/* ==================================================================
   Variables
   ================================================================== */
:root {
  /* Color Palette - Luxury Nightlife */
  --color-bg-primary: #0B0F1A;   /* deep midnight navy */
  --color-bg-secondary: #151C24; /* dark slate */
  --color-surface: #1E2735;      /* charcoal black cards */

  --color-text: #F6F1E7;         /* warm ivory */
  --color-heading: #D6B15A;      /* elegant gold */
  --color-muted: #C0B7A6;        /* softened ivory for secondary text */

  --color-primary: #9B2C3C;      /* deep crimson - primary CTA */
  --color-primary-hover: #651824;/* burgundy hover */
  --color-accent: #2AB3B1;       /* electric cyan accents */
  --color-highlight: #B08A4A;    /* soft bronze decorative */

  --color-success: #41C38B;
  --color-warning: #F0B25C;
  --color-danger: #F36161;

  --gray-50: #F7F7F9;
  --gray-100: #E2E4EA;
  --gray-200: #C4C7D1;
  --gray-300: #A3A9B8;
  --gray-400: #8289A0;
  --gray-500: #636A82;
  --gray-600: #4A5268;
  --gray-700: #353C4F;
  --gray-800: #242A38;
  --gray-900: #151922;

  /* Typography */
  --font-sans: "DM Sans", 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-md: 1.0625rem;/* 17px */
  --font-size-lg: 1.25rem;  /* 20px */
  --font-size-xl: 1.5rem;   /* 24px */
  --font-size-2xl: 1.875rem;/* 30px */
  --font-size-3xl: 2.25rem; /* 36px */
  --font-size-4xl: 3rem;    /* 48px */

  --line-height-tight: 1.2;
  --line-height-snug: 1.35;
  --line-height-normal: 1.6;

  /* Spacing Scale (px) */
  --space-0: 0;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

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

  /* Shadows - subtle cinematic depth */
  --shadow-soft: 0 14px 35px rgba(0, 0, 0, 0.35);
  --shadow-elevated: 0 20px 60px rgba(0, 0, 0, 0.55);
  --shadow-focus: 0 0 0 2px rgba(42, 179, 177, 0.6);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-slow: 400ms ease;

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 20px;
}

/* Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-base: 0ms;
    --transition-slow: 0ms;
  }

  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

* {
  margin: 0;
  padding: 0;
}

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

body {
  min-height: 100vh;
}

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

img {
  height: auto;
}

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

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

ul, ol {
  list-style: none;
}

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

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

/* ==================================================================
   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-bg-primary);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  min-height: 60vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-heading);
  font-weight: 500;
  line-height: var(--line-height-tight);
}

h1 {
  font-size: clamp(2.25rem, 4vw, var(--font-size-4xl));
  letter-spacing: 0.04em;
}

h2 {
  font-size: clamp(1.875rem, 3vw, var(--font-size-3xl));
}

h3 {
  font-size: clamp(1.5rem, 2.4vw, var(--font-size-2xl));
}

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

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

h6 {
  font-size: var(--font-size-base);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

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

strong {
  font-weight: 600;
}

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

/* Subtle luxury link style */
a {
  position: relative;
  transition: color var(--transition-base);
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-highlight));
  transition: width var(--transition-base);
}

a:hover::after,
 a:focus-visible::after {
  width: 100%;
}

/* ==================================================================
   Accessibility & Focus
   ================================================================== */
:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

:focus {
  outline: none;
}

/* 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;
}

/* ==================================================================
   Utilities
   ================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: var(--container-padding-x);
}

.section {
  padding-block: clamp(var(--space-12), 8vh, var(--space-20));
}

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

/* Flex utilities */
.flex {
  display: 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 utilities */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  display: grid;
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  gap: var(--space-6);
}

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

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

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

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

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

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

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

/* Buttons - primary, secondary, ghost */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-fast),
              box-shadow var(--transition-base);
}

.btn-primary {
  background: radial-gradient(circle at 0% 0%, rgba(42, 179, 177, 0.25), transparent 60%),
              var(--color-primary);
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(155, 44, 60, 0.6);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(101, 24, 36, 0.7);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 8px 22px rgba(101, 24, 36, 0.6);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(246, 241, 231, 0.25);
}
.age-gate-actions > .btn-secondary {
  color: #000;
}
.btn-secondary:hover {
  background: rgba(246, 241, 231, 0.05);
  border-color: rgba(246, 241, 231, 0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
}

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

.btn-icon {
  padding-inline: 1.1rem;
}

/* Inputs & Textareas */
.input,
.textarea,
.select {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(21, 28, 36, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  outline: none;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              background-color var(--transition-base);
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(192, 183, 166, 0.7);
}

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(42, 179, 177, 0.5);
}

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

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

label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

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

.helper-text {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-muted);
}

.error-text {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Card - used for services, teasers, FAQ blocks */
.card {
  position: relative;
  background: radial-gradient(circle at 0% 0%, rgba(42, 179, 177, 0.18), transparent 60%),
              var(--color-surface);
  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: linear-gradient(135deg, rgba(214, 177, 90, 0.16), rgba(11, 15, 26, 0.4));
  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-xl);
  margin-bottom: var(--space-2);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

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

/* Sticky Header Shell */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(11, 15, 26, 0.95), rgba(11, 15, 26, 0.75));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform var(--transition-slow),
              background-color var(--transition-slow),
              box-shadow var(--transition-slow);
}

.site-header--hidden {
  transform: translateY(-100%);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: var(--space-3);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  padding-block: 0.25rem;
  color: var(--color-muted);
}

.site-nav a::after {
  height: 2px;
  bottom: -6px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-text);
}

.site-nav a[aria-current="page"]::after {
  width: 100%;
}

/* Hero backdrops (for immersive cinematic sections) */
.hero {
  position: relative;
  color: var(--color-text);
  padding-block: clamp(var(--space-16), 12vh, var(--space-24));
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(42, 179, 177, 0.18), transparent 60%),
              radial-gradient(circle at bottom right, rgba(155, 44, 60, 0.25), transparent 55%);
  mix-blend-mode: screen;
  opacity: 0.9;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.65), rgba(11, 15, 26, 0.95));
}

.hero-inner {
  position: relative;
  z-index: 1;
}

/* 21+ Age Verification Modal */
.age-gate-backdrop {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, rgba(42, 179, 177, 0.24), transparent 60%),
              rgba(4, 6, 12, 0.96);
  backdrop-filter: blur(26px);
}

.age-gate-modal {
  position: relative;
  width: min(520px, 92vw);
  background-color: var(--color-text);
  color: #14141a;
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  box-shadow: var(--shadow-elevated);
  text-align: center;
}

.age-gate-modal::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(11, 15, 26, 0.09);
  pointer-events: none;
}

.age-gate-title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #111;
  margin-bottom: var(--space-4);
}

.age-gate-text {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  color: #3e3a33;
  margin-bottom: var(--space-6);
}

.age-gate-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.age-gate-actions .btn-primary {
  width: 100%;
  justify-content: center;
}

.age-gate-secondary-link {
  font-size: var(--font-size-xs);
  color: #7a7364;
}

@media (min-width: 480px) {
  .age-gate-actions {
    flex-direction: row;
  }

  .age-gate-actions .btn-primary {
    width: auto;
    min-width: 180px;
  }
}

/* Gallery-like media frame */
.media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(214, 177, 90, 0.12), transparent 55%);
  mix-blend-mode: soft-light;
  pointer-events: none;
}

/* Testimonial base styles */
.testimonial {
  font-size: var(--font-size-md);
  line-height: var(--line-height-snug);
}

.testimonial-quote {
  position: relative;
  padding-left: var(--space-4);
}

.testimonial-quote::before {
  content: "\201C";
  position: absolute;
  left: 0;
  top: -0.4em;
  font-size: 3rem;
  color: rgba(214, 177, 90, 0.4);
}

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

/* FAQ accordion shell (behavior handled via JS) */
.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: var(--space-4);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  cursor: pointer;
  font-size: var(--font-size-md);
}

.faq-answer {
  margin-top: var(--space-3);
  color: var(--color-muted);
}

/* Status badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(21, 28, 36, 0.8);
}

.badge-accent {
  border-color: rgba(42, 179, 177, 0.7);
  color: var(--color-accent);
}

.badge-gold {
  border-color: rgba(214, 177, 90, 0.7);
  color: var(--color-heading);
}

/* Callout banner for entertainment-only message */
.notice-entertainment {
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  border: 1px solid rgba(42, 179, 177, 0.55);
  background: rgba(11, 15, 26, 0.85);
  color: var(--color-muted);
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}