styles.css

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

@font-face {
  font-family: 'Lato';
  src: url('/fonts/Lato-Medium.woff') format('woff');
  font-family: 'LATO BOLD';
  src: url('fonts/Lato-Bold.woff') format('woff');
}

body {
  font-family: 'LATO', sans-serif;
}

:root {
  --orangered: #ec5242;
  --black: #272a31;
  --gray: #d3d3d3;
}

#home {
  background: url(img/background.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

nav {
  margin-bottom: 40px;
  padding: 24px;
}

.nav-banner {
  display: none;
}

.cclogo {
  position: absolute;
  top: 5px;
  left: 40%;
}

.link-items {
  display: none;
  list-style: none;
  background-color: #272a31;
  opacity: 0.98;
  position: fixed;
  width: 90%;
  height: 100%;
  top: 0;
  left: 0;
}

.link-items a {
  text-decoration: none;
  cursor: pointer;
  padding: 12px 24px;
  display: block;
  color: white;
}

.link-items a:hover {
  background-color: #372a31;
}

.link-items img {
  width: 25px;
  position: absolute;
  top: 15px;
  right: 15px;
  cursor: pointer;
}

.hamburger {
  width: 32px;
  cursor: pointer;
  padding: 5px;
}

.hamburger:hover {
  border: 1px solid #272a31;
}

.mobile-menu {
  display: none;
  list-style: none;
  background-color: #272a31;
  opacity: 0.98;
  position: absolute;
  width: 90%;
  height: 100%;
  top: 0;
  left: 0;
}

.welcome {
  padding: 24px;
}

.hello {
  color: var(--orangered);
  font-size: 20px;
}

.main-heading {
  font-weight: 900;
  font-size: 7vw;
  margin-bottom: 40px;
  background: url(img/overlay3.jfif);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding: 12px;
}

.joyful {
  padding: 12px;
  border: 2px solid white;
  font-size: 12px;
  line-height: 17px;
  letter-spacing: -0.01em;
  color: #515151;
  margin-bottom: 50px;
}

.schedule {
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.08em;
  color: #595959;
  padding-bottom: 13px;
}

.museum {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.02em;
  color: #868686;
}

.main-program {
  background: url(img/background_program.jpeg);
  background-repeat: repeat;
  padding-bottom: 12px;
}

.main-program h3 {
  text-align: center;
  color: white;
  padding: 40px;
  font-weight: 400;
  font-size: 20px;
  letter-spacing: -0.04em;
}

.red-main-program {
  width: 40px;
  background-color: red;
  border: 0.1px solid var(--orangered);
  margin-left: auto;
  margin-right: auto;
  margin-top: -25px;
  margin-bottom: 25px;
}

.line {
  width: 24px;
  background-color: gray;
  border: 0.1px solid gray;
  opacity: 0.4;
  margin-bottom: 25px;
}

.program-activity {
  background-color: rgba(250, 250, 250, 0.1);
  margin: 12px;
  padding: 18px;
  width: 95%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.program-activity:hover {
  border: 1px solid white;
}

.program-icon {
  width: 38px;
  margin-right: 11px;
}

.program-title {
  color: var(--orangered);
  width: 200px;
  margin-right: 12px;
  text-align: center;
}

.program-detail {
  font-size: small;
}

.joinCC {
  padding: 24px;
  background-color: var(--orangered);
  border: none;
  color: white;
  margin: 40px auto;
  display: block;
  cursor: pointer;
}

.seeWholeProgram {
  color: white;
  margin: 40px auto;
  display: none;
  text-align: center;
  text-decoration: underline;
  cursor: pointer;
  width: fit-content;
}

.seeWholeProgram:hover {
  border: 1px solid gray;
}

.joinCC:hover {
  background-color: #dd4142;
}

.speaker-heading {
  padding: 32px;
  text-align: center;
  font-weight: 400;
  font-size: 20px;
}

.speaker-group {
  display: flex;
  flex-direction: column;
}

.card {
  display: flex;
  margin: 12px;
}

.hidden-card {
  display: none;
}

.card-img {
  width: 100px;
  background-image: url('img/damier.jpg');
  background-size: 50%;
  background-repeat: no-repeat;
  padding: 1rem 0 0 1rem;
}

.speaker-info {
  margin-left: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.speaker-name {
  font-weight: 700;
  font-size: 15px;
}

.speaker-position {
  font-weight: 700;
  font-size: 10px;
  color: #f78c89;
}

.speaker-bio {
  font-weight: 700;
  font-size: 9px;
}

.more-Btn {
  width: 80%;
  margin: 24px auto;
  display: block;
  font-weight: 700;
  font-size: 11px;
  cursor: pointer;
  padding: 12px;
  text-transform: uppercase;
}

.more-Btn img {
  width: 8px;
}

.hello-about {
  text-align: center;
}

.intro-about {
  font-weight: 400;
  padding: 12px;
  font-size: 14px;
  line-height: 25px;
  text-align: center;
  letter-spacing: -0.06em;
  color: #7a7a7a;
}

.please-contact-us {
  padding: 32px;
}

.contact-msg {
  font-weight: 700;
  font-size: 12px;
  line-height: 25px;
  text-align: center;
  color: #7a7a7a;
}

.contact-email {
  font-style: normal;
  font-weight: 800;
  font-size: 12px;
  text-align: center;
  letter-spacing: 0.02em;
  text-decoration-line: underline;
  color: #5f5f5f;
}

.logo-info {
  padding: 20px 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.logo-heading {
  font-weight: 700;
  font-size: 20px;
  line-height: 28px;
  text-align: center;
  letter-spacing: -0.02em;
  color: #2c2c2c;
  width: 227px;
  margin-bottom: 40px;
}

.logo-heading-line {
  width: 35px;
  height: 0;
  border: 1px solid #a04038;
  background-color: #a04038;
  margin: -25px  auto auto auto;
}

.logo-description {
  font-style: normal;
  font-weight: 700;
  font-size: 16px;
  line-height: 21px;
  text-align: center;
  letter-spacing: -0.03em;
  color: #838383;
  margin-top: 20px;
}

.logo-section {
  border: 1px solid #aaa;
  padding: 25px;
  width: 90%;
  margin-top: 25px;
}

.logo {
  width: 175px;
}

.previous-summit {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 32px 0;
  gap: 35px;
  background: #fff;
  border-bottom: 1px solid #fafafa;
  box-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
}

.previous-summit-heading {
  font-weight: 700;
  font-size: 20px;
  line-height: 28px;
  letter-spacing: -0.02em;
  color: #2c2c2c;
  padding: 2px 24px;
  margin-bottom: 40px;
  text-align: center;
}

.previous-summit-intro {
  font-weight: 700;
  font-size: 12px;
  line-height: 21px;
  text-align: center;
  letter-spacing: -0.03em;
  color: #838383;
}

.previous-summit-images {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.prev-summit-img {
  width: 354px;
  margin: 12px;
}

.partners {
  background-color: #414246;
}

.partners-title {
  color: white;
}

.logo-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.logo-group img {
  width: 82px;
  margin: 20px;
}

#footer {
  padding: 0 25px;
}

#footer img {
  width: 135px;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.credit {
  width: 158px;
  font-weight: 700;
  font-size: 10px;
  line-height: 13px;
  letter-spacing: -0.01em;
  color: #3b3e45;
}

#footerImg2 {
  display: none;
}