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

.header {
  width: 100%;
  background: linear-gradient(135deg, rgb(17, 17, 73), rgb(59, 59, 184));
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 10px 0;
  top: 0;
  position: fixed;
  z-index: 100;
}

nav {
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
}

.logo img {
  width: 200px;
  filter: brightness(0) invert(1);
}



.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 20px;
}

.nav-links li a {
  text-decoration: none;
  color: white;
  font-size: 22px; 
}

.nav-links li a:hover {
  color: aqua;
}

.menu-icon {
  display: none;
  font-size: 28px;
  cursor: pointer;
  color: white;
}


.loginbtn {
  padding: 8px 20px;
  border: none;
  background: linear-gradient(135deg, rgb(72, 226, 243), rgb(141, 249, 155));
  color: black;
  border-radius: 50px;
  cursor: pointer;
  font-size: 15px;
}

.loginbtn:hover {
  background: linear-gradient(135deg, rgb(141, 249, 155) , rgb(72, 226, 243));
}

@media (max-width: 820px) {
  .nav-links {
  position: absolute;
  top: 70px;
  right: 0;
  background: rgb(15, 15, 44);
  width: 100%;
  flex-direction: column;
  text-align: center;
  padding: 20px 0;
  gap: 50px;
  display: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  }

  .nav-links.open {
    display: flex;
  }

  .menu-icon {
    display: block;
  }
}
/* section main */

.about {
  height: 100vh;
  background: linear-gradient(
      rgba(10, 20, 40, 0.75),
      rgba(10, 20, 40, 0.75)
    ),
    url('./image/solarfactory.webp') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-family: 'Poppins', sans-serif;
}

.about-container {
  max-width: 900px;
  padding: 0 20px;
  text-align: center;
}

.about-text h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.about-text p {
  font-size: 18px;
  color: #e0e0e0;
  line-height: 1.7;
  margin-bottom: 35px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.about-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  background: rgba(255, 255, 255, 0.08);
  padding: 10px 22px;
  border-radius: 30px;
  backdrop-filter: blur(4px);
  transition: all 0.3s ease;
}

.about-link:hover {
  background: rgba(255, 255, 255, 0.15);
}

.about-link a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.about-link a:hover {
  color: #00b3ff;
}

.about-link span {
  color: #cccccc;
}

@media (max-width: 768px) {
  .about-text h1 {
    font-size: 34px;
  }
  .about-text p {
    font-size: 16px;
  }
  .about-link {
    font-size: 16px;
    padding: 8px 18px;
  }
}





.contact {
  background: linear-gradient(135deg, #e0f7fa, #ffffff);
  color: #0a0f25;
  padding: 100px 10%;
  font-family: 'Poppins', sans-serif;
}

.contact h2 {
  font-size: 42px;
  color: #0077b6;
  text-align: center;
  margin-bottom: 10px;
}

.subtitle {
  text-align: center;
  font-size: 17px;
  color: #333;
  margin-bottom: 60px;
}



.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: flex-start;
}



.contact-info {
  background: url("./image/wind.webp") no-repeat center center;
  background-size: cover;
  color: #fff;
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  margin-top: 22px;
}

.contact-info h3 {
  color: #ffd60a;
  font-size: 26px;
  margin-bottom: 15px;
}

.contact-info p {
  color: #0b0143;
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 30px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 18px;
  color: #0b0143;
  font-size: 20px;
}

.info-item i {
  color: #00b4d8;
  font-size: 18px;
}

.social-links {
  margin-top: 25px;
}

.social-links a {
  display: inline-block;
  color: #f7f7f7;
  background: #0077b6;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  transition: 0.3s;
  text-decoration: none;
}

.social-links a:hover {
  background: #ffd60a;
  color: #0a0f25;
}



.contact-form {
  background: #ffffff;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid #cfd8dc;
  border-radius: 8px;
  margin-bottom: 20px;
  background: #f8f9fa;
  color: #333;
  font-size: 15px;
  transition: 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #00b4d8;
  background: #fff;
  box-shadow: 0 0 5px rgba(0, 119, 182, 0.4);
  outline: none;
}

.form-group {
  display: flex;
  gap: 20px;
}

.send-btn {
  background: #ffd60a;
  color: #0a0f25;
  border: none;
  padding: 14px 34px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 30px;
  cursor: pointer;
  transition: 0.3s;
}

.send-btn:hover {
  background: #00b4d8;
  color: #fff;
}




@media (max-width: 992px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .form-group {
    flex-direction: column;
  }

  .contact-info {
    margin-top: 0;
  }

  .contact h2 {
    font-size: 36px;
  }
}



@media (max-width: 600px) {
  .contact {
    padding: 60px 6%;
  }

  .contact h2 {
    font-size: 32px;
  }

  .subtitle {
    font-size: 15px;
    margin-bottom: 40px;
  }

  .contact-info,
  .contact-form {
    padding: 5px;
    width: 300px;
    
  }

  .info-item {
    font-size: 13px;
    gap: 10px;
  }

  .social-links a {
    width: 34px;
    height: 34px;
  }

  .send-btn {
    width: 100%;
    text-align: center;
  }

}







/* section map */

.map{
  max-width: 1100px;
  margin: auto;
  padding: 40px 20px;
}

.location{
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 3px;
  flex-direction: column;
}

iframe{
  width: 90%;
}

.map iframe{
  border-radius: 10px;
}

/* footer section */


.footer {
  background: url(./image/footer.webp) no-repeat center center/cover fixed;
  color: #d8e2f3;
  padding: 50px 0 20px;
  font-family: "Poppins", sans-serif;
}

.footer-container {
  width: 90%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}


.footer-about {
  flex: 1.2;
  min-width: 250px;
}

.comlogo {
  width: 170px;
  margin-bottom: 15px;
  filter: brightness(0) invert(1);
}

.footer-about p {
  line-height: 1.6;
  font-size: 15px;
  color: #c6d4ea;
}


.footer-links,
.footer-support,
.footer-contact {
  flex: 1;
  min-width: 200px;
}

.footer-links h4,
.footer-support h4,
.footer-contact h4 {
  font-size: 20px;
  margin-bottom: 12px;
  color: #5ac8ff;
}

.footer-links ul,
.footer-support ul {
  list-style: none;
  padding: 0;
}

.footer-links ul li,
.footer-support ul li {
  margin: 8px 0;
}

.footer-links ul li a,
.footer-support ul li a {
  text-decoration: none;
  color: #c8d3e2;
  font-size: 15px;
}

.footer-links ul li a:hover,
.footer-support ul li a:hover {
  color: #5ac8ff;
}


.footer-contact p {
  margin: 8px 0;
  color: #cfd9ed;
}

.social-icons a {
  margin-right: 12px;
  color: #5ac8ff;
  font-size: 18px;
}

.social-icons a:hover {
  color: #97e1ff;
}


.footer-bottom {
  margin-top: 30px;
  text-align: center;
  border-top: 1px solid #1c2a44;
  padding-top: 12px;
}

.footer-bottom p {
  color: #a8b7d4;
  font-size: 14px;
}


@media (max-width: 900px) {
  .footer-container {
    flex-direction: column;
    text-align: left;
  }

 .social-icons a {
    margin-top: 10px;
  }
}