:root {
  --color-alpine-green: #2F4A3C;
  --color-alpine-green-deep: #243A2F;
  --color-warm-ivory: #F4EFE6;
  --color-warm-ivory-muted: #E8E0D2;
  --color-walnut-brown: #3B2A20;
  --color-walnut-brown-deep: #241811;
  --color-slate-gray: #6B6F6D;
  --color-slate-gray-light: #A8ACA9;
  --color-muted-copper: #B8734A;
  --color-muted-copper-soft: #D9A98A;
  --color-signal-red: #8C3A2E;

  --font-heading: "Cormorant Garamond", serif;
  --font-body: "Inter", sans-serif;

  --text-display-size: clamp(2.8rem, 6vw, 5.2rem);
  --text-display-line-height: 1.05;
  --text-h1-size: clamp(2.2rem, 4.5vw, 3.6rem);
  --text-h1-line-height: 1.1;
  --text-h2-size: clamp(1.7rem, 3vw, 2.4rem);
  --text-h2-line-height: 1.15;
  --text-h3-size: clamp(1.25rem, 2vw, 1.6rem);
  --text-h3-line-height: 1.2;
  --text-h4-size: 1.05rem;
  --text-h4-line-height: 1.3;
  --text-body-lg-size: 1.125rem;
  --text-body-lg-line-height: 1.65;
  --text-body-size: 1rem;
  --text-body-line-height: 1.65;
  --text-body-sm-size: 0.875rem;
  --text-body-sm-line-height: 1.55;
  --text-caption-size: 0.75rem;
  --text-caption-line-height: 1.4;
  --text-label-size: 0.8125rem;
  --text-label-line-height: 1.3;

  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 8rem;

  --container-main-max: 1180px;
  --container-main-padding-mobile: 1.5rem;
  --container-main-padding-desktop: 2.5rem;
  --container-editorial-max: 720px;
  --container-narrow-max: 640px;
  --container-full-bleed-gutter: 1.5rem;

  --radius-none: 0;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  --shadow-card: 0 8px 24px rgba(59, 42, 32, 0.08);
  --shadow-modal: 0 16px 48px rgba(36, 24, 17, 0.18);

  --border-hairline: 1px solid var(--color-slate-gray-light);
  --border-walnut-faint: 1px solid rgba(59, 42, 32, 0.2);

  --transition-fast: 180ms ease-out;
  --transition-image: 300ms ease-out;

  --focus-outline: 2px solid var(--color-muted-copper);
  --focus-outline-offset: 2px;

  --font-feature-numeric: "tnum" 1;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  line-height: var(--text-body-line-height);
  color: var(--color-walnut-brown);
  background-color: var(--color-warm-ivory);
  min-height: 100vh;
  min-width: 320px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img,
picture,
video,
canvas,
svg {
  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-muted-copper);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast), text-decoration-thickness var(--transition-fast);
}

a:hover {
  color: var(--color-walnut-brown);
  text-decoration-thickness: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-outline-offset);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-walnut-brown);
  line-height: 1.2;
}

h1 {
  font-size: var(--text-h1-size);
  line-height: var(--text-h1-line-height);
  margin-block-end: var(--space-md);
}

h2 {
  font-size: var(--text-h2-size);
  line-height: var(--text-h2-line-height);
  margin-block-end: var(--space-md);
}

h3 {
  font-size: var(--text-h3-size);
  line-height: var(--text-h3-line-height);
  margin-block-end: var(--space-sm);
}

h4 {
  font-family: var(--font-body);
  font-size: var(--text-h4-size);
  line-height: var(--text-h4-line-height);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-block-end: var(--space-sm);
}

h5,
h6 {
  font-family: var(--font-body);
  font-weight: 600;
  margin-block-end: var(--space-xs);
}

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

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

ul,
ol {
  margin-block-end: var(--space-md);
  padding-inline-start: 1.5rem;
}

ul:last-child,
ol:last-child {
  margin-block-end: 0;
}

blockquote {
  margin-block-end: var(--space-md);
  padding-inline-start: var(--space-lg);
  border-inline-start: 2px solid var(--color-muted-copper);
  color: var(--color-slate-gray);
  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-caption-size);
  line-height: var(--text-caption-line-height);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-slate-gray);
  margin-block-start: var(--space-xs);
}

hr {
  border: none;
  border-block-start: var(--border-hairline);
  margin-block: var(--space-lg);
}

address {
  font-style: normal;
}

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

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

th,
td {
  text-align: start;
  padding: var(--space-sm) var(--space-md);
  border-block-end: var(--border-hairline);
  vertical-align: top;
}

th {
  font-weight: 600;
  color: var(--color-walnut-brown);
}

td {
  color: var(--color-slate-gray);
}

label {
  display: block;
  font-size: var(--text-label-size);
  line-height: var(--text-label-line-height);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-walnut-brown);
  margin-block-end: var(--space-xs);
}

input,
textarea,
select {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-warm-ivory-muted);
  border: 1px solid var(--color-slate-gray-light);
  border-radius: var(--radius-sm);
  font-size: var(--text-body-size);
  line-height: var(--text-body-line-height);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
  outline: var(--focus-outline);
  outline-offset: var(--focus-outline-offset);
  border-color: var(--color-muted-copper);
  background-color: var(--color-warm-ivory);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-slate-gray);
}

textarea {
  resize: vertical;
  min-height: 6rem;
}

select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

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

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

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

.section-alt {
  background-color: var(--color-warm-ivory-muted);
}

.section-dark {
  background-color: var(--color-walnut-brown-deep);
  color: var(--color-warm-ivory);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: var(--color-warm-ivory);
}

.section-dark p,
.section-dark li,
.section-dark td,
.section-dark th {
  color: var(--color-warm-ivory);
}

.section-dark a {
  color: var(--color-muted-copper-soft);
}

.section-dark a:hover {
  color: var(--color-warm-ivory);
}

.section-alpine {
  background-color: var(--color-alpine-green);
  color: var(--color-warm-ivory);
}

.section-alpine h1,
.section-alpine h2,
.section-alpine h3,
.section-alpine h4,
.section-alpine h5,
.section-alpine h6 {
  color: var(--color-warm-ivory);
}

.section-alpine p,
.section-alpine li,
.section-alpine td,
.section-alpine th {
  color: var(--color-warm-ivory);
}

.section-alpine a {
  color: var(--color-muted-copper-soft);
}

.section-alpine a:hover {
  color: var(--color-warm-ivory);
}

.section-poker-tint {
  background-color: rgba(47, 74, 60, 0.06);
}

.card {
  background-color: var(--color-warm-ivory);
  border: var(--border-hairline);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.card-elevated {
  background-color: var(--color-warm-ivory);
  border: var(--border-hairline);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-card);
}

.panel {
  background-color: var(--color-warm-ivory);
  border: var(--border-hairline);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.panel-summary {
  background-color: var(--color-warm-ivory);
  border: var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-modal);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: var(--text-label-size);
  line-height: var(--text-label-line-height);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  min-height: 44px;
}

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

.btn-primary {
  background-color: var(--color-alpine-green);
  color: var(--color-warm-ivory);
  border-color: var(--color-alpine-green);
}

.btn-primary:hover {
  background-color: var(--color-alpine-green-deep);
  border-color: var(--color-alpine-green-deep);
  color: var(--color-warm-ivory);
}

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

.btn-secondary:hover {
  background-color: rgba(59, 42, 32, 0.08);
  border-color: var(--color-walnut-brown);
  color: var(--color-walnut-brown);
}

.btn-copper {
  background-color: transparent;
  color: var(--color-muted-copper);
  border-color: var(--color-muted-copper);
}

.btn-copper:hover {
  background-color: rgba(184, 115, 74, 0.08);
  border-color: var(--color-walnut-brown);
  color: var(--color-walnut-brown);
}

.btn-ivory {
  background-color: transparent;
  color: var(--color-warm-ivory);
  border-color: var(--color-warm-ivory);
}

.btn-ivory:hover {
  background-color: rgba(244, 239, 230, 0.08);
  border-color: var(--color-muted-copper);
  color: var(--color-muted-copper);
}

.label-uppercase {
  display: inline-block;
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted-copper);
  margin-block-end: var(--space-xs);
}

.badge {
  display: inline-block;
  padding: var(--space-2xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-copper {
  background-color: var(--color-muted-copper-soft);
  color: var(--color-walnut-brown-deep);
}

.badge-red {
  background-color: var(--color-signal-red);
  color: var(--color-warm-ivory);
}

.badge-alpine {
  background-color: var(--color-alpine-green);
  color: var(--color-warm-ivory);
}

.divider {
  border: none;
  border-block-start: var(--border-hairline);
  margin-block: var(--space-lg);
}

.divider-walnut {
  border: none;
  border-block-start: var(--border-walnut-faint);
  margin-block: var(--space-lg);
}

.text-caption {
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-slate-gray);
}

.text-label {
  font-size: var(--text-label-size);
  line-height: var(--text-label-line-height);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.text-body-lg {
  font-size: var(--text-body-lg-size);
  line-height: var(--text-body-lg-line-height);
}

.text-body-sm {
  font-size: var(--text-body-sm-size);
  line-height: var(--text-body-sm-line-height);
}

.text-tabular {
  font-variant-numeric: var(--font-feature-numeric);
  font-feature-settings: "tnum" 1;
}

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

.text-slate {
  color: var(--color-slate-gray);
}

.text-ivory {
  color: var(--color-warm-ivory);
}

.text-walnut {
  color: var(--color-walnut-brown);
}

.text-signal-red {
  color: var(--color-signal-red);
}

.flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  min-width: 0;
}

.flex > * {
  min-width: 0;
  flex-shrink: 1;
}

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

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

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

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

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

.flex-gap-xl {
  gap: var(--space-xl);
}

.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;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 1000;
  background-color: var(--color-alpine-green);
  color: var(--color-warm-ivory);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
  outline: var(--focus-outline);
  outline-offset: var(--focus-outline-offset);
}

@media (min-width: 768px) {
  .container,
  .container-narrow,
  .container-editorial {
    padding-inline: var(--container-main-padding-desktop);
  }

  .section {
    padding-block: var(--space-3xl);
  }
}

@media (min-width: 1024px) {
  .section {
    padding-block: var(--space-4xl);
  }
}

@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;
  }
}