:root {
  --color-atlantic-navy: #071a2b;
  --color-deep-teal: #0d3940;
  --color-sunset-copper: #c4774d;
  --color-copper-light: #e0a078;
  --color-burgundy-wine: #542535;
  --color-warm-pearl: #f1e8d8;
  --color-pearl-mist: #d7d1c5;
  --color-polished-steel: #71818a;
  --color-smoked-glass: rgba(5, 18, 29, 0.78);
  --color-smoked-glass-border: rgba(215, 209, 197, 0.18);
  --color-steel-border: rgba(113, 129, 138, 0.24);
  --color-copper-border: rgba(196, 119, 77, 0.55);
  --color-navy-transparent: rgba(7, 26, 43, 0.92);
  --color-teal-transparent: rgba(13, 57, 64, 0.88);

  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;

  --text-micro: 0.75rem;
  --text-small: 0.875rem;
  --text-base: 1rem;
  --text-lead: 1.125rem;
  --text-card-title: 1.5rem;
  --text-section-title: clamp(2rem, 3vw, 2.5rem);
  --text-hero-title: clamp(3rem, 6vw, 4.25rem);
  --text-display: clamp(3.25rem, 7vw, 4.25rem);

  --line-micro: 1.333;
  --line-small: 1.429;
  --line-base: 1.625;
  --line-lead: 1.556;
  --line-heading: 1.08;
  --line-card-title: 1.25;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;

  --tracking-label: 0.12em;
  --tracking-navigation: 0.08em;
  --tracking-technical: 0.1em;

  --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: 5.5rem;
  --space-10: 7.5rem;

  --container-max: 80rem;
  --container-padding: 2.5rem;
  --container-padding-tablet: 1.5rem;
  --container-padding-mobile: 1rem;

  --section-space: clamp(3rem, 7vw, 7.5rem);
  --section-space-compact: clamp(2rem, 4vw, 4rem);

  --radius-technical: 0.25rem;
  --radius-card: 0.5rem;
  --radius-module: 0.875rem;
  --radius-none: 0;

  --shadow-deep: 0 18px 50px rgba(0, 0, 0, 0.28);

  --transition-fast: 180ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-panel: 320ms ease-out;

  --focus-ring: 0 0 0 2px var(--color-copper-light);
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-8);
  text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-atlantic-navy);
  color: var(--color-warm-pearl);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--line-base);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

img,
video {
  height: auto;
}

iframe {
  border: 0;
}

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

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
}

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

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

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--color-steel-border);
  border-radius: var(--radius-card);
  background: var(--color-smoked-glass);
  color: var(--color-warm-pearl);
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

input,
select {
  min-height: 2.75rem;
  padding: 0.625rem 0.75rem;
}

textarea {
  padding: 0.75rem;
}

input::placeholder,
textarea::placeholder {
  color: rgba(215, 209, 197, 0.72);
  opacity: 1;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-copper-light);
  outline: none;
  box-shadow: var(--focus-ring);
}

input[type="checkbox"],
input[type="radio"] {
  width: 1.125rem;
  min-height: 1.125rem;
  padding: 0;
  accent-color: var(--color-sunset-copper);
}

input[type="file"] {
  padding: 0.5rem;
}

select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-copper-light) 50%),
    linear-gradient(135deg, var(--color-copper-light) 50%, transparent 50%);
  background-position:
    calc(100% - 1rem) calc(50% - 0.15rem),
    calc(100% - 0.7rem) calc(50% - 0.15rem);
  background-repeat: no-repeat;
  background-size: 0.35rem 0.35rem, 0.35rem 0.35rem;
  padding-right: 2.5rem;
}

option {
  background: var(--color-deep-teal);
  color: var(--color-warm-pearl);
}

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

th,
td {
  border-bottom: 1px solid var(--color-steel-border);
  padding: var(--space-3);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--color-warm-pearl);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
}

hr {
  height: 1px;
  margin: var(--space-6) 0;
  border: 0;
  background: var(--color-steel-border);
}

a {
  color: var(--color-copper-light);
  text-decoration-color: rgba(224, 160, 120, 0.56);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-warm-pearl);
  text-decoration-color: currentColor;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-copper-light);
  outline-offset: 2px;
}

::selection {
  background: var(--color-sunset-copper);
  color: var(--color-atlantic-navy);
}

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

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

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

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

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

h5 {
  font-size: var(--text-lead);
  line-height: var(--line-lead);
}

h6 {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  line-height: var(--line-small);
  text-transform: uppercase;
}

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

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

ul ul,
ul ol,
ol ul,
ol ol {
  margin-top: var(--space-2);
  margin-bottom: 0;
}

li::marker {
  color: var(--color-copper-light);
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-5);
  border-left: 2px solid var(--color-sunset-copper);
  background: rgba(13, 57, 64, 0.52);
  color: var(--color-warm-pearl);
  font-family: var(--font-heading);
  font-size: var(--text-lead);
  font-weight: var(--weight-medium);
  line-height: var(--line-lead);
}

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

figcaption {
  margin-top: var(--space-2);
  color: var(--color-pearl-mist);
  font-size: var(--text-small);
  line-height: var(--line-small);
}

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

dt {
  color: var(--color-pearl-mist);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-navigation);
  text-transform: uppercase;
}

dd {
  margin: 0 0 var(--space-3);
}

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

strong,
b {
  font-weight: var(--weight-semibold);
}

em,
i {
  font-style: italic;
}

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

code,
kbd {
  border-radius: var(--radius-technical);
  background: rgba(13, 57, 64, 0.74);
  color: var(--color-warm-pearl);
  font-size: 0.9em;
}

code {
  padding: 0.1em 0.3em;
}

kbd {
  padding: 0.15em 0.35em;
  border: 1px solid var(--color-steel-border);
}

pre {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  overflow-x: auto;
  border: 1px solid var(--color-steel-border);
  border-radius: var(--radius-card);
  background: var(--color-smoked-glass);
  color: var(--color-pearl-mist);
}

pre code {
  padding: 0;
  background: transparent;
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-warm-pearl);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  line-height: var(--line-small);
}

fieldset {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--color-steel-border);
  border-radius: var(--radius-card);
}

legend {
  padding: 0 var(--space-2);
  color: var(--color-warm-pearl);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
}

button,
.button,
.button-primary,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 2.75rem;
  padding: 0.6875rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-card);
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.button-primary {
  border-color: var(--color-sunset-copper);
  background: var(--color-sunset-copper);
  color: var(--color-atlantic-navy);
}

.button-primary:hover {
  border-color: var(--color-copper-light);
  background: var(--color-copper-light);
  color: var(--color-atlantic-navy);
  text-decoration: none;
}

.button-secondary {
  border-color: var(--color-steel-border);
  background: transparent;
  color: var(--color-warm-pearl);
}

.button-secondary:hover {
  border-color: var(--color-copper-border);
  background: rgba(13, 57, 64, 0.52);
  color: var(--color-copper-light);
  text-decoration: none;
}

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

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

.container-fluid {
  width: 100%;
  padding-inline: var(--container-padding);
}

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

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

.surface-teal {
  background: var(--color-deep-teal);
  color: var(--color-warm-pearl);
}

.surface-glass {
  border: 1px solid var(--color-smoked-glass-border);
  background: var(--color-smoked-glass);
  color: var(--color-warm-pearl);
  box-shadow: var(--shadow-deep);
}

.surface-pearl {
  background: var(--color-warm-pearl);
  color: var(--color-atlantic-navy);
}

.surface-pearl :is(h1, h2, h3, h4, h5, h6, label, dt) {
  color: var(--color-atlantic-navy);
}

.surface-pearl :is(p, li, dd, figcaption) {
  color: rgba(7, 26, 43, 0.84);
}

.surface-wine {
  background: var(--color-burgundy-wine);
  color: var(--color-warm-pearl);
}

.panel {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--color-steel-border);
  border-radius: var(--radius-card);
  background: var(--color-smoked-glass);
  box-shadow: var(--shadow-deep);
}

.card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-steel-border);
  border-radius: var(--radius-card);
  background: var(--color-deep-teal);
  color: var(--color-warm-pearl);
}

.card__content {
  min-width: 0;
  padding: var(--space-5);
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
}

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

.stack-xs {
  gap: var(--space-1);
}

.stack-sm {
  gap: var(--space-2);
}

.stack-md {
  gap: var(--space-4);
}

.stack-lg {
  gap: var(--space-6);
}

.stack-xl {
  gap: var(--space-8);
}

.cluster {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

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

.cluster-start {
  justify-content: flex-start;
}

.cluster-center {
  justify-content: center;
}

.cluster-end {
  justify-content: flex-end;
}

.cluster-between {
  justify-content: space-between;
}

.eyebrow,
.deck-marker,
.technical-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-pearl-mist);
  font-family: var(--font-body);
  font-size: var(--text-micro);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  line-height: var(--line-micro);
  text-transform: uppercase;
}

.deck-marker,
.technical-label {
  color: var(--color-polished-steel);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--tracking-technical);
}

.deck-marker::before,
.technical-label::before {
  width: 0.375rem;
  height: 0.375rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-sunset-copper);
  content: "";
}

.content-list {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-left: 1.25rem;
}

.content-list > li {
  min-width: 0;
}

.media-frame {
  overflow: hidden;
  border-radius: var(--radius-module);
  background: var(--color-deep-teal);
}

.media-frame > :is(img, picture, video) {
  width: 100%;
}

.media-frame img {
  object-fit: cover;
  transition: transform var(--transition-panel), filter var(--transition-panel);
}

a.media-frame:hover img,
.media-frame:hover img {
  filter: brightness(1.06);
  transform: scale(1.03);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-2);
  left: var(--space-2);
  padding: var(--space-3) var(--space-4);
  transform: translateY(-150%);
  border-radius: var(--radius-card);
  background: var(--color-warm-pearl);
  color: var(--color-atlantic-navy);
  font-weight: var(--weight-semibold);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

:where(.card, .panel, .surface-glass, .stack, .card__content) > :last-child {
  margin-block-end: 0;
}

@media (max-width: 899px) {
  :root {
    --container-padding: var(--container-padding-tablet);
  }

  html {
    scroll-padding-top: var(--space-7);
  }
}

@media (max-width: 599px) {
  :root {
    --container-padding: var(--container-padding-mobile);
  }

  .container,
  .container-fluid {
    padding-inline: var(--container-padding-mobile);
  }

  .panel,
  .card__content {
    padding: var(--space-4);
  }

  .button,
  .button-primary,
  .button-secondary {
    min-height: 2.75rem;
  }

  .cluster {
    gap: var(--space-2);
  }

  blockquote {
    padding: var(--space-4);
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  a.media-frame:hover img,
  .media-frame:hover img {
    transform: none;
  }
}