/* ========================================================================== 
   Variables
   ========================================================================== */
:root {
  /* Colors */
  --color-bg: #050813;
  --color-bg-alt: #070b1a;
  --color-surface: #0d1224;
  --color-surface-alt: #111832;

  --color-text: #f5f7ff;
  --color-text-muted: #b0b7d9;
  --color-border-subtle: #222843;

  --color-primary: #ff1867; /* energetic magenta/pink */
  --color-primary-soft: rgba(255, 24, 103, 0.12);
  --color-primary-strong: #ff4b8b;

  --color-success: #1ed68f;
  --color-success-soft: rgba(30, 214, 143, 0.15);
  --color-warning: #ffb020;
  --color-warning-soft: rgba(255, 176, 32, 0.16);
  --color-danger: #ff3355;
  --color-danger-soft: rgba(255, 51, 85, 0.16);

  --color-gray-50: #f7f7fb;
  --color-gray-100: #e3e4f0;
  --color-gray-200: #c4c7df;
  --color-gray-300: #a3a7c5;
  --color-gray-400: #8085ab;
  --color-gray-500: #60658f;
  --color-gray-600: #494d72;
  --color-gray-700: #36395a;
  --color-gray-800: #262842;
  --color-gray-900: #17182b;

  /* Typography */
  --font-sans: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-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: 1.1;
  --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 */

  /* Radius */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 999px;

  /* Shadows (neon / premium) */
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.45);
  --shadow-strong: 0 24px 70px rgba(0, 0, 0, 0.65);
  --shadow-glow-primary: 0 0 35px rgba(255, 24, 103, 0.65);

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

  /* Layout */
  --container-max-width: 1120px;
  --border-width: 1px;
}

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

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

ul, ol {
  padding-left: 1.25rem;
}

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

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

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

a {
  color: inherit;
}

/* Prefers 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
   ========================================================================== */
body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background: radial-gradient(circle at top left, #12162f 0%, #050813 50%, #02030a 100%);
  color: var(--color-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--line-height-tight);
  letter-spacing: 0.02em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.5rem, 3.5vw, 3.5rem);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(1.5rem, 2.25vw, 1.875rem);
  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-muted);
}

strong, b {
  font-weight: 600;
}

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

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

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

[tabindex="-1"]:focus {
  outline: none !important;
}

.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
   ========================================================================== */
.u-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

@media (min-width: 1024px) {
  .u-container {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Flex */
.u-flex {
  display: flex;
}

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

.u-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.u-flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.u-flex-col {
  display: flex;
  flex-direction: column;
}

.u-gap-2 { gap: var(--space-2); }
.u-gap-3 { gap: var(--space-3); }
.u-gap-4 { gap: var(--space-4); }
.u-gap-6 { gap: var(--space-6); }

/* Grid */
.u-grid {
  display: grid;
}

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

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

@media (max-width: 768px) {
  .u-grid-2,
  .u-grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Alignment & text */
.u-text-center { text-align: center; }
.u-text-right { text-align: right; }

/* Spacing helpers (margin-bottom) */
.u-mb-0 { margin-bottom: 0; }
.u-mb-2 { margin-bottom: var(--space-2); }
.u-mb-3 { margin-bottom: var(--space-3); }
.u-mb-4 { margin-bottom: var(--space-4); }
.u-mb-6 { margin-bottom: var(--space-6); }
.u-mb-8 { margin-bottom: var(--space-8); }

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

/* ========================================================================== 
   Components
   ========================================================================== */
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #ff1867, #ff8b2b);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-normal),
    background var(--transition-normal),
    opacity var(--transition-fast),
    border-color var(--transition-fast);
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.22), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.btn:hover {
  transform: translateY(-1px) scale(1.01);
  box-shadow: var(--shadow-strong), var(--shadow-glow-primary);
}

.btn:active {
  transform: translateY(0) scale(0.99);
  box-shadow: var(--shadow-soft);
}

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

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: none;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-soft);
}

.btn--ghost {
  background: rgba(5, 8, 19, 0.6);
  border-color: rgba(255, 255, 255, 0.08);
}

/* Inputs & form controls */
.input,
textarea,
select {
  width: 100%;
  padding: 0.75rem 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background: rgba(7, 11, 26, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  outline: none;
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background var(--transition-fast);
}

.input::placeholder,
textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

.input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(255, 24, 103, 0.55);
  background: rgba(7, 11, 26, 1);
}

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

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

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

.form-hint {
  margin-top: 0.35rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.form-error {
  margin-top: 0.35rem;
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Card */
.card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: radial-gradient(circle at top left, rgba(255, 24, 103, 0.08), rgba(7, 11, 26, 0.96));
  border: 1px solid rgba(139, 148, 255, 0.18);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 139, 43, 0.12), transparent 60%);
  opacity: 0.7;
  pointer-events: none;
}

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

.card--muted {
  background: var(--color-surface);
  border-color: var(--color-border-subtle);
}

/* Tag / label chips for event types */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  background: rgba(7, 11, 26, 0.85);
}

.badge--primary {
  border-color: rgba(255, 24, 103, 0.75);
  background: var(--color-primary-soft);
  color: #ffe7f0;
}

.badge--success {
  border-color: rgba(30, 214, 143, 0.7);
  background: var(--color-success-soft);
  color: #e0fff4;
}

/* Section helpers for bold, immersive blocks */
.section {
  padding: var(--space-16) 0;
  position: relative;
}

.section--alt {
  background: radial-gradient(circle at center, #0b0f24 0%, #050813 55%, #02030a 100%);
}

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

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

.section__title {
  max-width: 36rem;
}

.section__subtitle {
  max-width: 34rem;
  color: var(--color-text-muted);
}

/* Hero-specific utilities to allow immersive visuals */
.hero {
  position: relative;
  padding: calc(var(--space-20)) 0 var(--space-16);
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: -1;
}

.hero__overlay-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(255, 24, 103, 0.45), transparent 55%),
    radial-gradient(circle at bottom right, rgba(13, 214, 185, 0.26), transparent 55%);
  mix-blend-mode: screen;
  opacity: 0.9;
}

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

/* CTA strip used on booking / contact prompts */
.cta-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  background: linear-gradient(120deg, rgba(255, 24, 103, 0.18), rgba(9, 17, 59, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow-soft);
}

.cta-strip__title {
  font-size: var(--font-size-2xl);
  margin-bottom: 0.35rem;
}

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

@media (max-width: 768px) {
  .cta-strip {
    padding: var(--space-4);
  }
}

/* Table-like layout helper for event schedules */
.event-list {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  font-size: var(--font-size-sm);
}

.event-list thead {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.event-list th,
.event-list td {
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.event-list tbody tr:hover {
  background: rgba(8, 13, 36, 0.8);
}

/* Testimonials slider base (without JS styles) */
.testimonial {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(8, 11, 30, 0.96);
}

.testimonial__quote {
  font-size: var(--font-size-md);
  color: var(--color-text);
}

.testimonial__meta {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}