@import url("https://fonts.googleapis.com/css2?family=Lato:wght@400;700;900&display=swap");

* {
  margin: 0;
  padding: 0;
  text-decoration: none;
  box-sizing: border-box;
  list-style: none;
}

.navbar {
  display: none;
}

#navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0 1rem;
  z-index: 30;
  background-color: #fff;
}

#navigation .logo {
  display: inline-block;
}

#navigation .logo img {
  height: auto;
  width: 150px;
}

#navigation #navlinks {
  display: none;
  transition: all 0.5s ease-in-out;
}

#navigation #navlinks .navlinks {
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.5s ease-in-out;
}

#navigation #navlinks .navlinks :nth-child(6) {
  border: 3px solid #ec5242;
  padding: 0.5rem;
}

#navigation #navlinks .navlinks :nth-child(6) a {
  color: #ec5242;
}

#navigation #navlinks .navlinks :nth-child(6):hover {
  border-color: #272a31;
}

#navigation #navlinks .navlinks :nth-child(6):hover a {
  color: #272a31;
}

#navigation #navlinks .navlinks .link .page {
  font-family: "Lato", sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: #272a31;
}

#navigation #navlinks .navlinks .link .page:hover {
  color: #ec5242;
}

#navigation #navlinks.open {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: #fff;
}

#navigation #navlinks.open .navlinks {
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin-top: 3.5rem;
}

#navigation #navlinks.open .navlinks .link .page {
  font-size: 20px;
}

#navigation .toggle {
  height: 2.188rem;
  width: 2.188rem;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  transition: all 0.5s ease-in-out;
  margin-right: 1.5rem;
  cursor: pointer;
  z-index: 10;
}

#navigation .toggle .menu {
  position: relative;
  height: 0.25rem;
  width: 1.875rem;
  border-radius: 5px;
  background: #272a31;
  transition: all 0.5s ease-in-out;
}

#navigation .toggle .menu::before,
#navigation .toggle .menu::after {
  content: "";
  position: absolute;
  height: 0.25rem;
  width: 1.875rem;
  border-radius: 5px;
  background: #272a31;
  transition: all 0.5s ease-in-out;
}

#navigation .toggle .menu::before {
  transform: translateY(-10px);
}

#navigation .toggle .menu::after {
  transform: translateY(10px);
}

#navigation .toggle.open .menu {
  transform: translateX(-35px);
  background-color: transparent;
}

#navigation .toggle.open .menu::before {
  transform: rotate(45deg) translate(24px, -24px);
}

#navigation .toggle.open .menu::after {
  transform: rotate(-45deg) translate(24px, 24px);
}

#program {
  display: flex;
  flex-direction: column;
  background-image: url("./assets/diamond.png");
  background-color: #272a31;
  padding-bottom: 3rem;
}

#program .prg-ttl {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 3rem 0;
}

#program .prg-ttl h3 {
  font-family: "Lato", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: #fff;
}

#program .prg-ttl hr {
  width: 50px;
  border-color: #ec5242;
  margin-top: 0.7rem;
}

#program .programs {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 0.5rem;
  gap: 0.5rem;
}

#program .programs .program {
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 1rem;
  background-color: rgba(93, 93, 93, 0.3);
  height: 15rem;
  width: 100%;
}

#program .programs .program img {
  width: 40px;
  height: auto;
}

#program .programs .program:nth-child(3) img {
  filter: invert(100%);
}

#program .programs .program h5 {
  font-family: "Lato", sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: #ec5242;
  margin: 0.6rem 0;
}

#program .programs .program p {
  font-family: "Lato", sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.15rem;
  text-align: center;
  color: #fff;
  width: 90%;
}

#program .seePrg {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 2rem;
}

#program .seePrg .seePrg-link {
  display: none;
}

#program .seePrg button {
  align-self: center;
  font-family: "Lato", sans-serif;
  background-color: #ec5242;
  color: #fff;
  border: none;
  padding: 1rem;
}

#hero {
  margin-top: 5rem;
  height: 100%;
  background-image: url("./assets/home-bg-desk.png");
  background-repeat: no-repeat;
  padding: 1.5rem 1.5rem 2rem;
}

#hero .intro {
  display: flex;
  flex-direction: column;
}

#hero .intro h2 {
  font-family: "Lato", sans-serif;
  font-weight: 300;
  font-size: 1.7rem;
  color: #ec5242;
  margin-top: 1.5rem;
}

#hero .intro h1 {
  font-family: "Lato", sans-serif;
  font-weight: 900;
  font-size: 1.9rem;
  -webkit-background-clip: text;
  -moz-background-inline-policy: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: url("./assets/h1-bg.jpeg");
}

#hero .desc {
  background-color: #fff;
  margin: 1rem 0;
}

#hero .desc .prg-desc {
  font-family: "Lato", sans-serif;
  font-weight: 400;
  font-size: 1.2rem;
}

#hero .date {
  margin-top: 2rem;
}

#hero .date .countDown {
  font-size: 1.2rem;
}

#hero .date .where {
  margin-top: 0.5rem;
  font-size: 0.9rem;
}

#speakers {
  display: flex;
  flex-direction: column;
  padding-bottom: 1rem;
}

#speakers .spkr-ttl {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 2rem 0;
}

#speakers .spkr-ttl h2 {
  font-family: "Lato", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
}

#speakers .spkr-ttl hr {
  width: 50px;
  border-color: #ec5242;
  margin-top: 0.7rem;
}

#speakers .cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding: 0 1rem;
  margin-top: 2rem;
}

#speakers .cards .card {
  display: flex;
  justify-content: space-between;
}

#speakers .cards .card .imgs {
  position: relative;
}

#speakers .cards .card .imgs .checked {
  width: 70px;
  opacity: 0.8;
}

#speakers .cards .card .imgs .spkr {
  width: 100px;
  height: 100px;
  -o-object-fit: cover;
  object-fit: cover;
  position: absolute;
  top: 15px;
  left: 15px;
}

#speakers .cards .card .text {
  width: 57%;
}

#speakers .cards .card .text h5 {
  font-family: "Lato", sans-serif;
  font-weight: 800;
  font-size: 1rem;
}

#speakers .cards .card .text .position {
  margin: 0.5rem 0;
  font-size: 0.9rem;
  color: #ec5242;
}

#speakers .cards .card:nth-child(2) .text .abt-author {
  margin-top: 1rem;
}

#speakers .cards .card.open {
  display: flex;
}

#speakers .cards .toggle-card {
  display: none;
}

#speakers .card-btns {
  width: 100%;
  display: flex;
  justify-content: center;
  margin: 2rem 0;
}

#speakers .card-btns .more {
  width: 90%;
  padding: 0.7rem;
}

#speakers .card-btns .more .fa-chevron-down {
  color: #ec5242;
  font-size: 1rem;
}

#speakers .card-btns .more.hide {
  display: none;
}

#speakers .card-btns .less {
  width: 90%;
  padding: 0.7rem;
  display: none;
}

#speakers .card-btns .less .fa-chevron-up {
  color: #ec5242;
  font-size: 1rem;
}

#speakers .card-btns .less.show {
  display: block;
}

#partners {
  display: flex;
  flex-direction: column;
  background-color: #272a31;
}

#partners .partner-ttl {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 2rem 0;
}

#partners .partner-ttl h2 {
  font-family: "Lato", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: #fff;
}

#partners .partner-ttl hr {
  width: 50px;
  border-color: #ec5242;
  margin-top: 0.7rem;
}

#partners .carousel-container {
  align-self: center;
  display: flex;
  align-items: center;
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
}

#partners .carousel-container .carousel-slide {
  display: inline-block;
  animation: slide 8s infinite linear;
  animation-play-state: paused;
}

#partners .carousel-container .carousel-slide .slider-logo {
  height: 150px;
  filter: invert(70%);
  margin-right: 1rem;
}

@keyframes slide {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-100%);
  }
}

#footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
}

#footer .footer-logo .logo .footer_logo {
  width: 100px;
}

#footer .footer-text {
  width: 60%;
}

#footer .footer-text .copyright span {
  display: none;
}

#about-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-image: url("./assets/home-bg-desk.png");
  margin-top: 5.5rem;
  width: 100%;
}

#about-hero .about-subtitle {
  font-family: "Lato", sans-serif;
  font-weight: 300;
  font-size: 1.7rem;
  color: #ec5242;
  margin-top: 1.5rem;
}

#about-hero .abt-title {
  font-family: "Lato", sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  text-transform: uppercase;
  text-align: center;
  -webkit-background-clip: text;
  -moz-background-inline-policy: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-color: #ec5242;
}

#about-hero .reachOut {
  text-align: center;
}

#about-hero .abt-hero_text {
  margin: 2rem 1rem;
  background-color: #fff;
}

#about-hero .abt-hero_text .abt-hero_desc {
  text-align: center;
}

#about-hero .abt-hero_text .abt-hero_desc:nth-child(2),
#about-hero .abt-hero_text .abt-hero_desc:nth-child(3) {
  display: none;
}

#about-hero .email {
  margin: 1rem 0;
}

#about-hero .email .mail {
  color: #272a31;
  text-decoration: underline;
}

#about-hero .email .mail:hover {
  text-decoration: none;
  color: #ec5242;
}

#creative {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 2rem;
  max-width: 100%;
  padding-bottom: 3rem;
}

#creative .creative-ttl {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 0;
}

#creative .creative-ttl h3 {
  font-family: "Lato", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: #272a31;
  text-align: center;
}

#creative .creative-ttl hr {
  width: 50px;
  border-color: #ec5242;
  margin: 0.5rem 0 2rem;
}

#creative .creative-ttl .creative_desc {
  text-align: center;
  width: 90%;
}

#creative .about-logo {
  padding: 2rem;
  border: 1px solid gray;
}

#creative .about-logo .abt-logo_img {
  align-self: center;
  width: 250px;
}

#past-summit {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 3rem;
}

#past-summit .pSummit-ttl {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#past-summit .pSummit-ttl h3 {
  font-family: "Lato", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: #272a31;
  text-align: center;
}

#past-summit .pSummit-ttl hr {
  width: 50px;
  border-color: #ec5242;
  margin: 0.5rem 0 1.5rem;
}

#past-summit .pSummit-ttl .pSummit-desc {
  margin: 1rem 0;
  width: 85%;
  text-align: center;
}

#past-summit .past-summit_imgs {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

#past-summit .past-summit_imgs .img-container {
  position: relative;
}

#past-summit .past-summit_imgs .img-container .past-event {
  width: 300px;
  height: 200px;
  -o-object-fit: cover;
  object-fit: cover;
}

#past-summit .past-summit_imgs .img-container .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0;
  background-color: rgba(152, 13, 13, 0.7);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: opacity 0.3s ease;
}

#past-summit .past-summit_imgs .img-container .overlay p {
  color: #fff;
  font-size: 18px;
  text-align: center;
}

#past-summit .past-summit_imgs .img-container .overlay p:nth-child(1) {
  font-size: 1.8rem;
  font-weight: 900;
}

#past-summit .past-summit_imgs .img-container:hover .overlay {
  opacity: 1;
}

@media screen and (min-width: 426px) {
  #hero .intro h2 {
    font-size: 2rem;
  }

  #hero .intro h1 {
    font-size: 2.8rem;
  }

  #hero .date .countDown {
    font-size: 1.5rem;
  }

  #hero .date .where {
    font-size: 1.1rem;
  }

  #program .programs .program {
    flex-direction: row;
    justify-content: space-evenly;
    height: 8rem;
  }

  #program .programs .program img {
    width: 50px;
  }

  #program .programs .program h5 {
    font-size: 1.2rem;
  }

  #program .programs .program p {
    font-size: 1rem;
    line-height: 1.35rem;
    text-align: start;
    width: 50%;
  }

  #program .seePrg button {
    padding: 1.5rem;
    font-size: 1.1rem;
  }

  #speakers .cards .card .imgs .checked {
    width: 80px;
  }

  #speakers .cards .card .imgs .spkr {
    width: 150px;
    height: 150px;
  }

  #speakers .card-btns {
    margin-top: 3.5rem;
  }

  #footer .footer-logo .logo .footer_logo {
    width: 150px;
  }

  #about-hero .about-subtitle {
    font-size: 2rem;
  }

  #about-hero .abt-title {
    font-size: 2.4rem;
  }

  #about-hero .reachOut {
    width: 80%;
  }

  #about-hero .abt-hero_text .abt-hero_desc {
    margin: 0.5rem 0;
  }

  #about-hero .abt-hero_text .abt-hero_desc:nth-child(2) {
    display: block;
  }
}

@media screen and (min-width: 600px) {
  .navbar {
    display: flex;
    justify-content: end;
    align-items: center;
    gap: 1rem;
    height: 2rem;
    position: fixed;
    top: 0;
    width: 100%;
    background-color: #272a31;
    z-index: 30;
  }

  .navbar a {
    color: #fff;
    font-family: "Lato", sans-serif;
  }

  #navigation {
    top: 2rem;
  }

  #navigation #navlinks {
    display: block;
  }

  #navigation .toggle {
    display: none;
  }

  #hero {
    padding: 0 3.5rem 2rem;
  }

  #hero .intro h2 {
    margin-top: 2.5rem;
    font-size: 2.4rem;
  }

  #hero .intro h1 {
    font-size: 3.5rem;
  }

  #hero .desc {
    width: 90%;
    margin: 0.5rem 0;
  }

  #hero .desc .prg-desc {
    font-size: 1.1rem;
  }

  #hero .date {
    margin-top: 1.5rem;
  }

  #hero .date .countDown {
    font-size: 2.2rem;
  }

  #hero .date .where {
    font-size: 1.2rem;
  }

  #program .seePrg button {
    padding: 2rem;
    font-size: 1.3rem;
  }

  #speakers {
    padding-bottom: 6.5rem;
  }

  #speakers .cards {
    gap: 6rem;
  }

  #speakers .cards .card .text {
    width: 67%;
  }

  #speakers .cards .toggle-card {
    display: flex;
  }

  #speakers .card-btns {
    display: none;
  }

  #footer .footer-logo .logo .footer_logo {
    width: 200px;
  }

  #footer .footer-text {
    width: 60%;
  }

  #footer .footer-text .copyright span {
    display: none;
  }

  #about-hero .about-subtitle {
    font-size: 2.4rem;
  }

  #about-hero .abt-title {
    font-size: 3.5rem;
  }

  #about-hero .reachOut {
    width: 60%;
    font-size: 1rem;
  }

  #about-hero .abt-hero_text {
    width: 80%;
  }

  #about-hero .abt-hero_text .abt-hero_desc {
    font-size: 1.1rem;
  }

  #past-summit .past-summit_imgs {
    flex-direction: row;
  }

  #creative .creative-ttl .creative_desc {
    font-size: 1.1rem;
  }
}

@media screen and (min-width: 768px) {
  #navigation {
    padding: 0 3.5rem;
  }

  #hero {
    padding: 0 3.5rem 3rem;
  }

  #hero .intro h2 {
    font-size: 2.8rem;
  }

  #hero .intro h1 {
    font-size: 4rem;
  }

  #hero .desc {
    width: 50%;
  }

  #hero .date .countDown {
    background-color: #fff;
    width: -moz-fit-content;
    width: fit-content;
  }

  #program {
    padding-bottom: 2.5rem;
  }

  #program .programs {
    flex-direction: row;
  }

  #program .programs .program {
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 3rem;
    min-height: 35rem;
  }

  #program .programs .program h5 {
    margin: 0.5rem 0;
    font-size: 1.2rem;
  }

  #program .programs .program p {
    width: 100%;
    font-size: 1.2rem;
    line-height: 1.5rem;
    text-align: center;
  }

  #program .seePrg button {
    display: none;
  }

  #program .seePrg a {
    display: block;
    font-family: "Lato", sans-serif;
    font-weight: bold;
    font-size: 1.5rem;
    color: #fff;
    text-decoration: underline;
  }

  #speakers .cards .card .text {
    width: 75%;
  }

  #speakers .cards .card .text h5 {
    font-size: 1.4rem;
  }

  #speakers .cards .card .text .position {
    font-size: 1rem;
  }

  #speakers .cards .card .text .abt-author {
    font-size: 1.2rem;
  }

  #partners .carousel-container {
    width: 90%;
  }

  #footer {
    padding: 3.5rem;
  }

  #footer .footer-text {
    width: 60%;
  }

  #footer .footer-text .copyright span {
    display: block;
  }

  #about-hero .about-subtitle {
    font-size: 2.8rem;
    display: none;
  }

  #about-hero .abt-title {
    margin-top: 3rem;
    font-size: 4rem;
  }

  #about-hero .reachOut {
    width: 50%;
  }

  #about-hero .abt-hero_text {
    width: 60%;
    padding: 1.2rem;
    margin: 1rem;
  }

  #about-hero .abt-hero_text .abt-hero_desc:nth-child(3) {
    display: block;
  }

  #about-hero .email {
    background-color: #fff;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
  }

  #past-summit .pSummit-ttl .pSummit-desc {
    font-size: 1.1rem;
  }
}

@media screen and (min-width: 992px) {
  #program .programs {
    padding: 0 3.5rem;
  }

  #program .programs .program {
    min-height: 27rem;
  }

  #speakers .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    padding: 0 3.5rem;
  }

  #speakers .cards .card .text {
    width: 58%;
  }

  #speakers .cards .card .text h5 {
    font-size: 1.2rem;
  }

  #speakers .cards .card .text .position {
    font-size: 1rem;
  }

  #speakers .cards .card .text .abt-author {
    font-size: 1.1rem;
  }

  #footer .footer-logo .logo .footer_logo {
    width: 250px;
  }

  #footer .footer-logo .footer-text {
    width: 70%;
  }

  #about-hero .reachOut {
    background-color: #fff;
    height: 2.5rem;
  }

  #creative .creative-ttl .creative_desc {
    width: 70%;
  }
}

@media screen and (min-width: 1200px) {
  #program .programs .program {
    min-height: 23rem;
  }

  #speakers .cards .card .text {
    width: 68%;
  }

  #footer {
    justify-content: space-around;
  }
}