/* =========================================================
   Variables
   ========================================================= */
:root {
  /* Color Palette - Luxurious Nightlife */
  --color-background: #050509;
  --color-surface: #101018;
  --color-surface-elevated: #181824;
  --color-border-subtle: rgba(255, 255, 255, 0.08);

  --color-text: #f5f5f7;
  --color-text-muted: #a1a1b3;
  --color-text-soft: #7c7c90;

  --color-primary: #f6c453; /* gold accent */
  --color-primary-soft: rgba(246, 196, 83, 0.18);
  --color-primary-strong: #ffda75;

  --color-success: #4caf50;
  --color-warning: #ffc107;
  --color-danger: #ff4b5c;

  --color-burgundy: #6c1a2b;
  --color-navy: #0c1526;

  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2933;
  --color-gray-900: #111827;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Playfair Display", "Times New Roman", serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 2rem;     /* 32px */
  --font-size-4xl: 2.5rem;   /* 40px */
  --font-size-5xl: 3rem;     /* 48px */

  --line-height-tight: 1.15;
  --line-height-snug: 1.3;
  --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: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 18px;
  --radius-pill: 999px;

  /* Shadows - cinematic, soft */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-medium: 0 18px 45px rgba(0, 0, 0, 0.55);
  --shadow-strong: 0 24px 70px rgba(0, 0, 0, 0.75);

  /* Transitions & Motion */
  --transition-fast: 150ms ease-out;
  --transition-medium: 220ms ease-out;
  --transition-slow: 320ms ease-out;

  --focus-ring-color: rgba(246, 196, 83, 0.7);
  --focus-ring-width: 2px;
  --focus-ring-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-medium: 0ms;
    --transition-slow: 0ms;
  }
}

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

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

body {
  margin: 0;
}

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

ul[role="list"],
ol[role="list"] {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

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

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

textarea {
  resize: vertical;
}

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

body {
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

main {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--line-height-snug);
  color: var(--color-text);
}

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

h2 {
  font-size: clamp(var(--font-size-2xl), 2.4vw, var(--font-size-4xl));
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(var(--font-size-xl), 1.9vw, var(--font-size-3xl));
  margin-bottom: var(--space-3);
}

h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

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

strong {
  font-weight: 600;
}

a {
  transition: color var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
}

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

a:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

code,
pre {
  font-family: "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

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

/* =========================================================
   Accessibility & Focus Styles
   ========================================================= */
:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

:focus {
  outline: none;
}

@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;
  }
}

/* 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;
}

/* =========================================================
   Layout Utilities
   ========================================================= */
.container {
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--space-4);
  max-width: 1160px;
}

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

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

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

.section--hero {
  padding-block: var(--space-16);
}

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

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

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

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

.flex-column {
  display: flex;
  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;
}

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

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

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

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

.gap-xl {
  gap: var(--space-8);
}

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

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

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

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

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Spacing utilities (margin/padding) - limited set for layout tuning */
.mt-0 { margin-top: 0 !important; }
.mt-sm { margin-top: var(--space-3) !important; }
.mt-md { margin-top: var(--space-6) !important; }
.mt-lg { margin-top: var(--space-8) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-xs { margin-bottom: var(--space-2) !important; }
.mb-sm { margin-bottom: var(--space-3) !important; }
.mb-md { margin-bottom: var(--space-6) !important; }
.mb-lg { margin-bottom: var(--space-8) !important; }

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

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

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

/* Text color helpers */
.text-muted {
  color: var(--color-text-muted);
}

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

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

/* Background helpers */
.bg-surface {
  background-color: var(--color-surface);
}

.bg-surface-elevated {
  background-color: var(--color-surface-elevated);
}

.bg-burgundy {
  background: radial-gradient(circle at top, rgba(212, 80, 122, 0.4), transparent 60%),
              #16060c;
}

.bg-navy {
  background: radial-gradient(circle at top, rgba(46, 115, 255, 0.35), transparent 60%),
              #050814;
}

/* =========================================================
   Components - Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: background-color var(--transition-medium),
              color var(--transition-medium),
              border-color var(--transition-medium),
              box-shadow var(--transition-medium),
              transform var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #ffb347);
  color: #151515;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.3), var(--shadow-medium);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.75);
  background: linear-gradient(135deg, var(--color-primary-strong), #ffd877);
}

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

.btn-outline {
  background: rgba(15, 15, 25, 0.6);
  border-color: rgba(246, 196, 83, 0.5);
  color: var(--color-primary-strong);
  box-shadow: 0 0 0 1px rgba(246, 196, 83, 0.2);
}

.btn-outline:hover {
  background: rgba(246, 196, 83, 0.1);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
}

.btn-sm {
  padding: 0.55rem 1.1rem;
  font-size: var(--font-size-xs);
}

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

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

.btn:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: 3px;
}

/* =========================================================
   Components - Form Controls
   ========================================================= */
.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(10, 10, 18, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast),
              background-color var(--transition-fast);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-text-soft);
}

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(246, 196, 83, 0.5), 0 0 0 4px rgba(246, 196, 83, 0.12);
}

.input[disabled],
.textarea[disabled],
.select[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.textarea {
  min-height: 120px;
}

label {
  display: block;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-1);
  color: var(--color-text);
}

.form-field {
  margin-bottom: var(--space-4);
}

.form-help {
  font-size: var(--font-size-xs);
  color: var(--color-text-soft);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
  margin-top: var(--space-1);
}

/* =========================================================
   Components - Card / Panels
   ========================================================= */
.card {
  background: radial-gradient(circle at top left, rgba(246, 196, 83, 0.09), transparent 55%),
              radial-gradient(circle at bottom right, rgba(140, 47, 75, 0.25), transparent 60%),
              var(--color-surface-elevated);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.card--soft {
  background: rgba(13, 13, 22, 0.9);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.65);
}

.card--bordered {
  border: 1px solid rgba(246, 196, 83, 0.3);
}

.card-header {
  margin-bottom: var(--space-4);
}

.card-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-1);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

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

/* Simple badge for event types like "Wieczór pokerowy", "Event casino" */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  background: rgba(246, 196, 83, 0.12);
  border: 1px solid rgba(246, 196, 83, 0.35);
  color: var(--color-primary-strong);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =========================================================
   Components - Hero & Overlay Helpers
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at top, rgba(246, 196, 83, 0.18), transparent 60%),
              radial-gradient(circle at bottom, rgba(92, 34, 52, 0.4), transparent 60%),
              #050509;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.05), transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05), transparent 45%);
  mix-blend-mode: screen;
  opacity: 0.7;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
}

/* Light cinematic hover effect for cards / gallery items */
.cinematic-hover {
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
}

.cinematic-hover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.18) 40%, transparent 80%);
  opacity: 0;
  transform: translateX(-20%);
  pointer-events: none;
}

.cinematic-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
}

.cinematic-hover:hover::after {
  opacity: 0.9;
  transform: translateX(20%);
  transition: opacity 450ms ease-out, transform 450ms ease-out;
}

@media (prefers-reduced-motion: reduce) {
  .cinematic-hover,
  .cinematic-hover::after {
    transition: none !important;
  }
}

/* =========================================================
   Components - Media & Gallery
   ========================================================= */
.media-rounded {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.media-glow {
  position: relative;
}

.media-glow::before {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: inherit;
  box-shadow: 0 0 80px rgba(246, 196, 83, 0.3);
  opacity: 0.0;
  transition: opacity var(--transition-medium);
  pointer-events: none;
}

.media-glow:hover::before {
  opacity: 1;
}

/* =========================================================
   Helper Classes for Event / Trust UI
   ========================================================= */
.tagline {
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-strong);
}

.kicker {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-soft);
}

.lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  max-width: 40rem;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: center;
}

.trust-logos img {
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.trust-logos img:hover {
  opacity: 1;
}

/* =========================================================
   Misc
   ========================================================= */
.hidden {
  display: none !important;
}

.max-w-wide {
  max-width: 64rem;
}