:root {
  --lab-accent: #b8eb00;
  --lab-ink: #10120d;
  --lab-surface: rgba(255, 255, 255, 0.76);
  --lab-surface-hover: rgba(250, 255, 237, 0.9);
  --lab-line: rgba(28, 32, 40, 0.14);
  --lab-orbit: rgba(151, 197, 0, 0.2);
  --lab-ghost: rgba(30, 34, 44, 0.045);
}

html.dark {
  --lab-accent: #d4ff38;
  --lab-ink: #11140c;
  --lab-surface: rgba(16, 18, 24, 0.8);
  --lab-surface-hover: rgba(24, 28, 26, 0.92);
  --lab-line: rgba(235, 239, 226, 0.15);
  --lab-orbit: rgba(212, 255, 56, 0.2);
  --lab-ghost: rgba(236, 241, 227, 0.045);
}

.home-banner-container::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(7, 10, 20, 0.01) 42%, rgba(7, 10, 20, 0.3) 100%),
    linear-gradient(90deg, rgba(184, 235, 0, 0.09), transparent 34%);
}

html.dark .home-banner-container::after {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 35%, rgba(0, 0, 0, 0.52) 100%),
    linear-gradient(90deg, rgba(212, 255, 56, 0.08), transparent 34%);
}

.home-banner-container > .content {
  z-index: 1;
}

.home-banner-container .description {
  letter-spacing: -0.045em;
  text-shadow: 0 12px 36px rgba(10, 12, 24, 0.28);
}

.home-banner-container .description::before {
  content: "PERSONAL LAB / 2026";
  display: block;
  margin-bottom: 0.65rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--lab-accent);
  text-shadow: 0 2px 12px rgba(15, 18, 10, 0.32);
}

.home-banner-container .social-contacts {
  border-color: rgba(200, 255, 0, 0.45) !important;
}

.lab-home-shell {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.lab-manifesto,
.lab-now,
.lab-portal {
  border: 1px solid var(--lab-line);
  background: var(--lab-surface);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.lab-manifesto {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  padding: clamp(1.4rem, 4vw, 3.2rem);
  border-radius: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.lab-manifesto::before {
  content: "A1";
  position: absolute;
  right: -0.04em;
  bottom: -0.24em;
  font-size: clamp(9rem, 26vw, 20rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.12em;
  color: var(--lab-ghost);
  pointer-events: none;
}

.lab-kicker,
.lab-section-heading,
.lab-manifesto-footer,
.lab-now,
.lab-clock-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lab-kicker,
.lab-card-index,
.lab-section-heading {
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.lab-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.lab-status i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--lab-accent);
  box-shadow: 0 0 0 0.28rem rgba(200, 255, 0, 0.16);
}

.lab-title {
  position: relative;
  z-index: 1;
  margin: 2.4rem 0;
  display: flex;
  flex-direction: column;
  font-size: clamp(3rem, 9vw, 6.8rem);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: -0.075em;
}

.lab-title-accent {
  width: fit-content;
  padding: 0.06em 0.16em 0.12em 0.08em;
  color: var(--lab-ink);
  background: var(--lab-accent);
  transform: rotate(-1deg);
}

.lab-manifesto-footer {
  position: relative;
  z-index: 1;
  align-items: flex-end;
}

.lab-manifesto-footer p {
  max-width: 35rem;
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
}

.lab-arrow-link {
  flex: 0 0 auto;
  font-weight: 750;
}

.lab-now {
  padding: 1.35rem 1.5rem;
  border-radius: 1.15rem;
}

.lab-now h3 {
  max-width: 37rem;
  margin: 0.45rem 0 0;
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  line-height: 1.35;
}

.lab-clock-block {
  flex-direction: column;
  align-items: flex-end;
  gap: 0.1rem;
  white-space: nowrap;
}

.lab-clock-block time {
  font-size: 1.15rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.lab-clock-block span {
  font-size: 0.68rem;
  color: var(--third-text-color);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.lab-portals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.lab-portal {
  position: relative;
  min-height: 220px;
  padding: 1.35rem;
  border-radius: 1.15rem;
  color: var(--first-text-color);
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, background-color 220ms ease;
}

.lab-portal::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -4rem;
  width: 9rem;
  height: 9rem;
  border: 1.8rem solid var(--lab-orbit);
  border-radius: 50%;
  transition: transform 260ms ease;
}

.lab-portal:hover {
  transform: translateY(-5px);
  border-color: var(--lab-accent);
  background: var(--lab-surface-hover);
}

.lab-portal:hover::after {
  transform: scale(1.14) rotate(12deg);
}

.lab-portal strong {
  display: block;
  margin-top: 2.5rem;
  font-size: 1.35rem;
}

.lab-portal p {
  max-width: 17rem;
  margin: 0.65rem 0 0;
  color: var(--second-text-color);
  font-size: 0.88rem;
  line-height: 1.65;
}

.lab-portal > i {
  position: absolute;
  top: 1.35rem;
  right: 1.35rem;
  transform: rotate(-35deg);
  transition: transform 220ms ease;
}

.lab-portal:hover > i {
  transform: rotate(0deg) translateX(3px);
}

.lab-section-heading {
  margin: 2.7rem 0 0.9rem;
  padding: 0 0.25rem;
  color: var(--second-text-color);
}

.lab-section-heading span:first-child {
  color: var(--first-text-color);
  font-size: 0.88rem;
}

.home-article-item {
  border: 1px solid var(--lab-line);
  transition: transform 220ms ease, border-color 220ms ease;
}

.home-article-item:hover {
  transform: translateY(-4px);
  border-color: var(--lab-accent);
}

.lab-js .lab-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms ease, transform 560ms cubic-bezier(.22, 1, .36, 1);
}

.lab-js .lab-reveal.lab-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .home-banner-container .description::before {
    font-size: 0.6rem;
  }

  .lab-manifesto {
    min-height: 390px;
  }

  .lab-manifesto-footer,
  .lab-now {
    align-items: flex-start;
    flex-direction: column;
  }

  .lab-clock-block {
    align-items: flex-start;
  }

  .lab-portals {
    grid-template-columns: 1fr;
  }

  .lab-portal {
    min-height: 185px;
  }
}

@media (max-width: 480px) {
  .lab-home-shell {
    gap: 0.75rem;
  }

  .lab-manifesto {
    min-height: 360px;
    padding: 1.2rem;
    border-radius: 1.15rem;
  }

  .lab-title {
    margin: 2rem 0;
    font-size: clamp(2.8rem, 15vw, 4.2rem);
  }

  .lab-kicker {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lab-js .lab-reveal,
  .lab-portal,
  .lab-portal::after,
  .lab-portal > i {
    opacity: 1;
    transform: none;
    transition: none;
  }
}