/* ========================================================================== 
   Variables
   ========================================================================== */

:root {
  /* Color Palette - Dark Premium Event Theme */
  --color-background: #050814; /* Deep navy/charcoal blend */
  --color-surface: #0c111f;
  --color-surface-elevated: #121828;
  --color-surface-glass: rgba(10, 14, 28, 0.85);

  --color-text: #f5f7ff;
  --color-text-muted: #9ca3c7;
  --color-border-subtle: rgba(255, 255, 255, 0.06);

  --color-primary: #3bb1ff; /* Electric blue accent */
  --color-primary-soft: rgba(59, 177, 255, 0.16);
  --color-primary-strong: #1e90ff;

  --color-accent-copper: #c47a3d;
  --color-accent-copper-soft: rgba(196, 122, 61, 0.18);

  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;

  /* Neutral grays for borders, separators, and text subtleties */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2933;
  --gray-900: #111827;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Font sizes (mobile-first, can be scaled up via clamp in components) */
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */

  /* Line heights */
  --line-height-tight: 1.1;
  --line-height-snug: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  /* Spacing scale (0–96px) */
  --space-0: 0;
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows (cinematic, soft glows) */
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.35);
  --shadow-strong: 0 22px 60px rgba(0, 0, 0, 0.65);
  --shadow-glow-primary: 0 0 35px rgba(59, 177, 255, 0.45);
  --shadow-glow-copper: 0 0 40px rgba(196, 122, 61, 0.5);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-base: 200ms ease;
  --transition-slow: 320ms ease;

  /* Layout */
  --layout-max-width: 1200px;
  --layout-max-width-wide: 1440px;
  --container-padding-x: 1.25rem;

  /* Z-index scale */
  --z-header: 40;
  --z-overlay: 50;
  --z-modal: 60;
}

@media (min-width: 768px) {
  :root {
    --font-size-base: 1.0625rem; /* Slightly increase base font on larger screens */
  }
}


/* ========================================================================== 
   Reset / Normalize
   ========================================================================== */

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

html,
body {
  margin: 0;
  padding: 0;
}

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

body {
  min-height: 100vh;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

img[width],
img[height] {
  height: auto;
}

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

button {
  border: none;
  background: none;
  padding: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

input,
button,
textarea,
select {
  outline: none;
}

/* Remove default tap highlight on mobile */
* {
  -webkit-tap-highlight-color: transparent;
}


/* ========================================================================== 
   Base Styles
   ========================================================================== */

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background: radial-gradient(circle at top, #11172e 0, #050814 55%, #02030a 100%);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

h1,
 h2,
 h3,
 h4,
 h5,
 h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.25rem, 3vw + 1.5rem, 3.5rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.875rem, 2.6vw + 1.25rem, 2.5rem);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(1.5rem, 1.8vw + 1rem, 2rem);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
}

h4 {
  font-size: 1.25rem;
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-3);
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
}

code,
pre {
  font-family: var(--font-mono);
}

hr {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-6) 0;
}

::selection {
  background: rgba(59, 177, 255, 0.35);
  color: var(--color-text);
}


/* Links - premium underlines via border on hover */

a {
  position: relative;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-primary);
}

a.link-underline {
  padding-bottom: 2px;
}

a.link-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-copper), var(--color-primary));
  transition: width var(--transition-base);
}

a.link-underline:hover::after {
  width: 100%;
}


/* ========================================================================== 
   Accessibility & Motion
   ========================================================================== */

:focus {
  outline: none;
}

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

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}


/* ========================================================================== 
   Utilities
   ========================================================================== */

/* Container */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
  max-width: var(--layout-max-width);
}

.container-wide {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
  max-width: var(--layout-max-width-wide);
}

.section {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

.section--tight {
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}

/* Flex Helpers */

.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-column {
  flex-direction: column;
}

.flex-row {
  flex-direction: row;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

/* Grid Helpers */

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Alignment / Text utilities */

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.text-muted {
  color: var(--color-text-muted);
}

.text-uppercase {
  text-transform: uppercase;
}

.text-sm {
  font-size: var(--font-size-sm);
}

.text-xs {
  font-size: var(--font-size-xs);
}

/* Spacing utilities (margin/padding) */

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.pt-4 { padding-top: var(--space-4); }
.pt-6 { padding-top: var(--space-6); }
.pt-8 { padding-top: var(--space-8); }
.pb-4 { padding-bottom: var(--space-4); }
.pb-6 { padding-bottom: var(--space-6); }
.pb-8 { padding-bottom: var(--space-8); }

/* Layout helpers */

.full-bleed {
  width: 100%;
}

/* Visually hidden for screen readers */

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

/* Cinematic gradient border separator */

.divider-gradient {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent-copper), var(--color-primary), transparent);
  opacity: 0.7;
}


/* ========================================================================== 
   Components
   ========================================================================== */

/* Buttons - primary CTAs, ghost, and subtle variants */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-color: #050814;
  --btn-border: transparent;
  --btn-shadow: var(--shadow-glow-primary);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: var(--btn-color);
  font-weight: 600;
  font-size: var(--font-size-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-fast),
              box-shadow var(--transition-fast),
              background var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base);
}

.btn:hover {
  background: var(--btn-bg-hover);
  transform: translateY(-1px);
  box-shadow: var(--btn-shadow);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(255, 255, 255, 0.08);
  --btn-color: var(--color-text);
  --btn-border: rgba(255, 255, 255, 0.2);
  --btn-shadow: 0 18px 40px rgba(0, 0, 0, 0.65);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.55);
}

.btn--copper {
  --btn-bg: var(--color-accent-copper);
  --btn-bg-hover: #d68745;
  --btn-color: #050814;
  --btn-shadow: var(--shadow-glow-copper);
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(59, 177, 255, 0.08);
  --btn-border: var(--color-primary);
  --btn-color: var(--color-primary);
  --btn-shadow: 0 14px 34px rgba(0, 0, 0, 0.5);
}

.btn--sm {
  padding: 0.5rem 1.1rem;
  font-size: var(--font-size-xs);
}

.btn--lg {
  padding: 0.9rem 1.9rem;
  font-size: var(--font-size-base);
}

/* Inputs & Form Controls */

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field__label {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.field__hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 10, 22, 0.92);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              background var(--transition-base);
}

.textarea {
  min-height: 120px;
  resize: vertical;
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(156, 163, 175, 0.9);
}

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(59, 177, 255, 0.6);
}

.input--error,
.textarea--error {
  border-color: var(--color-danger);
}

.field__error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Cards - glassy dark event panels, poker/venue/event cards */

.card {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(12, 17, 31, 0.94), rgba(6, 9, 21, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow-soft);
  padding: var(--space-4);
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.card--glass {
  background: var(--color-surface-glass);
}

.card--hover {
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base),
              background var(--transition-base);
}

.card--hover:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 122, 61, 0.7);
  box-shadow: var(--shadow-strong);
  background: radial-gradient(circle at top left, rgba(196, 122, 61, 0.14), transparent 55%),
              radial-gradient(circle at top right, rgba(59, 177, 255, 0.16), transparent 55%),
              var(--color-surface-glass);
}

.card__header {
  margin-bottom: var(--space-3);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-snug);
}

.card__meta {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}

.card__body {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Tag / pill for categories like Offline Poker, Koncert, DJ Esték */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: radial-gradient(circle at top left, rgba(196, 122, 61, 0.22), rgba(5, 8, 20, 0.95));
  color: var(--color-text);
}

.badge--blue {
  background: radial-gradient(circle at top left, rgba(59, 177, 255, 0.24), rgba(5, 8, 20, 0.95));
}

.badge--outline {
  background: transparent;
}

/* Hero overlay utility for cinematic top sections */

.hero-overlay {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.hero-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(59, 177, 255, 0.22), transparent 65%),
              radial-gradient(circle at bottom, rgba(196, 122, 61, 0.35), transparent 70%);
  opacity: 0.7;
  mix-blend-mode: screen;
  z-index: -1;
}

.hero-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(5, 8, 20, 0.5), #050814 70%);
  z-index: -1;
}

/* Simple agenda / schedule blocks */

.agenda-row {
  display: grid;
  grid-template-columns: minmax(0, 120px) minmax(0, 1fr) minmax(0, 140px);
  gap: var(--space-3);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.02), rgba(59, 177, 255, 0.07));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.agenda-row__time {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.agenda-row__title {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.agenda-row__meta {
  font-size: var(--font-size-xs);
  text-align: right;
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .agenda-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .agenda-row__meta {
    text-align: left;
  }
}

/* Media grid for Galéria (photo/video) */

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
}

.media-grid__item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
}

.media-grid__item img,
.media-grid__item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow), filter var(--transition-slow);
}

.media-grid__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.4), transparent 45%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.media-grid__item:hover img,
.media-grid__item:hover video {
  transform: scale(1.04);
  filter: saturate(1.1);
}

.media-grid__item:hover::after {
  opacity: 1;
}

/* Poker table accent ring utility (for Offline Poker page visuals) */

.poker-ring {
  position: relative;
  border-radius: 999px;
  padding: 1px;
  background: radial-gradient(circle at 20% 0, rgba(59, 177, 255, 0.9), transparent 60%),
              radial-gradient(circle at 80% 100%, rgba(196, 122, 61, 0.9), transparent 60%);
}

.poker-ring__inner {
  border-radius: inherit;
  background: radial-gradient(circle at 50% 20%, rgba(7, 92, 40, 0.65), rgba(2, 35, 13, 0.98));
  padding: var(--space-4);
}

/* Simple chip-like indicator for capacity/availability */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-muted);
}

.chip--success {
  background: rgba(34, 197, 94, 0.16);
  color: #bbf7d0;
}

.chip--warning {
  background: rgba(245, 158, 11, 0.16);
  color: #fed7aa;
}

.chip--danger {
  background: rgba(239, 68, 68, 0.16);
  color: #fecaca;
}

/* Footer subtle border */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
  background: radial-gradient(circle at top, rgba(59, 177, 255, 0.1), rgba(5, 8, 20, 1));
}