/* =========================================
   Variables
   ========================================= */
:root {
  /* Colors */
  --color-bg: #070a0d; /* Main background: deep graphite/near-black */
  --color-bg-alt: #11151b; /* Alt sections / cards */
  --color-surface: #151b24; /* Surfaces / modals / elevated blocks */
  --color-text: #ffffff; /* Primary text */
  --color-text-muted: #b0b7c4; /* Secondary text */
  --color-border: #2a3240;

  /* Accent colors (emerald + blue) */
  --color-primary: #00c2a8; /* Emerald accent */
  --color-primary-soft: rgba(0, 194, 168, 0.15);
  --color-primary-strong: #00e0c0;

  --color-accent-blue: #2f7bff; /* Secondary blue accent */
  --color-accent-blue-soft: rgba(47, 123, 255, 0.15);

  /* Status */
  --color-success: #22c55e;
  --color-success-soft: rgba(34, 197, 94, 0.15);
  --color-warning: #f59e0b;
  --color-warning-soft: rgba(245, 158, 11, 0.18);
  --color-danger: #ef4444;
  --color-danger-soft: rgba(239, 68, 68, 0.18);

  /* Neutral grays for dark UI */
  --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, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --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-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: 0.125rem; /* 2px */
  --space-2: 0.25rem;  /* 4px */
  --space-3: 0.375rem; /* 6px */
  --space-4: 0.5rem;   /* 8px */
  --space-6: 0.75rem;  /* 12px */
  --space-8: 1rem;     /* 16px */
  --space-10: 1.25rem; /* 20px */
  --space-12: 1.5rem;  /* 24px */
  --space-16: 2rem;    /* 32px */
  --space-20: 2.5rem;  /* 40px */
  --space-24: 3rem;    /* 48px */
  --space-32: 4rem;    /* 64px */
  --space-40: 5rem;    /* 80px */
  --space-48: 6rem;    /* 96px */

  /* Radius */
  --radius-sm: 0.25rem;  /* 4px */
  --radius-md: 0.5rem;   /* 8px */
  --radius-lg: 0.75rem;  /* 12px */
  --radius-xl: 1rem;     /* 16px */
  --radius-pill: 999px;  
  --radius-card: 0.75rem; 

  /* Shadows (subtle for dark UI) */
  --shadow-xs: 0 2px 4px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 8px 20px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 18px 40px rgba(0, 0, 0, 0.6);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-base: 180ms ease-out;
  --transition-slow: 250ms ease-out;

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 1.5rem;
}

/* =========================================
   Reset / Normalize
   ========================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

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

body {
  min-height: 100vh;
}

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

img {
  border-style: none;
}

button,
input,
optgroup,
select,
textarea {
  margin: 0;
  font: inherit;
  color: inherit;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  appearance: button;
}

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

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

/* Remove default link styles where needed */
a {
  color: inherit;
  text-decoration: none;
}

a img {
  border: none;
}

/* =========================================
   Base Styles
   ========================================= */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  display: block;
}

/* Headings: event-poster inspired hierarchy */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--line-height-tight);
  letter-spacing: 0.02em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
  margin-bottom: var(--space-12);
}

h2 {
  font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-4xl));
  margin-bottom: var(--space-10);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-8);
}

h4 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-6);
}

h5 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-4);
}

h6 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-4);
}

p {
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
}

strong,
b {
  font-weight: 600;
  color: var(--color-text);
}

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

/* Links: subtle underlines on hover for dark event style */
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base), text-shadow var(--transition-base);
}

a:hover {
  color: var(--color-primary-strong);
  text-shadow: 0 0 12px rgba(0, 194, 168, 0.5);
}

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

/* Lists */
ul,
ol {
  padding-left: 1.2rem;
  margin-bottom: var(--space-6);
}


/* =========================================
   Accessibility & Motion
   ========================================= */
:focus-visible {
  outline: 2px solid var(--color-primary-strong);
  outline-offset: 3px;
}

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

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

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

/* Section padding helpers */
.section {
  padding-top: var(--space-32);
  padding-bottom: var(--space-32);
}

.section--tight {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

/* Flex helpers */
.flex {
  display: flex;
}

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

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

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

.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;
}

.justify-end {
  justify-content: flex-end;
}

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

.gap-md {
  gap: var(--space-10);
}

.gap-lg {
  gap: var(--space-16);
}

/* Grid helpers */
.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-12);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-12);
}

@media (max-width: 768px) {
  .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;
}

/* Max widths for content blocks */
/* 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;
}

/* Utility for subtle section separators on dark bg */
.section-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

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

/* Buttons: strong CTA for event actions */
.button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: var(--font-size-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  background-color: var(--color-primary);
  color: #020617 !important;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4), 0 18px 40px rgba(0, 0, 0, 0.7);
  transition: background-color var(--transition-base),
              color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-fast),
              border-color var(--transition-base);
}

.button:hover,
.btn:hover {
  background-color: var(--color-primary-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.button:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--color-accent-blue);
  outline-offset: 3px;
}

.button--ghost,
.btn--ghost {
  background-color: transparent;
  color: var(--color-text) !important;
  border-color: rgba(148, 163, 184, 0.5);
  box-shadow: none;
}

.button--ghost:hover,
.btn--ghost:hover {
  background-color: rgba(15, 23, 42, 0.8);
  border-color: var(--color-primary);
}

.button--outline,
.btn--outline {
  background-color: transparent;
  color: var(--color-primary-strong) !important;
  border-color: var(--color-primary-strong);
  box-shadow: none;
}

.button--outline:hover,
.btn--outline:hover {
  background-color: var(--color-primary-soft);
}

.button[disabled],
.btn[disabled],
.button:disabled,
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* Inputs: for contact / booking / FAQ forms */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="search"],
input[type="password"],
textarea,
select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background-color: #050709;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              background-color var(--transition-base);
}

input::placeholder,
textarea::placeholder {
  color: rgba(148, 163, 184, 0.7);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary-strong);
  box-shadow: 0 0 0 1px var(--color-primary-soft);
  background-color: #020617;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

label {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-100);
}

.field-group {
  margin-bottom: var(--space-8);
}

.field-error {
  margin-top: 0.35rem;
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Cards: event blocks, info sections, FAQ items */
.card {
  background: radial-gradient(circle at top left, rgba(0, 194, 168, 0.08), transparent 55%),
              radial-gradient(circle at bottom right, rgba(47, 123, 255, 0.08), transparent 55%),
              var(--color-surface);
  border-radius: var(--radius-card);
  padding: var(--space-16);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: var(--shadow-sm);
}

.card--muted {
  background: var(--color-bg-alt);
  box-shadow: var(--shadow-xs);
}

.card-header {
  margin-bottom: var(--space-8);
}

.card-title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.card-meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

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

/* Event poster-style block: for featured events */
.event-poster {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: var(--space-20) var(--space-16);
  background: linear-gradient(135deg, #020617 0%, #020617 35%, #111827 100%);
  border: 1px solid rgba(148, 163, 184, 0.25);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85);
}

.event-poster::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 0% 0%, rgba(0, 194, 168, 0.16), transparent 60%),
              radial-gradient(circle at 100% 100%, rgba(47, 123, 255, 0.16), transparent 60%);
  opacity: 0.9;
  pointer-events: none;
}

.event-poster__inner {
  position: relative;
  z-index: 1;
}

/* Media placeholder: for gallery / video blocks */
.media-placeholder {
  position: relative;
  border-radius: var(--radius-lg);
  background: #020617;
  border: 1px dashed rgba(148, 163, 184, 0.5);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.media-placeholder--square {
  aspect-ratio: 1 / 1;
}

.media-placeholder__label {
  position: absolute;
  inset: auto 0 0 0;
  padding: 0.4rem 0.75rem;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95), transparent);
  color: var(--gray-100);
}

/* Chip / tag: for event categories like Poker / Koncert / DJ */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(148, 163, 184, 0.45);
  color: var(--gray-100);
  background: rgba(15, 23, 42, 0.7);
}

.tag--primary {
  border-color: rgba(0, 194, 168, 0.7);
  color: var(--color-primary-strong);
  background: var(--color-primary-soft);
}

/* Badge for status (e.g. Új, Betelt, Archív) */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge--success {
  background: var(--color-success-soft);
  color: var(--color-success);
}

.badge--warning {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.badge--danger {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

/* Simple horizontal nav base (for header usage) */
.nav-inline {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-inline a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding-bottom: 0.15rem;
}

.nav-inline a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-blue));
  transition: width var(--transition-base);
}

.nav-inline a:hover,
.nav-inline a[aria-current="page"] {
  color: var(--gray-50);
}

.nav-inline a:hover::after,
.nav-inline a[aria-current="page"]::after {
  width: 100%;
}

/* Simple table base: for event calendar */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table th,
.table td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.table th {
  font-weight: 600;
  color: var(--gray-100);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.7rem;
}

.table tr:hover {
  background-color: rgba(15, 23, 42, 0.7);
}

/* FAQ accordion basics (structure only, JS will handle states) */
.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: #020617;
  padding: var(--space-8) var(--space-10);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  font-weight: 500;
  color: var(--gray-50);
  background: none;
}

.faq-answer {
  margin-top: 0.5rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Calendar dot / indicator for event days */
.calendar-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: var(--color-primary);
}

/* Footer base */
.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

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

.footer a:hover {
  color: var(--gray-50);
}