/* ==========================================================================
   Blueprint — site-wide visual language
   Loaded last: establishes the dark blueprint interface across every page.
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Material theme variables remapped onto the blueprint palette
   -------------------------------------------------------------------------- */

:root,
[data-md-color-scheme="slate"],
[data-md-color-scheme="default"] {
  --md-default-bg-color: var(--bp-bg);
  --md-default-bg-color--light: var(--bp-bg-2);
  --md-default-bg-color--lighter: var(--bp-surface);
  --md-default-fg-color: var(--bp-text);
  --md-default-fg-color--light: var(--bp-text-soft);
  --md-default-fg-color--lighter: var(--bp-text-mute);
  --md-default-fg-color--lightest: var(--bp-text-faint);

  --md-primary-fg-color: var(--bp-blue);
  --md-primary-fg-color--light: var(--bp-blue-bright);
  --md-primary-fg-color--dark: var(--bp-blue-deep);
  --md-primary-bg-color: var(--bp-on-accent);
  --md-primary-bg-color--light: var(--bp-text-soft);

  --md-accent-fg-color: var(--bp-cyan);
  --md-accent-fg-color--transparent: var(--bp-tint-3);
  --md-accent-bg-color: var(--bp-bg);

  --md-typeset-color: var(--bp-text-soft);
  --md-typeset-a-color: var(--bp-cyan);
  --md-code-bg-color: var(--bp-surface-2);
  --md-code-fg-color: var(--bp-text-soft);
  --md-footer-bg-color: transparent;
  --md-footer-bg-color--dark: transparent;
  --md-footer-fg-color: var(--bp-text-soft);
}

/* --------------------------------------------------------------------------
   1. Page shell + blueprint grid motif
   -------------------------------------------------------------------------- */

html {
  background: var(--bp-bg);
  scroll-behavior: smooth;
}

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

body,
.md-main,
.md-container,
.md-content {
  background: transparent !important;
}

body {
  color: var(--bp-text);
  font-family: var(--bp-font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  overflow-x: hidden;
}

/* Faint architectural grid + a soft blue horizon behind everything. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--bp-line-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--bp-line-grid) 1px, transparent 1px);
  background-size: var(--bp-grid-size) var(--bp-grid-size);
  mask-image: radial-gradient(
    ellipse 120% 80% at 50% 0%,
    #000 20%,
    transparent 78%
  );
  -webkit-mask-image: radial-gradient(
    ellipse 120% 80% at 50% 0%,
    #000 20%,
    transparent 78%
  );
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(
      60rem 34rem at 78% -8%,
      rgba(47, 107, 255, 0.16),
      transparent 62%
    ),
    radial-gradient(
      48rem 30rem at 6% 4%,
      rgba(27, 75, 216, 0.12),
      transparent 64%
    );
}

.md-grid,
.md-main__inner {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   2. Header / navigation
   -------------------------------------------------------------------------- */

.md-header {
  background: var(--bp-glass-1) !important;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent !important;
  box-shadow: none !important;
  animation: none !important;
  transition:
    background 0.35s var(--bp-ease),
    border-color 0.35s var(--bp-ease);
}

.md-header[data-md-state="shadow"],
body.bp-scrolled .md-header {
  background: var(--bp-glass-2) !important;
  border-bottom-color: var(--bp-line) !important;
  box-shadow: 0 10px 40px -24px rgba(0, 0, 0, 0.9) !important;
}

.md-tabs {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  animation: none !important;
  transition: background 0.35s var(--bp-ease);
}

body.bp-scrolled .md-tabs {
  background: var(--bp-glass-2) !important;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--bp-line) !important;
}

.md-header__title {
  font-family: var(--bp-font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  border-radius: 0.42rem;
}

/* Tabs read as quiet nav links, with an animated blueprint underline. */
.md-tabs__link {
  position: relative;
  opacity: 1;
  color: var(--bp-text-soft) !important;
  font-family: var(--bp-font-body);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.005em;
  border-radius: 0;
  padding: 0.2rem 0 !important;
  margin: 0 0.62rem;
  background: none !important;
  transition: color 0.25s var(--bp-ease);
}

.md-tabs__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.18rem;
  height: 1.5px;
  background: linear-gradient(90deg, var(--bp-blue), var(--bp-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--bp-ease);
}

.md-tabs__link:hover,
.md-tabs__link--active {
  color: var(--bp-text) !important;
}

.md-tabs__link:hover::after,
.md-tabs__link--active::after {
  transform: scaleX(1);
}

/* --------------------------------------------------------------------------
   3. Sidebars + table of contents
   -------------------------------------------------------------------------- */

.md-sidebar,
.md-nav {
  background: transparent !important;
}

.md-nav__title {
  color: var(--bp-text-mute) !important;
  font-family: var(--bp-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: transparent !important;
  box-shadow: none !important;
}

.md-nav__link {
  color: var(--bp-text-soft) !important;
  border-radius: var(--bp-radius-sm);
  padding: 0.22rem 0.5rem;
  transition:
    color 0.2s var(--bp-ease),
    background 0.2s var(--bp-ease);
}

.md-nav__link:hover {
  color: var(--bp-text) !important;
  background: rgba(47, 107, 255, 0.1);
}

.md-nav__link--active,
.md-nav__link--active:hover,
.md-nav__item .md-nav__link--active {
  color: var(--bp-cyan) !important;
  background: rgba(47, 107, 255, 0.12);
  font-weight: 700;
}

.md-nav--secondary .md-nav__list {
  border-left: 1px solid var(--bp-line);
  padding-left: 0.4rem;
}

/* --------------------------------------------------------------------------
   4. Typography
   -------------------------------------------------------------------------- */

.md-typeset {
  color: var(--bp-text-soft);
  font-size: 0.78rem;
  line-height: 1.75;
}

.md-typeset :is(h1, h2, h3, h4, h5, h6) {
  font-family: var(--bp-font-display);
  color: var(--bp-text);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.md-typeset h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.1rem);
  font-weight: 800;
  margin-bottom: 0.9rem;
}

.md-typeset h2 {
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  font-weight: 800;
  margin-top: 3.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--bp-line);
  position: relative;
}

/* Blueprint node marker on every section rule. */
.md-typeset h2::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--bp-blue);
  box-shadow: 0 0 0 4px rgba(47, 107, 255, 0.16);
}

.md-typeset h3 {
  font-size: 1.02rem;
  margin-top: 1.9rem;
}

.md-typeset p,
.md-typeset li {
  color: var(--bp-text-soft);
}

.md-typeset strong {
  color: var(--bp-text);
  font-weight: 700;
}

.md-typeset a {
  color: var(--bp-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(124, 199, 255, 0.26);
  transition:
    color 0.2s var(--bp-ease),
    border-color 0.2s var(--bp-ease);
}

.md-typeset a:hover {
  color: var(--bp-text);
  border-bottom-color: var(--bp-blue-bright);
}

.md-typeset code {
  font-family: var(--bp-font-mono);
  background: rgba(47, 107, 255, 0.12);
  border: 1px solid var(--bp-line);
  color: var(--bp-cyan);
  border-radius: 0.35rem;
  font-size: 0.85em;
}

.md-typeset hr {
  border-color: var(--bp-line);
}

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */

.md-typeset .md-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--bp-font-body);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: -0.005em;
  padding: 0.66rem 1.25rem;
  border-radius: var(--bp-radius-sm);
  border: 1px solid var(--bp-line-strong);
  background: var(--bp-tint-1);
  color: var(--bp-text) !important;
  box-shadow: none;
  transition:
    transform 0.3s var(--bp-ease),
    background 0.3s var(--bp-ease),
    border-color 0.3s var(--bp-ease),
    box-shadow 0.3s var(--bp-ease);
}

.md-typeset .md-button:hover {
  transform: translateY(-2px);
  background: rgba(47, 107, 255, 0.1);
  border-color: var(--bp-blue);
  color: var(--bp-text) !important;
}

.md-typeset .md-button--primary {
  background: linear-gradient(135deg, var(--bp-blue), var(--bp-blue-deep));
  border-color: transparent;
  color: var(--bp-on-accent) !important;
  box-shadow: 0 14px 38px -18px rgba(47, 107, 255, 0.95);
}

.md-typeset .md-button--primary:hover {
  background: linear-gradient(135deg, var(--bp-blue-bright), var(--bp-blue));
  box-shadow: 0 18px 46px -16px rgba(47, 107, 255, 1);
}

/* --------------------------------------------------------------------------
   6. Cards (info-card powers most inner pages)
   -------------------------------------------------------------------------- */

.md-typeset .card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  margin: 1.6rem 0;
}

.md-typeset .info-card,
.md-typeset .hero-card,
.md-typeset .process-card,
.md-typeset .example-card,
.md-typeset .video-card,
.md-typeset .cv-template-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    165deg,
    var(--bp-tint-2),
    var(--bp-tint-1)
  ) !important;
  border: 1px solid var(--bp-line) !important;
  border-radius: var(--bp-radius-lg) !important;
  padding: 1.5rem 1.4rem !important;
  box-shadow: none !important;
  transition:
    transform 0.4s var(--bp-ease),
    border-color 0.4s var(--bp-ease),
    box-shadow 0.4s var(--bp-ease),
    background 0.4s var(--bp-ease);
}

/* A blueprint sheen that sweeps in on hover. */
.md-typeset .info-card::after,
.md-typeset .hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    22rem 14rem at 50% -20%,
    rgba(47, 107, 255, 0.24),
    transparent 70%
  );
  transition: opacity 0.45s var(--bp-ease);
}

.md-typeset .info-card:hover,
.md-typeset .hero-card:hover,
.md-typeset .process-card:hover,
.md-typeset .example-card:hover,
.md-typeset .video-card:hover,
.md-typeset .cv-template-card:hover {
  transform: translateY(-5px);
  border-color: var(--bp-line-strong) !important;
  box-shadow: var(--bp-glow-soft) !important;
}

.md-typeset .info-card:hover::after,
.md-typeset .hero-card:hover::after {
  opacity: 1;
}

.md-typeset .info-card > *,
.md-typeset .hero-card > * {
  position: relative;
  z-index: 1;
}

.md-typeset .info-card h3,
.md-typeset .hero-card h3 {
  color: var(--bp-text) !important;
  font-size: 0.95rem;
  margin: 0 0 0.5rem;
}

.md-typeset .info-card p,
.md-typeset .info-card li,
.md-typeset .hero-card p {
  color: var(--bp-text-soft) !important;
  font-size: 0.74rem;
  margin: 0;
}

/* Numbered tier cards get a ghosted blueprint index. */
.md-typeset .hero-cards--tiers .info-card::before,
.md-typeset .hero-cards--timeline .info-card::before {
  font-family: var(--bp-font-mono) !important;
  color: rgba(122, 162, 255, 0.16) !important;
  background: none !important;
  border: 0 !important;
  font-size: 1.5rem !important;
  font-weight: 600 !important;
  top: 1rem !important;
  right: 1.1rem !important;
  left: auto !important;
  width: auto !important;
  height: auto !important;
  box-shadow: none !important;
}

.md-typeset .hero-cards--timeline::before {
  background: linear-gradient(
    90deg,
    transparent,
    var(--bp-line-strong),
    transparent
  ) !important;
}

/* --------------------------------------------------------------------------
   7. Page heroes on inner pages
   -------------------------------------------------------------------------- */

.md-typeset .page-hero,
.md-typeset .terminal-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    150deg,
    rgba(15, 34, 71, 0.75),
    var(--bp-glass-1)
  ) !important;
  border: 1px solid var(--bp-line) !important;
  border-radius: var(--bp-radius-xl) !important;
  box-shadow: var(--bp-shadow) !important;
  margin-bottom: 2.4rem;
}

.md-typeset .page-hero::before,
.md-typeset .terminal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(122, 162, 255, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(122, 162, 255, 0.07) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(
    ellipse 80% 100% at 80% 0%,
    #000,
    transparent 72%
  );
  -webkit-mask-image: radial-gradient(
    ellipse 80% 100% at 80% 0%,
    #000,
    transparent 72%
  );
}

.md-typeset .page-hero > *,
.md-typeset .terminal-hero > * {
  position: relative;
  z-index: 1;
}

.md-typeset .page-hero__bar,
.md-typeset .terminal-bar {
  background: var(--bp-glass-1) !important;
  border-bottom: 1px solid var(--bp-line) !important;
}

.md-typeset .page-hero__ref,
.md-typeset .terminal-label,
.md-typeset .bp-section-label {
  font-family: var(--bp-font-mono) !important;
  color: var(--bp-cyan) !important;
  font-size: 0.6rem !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
}

.md-typeset .page-hero__title,
.md-typeset .terminal-body h1 {
  font-family: var(--bp-font-display);
  color: var(--bp-text) !important;
  letter-spacing: -0.035em;
  text-shadow: none !important;
}

.md-typeset .page-hero__summary,
.md-typeset .terminal-body p {
  color: var(--bp-text-soft) !important;
}

.md-typeset .terminal-command {
  font-family: var(--bp-font-mono) !important;
  color: var(--bp-text-mute) !important;
  background: rgba(47, 107, 255, 0.07) !important;
  border: 1px solid var(--bp-line) !important;
  border-radius: var(--bp-radius-sm);
}

.md-typeset .page-hero__chip {
  background: var(--bp-tint-2) !important;
  border: 1px solid var(--bp-line) !important;
  color: var(--bp-text-soft) !important;
  border-radius: var(--bp-radius-sm) !important;
  transition: all 0.3s var(--bp-ease);
}

.md-typeset .page-hero__chip:hover {
  background: rgba(47, 107, 255, 0.14) !important;
  border-color: var(--bp-blue) !important;
  color: var(--bp-text) !important;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   8. Tables, admonitions, forms
   -------------------------------------------------------------------------- */

.md-typeset table:not([class]) {
  background: var(--bp-tint-1) !important;
  border: 1px solid var(--bp-line) !important;
  border-radius: var(--bp-radius) !important;
  box-shadow: none !important;
  overflow: hidden;
  font-size: 0.72rem;
}

.md-typeset table:not([class]) th {
  background: rgba(47, 107, 255, 0.1) !important;
  color: var(--bp-text) !important;
  font-family: var(--bp-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--bp-line-strong) !important;
}

.md-typeset table:not([class]) td {
  border-top: 1px solid var(--bp-line) !important;
  color: var(--bp-text-soft) !important;
}

.md-typeset table:not([class]) tr:hover td {
  background: rgba(47, 107, 255, 0.05) !important;
}

.md-typeset .admonition,
.md-typeset details {
  background: var(--bp-tint-1) !important;
  border: 1px solid var(--bp-line) !important;
  border-left: 2px solid var(--bp-blue) !important;
  border-radius: var(--bp-radius) !important;
  box-shadow: none !important;
  color: var(--bp-text-soft);
}

.md-typeset .admonition-title,
.md-typeset summary {
  background: rgba(47, 107, 255, 0.08) !important;
  color: var(--bp-text) !important;
}

.md-typeset
  :is(
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea
  ) {
  background: var(--bp-tint-2);
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-radius-sm);
  color: var(--bp-text);
  font-family: var(--bp-font-body);
  padding: 0.56rem 0.7rem;
  transition:
    border-color 0.25s var(--bp-ease),
    box-shadow 0.25s var(--bp-ease);
}

.md-typeset :is(input, select, textarea):focus {
  outline: none;
  border-color: var(--bp-blue);
  box-shadow: 0 0 0 3px rgba(47, 107, 255, 0.18);
}

/* --------------------------------------------------------------------------
   9. Search + footer
   -------------------------------------------------------------------------- */

.md-search__form {
  background: var(--bp-tint-3) !important;
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-radius-sm);
}

.md-search__input::placeholder {
  color: var(--bp-text-mute);
}

.md-search__output,
.md-search-result__meta,
.md-search-result__article {
  background: var(--bp-surface) !important;
  color: var(--bp-text-soft);
}

.md-footer,
.md-footer-meta {
  background: transparent !important;
  border-top: 1px solid var(--bp-line);
}

.md-footer__link {
  color: var(--bp-text-soft);
}

.md-copyright,
.md-footer-meta .md-copyright__highlight {
  color: var(--bp-text-mute) !important;
  font-family: var(--bp-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
}

/* --------------------------------------------------------------------------
   10. Scroll-reveal utility (driven by blueprint-motion.js)
   -------------------------------------------------------------------------- */

[data-bp-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 0.85s var(--bp-ease-out),
    transform 0.85s var(--bp-ease-out);
  transition-delay: var(--bp-delay, 0ms);
  will-change: opacity, transform;
}

[data-bp-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-bp-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

::selection {
  background: rgba(47, 107, 255, 0.35);
  color: var(--bp-text);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bp-void);
}
::-webkit-scrollbar-thumb {
  background: rgba(122, 162, 255, 0.2);
  border-radius: 999px;
  border: 2px solid var(--bp-void);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(122, 162, 255, 0.36);
}

/* --------------------------------------------------------------------------
   11. Inner-page header band
   Renders above each page's H1 (see overrides/main.html) so every inner page
   opens with the same blueprint language as the homepage.
   -------------------------------------------------------------------------- */

.md-content__inner {
  position: relative;
  padding-top: 1.4rem;
}

/* Grid + glow behind the opening of every inner page. */
.md-content__inner:not(:has(.bp-home))::before {
  content: "";
  position: absolute;
  top: -1.2rem;
  left: -2.5rem;
  right: -2.5rem;
  height: 22rem;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(
      38rem 16rem at 22% 0%,
      rgba(47, 107, 255, 0.14),
      transparent 68%
    ),
    linear-gradient(to right, rgba(122, 162, 255, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(122, 162, 255, 0.055) 1px, transparent 1px);
  background-size:
    auto,
    44px 44px,
    44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 100%);
}

.md-content__inner > * {
  position: relative;
  z-index: 1;
}

.bp-pagehead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.9rem;
}

.bp-pagehead__path {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--bp-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.bp-pagehead__path i {
  font-style: normal;
  color: var(--bp-text-faint);
}
.bp-pagehead__path b {
  font-weight: 400;
  color: var(--bp-text-faint);
  opacity: 0.6;
}
.bp-pagehead__path em {
  font-style: normal;
  color: var(--bp-cyan);
}

.bp-pagehead__role {
  font-family: var(--bp-font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bp-text-mute);
  border: 1px solid var(--bp-line);
  border-radius: 999px;
  padding: 0.24rem 0.7rem;
  background: rgba(47, 107, 255, 0.06);
}

/* The page's own H1 becomes the hero line of the band. */
.md-content__inner > h1:first-of-type {
  font-size: clamp(2rem, 4.2vw, 3rem);
  letter-spacing: -0.04em;
  margin-bottom: 1.1rem;
}

/* A page's opening paragraph reads as a lede. */
.md-content__inner > h1:first-of-type + p {
  font-size: 0.92rem;
  color: var(--bp-text-soft);
  max-width: 44rem;
}

/* The first H2 needs no divider — the band already separates it. */
.md-content__inner > h2:first-of-type:nth-child(2) {
  border-top: 0;
  padding-top: 0;
}

.md-content__inner > h2:first-of-type:nth-child(2)::before {
  display: none;
}

/* --------------------------------------------------------------------------
   12. Footer (markup injected by javascripts/cta-footer.js)
   -------------------------------------------------------------------------- */

.md-footer {
  background: transparent !important;
  border-top: 1px solid var(--bp-line) !important;
  margin-top: clamp(3rem, 8vw, 6rem);
}

.md-footer-meta {
  display: none !important;
}

.bp-footer {
  position: relative;
  max-width: 78rem;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 4.6rem) clamp(1.4rem, 3.4vw, 3rem) 1.6rem;
  color: var(--bp-text-soft);
}

.bp-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

/* --- Brand ------------------------------------------------------------- */

.bp-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none !important;
  border: 0 !important;
  margin-bottom: 1.2rem;
}

/* The diamond-in-square blueprint mark. */
.bp-footer__mark {
  position: relative;
  width: 1.7rem;
  height: 1.7rem;
  flex: 0 0 auto;
}

.bp-footer__mark::before,
.bp-footer__mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--bp-blue-bright);
}

.bp-footer__mark::after {
  transform: rotate(45deg);
}

.bp-footer__name {
  font-family: var(--bp-font-display);
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--bp-text);
}

.bp-footer__tagline {
  max-width: 21rem;
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--bp-text-soft);
}

/* --- Link columns ------------------------------------------------------ */

.bp-footer__col {
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.bp-footer__heading {
  font-family: var(--bp-font-display);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.024em;
  color: var(--bp-text);
  margin: 0 0 0.35rem;
}

.bp-footer__link {
  display: block;
  font-size: 0.8rem;
  color: var(--bp-text-soft) !important;
  text-decoration: none !important;
  border: 0 !important;
  width: fit-content;
  transition:
    color 0.22s var(--bp-ease),
    transform 0.22s var(--bp-ease);
}

.bp-footer__link:hover {
  color: var(--bp-text) !important;
  transform: translateX(3px);
}

/* --- Base bar ---------------------------------------------------------- */

.bp-footer__base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem 1.6rem;
  margin-top: clamp(2.6rem, 6vw, 4rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--bp-line);
}

.bp-footer__rights {
  font-family: var(--bp-font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  color: var(--bp-text-faint);
}

.bp-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
}

.bp-footer__legal a {
  font-family: var(--bp-font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  color: var(--bp-text-mute) !important;
  text-decoration: none !important;
  border: 0 !important;
  transition: color 0.22s var(--bp-ease);
}

.bp-footer__legal a:hover {
  color: var(--bp-text) !important;
}

/* --- Floating cart pill ------------------------------------------------ */

.bp-cart-indicator {
  background: var(--bp-blue) !important;
  color: var(--bp-on-accent) !important;
  border: 1px solid transparent !important;
  border-radius: var(--bp-radius-sm) !important;
  font-family: var(--bp-font-body) !important;
  font-size: 0.76rem !important;
  box-shadow: 0 16px 40px -16px rgba(47, 107, 255, 0.95) !important;
  transition:
    transform 0.3s var(--bp-ease),
    background 0.3s var(--bp-ease);
}

.bp-cart-indicator:hover {
  transform: translateY(-2px);
  background: var(--bp-blue-bright) !important;
}

@media (max-width: 900px) {
  .bp-footer__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .bp-footer__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.2rem;
  }
  .bp-footer__base {
    flex-direction: column;
    align-items: flex-start;
  }
  .bp-footer__legal {
    gap: 1.1rem;
  }
}

/* --------------------------------------------------------------------------
   13. Hero pages
   Material injects an <h1> from page.title when the markdown has no level-1
   heading. Pages that declare a front-matter hero already render their own,
   so the injected one is suppressed.
   -------------------------------------------------------------------------- */

.md-content__inner .bp-ph ~ h1 {
  display: none;
}

/* With a hero present the band's own backdrop is enough. */
.md-content__inner:has(.bp-ph)::before {
  display: none;
}

.md-content__inner:has(.bp-ph) > h2:first-of-type {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   14. Header mark
   The design uses the diamond-in-square blueprint mark rather than the raster
   logo, so the mark is drawn in CSS and the image is hidden.
   -------------------------------------------------------------------------- */

.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  display: none !important;
}

.md-header__button.md-logo {
  position: relative;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0 !important;
  margin-inline-end: 0.5rem;
  flex: 0 0 auto;
}

.md-header__button.md-logo::before,
.md-header__button.md-logo::after {
  content: "";
  position: absolute;
  inset: 0.12rem;
  border: 1.5px solid var(--bp-blue-bright);
  transition:
    border-color 0.3s var(--bp-ease),
    transform 0.5s var(--bp-ease);
}

.md-header__button.md-logo::after {
  transform: rotate(45deg);
}

.md-header__button.md-logo:hover::after {
  transform: rotate(135deg);
}

.md-header__button.md-logo:hover::before,
.md-header__button.md-logo:hover::after {
  border-color: var(--bp-cyan);
}

/* ===========================================================================
   INTERACTION MOTION
   Transitions for the states the site already had but changed instantly:
   hovering a card, focusing a control, pressing a button. Everything here is
   transform/opacity/colour only, so it stays off the layout path, and all of
   it is disabled by the reduced-motion rule in tokens.css.
   =========================================================================== */

a,
button,
summary,
.bp-btn,
.bp-card,
.bp-prod,
.studio-panel,
.studio-work-card,
.showcase-card,
.compare {
  transition:
    color var(--bp-dur-fast) var(--bp-ease),
    background-color var(--bp-dur-fast) var(--bp-ease),
    border-color var(--bp-dur-fast) var(--bp-ease),
    box-shadow var(--bp-dur) var(--bp-ease),
    transform var(--bp-dur) var(--bp-ease);
}

/* Cards lift a little and pick up a blueprint-blue edge. */
.bp-card:hover,
.bp-prod:hover,
.studio-panel:hover,
.studio-work-card:hover,
.showcase-card:hover {
  transform: translateY(-3px);
  border-color: var(--bp-line-strong);
  box-shadow: var(--bp-shadow);
}

/* Buttons press in rather than just changing colour. */
.bp-btn:active,
.studio-nav-cta:active,
.md-typeset .md-button:active {
  transform: translateY(1px) scale(0.99);
}

/* One visible focus treatment everywhere, for keyboard users. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--bp-blue);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Inline links draw their underline in from the left. */
.md-typeset a:not(.bp-btn):not(.md-button):not(.bp-prod__link) {
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition:
    background-size var(--bp-dur) var(--bp-ease),
    color var(--bp-dur-fast) var(--bp-ease);
}

.md-typeset a:not(.bp-btn):not(.md-button):not(.bp-prod__link):hover {
  background-size: 100% 1px;
}

/* Arrows in "explore" links nudge forward on hover. */
.bp-prod__link span,
.journey-more,
.studio-nav-cta span {
  transition: transform var(--bp-dur) var(--bp-ease);
}

.journey-more:hover,
.studio-nav-cta:hover span {
  transform: translateX(3px);
}

/* The sticky header condenses once the page scrolls (class set in JS). */
.studio-header {
  transition:
    min-height var(--bp-dur) var(--bp-ease),
    background-color var(--bp-dur) var(--bp-ease),
    box-shadow var(--bp-dur) var(--bp-ease),
    border-color var(--bp-dur) var(--bp-ease);
}

body.bp-scrolled .studio-header {
  min-height: 68px;
  box-shadow: var(--bp-shadow-sm);
}

@media (max-width: 600px) {
  body.bp-scrolled .studio-header {
    min-height: 58px;
  }
}

/* Images and embedded previews fade in rather than popping. */
.compare-view img,
.showcase-frame iframe,
.bp-mock--ba img {
  transition:
    opacity var(--bp-dur-slow) var(--bp-ease),
    transform var(--bp-dur-slow) var(--bp-ease);
}

.compare:hover .compare-view img {
  transform: scale(1.015);
}