.feature-page {
  background: #fff;
}

.feature-page .site-header {
  border-bottom-color: rgba(226, 232, 240, 0.82);
}

.feature-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(68px, 7vw, 96px) 0 clamp(72px, 8vw, 108px);
  background:
    radial-gradient(circle at 82% 34%, rgba(37, 189, 255, 0.18), transparent 27%),
    linear-gradient(122deg, #f8fbff 0%, #f2f8ff 58%, #eaf5ff 100%);
}

.feature-hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 92, 214, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 92, 214, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  mask-image: linear-gradient(90deg, transparent, #000 50%, #000 100%);
}

.feature-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.feature-breadcrumbs a {
  color: var(--brand);
  text-decoration: none;
}

.feature-breadcrumbs a:hover {
  text-decoration: underline;
}

.feature-hero-grid {
  display: grid;
  align-items: center;
  gap: clamp(44px, 7vw, 96px);
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.72fr);
}

.feature-hero-copy h1 {
  max-width: 840px;
  margin: 16px 0 0;
  color: var(--ink);
  font-size: clamp(44px, 5.1vw, 68px);
  font-weight: 700;
  letter-spacing: -0.058em;
  line-height: 1;
}

.feature-hero-copy h1 span {
  display: block;
  margin-top: 9px;
  color: var(--brand);
}

.feature-hero-copy > p:not(.section-kicker) {
  max-width: 760px;
  margin: 26px 0 0;
  color: var(--ink-soft);
  font-size: clamp(18px, 1.6vw, 21px);
  line-height: 1.65;
}

.feature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 31px;
}

.feature-proof {
  position: relative;
  padding: clamp(28px, 4vw, 42px);
  border: 1px solid rgba(0, 92, 214, 0.14);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 28px 70px rgba(0, 51, 122, 0.14);
  backdrop-filter: blur(16px);
}

.feature-proof::after {
  position: absolute;
  right: 26px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(0, 92, 214, 0.13);
  border-radius: 50%;
  content: "";
}

.feature-proof > span {
  color: var(--brand);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.feature-proof h2 {
  margin: 12px 0 0;
  font-size: clamp(25px, 2.5vw, 34px);
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.feature-proof ul {
  display: grid;
  gap: 15px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.feature-proof li {
  display: grid;
  gap: 11px;
  grid-template-columns: 24px 1fr;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
}

.feature-proof li::before {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-blue);
  color: var(--brand);
  content: "✓";
  font-size: 12px;
  font-weight: 700;
}

.feature-nav {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.feature-nav .section-shell {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-block: 18px;
  scrollbar-width: none;
}

.feature-nav .section-shell::-webkit-scrollbar {
  display: none;
}

.feature-nav a {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.feature-nav a[aria-current="page"],
.feature-nav a:hover {
  border-color: rgba(0, 92, 214, 0.25);
  background: var(--surface-blue);
  color: var(--brand);
}

.feature-section {
  padding: clamp(82px, 9vw, 126px) 0;
}

.feature-section-muted {
  border-block: 1px solid rgba(226, 232, 240, 0.72);
  background: var(--surface-soft);
}

.feature-heading {
  display: grid;
  align-items: end;
  gap: 30px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.58fr);
}

.feature-heading .section-lead {
  margin-top: 0;
}

.feature-cards {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 54px;
}

.feature-card {
  min-height: 100%;
  padding: clamp(26px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: 21px;
  background: #fff;
}

.feature-card > span,
.feature-step > span {
  color: var(--brand);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.feature-card h3,
.feature-step h3 {
  margin: 17px 0 0;
  font-size: clamp(21px, 2vw, 27px);
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.feature-card p,
.feature-step p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.feature-process {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 58px;
}

.feature-step {
  position: relative;
  padding: 8px clamp(26px, 4vw, 48px) 8px 0;
}

.feature-step:not(:last-child)::after {
  position: absolute;
  top: 19px;
  right: 22px;
  left: 55px;
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 92, 214, 0.3), transparent);
  content: "";
}

.feature-example {
  display: grid;
  align-items: start;
  gap: clamp(36px, 6vw, 82px);
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 1.22fr);
}

.feature-example-copy p:not(.section-kicker) {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.feature-example-copy ul {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding-left: 19px;
  color: var(--ink-soft);
}

.feature-example-panel {
  overflow: hidden;
  border: 1px solid rgba(0, 92, 214, 0.16);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.feature-example-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 20px 24px;
  background: #fbfdff;
}

.feature-example-topline span {
  color: var(--brand);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-example-topline strong {
  font-size: 13px;
}

.feature-example-body {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.feature-example-row {
  display: grid;
  align-items: center;
  gap: 13px;
  grid-template-columns: 36px 1fr auto;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.feature-example-row > span:first-child {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 10px;
  background: var(--surface-blue);
  color: var(--brand);
  font-size: 11px;
  font-weight: 700;
}

.feature-example-row strong,
.feature-example-row small {
  display: block;
}

.feature-example-row strong {
  font-size: 14px;
}

.feature-example-row small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.feature-example-row em {
  color: var(--success);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
}

.feature-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 3px solid var(--brand);
  border-radius: 0 12px 12px 0;
  background: var(--surface-blue);
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}

.feature-faq {
  padding: clamp(82px, 9vw, 126px) 0;
}

.feature-faq .faq-grid {
  display: grid;
  gap: clamp(42px, 7vw, 88px);
  grid-template-columns: minmax(260px, 0.66fr) minmax(0, 1.34fr);
}

.feature-faq .faq-list details:first-child {
  border-top: 1px solid var(--line);
}

.feature-related {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 42px;
}

.feature-related a {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  text-align: left;
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease;
}

.feature-related a:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-2px);
}

.feature-related strong,
.feature-related span {
  display: block;
}

.feature-related span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}

@media (max-width: 980px) {
  .feature-hero-grid,
  .feature-heading,
  .feature-example,
  .feature-faq .faq-grid {
    grid-template-columns: 1fr;
  }

  .feature-proof {
    max-width: 720px;
  }

  .feature-cards,
  .feature-process,
  .feature-related {
    grid-template-columns: 1fr;
  }

  .feature-process {
    gap: 34px;
  }

  .feature-step {
    padding-right: 0;
  }

  .feature-step:not(:last-child)::after {
    display: none;
  }
}

@media (max-width: 780px) {
  .feature-hero {
    padding: 54px 0 74px;
  }

  .feature-hero::before {
    mask-image: linear-gradient(180deg, transparent, #000 28%, #000 100%);
  }

  .feature-breadcrumbs {
    margin-bottom: 26px;
  }

  .feature-hero-copy h1 {
    font-size: clamp(40px, 12vw, 55px);
  }

  .feature-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .feature-actions .button {
    width: 100%;
  }

  .feature-example {
    grid-template-columns: minmax(0, 1fr);
  }

  .feature-example-row {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .feature-example-row em {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .feature-related a {
    transition: none;
  }
}