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

:root {
  /* Colors */
  --color-bg: #05050a; /* deep cinematic black */
  --color-surface: #0c0c16;
  --color-surface-soft: #141425;
  --color-text: #f5f5ff; /* soft white */
  --color-text-muted: #b3b3cf;
  --color-primary: #a33bff; /* neon violet */
  --color-primary-soft: rgba(163, 59, 255, 0.15);
  --color-secondary: #1b6bff; /* electric blue */
  --color-accent: #ffcc66; /* warm gold */

  --color-success: #2ecc71;
  --color-warning: #f1c40f;
  --color-danger: #e74c3c;

  --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, Arial, sans-serif;
  --font-display: "SF Pro Display", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Font sizes (mobile-first, can be upscaled with clamp) */
  --fs-xs: 0.75rem;   /* 12px */
  --fs-sm: 0.875rem;  /* 14px */
  --fs-base: 1rem;    /* 16px */
  --fs-md: 1.125rem;  /* 18px */
  --fs-lg: 1.25rem;   /* 20px */
  --fs-xl: 1.5rem;    /* 24px */
  --fs-2xl: 1.875rem; /* 30px */
  --fs-3xl: 2.25rem;  /* 36px */
  --fs-4xl: 3rem;     /* 48px */
  --fs-5xl: 3.75rem;  /* 60px */

  /* Line heights */
  --lh-tight: 1.15;
  --lh-snug: 1.3;
  --lh-normal: 1.5;
  --lh-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-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows (cinematic, layered) */
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.55);
  --shadow-strong: 0 24px 80px rgba(0, 0, 0, 0.8);
  --shadow-glow-primary: 0 0 40px rgba(163, 59, 255, 0.5);
  --shadow-glow-blue: 0 0 40px rgba(27, 107, 255, 0.45);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-slow: 350ms ease-out;
}

/* Slight upscale for larger viewports */
@media (min-width: 768px) {
  :root {
    --fs-base: 1.0625rem; /* 17px */
    --fs-md: 1.1875rem;   /* 19px */
    --fs-lg: 1.3125rem;   /* 21px */
    --fs-xl: 1.75rem;     /* 28px */
    --fs-2xl: 2.25rem;    /* 36px */
    --fs-3xl: 2.75rem;    /* 44px */
    --fs-4xl: 3.5rem;     /* 56px */
    --fs-5xl: 4.25rem;    /* 68px */
  }
}

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

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
ul,
ol,
dl {
  margin: 0;
}

ul,
ol {
  padding-left: 1.25rem;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  background: none;
  border-radius: 0;
}

button {
  border: none;
  padding: 0;
  cursor: pointer;
}

input,
textarea,
select {
  margin: 0;
}

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

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

/* Better text rendering */
body,
input,
button,
textarea,
select {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========================================================================== 
   Base styles
   ========================================================================== */

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  background: radial-gradient(circle at top left, rgba(163, 59, 255, 0.18), transparent 45%),
              radial-gradient(circle at bottom right, rgba(27, 107, 255, 0.18), transparent 50%),
              var(--color-bg);
  color: var(--color-text);
}

main {
  display: block;
}

/* Headings – editorial / cinematic scale */

h1,
.h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-3xl), 4vw, var(--fs-5xl));
  line-height: var(--lh-tight);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-4);
}

h2,
.h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-2xl), 3vw, var(--fs-4xl));
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  margin-bottom: var(--space-3);
}

h3,
.h3 {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-xl), 2.4vw, var(--fs-3xl));
  line-height: var(--lh-snug);
  margin-bottom: var(--space-3);
}

h4,
.h4 {
  font-weight: 600;
  font-size: var(--fs-lg);
  line-height: var(--lh-snug);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-2);
}

h5,
.h5 {
  font-weight: 600;
  font-size: var(--fs-md);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-2);
}

h6,
.h6 {
  font-weight: 500;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

strong,
b {
  font-weight: 600;
}

small {
  font-size: var(--fs-sm);
}

/* Links – subtle, then neon on hover */

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

a:hover {
  color: var(--color-primary);
  text-shadow: 0 0 16px rgba(163, 59, 255, 0.6);
}

a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: width var(--transition-base);
}

a:not(.btn):hover::after {
  width: 100%;
}

hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin: var(--space-8) 0;
}

/* ========================================================================== 
   Accessibility and motion
   ========================================================================== */

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

/* Layout containers */

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--space-6);
  }
}

.section {
  padding-block: var(--space-12);
}

.section--tight {
  padding-block: var(--space-8);
}

.section__eyebrow {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

/* Flex helpers */

.flex {
  display: flex;
}

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

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

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

.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;
}

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

.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: 767px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Text alignment */

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

/* Spacing utilities (m = margin, p = padding) */

.m-0 { margin: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mb-6 { margin-bottom: var(--space-6) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-6 { margin-top: var(--space-6) !important; }

.p-4 { padding: var(--space-4) !important; }
.p-6 { padding: var(--space-6) !important; }

/* Screen-reader only */

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

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

/* Buttons – primary CTA suited for hero & event actions */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: #bb6bff;
  --btn-color: #080812;
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: var(--btn-color) !important;
  box-shadow: var(--shadow-soft);
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast),
    border-color var(--transition-base);
}

.btn:hover {
  background: linear-gradient(120deg, var(--color-primary), var(--color-secondary));
  box-shadow: var(--shadow-glow-primary);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-soft);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(10, 10, 25, 0.96);
  --btn-color: var(--color-text);
  --btn-border: rgba(255, 255, 255, 0.3);
  background: transparent;
  box-shadow: none;
}

.btn--outline:hover {
  background: radial-gradient(circle at top left, rgba(163, 59, 255, 0.16), transparent 55%),
              radial-gradient(circle at bottom right, rgba(27, 107, 255, 0.16), transparent 60%);
  box-shadow: var(--shadow-soft);
}

.btn--ghost {
  --btn-bg: rgba(255, 255, 255, 0.08);
  --btn-bg-hover: rgba(255, 255, 255, 0.16);
  --btn-color: var(--color-text);
  --btn-border: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(18px);
}

/* Inputs – forms for jegyvásárlás / esemény kereső */

.input,
select,
textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: var(--fs-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(6, 6, 18, 0.9);
  color: var(--color-text);
  outline: none;
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base);
}

.input::placeholder,
textarea::placeholder {
  color: rgba(179, 179, 207, 0.7);
}

.input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(163, 59, 255, 0.5), var(--shadow-soft);
  background-color: rgba(6, 6, 18, 1);
}

.input[aria-invalid="true"],
input:invalid {
  border-color: var(--color-danger);
}

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

/* Cards – event tiles, venue & program highlights */

.card {
  position: relative;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(163, 59, 255, 0.18), transparent 65%),
              radial-gradient(circle at bottom right, rgba(27, 107, 255, 0.18), transparent 65%),
              var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--space-5);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    background var(--transition-base);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(163, 59, 255, 0.14), transparent 35%, transparent 65%, rgba(27, 107, 255, 0.12));
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
  border-color: rgba(255, 255, 255, 0.18);
}

.card:hover::before {
  opacity: 1;
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-2);
}

.card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.card__badge {
  padding: 0.1rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(5, 5, 20, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.7rem;
}

/* Focus ring for interactive cards */

.card--interactive {
  cursor: pointer;
}

.card--interactive:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

/* Media wrappers – cinematic aspect ratios */

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

.media-frame--16x9::before,
.media-frame--21x9::before {
  content: "";
  display: block;
}

.media-frame--16x9::before {
  padding-bottom: 56.25%;
}

.media-frame--21x9::before {
  padding-bottom: 42.857%;
}

.media-frame > img,
.media-frame > video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Tag / pill – event categories (koncert, stand-up, DJ, póker est) */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(5, 5, 15, 0.85);
  color: var(--color-text-muted);
}

.tag--primary {
  border-color: rgba(163, 59, 255, 0.7);
  color: var(--color-primary);
}

.tag--gold {
  border-color: rgba(255, 204, 102, 0.8);
  color: var(--color-accent);
}

/* Hero overlay utility – for full-screen stage photography */

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

.hero-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(5, 5, 10, 0.2), rgba(5, 5, 10, 0.9)),
              linear-gradient(to bottom, rgba(5, 5, 10, 0.1), rgba(5, 5, 10, 0.95));
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: -1;
}

/* Timeline base – for event program schedule sections */

.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0.2rem;
  bottom: 0.2rem;
  left: 0.4rem;
  width: 2px;
  background: linear-gradient(to bottom, rgba(163, 59, 255, 0.85), rgba(27, 107, 255, 0.85));
  opacity: 0.6;
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-4);
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: -0.05rem;
  top: 0.2rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: radial-gradient(circle, #fff, var(--color-primary));
  box-shadow: 0 0 18px rgba(163, 59, 255, 0.8);
}

/* Badges for date/time chips in calendar */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text);
}

.badge--muted {
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text-muted);
}

.badge--accent {
  background: rgba(255, 204, 102, 0.16);
  color: var(--color-accent);
}

/* Utility for subtle glassmorphism blocks (behind-the-scenes, editorial) */

.glass-panel {
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(10, 10, 30, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(22px);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
}

/* Highlight block – to safely frame offline poker as social entertainment */

.highlight-block {
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: radial-gradient(circle at top left, rgba(255, 204, 102, 0.14), transparent 55%),
              var(--color-surface-soft);
  border: 1px solid rgba(255, 204, 102, 0.4);
}

.highlight-block__label {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

/* End of base.css */