body {
  margin: 0;
  font-family: Inter, sans-serif;
  background: #050505;
  color: white;
  overflow-x: hidden;
}

/* ── Background canvas ── */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: #050505;
}

/* ── Intro screen ── */
#intro {
  position: fixed;
  inset: 0;
  background: black;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: opacity 1s ease;
}

#intro video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.introText {
  position: relative;
  font-family: Orbitron, sans-serif;
  font-size: 50px;
  letter-spacing: 4px;
  text-align: center;
  z-index: 1;
}

#enterBtn {
  position: relative;
  z-index: 1;
  margin-top: 30px;
  padding: 15px 40px;
  font-size: 1.1em;
  font-family: Orbitron, sans-serif;
  background: transparent;
  border: 2px solid #00FFFF;
  border-radius: 10px;
  cursor: pointer;
  color: #00FFFF;
  box-shadow: 0 0 20px #00FFFF44;
  transition: 0.3s;
  letter-spacing: 2px;
}

#enterBtn:hover {
  background: #00FFFF;
  color: #000;
  box-shadow: 0 0 40px #00FFFF;
  transform: scale(1.05);
}

/* ── Nav ── */
nav {
  display: flex;
  justify-content: space-between;
  padding: 30px 50px;
  align-items: center;
}

.logo {
  width: 110px;
}

.navLinks a {
  margin-left: 30px;
  color: white;
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.navLinks a:hover {
  opacity: 1;
}

/* ── Hero ── */
.hero {
  padding: 160px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 70px;
  font-family: Orbitron, sans-serif;
  background: linear-gradient(90deg, #00eaff, #8a2cff, #ff3c7b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero p {
  max-width: 650px;
  margin: auto;
  font-size: 20px;
  opacity: 0.8;
}

/* ── Apps ── */
.apps {
  padding: 140px 20px;
  text-align: center;
}

.appGrid {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 70px;
}

.appCard {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 30px;
  width: 260px;
  transition: 0.35s;
}

.appCard:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7);
}

.appImgWrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 15px;
}

.appImgWrap img {
  width: 100%;
  display: block;
  border-radius: 12px;
  transition: filter 0.3s;
}

/* Hover: dim image so overlay reads clearly */
.appImgWrap:hover img {
  filter: brightness(0.55);
}

/* Privacy overlay — slides up from bottom on hover */
.privacyOverlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 20px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 60%, transparent);
  color: #fff;
  text-decoration: none;
  transform: translateY(100%);
  transition: transform 0.35s ease;
  border-radius: 0 0 12px 12px;
}

.appImgWrap:hover .privacyOverlay {
  transform: translateY(0);
}

.privacyIcon {
  font-size: 22px;
  line-height: 1;
}

.privacyLabel {
  font-family: Orbitron, sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #00FFFF;
}

/* Subtle text link below the card description */
.privacyLink {
  display: inline-block;
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}

.privacyLink:hover {
  color: #00FFFF;
  border-color: #00FFFF;
}

/* App Store CTA — brighter than the privacy link */
.appStoreLink {
  display: inline-block;
  margin-top: 14px;
  margin-right: 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #c9a84c;
  text-decoration: none;
  border: 1px solid rgba(201,168,76,0.5);
  border-radius: 4px;
  padding: 14px 20px;
  transition: color 0.2s, border-color 0.2s, background-color 0.2s;
}

.appStoreLink:hover {
  color: #09080f;
  background-color: #c9a84c;
  border-color: #c9a84c;
}

/* ── Section subtitle ── */
.sectionSub {
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-top: -10px;
  margin-bottom: 0;
}

/* ── Lab Portfolio ── */
.labPortfolio {
  padding: 100px 40px 120px;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
}

.labPortfolio h2 {
  font-family: Orbitron, sans-serif;
  font-size: 32px;
  background: linear-gradient(90deg, #00eaff, #8a2cff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}

.labGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-top: 60px;
  text-align: left;
}

.labCard {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 22px 24px;
  transition: 0.3s;
  cursor: default;
}

.labCard:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.labLogo,
.labIconPlaceholder {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.labIconPlaceholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.labInfo {
  flex: 1;
  min-width: 0;
}

.labTopRow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 5px;
  gap: 8px;
}

.labTag {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

.labStatus {
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #00FFFF;
  border: 1px solid rgba(0,255,255,0.3);
  border-radius: 20px;
  padding: 2px 8px;
  white-space: nowrap;
}

.labStatus.coming {
  color: #8a2cff;
  border-color: rgba(138,44,255,0.3);
}

.labInfo h4 {
  font-family: Orbitron, sans-serif;
  font-size: 15px;
  color: #fff;
  margin: 0 0 8px;
  letter-spacing: 0.5px;
}

.labInfo p {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  margin: 0;
}

/* ── Apps section subtitle ── */
.apps h2 {
  font-family: Orbitron, sans-serif;
  font-size: 32px;
  background: linear-gradient(90deg, #00eaff, #8a2cff, #ff3c7b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}

/* ── Mission ── */
.mission {
  padding: 120px 20px;
  text-align: center;
}

.missionInner {
  max-width: 600px;
  margin: 0 auto;
}

.symbol {
  width: 80px;
  opacity: 0.6;
  margin-bottom: 32px;
}

.mission h2 {
  font-family: Orbitron, sans-serif;
  font-size: 36px;
  background: linear-gradient(90deg, #00eaff, #8a2cff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

.mission p {
  font-size: 17px;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin-bottom: 56px;
}

.stats {
  display: flex;
  justify-content: center;
  gap: 60px;
}

.stat span {
  display: block;
  font-family: Orbitron, sans-serif;
  font-size: 42px;
  color: #00FFFF;
  line-height: 1;
}

.stat label {
  display: block;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-top: 8px;
}

/* ── Contact ── */
.contact {
  padding: 80px 20px 100px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.contact h2 {
  font-family: Orbitron, sans-serif;
  font-size: 28px;
  color: #fff;
  margin-bottom: 12px;
}

.contact p {
  color: rgba(255,255,255,0.45);
  font-size: 15px;
  margin-bottom: 32px;
}

.contactEmail {
  display: inline-block;
  font-family: Orbitron, sans-serif;
  font-size: 14px;
  letter-spacing: 2px;
  color: #00FFFF;
  text-decoration: none;
  border: 1px solid rgba(0,255,255,0.3);
  border-radius: 10px;
  padding: 16px 36px;
  transition: 0.3s;
}

.contactEmail:hover {
  background: rgba(0,255,255,0.08);
  border-color: #00FFFF;
  box-shadow: 0 0 30px rgba(0,255,255,0.15);
}

/* ── Footer ── */
footer {
  padding: 30px 40px 50px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.04);
}

footer p {
  opacity: 0.3;
  font-size: 12px;
  margin: 0;
  letter-spacing: 0.3px;
}

/* ── Mobile ── */
@media (max-width: 768px) {
  nav { padding: 20px 24px; }
  .navLinks a { margin-left: 16px; font-size: 13px; }
  .logo { width: 80px; }

  .hero { padding: 80px 20px; }
  .hero h1 { font-size: 36px; }
  .hero p { font-size: 16px; }

  .apps { padding: 80px 20px; }
  .apps h2, .labPortfolio h2, .mission h2 { font-size: 24px; }
  .appGrid { gap: 24px; }
  .appCard { width: 100%; max-width: 320px; }

  .labPortfolio { padding: 80px 20px 100px; }
  .labGrid { grid-template-columns: 1fr; }

  .stats { gap: 30px; }
  .stat span { font-size: 30px; }

  .contactEmail { font-size: 12px; padding: 14px 24px; }

  footer { padding: 24px 20px 40px; }
}