:root {
  --bg: #030711;
  --bg-deep: #02040a;
  --panel: rgba(11, 18, 31, 0.76);
  --panel-strong: rgba(13, 22, 38, 0.9);
  --line: rgba(124, 227, 255, 0.35);
  --cyan: #38e7ff;
  --blue: #3aa0ff;
  --purple: #b373ff;
  --pink: #ff4dbd;
  --red: #ff466b;
  --orange: #ff9b3d;
  --green: #6dffb1;
  --text: #eaf6ff;
  --muted: #9cb7d6;
  --shadow-cyan: 0 0 18px rgba(56, 231, 255, 0.9), 0 0 40px rgba(56, 231, 255, 0.4);
  --shadow-purple: 0 0 18px rgba(179, 115, 255, 0.8), 0 0 40px rgba(179, 115, 255, 0.35);
  --shadow-pink: 0 0 14px rgba(255, 77, 189, 0.8), 0 0 32px rgba(255, 77, 189, 0.4);
  --max-width: 1220px;
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Rajdhani", sans-serif;
  background:
    radial-gradient(circle at top, rgba(60, 103, 255, 0.18), transparent 32%),
    radial-gradient(circle at bottom right, rgba(255, 77, 189, 0.14), transparent 28%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

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

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 110px 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(2, 5, 12, 0.45);
  border-bottom: 1px solid rgba(118, 213, 255, 0.18);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(120px, 18vw, 220px);
  filter: drop-shadow(0 0 16px rgba(56, 231, 255, 0.75));
}

.brand img {
  width: 100%;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.main-nav a {
  position: relative;
  color: var(--text);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  opacity: 0.8;
  transition: opacity 0.2s ease, text-shadow 0.2s ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple), var(--pink));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  opacity: 1;
  text-shadow: var(--shadow-cyan);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.hero {
  padding-top: 80px;
  overflow: hidden;
}

.parallax {
  transition: transform 0.18s ease-out;
  will-change: transform;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 42px;
}

.eyebrow {
  display: inline-block;
  font-family: "Orbitron", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  color: var(--cyan);
  text-transform: uppercase;
  margin: 0 0 20px;
  text-shadow: var(--shadow-cyan);
}

.hero-copy h1 {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-size: clamp(2.7rem, 5.5vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
  text-transform: none;
}

.hero-copy .accent {
  display: block;
  background: linear-gradient(90deg, var(--cyan), var(--purple), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
}

.hero-copy p {
  max-width: 670px;
  margin: 22px 0 30px;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 26px;
  border: 1px solid rgba(139, 206, 255, 0.65);
  border-radius: 16px;
  text-decoration: none;
  text-transform: uppercase;
  font-family: "Orbitron", sans-serif;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--text);
  background: rgba(11, 18, 31, 0.7);
  box-shadow: inset 0 0 0 rgba(255,255,255,0), 0 0 20px rgba(56,231,255,0.2);
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,0.2) 40%, transparent 100%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px) scale(1.01);
  border-color: rgba(255,255,255,0.8);
  box-shadow: 0 0 28px rgba(56,231,255,0.35), 0 0 48px rgba(179,115,255,0.25);
}

.btn:hover::before,
.btn:focus-visible::before {
  transform: translateX(120%);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(56,231,255,0.18), rgba(179,115,255,0.16));
  box-shadow: var(--shadow-cyan), inset 0 0 20px rgba(56,231,255,0.12);
}

.btn-secondary {
  background: linear-gradient(135deg, rgba(137,102,255,0.16), rgba(255,77,189,0.18));
  box-shadow: var(--shadow-purple), inset 0 0 20px rgba(179,115,255,0.12);
}

.btn-tertiary {
  background: linear-gradient(135deg, rgba(255,155,61,0.14), rgba(255,70,107,0.14));
  box-shadow: var(--shadow-pink), inset 0 0 20px rgba(255,77,189,0.1);
}

.hero-metrics {
  list-style: none;
  display: flex;
  gap: 28px;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.hero-metrics li {
  min-width: 110px;
  background: rgba(8, 18, 31, 0.65);
  border: 1px solid rgba(118, 213, 255, 0.2);
  border-radius: 16px;
  padding: 18px 16px;
  box-shadow: inset 0 0 20px rgba(56,231,255,0.08);
}

.metric-value,
.metric-label {
  display: block;
  text-align: center;
}

.metric-value {
  font-family: "Orbitron", sans-serif;
  font-size: 1.2rem;
  color: var(--text);
}

.metric-label {
  margin-top: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 560px;
}

.visual-frame {
  position: relative;
  width: min(100%, 660px);
  background: linear-gradient(180deg, rgba(8,14,24,0.4), rgba(12,17,26,0.88));
  border: 1px solid rgba(123, 220, 255, 0.35);
  border-radius: 28px;
  padding: 18px;
  box-shadow: inset 0 0 32px rgba(56,231,255,0.12), 0 0 42px rgba(56,231,255,0.18);
}

.hologram-glow {
  position: relative;
  overflow: hidden;
}

.hologram-glow::before {
  content: "";
  position: absolute;
  inset: -10% -5%;
  background: linear-gradient(120deg, transparent 0%, rgba(56,231,255,0.18) 25%, rgba(179,115,255,0.2) 50%, rgba(255,77,189,0.18) 75%, transparent 100%);
  transform: translateX(-20%) rotate(-8deg);
  animation: sweep 8s linear infinite;
}

.frame-corner {
  position: absolute;
  width: 30px;
  height: 30px;
  border-color: var(--cyan);
  border-style: solid;
  z-index: 2;
}

.corner-tl { top: 12px; left: 12px; border-width: 2px 0 0 2px; }
.corner-tr { top: 12px; right: 12px; border-width: 2px 2px 0 0; }
.corner-bl { bottom: 12px; left: 12px; border-width: 0 0 2px 2px; }
.corner-br { bottom: 12px; right: 12px; border-width: 0 2px 2px 0; }

.hero-art {
  position: relative;
  z-index: 1;
  width: 100%;
  border-radius: 18px;
  filter: drop-shadow(0 0 18px rgba(56,231,255,0.8));
}

.status-orbit {
  position: absolute;
  border: 1px solid rgba(56,231,255,0.45);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-one {
  width: 280px;
  height: 280px;
  right: 0;
  top: 24px;
  box-shadow: 0 0 20px rgba(56,231,255,0.12), inset 0 0 20px rgba(56,231,255,0.08);
}

.orbit-two {
  width: 360px;
  height: 360px;
  left: 10px;
  bottom: 10px;
  border-color: rgba(179,115,255,0.4);
}

.section-heading {
  margin-bottom: 36px;
}

.section-heading h2 {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.03em;
}

.server-rack {
  position: relative;
  padding: 26px 24px 20px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(8, 17, 28, 0.9), rgba(8, 15, 24, 0.75));
  border: 1px solid rgba(118, 213, 255, 0.25);
  box-shadow: 0 0 0 1px rgba(118, 213, 255, 0.08), 0 0 40px rgba(56, 231, 255, 0.08);
}

.server-rack::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, rgba(56,231,255,0.05), transparent);
  pointer-events: none;
}

.rack-header,
.rack-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.rack-header {
  margin-bottom: 24px;
}

.rack-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(118, 213, 255, 0.35);
  background: rgba(12, 20, 33, 0.8);
  font-family: "Orbitron", sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  padding: 0 14px;
  color: var(--text);
}

.rack-badge.live {
  color: var(--green);
  border-color: rgba(109,255,177,0.6);
  box-shadow: 0 0 20px rgba(109,255,177,0.2);
}

.rack-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.rack-card,
.service-card,
.tool,
.contact-form,
.project-item {
  position: relative;
  background: linear-gradient(180deg, rgba(11, 19, 31, 0.9), rgba(10, 16, 25, 0.82));
  border: 1px solid rgba(118, 213, 255, 0.22);
  border-radius: var(--radius);
  box-shadow: inset 0 0 18px rgba(56,231,255,0.08);
}

.rack-card {
  padding: 18px 18px 16px;
  min-height: 150px;
}

.rack-card .label,
.mini-stat .label,
.contact-list span,
.tool label,
.field-row span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.68rem;
  margin-bottom: 10px;
}

.rack-card strong,
.mini-stat strong {
  display: block;
  font-size: 1.2rem;
  line-height: 1.3;
  margin-bottom: 14px;
}

.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.88rem;
}

.dot {
  width: 10px;
  height: 10px;
  display: inline-block;
  border-radius: 50%;
  box-shadow: 0 0 12px currentColor;
}

.dot.green { color: var(--green); background: var(--green); }
.dot.blue { color: var(--cyan); background: var(--cyan); }
.dot.purple { color: var(--purple); background: var(--purple); }
.dot.cyan { color: var(--cyan); background: var(--cyan); }
.dot.pink { color: var(--pink); background: var(--pink); }
.dot.orange { color: var(--orange); background: var(--orange); }

.rack-footer {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(118, 213, 255, 0.14);
}

.mini-stat {
  flex: 1 1 180px;
  min-height: 90px;
  background: rgba(6, 12, 20, 0.7);
  border: 1px solid rgba(118, 213, 255, 0.18);
  border-radius: 16px;
  padding: 14px 16px;
}

.card-grid,
.project-grid,
.tools-grid {
  display: grid;
  gap: 22px;
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.glow-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.glow-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(56,231,255,0.1), rgba(179,115,255,0.1), rgba(255,77,189,0.08));
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
  z-index: 0;
}

.glow-card > * {
  position: relative;
  z-index: 1;
}

.glow-card:hover,
.glow-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(118, 213, 255, 0.45);
  box-shadow: 0 0 40px rgba(56,231,255,0.12), 0 0 38px rgba(179,115,255,0.1);
}

.glow-card:hover::before,
.glow-card:focus-within::before {
  opacity: 1;
}

.service-card {
  padding: 28px 20px 24px;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  min-height: 52px;
  border: 1px solid rgba(118, 213, 255, 0.4);
  border-radius: 14px;
  background: rgba(25, 35, 49, 0.9);
  font-family: "Orbitron", sans-serif;
  color: var(--cyan);
  margin-bottom: 18px;
  box-shadow: var(--shadow-cyan);
}

.service-card h3 {
  margin: 0 0 10px;
  font-size: 1.55rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.projects-section {
  background: linear-gradient(180deg, rgba(2,7,17,0.1), rgba(8,17,26,0.4));
}

.project-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.project-item {
  min-height: 150px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}

.project-item span {
  font-family: "Orbitron", sans-serif;
  font-size: 1.1rem;
}

.project-item small {
  color: var(--muted);
  line-height: 1.5;
}

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

.tool {
  padding: 0;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 42px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(118, 213, 255, 0.2);
  background: rgba(16, 25, 38, 0.8);
}

.terminal-header span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.terminal-header span:nth-child(1) { background: #ff5f57; }
.terminal-header span:nth-child(2) { background: #ffbd2e; }
.terminal-header span:nth-child(3) { background: #28c840; }

.terminal-body {
  padding: 20px 18px 18px;
}

.tool-row {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.tool input,
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: rgba(2, 7, 12, 0.8);
  border: 1px solid rgba(118, 213, 255, 0.25);
  color: var(--text);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.tool-description {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.92rem;
}

.contact-list a {
  color: var(--cyan);
  text-decoration: none;
  transition: text-shadow 0.2s ease, opacity 0.2s ease;
}

.contact-list a:hover,
.contact-list a:focus-visible {
  text-shadow: var(--shadow-cyan);
  opacity: 1;
}

.tool input:focus,
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(56, 231, 255, 0.7);
  box-shadow: 0 0 16px rgba(56, 231, 255, 0.18);
}

.mini-btn {
  border: 1px solid rgba(118, 213, 255, 0.45);
  background: linear-gradient(90deg, rgba(56,231,255,0.12), rgba(179,115,255,0.12));
  color: var(--text);
  border-radius: 10px;
  padding: 0 14px;
  cursor: pointer;
  font-family: "Orbitron", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.64rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.mini-btn:hover,
.mini-btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(56,231,255,0.18);
}

output,
#pingOutput {
  display: block;
  min-height: 24px;
  color: var(--cyan);
  font-family: "Orbitron", sans-serif;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.status-list,
.cluster-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.status-list div,
.cluster-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(118, 213, 255, 0.16);
  color: var(--muted);
  background: rgba(2, 7, 12, 0.5);
}

.cluster-item::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(118, 213, 255, 0.5);
  box-shadow: 0 0 10px rgba(56, 231, 255, 0.5);
  display: inline-block;
  margin-right: 10px;
}

.cluster-item.active::before {
  background: var(--green);
  box-shadow: 0 0 12px rgba(109, 255, 177, 0.7);
}

.status-list strong,
.cluster-list li {
  color: var(--text);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
}

.contact-copy h2 {
  margin: 0 0 18px;
  font-family: "Orbitron", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
}

.contact-list {
  display: grid;
  gap: 14px;
}

.contact-list p {
  margin: 0;
  padding: 16px 18px;
  border: 1px solid rgba(118, 213, 255, 0.2);
  border-radius: 14px;
  background: rgba(10, 17, 27, 0.75);
  color: var(--text);
}

.contact-list span {
  margin-bottom: 6px;
}

.contact-form {
  padding: 24px 20px;
}

.field-row + .field-row {
  margin-top: 18px;
}

.field-row label {
  display: block;
}

.contact-form textarea {
  resize: vertical;
  min-height: 152px;
}

.form-btn {
  width: 100%;
  margin-top: 18px;
}

.bg-grid,
.bg-particles,
.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -10;
}

.bg-grid {
  background-image:
    linear-gradient(rgba(64, 94, 158, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 94, 158, 0.1) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 100%);
}

.bg-particles {
  background-image:
    radial-gradient(circle, rgba(56,231,255,0.9) 0 2px, transparent 2px),
    radial-gradient(circle, rgba(179,115,255,0.8) 0 2px, transparent 2px),
    radial-gradient(circle, rgba(255,77,189,0.7) 0 2px, transparent 2px);
  background-repeat: no-repeat;
  background-position: 10% 24%, 40% 58%, 82% 68%;
  background-size: 180px 180px;
  opacity: 0.75;
  animation: drift 18s linear infinite alternate;
}

.scanlines {
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.02),
    rgba(255,255,255,0.02) 1px,
    transparent 1px,
    transparent 4px
  );
  mix-blend-mode: screen;
}

@keyframes sweep {
  0% { transform: translateX(-30%) rotate(-8deg); }
  100% { transform: translateX(28%) rotate(-8deg); }
}

@keyframes drift {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-20px, 16px, 0) scale(1.1); }
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid,
  .services-grid,
  .project-grid,
  .tools-grid {
    grid-template-columns: 1fr;
  }

  .nav-wrap {
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }

  .main-nav {
    justify-content: center;
  }

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

@media (max-width: 640px) {
  .section {
    padding: 80px 0;
  }

  .hero {
    padding-top: 60px;
  }

  .hero-copy h1 {
    font-size: 2.6rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .rack-grid {
    grid-template-columns: 1fr;
  }

  .main-nav {
    gap: 12px 18px;
  }
}