.footer{
  position: relative;
  margin-top: 60px;
  padding: 0 0 40px;
  background: transparent;
  z-index: 1;
}
.footer-ambient-glow{
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 300px;
  background: radial-gradient(ellipse at top, rgba(73,216,255,.12), transparent 70%);
  filter: blur(40px);
  z-index: -1;
  pointer-events: none;
}
.footer-glass{
  position: relative;
  border-radius: 32px;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.04) 0%, rgba(0,0,0,.3) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 48px;
  box-shadow: 0 24px 64px rgba(0,0,0,.4);
  overflow: hidden;
}
.footer-glass::before{
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.15), transparent);
}

.footer-top{
  text-align: center;
  margin-bottom: 40px;
}
.footer-slogan{
  font-size: 42px;
  font-weight: 900;
  letter-spacing: -1px;
  margin: 0;
  color: rgba(255,255,255,.9);
}
.footer-slogan span{
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
}
.footer-slogan-desc{
  margin: 12px auto 0;
  color: rgba(233,236,255,.65);
  font-size: 15px;
  max-width: 500px;
  line-height: 1.6;
}

.footer-divider{
  height: 1px;
  background: rgba(255,255,255,.06);
  margin: 0 0 40px 0;
}

.footer-grid{
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 32px;
  align-items: start;
}

.footer-col-brand{
  padding-right: 20px;
}
.footer-brand{
  display: inline-flex;
  gap: 12px;
  align-items: center;
}
.footer-mark{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(73,216,255,.95), rgba(255,79,216,.85));
  box-shadow: 0 10px 24px rgba(73,216,255,.2);
}
.footer-name{
  font-weight: 900; 
  letter-spacing: .5px; 
  font-size: 20px;
  color: #fff;
}
.footer-desc{
  margin: 18px 0 0;
  color: rgba(233,236,255,.6);
  font-size: 14px;
  line-height: 1.6;
}

.footer-social{
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.footer-social-link{
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.03);
  color: rgba(233,236,255,.7);
  transition: all 0.3s ease;
}
.footer-social-link:hover{
  color: #fff; 
  background: rgba(255,255,255,.1);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,.3);
  border-color: rgba(255,255,255,.2);
}

.footer-heading{
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .5px;
  color: rgba(255,255,255,.9);
  margin: 0 0 20px 0;
}
.footer-nav{
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-nav a{
  font-size: 14px;
  color: rgba(233,236,255,.65);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
}
.footer-nav a:hover{
  color: var(--cyan);
  transform: translateX(6px);
}

.footer-contact-list{
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer-contact-list li{
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: rgba(233,236,255,.65);
  line-height: 1.5;
}
.footer-contact-list .icon{
  color: var(--pink);
  font-size: 16px;
  margin-top: -2px;
}
.footer-contact-list a{
  color: rgba(233,236,255,.65);
  transition: color 0.2s;
}
.footer-contact-list a:hover{
  color: #fff;
}

.footer-subtext{
  font-size: 13px;
  color: rgba(233,236,255,.6);
  line-height: 1.5;
  margin: 0 0 16px 0;
}
.footer-form{
  position: relative;
}
.footer-input-group{
  display: flex;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 4px;
  transition: border-color 0.3s;
}
.footer-input-group:focus-within{
  border-color: rgba(73,216,255,.4);
}
.footer-input{
  flex: 1;
  min-width: 0;
  padding: 10px 16px;
  border: none;
  background: transparent;
  color: rgba(233,236,255,.9);
  outline: none;
  font-size: 14px;
}
.footer-input::placeholder{
  color: rgba(233,236,255,.4);
}
.footer-btn{
  padding: 10px 20px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, rgba(73,216,255,.8), rgba(255,79,216,.8));
  color: #fff;
  cursor: pointer;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .4px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(73,216,255,.25);
}
.footer-btn:hover{
  filter: brightness(1.1);
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(73,216,255,.4);
}
.footer-muted{
  color: rgba(233,236,255,.4);
  font-size: 12px;
}

.footer-bottom{
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copyright{
  color: rgba(233,236,255,.5);
  font-size: 13px;
}
.footer-legal{
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal a{
  font-size: 13px;
  color: rgba(233,236,255,.5);
  transition: color 0.2s;
}
.footer-legal a:hover{
  color: #fff;
}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

@media (max-width: 1024px){
  .footer-grid{
    grid-template-columns: 1fr 1fr;
  }
  .footer-col-brand{
    grid-column: 1 / -1;
    margin-bottom: 12px;
  }
}
@media (max-width: 768px){
  .footer-glass{
    padding: 32px 24px;
  }
  .footer-slogan{
    font-size: 32px;
  }
  .footer-grid{
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-col-brand{
    grid-column: auto;
  }
  .footer-bottom{
    flex-direction: column;
    text-align: center;
    justify-content: center;
  }
}