/* Shared navbar — mirrors the Home page floating pill + dock behavior */

:root {
  /* Fixed nav sits at ~1–1.5rem + ~4rem bar height; keep content clear of it */
  --mb-nav-clearance: 7.5rem;
  --mb-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --mb-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.mb-shared-footer {
  width: 100%;
  padding: 2rem 0;
  background: linear-gradient(to bottom, #030712, #09162e, #030712);
  color: #fff;
  font-family: "Manrope", sans-serif;
}

.mb-shared-footer__inner { width: min(100% - 2rem, 80rem); margin-inline: auto; }
.mb-shared-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem 2rem; }
.mb-shared-footer__brand { display: flex; align-items: center; gap: .75rem; color: #fff; font-size: 1.25rem; font-weight: 700; }
.mb-shared-footer__brand img { width: auto; height: 3rem; max-width: 15rem; border-radius: 0; object-fit: contain; object-position: left center; }
.mb-shared-footer__copy { max-width: 24rem; margin: 1.25rem 0 0; color: #a1a1aa; font-size: .875rem; font-weight: 300; line-height: 1.625; }
.mb-shared-footer__social { display: flex; align-items: center; gap: 1rem; margin-top: 1.25rem; }
.mb-shared-footer__social-link {
  display: flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border: 1px solid #27272a;
  border-radius: 9999px;
  color: #a1a1aa;
  transition: color 200ms ease, border-color 200ms ease, background-color 200ms ease;
}
.mb-shared-footer__social-link:hover {
  border-color: #3f3f46;
  background: #18181b;
  color: #fff;
}
.mb-shared-footer__social-link svg { width: 1rem; height: 1rem; }
.mb-shared-footer h2 { margin: 0 0 1rem; color: #fff; font-size: .875rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.mb-shared-footer__links { display: grid; gap: .625rem; }
.mb-shared-footer__links a { color: #a1a1aa; font-size: .875rem; font-weight: 300; transition: color 200ms ease; }
.mb-shared-footer__links a:hover { color: #fff; }
.site-footer .footer-column a,
.reader-footer .footer-inner nav a { display: block; margin-bottom: .625rem; line-height: 1.5; white-space: nowrap; }
.mb-shared-footer__legal { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid rgba(12, 37, 72, .3); color: #71717a; font-size: .75rem; font-weight: 300; line-height: 1.625; text-align: center; }

@media (max-width: 767px) {
  .mb-shared-footer__grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (min-width: 640px) {
  :root {
    --mb-nav-clearance: 8.25rem;
  }
}

.mb-announcement {
  position: relative;
  z-index: 90;
  width: 100%;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(59, 130, 246, 0.15);
  background: linear-gradient(90deg, #030712, #091b35, #030712);
  box-shadow: inset 0 1px 0 rgba(59, 130, 246, 0.1);
  user-select: none;
}

@media (min-width: 768px) {
  .mb-announcement {
    padding: 0.625rem 0;
  }
}

.mb-announcement__inner {
  display: flex;
  width: min(100% - 2rem, 80rem);
  margin-inline: auto;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .mb-announcement__inner {
    gap: 3rem;
    flex-wrap: nowrap;
  }
}

@media (max-width: 1023px) {
  #announcementBar.mb-announcement {
    overflow: hidden;
  }

  #announcementBar .mb-announcement__inner[data-mobile-marquee="true"] {
    display: flex !important;
    width: max-content !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    gap: 0 !important;
    justify-content: flex-start !important;
    flex-wrap: nowrap !important;
    animation: mb-announcement-marquee 22s linear infinite;
  }

  #announcementBar .mb-announcement__inner[data-mobile-marquee="true"] > .mb-announcement__item {
    flex: 0 0 auto;
    margin: 0 1.5rem;
  }
}

@keyframes mb-announcement-marquee {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  #announcementBar .mb-announcement__inner[data-mobile-marquee="true"] {
    animation: none;
  }
}

.mb-announcement__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

@media (min-width: 640px) {
  .mb-announcement__item {
    font-size: 11px;
  }
}

.mb-announcement__icon {
  display: inline-flex;
  width: 1.5rem;
  height: 1.5rem;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 0.375rem;
}

.mb-announcement__icon svg {
  width: 0.875rem;
  height: 0.875rem;
}

.mb-announcement__icon--amber {
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.2);
  background: rgba(245, 158, 11, 0.1);
}

.mb-announcement__icon--purple {
  color: #c084fc;
  border-color: rgba(192, 132, 252, 0.2);
  background: rgba(192, 132, 252, 0.1);
}

.mb-announcement__icon--emerald {
  color: #34d399;
  border-color: rgba(52, 211, 153, 0.2);
  background: rgba(52, 211, 153, 0.1);
}

.mb-announcement__icon--blue {
  color: #60a5fa;
  border-color: rgba(96, 165, 250, 0.2);
  background: rgba(96, 165, 250, 0.1);
}

.mb-announcement__value {
  color: #fff;
  font-weight: 800;
}

.mb-announcement__label {
  color: rgba(147, 197, 253, 0.6);
  font-family: "Poppins", sans-serif;
  font-weight: 500;
  text-transform: uppercase;
}

.mb-header {
  position: fixed;
  top: 1rem;
  right: 0;
  left: 0;
  z-index: 80;
  display: flex;
  width: 100%;
  padding-inline: 1rem;
  justify-content: center;
  pointer-events: none;
  transition: transform 500ms ease-in-out, opacity 500ms ease-in-out;
  will-change: transform, opacity;
  backface-visibility: hidden;
}

@media (min-width: 640px) {
  .mb-header {
    top: 1.5rem;
    padding-inline: 1.5rem;
  }
}

.mb-nav {
  position: relative;
  display: flex;
  width: 100%;
  max-width: 80rem;
  padding-block: 1rem;
  align-items: center;
  justify-content: space-between;
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  pointer-events: auto;
  transition:
    max-width 500ms ease-in-out,
    padding 500ms ease-in-out,
    background-color 500ms ease-in-out,
    border-color 500ms ease-in-out,
    border-radius 500ms ease-in-out,
    box-shadow 500ms ease-in-out;
  will-change: max-width, padding, background-color, border-color, border-radius;
  transform: translateZ(0);
}

.mb-header.is-compact .mb-nav {
  max-width: 64rem;
  padding: 0.25rem 0.5rem 0.25rem 1.25rem;
  border-color: rgba(228, 228, 231, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--mb-shadow-xs, 0 1px 2px rgba(15, 23, 42, 0.04));
}

.mb-header.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-28px);
}

.mb-logo {
  position: relative;
  display: flex;
  width: 140px;
  height: 3rem;
  flex-shrink: 0;
  align-items: center;
  transition: width 500ms ease-in-out;
  will-change: width;
}

@media (min-width: 640px) {
  .mb-logo {
    width: 220px;
  }
}

.mb-header.is-compact .mb-logo {
  width: 5rem;
}

.mb-logo__full,
.mb-logo__icon {
  position: absolute;
  inset: 0;
  transition: opacity 300ms ease-in-out, transform 300ms ease-in-out;
}

.mb-logo__full {
  opacity: 1;
  transform: translateX(0);
}

.mb-logo__icon {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-1.5rem);
}

.mb-header.is-compact .mb-logo__full {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-1.5rem);
}

.mb-header.is-compact .mb-logo__icon {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.mb-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.mb-links {
  display: none;
  align-items: center;
  gap: 2rem;
  padding-right: 2.5rem;
  white-space: nowrap;
  transition: gap 500ms ease-in-out, padding-right 500ms ease-in-out;
}

.mb-header.is-compact .mb-links {
  gap: 1.25rem;
  padding-right: 0;
}

@media (min-width: 1024px) {
  .mb-links {
    display: flex;
  }
}

.mb-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: #52525b;
  font-family: "Manrope", sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 200ms ease;
}

.mb-links a:hover,
.mb-links a.active {
  color: #18181b;
}

.mb-actions {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.5rem;
}

.mb-cta {
  display: none;
  align-items: center;
  gap: 0.375rem;
  padding: 0.875rem 2rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #030712, #0c2548, #030712);
  color: #fff;
  font-family: "Manrope", sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: padding 500ms ease-in-out, filter 200ms ease, transform 160ms ease;
  will-change: padding;
}

.mb-cta svg {
  width: 0.875rem;
  height: 0.875rem;
  transition: transform 300ms ease;
}

.mb-cta:hover {
  filter: brightness(1.25);
}

.mb-cta:hover svg {
  transform: translateX(2px);
}

.mb-cta:active {
  transform: scale(0.98);
}

.mb-header.is-compact .mb-cta {
  padding: 0.75rem 1.25rem;
}

@media (min-width: 1024px) {
  .mb-cta {
    display: inline-flex;
  }
}

.mb-burger {
  display: inline-flex;
  padding: 0.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(228, 228, 231, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  color: #3f3f46;
  cursor: pointer;
}

.mb-burger:hover {
  color: #18181b;
}

.mb-burger svg {
  width: 1rem;
  height: 1rem;
}

@media (min-width: 1024px) {
  .mb-burger {
    display: none;
  }
}

.mb-mobile {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  left: 0;
  z-index: 50;
  display: flex;
  max-height: min(70vh, calc(100dvh - 6.5rem));
  padding: 0.625rem 0.75rem;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
  border: 1px solid rgba(228, 228, 231, 0.8);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--mb-shadow-sm, 0 2px 8px rgba(15, 23, 42, 0.06));
  opacity: 0;
  pointer-events: none;
  transform: translateY(-0.5rem) scale(0.98);
  transform-origin: top;
  transition: opacity 300ms ease, transform 300ms ease, visibility 300ms ease;
  visibility: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.mb-mobile.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  visibility: visible;
}

@media (min-width: 1024px) {
  .mb-mobile {
    display: none;
  }
}

.mb-mobile__links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mb-mobile__links a {
  display: flex;
  padding: 0.4375rem 0.625rem;
  align-items: center;
  justify-content: space-between;
  border-radius: 0.625rem;
  color: #52525b;
  font-family: "Manrope", sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.4;
  transition: background-color 200ms ease, color 200ms ease;
}

.mb-mobile__links a:hover,
.mb-mobile__links a.active {
  background: #fafafa;
  color: #18181b;
}

.mb-mobile__cta {
  display: flex;
  width: 100%;
  padding: 0.625rem 0.875rem;
  align-items: center;
  justify-content: center;
  gap: 0.3125rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #030712, #0c2548, #030712);
  color: #fff;
  font-family: "Manrope", sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
}

.mb-mobile__cta svg {
  width: 0.875rem;
  height: 0.875rem;
}

.mb-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(0, 0, 0, 0.1);
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms ease;
}

.mb-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mb-dock {
  position: fixed;
  right: 0;
  bottom: 0.75rem;
  left: 0;
  z-index: 50;
  display: flex;
  width: auto;
  max-width: 100%;
  padding-inline: max(0.5rem, env(safe-area-inset-left, 0px)) max(0.5rem, env(safe-area-inset-right, 0px));
  box-sizing: border-box;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(120px);
  transition: transform 500ms cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 500ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
  font-family: "Poppins", sans-serif;
}

@media (min-width: 768px) {
  .mb-dock {
    bottom: 1.5rem;
    padding-inline: max(1rem, env(safe-area-inset-left, 0px)) max(1rem, env(safe-area-inset-right, 0px));
  }
}

.mb-dock.is-visible {
  opacity: 1;
  pointer-events: none;
  transform: translateY(0);
}

.mb-dock__inner {
  display: flex;
  width: auto;
  max-width: 100%;
  min-width: 18rem;
  padding: 0.375rem;
  align-items: center;
  gap: 1.25rem;
  border: 1px solid #4d4d4d;
  border-radius: 1rem;
  background: rgba(55, 55, 55, 0.95);
  color: #d4d4d8;
  backdrop-filter: blur(4px);
  pointer-events: auto;
}

.mb-dock__home {
  display: flex;
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 0.5rem;
  background: #fff;
  box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
  transition: transform 200ms ease;
}

@media (min-width: 768px) {
  .mb-dock__home {
    border-radius: 0.75rem;
  }
}

.mb-dock__home:hover {
  transform: scale(0.95);
}

.mb-dock__home img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mb-dock__links {
  display: flex;
  padding-left: 0.5rem;
  padding-right: 1rem;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.75rem;
  font-weight: 400;
}

@media (min-width: 768px) {
  .mb-dock__links {
    font-size: 0.875rem;
  }
}

.mb-dock__links a {
  color: #d4d4d8;
  font-weight: 400;
  transition: color 200ms ease;
}

.mb-dock__links a:hover {
  color: #fff;
}

.mb-dock__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mb-dock__login {
  display: inline;
  color: #d4d4d8;
  font-size: 0.6875rem;
  font-weight: 400;
  transition: color 200ms ease;
}

.mb-dock__login:hover {
  color: #fff;
}

@media (min-width: 768px) {
  .mb-dock__login {
    display: inline;
  }
}

.mb-dock__signup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.875rem;
  border: 0;
  border-radius: 0.5rem;
  background: #fff;
  color: #1e3a8a;
  font-family: inherit;
  font-size: 0.6875rem;
  font-weight: 500;
  line-height: 1.25;
  text-decoration: none;
  box-shadow: var(--mb-shadow-xs, 0 1px 2px rgba(15, 23, 42, 0.04));
  cursor: pointer;
  transition: background-color 200ms ease;
}

.mb-dock__signup:hover {
  background: #f4f4f5;
  color: #1e3a8a;
}

@media (min-width: 768px) {
  .mb-dock__signup {
    padding: 0.4rem 0.875rem;
    border-radius: 0.75rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 767px) {
  .mb-header {
    padding-inline: max(1rem, env(safe-area-inset-left, 0px)) max(1rem, env(safe-area-inset-right, 0px));
  }

  .mb-nav {
    width: 100%;
    max-width: 100%;
  }

  .mb-header.is-compact .mb-nav {
    width: 100%;
    max-width: 100%;
  }

  .mb-dock__inner {
    gap: 0.625rem;
    padding: 0.375rem 0.5rem;
  }

  .mb-dock__links {
    gap: 0.625rem;
    padding-inline: 0.25rem 0.5rem;
    font-size: 0.6875rem;
  }

  .mb-dock__actions {
    gap: 0.5rem;
  }

  .mb-dock__signup {
    padding: 0.5rem 0.75rem;
    font-size: 0.6875rem;
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mb-header,
  .mb-nav,
  .mb-logo,
  .mb-logo__full,
  .mb-logo__icon,
  .mb-links,
  .mb-cta,
  .mb-mobile,
  .mb-backdrop,
  .mb-dock {
    transition: none !important;
  }
}