:root {
  --fade-in-duration: 0.4s;
  --fade-out-duration: 0.2s;
  --color-white: #ffffff;
  --color-black: #000000;
  --header-color: var(--color-black);
  --header-height: 77px;
  --footer-height: 54px;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.grid {
  display: grid;
}

.col-2 {
  grid-template-columns: 1fr 1fr;
}

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

.item-center {
  align-items: center;
}

.place-items-center {
  place-items: center;
}

.uppercase {
  text-transform: uppercase;
}

.text-white {
  color: var(--color-white);
}

.sotera-fade-in {
  animation: var(--fade-in-duration) fade-in linear forwards;
}

.sotera-fade-out {
  animation: var(--fade-out-duration) fade-out linear forwards;
}

.sotera-mission-statement {
  position: relative;
  max-width: 564px;
  padding: 2rem 3rem;
  background: #000000;
  border-radius: 100%;
  box-shadow: 0px 0px 60px 130px rgba(0,0,0,.95);
}

.sotera-mission-statement-text {
  font-size: 1.25rem;
  font-weight: 900;
  line-height: 1.5rem;
  color: var(--color-white);
}

.sotera-mission-readmore {
  position: absolute;
  bottom: 3.5rem;
  right: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: right;
  align-items: flex-end;
}

.sotera-mission-readmore h1 {
  font-size: 3rem;
  font-weight: 900;
  line-height: 3.25rem;
  color: var(--color-white);
  margin-bottom: 1.25rem;
  text-align: right;
}

#sotera-header {
  z-index: 99;
  position: fixed;
  left: 0;
  right: 0;
  background: black;
}

#sotera-header {
  padding: 16px 32px;
}

.sotera-header-logo .sotera-logo-wrapper {
  display: flex;
  align-items: center;
}

.sotera-header-logo .sotera-logo {
  margin-right: 1.5rem;
}

.sotera-header-logo .sotera-logo {
  margin-right: 1.5rem;
}

.sotera-header-logo .sotera-socials {
  display: flex;
  align-items: center;
}

.sotera-socials *:not(:last-child) {
  margin-right: 0.75rem;
}

.sotera-header-menu ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  list-style: none;
  padding: 0;
  margin: 0;
}

.sotera-header-menu li:first-child {
  margin-right: 2.5rem;
}

.sotera-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 3rem;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5rem;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  color: var(--color-white);
  background: linear-gradient(90deg, #0AB0BF 0%, #165EF3 100%);
  border-radius: 1.25rem;
  border: none;
}

#sotera-content {
  inset: 0;
  min-height: max(500px, calc(100vh - var(--footer-height)));
  z-index: 15;
  position: relative;
}

.sotera-mission-step-wrapper:before {
  content: '';
  top: -20px;
  bottom: -20px;
  left: -20px;
  right: -20px;
  background: rgba(0, 0, 0, 0.95);
  padding: 3rem 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: -1;
  position: absolute;
  filter: blur(40px);
  max-width: 100%;
}

.sotera-mission-step-wrapper {
  /* same background with header to make them sync together */
  position: relative;
  width: fit-content;
  height: 100%;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  font-weight: 900;
  font-size: 40px;
  color: white;
  line-height: 125%;
}

@media (max-width: 768px) {
  .sotera-mission-step-wrapper {
    font-size: 32px;
  }
}

.sotera-mission-card .sotera-mission-card-text {
    display: flex;
    align-items: center;
}

/* animation fade in */
@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fade-out {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.sotera-contact-us {
  position: relative;
  display: flex;
  justify-content: center;
  white-space: nowrap;
  align-items: center;
  padding: 0.70rem 1.8rem;
  background: #000000;
  outline: none;
  border: none;
  text-transform: uppercase;
  font-weight: bolder;
  color: white;
  background: linear-gradient(90deg, #0AB0BF 0%, #165EF3 100%);
  box-shadow: inset 0px -2px 0px rgba(0, 0, 0, 0.25);
  border-radius: 21px;
  text-decoration: none;
}

.sotera-contact-dialog {
  padding: 24px;
  border-radius: 8px;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: min(90vw, 340px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: #000000;
  border: 1px solid #0BA9C3;
}

.sotera-contact-dialog-title {
  color: #26DFFF;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 24px;
}

.sotera-contact-dialog-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sotera-input {
  background: #D7D7D7;
  border-radius: 5px;
  outline: none;
  box-shadow: none;
  padding: 8px 10px;
  min-width: 280px;
}

.sotera-input-label {
  font-size: 15px;
  font-weight: 500;
  color: white;
  margin-bottom: 8px;
  display: block;
}

.sotera-hidden {
  display: none;
}

.sotera-contact-dialog .sotera-close-btn {
  outline: none;
  box-shadow: none;
  border: 0;
  background: transparent;
  width: 20px;
  height: 20px;
  position: absolute;
  top: 8px;
  right: 12px;
}

.sotera-contact-us {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.sotera-logo-1 {
  width: 144px; 
  height: 33px;
}

@media  (max-width: 720px) {
  .sotera-logo-1 {
    width: 124px; 
    height: 30px;
  }
}

.sotera-footer {
  display: flex;
  justify-content: center;
  border-top: 1px solid white;
  height: var(--footer-height);
  align-items: center;
  padding: 0 32px;
  z-index: 10;
  position: relative;
  background: black;
  text-align: center;
}

.sotera-footer-copyright {
  font-size: 16px;
  color: white;
}