/* Reset and base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --color-bg: #0A0A0A;
  --color-bg-raised: #111111;
  --color-bg-card: #141414;
  --color-bg-header: #1A1A1A;
  --color-border: #222222;
  --color-border-light: #242424;
  --color-border-mid: #2A2A2A;
  --color-text: #FFFFFF;
  --color-text-secondary: #C0C0C0;
  --color-text-muted: #999999;
  --color-text-dim: #B0B0B0;
  --color-gold: #C9A84C;
  --color-gold-bg: rgba(201,168,76,0.1);
  --color-gold-border: rgba(201,168,76,0.25);
  --color-gold-hover: rgba(201,168,76,0.4);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 100px;
  --ease-default: 0.2s ease;
}
body {
  font-family: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }

/* Content links — visible by default */
.impressum a,
.modal__teaser a,
.modal__full-desc a {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.impressum a:hover,
.modal__teaser a:hover,
.modal__full-desc a:hover {
  color: var(--color-text);
}

/* ----------------------------------------
   Accessibility: focus rings + skip nav
   ---------------------------------------- */

*:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.skip-nav {
  position: absolute;
  top: -120px;
  left: 16px;
  z-index: 10000;
  background: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top 0.15s;
}
.skip-nav:focus {
  top: 0;
  outline: none;
}

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

.site-header {
  background-color: var(--color-bg-header);
  padding: 20px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
}
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo img {
  height: 40px;
  width: auto;
  display: block;
}
.logo-text {
  font-family: "Syne", "Outfit", sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: 4px;
  text-transform: uppercase;
}

/* ----------------------------------------
   Navigation
   ---------------------------------------- */

.main-nav {
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav-link {
  font-size: 14px;
  font-weight: 600;
  color: #B8B8B8;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border-bottom: 2px solid transparent;
  transition: color var(--ease-default), background 0.15s ease;
}
.nav-link:hover {
  color: var(--color-text);
  background: rgba(255,255,255,0.06);
}
.nav-link.active {
  color: var(--color-text);
  background: var(--color-gold-bg);
  border-bottom: 2px solid var(--color-gold);
}

/* ----------------------------------------
   Language toggle
   ---------------------------------------- */

.lang-toggle {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.lang-toggle__link {
  font-size: 13px;
  font-weight: 700;
  color: #B8B8B8;
  padding: 10px 8px;
  min-height: 44px;
  display: flex;
  align-items: center;
  letter-spacing: 0.5px;
  transition: color var(--ease-default);
}
.lang-toggle__link:hover {
  color: var(--color-text);
}
.lang-toggle__link.active {
  color: var(--color-gold);
}
.lang-toggle__sep {
  color: #3A3A3A;
  margin: 0 2px;
  user-select: none;
}

/* ----------------------------------------
   Hamburger button
   ---------------------------------------- */

.hamburger-btn {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease;
}
.hamburger-btn__bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  margin: 0 auto;
  transition: transform var(--ease-default), opacity var(--ease-default);
}
.hamburger-btn__bar + .hamburger-btn__bar {
  margin-top: 5px;
}
.hamburger-btn:hover {
  background: rgba(201, 168, 76, 0.15);
}
.nav-open .hamburger-btn__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-open .hamburger-btn__bar:nth-child(2) {
  opacity: 0;
}
.nav-open .hamburger-btn__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ----------------------------------------
   Mobile nav drawer
   ---------------------------------------- */

.mobile-nav {
  display: contents;
}

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

.site-footer {
  background: var(--color-bg-raised);
  padding: 24px 32px;
  text-align: center;
  border-top: 1px solid var(--color-border);
}
.site-footer a {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--ease-default);
}
.site-footer a:hover {
  color: var(--color-text);
  text-decoration: underline;
}

/* ----------------------------------------
   Grid container
   ---------------------------------------- */

.event-grid-container {
  padding: 40px 32px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ----------------------------------------
   Category filter bar
   ---------------------------------------- */

.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.cat-filter {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
  padding: 5px 14px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
  white-space: nowrap;
}
.cat-filter:hover {
  color: var(--color-gold);
  border-color: var(--color-gold-hover);
}
.cat-filter.active {
  color: var(--color-gold);
  background: var(--color-gold-bg);
  border-color: var(--color-gold-hover);
}

/* ----------------------------------------
   Event grid
   ---------------------------------------- */

.event-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (min-width: 700px) {
  .event-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}
@media (min-width: 1280px) {
  .event-grid-container {
    max-width: 1440px;
  }
  .event-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }
}

/* ----------------------------------------
   Event card
   ---------------------------------------- */

.event-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  cursor: pointer;
  transition: transform 0.25s ease, border-color var(--ease-default), box-shadow 0.25s ease;
}
.event-card:hover {
  transform: translateY(-3px);
  border-color: rgba(201, 168, 76, 0.5);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.55);
}
.event-card:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
  border-color: var(--color-gold);
}

/* Card image — forced 770:1080 portrait aspect ratio */
.event-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 770 / 1080;
}
.event-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}
.event-card:hover .event-card__image {
  transform: scale(1.04);
}

/* Card text block */
.event-card__info {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.event-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.event-card__date {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  line-height: 1.3;
}
/* Meta row: category + registration count inline */
.event-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.event-card__category {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-gold);
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-pill);
  padding: 3px 8px;
}
/* Registration badge — prominent pill */
.event-card__reg {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  width: fit-content;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-gold);
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-pill);
  padding: 3px 8px 3px 6px;
}
/* Shared icon sizing */
.card-icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

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

.empty-state {
  text-align: center;
  padding: 64px 16px;
}
.empty-state__heading {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}
.empty-state__body {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text-dim);
  margin-top: 10px;
}
.empty-state__link {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ----------------------------------------
   Mobile adjustments
   ---------------------------------------- */

@media (max-width: 639px) {
  .site-header {
    padding: 12px 16px;
    flex-wrap: wrap;
    gap: 0 8px;
  }
  .hamburger-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .mobile-nav {
    display: block;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease-out;
    order: 4;
    border-top: 1px solid var(--color-border);
  }
  .nav-open .mobile-nav {
    max-height: 220px;
  }
  .mobile-nav .main-nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0;
    gap: 4px;
  }
  .mobile-nav .nav-link {
    width: 100%;
    padding: 12px 16px;
    border-radius: 0;
    border-bottom: none;
    border-left: 2px solid transparent;
  }
  .mobile-nav .nav-link.active {
    background: var(--color-gold-bg);
    border-left: 2px solid var(--color-gold);
    border-bottom: none;
  }
  .lang-toggle {
    margin-left: auto;
  }
  .site-footer {
    padding: 16px;
  }
  .impressum {
    padding: 24px 16px;
  }
  .event-grid-container {
    padding: 20px 12px;
  }
  .event-grid {
    gap: 12px;
  }
}

/* ----------------------------------------
   Impressum page
   ---------------------------------------- */

.impressum {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 32px;
}
.impressum h1 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 20px;
}
.impressum h2 {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-top: 28px;
  margin-bottom: 8px;
}
.impressum h3 {
  font-size: 14px;
  font-weight: 600;
  color: #D0D0D0;
  margin-top: 16px;
  margin-bottom: 8px;
}
.impressum p {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text-dim);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* ========================================
   Event Modal
   ======================================== */

/* Overlay */
#event-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(5, 5, 5, 0.92);
  display: flex;
  align-items: flex-end;   /* mobile: sheet from bottom */
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 200ms ease-out, visibility 0s 200ms;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
#event-modal-overlay.modal-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 200ms ease-out, visibility 0s 0s;
}

/* Mobile: full-screen */
#event-modal {
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: var(--color-bg-card);
  overflow-y: auto;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Modal layout: image col + info col */
.modal__top {
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Image wrapper — mobile: inset portrait poster, ~50% screen height */
.modal__image-col {
  flex-shrink: 0;
  padding: 16px 20px 0;
  display: flex;
  justify-content: center;
  line-height: 0;
}
.modal__flyer {
  height: 50vh;
  width: auto;
  max-width: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Info column */
.modal__info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 16px 32px;
}

/* Close Button — fixed on mobile so it floats above the flyer always */
.modal__close {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 1010;
  width: 44px;
  height: 44px;
  background: rgba(15, 15, 15, 0.88);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.15s ease, border-color 0.15s ease;
}
.modal__close::before,
.modal__close::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 2px;
  background: var(--color-text);
  top: 50%;
  left: 50%;
}
.modal__close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.modal__close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}
.modal__close:hover {
  background: rgba(201, 168, 76, 0.25);
  border-color: rgba(201, 168, 76, 0.5);
}

/* Title */
.modal__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

/* Meta row: category + registration count inline */
.modal__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.modal__category {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-gold);
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-pill);
  padding: 5px 11px;
}
/* Registration count inside modal */
.modal__reg {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gold);
  background: var(--color-gold-bg);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-pill);
  padding: 6px 12px 6px 10px;
  width: fit-content;
}
.modal__reg svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

/* Date/Time */
.modal__datetime {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
}
.modal__clock-icon {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: var(--color-text-secondary);
}

/* Price */
.modal__price {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  border: 1px solid var(--color-border-mid);
}

/* CTA Button */
.modal__cta {
  background: var(--color-gold);
  color: var(--color-bg);
  font-size: 15px;
  font-weight: 700;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: none;
  width: 100%;
  cursor: pointer;
  text-align: center;
  letter-spacing: 0.2px;
  transition: filter 0.15s ease, transform 0.1s ease;
}
.modal__cta:hover {
  filter: brightness(1.08);
}
.modal__cta:active {
  transform: scale(0.98);
}

/* Secondary Text */
.modal__secondary-text {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.4;
}

/* Door row inside price box */
.modal__price-door {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--color-border-mid);
  font-size: 13px;
  color: var(--color-text-muted);
}
.modal__price-door--solo {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

/* Teasertext */
.modal__teaser {
  font-size: 14px;
  color: var(--color-text-dim);
  line-height: 1.6;
  padding-top: 4px;
  border-top: 1px solid var(--color-border);
}

/* Full description (mainDescription) */
.modal__full-desc {
  font-size: 14px;
  color: var(--color-text-dim);
  line-height: 1.7;
  padding: 14px 0 4px;
  border-top: 1px solid var(--color-border-mid);
  animation: fadeSlideIn 0.25s ease;
}
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Load full info button */
.modal__load-full-btn {
  width: 100%;
  padding: 11px 16px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  background: transparent;
  border: 1px solid var(--color-border-mid);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: center;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.modal__load-full-btn:hover {
  color: var(--color-text);
  border-color: #444;
  background: rgba(255,255,255,0.04);
}

/* ========================================
   Desktop modal: centered dialog (>=880px)
   ======================================== */

@media (min-width: 880px) {
  #event-modal-overlay {
    align-items: center; /* centered on desktop */
    padding: 24px;
  }

  #event-modal {
    width: 100%;
    max-width: 800px;
    /* Cap height so image col (aspect 770/1080) never exceeds ~55% of 800px width:
       440px (55%) × 1080/770 ≈ 617px — use min() so tall viewports don't break ratio */
    height: min(82vh, 617px);
    min-height: 400px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-mid);
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.8);
    flex-direction: row;  /* image | info side by side */
  }

  /* On desktop, #event-modal IS the top-level flex row */
  .modal__top {
    flex-direction: row;
    flex: 1;
    min-height: 0;
    overflow: hidden;
  }

  /* Desktop: image fills the left column — reset mobile inset styles */
  .modal__image-col {
    aspect-ratio: 770 / 1080;
    height: 100%;
    flex-shrink: 0;
    overflow: hidden;
    padding: 0;
    display: block;
  }
  .modal__flyer {
    width: 100%;
    height: 100%;
    max-height: none;
    max-width: none;
    aspect-ratio: unset;
    object-fit: cover;
    border-radius: 0;
    box-shadow: none;
  }

  /* On desktop, close button sits absolute inside the dialog (not fixed to viewport) */
  .modal__close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 10;
    background: rgba(25, 25, 25, 0.95);
  }

  .modal__info {
    flex: 1;
    overflow-y: auto;
    padding: 24px 24px 28px;
    min-height: 0;
    gap: 14px;
  }

  .modal__title {
    font-size: 24px;
    padding-right: 52px; /* don't overlap close button */
  }

  .modal__teaser {
    font-size: 14px;
  }
}

/* ========================================
   Ticket Modal
   ======================================== */

#ticket-modal {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: var(--color-bg-card);
  display: none;
  flex-direction: column;
}

.ticket-modal__header {
  height: 56px;
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 16px;
  flex-shrink: 0;
}

.ticket-modal__title {
  flex: 1;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 12px;
}

.ticket-modal__back {
  border: 1px solid rgba(201, 168, 76, 0.5);
  color: var(--color-gold);
  background: transparent;
  font-size: 14px;
  font-weight: 600;
  padding: 10px 16px;
  min-height: 44px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.ticket-modal__back:hover {
  background: rgba(201, 168, 76, 0.12);
  border-color: var(--color-gold);
}

.ticket-modal__close {
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--color-border-mid);
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.ticket-modal__close::before,
.ticket-modal__close::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 2px;
  background: var(--color-text);
  top: 50%;
  left: 50%;
}
.ticket-modal__close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.ticket-modal__close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}
.ticket-modal__close:hover {
  background: rgba(201, 168, 76, 0.15);
  border-color: var(--color-gold-hover);
}

.ticket-modal__widget {
  flex: 1;
  width: 100%;
  overflow-y: auto;
}

.ticket-modal__fallback {
  text-align: center;
  padding: 48px 24px;
  color: var(--color-text-dim);
  font-size: 15px;
}
.ticket-modal__fallback a {
  color: var(--color-gold);
  text-decoration: underline;
}

@media (min-width: 880px) {
  .ticket-modal__header {
    padding: 0 24px;
  }
}