@font-face {
  font-family: "NexuraBody";
  src: local("NexuraBody"), local("DafontBody");
  font-display: swap;
}

:root {
  --bg: #030509;
  --bg-alt: #070b16;
  --card: rgba(12, 16, 30, 0.78);
  --card-border: rgba(80, 120, 255, 0.2);
  --accent: #5b7cff;
  --accent-2: #3a98ff;
  --text: #f5f7ff;
  --muted: rgba(243, 246, 255, 0.6);
  --outline: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 50px rgba(8, 14, 35, 0.55);
  --font-body: "NexuraBody", "Sora", sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

.container {
  width: min(1120px, 90vw);
  margin: 0 auto;
}

.background {
  position: fixed;
  inset: 0;
  z-index: -2;
  background: radial-gradient(circle at top, rgba(90, 130, 255, 0.18), transparent 55%),
    radial-gradient(circle at 20% 70%, rgba(0, 186, 255, 0.12), transparent 50%),
    var(--bg);
}

.grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(110, 160, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110, 160, 255, 0.08) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.4;
  mask-image: radial-gradient(circle at 20% 10%, black, transparent 70%);
}

.glow {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: drift 18s ease-in-out infinite;
}

.glow-1 {
  background: rgba(94, 122, 255, 0.55);
  top: -120px;
  right: 5%;
}

.glow-2 {
  background: rgba(0, 150, 255, 0.4);
  bottom: -200px;
  left: -120px;
  animation-delay: -6s;
}

@keyframes drift {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(40px, -30px, 0) scale(1.08);
  }
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(16px);
  background: linear-gradient(180deg, rgba(5, 7, 12, 0.85), rgba(5, 7, 12, 0.4));
  border-bottom: 1px solid var(--outline);
  z-index: 10;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 20px;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  height: 100%;
}

.logo {
  height: 150%;
  width: auto;
  max-height: 150%;
  object-fit: contain;
}


.nav-links {
  display: flex;
  gap: 28px;
  font-size: 0.95rem;
  color: var(--muted);
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.cta {
  padding: 10px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.cta.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 16px 40px rgba(56, 115, 255, 0.35);
}

.cta.ghost {
  border-color: var(--outline);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

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

.cta.full {
  width: 100%;
}

.hero {
  padding: 90px 0 70px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 50px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 4vw, 3.8rem);
  line-height: 1.1;
  margin: 12px 0 18px;
}

/* Hero copy enhancements */
.subhead {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 12px;
}

.hero-list {
  list-style: none;
  display: grid;
  gap: 8px;
  color: var(--muted);
  margin-bottom: 20px;
}

.hero-list li::before {
  content: "•";
  margin-right: 8px;
  color: var(--accent-2);
}

.trust-line {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--muted);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.72rem;
  color: var(--accent-2);
}

.lede {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin: 26px 0 18px;
  flex-wrap: wrap;
}

.hero-micro {
  display: flex;
  gap: 18px;
  font-size: 0.9rem;
  color: var(--muted);
  flex-wrap: wrap;
}

.hero-code {
  position: relative;
  min-height: 320px;
  display: grid;
  place-items: center;
  perspective: 1000px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 18px;
  transform: rotateY(-16deg) rotateZ(-3deg);
}

.signal-card {
  background: linear-gradient(160deg, rgba(10, 14, 28, 0.9), rgba(4, 8, 18, 0.8));
  border: 1px solid rgba(120, 160, 255, 0.28);
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 0 20px 40px rgba(6, 10, 24, 0.55);
}

.signal-card h4 {
  margin-bottom: 6px;
  font-size: 1rem;
  color: #eef3ff;
}

.signal-card p {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 10px;
}

.signal-card span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #cfe0ff;
}

.status {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
}

.status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.status.online {
  color: #74f2b6;
  background: rgba(116, 242, 182, 0.12);
}

.status.stable {
  color: #7cc7ff;
  background: rgba(124, 199, 255, 0.12);
}

.status.optimized {
  color: #8aa4ff;
  background: rgba(138, 164, 255, 0.12);
}

.status.secured {
  color: #b2c7ff;
  background: rgba(178, 199, 255, 0.12);
}



.services {
  padding: 80px 0 90px;
}

.services-head {
  margin-bottom: 28px;
  text-align: left;
}

.services-head h2 {
  font-size: clamp(2rem, 3vw, 2.9rem);
  margin: 12px 0 14px;
}

.services-head .eyebrow {
  font-size: clamp(2rem, 3vw, 2.9rem);
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--text);
}

.services-list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 340px);
  gap: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}

.services-list::-webkit-scrollbar {
  height: 8px;
}

.services-list::-webkit-scrollbar-thumb {
  background: rgba(120, 160, 255, 0.25);
  border-radius: 999px;
}

.service-card {
  background: linear-gradient(160deg, rgba(12, 16, 34, 0.95), rgba(6, 10, 22, 0.85));
  border: 1px solid var(--card-border);
  border-radius: 22px;
  overflow: hidden;
  min-height: 420px;
  display: grid;
  grid-template-rows: 2fr 1fr;
  transition: transform 0.3s ease, border 0.3s ease, box-shadow 0.3s ease;
  scroll-snap-align: start;
}

.card-media {
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 20% 20%, rgba(90, 130, 255, 0.35), transparent 60%);
  border-bottom: 1px solid rgba(120, 160, 255, 0.2);
}

.card-media img {
  width: 60%;
  height: auto;
  max-height: 60%;
  filter: invert(1) brightness(1.15);
}

.card-body {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

/* Service card cue */
.detail-hint {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.78rem;
  color: rgba(200, 215, 255, 0.75);
}

.card-body h3 {
  font-size: 1.05rem;
}

.plus {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(120, 160, 255, 0.4);
  background: rgba(90, 130, 255, 0.15);
  color: #d7e2ff;
  font-size: 1.3rem;
  line-height: 0;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease, border 0.3s ease;
}

.plus:hover {
  transform: rotate(90deg);
  background: rgba(90, 130, 255, 0.3);
  border-color: rgba(120, 160, 255, 0.7);
}


.contact {
  padding: 80px 0 100px;
  background: linear-gradient(180deg, rgba(8, 12, 24, 0.9), rgba(5, 7, 12, 0.9));
  border-top: 1px solid var(--outline);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: start;
}


.contact-form {
  background: rgba(10, 14, 28, 0.85);
  border: 1px solid var(--card-border);
  padding: 26px;
  border-radius: 20px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.socials {
  display: flex;
  gap: 12px;
  align-items: center;
}

.socials a {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(120, 160, 255, 0.4);
  background: rgba(90, 130, 255, 0.15);
  display: grid;
  place-items: center;
  color: #d7e2ff;
  transition: transform 0.3s ease, background 0.3s ease, border 0.3s ease;
}

.socials a:hover {
  transform: translateY(-2px);
  background: rgba(90, 130, 255, 0.3);
  border-color: rgba(120, 160, 255, 0.7);
}

.socials svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-form input,
.contact-form textarea {
  background: rgba(5, 8, 18, 0.9);
  border: 1px solid rgba(120, 160, 255, 0.2);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 1px solid rgba(120, 160, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(80, 130, 255, 0.2);
}

.form-note {
  color: var(--muted);
  font-size: 0.8rem;
}

.site-footer {
  padding: 22px 0 30px;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
  border-top: 1px solid var(--outline);
}

.site-footer .socials {
  justify-content: center;
  margin-bottom: 12px;
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 20;
}

.modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 12, 0.78);
  backdrop-filter: blur(6px);
}

.modal-content {
  position: relative;
  z-index: 1;
  width: min(60vw, 920px);
  height: min(80vh, 720px);
  background: linear-gradient(160deg, rgba(16, 22, 40, 0.95), rgba(6, 10, 22, 0.9));
  border: 1px solid rgba(120, 160, 255, 0.4);
  border-radius: 20px;
  padding: 26px;
  box-shadow: var(--shadow);
  overflow-y: auto;
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.modal.is-open .modal-content {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.modal-text {
  line-height: 1.7;
}

.modal-summary {
  margin-top: 10px;
  color: var(--text);
}

.modal-list {
  margin: 16px 0;
  padding-left: 18px;
  color: var(--muted);
}

.modal-list li {
  margin-bottom: 8px;
}

.modal-notes {
  color: var(--muted);
  margin-top: 14px;
}

.modal-notes.is-hidden {
  display: none;
}

/* Modal scroll lock */
body.modal-open {
  overflow: hidden;
}
.modal-visual {
  position: relative;
  height: 45%;
  min-height: 220px;
  border-radius: 18px;
  background: radial-gradient(circle at 20% 20%, rgba(90, 130, 255, 0.2), transparent 60%),
    linear-gradient(180deg, rgba(12, 16, 30, 0.6), rgba(8, 10, 20, 0.2));
  margin-bottom: 22px;
  overflow: hidden;
  border: 1px solid rgba(120, 160, 255, 0.15);
}

.modal-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 18px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-image.is-visible {
  opacity: 1;
}

.modal-visual.has-image .modal-card,
.modal-visual.has-image .modal-emblem {
  display: none;
}

.modal-card {
  position: absolute;
  width: 45%;
  height: 55%;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(32, 36, 48, 0.85), rgba(18, 20, 30, 0.6));
  border: 1px solid rgba(120, 160, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.stack-1 { top: 18%; left: 18%; transform: rotate(-6deg); opacity: 0.7; }
.stack-2 { top: 14%; left: 28%; transform: rotate(-2deg); opacity: 0.8; }
.stack-3 { top: 10%; left: 38%; transform: rotate(2deg); opacity: 0.9; }
.stack-4 { top: 6%; left: 48%; transform: rotate(6deg); }

.modal-emblem {
  position: absolute;
  right: 14%;
  bottom: 12%;
  width: 120px;
  height: 120px;
  border-radius: 32px;
  background: radial-gradient(circle at 30% 30%, rgba(120, 160, 255, 0.35), rgba(30, 40, 60, 0.6));
  border: 1px solid rgba(120, 160, 255, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.modal-text h3 {
  font-size: clamp(1.6rem, 2.3vw, 2.2rem);
}

.is-hidden {
  display: none;
}

.modal-content h3 {
  margin-bottom: 10px;
}

.modal-content p {
  color: var(--muted);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(120, 160, 255, 0.4);
  background: rgba(90, 130, 255, 0.2);
  color: #d7e2ff;
  cursor: pointer;
  font-size: 1.5rem;
  z-index: 2;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 900px) {
  .nav { flex-wrap: wrap; }
  .nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.88rem;
  }
  .hero-code {
    margin-top: 28px;
  }
}

@media (max-width: 600px) {
  /* Mobile nav hidden to remove redundancy */
  .nav-links,
  .site-header .cta {
    display: none;
  }
  /* Mobile hero layout tightening */
  .hero { padding-top: 48px; }
  .hero-copy { display: grid; gap: 12px; }
  .subhead { margin-bottom: 6px; }
  .hero-list li:nth-child(3) { display: none; }
  .hero-actions {
    width: 100%;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }
  .cta { width: auto; }
  .trust-line { opacity: 0.7; }
  /* Mobile hero graphic de-emphasis and placement */
  .hero-code {
    order: 2;
    margin-top: 32px;
    opacity: 0.8;
  }
  .signal-grid {
    transform: rotateY(-8deg) rotateZ(-2deg) scale(0.88);
  }
  .hero-micro { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}