.festival-panel p {
  margin-bottom: 1rem;
}

/* --- FESTIVAL PROGRAMME --- */
.program-heading {
  font-family: var(--font-heading);
  color: var(--punk-yellow);
  font-size: 1.25rem;
  margin: 1.75rem 0 1rem;
}

.program-scroll {
  overflow-x: auto;
  margin-bottom: 1.5rem;
  border: 1px solid var(--punk-border);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
}

.program-scroll:focus-visible {
  outline: 2px solid var(--punk-cyan);
  outline-offset: 3px;
}

.program-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
  line-height: 1.6;
}

.program-table caption {
  padding: 0.85rem 1rem;
  background: var(--punk-yellow);
  color: #000;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 900;
  text-align: left;
}

.program-table th,
.program-table td {
  padding: 0.85rem 0.75rem;
  vertical-align: top;
  border-bottom: 1px solid var(--punk-border);
}

.program-table thead {
  color: var(--punk-cyan);
  background: rgba(0, 0, 0, 0.25);
}

.program-table th:first-child {
  width: 10%;
  white-space: nowrap;
}

.program-table th:nth-child(2) {
  width: 23%;
}

.program-table th:nth-child(3) {
  width: 20%;
}

.program-table tbody th {
  color: var(--punk-yellow);
  font-variant-numeric: tabular-nums;
}

.program-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.03);
}

.program-table .program-group-start > * {
  border-top: 2px solid var(--punk-cyan);
}

.program-table tbody tr:last-child > * {
  border-bottom: 0;
}

.program-table p:last-child,
.program-notes p:last-child {
  margin-bottom: 0;
}

.program-notes {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
}

/* --- TICKET PRICES & SHOP LINK --- */
.ticket-prices {
  margin-bottom: 1.5rem;
}

.ticket-prices > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--punk-border);
}

.ticket-prices dd {
  color: var(--punk-cyan);
  font-weight: 700;
  white-space: nowrap;
}

.ticket-shop-action {
  text-align: center;
}

.festival-panel .ticket-shop-link {
  display: inline-block;
  padding: 0.7rem 1.25rem;
  border: 2px solid var(--punk-yellow);
  border-radius: var(--radius-sm);
  background: var(--punk-yellow);
  color: #000;
  font-weight: 700;
  text-decoration: none;
}

.festival-panel .ticket-shop-link:hover {
  background: var(--punk-cyan);
  border-color: var(--punk-cyan);
  color: #000;
}

#panel-association h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 2.5vw, 1.3rem);
  line-height: 1.4;
  color: var(--punk-yellow);
  margin: 1.75rem 0 0.75rem;
}

.activity-list {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.activity-list article {
  background: var(--bg-surface);
  border-left: 3px solid var(--punk-pink);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
}

.activity-list h3 {
  color: var(--punk-yellow);
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.activity-list p {
  margin-bottom: 0;
}

.activity-photo {
  margin: 1rem 0 0;
}

.activity-photo img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 420px;
  margin-inline: auto;
  border-radius: var(--radius-sm);
}

.activity-photo figcaption {
  margin-top: 0.4rem;
  color: var(--punk-muted);
  font-size: 0.75rem;
  line-height: 1.5;
  text-align: center;
}

/* --- LIVE COUNTDOWN TIMER --- */
.countdown-container {
  background: rgba(10, 14, 22, 0.62);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--punk-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  margin-top: 2.5rem;
  text-align: center;
  line-height: 1.5;
}

.countdown-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--punk-muted);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.countdown-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 60px;
}

.time-num {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 900;
  color: var(--punk-white);
  line-height: 1;
}

.time-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--punk-yellow);
  margin-top: 0.35rem;
}

.time-sep {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--punk-pink);
  margin-bottom: 0.85rem;
}

/* --- ORGANIZER BRANDING FOOTER --- */
.landing-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--punk-border);
  padding-top: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.organizer-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-align: left;
}

.organizer-text {
  display: flex;
  flex-direction: column;
}

.org-by-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--punk-muted);
  text-transform: uppercase;
}

.org-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--punk-yellow);
  letter-spacing: 0.03em;
}

.contact-link-wrap {
  text-align: right;
}

.organizer-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
}

.organizer-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  color: var(--punk-cyan);
  text-decoration: none;
}

.social-icon {
  display: block;
  flex-shrink: 0;
}

.organizer-social-links a:hover {
  color: var(--punk-yellow);
}

.organizer-social-links a:focus-visible {
  outline: 2px solid var(--punk-cyan);
  outline-offset: 3px;
}

.organizer-info {
  text-align: left;
  width: 100%;
  font-size: 0.9rem;
  line-height: 1.6;
}

.organizer-info p {
  margin: 0 0 0.75rem;
}

.organizer-details {
  margin: 0;
}

.organizer-registration {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.organizer-details dt {
  font-weight: 700;
  color: var(--punk-muted);
}

.organizer-details dd {
  margin: 0;
}

.organizer-details address {
  font-style: normal;
}

.contact-email {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--punk-white);
  text-decoration: none;
  background: var(--bg-surface);
  border: 1px solid var(--punk-border);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  transition: all var(--transition-fast);
}

.contact-email:hover {
  background: var(--punk-pink);
  color: #ffffff;
  border-color: var(--punk-pink);
  transform: translateY(-1px);
}


/* --- PARTNERS & SUPPORTERS --- */
.sponsor-groups {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 1.5rem;
  width: 100%;
  margin-top: 0.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--punk-border);
  text-align: center;
}

.sponsor-group {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
}

.sponsor-group:only-child {
  grid-column: 1 / -1;
}

.sponsor-group + .sponsor-group {
  padding-left: 1.5rem;
  border-left: 1px solid var(--punk-border);
}

.sponsor-group h2 {
  margin-bottom: 0.85rem;
  color: var(--punk-offwhite);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.sponsor-logos {
  display: grid;
  align-items: center;
  gap: 0.75rem;
}

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

.sponsor-logo {
  min-width: 0;
  padding: 0.5rem;
}

.sponsor-logo img {
  display: block;
  width: 100%;
  max-width: 240px;
  height: 110px;
  margin-inline: auto;
  object-fit: contain;
}

.sponsor-logo .sponsor-logo-park {
  max-width: 110px;
}

.sponsor-logo-resort {
  filter: invert(1);
}

.sponsor-logo-sonat {
  filter: brightness(2);
}

@media (max-width: 600px) {
  .sponsor-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
  }

  .sponsor-group + .sponsor-group {
    padding-left: 0.75rem;
  }

  .partner-logos {
    grid-template-columns: minmax(0, 1fr);
  }

  .sponsor-group h2 {
    font-size: 0.75rem;
    overflow-wrap: break-word;
  }

  .sponsor-logo img {
    height: 90px;
  }

  .sponsor-logo .sponsor-logo-park {
    max-width: 90px;
  }
}

/* --- RESPONSIVE BREAKPOINTS --- */
@media (max-width: 768px) {
  .details-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .landing-card {
    padding: 2.5rem 1.25rem 1.75rem;
  }

  .landing-footer {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.25rem;
  }

  .organizer-badge {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .contact-link-wrap {
    text-align: center;
  }

  .organizer-social-links {
    justify-content: center;
  }

  .organizer-info {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .organizer-registration {
    grid-template-columns: 1fr;
  }

  .countdown-grid {
    gap: 0.4rem;
  }

  .time-block {
    min-width: 48px;
  }
}

/* --- ACCESSIBILITY: REDUCED MOTION --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  #snow-canvas {
    display: none;
  }
}