body,
html {
  margin: 0;
  padding: 0;
  font-family: "Roboto", sans-serif;
  /* overflow: hidden; */
}
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: black;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.preloader video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.background-clip {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.header {
  min-height: 100vh;
  width: 100%;
  background-image: linear-gradient(rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
    url(./images/home\ page.jpg);
  /* home page --> name of the image  */
  background-position: center;
  background-size: cover;
  position: relative;
}
video {
  min-height: 100vh;
  width: 100%;
  background-position: center;
  background-size: cover;
  position: relative;
}
nav {
  display: flex;
  padding: 2% 6%;
  justify-content: space-between;
  align-items: center;
  background: transparent;
}
nav img {
  width: 200px;
}
.nav-links {
  flex: 1;
  text-align: right;
}

.nav-links ul li {
  list-style: none;
  display: inline-block;
  padding: 8px 12px;
  position: relative;
}

.nav-links ul li a {
  color: white;
  text-decoration: none;
  font-size: 13px;
  font-family: "Roboto", sans-serif;
}
.nav-links ul li::after {
  content: "";
  width: 0%;
  height: 2px;
  background: #f44336;
  display: block;
  margin: auto;
  transition: 0.5s;
}

.nav-links ul li:hover::after {
  width: 100%;
}
.text-box {
  width: 90%;
  font-family: "Roboto", sans-serif;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.text-box h1 {
  font-size: 60px;
}
.text-box p {
  margin: 10px 0 40px;
  font-size: 16px;
  text-align: center;
  color: #fff;
}
.hero-btn-vol {
  display: inline-block;
  text-decoration: none;
  color: #f44336;
  border: 1px solid #f44336;
  padding: 12px 34px;
  margin-bottom: 20px;
  background: transparent;
  cursor: pointer;
}
.hero-btn-vol:hover {
  color: #fff;
  border: 1px solid #f44336;
  background: #f44336;
  transition: 0.5s;
}
.hero-btn {
  display: inline-block;
  text-decoration: none;
  color: #fff;
  border: 1px solid #fff;
  padding: 12px 34px;
  background: transparent;
  cursor: pointer;
}
.btn-see-more {
  margin-top: 25px;
  display: inline-block;
  text-decoration: none;
  color: #f44336;
  border: 1px solid #f44336;
  padding: 12px 34px;
  background: transparent;
  cursor: pointer;
}
.btn-see-more:hover {
  border: 1px solid #f44336;
  background: #f44336;
  color: white;
  transition: 0.5s;
}

.hero-btn:hover {
  border: 1px solid #f44336;
  background: #f44336;
  transition: 0.5s;
}
nav .fa-solid {
  display: none;
}

@media (max-width: 700px) {
  .text-box h1 {
    font-size: 20px;
  }
  .nav-links ul li {
    display: block;
  }
  .nav-links {
    position: fixed;
    background: #f44336;
    height: 100vh;
    width: 200px;
    top: 0;
    right: -200px;
    text-align: left;
    z-index: 2;
    transition: 0.7s;
  }
  nav .fa-solid {
    display: block;
    color: #fff;
    margin: 10px;
    font-size: 22px;
    cursor: pointer;
  }
  .nav-links ul {
    padding: 30px;
  }
}

/* --------course--------- */
.course {
  width: 80%;
  margin: auto;
  text-align: center;
  padding-top: 100px;
}
h1 {
  font-size: 36px;
  font-weight: 600;
}
.p_heading {
  color: #414141;
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
  text-align: center;
  padding: 10px;
}
p {
  color: #414141;
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  text-align: justify;
  /* text-align: justify;   add on  */
  padding: 10px;
}
.row {
  margin-top: 5%;
  display: flex;
  justify-content: space-between;
}
.course-col {
  flex-basis: 31%;
  background: #fff3f3;
  border-radius: 10px;
  margin-bottom: 5%;
  padding: 20px 12px;
  box-sizing: border-box;
  transition: 0.5s;
}
h3 {
  text-align: center;
  font-weight: 600;
  margin: 10px 0;
}
.course-col:hover {
  box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
}
@media (max-width: 700px) {
  .row {
    flex-direction: column;
  }
}
/* ---------campus ----------- */

.campus {
  width: 80%;
  margin: auto;
  text-align: center;
  padding-top: 50px;
}
.campus-col {
  flex-basis: 32%;
  border-radius: 10px;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}
.campus-col img {
  width: 100%;
  display: block;
}
.layer {
  background: transparent;
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: 0.4s;
}
.layer:hover {
  background: rgba(255, 88, 88, 0.7);
}

.layer h3 {
  width: 100%;
  font-weight: 500;
  color: #fff;
  font-size: 26px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
  opacity: 0;
  transition: 0.4s;
}
.layer:hover h3 {
  bottom: 49%;
  opacity: 1;
}

/* ------facilities ------- */
.facilities {
  width: 80%;
  margin: auto;
  text-align: center;
  padding-top: 100px;
}
.facilities-col {
  flex-basis: 31%;
  border-radius: 10px;
  margin-bottom: 5%;
  text-align: left;
}
.facilities-col img {
  width: 100%;
  height: 250px;
  border-radius: 10px;
}
.facility_p_head {
  text-align: center;
  font-size: 16px;
}
.facilities-col p {
  padding: 0;
}
.facilities-col h3 {
  margin-top: 16px;
  margin-bottom: 15px;
  text-align: left;
}
/* --------launch event pic------------  */
.container_pic {
  display: flex;
  max-width: 1200px;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 50px;
  /* background: #222; */
}
.container_pic img {
  width: 250px;
  height: 150px;
  object-fit: cover;
  object-position: top;
  padding: 5px;
  border-radius: 5px;
}
.container_pic img:hover{
    cursor:pointer;
    opacity:0.5;
    transition:0.5s;
    
}
/* -------youtube bottom videos----------*/
.facilities-col iframe {
  width: 100%;
  height: 250px;
  border-radius: 10px;
}
.yt_container {
  margin-top: 5%;
  display: flex;
  justify-content: center;
}
.yt_container iframe {
  border-radius: 10px;
  margin: 10px;
  width: 560px;
  height: 315px;
}
@media (max-width: 700px) {
  .yt_container {
    flex-direction: column;
  }
  .yt_container iframe {
    border-radius: 5px;
    margin-bottom: 10px;
    width: 300px;
    height: 150px;
  }
}

.testimonial-col {
  flex-basis: 44%;
  border-radius: 10px;
  margin-bottom: 5%;
  text-align: left;
  background: #fff3f3;
  padding: 20px;
  cursor: pointer;
  display: flex;
}
.testimonial-col img {
  height: 40px;
  margin-left: 5px;
  margin-right: 30px;
  border-radius: 50%;
}
.testimonial-col p {
  padding: 0;
}
.testimonial-col h3 {
  margin-top: 15px;
  text-align: left;
}
.testimonial-col .fa-star {
  color: #f44336;
}
.testimonial-col .fa-regular {
  color: #f44336;
}
@media (max-width: 700px) {
  .testimonial-col img {
    margin-left: 0px;
    margin-right: 15px;
  }
}

/* ------ call to action ------- */
.cta {
  margin: 100px auto;
  width: 80%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url(images/enroll_siddha.jpg);
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  text-align: center;
  padding: 100px 0;
}

.cta h1 {
  color: #fff;
  margin-bottom: 40px;
  padding: 0;
}

@media (max-width: 700px) {
  .cta h1 {
    font-size: 17px;
  }
}
/* martial arts cta  */
.cta_martialArts {
  margin: 100px auto;
  width: 80%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url(images/enroll_martial.jpg);
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  text-align: center;
  padding: 100px 0;
}
.cta_martialArts h1 {
  color: #fff;
  margin-bottom: 40px;
  padding: 0;
}
@media (max-width: 700px) {
  .cta_martialArts h1 {
    font-size: 17px;
  }
}

/* cultural arts cta */
.cta_culturalArts {
  margin: 100px auto;
  width: 80%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url(images/enroll_culturals.jpg);
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  text-align: center;
  padding: 100px 0;
}
.cta_culturalArts h1 {
  color: #fff;
  margin-bottom: 40px;
  padding: 0;
}
@media (max-width: 700px) {
  .cta_culturalArts h1 {
    font-size: 17px;
    /* text-align: justify; */
  }
}

/* donation cta  */
.ctad {
  margin: 100px auto;
  width: 80%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url(images/donation\ back.jpg);
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  text-align: center;
  padding: 100px 0;
}

.ctad h1 {
  color: #fff;
  margin-bottom: 40px;
  padding: 0;
}

@media (max-width: 700px) {
  .ctad h1 {
    font-size: 17px;
  }
}

/* ---footer---- */
.footer {
  background-color: #555;

  text-align: justify;
  width: 100%;
  text-align: center;
  padding: 15px 0;
}
.footer p {
  color: #ffffff;
  text-align: center;
}
.footer h4 {
  color: #ccc;
  margin-bottom: 25px;
  margin-top: 20px;
  font-weight: 600;
}

.icons .fa-brands {
  color: #ff7f76;
  margin: 0 13px;
  cursor: pointer;
  padding: 18px 0;
}

/* ---------scroll bar -------- */
/* width */
::-webkit-scrollbar {
  width: 7px;
}

/* Track */
::-webkit-scrollbar-track {
  box-shadow: inset 0 0 3px rgb(180, 171, 171);
  /* border-radius: 5px; */
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: linear-gradient(
    0deg,
    rgba(0, 0, 0, 1) 0%,
    rgba(62, 144, 72, 1) 100%
  );
  /* border-radius: 5px; */
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #b30000;
}

/* About Us page  */

.sub-header {
  height: 50vh;
  width: 100%;
  background-image: linear-gradient(rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
    url(images/coourse\ pic\ .jpg);
  background-position: center;
  background-size: cover;
  text-align: center;
  color: white;
}
.sub-header h1 {
  margin-top: 50px;
}
.about-us {
  width: 90%;
  margin: auto;
  padding-top: 50px;
  margin-bottom: 60px;
}
.about-col {
  flex-basis: 48%;
  padding: 30px 2px;
}
.about-col img {
  width: 60%;
  object-fit: cover;
  border-radius: 10px;
  height: 95%;
  margin-left: 70px;
}
.about-col h1 {
  /* padding: 40px; */
  margin-bottom: 30px;
}
.about-col p {
  margin-bottom: 30px;
  padding: 0;
  text-align: justify;
  color: #222;
  font-weight: 400;
}
.red-btn {
  border: 1px solid #f44336;
  background: transparent;
  color: #f44336;
}
.red-btn:hover {
  color: #fff;
}
@media (max-width: 700px) {
  .about-col h1 {
    font-size: 23px;
  }
  .about-col img {
    width: 340px;
    margin: 0 auto;
  }
}

/*-------- Blog page---------- */

.blog-content {
  width: 80%;
  margin: auto;
  /* padding: 60px 0; */
}
.blog-left {
  flex-basis: 65%;
}
.blog-left img {
  width: 100%;
}
.blog-left h2 {
  color: #222;
  font-weight: 600;
  margin: 30px 0;
}
.blog-left p {
  color: #333333;
  font-size: 14px;
  padding: 0;
}

.blog-right {
  flex-basis: 32%;
}
.blog-right h3 {
  background: #f44336;
  color: #fff;
  padding: 7px 0;
  font-size: 16px;
  margin-bottom: 20px;
}
.blog-right div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #555;
  padding: 8px;
  box-sizing: border-box;
}

.comment-box {
  border: 1px solid #ccc;
  margin: 50px 0;
  padding: 10px 20px;
}
.comment-box h3 {
  text-align: left;
}
.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: 10px;
  margin: 15px 0;
  box-sizing: border-box;
  border: none;
  outline: none;
  background: #f0f0f0;
}
.comment-form button {
  margin: 10px 0;
}

/* ----- testimonials with swiper----- */
.testi_h2 {
  text-align: center;
  padding-bottom: 50px;
}
.container2 {
  height: 90vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  /* background-color: #e3f2fd; */
}
.testimonial {
  position: relative;
  max-width: 900px;
  width: 100%;
  padding: 50px 0;
  row-gap: 30px;
  overflow: hidden;
  /* background-color: #fff; */
}
.testimonial .image {
  height: 170px;
  width: 170px;
  object-fit: cover;
  border-radius: 50%;
}
.testimonial .slide {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.slide p {
  text-align: center;
  padding: 0 160px;
  font-size: 14px;
  font-weight: 400;
  color: #222;
}
.slide .quote-icon {
  font-size: 30px;
  color: #0470f4;
}
.slide .details {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.details .name {
  font-size: 14px;
  font-weight: 600;
  color: #222;
}
.details .job {
  font-size: 12px;
  font-weight: 400;
  color: #555;
}

/* swiper button  */

/* media responsive  */
@media (max-width: 700px) {
  .sub-header h1 {
    font-size: 24px;
  }
}
/* testimonial media  */
@media screen and (max-width: 786px) {
  .slide p {
    padding: 0 20px;
  }
  .sw-btn::after {
    display: none;
  }
}

/* ------contact us page -------- */
.location {
  width: 80%;
  margin: auto;
  padding: 70px 0;
}
.location iframe {
  width: 100%;
}
.contact-us {
  width: 80%;
  margin: auto;
}
.contact-col {
  flex-basis: 48%;
  margin-bottom: 30px;
}
.contact-col div {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
}
.contact-col div .fa {
  font-size: 28px;
  color: #f44336;
  margin: 10px;
  margin-right: 30px;
}
.contact-col div p {
  padding: 0;
}
.contact-col div h5 {
  font-size: 15px; /*  20 */
  margin-bottom: 5px;
  color: #555;
  font-weight: 400;
}
.form {
  display: flex;
  flex-direction: column;
}
.contact-col input,
.contact-col textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 17px;
  outline: none;
  border: 1px solid #ccc;
  box-sizing: border-box;
}