:root {
  color-scheme: dark;
  --bg-0: #010201;
  --bg-1: #030604;
  --bg-2: #07110b;
  --panel: rgba(4, 10, 7, 0.78);
  --panel-strong: rgba(3, 7, 5, 0.92);
  --text: #effff1;
  --muted: rgba(201, 228, 205, 0.72);
  --green: #ff2a3a;
  --green-hot: #ff6b6b;
  --green-soft: rgba(255, 42, 58, 0.18);
  --green-faint: rgba(255, 42, 58, 0.08);
  --radius: 30px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.62);
  --card-rotate-x: 0deg;
  --card-rotate-y: 0deg;
  --pointer-x: 0px;
  --pointer-y: 0px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 18%, rgba(255, 42, 58, 0.06), transparent 24%),
    radial-gradient(circle at 78% 72%, rgba(255, 42, 58, 0.03), transparent 20%),
    linear-gradient(180deg, #020402 0%, var(--bg-1) 44%, var(--bg-0) 100%);
  overflow-x: hidden;
}

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

.site-shell {
  position: relative;
  min-height: 100vh;
  isolation: isolate;
}

.site-shell__backdrop {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.site-shell__backdrop::after {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: -18vh;
  height: 48vh;
  background:
    linear-gradient(rgba(255, 42, 58, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 42, 58, 0.06) 1px, transparent 1px);
  background-size: 5rem 5rem;
  mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.1) 12%, rgba(0, 0, 0, 0.95) 48%, transparent 100%);
  transform: perspective(900px) rotateX(76deg) translate3d(calc(var(--pointer-x) * 0.04), calc(var(--pointer-y) * -0.02), 0);
  transform-origin: center bottom;
  opacity: 0.34;
}

.stars,
.nebula,
.network-link,
.network-node {
  position: absolute;
  will-change: transform;
}

.stars {
  inset: 0;
}

.stars--near {
  background-image:
    radial-gradient(circle at 9% 18%, rgba(255, 255, 255, 0.9) 0 1px, transparent 1.8px),
    radial-gradient(circle at 23% 52%, rgba(255, 42, 58, 0.95) 0 1.4px, transparent 2px),
    radial-gradient(circle at 47% 16%, rgba(120, 247, 255, 0.85) 0 1.2px, transparent 1.9px),
    radial-gradient(circle at 71% 26%, rgba(255, 255, 255, 0.8) 0 1px, transparent 1.7px),
    radial-gradient(circle at 88% 13%, rgba(255, 107, 107, 0.95) 0 1.4px, transparent 2px),
    radial-gradient(circle at 76% 65%, rgba(255, 42, 58, 0.85) 0 1.2px, transparent 1.8px),
    radial-gradient(circle at 94% 88%, rgba(170, 132, 255, 0.9) 0 1.3px, transparent 2px);
  opacity: 0.78;
  transform: translate3d(calc(var(--pointer-x) * -0.02), calc(var(--pointer-y) * -0.02), 0);
}

.stars--far {
  background-image:
    radial-gradient(circle at 6% 44%, rgba(255, 255, 255, 0.28) 0 1px, transparent 1.6px),
    radial-gradient(circle at 36% 11%, rgba(255, 255, 255, 0.24) 0 1px, transparent 1.5px),
    radial-gradient(circle at 57% 58%, rgba(255, 42, 58, 0.24) 0 1px, transparent 1.5px),
    radial-gradient(circle at 83% 31%, rgba(255, 255, 255, 0.3) 0 1px, transparent 1.5px),
    radial-gradient(circle at 24% 82%, rgba(255, 42, 58, 0.2) 0 1px, transparent 1.5px),
    radial-gradient(circle at 69% 79%, rgba(255, 255, 255, 0.2) 0 1px, transparent 1.5px);
  opacity: 0.46;
  transform: translate3d(calc(var(--pointer-x) * -0.01), calc(var(--pointer-y) * -0.01), 0);
}

.nebula {
  border-radius: 999px;
  filter: blur(34px);
}

.nebula--a {
  width: 24rem;
  height: 24rem;
  top: -8rem;
  left: -10rem;
  background: radial-gradient(circle, rgba(255, 42, 58, 0.12), transparent 66%);
  opacity: 0.55;
}

.nebula--b {
  width: 20rem;
  height: 20rem;
  right: -7rem;
  bottom: 8%;
  background: radial-gradient(circle, rgba(255, 42, 58, 0.08), transparent 64%);
  opacity: 0.36;
}

.network-link {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 42, 58, 0.4), transparent);
  box-shadow: 0 0 12px rgba(255, 42, 58, 0.16);
  transform-origin: left center;
  opacity: 0.58;
}

.network-link--1 {
  top: 10%;
  left: 4%;
  width: 44%;
  transform: rotate(10deg) translate3d(calc(var(--pointer-x) * 0.04), calc(var(--pointer-y) * 0.05), 0);
}

.network-link--2 {
  top: 13%;
  right: 6%;
  width: 34%;
  transform: rotate(-10deg) translate3d(calc(var(--pointer-x) * -0.04), calc(var(--pointer-y) * 0.04), 0);
}

.network-link--3 {
  top: 48%;
  left: -4%;
  width: 28%;
  transform: rotate(30deg) translate3d(calc(var(--pointer-x) * 0.03), calc(var(--pointer-y) * 0.03), 0);
}

.network-link--4 {
  bottom: 28%;
  left: 34%;
  width: 36%;
  transform: rotate(-22deg) translate3d(calc(var(--pointer-x) * 0.03), calc(var(--pointer-y) * -0.03), 0);
}

.network-link--5 {
  bottom: 12%;
  right: 8%;
  width: 28%;
  transform: rotate(8deg) translate3d(calc(var(--pointer-x) * -0.03), calc(var(--pointer-y) * -0.04), 0);
}

.network-node {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(255, 42, 58, 0.08), 0 0 18px rgba(255, 42, 58, 0.84);
  animation: nodePulse 5.5s ease-in-out infinite;
}

.network-node::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid rgba(255, 42, 58, 0.14);
  border-radius: 999px;
}

.network-node--1 { top: 10%; left: 17%; }
.network-node--2 { top: 8%; left: 50%; }
.network-node--3 { top: 14%; right: 11%; background: var(--green-hot); box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.08), 0 0 18px rgba(255, 107, 107, 0.84); }
.network-node--4 { top: 49%; left: 6%; }
.network-node--5 { top: 60%; right: 21%; }
.network-node--6 { bottom: 21%; left: 29%; }
.network-node--7 { bottom: 10%; right: 32%; }
.network-node--8 { bottom: 7%; right: 6%; background: #7a0b16; box-shadow: 0 0 0 4px rgba(122, 11, 22, 0.12), 0 0 18px rgba(255, 42, 58, 0.42); }

.landing {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), 1100px);
  margin: 0 auto;
  padding: 2.75rem 0 4.5rem;
}

.hero {
  margin-bottom: 2rem;
}

.hero__eyebrow {
  margin: 0;
  color: rgba(214, 244, 217, 0.7);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0.55rem 0 0;
  font-size: clamp(3.6rem, 7vw, 5.8rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
  text-shadow: 0 0 30px rgba(255, 42, 58, 0.06);
}

.hero__copy {
  margin: 0.9rem 0 0;
  max-width: 40rem;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  line-height: 1.65;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  grid-auto-rows: minmax(14rem, 1fr);
  gap: 1.3rem;
  align-items: stretch;
}

.portal-card {
  position: relative;
  isolation: isolate;
  min-height: 100%;
  padding: 1.35rem;
  display: grid;
  align-content: space-between;
  gap: 1rem;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(5, 11, 8, 0.68), rgba(3, 7, 5, 0.9));
  border: 1px solid rgba(255, 42, 58, 0.12);
  box-shadow: var(--shadow), inset 0 0 0 1px rgba(255, 42, 58, 0.04);
  backdrop-filter: blur(10px);
  overflow: visible;
  transform-style: preserve-3d;
  transform: perspective(1200px) rotateX(var(--card-rotate-x)) rotateY(var(--card-rotate-y));
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 260ms ease, border-color 220ms ease;
}

.portal-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 24%),
    radial-gradient(circle at 18% 18%, rgba(255, 42, 58, 0.08), transparent 26%),
    linear-gradient(180deg, rgba(255, 42, 58, 0.02), transparent 72%);
  pointer-events: none;
}

.portal-card:hover,
.portal-card:focus-visible {
  border-color: rgba(255, 42, 58, 0.24);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.68), 0 0 0 1px rgba(255, 42, 58, 0.08), inset 0 0 24px rgba(255, 42, 58, 0.03);
}

.portal-card:focus-visible {
  outline: 2px solid rgba(255, 107, 107, 0.9);
  outline-offset: 5px;
}

.portal-card--status { min-height: 15rem; }
.portal-card--inventory { min-height: 18rem; }
.portal-card--live { min-height: 14rem; }
.portal-card--localhelp { min-height: 14rem; }

.portal-card__wire,
.portal-card__corner,
.portal-card__title,
.portal-card__cluster {
  position: relative;
  z-index: 1;
}

.portal-card__wire {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.portal-card__wire::before,
.portal-card__wire::after {
  content: "";
  position: absolute;
  border-radius: 22px;
}

.portal-card__wire::before {
  inset: 14px;
  border: 1px solid rgba(255, 42, 58, 0.22);
  background-image:
    linear-gradient(rgba(255, 42, 58, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 42, 58, 0.08) 1px, transparent 1px);
  background-size: 1.4rem 1.4rem;
  opacity: 0.28;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.portal-card__wire::after {
  inset: 14px;
  border: 1px solid rgba(255, 42, 58, 0.16);
  transform: translate3d(14px, -14px, -1px);
  opacity: 0.44;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.portal-card__corner {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 3rem;
  height: 3rem;
  border-top: 1px solid rgba(255, 42, 58, 0.18);
  border-right: 1px solid rgba(255, 42, 58, 0.18);
}

.portal-card__title {
  align-self: end;
  max-width: 11ch;
  padding-top: 0.25rem;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.93;
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.portal-card--inventory .portal-card__title {
  max-width: 8ch;
  font-size: clamp(2.7rem, 4.8vw, 4.7rem);
}

.portal-card--status .portal-card__title {
  max-width: 10ch;
}

.portal-card--live .portal-card__title,
.portal-card--localhelp .portal-card__title,
.portal-card--status .portal-card__title {
  font-size: clamp(2rem, 3.1vw, 3.35rem);
}

.portal-card__cluster {
  display: flex;
  gap: 0.55rem;
  align-self: end;
}

.portal-card__cluster span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 14px rgba(255, 42, 58, 0.72);
}

.portal-card__cluster span:nth-child(2) { opacity: 0.78; }
.portal-card__cluster span:nth-child(3) { opacity: 0.56; }
.portal-card__cluster span:nth-child(4) { opacity: 0.34; }

@media (hover: hover) and (pointer: fine) {
  .portal-card:hover,
  .portal-card:focus-visible {
    transform: perspective(1200px) translate3d(0, -10px, 0) rotateX(var(--card-rotate-x)) rotateY(var(--card-rotate-y));
  }
}

@media (min-width: 900px) {
  .portal-card--status,
  .portal-card--inventory {
    grid-column: span 2;
  }

  .portal-card--inventory {
    grid-row: span 2;
    min-height: 28rem;
  }

  .portal-card--status {
    min-height: 15rem;
  }
}

@media (max-width: 980px) {
  .landing {
    width: min(calc(100% - 1.5rem), 980px);
  }

  .portal-card--inventory {
    min-height: 22rem;
  }
}

@media (max-width: 720px) {
  .landing {
    width: min(calc(100% - 1rem), 720px);
    padding-top: 2.25rem;
    padding-bottom: 3rem;
  }

  .hero {
    margin-bottom: 1.5rem;
  }

  .portal-grid {
    gap: 1rem;
  }

  .portal-card,
  .portal-card--inventory,
  .portal-card--live,
  .portal-card--localhelp,
  .portal-card--status {
    min-height: 14rem;
    grid-column: auto;
    grid-row: auto;
  }

  .portal-card {
    padding: 1.15rem;
  }

  .portal-card__title {
    max-width: 11ch;
    font-size: clamp(2rem, 10vw, 2.9rem);
  }

  .portal-card__wire::after {
    transform: translate3d(10px, -10px, -1px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-card,
  .stars,
  .network-link,
  .network-node,
  .site-shell__backdrop::after {
    transition: none;
    animation: none;
  }
}

@keyframes nodePulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.95;
  }

  50% {
    transform: scale(1.14);
    opacity: 1;
  }
}