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

:root {
  /* Colors */
  --color-background: #050608; /* cinematic deep black */
  --color-surface: #0f1115;
  --color-elevated: #161922;
  --color-text: #f6f3ea; /* warm ivory */
  --color-text-muted: #b7b2a5;
  --color-primary: #c9a46d; /* champagne gold */
  --color-primary-soft: rgba(201, 164, 109, 0.12);
  --color-primary-strong: #e3ba73;
  --color-accent-blue: #17438f; /* royal blue */
  --color-accent-emerald: #0f5f4d; /* dark emerald */
  --color-success: #2fbf71;
  --color-warning: #d4a63b;
  --color-danger: #e63946;

  /* Neutral grays (on dark theme) */
  --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: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", 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-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: 1.6;

  /* 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: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows (cinematic, soft gradients) */
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.35);
  --shadow-soft-up: 0 -18px 45px rgba(0, 0, 0, 0.4);
  --shadow-sharp: 0 22px 55px rgba(0, 0, 0, 0.6);
  --shadow-gold-glow: 0 0 0 1px rgba(201, 164, 109, 0.4), 0 0 24px rgba(201, 164, 109, 0.35);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-normal: 200ms ease-out;
  --transition-slow: 320ms ease-out;

  /* Layout */
  --layout-max-width: 1120px;
  --layout-max-width-wide: 1320px;
  --layout-gutter: var(--space-4);
}

@media (min-width: 768px) {
  :root {
    --font-size-base: 1.0625rem; /* 17px */
    --font-size-3xl: 2.125rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;
    --layout-gutter: var(--space-6);
  }
}


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

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

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

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

img {
  height: auto;
}

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

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

textarea {
  resize: vertical;
}

[hidden] {
  display: none !important;
}


/* ========================================================================== 
   Base Styles
   ========================================================================== */

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

main {
  min-height: 100vh;
}

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

h1 {
  font-size: var(--font-size-5xl);
  text-transform: uppercase;
}

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

strong {
  font-weight: 600;
}

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

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

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, 0.06);
  margin: var(--space-8) 0;
}

::selection {
  background-color: rgba(201, 164, 109, 0.35);
  color: var(--color-text);
}


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

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

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

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}


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

/* Layout containers */

.container {
  width: 100%;
  max-width: var(--layout-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--layout-gutter);
  padding-right: var(--layout-gutter);
}

.container-wide {
  width: 100%;
  max-width: var(--layout-max-width-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--layout-gutter);
  padding-right: var(--layout-gutter);
}

.section-padding {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.section-padding-lg {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

/* Flex */

.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;
}

.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 */

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

.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);
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Text alignment */

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

/* Visibility */

.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;
}

/* Elevation & surfaces */

.surface {
  background: radial-gradient(circle at top left, rgba(201, 164, 109, 0.04), transparent 60%),
              radial-gradient(circle at bottom right, rgba(15, 95, 77, 0.16), transparent 55%),
              var(--color-surface);
}

.surface-elevated {
  background-color: var(--color-elevated);
  box-shadow: var(--shadow-soft);
}

/* Badges / labels */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(201, 164, 109, 0.12), rgba(15, 95, 77, 0.12));
}


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

/* Buttons */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-color: #050608;
  --btn-border-color: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--btn-border-color);
  background: var(--btn-bg);
  color: var(--btn-color) !important;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-normal),
              color var(--transition-normal),
              box-shadow var(--transition-normal),
              transform var(--transition-fast),
              border-color var(--transition-fast);
}

.btn:hover {
  background: var(--btn-bg-hover);
  box-shadow: var(--shadow-gold-glow);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

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

.btn[disabled],
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(201, 164, 109, 0.12);
  --btn-color: var(--color-text);
  --btn-border-color: rgba(201, 164, 109, 0.6);
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: var(--color-primary-soft);
  --btn-color: var(--color-primary);
  --btn-border-color: rgba(201, 164, 109, 0.9);
}

.btn--subtle {
  --btn-bg: rgba(15, 95, 77, 0.18);
  --btn-bg-hover: rgba(15, 95, 77, 0.28);
  --btn-color: var(--color-text);
  --btn-border-color: rgba(15, 95, 77, 0.5);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--font-size-xs);
}

.btn--lg {
  padding: 0.9rem 2.4rem;
  font-size: var(--font-size-base);
}

/* Inputs & form controls */

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(15, 17, 21, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast),
              background-color var(--transition-fast);
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-control:focus-visible {
  outline: none;
  border-color: rgba(201, 164, 109, 0.9);
  box-shadow: 0 0 0 1px rgba(201, 164, 109, 0.6);
  background-color: rgba(15, 17, 21, 1);
}

.form-control[disabled],
.form-control:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

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

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

/* Cards (for event modules, testimonials, etc.) */

.card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: radial-gradient(circle at top left, rgba(201, 164, 109, 0.08), transparent 65%),
              radial-gradient(circle at bottom right, rgba(15, 95, 77, 0.18), transparent 60%),
              rgba(10, 12, 16, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at top center, rgba(255, 255, 255, 0.06), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

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

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

.card-title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  margin-bottom: 0.25rem;
}

.card-meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

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

/* Cinematic image wrapper */

.frame-cinematic {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #000;
}

.frame-cinematic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow), filter var(--transition-slow), opacity var(--transition-slow);
  filter: saturate(1.05) contrast(1.05);
}

.frame-cinematic::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), transparent 30%),
              radial-gradient(circle at 15% 10%, rgba(201, 164, 109, 0.2), transparent 60%),
              radial-gradient(circle at 85% 90%, rgba(23, 67, 143, 0.25), transparent 60%);
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.frame-cinematic:hover img {
  transform: scale(1.06);
  filter: saturate(1.12) contrast(1.12);
}

/* Hero overlay utility */

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

.hero-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 10%, rgba(201, 164, 109, 0.35), transparent 65%),
              radial-gradient(circle at 80% 90%, rgba(23, 67, 143, 0.4), transparent 60%),
              linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.95));
  mix-blend-mode: screen;
  opacity: 0.85;
  z-index: -1;
}

/* Timeline utility (for event process / interactive feel) */

.timeline {
  position: relative;
  padding-left: 1.75rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, rgba(201, 164, 109, 0.9), rgba(23, 67, 143, 0.6));
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-6);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-bullet {
  position: absolute;
  left: -0.05rem;
  top: 0.1rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 999px;
  border: 2px solid rgba(5, 6, 8, 0.9);
  background: radial-gradient(circle, var(--color-primary) 0, #f6f3ea 38%, var(--color-primary) 100%);
  box-shadow: 0 0 0 4px rgba(201, 164, 109, 0.28);
}

/* Comparison block grid (for services) */

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.comparison-item {
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: linear-gradient(135deg, rgba(201, 164, 109, 0.08), rgba(23, 67, 143, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Testimonial quote style */

.quote {
  position: relative;
  font-size: var(--font-size-lg);
  font-family: var(--font-display);
  line-height: var(--line-height-snug);
}

.quote::before {
  content: "\201E"; /* low double comma quote for Polish */
  position: absolute;
  left: -0.6em;
  top: -0.4em;
  font-size: 3em;
  color: rgba(201, 164, 109, 0.4);
}

.quote-meta {
  margin-top: var(--space-4);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}

/* Tag list (for event categories, themes) */

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Page section headings (editorial style) */

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-3);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}

.section-eyebrow::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 1px;
  background: linear-gradient(to right, rgba(201, 164, 109, 0.8), rgba(23, 67, 143, 0.4));
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-3);
}

.section-intro {
  max-width: 40rem;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

/* Media gallery grid */

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

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

.media-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
  filter: saturate(1.1) contrast(1.05);
  transition: transform var(--transition-slow), filter var(--transition-slow);
}

.media-grid-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(0, 0, 0, 0.8));
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.media-grid-item:hover img {
  transform: scale(1.08);
  filter: saturate(1.2) contrast(1.1);
}

.media-grid-item:hover::after {
  opacity: 1;
}

/* Before / after split layout utility */

.split-before-after {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: var(--space-4);
}

@media (max-width: 900px) {
  .split-before-after {
    grid-template-columns: 1fr;
  }
}

.split-label {
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
}

/* Simple table style for comparisons / FAQ lists */

.table-simple {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table-simple th,
.table-simple td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.table-simple th {
  text-align: left;
  font-weight: 500;
  color: var(--color-text);
  background-color: rgba(255, 255, 255, 0.02);
}

.table-simple tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* FAQ summary/details */

details {
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.75rem 1rem;
  background-color: rgba(10, 12, 16, 0.9);
}

summary {
  cursor: pointer;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

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

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

/* Helper spacing utilities (minimal set) */

.mt-0 { margin-top: 0 !important; }
.mt-xs { margin-top: var(--space-2) !important; }
.mt-sm { margin-top: var(--space-3) !important; }
.mt-md { margin-top: var(--space-4) !important; }
.mt-lg { margin-top: var(--space-6) !important; }
.mt-xl { 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-4) !important; }
.mb-lg { margin-bottom: var(--space-6) !important; }
.mb-xl { margin-bottom: var(--space-8) !important; }

.pt-0 { padding-top: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }

/* End of base.css */