/* The closing sequence shares the product posters' light and violet palette.
   One continuous setup surface, quiet questions, then the contact billboard. */
#getting-started {
  max-width: none;
  margin: 0;
  padding: 70px 32px 64px;
  background:
    radial-gradient(ellipse at 50% 100%, #e5daf58a, #f6f1fc38 46%, #fff0 74%),
    linear-gradient(180deg, #fff 0%, #fcfaff 70%, #f5f0fb 100%);
  color: #17131e;
}
.start-content { max-width: 1120px; margin: auto; }
.start-heading { text-align: center; }
#getting-started h2,
#faq h2 {
  font-size: clamp(34px, 3.6vw, 50px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -1.6px;
  text-wrap: balance;
}
.start-heading > p {
  margin: 22px auto 0;
  max-width: 640px;
  color: #5a5265;
  font-size: 18px;
  line-height: 1.8;
  text-wrap: pretty;
}
#getting-started .start-steps {
  margin: 44px 0 0;
  padding: 34px 10px;
  gap: 0;
  background: linear-gradient(115deg, #ffffffeb, #ffffffc9);
  border: 1px solid #fff;
  border-radius: 26px;
  box-shadow: 0 2px 3px #49315d03, 0 22px 48px -36px #4c287747;
}
#getting-started .start-steps > li {
  position: relative;
  min-width: 0;
  padding: 0 30px;
  border: 0;
}
#getting-started .start-steps > li + li { border-left: 1px solid #e8e0f2; }
#getting-started .start-steps > li::before { content: none; }
.start-visual {
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.step-number {
  color: #8c76b0;
  font-family: Arial, "Microsoft YaHei", sans-serif;
  font-size: 20px;
  line-height: 1;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.start-visual svg {
  width: 48px;
  height: 48px;
  flex: none;
  stroke: #867397;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.start-visual .step-icon-accent { stroke: #7144ee; }
#getting-started .start-steps h3 {
  font-size: 21px;
  line-height: 1.5;
  font-weight: 600;
  margin: 0 0 12px;
  letter-spacing: -.3px;
}
#getting-started .start-steps p {
  font-size: 16px;
  line-height: 1.85;
  color: #5a5265;
  text-wrap: pretty;
}
#faq {
  max-width: 1184px;
  padding: 80px 32px 72px;
  border: 0;
  grid-template-columns: 35% minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}
#faq .faq-heading { padding-top: 16px; }
#faq h2 { font-size: clamp(32px, 3.1vw, 44px); }
#faq .faq-heading > p {
  font-size: 17px;
  line-height: 1.8;
  color: #5a5265;
  max-width: 260px;
  margin-top: 20px;
}
#faq .faq-list { min-width: 0; }
#faq .faq-list details { border-color: #e9e3f0; }
#faq .faq-list details:first-child { border-top: 0; }
#faq .faq-list details:last-child { border-bottom: 0; }
#faq .faq-list summary {
  padding: 20px 0;
  min-height: 74px;
  font-size: 18px;
  line-height: 1.6;
  font-weight: 500;
  color: #211a2b;
  transition: color .18s ease;
}
#faq .faq-list summary:hover,
#faq .faq-list details[open] > summary { color: #6133c7; }
#faq .details-sign {
  flex-basis: 24px;
  width: 24px;
  height: 24px;
  border: 1px solid #d9cdea;
  border-radius: 50%;
}
#faq .details-sign::before,
#faq .details-sign::after {
  left: 6px;
  top: 10px;
  width: 10px;
  height: 1.5px;
  background: #745198;
}
#faq .details-sign::after { transition: transform .18s ease; }
#faq .faq-list details > p {
  font-size: 16px;
  line-height: 1.9;
  padding: 0 38px 24px 0;
  max-width: 650px;
  color: #5a5265;
}
#contact {
  isolation: isolate;
  max-width: 1240px;
  margin: 0 auto 48px;
  padding: 62px 68px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 64px;
  align-items: center;
  text-align: left;
  border: 1px solid #eee5f8;
  border-radius: 30px;
  background:
    radial-gradient(ellipse at 8% 5%, #fff 0%, #fff0 62%),
    radial-gradient(ellipse at 100% 90%, #c6afed70 0%, #e8dcf556 42%, #fff0 72%),
    linear-gradient(135deg, #fbf9fe 0%, #f1eafa 72%, #e7dbf7 100%);
  box-shadow: inset 0 1px 0 #fff, 0 18px 44px -36px #5030703b;
}
#contact::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(125deg, #fff0 42%, #ffffffa3 55%, #fff0 67%);
  pointer-events: none;
}
#contact .section-name {
  font-size: 16px;
  line-height: 1.7;
  font-weight: 500;
  color: #6a5183;
  margin-bottom: 22px;
}
#contact h2 {
  font-size: clamp(36px, 3.8vw, 52px);
  line-height: 1.3;
  letter-spacing: -1.8px;
  font-weight: 700;
  text-wrap: balance;
}
#contact .description {
  font-size: 17px;
  line-height: 1.85;
  color: #5a5265;
  margin-top: 24px;
}
#contact .actions { gap: 14px; margin: 28px 0 0; justify-content: flex-start; }
#contact .primary,
#contact .secondary { min-height: 48px; font-size: 16px; padding: 12px 22px; }
#contact .secondary { border-color: #b09acb; color: #5f3c8b; background: #ffffff52; }
#contact .secondary:hover { background: #fff; }
#contact .contact-card {
  width: 280px;
  max-width: none;
  margin: 0;
  padding: 24px 24px 22px;
  background: #ffffffc9;
  border: 1px solid #fff;
  border-radius: 22px;
  box-shadow: 0 2px 0 #dfd2ed, 0 18px 35px -26px #4d267c6e;
  text-align: center;
}
.contact-card-label {
  display: block;
  font-size: 15px;
  line-height: 1.7;
  color: #5a5265;
  margin-bottom: 16px;
}
.contact-qr-surface {
  padding: 12px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #ece7f2;
}
#contact .contact-qr-surface > img { width: 204px; height: auto; margin: 0 auto; }
#contact .contact-card > strong {
  display: block;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 600;
  color: #30243f;
  margin-top: 18px;
}
footer {
  background: #faf8fc;
  border-top: 1px solid #efe9f4;
  padding: 30px max(32px, calc((100vw - 1120px) / 2));
  font-size: 13px;
  line-height: 1.9;
  color: #69616f;
}
footer p:first-child { font-size: 14px; font-weight: 500; color: #33283f; }
footer p + p { margin-top: 6px; }
footer a { color: #6133c7; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
footer a:hover { color: #45219d; }
@media (min-width: 761px) and (max-width: 1304px) {
  #contact { margin-inline: 32px; padding: 52px 44px; gap: 38px; }
}
@media (min-width: 761px) and (max-width: 1000px) {
  #getting-started .start-steps > li { padding-inline: 20px; }
  #getting-started .start-steps h3 { font-size: 19px; }
  #faq { gap: 32px; grid-template-columns: 32% minmax(0, 1fr); }
  #faq h2 { font-size: 32px; }
  #faq .faq-list summary { font-size: 17px; }
  #contact { grid-template-columns: minmax(0, 1fr) 240px; gap: 24px; padding: 42px 32px; }
  #contact h2 { font-size: 36px; }
  #contact .contact-card { width: 240px; padding: 20px; }
  #contact .contact-qr-surface > img { width: 174px; }
  #contact .actions { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 760px) {
  #getting-started { padding: 48px 20px 40px; }
  #getting-started h2,
  #faq h2 { font-size: 32px; line-height: 1.35; letter-spacing: -1px; }
  .start-heading > p { font-size: 16px; line-height: 1.85; margin-top: 18px; max-width: 430px; }
  .start-heading > p br { display: none; }
  #getting-started .start-steps {
    grid-template-columns: 1fr;
    margin: 28px auto 0;
    max-width: 500px;
    padding: 4px 24px;
    border-radius: 22px;
  }
  #getting-started .start-steps > li { padding: 24px 0 24px 44px; }
  #getting-started .start-steps > li + li { border-left: 0; border-top: 1px solid #e8e0f2; }
  .start-visual { height: 0; margin: 0; }
  .step-number { position: absolute; top: 30px; left: 0; font-size: 18px; }
  .start-visual svg { position: absolute; top: 23px; right: 0; width: 30px; height: 30px; }
  #getting-started .start-steps h3 { font-size: 19px; margin-bottom: 8px; padding-right: 36px; }
  #getting-started .start-steps p { font-size: 16px; line-height: 1.8; }
  #faq { padding: 48px 24px 40px; display: block; }
  #faq .faq-heading { padding: 0; text-align: center; }
  #faq .faq-heading > p { font-size: 16px; max-width: 100%; margin: 16px 0 0; }
  #faq .faq-heading > p br { display: none; }
  #faq .faq-list { margin-top: 28px; }
  #faq .faq-list summary { min-height: 72px; padding: 19px 0; font-size: 17px; gap: 16px; }
  #faq .faq-list details > p { padding: 0 0 22px; font-size: 16px; }
  #contact {
    margin: 0 16px 32px;
    padding: 36px 24px;
    display: block;
    text-align: center;
    border-radius: 24px;
    background:
      radial-gradient(ellipse at 50% 100%, #d5c2f58a, #eadff754 50%, #fff0 80%),
      linear-gradient(160deg, #fcfaff 8%, #f0e9f9 100%);
  }
  #contact .section-name { font-size: 14px; margin-bottom: 18px; }
  #contact h2 { font-size: 32px; line-height: 1.35; letter-spacing: -1px; }
  #contact .description { font-size: 16px; margin-top: 20px; }
  #contact .description br { display: none; }
  #contact .actions { margin: 24px auto 0; gap: 12px; align-items: stretch; max-width: 288px; }
  #contact .primary,
  #contact .secondary { font-size: 16px; min-height: 48px; padding: 12px 16px; }
  #contact .contact-card { width: min(100%, 280px); margin: 30px auto 0; padding: 22px; }
  #contact .contact-qr-surface > img { width: 200px; }
  footer { padding: 26px 24px; font-size: 12px; }
  footer p:first-child { font-size: 13px; }
}
@media (max-width: 360px) {
  #getting-started h2,
  #faq h2,
  #contact h2 { font-size: 28px; }
  #getting-started .start-steps { padding-inline: 18px; }
  #getting-started .start-steps > li { padding-left: 36px; }
  #getting-started .start-steps h3 { font-size: 18px; }
  #contact { padding: 32px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  #faq .details-sign::after,
  #faq .faq-list summary { transition: none; }
}