.navbar {
  background: var(--color-background);
  border-bottom: 1px solid rgba(0, 0, 0, 0.12);
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar__content {
  align-items: center;
  display: flex;
  min-height: 78px;
}

.navbar__brand,
.footer__brand {
  align-items: center;
  display: inline-flex;
  gap: 10px;
  text-decoration: none;
}

.navbar__logo-icon,
.footer__logo-icon {
  display: block;
  height: 42px;
  object-fit: contain;
  width: auto;
}

.navbar__logo-text,
.footer__logo-text {
  display: block;
  height: 28px;
  object-fit: contain;
  width: auto;
}

.navbar__menu {
  align-items: center;
  display: flex;
  gap: 56px;
  margin-left: auto;
}

.navbar__menu a {
  color: var(--color-text-strong);
  font-size: 16px;
}

.navbar__menu a:hover {
  color: var(--color-blue);
}

.navbar__toggle {
  background: transparent;
  display: none;
  height: 40px;
  margin-left: auto;
  width: 40px;
}

.navbar__toggle span {
  background: var(--color-text);
  display: block;
  height: 2px;
  margin: 6px auto;
  width: 22px;
}

.button {
  align-items: center;
  border-radius: var(--radius-pill);
  display: inline-flex;
  font-size: 15px;
  justify-content: center;
  min-height: 48px;
  padding: 0 28px;
}

.button--dark {
  background: #000000;
  color: #ffffff;
}

.button--dark:hover {
  background: #1f2937;
}

.button--outline {
  border: 1px solid var(--color-text-strong);
  border-radius: 10px;
  color: var(--color-text-strong);
}

.button--small {
  min-height: 37px;
  padding: 0 28px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 24px;
}

.card h3 {
  color: var(--color-text);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 12px;
}

.card p {
  font-size: 15px;
  line-height: 1.5;
}

.card--dark {
  background: var(--color-dark-card);
  border-color: #1f2937;
}

.card--dark h3,
.card--dark p {
  color: #ffffff;
}

.card--dark p {
  color: var(--color-muted-light);
}

.placeholder {
  align-items: center;
  background: #d9d9d9;
  color: #4b5563;
  display: flex;
  font-size: 16px;
  justify-content: center;
  min-height: 320px;
  overflow: hidden;
  position: relative;
  text-align: center;
}

.placeholder::before,
.placeholder::after {
  background: #8f8f8f;
  content: "";
  height: 1px;
  left: -12%;
  position: absolute;
  top: 50%;
  width: 124%;
}

.placeholder::before {
  transform: rotate(26deg);
}

.placeholder::after {
  transform: rotate(-26deg);
}

.placeholder span {
  background: rgba(250, 250, 250, 0.88);
  border: 1px solid #c7c7c7;
  border-radius: var(--radius-card);
  padding: 10px 14px;
  position: relative;
  z-index: 1;
}

.how-steps {
  display: grid;
}

.how-step {
  border-bottom: 1px solid var(--color-border);
}

.how-step:last-child {
  border-bottom: 0;
}

.how-step__button {
  align-items: stretch;
  background: transparent;
  color: inherit;
  display: grid;
  gap: 20px;
  grid-template-columns: 4px 32px 1fr;
  padding: 28px 0;
  text-align: left;
  width: 100%;
}

.how-step:first-child .how-step__button {
  padding-top: 0;
}

.how-step:last-child .how-step__button {
  padding-bottom: 0;
}

.how-step__progress {
  background: rgba(17, 24, 39, 0.08);
  border-radius: 0;
  display: block;
  overflow: hidden;
  position: relative;
  width: 3px;
}

.how-step__progress::after {
  background: #1f2a68;
  border-radius: 0;
  content: "";
  inset: 0;
  position: absolute;
  transform: scaleY(0);
  transform-origin: top;
}

.how-step.is-active .how-step__progress::after {
  animation: how-step-progress 5s linear forwards;
}

.how-step__number {
  color: var(--color-text-strong);
  font-family: var(--font-title);
  font-size: 30px;
  line-height: 1;
}

.how-step__content {
  display: grid;
  gap: 8px;
}

.how-step__title {
  color: var(--color-text-strong);
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.how-step__text {
  color: var(--color-muted);
  display: block;
  font-size: 13px;
  line-height: 1.5;
}

.how-step.is-active .how-step__number,
.how-step.is-active .how-step__title {
  color: #1f2a68;
}

@keyframes how-step-progress {
  from {
    transform: scaleY(0);
  }

  to {
    transform: scaleY(1);
  }
}

.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  align-items: center;
  background: transparent;
  color: var(--color-text-strong);
  display: flex;
  font-size: 19px;
  justify-content: space-between;
  line-height: 1.4;
  padding: 22px 0;
  text-align: left;
  width: 100%;
}

.faq-icon {
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-muted);
  display: inline-flex;
  flex: 0 0 auto;
  font-size: 22px;
  height: 32px;
  justify-content: center;
  margin-left: 20px;
  width: 32px;
}

.faq-answer {
  display: none;
  padding: 0 52px 22px 0;
}

.faq-answer p {
  font-size: 15px;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-item.is-open .faq-icon {
  color: var(--color-text-strong);
}

.footer {
  background: var(--color-footer);
  color: #ffffff;
  padding: 84px 0 62px;
}

.footer__content {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr auto;
}

.footer__brand,
.footer__links a,
.footer__copy {
  color: #ffffff;
}

.footer__links {
  display: grid;
  gap: 6px;
}

.footer__links a {
  font-size: 18px;
}

.footer__copy {
  grid-column: 1 / -1;
  justify-self: center;
  font-size: 19px;
  text-align: center;
}