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

:root {
  /* Colors */
  --color-background: #050509; /* deep midnight */
  --color-surface: #111219;
  --color-surface-elevated: #181a24;
  --color-text: #f6f1e8; /* soft ivory */
  --color-text-muted: #b9b3a8;
  --color-primary: #d8a643; /* metallic gold */
  --color-primary-soft: rgba(216, 166, 67, 0.1);
  --color-primary-strong: #f0c45b;
  --color-accent-royal: #274b8f; /* royal blue */
  --color-accent-emerald: #0b6b4b; /* dark emerald */
  --color-success: #21b86a;
  --color-warning: #f2b237;
  --color-danger: #e64545;

  /* Neutral grays (for overlays, borders, subtle UI) */
  --gray-50: #f8f8fa;
  --gray-100: #e6e6eb;
  --gray-200: #c9c9d3;
  --gray-300: #a8a8b7;
  --gray-400: #88889a;
  --gray-500: #6b6b80;
  --gray-600: #515166;
  --gray-700: #39394d;
  --gray-800: #252538;
  --gray-900: #151521;
  --gray-950: #0b0b13;

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Playfair Display", "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, 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: 1.2;
  --line-height-snug: 1.35;
  --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: 20px;
  --radius-full: 999px;

  /* Shadows: subtle, layered, for luxury feel */
  --shadow-soft: 0 10px 25px rgba(0, 0, 0, 0.35);
  --shadow-medium: 0 18px 45px rgba(0, 0, 0, 0.55);
  --shadow-strong: 0 25px 70px rgba(0, 0, 0, 0.7);

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

@media (max-width: 768px) {
  :root {
    --font-size-4xl: 2rem;
    --font-size-5xl: 2.5rem;
  }
}

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

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

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
figure,
figcaption,
footer,
header,
menu,
nav,
section,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
}

article,
aside,
footer,
header,
nav,
section,
main {
  display: block;
}

html {
  scroll-behavior: smooth;
}

body {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote::before,
blockquote::after,
q::before,
q::after {
  content: "";
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  background: none;
  border-radius: 0;
}

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

input,
textarea,
select {
  box-shadow: none;
}

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

/* =====================================================================
   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);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  min-height: 60vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h1 {
  font-size: var(--font-size-5xl);
  letter-spacing: 0.02em;
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-3xl);
}

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

h5 {
  font-size: var(--font-size-xl);
}

h6 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

strong,
b {
  font-weight: 600;
}

em,
i {
  font-style: italic;
}

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

code,
pre {
  font-family: var(--font-mono);
  font-size: 0.95em;
}

pre {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--gray-900);
  overflow-x: auto;
}

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

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

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

hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin: var(--space-8) 0;
}

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

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

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

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

/* Layout containers */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
  max-width: 1200px;
}

.container-wide {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
  max-width: 1440px;
}

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

.section--dense {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

/* 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-around {
  justify-content: space-around;
}

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

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

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

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

/* Grid helpers */

.grid {
  display: grid;
}

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

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

.grid-auto-fit {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Spacing utilities (common subset) */

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.pt-0 { padding-top: 0; }
.pt-4 { padding-top: var(--space-4); }
.pt-6 { padding-top: var(--space-6); }
.pt-8 { padding-top: var(--space-8); }

.pb-0 { padding-bottom: 0; }
.pb-4 { padding-bottom: var(--space-4); }
.pb-6 { padding-bottom: var(--space-6); }
.pb-8 { padding-bottom: var(--space-8); }

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

/* 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;
}

.sr-only-focusable:active,
.sr-only-focusable:focus {
  position: static;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
}

/* Utility backgrounds for magazine-style blocks */

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

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

.bg-gradient-royal {
  background: radial-gradient(circle at top, rgba(39, 75, 143, 0.6), transparent 55%),
              radial-gradient(circle at bottom, rgba(11, 107, 75, 0.7), transparent 60%),
              #050509;
}

.bg-gradient-gold {
  background: linear-gradient(135deg, rgba(216, 166, 67, 0.18), rgba(5, 5, 9, 0.9));
}

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

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  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);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, #f0c45b, #b67b17);
  color: #1a1308 !important;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: rgba(216, 166, 67, 0.7);
}

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

.btn-ghost {
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.08);
}

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

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

.btn-lg {
  padding: 0.95rem 1.9rem;
  font-size: var(--font-size-md);
}

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

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

/* Form controls */

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background-color: rgba(10, 10, 18, 0.94);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base);
}

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

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(216, 166, 67, 0.7), 0 16px 35px rgba(0, 0, 0, 0.7);
  background-color: rgba(12, 12, 22, 0.98);
}

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

.select {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-primary) 50%),
    linear-gradient(135deg, var(--color-primary) 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(1rem + 2px), calc(100% - 9px) calc(1rem + 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2rem;
}

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

.input--success,
.textarea--success,
.select--success {
  border-color: var(--color-success);
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

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

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

/* Card component: used widely (events, venues, stories) */

.card {
  position: relative;
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(216, 166, 67, 0.15), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
  border-color: rgba(216, 166, 67, 0.4);
}

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

.card__media {
  border-radius: calc(var(--radius-lg) - 4px);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.card__meta {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

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

/* Hero / immersive sections base styling */

.hero {
  position: relative;
  color: var(--color-text);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.hero--fullscreen {
  min-height: 85vh;
  display: flex;
  align-items: flex-end;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(5, 5, 9, 0.96));
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__kicker {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-primary-strong);
  margin-bottom: var(--space-2);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--font-size-5xl);
  line-height: var(--line-height-tight);
  max-width: 18ch;
  margin-bottom: var(--space-4);
}

.hero__lede {
  max-width: 36rem;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

/* Chips / labels (for categories, dates, formats) */

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  gap: 0.3rem;
}

.chip--gold {
  border-color: rgba(216, 166, 67, 0.7);
  color: var(--color-primary-strong);
}

.chip--royal {
  border-color: rgba(39, 75, 143, 0.8);
  color: #8aa7ff;
}

.chip--emerald {
  border-color: rgba(11, 107, 75, 0.8);
  color: #6de4b0;
}

/* Badges for statuses (np. "Nowy", "Wyprzedane") */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge--success {
  background-color: rgba(33, 184, 106, 0.15);
  color: #78f2b9;
}

.badge--danger {
  background-color: rgba(230, 69, 69, 0.16);
  color: #ff9d9d;
}

.badge--warning {
  background-color: rgba(242, 178, 55, 0.16);
  color: #ffd787;
}

/* Timeline base (for schedules) */

.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.4rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, rgba(216, 166, 67, 0.6), rgba(39, 75, 143, 0.4));
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-4);
}

.timeline__item::before {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-primary);
  border: 2px solid #050509;
  left: -0.15rem;
  top: 0.25rem;
  box-shadow: 0 0 0 2px rgba(216, 166, 67, 0.4);
}

.timeline__time {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.timeline__title {
  font-weight: 600;
  margin-bottom: var(--space-1);
}

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

/* Media wrapper for immersive visuals */

.media-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0, 0, 0, 0.15), transparent 60%);
  pointer-events: none;
}

/* Simple masonry-like layout (for galleries) */

.masonry {
  column-count: 3;
  column-gap: var(--space-4);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--space-4);
}

@media (max-width: 1024px) {
  .masonry {
    column-count: 2;
  }
}

@media (max-width: 640px) {
  .masonry {
    column-count: 1;
  }
}

/* Countdown (base styling only) */

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

.countdown__segment {
  text-align: center;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background-color: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(216, 166, 67, 0.38);
  min-width: 64px;
}

.countdown__value {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
}

.countdown__label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

@media (max-width: 480px) {
  .countdown {
    gap: var(--space-2);
  }

  .countdown__segment {
    min-width: 56px;
    padding: 0.55rem 0.75rem;
  }
}