* {
    font-family: sans-serif, Arial;
    box-sizing: border-box;
    margin:0;
    padding: 0;
}


html {
    scroll-behavior: smooth;
}

#about {
    scroll-margin-top: 85px;
}

:root{
    --primary-gradient: linear-gradient(135deg,#06b6d4, #22d3ee);
    --primary-color: #1b92cf;
}
header{
    background-color: #f8f9fa;
    height:70px;
    top:0;
    z-index:1040;
}

.navbar-nav .nav-link{
    color: black;
    font-size: 18px;
    font-weight: 500;
    margin-right: 1rem;
    transition: color 0.3s ease;
}
.navbar-nav .nav-link:hover{
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
}

.btn-outline-info{
    border: 2px solid transparent;
    background: var(--primary-gradient);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}
.btn-outline-info:hover {
    filter: brightness(1.1);
}

.btn-primary{
    background: var(--primary-gradient);
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.3s ease;
}
.btn-primary:hover {
    filter: brightness(1.1);
}

.navbar .dropdown-menu {
    background: #fff;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
    padding: 0.5rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    min-width: 220px;
}

.navbar .dropdown-item {
    font-size: 16px;
    font-weight: 500;
    color: #333;
    padding: 10px 15px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.navbar .dropdown-item:hover {
    background: var(--primary-gradient);
    color: #fff;
}

.dropdown-header {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    padding: 8px 15px;
    margin-bottom: 5px;
}


.hero-section {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(
    rgba(0,0,0,0.5),
    rgba(0,0,0,0.7)
  );
}

.hero-content {
  position: relative;
  color: white;
  text-align: center;
  padding: 2rem;
}


.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.btn-hero {
  display: inline-block;
  margin: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  background: var(--primary-gradient);
  color: white;
  transition: all 0.3s ease;
}

.btn-hero:hover {
  background: var(--primary-gradient);
  color: black;
  filter: brightness(1.1);
}

/** service-part **/
.service-list h1{
   color: var(--primary-color);
   font-size: 40px;
}

.brand-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-radius: 12px;
  overflow: hidden;
  position:relative;
}

.brand-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

.card-img-wrapper img {
  transition: transform 0.4s ease;
}

.card-img-wrapper:hover img {
  transform: scale(1.1);
}
.brand-card img {
   height: 120px;
   width: auto;
   object-fit: contain;
   margin: 0 auto;
   display: block;
   padding: 10px;
}

.overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s ease;
}

.card-img-wrapper:hover .overlay {
  opacity: 1;
}

.overlay-text {
  color: #fff;
  font-size: 1.2rem;
  letter-spacing: 1px;
}

/** aboutus  **/
.about-section h1{
    color: var(--primary-color);
    font-weight: 600;
}
.about-content p{
    line-height: 2;
}
.image-wrapper {
    position: relative;
    display: inline-block;

}
.image-wrapper img{
    height:300px;
    width:auto;

}
.image-wrapper::before {
    content: "";
    position: absolute;
    top: -10px;
    left: -10px;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    z-index: -1;
    border-radius: 1rem;
    filter: blur(20px);
}

/** footer section **/
.site-footer .heading {
  color: var(--primary-color);
}
.site-footer p{
   margin-bottom:0;
}

.footer-link {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s ease;
}
.footer-link:hover {
  color: var(--primary-color);
}

.social-links a {
  color: #bbb;
  font-size:30px;
  transition: transform 0.3s ease, color 0.3s ease;
}
.social-links a:hover {
  transform: scale(1.2);
  color: var(--primary-color);
}

.footer-bottom {
  font-size: 0.85rem;
}

/** repair-list **/

.repair-image  {
  max-height: 450px;
  width: 500px;
  object-fit: cover;
}
.repair-list h2{
  color:var(--primary-color);
  font-size:35px;
}

.repairs {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  font-weight: 500;
  background: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.7));
  color:white;
  border: 1px solid #ddd;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.repairs:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
  border-color: var(--primary-color);
}