@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600&display=swap");

:root {
  --dm-hero-gradient: radial-gradient(circle at 15% 20%, rgba(56, 189, 248, 0.3), transparent 42%),
    radial-gradient(circle at 82% 78%, rgba(46, 144, 255, 0.35), transparent 50%),
    linear-gradient(135deg, #050c1a 0%, #0a1e3d 38%, #0f3062 68%, #1e4f9e 100%);
  --dm-card-border: rgba(148, 163, 184, 0.2);
  --dm-card-bg: rgba(255, 255, 255, 0.9);
  --dm-card-bg-dark: rgba(6, 12, 22, 0.78);
  --dm-doc-surface: #0c213c;
  --dm-doc-surface-strong: #0f2b50;
  --dm-doc-border: rgba(118, 169, 250, 0.45);
  --dm-doc-signature: #1a3258;
  --dm-doc-pill: #1b3c63;
}

[data-md-color-scheme="deepmimo"] {
  --md-primary-fg-color: #0b3c83;
  --md-primary-fg-color--light: #1e4f9e;
  --md-primary-fg-color--dark: #071020;
  --md-accent-fg-color: #0ea5e9;
  --md-default-bg-color: #f6f9fc;
  --md-default-fg-color: #0b1222;
  --md-default-fg-color--light: #4b5563;
  --md-code-bg-color: #0b3c830e;
  --md-code-fg-color: #0f3062;
  --md-typeset-a-color: #0e7ddc;
  --dm-doc-surface: #eef3fb;
  --dm-doc-surface-strong: #d7e5fb;
  --dm-doc-border: rgba(12, 43, 98, 0.18);
  --dm-doc-signature: #e8f1ff;
  --dm-doc-pill: #dce9ff;
}

[data-md-color-scheme="deepmimo-dark"] {
  --md-primary-fg-color: #7ac8ff;
  --md-primary-fg-color--light: #a3dcff;
  --md-primary-fg-color--dark: #3ea3e6;
  --md-accent-fg-color: #7ac8ff;
  --md-default-bg-color: #050c1a;
  --md-default-fg-color: #fbfdff;
  --md-default-fg-color--light: #e5efff;
  --md-code-bg-color: rgba(10, 26, 55, 0.86);
  --md-code-fg-color: #ffffff;
  --md-typeset-a-color: #e2f0ff;
  --dm-doc-surface: #0c213c;
  --dm-doc-surface-strong: #0f2b50;
  --dm-doc-border: rgba(118, 169, 250, 0.35);
  --dm-doc-signature: #1b335a;
  --dm-doc-pill: #1d3f68;
}

[data-md-color-scheme="deepmimo"] .md-content {
  background: radial-gradient(circle at 20% 16%, rgba(14, 165, 233, 0.06), transparent 30%),
    radial-gradient(circle at 82% 75%, rgba(15, 118, 178, 0.09), transparent 35%),
    linear-gradient(160deg, #f6f9fc 0%, #eef3f9 55%, #e7eef8 100%);
}

[data-md-color-scheme="deepmimo-dark"] .md-content {
  background: radial-gradient(circle at 25% 18%, rgba(56, 189, 248, 0.12), transparent 32%),
    radial-gradient(circle at 80% 82%, rgba(46, 144, 255, 0.18), transparent 38%),
    linear-gradient(160deg, #050c1a 0%, #061023 35%, #0a1e3d 72%, #0c2f60 100%);
}

body,
.md-content,
.md-typeset {
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

[data-md-color-scheme="deepmimo-dark"] body,
[data-md-color-scheme="deepmimo-dark"] .md-content,
[data-md-color-scheme="deepmimo-dark"] .md-typeset {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="deepmimo-dark"] .md-header,
[data-md-color-scheme="deepmimo-dark"] .md-tabs {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="deepmimo-dark"] .md-tabs__link,
[data-md-color-scheme="deepmimo-dark"] .md-nav__link,
[data-md-color-scheme="deepmimo-dark"] .md-nav__title {
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="deepmimo-dark"] .md-tabs__link:hover,
[data-md-color-scheme="deepmimo-dark"] .md-tabs__link--active,
[data-md-color-scheme="deepmimo-dark"] .md-nav__link:is(:hover, :focus, .md-nav__link--active) {
  color: var(--md-typeset-a-color);
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset code,
[data-md-color-scheme="deepmimo-dark"] .md-typeset tt {
  color: var(--md-code-fg-color);
  background: rgba(26, 48, 84, 0.95);
  border: 1px solid rgba(118, 169, 250, 0.5);
  border-radius: 0.4rem;
  padding: 0.15rem 0.45rem;
  box-shadow: 0 6px 14px rgba(4, 12, 26, 0.4);
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset pre,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight {
  background: rgba(14, 26, 48, 0.95);
  border: 1px solid rgba(118, 169, 250, 0.42);
  box-shadow: 0 22px 38px rgba(2, 6, 14, 0.58);
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset pre > code {
  color: var(--md-code-fg-color);
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .c,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .cm,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .c1 {
  color: #94a3b8;
  font-style: italic;
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .k,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .kc,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .kd,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .kn,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .kr {
  color: #8de2ff;
  font-weight: 600;
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .s,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .s1,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .s2,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sa,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sb,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sc,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sd,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .se,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sh,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .si,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sr,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .ss,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .sx {
  color: #c8f3a0;
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .m,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .mi,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .mf {
  color: #fcd34d;
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .nf,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .nt,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .na {
  color: #a8c5ff;
  font-weight: 600;
}

[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .bp,
[data-md-color-scheme="deepmimo-dark"] .md-typeset .highlight .nb {
  color: #f1a7ff;
}

/* mkdocstrings refinements */
.md-typeset .doc .doc-contents {
  margin-top: 1rem;
}

.md-typeset .doc .doc-signature {
  background: var(--dm-doc-signature);
  border: 1px solid var(--dm-doc-border);
  border-radius: 0.6rem;
  padding: 0.75rem 1rem;
  box-shadow: 0 18px 30px rgba(4, 12, 26, 0.4);
}

.md-typeset .doc .doc-signature code {
  background: transparent;
  color: var(--md-default-fg-color);
}

.md-typeset .doc .doc-section-title {
  display: inline-block;
  margin: 1.35rem 0 0.5rem;
  padding: 0.5rem 0.9rem;
  background: var(--dm-doc-surface-strong);
  color: var(--md-default-fg-color);
  border-radius: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.md-typeset .doc table {
  border-collapse: separate;
  border-spacing: 0;
  margin: 0 0 1.6rem;
  width: 100%;
  background: var(--dm-doc-surface);
  border: 1px solid var(--dm-doc-border);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 16px 28px rgba(4, 12, 26, 0.35);
}

.md-typeset .doc table thead th {
  background: var(--dm-doc-surface-strong);
  color: var(--md-default-fg-color);
  border: none;
  padding: 0.65rem 0.75rem;
  font-weight: 700;
}

.md-typeset .doc table tbody tr {
  border-top: 1px solid var(--dm-doc-border);
}

.md-typeset .doc table td {
  padding: 0.6rem 0.75rem;
  border-top: 1px solid var(--dm-doc-border);
  vertical-align: top;
}

.md-typeset .doc table code {
  background: var(--dm-doc-pill);
  color: var(--md-default-fg-color);
  border-radius: 0.45rem;
  padding: 0.2rem 0.45rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* Copy-to-clipboard feedback */
.md-clipboard__message,
.md-snackbar {
  background: var(--dm-doc-surface-strong);
  color: var(--md-default-fg-color);
  border: 1px solid var(--dm-doc-border);
  box-shadow: 0 18px 30px rgba(4, 12, 26, 0.45);
}

.md-snackbar__action {
  color: var(--md-typeset-a-color);
}

.md-header {
  background: rgba(5, 8, 16, 0.95);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(12px);
}

.md-tabs {
  background: rgba(5, 8, 16, 0.92);
  backdrop-filter: blur(12px);
}

/* Make the DeepMIMO logo more prominent in the header */
.md-header__button.md-logo img {
  height: 2.6rem;
  width: auto;
}

.md-typeset a:hover {
  color: var(--md-accent-fg-color);
}

.md-nav__item .md-nav__link:is(:focus, :hover) {
  color: var(--md-accent-fg-color);
}

.md-typeset code {
  font-family: "Space Grotesk", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  border-radius: 0.4rem;
  padding: 0.15rem 0.35rem;
}

.md-typeset pre > code {
  border-radius: 0.75rem;
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.18);
}

.hero {
  margin: 1.5rem 0 2.5rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: 1.5rem;
  background: var(--dm-hero-gradient);
  color: #fefefe;
  box-shadow: 0 30px 50px rgba(2, 6, 23, 0.35);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.35), transparent 55%);
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-shadow: 0 12px 30px rgba(2, 6, 23, 0.55);
}

.hero p {
  font-size: 1.05rem;
  max-width: 56ch;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 6px 18px rgba(2, 6, 23, 0.6);
}

.hero .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.hero .md-button {
  font-weight: 600;
  border-radius: 999px;
  padding-inline: 1.5rem;
  box-shadow: 0 15px 30px rgba(14, 165, 233, 0.3);
}

.hero .md-button--secondary {
  background: transparent;
  border: 1px solid rgba(248, 250, 252, 0.5);
  color: #f8fafc;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0 3rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--dm-card-border);
  background: var(--dm-card-bg);
  box-shadow: 0 25px 45px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

[data-md-color-scheme="deepmimo-dark"] .feature-card {
  background: var(--dm-card-bg-dark);
  border-color: rgba(148, 163, 184, 0.2);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(14, 165, 233, 0.5);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.18);
}

.feature-card h3 {
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
}

.md-typeset .callout {
  border-radius: 0.9rem;
}

.md-footer {
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

[data-md-color-scheme="deepmimo-dark"] .md-footer {
  border-color: rgba(148, 163, 184, 0.2);
}

.md-typeset table:not([class]) th {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

:target {
  scroll-margin-top: 6.5rem;
}