:root {
  --color-alabaster: #f7f3ea;
  --color-linen: #eee6d8;
  --color-charcoal: #252923;
  --color-olive: #56633a;
  --color-olive-dark: #354324;
  --color-copper: #b86f4b;
  --color-emerald: #17624c;
  --color-sage: #d9e0cf;
  --color-white: #fffdf7;
  --color-line-soft: #c8ceb9;

  --font-heading: "Fraunces", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;

  --text-utility: 0.75rem;
  --text-detail: 0.875rem;
  --text-body: 1rem;
  --text-lead: 1.125rem;
  --text-card-title: 1.5rem;
  --text-section-title: 2rem;
  --text-display: clamp(2.75rem, 6vw, 5.75rem);

  --line-tight: 1.04;
  --line-heading: 1.15;
  --line-body: 1.6;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --container-max: 75rem;
  --container-padding: 2rem;
  --reading-max: 45rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.625rem;
  --radius-card: 0.75rem;
  --radius-panel: 1.25rem;
  --radius-large: 2rem;
  --radius-pill: 999px;

  --border-soft: 1px solid var(--color-line-soft);
  --border-olive: 1px solid rgb(86 99 58 / 12%);
  --shadow-soft: 0 12px 32px rgb(55 65 42 / 10%);
  --shadow-hover: 0 16px 36px rgb(55 65 42 / 14%);

  --transition-fast: 160ms ease;
  --transition-base: 200ms ease;
  --focus-ring: 0 0 0 2px var(--color-olive-dark), 0 0 0 5px var(--color-alabaster);
}

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

html {
  min-width: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  overflow-x: clip;
  background: var(--color-alabaster);
  color: var(--color-charcoal);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--line-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main,
header,
footer,
section,
article,
aside,
nav,
div {
  min-width: 0;
}

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

img,
video {
  height: auto;
}

img {
  object-fit: cover;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-olive-dark);
}

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

button,
[type="button"],
[type="submit"],
[type="reset"] {
  min-height: 44px;
  border: 0;
  border-radius: var(--radius-md);
  cursor: pointer;
}

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

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  border: var(--border-olive);
  border-radius: var(--radius-md);
  background: var(--color-white);
  padding: 0.75rem 0.875rem;
  line-height: 1.4;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

select {
  cursor: pointer;
}

::placeholder {
  color: rgb(37 41 35 / 65%);
  opacity: 1;
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

::selection {
  background: var(--color-sage);
  color: var(--color-charcoal);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-block: 0 var(--space-4);
  color: var(--color-charcoal);
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: var(--line-heading);
  text-wrap: balance;
}

h1 {
  font-size: var(--text-display);
  line-height: var(--line-tight);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
}

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

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1.0625rem;
}

p {
  margin-block: 0 var(--space-4);
}

ul,
ol {
  margin-block: 0 var(--space-4);
  padding-inline-start: 1.25rem;
}

ol {
  list-style: decimal;
}

blockquote {
  margin: 0 0 var(--space-5);
  border-inline-start: 3px solid var(--color-copper);
  padding-inline-start: var(--space-5);
  color: rgb(37 41 35 / 82%);
  font-family: var(--font-heading);
  font-size: var(--text-lead);
  line-height: 1.45;
}

figure {
  margin: 0 0 var(--space-5);
}

figcaption {
  margin-block-start: var(--space-3);
  color: rgb(37 41 35 / 72%);
  font-size: var(--text-detail);
}

hr {
  width: 100%;
  height: 1px;
  margin-block: var(--space-6);
  border: 0;
  background: var(--color-line-soft);
}

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

strong {
  font-weight: 700;
}

fieldset {
  min-width: 0;
  margin: 0;
  border: 0;
  padding: 0;
}

legend {
  margin-block-end: var(--space-3);
  font-weight: 700;
}

label {
  display: inline-block;
  margin-block-end: var(--space-2);
  font-size: var(--text-detail);
  font-weight: 600;
  letter-spacing: 0.01em;
}

table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

th,
td {
  border-bottom: var(--border-soft);
  padding: var(--space-3) var(--space-4);
  text-align: start;
  vertical-align: top;
}

th {
  font-size: var(--text-detail);
  font-weight: 700;
}

.container {
  width: min(100% - (var(--container-padding) * 2), var(--container-max));
  margin-inline: auto;
}

.reading-container {
  width: min(100%, var(--reading-max));
}

.section {
  padding-block: clamp(var(--space-8), 8vw, var(--space-10));
}

.section-compact {
  padding-block: clamp(var(--space-7), 6vw, var(--space-9));
}

.surface {
  background: var(--color-linen);
}

.surface-sage {
  background: var(--color-sage);
}

.surface-emerald {
  background: var(--color-emerald);
  color: var(--color-white);
}

.surface-emerald h1,
.surface-emerald h2,
.surface-emerald h3,
.surface-emerald h4,
.surface-emerald h5,
.surface-emerald h6 {
  color: var(--color-white);
}

.card {
  border: var(--border-soft);
  border-radius: var(--radius-card);
  background: var(--color-linen);
  box-shadow: var(--shadow-soft);
  padding: var(--space-6);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.card:hover {
  border-color: rgb(86 99 58 / 28%);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.card > :last-child,
.panel > :last-child,
.content-group > :last-child,
.form-group > :last-child {
  margin-block-end: 0;
}

.panel {
  border: var(--border-soft);
  border-radius: var(--radius-panel);
  background: var(--color-linen);
  box-shadow: var(--shadow-soft);
  padding: clamp(var(--space-5), 4vw, var(--space-7));
}

.content-group {
  display: flow-root;
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-olive);
  font-size: var(--text-utility);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow-copper {
  color: var(--color-copper);
}

.lead {
  font-size: var(--text-lead);
  line-height: 1.6;
}

.button,
.button-primary,
.button-secondary {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 0.6875rem 0.75rem;
  font-size: var(--text-detail);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
}

.button-primary {
  background: var(--color-olive-dark);
  color: var(--color-white);
}

.button-primary:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.button-secondary {
  border-color: var(--color-olive);
  background: transparent;
  color: var(--color-olive-dark);
}

.button-secondary:hover {
  border-color: var(--color-olive-dark);
  background: var(--color-linen);
  color: var(--color-olive-dark);
}

.button:active,
.button-primary:active,
.button-secondary:active {
  transform: translateY(1px);
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  min-width: 0;
}

.form-group {
  display: flow-root;
  margin-block-end: var(--space-5);
}

.form-hint,
.form-message {
  display: block;
  margin-block-start: var(--space-2);
  color: rgb(37 41 35 / 74%);
  font-size: var(--text-detail);
}

.form-message-success {
  border-inline-start: 3px solid var(--color-emerald);
  padding-inline-start: var(--space-3);
}

.form-message-attention {
  border-inline-start: 3px solid var(--color-copper);
  padding-inline-start: var(--space-3);
}

.image-frame {
  overflow: hidden;
  border-radius: var(--radius-card);
  background: var(--color-linen);
}

.image-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 220ms ease;
}

.image-frame:hover img {
  transform: scale(1.02);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  border-radius: var(--radius-pill);
  background: var(--color-sage);
  padding: var(--space-1) var(--space-3);
  color: var(--color-olive-dark);
  font-size: var(--text-utility);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  :root {
    --container-padding: 1.25rem;
  }

  .section {
    padding-block: clamp(var(--space-7), 9vw, var(--space-9));
  }

  .section-compact {
    padding-block: clamp(var(--space-6), 7vw, var(--space-8));
  }
}

@media (max-width: 620px) {
  .card {
    padding: var(--space-5);
  }

  .button-group {
    flex-direction: column;
    align-items: stretch;
  }

  .button,
  .button-primary,
  .button-secondary {
    width: 100%;
  }

  table,
  thead,
  tbody,
  tr,
  th,
  td {
    display: block;
  }

  thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  tr {
    border-bottom: var(--border-soft);
    padding-block: var(--space-3);
  }

  th,
  td {
    border: 0;
    padding: var(--space-1) 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms;
    animation-duration: 0.01ms;
    animation-iteration-count: 1;
  }
}

ul {
  list-style: none !important;
}

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