/* =========================================================
   Variables
   ========================================================= */
:root {
  /* Color Palette - Dark Luxury */
  --color-bg: #0B0F16;
  --color-bg-secondary: #171D27;
  --color-surface: #212835;

  --color-text: #F6F2E8;
  --color-text-muted: #B3AFA6;
  --color-heading: #D4B15A;

  --color-primary: #982D3F; /* CTA */
  --color-primary-hover: #671A28;
  --color-accent: #1F6B5A; /* emerald */
  --color-highlight: #B18A4A; /* brushed bronze */

  --color-success: #3BAF7A;
  --color-warning: #F0B65A;
  --color-danger: #E05A5A;

  --gray-50: #F8F7F4;
  --gray-100: #E2DFD7;
  --gray-200: #C4C0B4;
  --gray-300: #A59F8F;
  --gray-400: #868070;
  --gray-500: #686356;
  --gray-600: #4B473D;
  --gray-700: #343129;
  --gray-800: #1E1C17;
  --gray-900: #111016;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  --font-display: "Playfair Display", "Cormorant Garamond", "Times New Roman", serif;
  --font-mono: "JetBrains Mono", "Fira Code", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --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: 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: 0.25rem;  /* 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: 3px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows - cinematic, soft */
  --shadow-soft: 0 14px 30px rgba(0, 0, 0, 0.32);
  --shadow-elevated: 0 26px 60px rgba(0, 0, 0, 0.55);
  --shadow-subtle: 0 1px 0 rgba(255, 255, 255, 0.02), 0 0 0 1px rgba(0, 0, 0, 0.6);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-medium: 250ms ease-out;
  --transition-slow: 400ms ease;

  /* Layout */
  --container-max-width: 1200px;
  --container-padding-x: 1.5rem;
  --nav-height: 80px;
}

@media (min-width: 1200px) {
  :root {
    --font-size-base: 1.0625rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.25rem;
  }
}

/* =========================================================
   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,
li,
dl,
dt,
dd {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
}

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;
}

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

body,
html {
  min-height: 100%;
}

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

main {
  min-height: calc(100vh - var(--nav-height));
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-heading);
  letter-spacing: 0.02em;
}

h1 {
  font-size: var(--font-size-5xl);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: var(--font-size-3xl);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
}

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

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

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

p:last-child {
  margin-bottom: 0;
}

strong,
b {
  font-weight: 600;
}

em {
  font-style: italic;
}

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

a {
  position: relative;
  transition: color var(--transition-medium), opacity var(--transition-medium);
}

a:hover {
  opacity: 0.9;
}

/* Cinematic link underline, used selectively via .link-underline */
.link-underline {
  text-decoration: none;
}

.link-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1em;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-highlight), transparent);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-medium);
}

.link-underline:hover::after,
.link-underline:focus-visible::after {
  transform: scaleX(1);
}

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

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

:focus:not(:focus-visible) {
  outline: none;
}

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

/* =========================================================
   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-16);
  padding-bottom: var(--space-16);
}

.section--alt {
  background: radial-gradient(circle at top left, rgba(177, 138, 74, 0.06), transparent 55%),
              radial-gradient(circle at bottom right, rgba(25, 107, 90, 0.12), transparent 60%),
              var(--color-bg-secondary);
}

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

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

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

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

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

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

.flex-row {
  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;
}

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

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

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

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

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Spacing utilities (y-only for sections) */
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.py-12 {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-8 {
  margin-top: var(--space-8);
}

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

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

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Screen reader only */
.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;
}

/* Elevation helpers */
.surface {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.surface--subtle {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), rgba(0, 0, 0, 0.7));
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
}

/* =========================================================
   Components - Global Shell (Header / Nav)
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--nav-height);
  backdrop-filter: blur(20px);
  background: linear-gradient(to bottom, rgba(11, 15, 22, 0.95), rgba(11, 15, 22, 0.85));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header-inner {
  max-width: var(--container-max-width);
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--container-padding-x);
}

.site-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.site-nav {
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.site-nav-list {
  display: flex;
  gap: 1.75rem;
  pointer-events: auto;
}

.site-nav-link {
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-200);
  padding-bottom: 0.2rem;
  position: relative;
}

.site-nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-highlight), transparent);
  transform-origin: center;
  transform: scaleX(0);
  transition: transform var(--transition-medium);
}

.site-nav-link:hover::after,
.site-nav-link:focus-visible::after,
.site-nav-link--active::after {
  transform: scaleX(1);
}

.site-nav-link--active {
  color: var(--color-text);
}

@media (max-width: 900px) {
  .site-nav-list {
    display: none; /* mobile navigation to be implemented separately */
  }

  .site-header-inner {
    justify-content: space-between;
  }
}

/* =========================================================
   Components - Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color var(--transition-medium),
              color var(--transition-medium),
              box-shadow var(--transition-medium),
              transform var(--transition-fast),
              border-color var(--transition-medium);
  will-change: transform;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  color: var(--color-text);
  box-shadow: 0 14px 40px rgba(152, 45, 63, 0.55);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-hover), var(--color-primary));
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(212, 177, 90, 0.6);
}

.btn-outline:hover {
  background: rgba(23, 29, 39, 0.9);
  box-shadow: var(--shadow-soft);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  color: var(--gray-100);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: 0.9rem 2.25rem;
}

/* =========================================================
   Components - Forms / Inputs
   ========================================================= */
.form-group {
  margin-bottom: var(--space-4);
}

.label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-200);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background-color: rgba(17, 22, 32, 0.95);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  outline: none;
  transition: border-color var(--transition-medium),
              box-shadow var(--transition-medium),
              background-color var(--transition-medium);
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(179, 175, 166, 0.7);
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(31, 107, 90, 0.7);
  background-color: rgba(17, 22, 32, 1);
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

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

.form-error-text {
  margin-top: 0.25rem;
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* =========================================================
   Components - Card (Premium Event Blocks, Pakiety, etc.)
   ========================================================= */
.card {
  position: relative;
  background: radial-gradient(circle at top left, rgba(177, 138, 74, 0.15), transparent 60%),
              radial-gradient(circle at bottom right, rgba(31, 107, 90, 0.25), transparent 65%),
              linear-gradient(135deg, rgba(24, 30, 42, 0.96), rgba(18, 23, 33, 0.98));
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top center, rgba(212, 177, 90, 0.18), transparent 55%);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

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

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

.card-title {
  font-size: var(--font-size-2xl);
  margin-bottom: 0.3rem;
}

.card-meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-200);
}

.card-body {
  position: relative;
  z-index: 1;
}

.card-actions {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Carousel / gallery hints (lightweight structure only) */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow), filter var(--transition-slow);
  filter: saturate(1.1) contrast(1.08);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0, rgba(212, 177, 90, 0.15), transparent 60%),
              linear-gradient(to bottom, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.45));
  pointer-events: none;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

/* =========================================================
   Components - Testimonials / Opinie
   ========================================================= */
.testimonial {
  background: linear-gradient(145deg, rgba(25, 31, 43, 0.95), rgba(14, 18, 27, 0.98));
  border-radius: var(--radius-md);
  padding: var(--space-5);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.testimonial-quote {
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.testimonial-author {
  font-weight: 500;
  color: var(--color-heading);
}

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

/* =========================================================
   Components - FAQ
   ========================================================= */
.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-block: var(--space-4);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question-text {
  font-family: var(--font-sans);
  font-weight: 500;
  color: var(--color-text);
}

.faq-answer {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
}

/* =========================================================
   Components - Hero / Cinematic Sections (Generic Base)
   ========================================================= */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  color: var(--color-text);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 0%, rgba(212, 177, 90, 0.28), transparent 55%),
              radial-gradient(circle at 80% 80%, rgba(31, 107, 90, 0.38), transparent 65%),
              linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(11, 15, 22, 0.96));
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-kicker {
  font-size: var(--font-size-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-200);
  margin-bottom: var(--space-3);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 34rem;
  margin-bottom: var(--space-6);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.hero-meta {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--gray-200);
}

/* Hero background media wrapper (for cinematic photography) */
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.hero-media img,
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05) brightness(0.92);
  transform: scale(1.02);
}

.hero-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(11, 15, 22, 0.88) 5%, rgba(11, 15, 22, 0.5) 46%, rgba(11, 15, 22, 0.9) 100%);
}

@media (max-width: 768px) {
  .hero {
    align-items: flex-end;
    padding-bottom: var(--space-12);
  }

  .hero-inner {
    max-width: 100%;
  }
}

/* =========================================================
   Misc: Badges / Chips (for non-gambling labels)
   ========================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid rgba(212, 177, 90, 0.6);
  color: var(--gray-100);
  background: radial-gradient(circle at top, rgba(212, 177, 90, 0.16), transparent 60%);
}

.badge-neutral {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.02);
}

.badge-accent {
  border-color: rgba(31, 107, 90, 0.9);
  background: rgba(31, 107, 90, 0.18);
}

/* Badge for entertainment-only messaging */
.badge-entertainment {
  border-color: rgba(240, 182, 90, 0.9);
  background: rgba(240, 182, 90, 0.12);
  color: #f7e9c4;
}