.upgates-page {
  background: #f6f8fc;
}

.upgates-page h1,
.upgates-page h2,
.upgates-page h3 {
  letter-spacing: 0;
}

.upgates-hero {
  padding: 72px 0 48px;
}

.upgates-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(340px, 1.04fr);
  gap: 32px;
  align-items: center;
}

.upgates-hero h1 {
  max-width: 780px;
  font-size: 2.75rem;
  line-height: 1.08;
}

.upgates-hero__lead {
  max-width: 720px;
  margin-top: 18px;
  color: #3a3f45;
  font-size: 1.08rem;
}

.upgates-hero__actions,
.upgates-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.upgates-page .btn.btn-primary {
  border-color: #1eb0a3;
  background: #1eb0a3;
  color: #ffffff;
  box-shadow: 0 8px 22px rgba(30, 176, 163, 0.28);
}

.upgates-page .btn.btn-primary:hover,
.upgates-page .btn.btn-primary:focus-visible {
  border-color: #17907f;
  background: #17907f;
  color: #ffffff;
}

.upgates-page .btn.btn-secondary {
  border-color: transparent;
  background: #101326;
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(11, 15, 20, 0.16);
}

.upgates-page .btn.btn-secondary:hover,
.upgates-page .btn.btn-secondary:focus-visible {
  border-color: transparent;
  background: #151a22;
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(11, 15, 20, 0.2);
}

.upgates-proof {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding: 0;
  list-style: none;
}

.upgates-proof li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #3a3f45;
  font-weight: 600;
}

.upgates-proof li::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 9px;
  border-radius: 999px;
  background: #1eb0a3;
}

.upgates-shot {
  overflow: hidden;
  border: 1px solid rgba(16, 19, 38, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(52, 34, 204, 0.08);
}

.upgates-shot img {
  width: 100%;
  height: auto;
}

.upgates-shot__link {
  display: block;
  cursor: zoom-in;
}

.upgates-shot__link:focus-visible {
  outline: 3px solid rgba(80, 70, 230, 0.55);
  outline-offset: -3px;
}

.upgates-lightbox[hidden] {
  display: none;
}

.upgates-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: grid;
  padding: 24px;
  place-items: center;
}

.upgates-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 24, 0.76);
  backdrop-filter: blur(5px);
}

.upgates-lightbox__dialog {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1180px, 100%);
  max-height: min(90vh, 920px);
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
}

.upgates-lightbox__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(16, 19, 38, 0.1);
}

.upgates-lightbox__header p {
  margin: 0;
  color: #101326;
  font-size: 0.98rem;
  font-weight: 800;
}

.upgates-lightbox__close {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(16, 19, 38, 0.12);
  border-radius: 8px;
  background: #fff;
  color: #101326;
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.upgates-lightbox__close:hover,
.upgates-lightbox__close:focus-visible {
  border-color: rgba(80, 70, 230, 0.5);
  outline: none;
}

.upgates-lightbox__dialog img {
  display: block;
  width: 100%;
  max-height: calc(90vh - 108px);
  object-fit: contain;
  background: #f6f8fc;
}

.upgates-lightbox__caption {
  margin: 0;
  padding: 10px 14px 12px;
  color: #4e5570;
  font-size: 0.92rem;
}

body.upgates-lightbox-open {
  overflow: hidden;
}

.upgates-shot figcaption {
  padding: 12px 14px;
  border-top: 1px solid rgba(16, 19, 38, 0.08);
  color: #4e5570;
  font-size: 0.9rem;
}

.upgates-section {
  padding: 56px 0;
}

.upgates-section--white {
  background: #fff;
}

.upgates-section__head {
  max-width: 760px;
  margin-bottom: 28px;
}

.upgates-section__head h2 {
  font-size: 2rem;
}

.upgates-section__head p {
  margin-top: 10px;
  color: #4e5570;
}

.upgates-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.upgates-card,
.upgates-step,
.upgates-note {
  border: 1px solid rgba(16, 19, 38, 0.09);
  border-radius: 8px;
  background: #fff;
}

.upgates-card {
  padding: 22px;
}

.upgates-card h3,
.upgates-step h3 {
  font-size: 1.12rem;
}

.upgates-card p,
.upgates-step p {
  margin-top: 8px;
  color: #4e5570;
}

.upgates-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  counter-reset: upgates-flow;
}

.upgates-flow li {
  position: relative;
  min-height: 128px;
  padding: 18px;
  border: 1px solid rgba(16, 19, 38, 0.09);
  border-radius: 8px;
  background: #fff;
  list-style: none;
  counter-increment: upgates-flow;
}

.upgates-flow li::before {
  content: counter(upgates-flow);
  display: inline-grid;
  width: 28px;
  height: 28px;
  margin-bottom: 12px;
  place-items: center;
  border-radius: 8px;
  background: #5046e6;
  color: #fff;
  font-size: 0.88rem;
  font-weight: 800;
}

.upgates-flow strong {
  display: block;
  margin-bottom: 6px;
  color: #101326;
}

.upgates-flow span {
  color: #4e5570;
  font-size: 0.94rem;
}

.upgates-guide-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.upgates-toc {
  position: sticky;
  top: 96px;
  padding: 16px;
  border: 1px solid rgba(16, 19, 38, 0.09);
  border-radius: 8px;
  background: #fff;
}

.upgates-toc p {
  margin: 0 0 10px;
  color: #101326;
  font-size: 0.92rem;
  font-weight: 800;
}

.upgates-toc a {
  display: block;
  padding: 8px 0;
  color: #4e5570;
  text-decoration: none;
  font-size: 0.94rem;
}

.upgates-toc a:hover {
  color: #5046e6;
}

.upgates-steps {
  display: grid;
  gap: 18px;
}

.upgates-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 22px;
  scroll-margin-top: 104px;
}

.upgates-step__number {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  background: #101326;
  color: #fff;
  font-weight: 800;
}

.upgates-step .upgates-shot {
  grid-column: 1 / -1;
  margin-top: 8px;
}

.upgates-step .upgates-note {
  grid-column: 1 / -1;
}

.upgates-note {
  margin-top: 18px;
  padding: 18px;
  background: #f9fbff;
}

.upgates-note strong {
  color: #101326;
}

.upgates-note p {
  margin: 6px 0 0;
}

@media (max-width: 960px) {
  .upgates-hero__grid,
  .upgates-guide-layout {
    grid-template-columns: 1fr;
  }

  .upgates-card-grid,
  .upgates-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .upgates-toc {
    position: static;
  }
}

@media (max-width: 680px) {
  .upgates-hero {
    padding-top: 44px;
  }

  .upgates-hero h1 {
    font-size: 2rem;
  }

  .upgates-card-grid,
  .upgates-flow {
    grid-template-columns: 1fr;
  }

  .upgates-step {
    grid-template-columns: 1fr;
  }

  .upgates-lightbox {
    padding: 10px;
  }

  .upgates-lightbox__dialog {
    max-height: 92vh;
  }

  .upgates-lightbox__dialog img {
    max-height: calc(92vh - 122px);
  }

}