/* style.css */

@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@100;300;400;500;700;900&display=swap');

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

:root {
  --primary: #0eb68b;
  --white: #ffffff;
  --black: #000;
}

body {
  font-family: 'Roboto', sans-serif;
  background: #020817;
  overflow-x: hidden;
}

ul {
  margin: 0;
  padding: 0;
}

ul li {
  list-style: none;
}

a {
  text-decoration: none;
}

h2 {
  font-size: 30px;
}

.main-header {
  position: absolute;
  width: 100%;
  z-index: 99;
  padding: 12px 0;
}

.logo-text {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}

.navbar-nav {
  gap: 25px;
}

.nav-link {
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  transition: 0.3s;
}

.nav-link:hover {
  color: var(--primary);
}

.menu-dot {
  width: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}

.menu-dot span {
  width: 4px;
  height: 4px;
  background: #fff;
  border-radius: 50%;
}

.signin-btn {
  background: var(--primary);
  color: #fff;
  padding: 10px 26px;
  border-radius: 40px;
  font-weight: 500;
}

.hero-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 150px 0 140px;
}

.hero-video {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  inset: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 7, 20, 0.72);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 760px;
}

.hero-small {
  color: #fff;
  font-size: 18px;
  margin-bottom: 18px;
  letter-spacing: 2px;
}

.hero-content h1 {
  font-size: 78px;
  line-height: 1.1;
  color: #fff;
  font-weight: 700;
  margin-bottom: 30px;
}

.hero-para {
  color: rgba(255, 255, 255, 0.8);
  font-size: 22px;
  line-height: 1.8;
  margin-bottom: 40px;
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.theme-btn {
  padding: 16px 28px;
  border-radius: 60px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 500;
  transition: 0.4s;
}

.theme-btn span {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.green-btn {
  background: var(--primary);
  color: #fff;
}

.white-btn {
  background: #fff;
  color: #111;
}

.theme-btn:hover {
  transform: translateY(-5px);
}

.circle-left,
.circle-right {
  position: absolute;
  width: 550px;
  height: 550px;
  border: 12px solid rgba(0, 255, 255, 0.4);
  border-radius: 50%;
  z-index: 1;
}

.circle-left {
  left: -250px;
  top: 80px;
}

.circle-right {
  right: -250px;
  top: 80px;
}
.service-boxes {
    position: absolute;
    bottom: 30px;
    width: 100%;
    z-index: 10;
  }
  
  .service-card {
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 28px;
    min-height: 150px;
    backdrop-filter: blur(10px);
    transition: 0.4s;
    cursor: pointer;
  }
  
  .service-card:hover {
    transform: translateY(-8px);
    border-color: #0eb68b;
  }
  
  .active-card {
    background: #0eb68b;
  }
  
  .icon {
    font-size: 34px;
    color: #fff;
    margin-bottom: 22px;
  }
  
  .service-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }
  
  .service-flex h4 {
    color: #fff;
    font-size: 20px;
    line-height: 1.5;
    margin: 0;
    font-weight: 500;
  }
  
  .service-flex span {
    color: #fff;
    font-size: 26px;
    flex-shrink: 0;
  }
  /* ================= MAIN SERVICES ================= */

.main-services {
    padding: 120px 0;
    background: #f6f6f6;
    overflow: hidden;
  }
  
  .service-top {
    margin-bottom: 60px;
  }
  
  .service-heading h2 {
    font-size: 52px;
    line-height: 1.2;
    font-weight: 700;
    color: #111;
    margin-bottom: 20px;
  }
  
  .service-heading p {
    font-size: 20px;
    line-height: 1.8;
    color: #555;
    max-width: 620px;
  }
  
  .service-navigation {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 18px;
  }
  
  .service-prev,
  .service-next {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 1px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.4s;
    background: #fff;
  }
  
  .service-prev svg,
  .service-next svg {
    width: 22px;
    height: 22px;
  }
  
  .service-next {
    border-color: #ff4d67;
    color: #ff4d67;
  }
  
  .service-prev:hover,
  .service-next:hover {
    transform: translateY(-5px);
  }
  
  .serviceSwiper {
    overflow: visible;
  }
  
  .main-service-card {
    background: #fff;
    border-radius: 18px;
    padding: 18px;
    transition: 0.5s;
    overflow: hidden;
    height: 100%;
  }
  
  .service-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
  }
  
  .service-card-top p {
    margin: 0;
    font-size: 17px;
    font-weight: 500;
    color: #666;
  }
  
  .service-icon {
    font-size: 22px;
  }
  
  .service-image {
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 24px;
  }
  
  .service-image img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    transition: 0.5s;
  }
  
  .main-service-card:hover img {
    transform: scale(1.08);
  }
  
  .service-content h3 {
    font-size: 34px;
    line-height: 1.3;
    font-weight: 600;
    margin-bottom: 18px;
    color: #111;
  }
  
  .service-content p {
    font-size: 18px;
    line-height: 1.8;
    color: #666;
  }
  
  /* ACTIVE CARD */
  
  .active-slide {
    width: 520px !important;
  }
  
  .active-card {
    background: #0c9b77;
  }
  
  .active-card .service-card-top p,
  .active-card .service-content h3,
  .active-card .service-content p,
  .active-card .service-icon {
    color: #fff;
  }
  
  /* SWIPER SLIDES */
  
  .serviceSwiper .swiper-slide {
    width: 340px;
    transition: 0.5s;
  }
  .serviceSwiper .swiper-slide {
    width: 340px;
    transition: 0.5s ease;
  }
  
  .serviceSwiper .swiper-slide.active-slide {
    width: 520px !important;
  }
  
  /* ACTIVE CARD */
  
  .main-service-card {
    background: #fff;
    border-radius: 18px;
    padding: 18px;
    transition: 0.5s;
    overflow: hidden;
    height: 100%;
  }
  
  .main-service-card.active-card {
    background: #0c9b77;
  }
  
  .main-service-card.active-card .service-card-top p,
  .main-service-card.active-card .service-content h3,
  .main-service-card.active-card .service-content p,
  .main-service-card.active-card .service-icon {
    color: #fff;
  }
  
  /* IMAGE */
  
  .service-image img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    transition: 0.5s;
  }
  
  .main-service-card:hover img {
    transform: scale(1.08);
  }

  /* ================= ABOUT SECTION ================= */

.about-section {
    padding: 120px 0;
    background: #f5f5f5;
    overflow: hidden;
  }
  
  .about-small-title p {
    font-size: 22px;
    font-weight: 500;
    color: #111;
  }
  
  .about-heading {
    margin-bottom: 60px;
  }
  
  .about-heading h2 {
    font-size: 62px;
    line-height: 1.25;
    font-weight: 700;
    color: #111;
    max-width: 1200px;
  }
  
  .about-heading h2 span {
    color: #8f8888;
  }
  
  .about-row {
    row-gap: 30px;
  }
  
  .about-image {
    border-radius: 22px;
    overflow: hidden;
    position: relative;
  }
  
  .about-image img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    transition: 0.6s;
  }
  
  .about-image:hover img {
    transform: scale(1.08);
  }
  
  .about-content {
    padding-left: 30px;
  }
  
  .about-star {
    margin-bottom: 35px;
  }
  
  .about-content p {
    font-size: 22px;
    line-height: 1.8;
    color: #222;
    margin-bottom: 35px;
  }
  
  .about-btn {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    gap: 18px;
    background: #0c9b77;
    color: #fff;
    padding: 18px 28px;
    border-radius: 60px;
    font-size: 20px;
    font-weight: 500;
    transition: 0.4s;
  }
  
  .about-btn span {
    width: 42px;
    height: 42px;
    background: #fff;
    color: #111;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .about-btn:hover {
    transform: translateY(-5px);
    color: #fff;
  }
  
  /* ================= RESPONSIVE ================= */
  
  @media(max-width:1400px){
  
    .about-heading h2{
      font-size: 52px;
    }
  
  }
  
  @media(max-width:1200px){
  
    .about-heading h2{
      font-size: 44px;
    }
  
    .about-image img{
      height: 430px;
    }
  
    .about-content p{
      font-size: 18px;
    }
  
  }
  
  @media(max-width:991px){
  
    .about-section{
      padding: 90px 0;
    }
  
    .about-small-title{
      margin-bottom: 25px;
    }
  
    .about-heading{
      margin-bottom: 40px;
    }
  
    .about-heading h2{
      font-size: 36px;
    }
  
    .about-content{
      padding-left: 0;
      margin-top: 20px;
    }
  
  }
  
  @media(max-width:767px){
  
    .about-heading h2{
      font-size: 30px;
    }
  
    .about-image img{
      height: 320px;
    }
  
    .about-content p{
      font-size: 16px;
      line-height: 1.7;
    }
  
    .about-btn{
      font-size: 16px;
      padding: 15px 22px;
    }
  
  }
  
  @media(max-width:575px){
  
    .about-section{
      padding: 70px 0;
    }
  
    .about-heading h2{
      font-size: 26px;
    }
  
  }

  /* ================= WHY CHOOSE ================= */

.why-choose-section {
    padding: 120px 0;
    background: #f5f5f5;
    overflow: hidden;
  }
  
  .small-title {
    font-size: 22px;
    color: #111;
    margin-bottom: 25px;
  }
  
  .why-left-sticky h2 {
    font-size: 58px;
    line-height: 1.2;
    font-weight: 700;
    color: #111;
    margin-bottom: 45px;
    max-width: 700px;
  }
  
  /* IMAGE BOX */
  
  .why-image-box {
    position: sticky;
    top: 100px;
    border-radius: 22px;
    overflow: hidden;
    height: 520px;
  }
  
  .why-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
  }
  
  .why-image-box::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
        rgba(0,0,0,0.7),
        transparent);
  }
  
  .why-image-box h3 {
    position: absolute;
    left: 35px;
    bottom: 35px;
    color: #fff;
    z-index: 2;
    font-size: 42px;
    font-weight: 600;
    max-width: 500px;
  }
  
  /* RIGHT SIDE */
  
  .feature-list {
    position: relative;
    padding-left: 80px;
  }
  
  .feature-list::before {
    content: "";
    position: absolute;
    left: 42px;
    top: 0;
    width: 2px;
    height: 100%;
    background: #ddd;
  }
  
  /* ITEM */
  
  .feature-item {
    position: relative;
    display: flex;
    gap: 40px;
    padding-bottom: 85px;
    cursor: pointer;
    transition: 0.4s;
  }
  
  .feature-item:last-child {
    padding-bottom: 0;
  }
  
  .feature-number {
    position: relative;
    min-width: 45px;
    font-size: 34px;
    color: #999;
    font-weight: 500;
  }
  
  .feature-number::after {
    content: "";
    position: absolute;
    top: 18px;
    right: -23px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #f5f5f5;
    border: 2px solid #ddd;
    z-index: 2;
  }
  
  .feature-content h4 {
    font-size: 42px;
    line-height: 1.3;
    color: #444;
    font-weight: 500;
    transition: 0.4s;
  }
  
  .feature-content p {
    margin-top: 12px;
    font-size: 22px;
    color: #777;
    line-height: 1.7;
  }
  
  /* ACTIVE */
  
  .feature-item.active .feature-content h4 {
    color: #111;
    font-weight: 700;
  }
  
  .feature-item.active .feature-number {
    color: #111;
  }
  
  .feature-item.active .feature-number::after {
    background: #0c9b77;
    border-color: #0c9b77;
  }
  .case-study-section {
    padding: 120px 0;
    background: #f5f5f5;
    overflow: hidden;
  }
  
  .case-study-top {
    margin-bottom: 60px;
  }
  
  /* HEADING */
  
  .case-study-heading h2 {
    font-size: 58px;
    line-height: 1.2;
    font-weight: 700;
    color: #111;
    margin-bottom: 22px;
  }
  
  .case-study-heading p {
    font-size: 22px;
    line-height: 1.8;
    color: #444;
    max-width: 850px;
  }
  
  /* RIGHT BUTTON */
  
  .view-case-btn {
    display: flex;
    justify-content: flex-end;
    padding-top: 15px;
  }
  
  .view-case-btn a {
    font-size: 28px;
    font-weight: 500;
    color: #0c9b77;
    transition: 0.4s;
  }
  
  .view-case-btn a:hover {
    letter-spacing: 1px;
  }
  
  /* CARD */
  
  .case-study-card {
    transition: 0.5s;
  }
  
  .case-image {
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 30px;
  }
  
  .case-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: 0.6s;
  }
  
  .case-study-card:hover img {
    transform: scale(1.08);
  }
  
  .case-content {
    padding: 0 15px;
  }
  
  .case-content h3 {
    font-size: 36px;
    line-height: 1.4;
    font-weight: 600;
    color: #111;
    margin-bottom: 18px;
  }
  
  .case-content p {
    font-size: 20px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 28px;
  }
  
  .explore-btn {
    font-size: 22px;
    font-weight: 500;
    color: #0c9b77;
    transition: 0.4s;
  }
  
  .explore-btn:hover {
    letter-spacing: 1px;
    color: #0c9b77;
  }
  .explore-section{
    padding:120px 0;
    background:#f5f5f5;
  }
  
  .explore-top{
    max-width:850px;
    margin:0 auto 60px;
  }
  
  .explore-top h2{
    font-size:54px;
    font-weight:600;
    color:#111;
    margin-bottom:20px;
    letter-spacing:-1px;
  }
  
  .explore-top p{
    font-size:18px;
    line-height:1.8;
    color:#555;
  }
  
  /* GRID */
  
  .explore-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:2px;
    overflow:hidden;
  }
  
  .explore-image{
    height:650px;
    overflow:hidden;
    position:relative;
  }
  
  .explore-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:0.6s ease;
  }
  
  .explore-image:hover img{
    transform:scale(1.05);
  }
  
  /* BOTTOM */
  
  .explore-bottom{
    padding:45px 20px 0;
  }
  
  .explore-content h3{
    font-size:34px;
    line-height:1.4;
    font-weight:600;
    color:#0f8b6d;
    margin-bottom:18px;
  }
  
  .explore-content p{
    font-size:18px;
    line-height:1.9;
    color:#444;
    max-width:900px;
  }
  
  .explore-btn{
    padding-top:10px;
  }
  
  .explore-btn a{
    font-size:18px;
    color:#111;
    text-decoration:none;
    font-weight:500;
    transition:0.3s ease;
  }
  
  .explore-btn a:hover{
    color:#0f8b6d;
    letter-spacing:1px;
  }
  .infra-slider-section{
    padding:80px 0;
    background:#f3f3f3;
    overflow:hidden;
  }
  
  .infraSwiper{
    width:100%;
    overflow:visible;
    padding:0 80px;
  }
  
  .infraSwiper .swiper-slide{
    width:85%;
    transition:0.5s ease;
  }
  
  .infra-slide{
    position:relative;
    height:720px;
    border-radius:40px;
    overflow:hidden;
  }
  
  .infra-slide img{
    width:100%;
    height:100%;
    object-fit:cover;
  }
  
  .overlay{
    position:absolute;
    inset:0;
    background:linear-gradient(
      90deg,
      rgba(0,0,0,0.78) 0%,
      rgba(0,0,0,0.45) 45%,
      rgba(0,0,0,0.15) 100%
    );
  }
  
  .infra-content{
    position:absolute;
    top:50%;
    left:80px;
    transform:translateY(-50%);
    max-width:850px;
    z-index:2;
  }
  
  .infra-content h2{
    font-size:72px;
    line-height:1.15;
    color:#fff;
    font-weight:700;
    margin-bottom:35px;
    letter-spacing:-2px;
  }
  
  .infra-content p{
    font-size:28px;
    line-height:1.7;
    color:rgba(255,255,255,0.9);
    margin-bottom:45px;
  }
  
  .infra-btn{
    display:inline-flex;
    align-items:center;
    gap:18px;
    padding:18px 28px;
    border-radius:60px;
    background:#fff;
    color:#0a8c6f;
    text-decoration:none;
    font-size:20px;
    font-weight:600;
    transition:0.4s ease;
  }
  
  .infra-btn span{
    width:42px;
    height:42px;
    background:#0a8c6f;
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
  }
  
  .infra-btn:hover{
    transform:translateY(-4px);
  }
  
  /* NAVIGATION */
  
  .infra-prev,
  .infra-next{
    width:70px;
    height:70px;
    border-radius:50%;
    background:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    z-index:20;
    cursor:pointer;
    font-size:32px;
    box-shadow:0 10px 30px rgba(0,0,0,0.1);
  }
  
  .infra-prev{
    left:30px;
  }
  
  .infra-next{
    right:30px;
  }
  
  /* SIDE SLIDES EFFECT */
  
  .infraSwiper .swiper-slide-prev,
  .infraSwiper .swiper-slide-next{
    opacity:0.55;
    transform:scale(0.92);
  }
  
  .infraSwiper .swiper-slide-active{
    opacity:1;
    transform:scale(1);
  }
  /* ================= POWER BANNER ================= */

.power-banner-section{
    padding-top:20px;
    background:#f5f5f5;
  }
  
  .power-banner{
    position:relative;
    height:520px;
    overflow:hidden;
  }
  
  .power-banner img{
    width:100%;
    height:100%;
    object-fit:cover;
  }
  
  .banner-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,0.58);
  }
  
  .banner-content{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    text-align:center;
    width:100%;
    max-width:1000px;
    padding:0 20px;
    z-index:2;
  }
  
  .banner-content h2{
    font-size:64px;
    line-height:1.2;
    color:#fff;
    font-weight:600;
    margin-bottom:30px;
  }
  
  .banner-content p{
    font-size:26px;
    line-height:1.8;
    color:rgba(255,255,255,0.9);
    margin-bottom:35px;
  }
  
  .banner-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:14px 40px;
    border-radius:50px;
    border:1px solid #00a67d;
    color:#fff;
    text-decoration:none;
    font-size:20px;
    transition:0.4s ease;
  }
  
  .banner-btn:hover{
    background:#00a67d;
    color:#fff;
  }
  
  /* ================= INDUSTRIES ================= */
  
  .industries-section{
    padding:100px 0 120px;
    background:#f5f5f5;
  }
  
  .industries-top{
    max-width:700px;
    margin:0 auto 60px;
  }
  
  .industries-top h2{
    font-size:58px;
    font-weight:600;
    color:#111;
    margin-bottom:18px;
  }
  
  .industries-top p{
    font-size:24px;
    line-height:1.7;
    color:#444;
  }
  
  /* GRID */
  
  .industry-grid{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:24px;
    justify-content:center;
  }
  
  .industry-card{
    background:#fff;
    border:1px solid #e6e6e6;
    border-radius:14px;
    padding:22px 24px;
    display:flex;
    align-items:center;
    gap:18px;
    transition:0.4s ease;
    min-height:95px;
  }
  
  .industry-card span{
    font-size:36px;
  }
  
  .industry-card h4{
    font-size:22px;
    line-height:1.5;
    color:#111;
    margin:0;
    font-weight:500;
  }
  
  .industry-card:hover{
    transform:translateY(-5px);
    border-color:#00a67d;
    box-shadow:0 15px 35px rgba(0,0,0,0.06);
  }
  
  /* LAST TWO CENTER */
  
  .industry-card:nth-child(7){
    grid-column:3/4;
  }
  
  .industry-card:nth-child(8){
    grid-column:4/5;
  }
  /* ================= FOOTER ================= */

.main-footer{
    background:#000;
    padding:90px 0 35px;
    overflow:hidden;
  }
  
  .footer-top{
    padding-bottom:70px;
  }
  
  .footer-links h4{
    color:#fff;
    font-size:28px;
    font-weight:600;
    margin-bottom:30px;
  }
  
  .footer-links ul{
    padding:0;
    margin:0;
    list-style:none;
  }
  
  .footer-links ul li{
    margin-bottom:18px;
  }
  
  .footer-links ul li a{
    color:rgba(255,255,255,0.85);
    text-decoration:none;
    font-size:22px;
    line-height:1.5;
    transition:0.3s ease;
  }
  
  .footer-links ul li a:hover{
    color:#00a67d;
    padding-left:5px;
  }
  
  /* BOTTOM */
  
  .footer-bottom{
    border-top:1px solid rgba(255,255,255,0.15);
    padding-top:30px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:30px;
    flex-wrap:wrap;
  }
  
  /* SOCIAL */
  
  .footer-social{
    display:flex;
    align-items:center;
    gap:12px;
  }
  
  .footer-social a{
    width:48px;
    height:48px;
    border-radius:8px;
    background:#4a4a4a;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#fff;
    text-decoration:none;
    font-size:22px;
    transition:0.3s ease;
  }
  
  .footer-social a:hover{
    background:#00a67d;
    transform:translateY(-3px);
  }
  
  /* COPYRIGHT */
  
  .footer-copy{
    flex:1;
    text-align:right;
  }
  
  .footer-copy p{
    margin:0;
    color:rgba(255,255,255,0.75);
    font-size:16px;
    line-height:1.8;
  }