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

:root {
  /* Colors */
  --color-background: #070709; /* deep near-black */
  --color-surface: #111117;
  --color-surface-alt: #181824;
  --color-text: #f5f4f2;
  --color-text-muted: #b3a9a0;
  --color-primary: #d4af37; /* rich gold */
  --color-primary-soft: rgba(212, 175, 55, 0.1);
  --color-accent: #b22234; /* deep, elegant red */
  --color-success: #35c38a;
  --color-warning: #ffb547;
  --color-danger: #ff4b5c;

  /* Neutral grays for borders, subtle text, etc. */
  --gray-50: #f8f7f5;
  --gray-100: #e2ded7;
  --gray-200: #c7c0b5;
  --gray-300: #ada497;
  --gray-400: #938878;
  --gray-500: #7a6e5c;
  --gray-600: #615548;
  --gray-700: #494039;
  --gray-800: #302924;
  --gray-900: #1a1612;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, 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: 1.2;
  --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 */

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows (subtle, cinematic) */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-elevated: 0 18px 45px rgba(0, 0, 0, 0.5);
  --shadow-soft-gold: 0 0 0 1px rgba(212, 175, 55, 0.08),
    0 18px 45px rgba(0, 0, 0, 0.65);

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

  /* Layout */
  --container-width: 1120px;
  --container-gutter: 1.5rem;
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0.01ms;
    --transition-normal: 0.01ms;
    --transition-slow: 0.01ms;
  }

  *,
  *::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;
}

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

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

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

body {
  min-height: 100vh;
}

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

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

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

textarea {
  resize: vertical;
}

/* Remove default link underlines and outlines while preserving focus styles */
a {
  text-decoration: none;
  color: inherit;
}

a:hover {
  text-decoration: none;
}

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

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

main {
  display: block;
}

/* Typography */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--line-height-tight);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

h1 {
  font-size: clamp(2.5rem, 3.2vw, var(--font-size-5xl));
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(2rem, 2.4vw, var(--font-size-4xl));
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h3 {
  font-size: clamp(1.5rem, 1.8vw, 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,
b {
  font-weight: 600;
}

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

/* Links (luxurious accent) */

a {
  color: var(--color-primary);
  position: relative;
  transition: color var(--transition-normal);
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width var(--transition-normal);
}

a:hover::after {
  width: 100%;
}

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

/* ========================================================================== 
   Accessibility & Focus Styles
   ========================================================================== */

:focus {
  outline: none;
}

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

/* 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
   ========================================================================== */

/* Layout container */
.container {
  width: 100%;
  max-width: calc(var(--container-width) + var(--container-gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--container-gutter);
}

/* Flex helpers */
.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;
}

.gap-sm {
  gap: var(--space-3);
}

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

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

/* 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);
}

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

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

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

/* Spacing utilities (selective for base layer) */
.mt-0 {
  margin-top: 0 !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;
}

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

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

@media (max-width: 768px) {
  .pt-section {
    padding-top: var(--space-10);
  }

  .pb-section {
    padding-bottom: var(--space-10);
  }
}

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

/* Buttons */

.button,
button,
input[type="button"],
input[type="submit"],
input[type="reset"] {
  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 transparent;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
}

.button-primary,
button.button-primary,
input[type="submit"].button-primary {
  background: linear-gradient(135deg, var(--color-primary), #f4d261);
  color: #141215;
  box-shadow: var(--shadow-soft-gold);
}

.button-primary:hover,
button.button-primary:hover,
input[type="submit"].button-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}

.button-primary:active,
button.button-primary:active,
input[type="submit"].button-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-soft);
}

.button-ghost {
  background-color: transparent;
  color: var(--color-primary);
  border-color: rgba(212, 175, 55, 0.6);
}

.button-ghost:hover {
  background-color: var(--color-primary-soft);
}

.button-danger {
  background: linear-gradient(135deg, var(--color-accent), #ff5666);
  color: #fff5f5;
}

.button[disabled],
button:disabled,
input[type="button"]:disabled,
input[type="submit"]:disabled,
input[type="reset"]:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.button:focus-visible,
button:focus-visible,
input[type="button"]:focus-visible,
input[type="submit"]:focus-visible,
input[type="reset"]:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Form inputs */

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="date"],
input[type="time"],
select,
textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(10, 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-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-normal);
}

input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: rgba(212, 175, 55, 0.85);
  box-shadow: 0 0 0 1px rgba(212, 175, 55, 0.55);
  background-color: rgba(12, 10, 18, 0.98);
}

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

/* Cards */

.card {
  position: relative;
  background: radial-gradient(circle at top left, rgba(212, 175, 55, 0.12), transparent 52%),
    linear-gradient(145deg, var(--color-surface), var(--color-surface-alt));
  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;
  pointer-events: none;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

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

.card-title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.card-subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
}

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

/* Media blocks (hero / imagery) */

.media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: var(--shadow-elevated);
}

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

/* Subtle divider for sections */

.section-divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(212, 175, 55, 0.3),
    transparent
  );
  margin-block: var(--space-8);
}

/* Tag / chip (for events, categories) */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(212, 175, 55, 0.6);
  color: var(--color-primary);
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Subtle backdrop blur overlay (for hero content over imagery) */

.blur-panel {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.82),
    rgba(26, 18, 24, 0.94)
  );
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

@supports not ((backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px))) {
  .blur-panel {
    backdrop-filter: none;
  }
}