/* CARVE Core design system ------------------------------------------------ */

[data-md-color-scheme="default"] {
  color-scheme: light;
  --md-primary-fg-color: #071525;
  --md-primary-fg-color--light: #15314d;
  --md-primary-fg-color--dark: #030b13;
  --md-accent-fg-color: #087ea4;
  --md-typeset-a-color: #087ea4;
  --carve-line: rgba(7, 21, 37, 0.13);
  --carve-panel: rgba(255, 255, 255, 0.78);
  --carve-panel-solid: #fff;
  --carve-blue: #2eb5e8;
  --carve-glow: rgba(46, 181, 232, 0.18);
  --carve-grid: rgba(7, 21, 37, 0.055);
}

[data-md-color-scheme="slate"] {
  color-scheme: dark;
  --md-hue: 210;
  --md-primary-fg-color: #07111d;
  --md-primary-fg-color--light: #102438;
  --md-primary-fg-color--dark: #03080d;
  --md-accent-fg-color: #59c9f2;
  --md-typeset-a-color: #59c9f2;
  --carve-line: rgba(156, 195, 215, 0.16);
  --carve-panel: rgba(13, 29, 44, 0.76);
  --carve-panel-solid: #0d1d2c;
  --carve-blue: #59c9f2;
  --carve-glow: rgba(61, 184, 230, 0.2);
  --carve-grid: rgba(125, 189, 218, 0.06);
}

html {
  scroll-behavior: smooth;
}

body,
input {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

body {
  letter-spacing: -0.012em;
}

.md-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.md-header__inner {
  min-height: 3.6rem;
}

.md-header__button.md-logo {
  width: 5.25rem;
  margin-right: 0.6rem;
  padding: 0.55rem 0;
}

.md-logo {
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.md-logo img {
  width: 100%;
  height: 1.5rem !important;
  opacity: 0;
}

[data-md-color-scheme="default"] .md-logo {
  background-image: url("../brand/cislune-logo-light-transparent-4x.webp");
}

[data-md-color-scheme="slate"] .md-logo {
  background-image: url("../brand/cislune-logo-dark-transparent-4x.webp");
}

.md-nav__button.md-logo {
  width: 5.25rem;
  height: 2rem;
}

.md-header__title {
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.md-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--md-primary-fg-color);
}

.md-tabs__link {
  font-weight: 650;
  letter-spacing: 0.02em;
}

.md-grid {
  max-width: 90rem;
}

.md-sidebar {
  scrollbar-color: var(--carve-line) transparent;
}

.md-nav__title,
.md-nav__item .md-nav__link--active {
  font-weight: 720;
}

.md-nav__link:hover,
.md-nav__link--active {
  color: var(--carve-blue) !important;
}

.md-content__inner {
  max-width: 58rem;
  margin-inline: auto;
  padding-top: 2.4rem;
  padding-bottom: 4rem;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--md-default-fg-color);
  font-weight: 760;
}

.md-typeset h1 {
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.md-typeset h2 {
  margin-top: 2.8rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--carve-line);
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  letter-spacing: -0.035em;
}

.md-typeset h3 {
  margin-top: 2rem;
  letter-spacing: -0.02em;
}

.md-typeset p,
.md-typeset li {
  font-size: 0.91rem;
  line-height: 1.82;
}

.md-typeset img {
  border: 1px solid var(--carve-line);
  border-radius: 0.65rem;
  background: var(--carve-panel-solid);
  box-shadow: 0 1rem 3rem rgba(1, 10, 18, 0.12);
}

.md-typeset table:not([class]) {
  border: 1px solid var(--carve-line);
  border-radius: 0.45rem;
  background: var(--carve-panel);
}

.md-typeset table:not([class]) th {
  background: var(--carve-panel-solid);
  font-weight: 720;
}

.md-typeset code {
  border: 1px solid var(--carve-line);
  border-radius: 0.3rem;
}

.md-typeset .admonition {
  border: 1px solid var(--carve-line);
  border-left: 0.2rem solid var(--carve-blue);
  border-radius: 0.5rem;
  box-shadow: none;
}

/* Bill of materials ------------------------------------------------------- */

.bom-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin: 1.5rem 0;
  padding: 1rem 1.2rem;
  border: 1px solid var(--carve-line);
  border-radius: 0.45rem;
  background: var(--carve-panel);
}

.bom-control label {
  display: block;
  font-weight: 720;
}

.md-typeset .bom-control p,
.md-typeset .bom-note {
  margin: 0.2rem 0 0;
  color: var(--md-default-fg-color--light);
  font-size: 0.72rem;
}

.bom-price {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  white-space: nowrap;
}

.bom-price input {
  width: 6rem;
  padding: 0.48rem;
  border: 1px solid var(--carve-line);
  border-radius: 0.25rem;
  color: var(--md-default-fg-color);
  background: var(--md-default-bg-color);
}

.bom-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 1rem 0 1.5rem;
}

.bom-summary__card {
  padding: 0.9rem;
  border: 1px solid var(--carve-line);
  border-radius: 0.4rem;
  background: var(--carve-panel);
}

.bom-summary__card span,
.bom-summary__card strong {
  display: block;
}

.bom-summary__card span {
  color: var(--md-default-fg-color--light);
  font-size: 0.65rem;
}

.bom-summary__card strong {
  margin-top: 0.25rem;
  font-size: 1rem;
}

.bom-table-wrap {
  margin: 1.5rem 0;
  overflow-x: auto;
}

.md-typeset .bom-table {
  display: table;
  width: 100%;
  border-collapse: collapse;
  font-size: 0.73rem;
}

.bom-table th,
.bom-table td {
  padding: 0.65rem;
  border: 1px solid var(--carve-line);
  text-align: left;
  vertical-align: middle;
}

.bom-table th {
  white-space: nowrap;
  background: var(--carve-panel-solid);
}

.bom-table tbody tr:hover {
  background: var(--carve-panel);
}

.bom-tag {
  display: block;
  width: fit-content;
  margin-top: 0.25rem;
  padding: 0.08rem 0.35rem;
  border: 1px solid var(--carve-blue);
  border-radius: 999px;
  color: var(--carve-blue);
  font-size: 0.55rem;
  font-weight: 720;
}

.bom-error {
  padding: 1rem;
  border: 1px solid #dc4c64;
  border-radius: 0.4rem;
}

@media (max-width: 56em) {
  .bom-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 37.5em) {
  .bom-control {
    align-items: flex-start;
    flex-direction: column;
    gap: 1rem;
  }

  .bom-summary {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}