/* =========================
   TEC DESIGN CSS
========================= */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root{
    --primary:#0d6efd;
    --secondary:#ffc107;
    --dark:#111827;
    --light:#ffffff;
    --gray:#f8f9fa;
    --success:#198754;
    --shadow:0 10px 30px rgba(0,0,0,.1);
}

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

body{
    font-family:'Poppins',sans-serif;
    overflow-x:hidden;
    color:#333;
    background:#fff;
}

a{
    text-decoration:none;
}

img{
    max-width:100%;
}

/* Scrollbar */

::-webkit-scrollbar{
    width:8px;
}

::-webkit-scrollbar-track{
    background:#eee;
}

::-webkit-scrollbar-thumb{
    background:var(--primary);
    border-radius:20px;
}

/* Navbar */

.navbar{
    transition:.4s;
}

.navbar-brand{
    font-size:1.7rem;
}

.nav-link{
    font-weight:500;
    transition:.3s;
}

.nav-link:hover{
    color:var(--secondary)!important;
}

.active{
    color:var(--secondary)!important;
}

/* Hero */

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    background: var(--dark);
    color:white;
}

.hero h1{
    font-size:4rem;
    font-weight:800;
}

.hero p{
    font-size:1.1rem;
    margin:20px 0;
}

.hero .btn{
    padding:12px 25px;
    border-radius:50px;
}

/* Section */

section{
    padding:80px 0;
}

.section-title{
    text-align:center;
    margin-bottom:50px;
}

.section-title h2{
    font-size:2.5rem;
    font-weight:700;
}

/* about */

.about-header{
    background: var(--dark);
    color:#fff;
    padding:30px;
    text-align:center;
}

/* Service Card */

.service-header{
    background:var(--dark);
    color:white;
    padding:30px;
    text-align:center;
}

.service-card{
    border:none;
    border-radius:15px;
    transition:.4s;
    overflow:hidden;
    box-shadow:var(--shadow);
}

.service-card:hover{
    transform:translateY(-10px);
}

.service-card .card-body{
    padding:35px;
}

.service-card i{
    margin-bottom:20px;
}

.service-card h4{
    font-weight:600;
}

/* Portfolio */

.portfolio-header{
    background: var(--dark);
    color:#fff;
    padding:30px;
    text-align:center;
}

.portfolio-item{
    position:relative;
    overflow:hidden;
    border-radius:15px;
}

.portfolio-item img{
    transition:.5s;
}

.portfolio-item:hover img{
    transform:scale(1.1);
}

.portfolio-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.7);
    display:flex;
    justify-content:center;
    align-items:center;
    opacity:0;
    transition:.4s;
}

.portfolio-item:hover .portfolio-overlay{
    opacity:1;
}

/* Pricing */

.price-card{
    border:none;
    border-radius:20px;
    transition:.4s;
    box-shadow:var(--shadow);
}

.price-card:hover{
    transform:translateY(-10px);
}

.price-header{
    background:var(--primary);
    color:white;
    padding:30px;
    text-align:center;
}

.price{
    font-size:3rem;
    font-weight:700;
}

/* Stats */

.stats{
    background: var(--dark) !important;
     color:#fff;
     text-align:center;
}

.stats h1{
    font-size:3rem;
    font-weight:800;
}

/* Testimonials */

.testimonial{
    background:white;
    border-radius:15px;
    padding:30px;
    box-shadow:var(--shadow);
}

.testimonial img{
    width:80px;
    height:80px;
    border-radius:50%;
    object-fit:cover;
}

/* Contact */

.contact-header{
    background: var(--dark);
    color:#fff;
    padding:30px;
    text-align:center;
}

.contact-header{
    background: var(--dark);
    color:#fff;
    padding:30px;
    text-align:center;
}

.contact-box{
    background:white;
    padding:40px;
    border-radius:20px;
    box-shadow:var(--shadow);
}

.contact-info{
    background:var(--dark);
    color:white;
    padding:40px;
    border-radius:20px;
}

.contact-info i{
    color:var(--secondary);
}

/* Forms */

.form-control,
.form-select{
    padding:14px;
    border-radius:10px;
}

.form-control:focus,
.form-select:focus{
    box-shadow:none;
    border-color:var(--primary);
}

/* Buttons */

.btn-primary{
    background:var(--primary);
    border:none;
}

.btn-warning{
    color:#000;
    font-weight:600;
}

/* Footer */

footer{
    background:#000;
}

footer a{
    color:#ccc;
}

footer a:hover{
    color:white;
}

/* Back To Top */

.back-top{
    position:fixed;
    bottom:20px;
    right:20px;
    width:50px;
    height:50px;
    border-radius:50%;
    background:var(--primary);
    color:white;
    display:flex;
    justify-content:center;
    align-items:center;
    cursor:pointer;
    box-shadow:var(--shadow);
    z-index:999;
}

/* Loading Animation */

.loader{
    position:fixed;
    inset:0;
    background:white;
    display:flex;
    justify-content:center;
    align-items:center;
    z-index:9999;
}

.spinner{
    width:60px;
    height:60px;
    border:5px solid #ddd;
    border-top:5px solid var(--primary);
    border-radius:50%;
    animation:spin 1s linear infinite;
}

@keyframes spin{
    100%{
        transform:rotate(360deg);
    }
}

/* Hover Buttons */

.btn{
    transition:.3s;
}

.btn:hover{
    transform:translateY(-3px);
}

/* Responsive */

@media(max-width:991px){

.hero{
    text-align:center;
}

.hero h1{
    font-size:2.8rem;
}

}

@media(max-width:768px){

.hero h1{
    font-size:2.3rem;
}

.section-title h2{
    font-size:2rem;
}

.stats h1{
    font-size:2rem;
}

}

@media(max-width:576px){

.hero h1{
    font-size:1.8rem;
}

.hero .btn{
    width:100%;
    margin-bottom:10px;
}

}

/* Quote  */
.quote-header{
    background: var(--dark);
    color:#fff;
    padding:30px;
    text-align:center;
}




/* Gallrey styling */

.gallery-header{
    background: var(--dark);    background-size: cover;
    background-position:center;
    color:#fff;
    padding:50px 0;
    text-align:center;
}

.filter-btn{
    margin:5px;
}

.gallery-item{
    position:relative;
    overflow:hidden;
    border-radius:15px;
}

.gallery-item img{
    width:100%;
    height:300px;
    object-fit:cover;
    transition:.5s;
}

.gallery-item:hover img{
    transform:scale(1.1);
}

.gallery-overlay{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.7);
    color:#fff;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    opacity:0;
    transition:.4s;
}

.gallery-item:hover .gallery-overlay{
    opacity:1;
}

.stats{
    background:#0d6efd;
    color:#fff;
}