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

:root {
  /* Color palette - luxurious, energetic, modern */
  --color-bg: #050608; /* main background - deep, nearly black */
  --color-bg-elevated: #111218; /* elevated surfaces (cards, panels) */
  --color-bg-soft: #181a22; /* softer blocks/sections */

  --color-text: #f5f5f7;
  --color-text-muted: #a5a8b3;

  /* Brand / accent colors - casino / sporty club vibe */
  --color-primary: #f2b544; /* warm gold for CTAs, highlights */
  --color-primary-soft: rgba(242, 181, 68, 0.15);
  --color-primary-dark: #c28f32;

  --color-accent-green: #1c8f5f; /* poker table green */
  --color-accent-green-soft: rgba(28, 143, 95, 0.18);
  --color-accent-burgundy: #7f1230; /* deep burgundy */
  --color-accent-burgundy-soft: rgba(127, 18, 48, 0.2);

  --color-success: #35c46b;
  --color-warning: #f5b74a;
  --color-danger: #ff4b5c;

  /* Neutral grays */
  --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;

  /* Borders & dividers */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.16);

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-heading: "Montserrat", 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: 1.15;
  --line-height-snug: 1.3;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  /* Spacing scale (px) */
  --space-0: 0px;
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-28: 28px;
  --space-32: 32px;
  --space-40: 40px;
  --space-48: 48px;
  --space-56: 56px;
  --space-64: 64px;
  --space-80: 80px;
  --space-96: 96px;

  /* Radii */
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows - soft, cinematic */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-medium: 0 16px 45px rgba(0, 0, 0, 0.48);
  --shadow-strong: 0 20px 80px rgba(0, 0, 0, 0.7);

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

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

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

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

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

body {
  min-height: 100vh;
}

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

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

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

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

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

/* ========================================================================== 
   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;
}

main {
  display: block;
}

h1,
.h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 4vw, var(--font-size-5xl));
  line-height: var(--line-height-tight);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-16);
}

h2,
.h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, var(--font-size-4xl));
  line-height: var(--line-height-snug);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-12);
}

h3,
.h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.3vw, var(--font-size-3xl));
  line-height: var(--line-height-snug);
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: var(--space-8);
}

h4,
.h4 {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-snug);
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: var(--space-8);
}

p {
  margin-bottom: var(--space-12);
  color: var(--color-text);
}

p.small,
.small-text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

a {
  cursor: pointer;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base),
    text-shadow var(--transition-base),
    opacity var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
  text-shadow: 0 0 8px rgba(242, 181, 68, 0.45);
}

a:active {
  opacity: 0.9;
}

::selection {
  background-color: var(--color-primary-soft);
  color: var(--color-text);
}

/* ========================================================================== 
   Accessibility & Motion
   ========================================================================== */

:focus {
  outline: none;
}

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

@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;
  }
}

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

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  max-width: 1200px;
}

@media (min-width: 1440px) {
  .container {
    max-width: 1320px;
  }
}

.section {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
}

@media (min-width: 768px) {
  .section {
    padding-top: var(--space-80);
    padding-bottom: var(--space-80);
  }
}

/* Flex helpers */

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

.gap-12 {
  gap: var(--space-12);
}

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

.gap-24 {
  gap: var(--space-24);
}

.gap-32 {
  gap: var(--space-32);
}

/* Grid helpers */

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: var(--space-24);
}

@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-24);
}

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

/* Spacing utilities (margin & padding shortcuts used for sections/blocks) */

.mt-0 { margin-top: 0; }
.mt-16 { margin-top: var(--space-16); }
.mt-24 { margin-top: var(--space-24); }
.mt-32 { margin-top: var(--space-32); }
.mt-40 { margin-top: var(--space-40); }
.mt-48 { margin-top: var(--space-48); }

.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }
.mb-24 { margin-bottom: var(--space-24); }
.mb-32 { margin-bottom: var(--space-32); }

.pt-32 { padding-top: var(--space-32); }
.pb-32 { padding-bottom: var(--space-32); }

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

/* Visually hidden for screen readers */

.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 CTAs: rezerwacja eventu, kontakt, oferta */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #ffdd7a);
  color: #1a1207;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
  background: linear-gradient(135deg, #ffdd7a, var(--color-primary));
}

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

.btn-outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(242, 181, 68, 0.2);
}

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

.btn-ghost {
  background-color: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
}

.btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

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

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Inputs, selects, textareas - contact / formularz wyceny */

.input,
.select,
.textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background-color: rgba(9, 9, 13, 0.95);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  transition: border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-fast);
}

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

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

.input[disabled],
.select[disabled],
.textarea[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

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

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

.form-field {
  margin-bottom: var(--space-16);
}

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

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

/* Cards - used for sekcja usług, pakiety eventowe, referencje */

.card {
  background: radial-gradient(circle at top left,
      rgba(242, 181, 68, 0.12) 0,
      transparent 45%),
    radial-gradient(circle at bottom right,
      rgba(28, 143, 95, 0.16) 0,
      transparent 50%),
    var(--color-bg-elevated);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: var(--space-24);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
}

.card-soft {
  background-color: rgba(12, 12, 16, 0.85);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
}

.card-header {
  margin-bottom: var(--space-16);
}

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

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

.card-highlight {
  border-image: linear-gradient(135deg, var(--color-primary), var(--color-accent-burgundy)) 1;
  border-width: 1px;
  border-style: solid;
}

/* Tags / badges - used for trust badges, event labels ("eventy firmowe", "wieczór kasynowy") */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.badge-gold {
  border-color: rgba(242, 181, 68, 0.6);
  color: var(--color-primary);
  background-color: rgba(242, 181, 68, 0.08);
}

.badge-green {
  border-color: rgba(28, 143, 95, 0.7);
  color: #8ff5c3;
  background-color: var(--color-accent-green-soft);
}

.badge-burgundy {
  border-color: rgba(127, 18, 48, 0.7);
  color: #ffb0c4;
  background-color: var(--color-accent-burgundy-soft);
}

/* Hero-specific helper - dark gradient overlay (for chips/cards background images) */

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

.hero-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left,
      rgba(242, 181, 68, 0.35) 0,
      transparent 50%),
    radial-gradient(circle at bottom right,
      rgba(127, 18, 48, 0.45) 0,
      transparent 55%),
    linear-gradient(135deg, rgba(0, 0, 0, 0.88), rgba(5, 5, 8, 0.98));
  z-index: -1;
}

/* Sections backgrounds: used to alternate content blocks */

.section-dark {
  background-color: var(--color-bg);
}

.section-soft {
  background-color: var(--color-bg-soft);
}

.section-highlight {
  background: radial-gradient(circle at top right,
      rgba(242, 181, 68, 0.12) 0,
      transparent 50%),
    radial-gradient(circle at bottom left,
      rgba(28, 143, 95, 0.12) 0,
      transparent 55%),
    #06070a;
}

/* Trust / SEO micro-elements (icons rows, logotypes) */

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-16);
  align-items: center;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.03);
}

/* Simple chip-style features (e.g. "eventy firmowe", "wieczór pokerowy") */

.feature-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--font-size-xs);
}

/* Testimonials basic layout */

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

.testimonial-meta {
  margin-top: 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* FAQ items */

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.75rem 0;
}

.faq-question {
  font-weight: 500;
}

.faq-answer {
  margin-top: 0.35rem;
  color: var(--color-text-muted);
}

/* Gallery images - responsive, rounded */

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

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-16);
  }
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

/* Footer base */

.footer {
  padding-top: var(--space-32);
  padding-bottom: var(--space-32);
  background-color: #020307;
  border-top: 1px solid var(--border-subtle);
}

.footer-meta {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
}

/* ========================================================================== 
   Helper classes related to Polish SEO content blocks
   (used to emphasize key terms like "eventy firmowe", "wieczór kasynowy")
   ========================================================================== */

.keyword-highlight {
  font-weight: 600;
  color: var(--color-primary);
}

.keyword-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  margin: 0.1rem;
  border-radius: var(--radius-pill);
  background-color: rgba(242, 181, 68, 0.05);
  border: 1px dashed rgba(242, 181, 68, 0.5);
  font-size: var(--font-size-xs);
}

/* End of base.css */