:root {
  --bg: #06101d;
  --bg-deep: #030812;
  --panel: rgba(10, 18, 33, 0.72);
  --line: rgba(116, 153, 224, 0.16);
  --text: #f3f6ff;
  --muted: #99a8c6;
  --bright: #4da0ff;
  --bright-2: #8ce8ff;
  --accent: #75efad;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
  --radius-lg: 26px;
  --content: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(
      circle at 14% 10%,
      rgba(77, 160, 255, 0.18),
      transparent 24%
    ),
    radial-gradient(
      circle at 82% 18%,
      rgba(117, 239, 173, 0.08),
      transparent 18%
    ),
    linear-gradient(180deg, #02060d 0%, #06101d 34%, #091425 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(
    circle at center,
    black 45%,
    transparent 96%
  );
  mask-image: radial-gradient(circle at center, black 45%, transparent 96%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.075;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.6) 0.7px,
    transparent 0.7px
  );
  background-size: 7px 7px;
  mix-blend-mode: soft-light;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.page-orb,
.page-grid {
  position: absolute;
  pointer-events: none;
}

.page-orb {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(48px);
  opacity: 0.42;
}

.page-orb--left {
  top: 80px;
  left: -150px;
  background: radial-gradient(
    circle,
    rgba(77, 160, 255, 0.36),
    transparent 68%
  );
}

.page-orb--right {
  top: 420px;
  right: -140px;
  background: radial-gradient(
    circle,
    rgba(117, 239, 173, 0.16),
    transparent 70%
  );
}

.page-grid {
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 128px 128px;
  opacity: 0.12;
}

.site-nav,
.hero,
.section-block {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 24px), var(--content));
  margin: 0 auto;
}

.site-nav,
.hero-showcase,
.collection,
.showcase-layout,
.showcase-panel {
  border: 1px solid var(--line);
  background: var(--panel);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.site-nav {
  position: sticky;
  top: 10px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 20px;
  overflow: hidden;
  border-color: rgba(140, 232, 255, 0.1);
  background: linear-gradient(
    180deg,
    rgba(11, 20, 36, 0.72),
    rgba(8, 15, 28, 0.56)
  );
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 18px 42px rgba(0, 0, 0, 0.22);
}

.site-nav::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(140, 232, 255, 0.28),
    transparent
  );
  pointer-events: none;
}

.site-nav::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(140, 232, 255, 0.04),
    transparent 34%
  );
  pointer-events: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: clamp(120px, 11vw, 148px);
  height: clamp(42px, 4.2vw, 70px);
  min-width: 0;
  padding-left: 2px;
  overflow: hidden;
}

.brand__logo {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transform: scale(1.05);
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.24));
}

.site-nav__links,
.site-nav__actions,
.hero__actions,
.showcase-layout__actions {
  display: flex;
}

.site-nav__links {
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  width: fit-content;
  max-width: 100%;
  padding: 6px;
  border: 1px solid rgba(140, 232, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: rgba(232, 238, 255, 0.74);
  transition:
    color 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.site-nav__link:hover,
.text-link:hover {
  color: var(--text);
}

.site-nav__link:hover {
  background: rgba(140, 232, 255, 0.06);
  transform: translateY(-1px);
}

.site-nav__link.is-active,
.site-nav__link[aria-current="page"] {
  color: var(--text);
  background: linear-gradient(
    180deg,
    rgba(140, 232, 255, 0.1),
    rgba(140, 232, 255, 0.05)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 18px rgba(0, 0, 0, 0.14);
}

.site-nav__actions,
.hero__actions,
.showcase-layout__actions {
  flex-direction: column;
  gap: 12px;
}

.site-nav__actions {
  gap: 10px;
  justify-content: flex-end;
}

.site-nav .button {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: none;
}

.site-nav .button--ghost {
  border-color: rgba(140, 232, 255, 0.1);
  background: rgba(255, 255, 255, 0.022);
}

.site-nav .button--primary {
  box-shadow: 0 14px 26px rgba(46, 115, 255, 0.18);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 800;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  background: linear-gradient(135deg, var(--bright), #2e73ff 72%);
  box-shadow: 0 22px 48px rgba(46, 115, 255, 0.32);
}

.button--secondary {
  border-color: rgba(140, 232, 255, 0.24);
  background: rgba(10, 19, 36, 0.9);
}

.button--ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.button--large {
  min-height: 58px;
}

.hero,
.section-block {
  padding-top: 30px;
}

.hero {
  display: grid;
  gap: 24px;
}

.hero__content,
.showcase-layout__copy,
.showcase-layout__panel {
  display: grid;
  gap: 16px;
}

.section-label,
.collection__tag,
.showcase-panel__label {
  color: var(--bright-2);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.showcase-layout h2,
.collection h3,
.showcase-panel h3,
.hero-showcase__monogram {
  margin: 0;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0.015em;
}

.hero h1 {
  max-width: 10ch;
  font-size: clamp(2.8rem, 10vw, 5.3rem);
  line-height: 0.92;
  letter-spacing: 0.01em;
}

.hero__lede,
.hero-showcase__caption,
.collection p,
.showcase-layout p,
.showcase-panel p {
  color: var(--muted);
  line-height: 1.78;
}

.hero__lede {
  max-width: 44ch;
  font-size: 1rem;
}

.hero__visual,
.hero-showcase__canvas,
.collection-layout {
  display: grid;
}

.hero__visual,
.collection-layout {
  gap: 18px;
}

.hero__visual {
  align-content: start;
}

.hero__actions {
  align-items: center;
}

.hero__actions .button {
  width: 100%;
}

.hero-showcase,
.collection,
.showcase-panel {
  border-radius: var(--radius-lg);
}

.hero-showcase {
  padding: 24px;
  background: linear-gradient(
    180deg,
    rgba(10, 17, 31, 0.96),
    rgba(10, 18, 33, 0.74)
  );
  overflow: hidden;
}

.hero-showcase__topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
}

.status-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(117, 239, 173, 0.18);
  border-radius: 999px;
  background: rgba(117, 239, 173, 0.08);
  color: #e8fff2;
  font-size: 0.86rem;
  font-weight: 700;
}

.status-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 7px rgba(117, 239, 173, 0.12);
}

.hero-showcase__canvas {
  position: relative;
  min-height: 320px;
  margin: 18px 0 14px;
  overflow: hidden;
  border: 1px solid rgba(140, 232, 255, 0.12);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(7, 13, 24, 0.96), rgba(10, 19, 36, 0.82)),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.02),
      rgba(255, 255, 255, 0.01)
    );
}

.hero-showcase__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.88;
}

.hero-showcase__beam {
  position: absolute;
  inset: auto 12% 6% 12%;
  height: 38%;
  border-radius: 40px;
  background: radial-gradient(
    circle,
    rgba(77, 160, 255, 0.26),
    transparent 60%
  );
  filter: blur(28px);
}

.hero-showcase__mesh {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(140, 232, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 232, 255, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.14;
}

.section-block {
  padding-bottom: 4px;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.section-heading h2,
.showcase-layout h2 {
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.collection h3,
.showcase-panel h3 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
}

.collection {
  position: relative;
  overflow: hidden;
  padding: 24px 22px;
  background: rgba(11, 20, 37, 0.78);
}

.collection::before {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(140, 232, 255, 0.3), transparent 75%);
}

.collection--feature {
  background:
    radial-gradient(
      circle at top right,
      rgba(77, 160, 255, 0.22),
      transparent 34%
    ),
    linear-gradient(180deg, rgba(11, 20, 37, 0.96), rgba(8, 15, 27, 0.88));
  padding: 32px 26px;
}

.text-link {
  display: inline-flex;
  margin-top: 6px;
  color: var(--bright-2);
  font-weight: 800;
}

.showcase-layout {
  display: grid;
  gap: 16px;
  padding: 28px 24px;
  background:
    radial-gradient(
      circle at 80% 18%,
      rgba(77, 160, 255, 0.16),
      transparent 24%
    ),
    linear-gradient(120deg, rgba(9, 16, 30, 0.98), rgba(7, 13, 24, 0.94));
}

.showcase-layout__copy {
  align-content: center;
}

.showcase-layout__actions {
  align-content: start;
}

.showcase-panel {
  position: relative;
  overflow: hidden;
  padding: 24px 22px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.045),
    rgba(255, 255, 255, 0.02)
  );
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

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

.reveal--delay-1 {
  transition-delay: 120ms;
}

.reveal--delay-2 {
  transition-delay: 240ms;
}

@media (min-width: 760px) {
  .site-nav,
  .hero,
  .section-block {
    width: min(calc(100% - 40px), var(--content));
  }

  .site-nav__actions,
  .hero__actions,
  .showcase-layout__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .site-nav {
    align-items: center;
  }

  .site-nav__links {
    justify-content: center;
  }

  .button {
    width: auto;
  }

  .collection-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .site-nav {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 8px 14px;
  }

  .site-nav__links {
    justify-content: center;
    justify-self: center;
  }

  .brand__logo {
    object-position: center 46%;
  }

  .hero {
    grid-template-columns: minmax(0, 0.95fr) minmax(480px, 1.05fr);
    gap: 36px;
    align-items: start;
    padding-top: 36px;
  }

  .hero__content {
    max-width: 520px;
    gap: 18px;
  }

  .hero__visual {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .hero__actions .button {
    width: auto;
    min-width: 220px;
  }

  .collection-layout {
    grid-template-columns: 1.15fr 0.85fr 0.85fr;
    align-items: stretch;
  }

  .collection--feature {
    grid-column: 1;
    min-height: 100%;
  }

  .showcase-layout {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
    align-items: center;
  }
}

.error-page .page-shell {
  min-height: 100vh;
}

.error-page .site-nav,
.error-main {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 24px), var(--content));
  margin: 0 auto;
}

.error-nav {
  margin-top: 14px;
}

.error-main {
  display: grid;
  min-height: calc(100vh - 110px);
  place-items: center;
  padding: 34px 0 40px;
}

.error-hero {
  display: grid;
  gap: 22px;
  width: 100%;
}

.error-hero__content,
.error-hero__visual {
  position: relative;
  z-index: 1;
}

.error-hero__content {
  display: grid;
  gap: 16px;
}

.error-hero h1 {
  margin: 0;
  max-width: 10ch;
  font-family: "Rajdhani", sans-serif;
  font-size: clamp(3.1rem, 11vw, 6.1rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0.01em;
}

.error-hero__lede,
.error-card__caption {
  color: var(--muted);
  line-height: 1.78;
}

.error-hero__lede {
  max-width: 52ch;
}

.error-hero__actions,
.error-hero__meta {
  display: flex;
}

.error-hero__actions {
  flex-direction: column;
  gap: 12px;
}

.error-hero__meta {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.error-hero__meta span {
  padding: 9px 12px;
  border: 1px solid rgba(140, 232, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.026);
  color: rgba(232, 238, 255, 0.8);
  font-size: 0.84rem;
  font-weight: 700;
}

.error-card {
  border: 1px solid rgba(140, 232, 255, 0.1);
  border-radius: var(--radius-lg);
  background: linear-gradient(
    180deg,
    rgba(11, 20, 36, 0.76),
    rgba(8, 15, 28, 0.58)
  );
  -webkit-backdrop-filter: blur(22px);
  backdrop-filter: blur(22px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}

.error-card__image-wrap {
  position: relative;
  aspect-ratio: 1.08;
  overflow: hidden;
}

.error-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.error-card__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 10, 18, 0.12), rgba(5, 10, 18, 0.56)),
    radial-gradient(circle at center, rgba(77, 160, 255, 0.08), transparent 44%);
}

.error-card__code {
  position: absolute;
  right: 18px;
  bottom: 16px;
  font-family: "Rajdhani", sans-serif;
  font-size: clamp(4.8rem, 14vw, 8rem);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: 0.02em;
  color: rgba(243, 246, 255, 0.9);
  text-shadow: 0 20px 45px rgba(0, 0, 0, 0.3);
}

.error-card__status {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(4, 8, 16, 0.58);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: rgba(243, 246, 255, 0.9);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.error-card__caption {
  margin: 0;
  padding: 18px 20px 20px;
}

.error-page--403 .section-label {
  color: #ffc98a;
}

.error-page--403 .error-hero__meta span {
  border-color: rgba(255, 201, 138, 0.16);
  background: rgba(255, 201, 138, 0.05);
  color: rgba(255, 230, 201, 0.88);
}

.error-page--403 .error-card {
  border-color: rgba(255, 201, 138, 0.14);
  background: linear-gradient(
    180deg,
    rgba(24, 17, 11, 0.76),
    rgba(14, 11, 8, 0.62)
  );
}

.error-page--403 .error-card__overlay {
  background:
    linear-gradient(180deg, rgba(12, 8, 5, 0.12), rgba(12, 8, 5, 0.58)),
    radial-gradient(
      circle at center,
      rgba(255, 201, 138, 0.12),
      transparent 44%
    );
}

.error-page--403 .error-card__status {
  border-color: rgba(255, 201, 138, 0.18);
  background: rgba(35, 21, 10, 0.64);
  color: rgba(255, 232, 204, 0.96);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

@media (min-width: 760px) {
  .error-page .site-nav,
  .error-main {
    width: min(calc(100% - 40px), var(--content));
  }

  .error-hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (min-width: 1080px) {
  .error-hero {
    grid-template-columns: minmax(0, 0.96fr) minmax(420px, 0.92fr);
    gap: 42px;
    align-items: center;
  }

  .error-hero__content {
    max-width: 560px;
  }

  .error-card__image-wrap {
    aspect-ratio: 0.98;
  }
}