:root {
  --bg: #04050b;
  --bg-soft: #0b1022;
  --ink: #eef2ff;
  --muted: #b7bfd8;
  --line: rgba(160, 188, 255, 0.2);
  --gold: #d8b87a;
  --blue: #7bb8ff;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.45);
  --headline: "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --body: "Trebuchet MS", Verdana, sans-serif;
  --caps: "Lucida Sans Unicode", "Lucida Grande", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at 20% 15%, rgba(42, 60, 129, 0.55), transparent 28%),
    radial-gradient(circle at 80% 18%, rgba(118, 86, 167, 0.22), transparent 24%),
    linear-gradient(180deg, #06070d 0%, #04050b 42%, #0a0a12 100%);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--body);
  background: transparent;
}

a {
  color: #a4d0ff;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: #ffffff;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.spacefield {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.spacefield__stars,
.spacefield__glow {
  position: absolute;
  inset: 0;
}

.spacefield__stars {
  opacity: 0.42;
  background-image:
    radial-gradient(circle at 7% 18%, rgba(255, 255, 255, 0.8) 0 1px, transparent 1.7px),
    radial-gradient(circle at 18% 62%, rgba(128, 193, 255, 0.9) 0 1px, transparent 1.8px),
    radial-gradient(circle at 38% 22%, rgba(255, 255, 255, 0.9) 0 1.1px, transparent 1.8px),
    radial-gradient(circle at 66% 14%, rgba(255, 255, 255, 0.7) 0 1px, transparent 1.7px),
    radial-gradient(circle at 82% 74%, rgba(218, 184, 122, 0.8) 0 1.1px, transparent 1.9px),
    radial-gradient(circle at 92% 36%, rgba(255, 255, 255, 0.7) 0 1px, transparent 1.7px);
}

.spacefield__glow {
  background:
    radial-gradient(circle at 72% 18%, rgba(56, 86, 200, 0.24), transparent 18%),
    radial-gradient(circle at 14% 78%, rgba(35, 47, 108, 0.22), transparent 20%);
}

.spacefield__rings {
  position: absolute;
  top: 5.5rem;
  left: 3.5rem;
  width: 12rem;
  opacity: 0.28;
  transform: rotate(-15deg);
}

.spacefield__torbo {
  position: absolute;
  right: 5rem;
  top: 5rem;
  width: 10rem;
  opacity: 0.78;
  filter: drop-shadow(0 0 30px rgba(75, 132, 255, 0.35));
}

.site-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 17rem minmax(0, 1fr);
  gap: 1.75rem;
  width: min(96rem, calc(100vw - 2rem));
  margin: 1rem auto;
  padding: 1rem;
}

.site-sidebar {
  position: relative;
  padding: 1.4rem 1.2rem 1.8rem;
  background: linear-gradient(180deg, rgba(6, 8, 18, 0.94), rgba(11, 13, 25, 0.9));
  border: 1px solid rgba(142, 173, 255, 0.16);
  border-radius: 1rem 3.4rem 1.2rem 1.8rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.site-sidebar::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.06), transparent 16%),
    linear-gradient(180deg, transparent, rgba(92, 120, 226, 0.06));
  pointer-events: none;
}

.site-logo {
  display: block;
  color: var(--ink);
  text-decoration: none;
}

.site-logo__eyebrow,
.site-header__eyebrow,
.section-kicker {
  display: block;
  font-family: var(--caps);
  text-transform: uppercase;
  letter-spacing: 0.26em;
}

.site-logo__eyebrow {
  color: var(--gold);
  font-size: 0.72rem;
}

.site-logo__name {
  display: block;
  margin-top: 0.7rem;
  font-family: var(--headline);
  font-size: clamp(2.15rem, 3vw, 3rem);
  line-height: 0.92;
}

.site-nav {
  display: grid;
  gap: 0.45rem;
  margin-top: 2rem;
}

.site-nav__link {
  display: block;
  padding: 0.95rem 1.1rem;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 1rem;
  clip-path: polygon(0 0, 95% 0, 100% 50%, 95% 100%, 0 100%, 3% 50%);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    linear-gradient(90deg, rgba(82, 121, 238, 0.18), rgba(82, 121, 238, 0));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 180ms ease, color 180ms ease, background 180ms ease;
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: #fff;
  transform: translateX(0.4rem);
  background:
    linear-gradient(90deg, rgba(216, 184, 122, 0.12), rgba(255, 255, 255, 0.01)),
    linear-gradient(90deg, rgba(98, 133, 247, 0.3), rgba(98, 133, 247, 0));
}

.site-sidebar__art {
  margin-top: 2rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-sidebar__art img {
  width: 100%;
  max-width: 10.75rem;
  margin: 0 auto;
  aspect-ratio: 4 / 7;
  object-fit: cover;
  object-position: center;
  opacity: 0.94;
}

.site-main {
  position: relative;
  padding: 1.5rem 2rem 1.8rem;
  background:
    linear-gradient(180deg, rgba(5, 7, 15, 0.96), rgba(7, 8, 16, 0.9)),
    radial-gradient(circle at 78% 14%, rgba(43, 71, 170, 0.22), transparent 18%);
  border: 1px solid rgba(142, 173, 255, 0.14);
  border-radius: 3.2rem 1.1rem 1.8rem 1.4rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.site-main::before {
  content: "";
  position: absolute;
  top: -6rem;
  right: -4rem;
  width: 26rem;
  height: 18rem;
  background:
    radial-gradient(circle at 58% 42%, rgba(4, 5, 8, 1) 0 16%, rgba(80, 114, 240, 0.44) 17%, rgba(216, 184, 122, 0.24) 24%, rgba(0, 0, 0, 0) 41%);
  opacity: 0.92;
  pointer-events: none;
}

.site-main::after {
  content: "";
  position: absolute;
  inset: 1rem 1.2rem auto auto;
  width: 12rem;
  height: 12rem;
  border-top: 1px solid rgba(216, 184, 122, 0.28);
  border-right: 1px solid rgba(216, 184, 122, 0.28);
  border-radius: 0 3rem 0 0;
  pointer-events: none;
}

.site-header {
  position: relative;
  padding-bottom: 1.6rem;
}

.site-header__eyebrow {
  margin: 0 0 0.6rem;
  color: var(--gold);
  font-size: 0.72rem;
}

.site-header__title {
  margin: 0;
  max-width: 8ch;
  font-family: var(--headline);
  font-size: clamp(3rem, 7vw, 5.6rem);
  line-height: 0.94;
}

.site-header__description {
  max-width: 46rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.site-content {
  position: relative;
  display: grid;
  gap: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(216, 184, 122, 0.3);
}

.feature-composition,
.feature-panel,
.news-strip,
.interest-column,
.product-block,
.open-source-block,
.service-column,
.contact-banner,
.legacy-shell {
  position: relative;
  background: rgba(10, 13, 26, 0.58);
  border: 1px solid var(--line);
  overflow: hidden;
}

.feature-composition {
  display: grid;
  grid-template-columns: 12rem minmax(0, 1fr);
  gap: 1.4rem;
  align-items: center;
  padding: 1.4rem;
  border-radius: 1rem 1rem 3.2rem 1.2rem;
}

.feature-composition__art {
  position: relative;
  min-height: 17rem;
}

.feature-composition__art img {
  width: 100%;
  max-width: 18rem;
  height: 100%;
  min-height: 17rem;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.32);
  transform: rotate(-4deg);
}

.feature-composition__body p,
.feature-panel p,
.product-block__intro,
.product-item p,
.service-column p,
.contact-banner p,
.interest-list li,
.news-strip__item {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.feature-composition__body p + p,
.service-column p + p {
  margin-top: 1rem;
}

.section-kicker {
  margin-bottom: 0.8rem;
  color: var(--blue);
  font-size: 0.74rem;
}

.home-secondary {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.2rem;
}

.news-strip {
  padding: 1.3rem;
  border-radius: 2.4rem 1rem 1rem 1rem;
}

.news-strip__item {
  padding-left: 1rem;
  position: relative;
}

.news-strip__item::before {
  content: "";
  position: absolute;
  top: 0.72rem;
  left: 0;
  width: 0.36rem;
  height: 0.36rem;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(216, 184, 122, 0.45);
}

.news-strip__item + .news-strip__item {
  margin-top: 0.9rem;
}

.interest-column {
  padding: 1.3rem;
  border-radius: 1rem 2.8rem 1rem 1rem;
}

.interest-list {
  margin: 0;
  padding-left: 1.2rem;
}

.interest-list li + li {
  margin-top: 0.8rem;
}

.product-block {
  padding: 1.5rem;
  border-radius: 3rem 1rem 1.2rem 1.2rem;
}

.product-block__intro {
  max-width: 50rem;
}

.product-list {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.product-item {
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  gap: 1.2rem;
  align-items: start;
}

.product-item:nth-child(even) {
  grid-template-columns: minmax(0, 1fr) 13rem;
}

.product-item:nth-child(even) .product-item__art {
  order: 2;
}

.product-item__art {
  padding: 0.65rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
}

.product-item__body {
  padding: 0.8rem 1rem 1rem;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.03), transparent);
  clip-path: polygon(0 0, 100% 0, 100% 86%, 96% 100%, 0 100%);
}

.product-item__title,
.service-column__title,
.contact-banner__title {
  margin: 0 0 0.7rem;
  font-family: var(--headline);
  font-size: 2rem;
}

.product-item__title a {
  color: var(--ink);
  text-decoration: none;
}

.product-item__title a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.open-source-block {
  padding: 1.4rem;
  border-radius: 1rem 1rem 2.6rem 1rem;
}

.open-source-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.open-source-list li + li {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.services-layout,
.contact-layout {
  display: grid;
  gap: 1.2rem;
}

.service-column {
  padding: 1.5rem;
}

.service-column--a {
  border-radius: 1rem 3rem 1rem 1.6rem;
  margin-right: 3rem;
}

.service-column--b {
  border-radius: 2.4rem 1rem 1.2rem 1rem;
  margin-left: 2rem;
}

.contact-banner {
  padding: 1.6rem;
  border-radius: 1rem 1rem 2.8rem 1rem;
}

.contact-banner__action {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: linear-gradient(90deg, rgba(216, 184, 122, 0.18), rgba(110, 153, 255, 0.12));
  clip-path: polygon(0 0, 94% 0, 100% 50%, 94% 100%, 0 100%, 4% 50%);
}

.legacy-shell {
  padding: 1.3rem;
  border-radius: 2rem;
}

.legacy-shell font,
.legacy-shell td,
.legacy-shell p {
  color: var(--ink);
  font-family: var(--body);
}

.legacy-shell td[bgcolor="#DDDDDD"],
.legacy-shell td[bgcolor="#EEEEEE"] {
  background-color: rgba(255, 255, 255, 0.05);
}

.legacy-shell hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.4rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #98a5ca;
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .site-shell,
  .home-secondary,
  .feature-composition,
  .product-item,
  .product-item:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .product-item:nth-child(even) .product-item__art {
    order: 0;
  }

  .site-sidebar,
  .site-main,
  .service-column--a,
  .service-column--b {
    margin: 0;
  }

  .site-shell {
    grid-template-columns: 1fr;
  }

  .site-main::before,
  .spacefield__torbo {
    opacity: 0.45;
  }
}

@media (max-width: 640px) {
  .site-shell {
    width: min(100vw - 0.8rem, 100%);
    margin: 0.4rem auto;
    padding: 0.4rem;
  }

  .site-main,
  .site-sidebar {
    padding-left: 1rem;
    padding-right: 1rem;
    border-radius: 1rem;
  }

  .site-header__title {
    font-size: clamp(2.6rem, 16vw, 4rem);
  }

  .site-footer {
    flex-direction: column;
  }

  .site-nav__link:hover,
  .site-nav__link.is-active {
    transform: none;
  }
}