/* =========================================
   Variables
   ========================================= */
:root {
  /* Color Palette */
  --color-background: #05070c; /* deep cinematic navy/black */
  --color-surface: #0b1018; /* for cards and panels */
  --color-surface-elevated: #141a24;

  --color-text: #f5f3ee; /* warm light */
  --color-text-muted: #b6b2a8;
  --color-text-soft: #8f8a80;

  --color-primary: #c7a46a; /* champagne gold */
  --color-primary-soft: rgba(199, 164, 106, 0.1);
  --color-primary-strong: #e2bd77;

  --color-success: #1f8a5b; /* refined emerald */
  --color-warning: #f2b45a;
  --color-danger: #e15757;

  --color-border-subtle: #252a34;
  --color-border-strong: #3a414e;

  --color-neutral-50: #f7f6f4;
  --color-neutral-100: #e6e2da;
  --color-neutral-200: #c9c3b6;
  --color-neutral-300: #a29b8d;
  --color-neutral-400: #80796c;
  --color-neutral-500: #625c52;
  --color-neutral-600: #45413a;
  --color-neutral-700: #302c27;
  --color-neutral-800: #1f1b17;
  --color-neutral-900: #120f0b;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Playfair Display", "Times New Roman", serif;
  --font-alt: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px, reading */
  --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: 1.3;
  --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-7: 1.75rem;  /* 28px */
  --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 */

  /* Radii */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  /* Shadows – cinematic but soft */
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.35);
  --shadow-medium: 0 20px 45px rgba(0, 0, 0, 0.45);
  --shadow-strong: 0 30px 80px rgba(0, 0, 0, 0.65);

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

  /* Layout */
  --container-max-width: 1200px;
  --container-wide-width: 1440px;

  /* Z-index scale */
  --z-base: 1;
  --z-dropdown: 10;
  --z-sticky: 20;
  --z-overlay: 30;
  --z-modal: 40;
  --z-toast: 50;
}

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

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

img {
  height: auto;
}

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

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

textarea {
  resize: vertical;
}

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

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

html:focus-within {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* =========================================
   Base Styles
   ========================================= */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  background-color: var(--color-background);
  color: var(--color-text);
}

main {
  display: block;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text);
  line-height: var(--line-height-tight);
}

h1 {
  font-size: clamp(2.5rem, 3.4vw, 3.5rem);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(2rem, 2.8vw, 2.75rem);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(1.5rem, 2vw, 2rem);
  margin-bottom: var(--space-3);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: var(--space-2);
}

h5 {
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
}

h6 {
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

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

strong {
  font-weight: 600;
}

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

a {
  position: relative;
  cursor: pointer;
  transition: color var(--transition-base);
}

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

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

/* Subtle editorial underline style (opt-in) */
.a-underline {
  text-decoration: none;
}

.a-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1em;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0.7;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.a-underline:hover::after {
  transform: scaleX(1);
}

hr {
  border: 0;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-8) 0;
}

code, pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.9em;
}

/* =========================================
   Accessibility & Motion
   ========================================= */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

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

@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;
  }
}

/* Visually hidden (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 */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-5);
  padding-right: var(--space-5);
}

.container-wide {
  width: 100%;
  max-width: var(--container-wide-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

/* Layout helpers */
.d-flex {
  display: flex;
}

.d-grid {
  display: grid;
}

.flex-row {
  flex-direction: row;
}

.flex-column {
  flex-direction: column;
}

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

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

.flex-wrap {
  flex-wrap: wrap;
}

.justify-center {
  justify-content: center;
}

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

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

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

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

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

/* Simple grid presets */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Spacing utilities (subset for common use) */
.mt-0 { margin-top: 0 !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-8 { margin-top: var(--space-8) !important; }
.mt-12 { margin-top: var(--space-12) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mb-8 { margin-bottom: var(--space-8) !important; }
.mb-12 { margin-bottom: var(--space-12) !important; }

.pt-8 { padding-top: var(--space-8) !important; }
.pb-8 { padding-bottom: var(--space-8) !important; }

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

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

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

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

/* Atmospheric overlay helpers (for cinematic imagery) */
.overlay-gradient-bottom {
  position: relative;
}

.overlay-gradient-bottom::after {
  content: "";
  position: absolute;
  inset: 40% 0 0 0;
  background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
  pointer-events: none;
}

.overlay-vignette {
  position: relative;
}

.overlay-vignette::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 40%, rgba(0, 0, 0, 0.7));
  pointer-events: none;
}

/* =========================================
   Components
   ========================================= */
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-alt);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  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);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));
  color: #0c0b09 !important;
  box-shadow: var(--shadow-soft);
}

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

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

.btn-outline {
  background-color: transparent;
  border-color: rgba(199, 164, 106, 0.55);
  color: var(--color-primary-strong);
}

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

.btn-ghost {
  background-color: rgba(10, 12, 18, 0.7);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
  backdrop-filter: blur(18px);
}

.btn-ghost:hover {
  background-color: rgba(10, 12, 18, 0.9);
}

.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: 3px;
}

/* Inputs & form fields */
.input,
select,
textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(6, 8, 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-base);
}

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

.input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(199, 164, 106, 0.35);
}

.input[disabled],
select[disabled],
textarea[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.form-row {
  display: grid;
  gap: var(--space-4);
}

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

/* Cards – for suites, amenities, casino nights etc. */
.card {
  position: relative;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.02), transparent 55%),
              linear-gradient(145deg, rgba(12, 15, 24, 0.98), rgba(4, 6, 10, 0.98));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(199, 164, 106, 0.16), transparent 45%);
  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-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-2);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-soft);
}

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

/* Hero-specific helper for editorial homepage sections */
.hero-full {
  position: relative;
  min-height: min(80vh, 900px);
  display: flex;
  align-items: flex-end;
  color: var(--color-text);
}

.hero-full::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top, rgba(0, 0, 0, 0.2), transparent 50%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.9));
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: var(--z-base);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.hero-kicker {
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary-strong);
  margin-bottom: var(--space-3);
}

.hero-lead {
  max-width: 36rem;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

/* Badges for highlighting VIP / adults-only areas like casino */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  background: rgba(5, 7, 12, 0.7);
  backdrop-filter: blur(12px);
}

.badge-vip {
  border-color: rgba(199, 164, 106, 0.8);
  color: var(--color-primary-strong);
}

.badge-adults {
  border-color: rgba(31, 138, 91, 0.8);
  color: var(--color-success);
}

/* Subtle divider used in editorial layouts */
.divider-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.divider-label::before,
.divider-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25));
}

/* Basic tag for schedules / dates (events & casino nights) */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  background-color: rgba(15, 20, 30, 0.9);
  color: var(--color-text-muted);
}

.tag--accent {
  background-color: rgba(31, 138, 91, 0.2);
  color: var(--color-success);
}

/* Media wrapper for cinematic imagery */
.media-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-frame--beveled::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.18);
  mix-blend-mode: screen;
  pointer-events: none;
}

/* Simple slider shell (for testimonials/galleries; behavior added via JS) */
.slider {
  position: relative;
  overflow: hidden;
}

.slider-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.slider-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--space-4);
}

.slider-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background-color: transparent;
  cursor: pointer;
  transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.slider-dot[aria-current='true'] {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: scale(1.2);
}

/* Concierge-style booking panel */
.booking-panel {
  background: linear-gradient(155deg, rgba(10, 15, 25, 0.98), rgba(2, 4, 9, 0.98));
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
}

.booking-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.booking-panel-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.booking-panel-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-soft);
  text-align: right;
}

/* End of base.css */