:root {
  --color-background: #1A1512;
  --color-surface: #2B221C;
  --color-surface-elevated: #3A2E26;
  --color-primary-text: #F5EFE6;
  --color-secondary-text: #C4B5A5;
  --color-accent: #C47A3A;
  --color-accent-muted: #8A5A2E;
  --color-border: #4A3C32;
  --color-success: #5A8A5A;
  --color-error: #B54A3A;
  --font-heading: "Playfair Display", serif;
  --font-body: "Inter", sans-serif;
  --text-display: 3.5rem/1.1 var(--font-heading);
  --text-h1: 2.5rem/1.2 var(--font-heading);
  --text-h2: 2rem/1.25 var(--font-heading);
  --text-h3: 1.5rem/1.3 var(--font-heading);
  --text-h4: 1.25rem/1.4 var(--font-body);
  --text-body-large: 1.125rem/1.6 var(--font-body);
  --text-body: 1rem/1.6 var(--font-body);
  --text-caption: 0.875rem/1.5 var(--font-body);
  --text-overline: 0.75rem/1.4 var(--font-body);
  --weight-display: 700;
  --weight-h1: 700;
  --weight-h2: 600;
  --weight-h3: 600;
  --weight-h4: 600;
  --weight-body: 400;
  --weight-overline: 600;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --container-max: 1200px;
  --container-padding-mobile: 1.5rem;
  --container-padding-tablet: 2rem;
  --container-padding-desktop: 3rem;
  --section-spacing-mobile: 4rem;
  --section-spacing-desktop: 6rem;
  --radius-card: 8px;
  --radius-button: 4px;
  --radius-modal: 12px;
  --radius-input: 4px;
  --shadow-modal: 0 8px 24px rgba(0, 0, 0, 0.4);
  --transition-duration: 200ms;
  --transition-ease: ease-out;
  --focus-ring: 2px solid var(--color-accent);
  --focus-ring-offset: 2px;
}

*,
*::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 {
  min-height: 100vh;
  background-color: var(--color-background);
  color: var(--color-primary-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  font-weight: var(--weight-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-duration) var(--transition-ease);
}

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-primary-text);
  overflow-wrap: break-word;
  word-wrap: break-word;
}

h1 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  line-height: 1.2;
  font-weight: var(--weight-h1);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.25;
  font-weight: var(--weight-h2);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  line-height: 1.3;
  font-weight: var(--weight-h3);
  margin-bottom: var(--spacing-sm);
}

h4 {
  font-family: var(--font-body);
  font-size: 1.25rem;
  line-height: 1.4;
  font-weight: var(--weight-h4);
  margin-bottom: var(--spacing-sm);
}

p {
  font-size: 1rem;
  line-height: 1.6;
  font-weight: var(--weight-body);
  color: var(--color-primary-text);
  margin-bottom: var(--spacing-md);
}

blockquote {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
  border-left: 2px solid var(--color-accent);
  color: var(--color-secondary-text);
  font-style: italic;
}

ul,
ol {
  margin-bottom: var(--spacing-md);
}

li {
  color: var(--color-primary-text);
}

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

@media (min-width: 768px) {
  .container {
    padding-inline: var(--container-padding-tablet);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--container-padding-desktop);
  }
}

.section {
  padding-block: var(--section-spacing-mobile);
}

@media (min-width: 1024px) {
  .section {
    padding-block: var(--section-spacing-desktop);
  }
}

.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;
}

:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-ring-offset);
}

.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-lg);
  transition: box-shadow var(--transition-duration) var(--transition-ease),
    background-color var(--transition-duration) var(--transition-ease);
}

.card:hover {
  background-color: var(--color-surface-elevated);
  box-shadow: var(--shadow-modal);
}

.card > :last-child {
  margin-bottom: 0;
}

.panel {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-lg);
}

.panel > :last-child {
  margin-bottom: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
  min-height: 44px;
  transition: background-color var(--transition-duration) var(--transition-ease),
    color var(--transition-duration) var(--transition-ease),
    border-color var(--transition-duration) var(--transition-ease),
    box-shadow var(--transition-duration) var(--transition-ease);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}

.btn:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-ring-offset);
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-background);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent-muted);
  border-color: var(--color-accent-muted);
  color: var(--color-background);
}

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

.btn-secondary:hover {
  background-color: var(--color-accent);
  color: var(--color-background);
}

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

.btn-ghost:hover {
  background-color: var(--color-surface-elevated);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-danger {
  background-color: var(--color-error);
  color: var(--color-primary-text);
  border-color: var(--color-error);
}

.btn-danger:hover {
  background-color: #9e3e30;
  border-color: #9e3e30;
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-primary-text);
  border-color: var(--color-success);
}

.btn-success:hover {
  background-color: #4a754a;
  border-color: #4a754a;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.875rem;
  min-height: 36px;
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
  min-height: 52px;
}

.btn-block {
  display: flex;
  width: 100%;
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group > :last-child {
  margin-bottom: 0;
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-primary-text);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  color: var(--color-primary-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  transition: border-color var(--transition-duration) var(--transition-ease),
    box-shadow var(--transition-duration) var(--transition-ease);
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(196, 122, 58, 0.25);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-hint {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-secondary-text);
}

.form-error {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-error);
}

.form-success {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-success);
}

.overline {
  font-family: var(--font-body);
  font-size: 0.75rem;
  line-height: 1.4;
  font-weight: var(--weight-overline);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.caption {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.5;
  font-weight: var(--weight-body);
  color: var(--color-secondary-text);
}

.body-large {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.6;
  font-weight: var(--weight-body);
  color: var(--color-primary-text);
}

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

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

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

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

.divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin-block: var(--spacing-lg);
}

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

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

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

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

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

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

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

.flex-start {
  align-items: flex-start;
  justify-content: flex-start;
}

.flex-end {
  align-items: flex-end;
  justify-content: flex-end;
}

.flex-1 {
  flex: 1 1 0%;
  min-width: 0;
}

.flex-auto {
  flex: 0 0 auto;
}

.flex-grow {
  flex: 1 0 auto;
  min-width: 0;
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

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

.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.grid-cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (min-width: 768px) {
  .grid-cols-md-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .grid-cols-md-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .grid-cols-md-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .grid-cols-lg-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .grid-cols-lg-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .grid-cols-lg-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.spacing-xs {
  margin-bottom: var(--spacing-xs);
}

.spacing-sm {
  margin-bottom: var(--spacing-sm);
}

.spacing-md {
  margin-bottom: var(--spacing-md);
}

.spacing-lg {
  margin-bottom: var(--spacing-lg);
}

.spacing-xl {
  margin-bottom: var(--spacing-xl);
}

.spacing-2xl {
  margin-bottom: var(--spacing-2xl);
}

.spacing-3xl {
  margin-bottom: var(--spacing-3xl);
}

.spacing-4xl {
  margin-bottom: var(--spacing-4xl);
}

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}

.mx-auto {
  margin-inline: auto;
}

.w-full {
  width: 100%;
}

.h-full {
  height: 100%;
}

.object-cover {
  object-fit: cover;
}

.object-contain {
  object-fit: contain;
}

.rounded-card {
  border-radius: var(--radius-card);
}

.rounded-button {
  border-radius: var(--radius-button);
}

.rounded-modal {
  border-radius: var(--radius-modal);
}

.rounded-full {
  border-radius: 9999px;
}

.shadow-modal {
  box-shadow: var(--shadow-modal);
}

.hidden {
  display: none;
}

.visible {
  display: block;
}

@media (max-width: 767px) {
  .hidden-mobile {
    display: none;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hidden-tablet {
    display: none;
  }
}

@media (min-width: 1024px) {
  .hidden-desktop {
    display: none;
  }
}