body {
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

#first-navbar {
  height: 8vh;
  background: rgb(3, 3, 81);
  width: 100%;
  display: flex;
  padding-left: 80px;
  gap: 2vh;
  align-items: center;
  position: relative; /* NOT fixed */
  transition: opacity 0.3s ease-in-out;
}

/* Hide it when scrolled */
#first-navbar.hide {
  opacity: 0;
  pointer-events: none;
  height: 0;
  overflow: hidden;
}

#second-navbar {
  height: 15vh;
  background: antiquewhite;
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 999;
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.font-size {
  font-size: 18px;
  font-weight: 400;
}

.hover-span .hover {
  text-decoration: none;
}

.hover-span .hover:hover {
  text-decoration: underline;
}

.dropdown:hover .dropdown-menu {
  display: block;
  margin-top: 0;
  z-index: 999;
}

.carousel-item {
  height: 95vh;
  position: relative;
  background-color: #000; /* fallback background */
}

.carousel-item img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.7; /* make text stand out */
}

.carousel-caption {
  position: absolute;
  top: 43%;
  transform: translateY(-50%);
  text-align: center;
}

.carousel-div {
  display: flex;
  flex-direction: column;
  /* line-height: 50px; */
}
.carousel-caption h1 {
  font-size: 3.5rem;
  /* line-height: 78px; */
  font-weight: 800;
  font-family: serif;
}

.carousel-caption span {
  font-weight: 700;
  font-size: 1.9rem;
}

.carousel-caption {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 20vh;
}

.carousel-caption .btn {
  font-size: 1.2rem;
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
    'Lucida Sans', Arial, sans-serif;
  font-weight: 600;
  width: 15vw;
  height: 8vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-caption h2 {
  font-size: 2.8rem;
  font-weight: 700;
  font-family: serif;
}

.prev-icon {
  border: 1px solid white;
  width: 3vw;
  height: 3vw;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  top: 0;
  background: #000;
}

.next-icon {
  width: 3vw;
  height: 3vw;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  top: 0;
  border: 1px solid white;
  background: #000;
}

.next-icon i {
  width: 1.2vw;
  height: 1.2vw;
}

.prev-icon i {
  width: 1.2vw;
  height: 1.2vw;
}

/* SECTIONS */

.section-aep {
  width: 100%;
  height: 140vh;
  justify-content: center;
  background: rgb(235, 227, 217);
}

.AEP-div span img {
  width: 40vw;
  height: 100vh;
}

.Core-Services-Aep {
  padding-top: 50px;
  padding-bottom: 40px;
  width: 100%;
  height: auto;
  background: rgb(3, 3, 81);
}

.Oil-Ready-span {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 3vh;
}

.Oil-Ready-span p {
  font-size: large;
  color: white;
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
    'Lucida Sans', Arial, sans-serif;
}

.Oil-Ready-span img {
  width: 18vw;
  height: 48vh;
}

.Oil-Ready-spanB {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 3vh;
}

.Oil-Ready-spanB p {
  font-size: large;
  color: white;
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
    'Lucida Sans', Arial, sans-serif;
}

.Oil-Ready-spanB img {
  width: 24.7vw;
  height: 62vh;
}

.Collaborating-partners-Sec {
  width: 100%;
  height: 70vh;
  background: rgb(235, 227, 217);
  display: flex;
  align-items: center;
  justify-content: center;
}

.premium-div img {
  width: 20vw;
  height: 40vh;
  /* border-radius: 10px; */
}

footer {
  width: 100%;
  height: 100vh;
  background: rgb(3, 3, 81);
}

.First-Section {
  width: 100%;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(rgba(0, 0, 0, 0.4)), url(src/oil-rig1.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.Core-Serv-sec {
  background: rgb(235, 227, 217);
  width: 100%;
  height: auto;
  /* padding-top: 20px; */
  padding-bottom: 50px;
}
.serv-div {
  display: flex;
  gap: 3.5vh;
}
.serv-div a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: rgb(33, 33, 72);
  font-size: large;
  text-align: center;
  gap: 3vh;
}

.serv-div a img {
  width: 38.5vw;
  height: 85vh;
}

.serv-div a img:hover {
  padding-bottom: 20px;
}

.Core-Serv-sec h2 {
  color: rgb(33, 33, 72);
}

footer {
  width: 100%;
  height: auto;
  background: rgb(3, 3, 81);
  padding-top: 50px;
  padding-bottom: 10px;
}

.footer-span {
  display: flex;
  flex-direction: column;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  gap: 2.5vh;
  color: white;
}

.footer-span img {
  inline-size: 65px;
}

.footer-span strong {
  font-size: 2.5vh;
  font-weight: 500;
}

.footer-span small {
  font-size: 2.1vh;
  color: white;
}

.footer-span ul {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1vh;
  font-size: 2.1vh;
}

.footer-span li a {
  text-decoration: none;
  color: white;
}

.footer-span li {
  list-style-type: square;
  color: red;
}

.footer-span li a:hover {
  text-decoration: underline;
}

.footer-span .icon-red {
  color: red;
}

.footer-SeCAEP_DOWN {
  border-top: 2px solid white;
  margin-top: 60px;
}

.footer-SeCAEP_DOWN div {
  display: flex;
  flex-direction: column;
  gap: 4vh;
  color: white;
  padding-top: 30px;
  padding-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-SeCAEP_DOWN div small {
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
    'Lucida Sans', Arial, sans-serif;
  font-size: large;
  color: white;
}

.footer-SeCAEP_DOWN div a {
  width: 3vw;
  height: 3vw;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  cursor: pointer;
}

.footer-SeCAEP_DOWN div a:hover {
  background: rgb(235, 227, 217);
  color: black;
}

/* LARGE SCREEN */
@media (max-width: 1075px) {
  html {
    scroll-behavior: smooth;
  }

  .nav-links {
    display: none !important;
  }

  #first-navbar {
    display: flex !important;
    /* flex-direction: column !important; */
    align-items: center !important;
    justify-content: center !important;
    text-align: center;
    gap: 10px !important;
    width: 100%;
    padding: 10px 15px;
  }

  .accordion-item {
    text-align: start;
    background: navy;
  }

  #first-navbar > div {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  #first-navbar .hover-span {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: 5px;
  }

  #first-navbar a {
    font-size: 2vh !important;
  }

  #first-navbar i {
    font-size: 0.7rem;
  }

  /* .hidden-a {
    display: none !important;
  } */

  /* Hide it when scrolled */
  #first-navbar.hide {
    opacity: 0;
    pointer-events: none;
    height: 0;
    overflow: hidden;
  }

  #second-navbar {
    display: flex;
    justify-content: space-between;
    background: rgb(235, 227, 217);
    align-items: center;
    padding: 1vh 2vw;
  }

  #second-navbar button {
    margin-left: 15rem;
  }

  #second-navbar img {
    display: flex;
    inline-size: 90px !important;
  }

  #second-navbar ul a {
    font-size: small !important;
  }

  .font-size {
    font-size: 18px;
    font-weight: 400;
  }

  .hover-span .hover {
    text-decoration: none;
  }

  .hover-span .hover:hover {
    text-decoration: underline;
  }

  .dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
    z-index: 999;
  }

  .carousel-item {
    height: 70vh;
    position: relative;
    background-color: #000;
  }

  .carousel-item img {
    object-fit: cover;
    width: 100%;
    height: 70vh;
    opacity: 0.7; /* make text stand out */
  }

  .carousel-caption {
    position: absolute;
    top: 37%;
    transform: translateY(-50%);
    text-align: center;
  }

  .carousel-div {
    display: flex;
    flex-direction: column;
    /* line-height: 50px; */
  }

  .h1-pro {
    margin-top: 70px !important;
  }

  .carousel-caption h1 {
    font-size: 1rem;
    /* line-height: 78px; */
    font-weight: 800;
    font-family: serif;
  }

  .carousel-caption span {
    font-weight: 700;
    font-size: 1rem;
  }

  .carousel-caption {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 5vh;
  }

  .carousel-caption .btn {
    font-size: 1.2rem;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-weight: 600;
    width: 20vw;
    height: 8vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .carousel-caption h2 {
    font-size: 0.8rem;
    font-weight: 700;
    padding-top: 80px;
    font-family: serif;
  }

  .prev-icon {
    border: 1px solid white;
    width: 4vw;
    height: 4vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    background: #000;
  }

  .next-icon {
    width: 4vw;
    height: 4vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    border: 1px solid white;
    background: #000;
  }

  .next-icon i {
    width: 2vw;
    height: 2vw;
  }

  .prev-icon i {
    width: 2vw;
    height: 2vw;
  }

  /* SECTIONS */

  .section-aep {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 80px;
    align-items: start !important;
    display: flex !important;
    justify-content: center !important;
    flex-direction: column;
    gap: 6vh;
    background: rgb(235, 227, 217);
  }

  .AEP-div span img {
    width: 95vw;
    height: 80vh;
  }

  .primary-mobile h1 {
    font-size: 1.5rem !important;
    padding-left: 50px;
    font-weight: 600;
  }

  .primary-mobile small {
    padding-left: 50px;
    font-size: 12px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS',
      sans-serif;
  }

  .primary-mobile button {
    width: 40vw !important;
    margin-left: 50px;
    height: 9vh !important;
  }

  .Core-Services-Aep {
    padding-top: 50px;
    padding-bottom: 40px;
    width: 100%;
    height: auto;
    background: rgb(3, 3, 81);
  }

  .mobile-cont {
    display: flex !important;
    flex-direction: column !important;
    gap: 10vh !important;
  }

  .mobile-d {
    display: flex;
    flex-direction: column;
    gap: 5vh;
  }

  .serv-div {
    display: flex;
    flex-direction: column;
    gap: 3vh;
  }

  .serv-div img {
    width: 75vw !important;
    height: 80vh !important;
  }

  .Oil-Ready-span {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-span p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-span img {
    width: 65vw;
    height: 60vh;
  }

  .Oil-Ready-span img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-spanB p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-spanB img {
    width: 65vw;
    height: 60vh;
  }

  .Collaborating-partners-Sec {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 85px;
    background: rgb(235, 227, 217);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-c {
    display: flex;
    flex-direction: column;
    gap: 5vh;
  }

  .premium-div {
    display: flex;
    flex-direction: column;
  }

  .premium-div img {
    width: 65vw;
    height: 60vh;
    /* border-radius: 10px; */
  }

  footer {
    width: 100%;
    height: auto;
    background: rgb(3, 3, 81);
    padding-top: 30px;
    padding-bottom: 10px;
  }

  .mobile-footer {
    display: flex;
    gap: 15vh !important;
    /* flex-direction: column; */
    /* padding-left: 40px; */
  }

  .footer-span {
    display: flex;
    flex-direction: column;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    gap: 1vh;
    color: white;
  }

  .footer-span img {
    inline-size: 65px;
  }

  .footer-span strong {
    font-size: 0.5rem;
    font-weight: 500;
  }

  .footer-span small {
    font-size: 0.5rem;
  }

  .footer-span ul {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1vh;
    font-size: 0.5rem;
  }

  .footer-span li a {
    text-decoration: none;
    color: white;
  }

  .footer-span li {
    list-style-type: square;
    color: red;
  }

  .footer-span li a:hover {
    text-decoration: underline;
  }

  .footer-span .icon-red {
    color: red;
  }

  .footer-SeCAEP_DOWN {
    border-top: 2px solid white;
    margin-top: 60px;
  }

  .footer-SeCAEP_DOWN div {
    display: flex;
    flex-direction: column;
    gap: 4vh;
    color: white;
    padding-top: 10px;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .footer-SeCAEP_DOWN div small {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-size: small;
  }

  .footer-SeCAEP_DOWN div a {
    width: 5vw;
    height: 5vw;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
    cursor: pointer;
  }

  .footer-SeCAEP_DOWN div a:hover {
    background: rgb(235, 227, 217);
    color: black;
  }
}

/* TABLET VIEW */

@media (max-width: 768px) {
  html {
    scroll-behavior: smooth;
  }

  .nav-links {
    display: none !important;
  }

  #first-navbar {
    display: flex !important;
    /* flex-direction: column !important; */
    align-items: center !important;
    justify-content: center !important;
    text-align: center;
    gap: 10px !important;
    width: 100%;
    padding: 10px 15px;
  }

  .accordion-item {
    text-align: start;
    background: navy;
  }

  #first-navbar > div {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  #first-navbar .hover-span {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: 5px;
  }

  #first-navbar a {
    font-size: 2vh !important;
  }

  #first-navbar i {
    font-size: 0.7rem;
  }

  /* .hidden-a {
    display: none !important;
  } */

  /* Hide it when scrolled */
  #first-navbar.hide {
    opacity: 0;
    pointer-events: none;
    height: 0;
    overflow: hidden;
  }

  #second-navbar {
    display: flex;
    justify-content: space-between;
    background: rgb(235, 227, 217);
    align-items: center;
    padding: 1vh 2vw;
  }

  #second-navbar button {
    margin-left: 15rem;
  }

  #second-navbar img {
    display: flex;
    inline-size: 90px !important;
  }

  #second-navbar ul a {
    font-size: small !important;
  }

  .font-size {
    font-size: 18px;
    font-weight: 400;
  }

  .hover-span .hover {
    text-decoration: none;
  }

  .hover-span .hover:hover {
    text-decoration: underline;
  }

  .dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
    z-index: 999;
  }

  .carousel-item {
    height: 50vh;
    position: relative;
    background-color: #000;
  }

  .carousel-item img {
    object-fit: cover;
    width: 100%;
    height: 50vh;
    opacity: 0.7; /* make text stand out */
  }

  .carousel-caption {
    position: absolute;
    top: 37%;
    transform: translateY(-50%);
    text-align: center;
  }

  .carousel-div {
    display: flex;
    flex-direction: column;
    /* line-height: 50px; */
  }

  .h1-pro {
    margin-top: 70px !important;
  }

  .carousel-caption h1 {
    font-size: 1rem;
    /* line-height: 78px; */
    font-weight: 800;
    font-family: serif;
  }

  .carousel-caption span {
    font-weight: 700;
    font-size: 1rem;
  }

  .carousel-caption {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 5vh;
  }

  .carousel-caption .btn {
    font-size: 1.2rem;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-weight: 600;
    width: 20vw;
    height: 8vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .carousel-caption h2 {
    font-size: 0.8rem;
    font-weight: 700;
    padding-top: 80px;
    font-family: serif;
  }

  .prev-icon {
    border: 1px solid white;
    width: 4vw;
    height: 4vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    background: #000;
  }

  .next-icon {
    width: 4vw;
    height: 4vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    border: 1px solid white;
    background: #000;
  }

  .next-icon i {
    width: 2vw;
    height: 2vw;
  }

  .prev-icon i {
    width: 2vw;
    height: 2vw;
  }

  /* SECTIONS */

  .section-aep {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 80px;
    align-items: center !important;
    display: flex !important;
    justify-content: center !important;
    flex-direction: column;
    gap: 6vh;
    background: rgb(235, 227, 217);
  }

  .AEP-div span img {
    width: 95vw;
    height: 75vh;
  }

  .primary-mobile h1 {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .primary-mobile small {
    font-size: 14px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS',
      sans-serif;
  }

  .primary-mobile button {
    width: 40vw !important;
    height: 9vh !important;
  }

  .Core-Services-Aep {
    padding-top: 50px;
    padding-bottom: 40px;
    width: 100%;
    height: auto;
    background: rgb(3, 3, 81);
  }

  .mobile-cont {
    display: flex !important;
    flex-direction: column !important;
    gap: 10vh !important;
  }

  .mobile-d {
    display: flex;
    flex-direction: column;
    gap: 5vh;
  }

  .Oil-Ready-span {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-span p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-span img {
    width: 65vw;
    height: 60vh;
  }

  .Oil-Ready-span img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-spanB p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-spanB img {
    width: 65vw;
    height: 60vh;
  }

  .Collaborating-partners-Sec {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 85px;
    background: rgb(235, 227, 217);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-c {
    display: flex;
    flex-direction: column;
    gap: 5vh;
  }

  .premium-div {
    display: flex;
    flex-direction: column;
  }

  .premium-div img {
    width: 65vw;
    height: 60vh;
    /* border-radius: 10px; */
  }

  .serv-div {
    display: flex;
    flex-direction: column;
    gap: 3vh;
  }

  .serv-div img {
    width: 65vw !important;
    height: 75vh !important;
  }

  footer {
    width: 100%;
    height: auto !important;
    background: rgb(3, 3, 81);
    padding-top: 30px;
    padding-bottom: 10px;
  }

  .mobile-footer {
    display: flex;
    flex-direction: column;
    gap: 8vh !important;
  }

  .footer-span {
    display: flex;
    flex-direction: column;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    gap: 2.5vh;
    color: white;
  }

  .footer-span img {
    width: 15vw;
    height: 15vh;
  }

  .footer-span strong {
    font-size: 2.5vh;
    font-weight: 500;
  }

  .footer-span small {
    font-size: 2vh;
  }

  .footer-span ul {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1vh;
    font-size: 2vh;
  }

  .footer-span li a {
    text-decoration: none;
    color: white;
  }

  .footer-span li {
    list-style-type: square;
    color: red;
  }

  .footer-span li a:hover {
    text-decoration: underline;
  }

  .footer-span .icon-red {
    color: red;
  }

  .footer-SeCAEP_DOWN {
    border-top: 2px solid white;
    margin-top: 60px;
  }

  .footer-SeCAEP_DOWN div {
    display: flex;
    flex-direction: column;
    gap: 4vh;
    color: white;
    padding-top: 10px;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .footer-SeCAEP_DOWN div small {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-size: small;
  }

  .footer-SeCAEP_DOWN div a {
    width: 6vw;
    height: 6vw;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
    cursor: pointer;
  }

  .footer-SeCAEP_DOWN div a:hover {
    background: rgb(235, 227, 217);
    color: black;
  }
}

/* MOBILE-VIEW */

@media (max-width: 640px) {
  html {
    scroll-behavior: smooth;
  }

  .nav-links {
    display: none !important;
  }

  #first-navbar {
    display: flex !important;
    /* flex-direction: column !important; */
    align-items: center !important;
    justify-content: center !important;
    text-align: center;
    gap: 10px !important;
    width: 100vw;
    padding: 10px 15px;
  }

  .accordion-item {
    text-align: start;
    background: navy;
  }

  #first-navbar > div {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  #first-navbar .hover-span {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: 5px;
  }

  #first-navbar a {
    font-size: 1.4vh !important;
    color: rgb(235, 227, 217) !important;
  }
  #first-navbar i {
    font-size: 0.7rem;
  }

  /* .hidden-a {
    display: none !important;
  } */

  /* Hide it when scrolled */
  #first-navbar.hide {
    opacity: 0;
    pointer-events: none;
    height: 0;
    overflow: hidden;
  }

  #second-navbar {
    display: flex;
    justify-content: space-between;
    background: rgb(235, 227, 217);
    align-items: center;
    padding: 1vh 2vw;
  }

  #second-navbar img {
    display: none;
  }
  .font-size {
    font-size: 18px;
    font-weight: 400;
  }

  .hover-span .hover {
    text-decoration: none;
  }

  .hover-span .hover:hover {
    text-decoration: underline;
  }

  .hover-span a {
    font-size: 2.3vh;
  }

  .dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
    z-index: 999;
  }

  .carousel-item {
    height: 50vh;
    position: relative;
    background-color: #000;
    border: 2px solid red; /* fallback background */
  }

  .carousel-item img {
    object-fit: cover;
    width: 100%;
    height: 50vh;
    opacity: 0.7; /* make text stand out */
  }

  .carousel-caption {
    position: absolute;
    top: 37%;
    transform: translateY(-50%);
    text-align: center;
  }

  .carousel-div {
    display: flex;
    flex-direction: column;
    /* line-height: 50px; */
  }

  .h1-pro {
    margin-top: 70px !important;
  }

  .carousel-caption h1 {
    font-size: 1rem;
    /* line-height: 78px; */
    font-weight: 800;
    font-family: serif;
  }

  .carousel-caption span {
    font-weight: 700;
    font-size: 1rem;
  }

  .carousel-caption {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 5vh;
  }

  .carousel-caption .btn {
    font-size: 1.2rem;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-weight: 600;
    width: 40vw;
    height: 8vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .carousel-caption h2 {
    font-size: 0.8rem;
    font-weight: 700;
    padding-top: 80px;
    font-family: serif;
  }

  .prev-icon {
    border: 1px solid white;
    width: 8vw;
    height: 8vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    background: #000;
  }

  .next-icon {
    width: 8vw;
    height: 8vw;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    border: 1px solid white;
    background: #000;
  }

  .next-icon i {
    width: 2vw;
    height: 2vw;
  }

  .prev-icon i {
    width: 2vw;
    height: 2vw;
  }

  /* SECTIONS */

  .section-aep {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 80px;
    align-items: center !important;
    display: flex !important;
    justify-content: center !important;
    flex-direction: column;
    gap: 6vh;
    background: rgb(235, 227, 217);
  }

  .First-Section {
    width: 100%;
    height: 45vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(rgba(0, 0, 0, 0.4)), url(src/oil-rig1.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }

  .Core-Serv-sec {
    background: rgb(235, 227, 217);
    width: 100%;
    height: auto;
    /* padding-top: 20px; */
    padding-bottom: 50px;
  }
  .serv-div {
    display: flex;
    flex-direction: column;
    gap: 3.5vh;
  }
  .serv-div a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: rgb(33, 33, 72);
    font-size: large;
    text-align: center;
    gap: 3vh;
  }

  .serv-div a img {
    width: 90vw !important;
    height: 45vh !important;
  }

  .serv-div a img:hover {
    padding-bottom: 20px;
  }

  .Core-Serv-sec h2 {
    color: rgb(33, 33, 72);
  }

  .spanA {
    display: flex;
    flex-direction: column;
    gap: 4vh;
    color: rgb(56, 56, 95);
  }

  .spanB {
    display: flex;
    flex-direction: column;
    gap: 4vh;
    color: rgb(56, 56, 95);
  }

  .spanA small,
  .spanB small {
    font-size: 12px;
  }

  .spanesed small {
    font-size: 0.6rem;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .spanesedB small {
    font-size: 0.6rem;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .spanesed h1 {
    font-size: medium;
  }

  .spanesedB h1 {
    font-size: medium;
  }

  .Vision-Section {
    background: rgb(3, 3, 81);
    width: 100%;
    height: auto;
    padding-top: 78px;
    padding-bottom: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
  }

  .AEP-div span img {
    width: 90vw;
    height: 45vh;
  }

  .primary-mobile h1 {
    font-size: 1.3rem;
    font-weight: 600;
  }

  .primary-mobile small {
    font-size: small;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS',
      sans-serif;
  }

  .primary-mobile button {
    width: 40vw !important;
    height: 9vh !important;
  }

  .Core-Services-Aep {
    padding-top: 50px;
    padding-bottom: 40px;
    width: 100%;
    height: auto;
    background: rgb(3, 3, 81);
  }

  .mobile-cont {
    display: flex !important;
    flex-direction: column !important;
    gap: 10vh !important;
  }

  .mobile-d {
    display: flex;
    flex-direction: column;
    gap: 10vh;
  }

  .Oil-Ready-span {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-span p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-span img {
    width: 90vw;
    height: 45vh;
  }

  .Oil-Ready-span img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB img:hover {
    padding-bottom: 10px;
  }

  .Oil-Ready-spanB {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3vh;
    text-decoration: none;
  }

  .Oil-Ready-spanB p {
    font-size: large;
    color: white;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
  }

  .Oil-Ready-spanB img {
    width: 90vw;
    height: 45vh;
  }

  .Collaborating-partners-Sec {
    width: 100%;
    height: auto;
    padding-top: 70px;
    padding-bottom: 85px;
    background: rgb(235, 227, 217);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-c {
    display: flex;
    flex-direction: column;
    gap: 5vh;
  }

  .premium-div {
    display: flex;
    flex-direction: column;
  }

  .premium-div img {
    width: 90vw;
    height: 45vh;
    /* border-radius: 10px; */
  }

  footer {
    width: 100%;
    height: auto;
    background: rgb(3, 3, 81);
    padding-top: 50px;
    padding-bottom: 10px;
  }

  .mobile-footer {
    display: flex;
    flex-direction: column;
    padding-left: 40px;
  }

  .footer-span {
    display: flex;
    flex-direction: column;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    gap: 2.5vh;
    color: white;
  }

  .footer-span img {
    width: 17vw;
    height: 8.5vh;
  }

  .footer-span strong {
    font-size: 2vh;
    font-weight: 500;
  }

  .footer-span small {
    font-size: 1.5vh;
  }

  .footer-span ul {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1vh;
    font-size: 1.5vh;
  }

  .footer-span li a {
    text-decoration: none;
    color: white;
  }

  .footer-span li {
    list-style-type: square;
    color: red;
  }

  .footer-span li a:hover {
    text-decoration: underline;
  }

  .footer-span .icon-red {
    color: red;
  }

  .footer-SeCAEP_DOWN {
    border-top: 2px solid white;
    margin-top: 60px;
  }

  .footer-SeCAEP_DOWN div {
    display: flex;
    flex-direction: column;
    gap: 4vh;
    color: white;
    padding-top: 30px;
    padding-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .footer-SeCAEP_DOWN div small {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande',
      'Lucida Sans', Arial, sans-serif;
    font-size: small;
  }

  .footer-SeCAEP_DOWN div a {
    width: 10vw;
    height: 10vw;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
    cursor: pointer;
  }

  .footer-SeCAEP_DOWN div a:hover {
    background: rgb(235, 227, 217);
    color: black;
  }
}