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

:root {
  --bg-dark: #031228;
  --bg-mid: #072149;
  --bg-light: #0f3d91;
  --blue-neon: #4ea4ff;
  --cyan: #72e6ff;
  --white: #ffffff;
  --soft-white: rgba(255, 255, 255, 0.75);
  --border: rgba(255, 255, 255, 0.12);
  --glass: rgba(255, 255, 255, 0.06);
  --glass-strong: rgba(255, 255, 255, 0.1);
}

#bg-video{
  position: fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  object-fit: cover;
  z-index:-3;

  filter: blur(10px) brightness(0.45);
}

.logo-title{
width:180px;
max-width:80%;
margin:6px auto 10px auto;
display:block;
opacity:0.95;
}

body {
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top, rgba(78, 164, 255, 0.20), transparent 30%),
    linear-gradient(180deg, var(--bg-mid) 0%, var(--bg-dark) 55%, #020914 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-x: hidden;
  position: relative;
}

.bg-overlay{
  position: fixed;
  inset:0;
  background: linear-gradient(
    180deg,
    rgba(5,20,40,0.55),
    rgba(3,12,30,0.8)
  );
  z-index:-2;
}

.particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image: radial-gradient(rgba(255,255,255,0.8) 1px, transparent 1px);
  background-size: 18px 18px;
}

.phone-frame {
  width: 100%;
  max-width: 430px;
  min-height: 90vh;
  border: 1px solid var(--border);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.45),
    0 0 60px rgba(78, 164, 255, 0.12);
  padding: 18px;
  position: relative;
  overflow: hidden;
}

.phone-frame::before {
  content: "";
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(114, 230, 255, 0.12);
  filter: blur(60px);
  pointer-events: none;
}

.top-actions {
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
  position: relative;
  z-index: 2;
}

.circle-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--glass-strong);
  color: var(--white);
  font-size: 14px;
  cursor: pointer;
}

.hero {
  text-align: center;
  position: relative;
  z-index: 2;
}

.logo-wrap {
  width: 96px;
  height: 96px;
  margin: 0 auto 14px;
  padding: 3px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--blue-neon), #173bff);
  box-shadow: 0 0 35px rgba(78, 164, 255, 0.35);
}

.logo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: #07162e;
}

.mini-text {
  display: block;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--cyan);
  font-weight: bold;
  margin-bottom: 8px;
}

.hero h1 {
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 10px;
}

.hero h1 span {
  color: var(--cyan);
}

.hero p {
  max-width: 280px;
  margin: 0 auto;
  color: var(--soft-white);
  font-size: 14px;
  line-height: 1.5;
}

.links {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 2;
}

.link-card {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--white);
  border: 1px solid var(--border);
  background: var(--glass);
  padding: 16px;
  border-radius: 20px;
  transition: 0.25s ease;
}

.link-card:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(114, 230, 255, 0.35);
}

.link-card.featured {
  background: linear-gradient(90deg, rgba(114, 230, 255, 0.15), rgba(78, 164, 255, 0.12));
  border-color: rgba(114, 230, 255, 0.28);
  box-shadow: 0 0 25px rgba(78, 164, 255, 0.12);
}

.link-icon i{
  font-size:22px;
  color:white;
  min-width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--border);
  font-size: 22px;
}

.link-text {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.link-text strong {
  font-size: 16px;
}

.link-text small {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.arrow {
  font-size: 24px;
  color: rgba(255,255,255,0.45);
}

.call-box {
  margin-top: 26px;
  border: 1px solid rgba(114, 230, 255, 0.18);
  background: linear-gradient(90deg, rgba(78, 164, 255, 0.12), rgba(114, 230, 255, 0.08));
  border-radius: 20px;
  padding: 18px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.call-box span {
  display: block;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--cyan);
  font-weight: bold;
  margin-bottom: 8px;
}

.call-box p {
  font-size: 14px;
  color: var(--soft-white);
  line-height: 1.5;
}

.socials {
  margin-top: 22px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  position: relative;
  z-index: 2;
}

.socials a {
  width: 52px;
  height: 52px;
  text-decoration: none;
  color: var(--white);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: 0.25s ease;
}

.socials a:hover {
  background: rgba(114, 230, 255, 0.12);
  border-color: rgba(114, 230, 255, 0.32);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(78, 164, 255, 0.18);
}

.footer {
  margin-top: 24px;
  text-align: center;
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  position: relative;
  z-index: 2;
}

@media (max-width: 480px) {
  body {
    padding: 10px;
  }

  .phone-frame {
    max-width: 100%;
    min-height: auto;
    border-radius: 26px;
    padding: 16px;
  }

  .hero h1 {
    font-size: 30px;
  }

  .link-text strong {
    font-size: 15px;
  }
}