:root {
  --support-blue-soft: rgba(0, 122, 255, 0.07);
  --support-green-soft: rgba(46, 167, 109, 0.09);
}

.support-hero {
  padding: clamp(64px, 9vw, 104px) 0 70px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 84% 10%, rgba(0, 122, 255, 0.12), transparent 32%),
    linear-gradient(180deg, #ffffff, var(--paper));
}

.support-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(36px, 7vw, 76px);
  align-items: center;
}

.support-hero h1 {
  max-width: 11ch;
  margin-bottom: 20px;
  font-size: clamp(3.4rem, 8vw, 6.7rem);
  line-height: 0.94;
  letter-spacing: -0.06em;
}

.support-lead {
  max-width: 62ch;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
  line-height: 1.55;
}

.support-summary {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 54px rgba(17, 17, 17, 0.06);
}

.support-summary strong {
  display: block;
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.support-summary ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.support-summary li {
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.support-summary li:first-child {
  padding-top: 0;
  border-top: 0;
}

.support-summary span {
  display: block;
  margin-bottom: 2px;
  color: var(--ink);
  font-weight: 780;
}

.support-section {
  padding: 70px 0;
  border-bottom: 1px solid var(--line);
}

.support-section.alt {
  background: var(--canvas);
}

.support-section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

.support-section-heading h2 {
  margin-bottom: 12px;
  font-size: clamp(2.15rem, 5vw, 3.7rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.support-section-heading p {
  margin-bottom: 0;
  color: var(--muted);
}

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

.support-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #ffffff;
}

.support-card-number {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border-radius: 50%;
  color: #0757a6;
  background: var(--support-blue-soft);
  font-size: 0.78rem;
  font-weight: 850;
}

.support-card h3 {
  margin-bottom: 9px;
  font-size: 1.28rem;
}

.support-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.support-path {
  display: inline-flex;
  margin-top: 18px;
  padding: 7px 10px;
  border-radius: 9px;
  color: #164d34;
  background: var(--support-green-soft);
  font-size: 0.82rem;
  font-weight: 780;
}

.support-card a {
  color: #005fc7;
  font-weight: 760;
}

.fix-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 36px;
  margin: 0;
  padding: 0;
  counter-reset: support-fix;
  list-style: none;
}

.fix-list li {
  position: relative;
  min-height: 92px;
  padding: 22px 0 22px 54px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  counter-increment: support-fix;
}

.fix-list li::before {
  position: absolute;
  top: 20px;
  left: 0;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: #0757a6;
  background: var(--support-blue-soft);
  font-size: 0.77rem;
  font-weight: 850;
  content: counter(support-fix);
}

.fix-list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
}

.support-faq {
  max-width: 850px;
}

.support-faq details {
  border-radius: 16px;
  box-shadow: none;
}

.support-faq summary {
  font-weight: 760;
}

.support-faq .faq-copy {
  padding: 0 21px 19px;
  color: var(--muted);
}

.support-faq .faq-copy p {
  margin-bottom: 0;
}

.learn-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.learn-link {
  display: block;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  text-decoration: none;
}

.learn-link strong {
  display: block;
  margin-bottom: 4px;
}

.learn-link span {
  color: var(--muted);
  font-size: 0.9rem;
}

.learn-link:hover {
  border-color: rgba(0, 122, 255, 0.28);
}

.support-contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: start;
  padding: clamp(28px, 6vw, 48px);
  border: 1px solid rgba(0, 122, 255, 0.15);
  border-radius: 28px;
  background: linear-gradient(135deg, var(--support-blue-soft), #ffffff 68%);
}

.support-contact h2 {
  margin-bottom: 10px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.support-contact p {
  margin-bottom: 0;
  color: var(--muted);
}

.support-email {
  display: inline-block;
  margin-top: 18px;
  color: #005fc7;
  font-size: 1.05rem;
  font-weight: 800;
}

.support-contact ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.support-contact .privacy-note {
  margin-top: 15px;
  font-size: 0.84rem;
}

@media (max-width: 860px) {
  .support-hero-grid,
  .support-contact {
    grid-template-columns: 1fr;
  }

  .support-grid,
  .learn-grid {
    grid-template-columns: 1fr;
  }

  .fix-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .support-hero {
    padding: 50px 0 54px;
  }

  .support-hero h1 {
    font-size: clamp(3rem, 16vw, 4.7rem);
  }

  .support-section {
    padding: 54px 0;
  }

  .support-summary,
  .support-card,
  .support-contact {
    padding: 20px;
  }
}