/* Shared opening illustration on internal pages. Keep the full artwork visible. */
img.page-illustration {
  display: block;
  width: 100%;
  max-width: 640px;
  height: auto;
  margin: 24px auto 32px;
  border: 1px solid var(--color-brass-border);
  border-radius: var(--radius-card);
}

:root {
  --color-ivory: #FBF7F0;
  --color-pale-stone: #EDE7DD;
  --color-deep-navy: #1C2A3A;
  --color-moss-green: #4A6B4A;
  --color-burnt-orange: #C45A2C;
  --color-muted-violet: #6B5B7B;
  --color-antique-brass: #B08D57;
  --color-ink-light: #5A6B7A;
  --color-paper-white: #FFFFFF;
  --color-danger-red: #A63D3D;

  --color-brass-border: rgba(176, 141, 87, 0.3);
  --color-brass-border-hover: rgba(176, 141, 87, 0.6);
  --color-navy-divider: rgba(28, 42, 58, 0.15);
  --color-navy-border: rgba(28, 42, 58, 0.2);
  --color-shadow-soft: 0 2px 8px rgba(28, 42, 58, 0.08);
  --color-shadow-card: 0 4px 12px rgba(28, 42, 58, 0.1);

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Cascadia Code', 'Roboto Mono', Consolas, monospace;
  --font-script: 'Caveat', cursive;

  --text-display: clamp(2.25rem, 5vw, 3.5rem);
  --text-h1: clamp(1.875rem, 4vw, 2.75rem);
  --text-h2: clamp(1.5rem, 3vw, 2rem);
  --text-h3: clamp(1.25rem, 2vw, 1.5rem);
  --text-h4: 1.25rem;
  --text-body-large: 1.125rem;
  --text-body: 1rem;
  --text-body-small: 0.875rem;
  --text-caption: 0.75rem;
  --text-button: 0.875rem;

  --leading-display: 1.1;
  --leading-h1: 1.15;
  --leading-h2: 1.2;
  --leading-h3: 1.3;
  --leading-h4: 1.35;
  --leading-body-large: 1.6;
  --leading-body: 1.65;
  --leading-body-small: 1.55;
  --leading-caption: 1.4;
  --leading-button: 1.2;

  --weight-heading: 600;
  --weight-body: 400;
  --weight-caption: 500;
  --weight-button: 600;

  --tracking-button: 0.05em;
  --tracking-caption: 0.04em;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --container-standard: 1200px;
  --container-wide: 1440px;
  --gutter-mobile: 24px;
  --gutter-tablet: 48px;
  --gutter-desktop: 64px;

  --radius-card: 4px;
  --radius-button: 4px;
  --radius-input: 4px;
  --radius-modal: 8px;
  --radius-circle: 50%;
  --radius-pill: 9999px;

  --transition-fast: 150ms ease-out;
  --transition-medium: 250ms ease-out;
}

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

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

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-body);
  line-height: var(--leading-body);
  color: var(--color-deep-navy);
  background-color: var(--color-ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
figure,
figcaption,
dl,
dd,
ul,
ol,
pre {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  color: var(--color-deep-navy);
  line-height: var(--leading-h1);
  text-wrap: balance;
}

h1 {
  font-size: var(--text-h1);
  line-height: var(--leading-h1);
  margin-block-end: var(--space-4);
}

h2 {
  font-size: var(--text-h2);
  line-height: var(--leading-h2);
  margin-block-start: var(--space-12);
  margin-block-end: var(--space-4);
}

h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-h3);
  margin-block-start: var(--space-8);
  margin-block-end: var(--space-3);
}

h4 {
  font-family: var(--font-body);
  font-size: var(--text-h4);
  line-height: var(--leading-h4);
  margin-block-start: var(--space-6);
  margin-block-end: var(--space-2);
}

h5,
h6 {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  margin-block-start: var(--space-6);
  margin-block-end: var(--space-2);
}

p {
  font-size: var(--text-body);
  line-height: var(--leading-body);
  margin-block-end: var(--space-4);
}

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

a {
  color: var(--color-burnt-orange);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(196, 90, 44, 0.4);
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-deep-navy);
  text-decoration-color: var(--color-deep-navy);
}

a:focus-visible {
  outline: 2px solid var(--color-burnt-orange);
  outline-offset: 2px;
  border-radius: 2px;
}

strong,
b {
  font-weight: 600;
}

em,
i {
  font-style: italic;
}

small {
  font-size: var(--text-body-small);
}

sub,
sup {
  font-size: 0.75em;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

code,
kbd,
samp,
pre {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

code {
  background-color: var(--color-pale-stone);
  padding: 0.1em 0.3em;
  border-radius: 3px;
}

pre {
  background-color: var(--color-pale-stone);
  padding: var(--space-4);
  border-radius: var(--radius-card);
  overflow-x: auto;
  margin-block-end: var(--space-4);
}

pre code {
  background: none;
  padding: 0;
}

ul,
ol {
  padding-inline-start: var(--space-6);
  margin-block-end: var(--space-4);
}

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

li {
  margin-block-end: var(--space-2);
}

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

blockquote {
  border-inline-start: 3px solid var(--color-antique-brass);
  padding-inline-start: var(--space-4);
  margin-block-end: var(--space-4);
  color: var(--color-ink-light);
  font-style: italic;
}

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

figure {
  margin-block-end: var(--space-4);
}

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

figcaption {
  font-size: var(--text-caption);
  font-weight: var(--weight-caption);
  color: var(--color-ink-light);
  letter-spacing: var(--tracking-caption);
  margin-block-start: var(--space-2);
}

hr {
  border: none;
  border-block-start: 1px solid var(--color-navy-divider);
  margin-block: var(--space-8);
}

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

svg {
  fill: currentColor;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-body-small);
  line-height: var(--leading-body-small);
  margin-block-end: var(--space-4);
}

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

caption {
  font-size: var(--text-caption);
  font-weight: var(--weight-caption);
  color: var(--color-ink-light);
  letter-spacing: var(--tracking-caption);
  text-align: start;
  padding-block-end: var(--space-2);
}

th,
td {
  padding: var(--space-3) var(--space-4);
  text-align: start;
  border-block-end: 1px solid var(--color-navy-divider);
}

th {
  font-weight: 600;
  font-size: var(--text-body-small);
  letter-spacing: 0.02em;
  color: var(--color-deep-navy);
  background-color: var(--color-pale-stone);
}

tbody tr:nth-child(even) {
  background-color: var(--color-pale-stone);
}

tbody tr:hover {
  background-color: var(--color-pale-stone);
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  margin: 0;
}

button {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-align: inherit;
  font: inherit;
  color: inherit;
  -webkit-appearance: none;
  appearance: none;
}

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

input,
select,
textarea {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--color-deep-navy);
  background-color: var(--color-ivory);
  border: 1px solid var(--color-navy-border);
  border-radius: var(--radius-input);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-ink-light);
  opacity: 1;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-burnt-orange);
  box-shadow: 0 0 0 2px rgba(196, 90, 44, 0.15);
  outline: none;
}

input[type="checkbox"],
input[type="radio"] {
  display: inline-block;
  width: auto;
  padding: 0;
  margin-inline-end: var(--space-2);
  accent-color: var(--color-burnt-orange);
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  vertical-align: middle;
}

input[type="radio"] {
  width: 18px;
  height: 18px;
  vertical-align: middle;
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231C2A3A' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-inline-end: var(--space-8);
}

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

fieldset {
  border: 1px solid var(--color-navy-divider);
  border-radius: var(--radius-card);
  padding: var(--space-4);
  margin-block-end: var(--space-4);
}

legend {
  font-size: var(--text-body-small);
  font-weight: 600;
  padding-inline: var(--space-2);
  color: var(--color-deep-navy);
}

label {
  display: block;
  font-size: var(--text-body-small);
  font-weight: 500;
  margin-block-end: var(--space-2);
  color: var(--color-deep-navy);
}

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

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-button);
  font-weight: var(--weight-button);
  line-height: var(--leading-button);
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 44px;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-medium), transform var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: scale(0.98);
}

.btn:focus-visible {
  outline: 2px solid var(--color-burnt-orange);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-burnt-orange);
  color: var(--color-paper-white);
  border-color: var(--color-burnt-orange);
}

.btn-primary:hover {
  background-color: #A84A22;
  border-color: #A84A22;
  color: var(--color-paper-white);
}

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

.btn-secondary:hover {
  background-color: var(--color-deep-navy);
  color: var(--color-ivory);
  border-color: var(--color-deep-navy);
}

.btn-tertiary {
  background-color: transparent;
  color: var(--color-burnt-orange);
  border-color: transparent;
  padding-inline: var(--space-2);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(196, 90, 44, 0.4);
}

.btn-tertiary:hover {
  color: var(--color-deep-navy);
  text-decoration-color: var(--color-deep-navy);
  background-color: transparent;
}

.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: 1rem;
}

.btn-small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-caption);
  min-height: 36px;
}

.card {
  background-color: var(--color-ivory);
  border: 1px solid var(--color-brass-border);
  border-radius: var(--radius-card);
  padding: var(--space-6);
  transition: border-color var(--transition-medium), box-shadow var(--transition-medium), transform var(--transition-medium);
}

.card:hover {
  border-color: var(--color-brass-border-hover);
  box-shadow: var(--color-shadow-card);
  transform: translateY(-2px);
}

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

.panel {
  background-color: var(--color-pale-stone);
  border-radius: var(--radius-card);
  padding: var(--space-6);
}

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

.panel-dark {
  background-color: var(--color-deep-navy);
  color: var(--color-ivory);
  border: 1px solid var(--color-brass-border);
  border-radius: var(--radius-card);
  padding: var(--space-6);
}

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

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

.panel-dark a {
  color: var(--color-antique-brass);
}

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

.panel-dark th {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-ivory);
}

.panel-dark td {
  border-block-end-color: rgba(255, 255, 255, 0.1);
}

.panel-dark tbody tr:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.04);
}

.panel-dark tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-caption);
  font-weight: var(--weight-caption);
  line-height: var(--leading-caption);
  letter-spacing: var(--tracking-caption);
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-navy-border);
  color: var(--color-deep-navy);
  background-color: var(--color-ivory);
  white-space: nowrap;
}

.tag-success,
.tag-hero {
  background-color: var(--color-moss-green);
  color: var(--color-paper-white);
  border-color: var(--color-moss-green);
}

.tag-warning,
.tag-action {
  background-color: var(--color-burnt-orange);
  color: var(--color-paper-white);
  border-color: var(--color-burnt-orange);
}

.tag-monster,
.tag-challenge {
  background-color: var(--color-muted-violet);
  color: var(--color-paper-white);
  border-color: var(--color-muted-violet);
}

.tag-brass {
  background-color: var(--color-antique-brass);
  color: var(--color-deep-navy);
  border-color: var(--color-antique-brass);
}

.tag-danger {
  background-color: var(--color-danger-red);
  color: var(--color-paper-white);
  border-color: var(--color-danger-red);
}

.tag-outline {
  background-color: transparent;
  color: var(--color-deep-navy);
  border-color: var(--color-navy-border);
}

.rune-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-block: var(--space-8);
  color: var(--color-antique-brass);
}

.rune-divider::before,
.rune-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--color-brass-border);
}

.rune-divider::before {
  margin-inline-start: 0;
}

.rune-divider::after {
  margin-inline-end: 0;
}

.rune-divider-icon {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  transform: rotate(45deg);
  background-color: var(--color-antique-brass);
  border-radius: 1px;
}

.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-circle);
  border: 2px solid var(--color-moss-green);
  background-color: var(--color-pale-stone);
  overflow: hidden;
  flex-shrink: 0;
}

.avatar-monster {
  width: 48px;
  height: 48px;
  border-color: var(--color-muted-violet);
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.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;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 9999;
  padding: var(--space-3) var(--space-6);
  background-color: var(--color-deep-navy);
  color: var(--color-ivory);
  border-radius: var(--radius-button);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

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

@media (min-width: 1200px) {
  .container,
  .container-wide,
  .container-full {
    padding-inline: var(--gutter-desktop);
  }
}

@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;
  }

  .card:hover {
    transform: none;
  }

  .btn:active {
    transform: none;
  }
}