*{font-family:'Poppins',sans-serif}

/* ===== Scrollbar ===== */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-thumb{
    background:linear-gradient(180deg,#38bdf8,#0ea5e9);
    border-radius:10px;
}

/* ===== NAVBAR (LIGHT) ===== */
.tech-nav{
    position:fixed;
    top:0;width:100%;z-index:999;
    background:rgba(255,255,255,.85);
    backdrop-filter:blur(14px);
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}
.nav-container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px 25px;
}
.logo{height:40px}

.nav-links{
    display:flex;
    gap:25px;
    align-items:center;
}
.nav-links a,.services-toggle{
    color:#0f172a;
    text-decoration:none;
    font-weight:600;
    cursor:pointer;
}
.nav-links a:hover,.services-toggle:hover{color:#0ea5e9}

/* Dropdown */
.services-dropdown{position:relative}
.services-menu{
    display:none;
    position:absolute;
    top:40px;
    right:0;
    background:#ffffff;
    padding:15px;
    border-radius:15px;
    min-width:270px;
    box-shadow:0 0 30px rgba(0,0,0,.15);
}
.services-menu a{
    display:block;
    padding:10px;
    border-radius:10px;
    color:#0f172a;
    text-decoration:none;
}
.services-menu a:hover{
    background:#0ea5e9;
    color:#fff;
}
.services-menu.show{display:block}

/* Mobile Menu */
.menu-toggle{
    display:none;
    flex-direction:column;
    gap:5px;
    cursor:pointer;
}
.menu-toggle span{
    width:28px;height:3px;
    background:#0ea5e9;
    border-radius:5px;
}

@media(max-width:768px){
    .menu-toggle{display:flex}
    .nav-links{
        position:absolute;
        top:70px;left:0;width:100%;
        background:#ffffff;
        flex-direction:column;
        padding:20px;
        display:none;
    }
    .nav-links.active{display:flex}
    .services-menu{
        position:static;
        box-shadow:none;
        margin-top:10px;
    }
}

/* ===== HERO ===== */
.hero{
    height:100vh;
    position:relative;
    display:flex;
    align-items:center;
    text-align:center;
    color:#fff;
    padding-top:80px;
    overflow:hidden;
}
.hero::before{
    content:'';
    position:absolute;
    inset:0;
    background:rgba(2,6,23,.7);
    z-index:1;
}
#particles-js{
    position:absolute;
    inset:0;
    z-index:2;
}
.hero-content{
    position:relative;
    z-index:3;
}
.hero span{color:#38bdf8}

/* ===== COUNTER ===== */
.counter{
    background:#020617;
    color:#fff;
}
.counter h2{
    color:#38bdf8;
    font-size:42px;
    font-weight:700;
}

.service-link{
  text-decoration:none;
  color:inherit;
  display:block;
}

.service-link:hover{
  text-decoration:none;
}

.service-card{
  cursor:pointer;
}


/* ===== SERVICES (MULTI COLOUR) ===== */
.service-card{
    padding:30px;
    border-radius:20px;
    color:#fff;
    height:100%;
    transition:.4s;
}
.service-card:hover{
    transform:translateY(-10px);
    box-shadow:0 0 25px rgba(0,0,0,.3);
}

/* ===== CAROUSEL ===== */
.owl-carousel .item{
    color:#fff;
    padding:30px;
    border-radius:20px;
    text-align:center;
    font-size:20px;
    font-weight:600;
}

/* ===== WHY CHOOSE SECTION ===== */
.why-choose-section{
  padding:50px 0;
  background:#ffffff;
}

.why-title{
  font-size:38px;
  font-weight:700;
  color:#0f172a;
  margin-bottom:25px;
}

.why-title span{
  color:#0ea5e9;
}

.why-choose-section p{
  font-size:16px;
  color:#475569;
  line-height:1.7;
  margin-bottom:18px;
}

.why-img{
  max-width:100%;
  height:auto;
  animation:floatImg 4s ease-in-out infinite;
}

/* subtle animation */
@keyframes floatImg{
  0%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
  100%{transform:translateY(0)}
}

/* Mobile Responsive */
@media(max-width:768px){
  .why-title{
    font-size:30px;
    text-align:center;
}
.why-choose-section p{
    text-align:center;
}
}

.faq-section{
  background:#020617;
}

.accordion-item{
  background:#0b1d3a;
  border:none;
  border-radius:10px;
  margin-bottom:10px;
}

.accordion-button{
  background:#0b1d3a;
  color:#fff;
  font-weight:500;
}

.accordion-button:not(.collapsed){
  background:#0ea5e9;
  color:#000;
}

.accordion-body{
  background:#020617;
  color:#cbd5e1;
}


/* ===== FEATURES SECTION ===== */
.features-section{
  padding:50px 0;
  background:#ffffff;
}

.feature-box{
  display:flex;
  gap:20px;
  align-items:flex-start;
  margin-bottom:35px;
}

.feature-icon{
  width:70px;
  height:70px;
  border-radius:50%;
  border:2px solid #0ea5e9;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:28px;
  color:#0ea5e9;
  flex-shrink:0;
  transition:.3s;
}

.feature-box:hover .feature-icon{
  background:#0ea5e9;
  color:#fff;
}

.feature-box h5{
  font-weight:600;
  color:#0f172a;
  margin-bottom:6px;
}

.feature-box p{
  color:#475569;
  font-size:15px;
  line-height:1.6;
  margin:0;
}

/* Mobile */
@media(max-width:768px){
  .feature-box{
    flex-direction:column;
    text-align:center;
    align-items:center;
}
}


/* ===== CONTACT ===== */
.contact-section{
    background:#020617;
}
.contact-section input,
.contact-section textarea{
    background:#0b1d3a;
    border:none;
    color:#fff;
}
.contact-section input::placeholder,
.contact-section textarea::placeholder{
    color:#94a3b8;
}

.service-card h5{
  font-weight:600;
  margin-bottom:10px;
}

.service-card p{
  font-size:15px;
  line-height:1.6;
  margin:0;
}


/* ===== FOOTER ===== */
footer{
    background:#020617;
    color:#fff;
}
footer a{
    color:#cbd5e1;
    text-decoration:none;
}
footer a:hover{color:#38bdf8}
footer iframe{
    width:100%;
    height:250px;
    border-radius:15px;
    border:0;
}

/* ===== WHATSAPP ===== */
.whatsapp-btn{
    position:fixed;
    right:20px;
    bottom:20px;
    width:60px;
    height:60px;
    background:#25D366;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#fff;
    font-size:28px;
    text-decoration:none;
    box-shadow:0 0 20px rgba(37,211,102,.6);
    z-index:999;
}