:root {
  --bg-base: #0a0a0a;
  --bg-surface: #1a0f1a;
  --bg-elevated: #2d1b2d;
  --text-primary: #ffffff;
  --text-secondary: #d4af37;
  --text-muted: #b3a9a9;
  --accent-gold: #d4af37;
  --accent-warm: #ffb347;
  --border-subtle: #3a2a3a;
  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "Montserrat", Helvetica, Arial, sans-serif;
  --text-display: clamp(2.5rem, 6vw, 4.5rem);
  --text-h1: clamp(2rem, 5vw, 3.5rem);
  --text-h2: clamp(1.75rem, 4vw, 2.5rem);
  --text-h3: clamp(1.5rem, 3vw, 2rem);
  --text-h4: clamp(1.25rem, 2.5vw, 1.5rem);
  --text-body: 1rem;
  --text-small: 0.875rem;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-elevated: 0 4px 20px rgba(0, 0, 0, 0.4);
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --container-max: 1200px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-base);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  margin-block-end: var(--space-md);
}

h1 {
  font-size: var(--text-h1);
}

h2 {
  font-size: var(--text-h2);
}

h3 {
  font-size: var(--text-h3);
}

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

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  font-size: var(--text-body);
  line-height: 1.6;
  margin-block-end: var(--space-md);
}

p:last-child {
  margin-block-end: 0;
}

ul,
ol {
  margin-block-end: var(--space-md);
  padding-inline-start: var(--space-lg);
}

ul {
  list-style: none !important;
}

ol {
  list-style: decimal;
}

li {
  line-height: 1.6;
}

blockquote {
  margin-block-end: var(--space-md);
  padding-inline-start: var(--space-lg);
  border-inline-start: 3px solid var(--accent-gold);
  color: var(--text-secondary);
  font-style: italic;
}

blockquote:last-child {
  margin-block-end: 0;
}

figure {
  margin-block-end: var(--space-md);
}

figure:last-child {
  margin-block-end: 0;
}

figcaption {
  font-size: var(--text-small);
  color: var(--text-muted);
  margin-block-start: var(--space-sm);
}

a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-warm);
}

a:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

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

img {
  border-radius: var(--radius-sm);
}

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

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

input,
textarea,
select {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-md);
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
  min-height: 44px;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent-gold);
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 100px;
}

label {
  display: block;
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-block-end: var(--space-xs);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-block-end: var(--space-md);
}

table:last-child {
  margin-block-end: 0;
}

th,
td {
  padding: var(--space-sm) var(--space-md);
  text-align: start;
  border-block-end: 1px solid var(--border-subtle);
}

th {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--text-small);
}

hr {
  border: none;
  border-block-start: 1px solid var(--border-subtle);
  margin-block: var(--space-lg);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.section {
  padding-block: var(--space-2xl);
}

.surface {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-elevated);
}

.surface > :last-child {
  margin-block-end: 0;
}

.surface-elevated {
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-elevated);
}

.surface-elevated > :last-child {
  margin-block-end: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background-color: var(--accent-gold);
  color: var(--bg-base);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-body);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent-gold);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
  text-align: center;
  text-decoration: none;
}

.btn:hover {
  background-color: var(--accent-warm);
  border-color: var(--accent-warm);
  color: var(--bg-base);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.4);
}

.btn:active {
  background-color: var(--bg-base);
  color: var(--accent-gold);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

.btn-secondary:hover {
  background-color: var(--accent-gold);
  color: var(--bg-base);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.4);
}

.btn-secondary:active {
  background-color: var(--bg-elevated);
  color: var(--accent-gold);
}

.overline {
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-block-end: var(--space-sm);
  display: block;
}

.gold-rule {
  width: 60px;
  height: 2px;
  background-color: var(--accent-gold);
  margin-block-end: var(--space-md);
  border: none;
}

.flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.flex > * {
  min-width: 0;
}

.flex-nowrap {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-md);
}

.flex-nowrap > * {
  min-width: 0;
}

.flex-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.flex-column > * {
  min-width: 0;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.flex-center > * {
  min-width: 0;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.flex-between > * {
  min-width: 0;
}

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 768px) {
  .container {
    padding-inline: var(--space-md);
  }

  .section {
    padding-block: var(--space-xl);
  }

  .surface,
  .surface-elevated {
    padding: var(--space-md);
  }
}
html, body {
  overflow-x: clip;
  max-width: 100%;
}

img, video, svg {
  max-width: 100%;
  height: auto;
}