/* ==========================================================================
   Variables
   ========================================================================== */
:root {
  /* Colors */
  --color-bg: #050608; /* deep cinematic black */
  --color-bg-elevated: #0f1014; /* for cards / sections */
  --color-bg-soft: #14151b; /* subtle contrast blocks */

  --color-text: #f5f5f7;
  --color-text-soft: #c3c4cc;
  --color-text-muted: #8a8c96;

  --color-primary: #b81f3b; /* velvety burgundy */
  --color-primary-soft: rgba(184, 31, 59, 0.14);
  --color-primary-strong: #e23a59;

  --color-accent-gold: #d9b26c; /* champagne gold */
  --color-accent-gold-soft: rgba(217, 178, 108, 0.18);

  --color-success: #32c281;
  --color-warning: #f0b043;
  --color-danger: #ff4b5c;

  --color-border-subtle: rgba(255, 255, 255, 0.08);
  --color-border-strong: rgba(255, 255, 255, 0.16);

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

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

  --text-xs: 0.75rem;   /* 12px */
  --text-sm: 0.875rem;  /* 14px */
  --text-base: 1rem;    /* 16px */
  --text-lg: 1.125rem;  /* 18px */
  --text-xl: 1.25rem;   /* 20px */
  --text-2xl: 1.5rem;   /* 24px */
  --text-3xl: 1.875rem; /* 30px */
  --text-4xl: 2.25rem;  /* 36px */
  --text-5xl: 3rem;     /* 48px */

  --leading-tight: 1.2;
  --leading-snug: 1.35;
  --leading-normal: 1.5;

  /* 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 */

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

  /* Shadows (subtle neon / casino glow) */
  --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.55);
  --shadow-elevated: 0 18px 45px rgba(0, 0, 0, 0.75);
  --shadow-glow-primary: 0 0 22px rgba(184, 31, 59, 0.5);
  --shadow-glow-gold: 0 0 22px rgba(217, 178, 108, 0.45);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-slow: 320ms ease;

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 1.25rem;

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

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

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

body {
  margin: 0;
}

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

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

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

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

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

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

:where(*) {
  scroll-margin-top: 80px;
}

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

/* ==========================================================================
   Base Styles
   ========================================================================== */
body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  display: block;
}

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

h1 {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: var(--leading-tight);
}

h2 {
  font-size: clamp(1.75rem, 3.4vw, 2.4rem);
  line-height: var(--leading-tight);
}

h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  line-height: var(--leading-snug);
}

h4 {
  font-size: 1.1rem;
}

p {
  margin-top: 0;
  margin-bottom: var(--space-4);
  color: var(--color-text-soft);
}

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

a:hover {
  color: var(--color-accent-gold);
}

strong, b {
  font-weight: 600;
}

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

hr {
  border: 0;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-6) 0;
}

/* ==========================================================================
   Accessibility
   ========================================================================== */
:focus {
  outline: none;
}

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

.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;
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.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-top: var(--space-12);
  padding-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .section {
    padding-top: var(--space-16);
    padding-bottom: 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-col {
  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-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(1, minmax(0, 1fr));
  gap: var(--space-6);
}

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

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

@media (min-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Text alignment */
.text-center {
  text-align: center;
}

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

/* Width */
.w-full {
  width: 100%;
}

/* Spacing utilities (y-axis) */
.mt-4 {
  margin-top: var(--space-4);
}

.mt-6 {
  margin-top: var(--space-6);
}

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

.mb-6 {
  margin-bottom: var(--space-6);
}

.py-4 {
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

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

/*****************************
 * Glass / surface utilities *
 *****************************/
.surface-glass {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.surface-soft {
  background: radial-gradient(circle at top left, rgba(184, 31, 59, 0.18), transparent 55%),
              radial-gradient(circle at bottom right, rgba(217, 178, 108, 0.16), transparent 55%),
              var(--color-bg-elevated);
}

/*****************************
 * Accent / chip-like pills *
 *****************************/
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(184, 31, 59, 0.14), rgba(217, 178, 108, 0.12));
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--color-text-soft);
}

.pill--gold {
  background: linear-gradient(135deg, rgba(217, 178, 108, 0.22), rgba(0, 0, 0, 0.8));
  color: #ff9900  !important;
}

/* ==========================================================================
   Components
   ========================================================================== */
/* Buttons */
.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-color: var(--color-text);
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--btn-border);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(0, 0, 0, 0.85)),
              var(--btn-bg);
  color: var(--btn-color) !important;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast),
    border-color var(--transition-base),
    color var(--transition-base);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
}

.btn:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(0, 0, 0, 0.85)),
              var(--btn-bg-hover);
  box-shadow: var(--shadow-glow-primary);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.8);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(255, 255, 255, 0.04);
  --btn-border: rgba(255, 255, 255, 0.5);
}

.btn--ghost {
  --btn-bg: rgba(255, 255, 255, 0.03);
  --btn-bg-hover: rgba(255, 255, 255, 0.08);
  --btn-border: rgba(255, 255, 255, 0.08);
}

.btn--gold {
  --btn-bg: linear-gradient(135deg, #f5d59b, #b9914c);
  --btn-bg-hover: linear-gradient(135deg, #ffe9b6, #c49c53);
  --btn-color: #201309;
}

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

.btn--lg {
  padding: 0.9rem 1.8rem;
  font-size: var(--text-base);
}

/* Inputs */
.field {
  width: 100%;
  margin-bottom: var(--space-4);
}

.field-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--text-sm);
  color: var(--color-text-soft);
}

.field-description {
  margin-top: 0.15rem;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.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, 14, 0.9);
  color: var(--color-text);
  font-size: var(--text-sm);
  line-height: 1.4;
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base),
    transform var(--transition-fast);
}

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

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px rgba(217, 178, 108, 0.4), var(--shadow-soft);
  background-color: rgba(10, 10, 14, 0.98);
}

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

.input[aria-invalid="true"],
.textarea[aria-invalid="true"] {
  border-color: rgba(255, 75, 92, 0.7);
  box-shadow: 0 0 0 1px rgba(255, 75, 92, 0.35);
}

.field-error {
  margin-top: 0.2rem;
  font-size: var(--text-xs);
  color: var(--color-danger);
}

/* Cards (event / offer / poker table blocks) */
.card {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(184, 31, 59, 0.16), transparent 60%),
              radial-gradient(circle at bottom right, rgba(217, 178, 108, 0.12), transparent 60%),
              linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(5, 6, 8, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow-elevated);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 0, rgba(255, 255, 255, 0.18), transparent 55%);
  opacity: 0.45;
  mix-blend-mode: screen;
  pointer-events: none;
}

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

.card-body {
  position: relative;
}

.card-footer {
  position: relative;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-subtle);
}

.card--soft {
  background: var(--color-bg-elevated);
  border-color: var(--color-border-subtle);
  box-shadow: var(--shadow-soft);
}

/* FAQ accordion base hook */
.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background: rgba(10, 11, 16, 0.9);
  padding: var(--space-4) var(--space-5);
}

.faq-item + .faq-item {
  margin-top: var(--space-3);
}

/* Tag / meta chips for events (e.g. "Poker", "Event firmowy") */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  background-color: rgba(8, 8, 12, 0.85);
}

.tag--casino {
  border-color: rgba(184, 31, 59, 0.8);
  background: rgba(184, 31, 59, 0.16);
}

.tag--gold {
  border-color: rgba(217, 178, 108, 0.8);
  background: rgba(217, 178, 108, 0.14);
}

/* Hero / page header helpers */
.page-hero {
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
  background:
    radial-gradient(circle at 0 0, rgba(184, 31, 59, 0.38), transparent 60%),
    radial-gradient(circle at 100% 0, rgba(217, 178, 108, 0.26), transparent 60%),
    radial-gradient(circle at 50% 100%, rgba(8, 14, 32, 0.85), transparent 70%),
    var(--color-bg);
}

.page-hero__eyebrow {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.page-hero__title {
  margin-top: var(--space-3);
  margin-bottom: var(--space-3);
}

.page-hero__subtitle {
  max-width: 40rem;
  color: var(--color-text-soft);
}

/* CTA ribbon / bar (e.g. Kontakt / Wycena) */
.cta-bar {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-xl);
  background: linear-gradient(120deg, rgba(184, 31, 59, 0.9), rgba(217, 178, 108, 0.9));
  color: #0b0906;
  box-shadow: var(--shadow-glow-gold);
}

.cta-bar__title {
  font-weight: 600;
}

/* Badges for availability / status (e.g. "Dostępne terminy") */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: var(--text-xs);
  background-color: rgba(24, 29, 40, 0.95);
  color: var(--color-text-soft);
}

.badge--success {
  color: #0f172a;
  background-color: rgba(50, 194, 129, 0.9);
}

.badge--danger {
  color: #111827;
  background-color: rgba(255, 75, 92, 0.92);
}

/* ==========================================================================
   Media-specific helpers (gallery / images)
   ========================================================================== */
.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.14), transparent 50%),
              var(--color-bg-elevated);
  box-shadow: var(--shadow-soft);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow), filter var(--transition-slow);
}

.media-frame:hover img {
  transform: scale(1.06);
  filter: saturate(1.15);
}

/* Roulette-like circular avatar / chip */
.avatar-chip {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(217, 178, 108, 0.9);
  background: radial-gradient(circle at 30% 20%, #ffffff, #b2b2b2 35%, #2a2a30 65%, #050608 100%);
  box-shadow: 0 0 0 3px rgba(184, 31, 59, 0.6), 0 8px 18px rgba(0, 0, 0, 0.7);
}