:root {
  --ap-bg: #f5f3ff;
  --ap-purple: #6d28d9;
  --ap-purple-deep: #5b21b6;
  --ap-purple-soft: #ede9fe;
  --ap-line: #ddd6fe;
  --ap-green: #059669;
  --ap-green-deep: #047857;
  --ap-ink: #1e1b4b;
  --ap-muted: #5b5678;
  --ap-card: #ffffff;
  --ap-shadow: 0 12px 32px rgba(109, 40, 217, 0.08);
  --ap-max: 1080px;
  --ap-radius: 18px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body.ap-body {
  background: var(--ap-bg);
  color: var(--ap-ink);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.8;
  min-height: 100vh;
}

img,
svg {
  max-width: 100%;
}

a {
  color: var(--ap-purple);
}

a:hover,
a:focus-visible {
  color: var(--ap-purple-deep);
}

.ap-skip {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 20;
  background: var(--ap-purple);
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  text-decoration: none;
}

.ap-skip:not(:focus) {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  white-space: nowrap;
  width: 1px;
}

.ap-wrap {
  width: min(var(--ap-max), calc(100% - 32px));
  margin: 0 auto;
}

.ap-top {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(245, 243, 255, 0.94);
  border-bottom: 1px solid var(--ap-line);
  backdrop-filter: blur(8px);
}

.ap-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
}

.ap-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ap-ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.ap-brand svg {
  display: block;
  flex: 0 0 36px;
}

.ap-brand-name {
  font-size: 1.05rem;
}

.ap-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ap-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--ap-muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.ap-nav a:hover,
.ap-nav a:focus-visible,
.ap-nav a.is-on {
  background: var(--ap-purple-soft);
  color: var(--ap-purple);
}

.ap-main {
  padding: 28px 0 64px;
}

.ap-hero,
.ap-block,
.ap-wizard,
.ap-foot-box {
  background: var(--ap-card);
  border: 1px solid var(--ap-line);
  border-radius: var(--ap-radius);
  box-shadow: var(--ap-shadow);
}

.ap-hero {
  padding: 28px 28px 32px;
  margin-bottom: 22px;
}

.ap-kicker {
  margin: 0 0 10px;
  color: var(--ap-purple);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.ap-hero h1,
.ap-block h1 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  line-height: 1.35;
}

.ap-lead {
  margin: 0 0 14px;
  color: var(--ap-muted);
  max-width: 46rem;
}

.ap-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.ap-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
}

.ap-btn-go {
  background: var(--ap-green);
  color: #fff;
}

.ap-btn-go:hover,
.ap-btn-go:focus-visible {
  background: var(--ap-green-deep);
  color: #fff;
}

.ap-btn-line {
  background: #fff;
  color: var(--ap-purple);
  border-color: var(--ap-line);
}

.ap-btn-line:hover,
.ap-btn-line:focus-visible {
  border-color: var(--ap-purple);
  color: var(--ap-purple-deep);
}

.ap-rail {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  max-width: 420px;
}

.ap-dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ap-purple-soft);
  color: var(--ap-purple);
  font-weight: 700;
  font-size: 0.92rem;
  flex: 0 0 34px;
}

.ap-dot.is-on {
  background: var(--ap-purple);
  color: #fff;
}

.ap-rail-line {
  flex: 1;
  height: 3px;
  background: var(--ap-line);
  border-radius: 99px;
}

.ap-rail-line.is-on {
  background: var(--ap-purple);
}

.ap-rail-cap {
  color: var(--ap-muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.ap-wizard {
  padding: 24px 24px 28px;
  margin-bottom: 22px;
}

.ap-wizard h2,
.ap-block h2 {
  margin: 0 0 12px;
  font-size: 1.28rem;
}

.ap-pick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.ap-pick button {
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--ap-line);
  background: #fff;
  color: var(--ap-ink);
  font: inherit;
  cursor: pointer;
}

.ap-pick button.is-on {
  background: var(--ap-purple);
  border-color: var(--ap-purple);
  color: #fff;
}

.ap-always {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  margin-bottom: 14px;
  border-radius: 14px;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
}

.ap-always p {
  margin: 0;
  color: #065f46;
  font-size: 0.94rem;
}

.ap-pane {
  display: none;
  padding-top: 4px;
}

.ap-pane.is-on {
  display: block;
}

.ap-block {
  padding: 24px 26px 28px;
  margin-bottom: 22px;
}

.ap-block p,
.ap-wizard p,
.ap-hero p,
.ap-faq p,
.ap-foot p {
  margin: 0 0 12px;
}

.ap-block h3,
.ap-wizard h3,
.ap-faq h3 {
  margin: 18px 0 8px;
  font-size: 1.05rem;
}

.ap-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.ap-card {
  padding: 16px;
  border-radius: 14px;
  background: var(--ap-bg);
  border: 1px solid var(--ap-line);
}

.ap-card h3 {
  margin-top: 0;
}

.ap-table-wrap {
  overflow-x: auto;
  margin: 14px 0;
}

table.ap-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.ap-table th,
.ap-table td {
  border: 1px solid var(--ap-line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.ap-table th {
  background: var(--ap-purple-soft);
  color: var(--ap-ink);
}

.ap-quote {
  margin: 0 0 12px;
  padding: 12px 14px;
  background: var(--ap-bg);
  border-left: 4px solid var(--ap-purple);
  border-radius: 0 12px 12px 0;
}

.ap-quote p {
  margin: 0 0 6px;
}

.ap-quote footer {
  color: var(--ap-muted);
  font-size: 0.88rem;
}

.ap-progress {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
}

.ap-progress a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-decoration: none;
  background: var(--ap-purple-soft);
  color: var(--ap-purple);
  font-weight: 700;
}

.ap-progress a.is-on,
.ap-progress a:hover,
.ap-progress a:focus-visible {
  background: var(--ap-purple);
  color: #fff;
}

.ap-progress span {
  width: 22px;
  height: 3px;
  background: var(--ap-line);
  border-radius: 99px;
}

.ap-step-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.ap-step-no {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ap-purple);
  color: #fff;
  font-weight: 700;
  flex: 0 0 40px;
}

.ap-faq details {
  border-top: 1px solid var(--ap-line);
  padding: 10px 0;
}

.ap-faq details:first-of-type {
  border-top: 0;
}

.ap-faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--ap-ink);
}

.ap-faq details p {
  margin-top: 8px;
  color: var(--ap-muted);
}

.ap-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  border-radius: 14px;
  background: var(--ap-purple-soft);
  margin-top: 16px;
}

.ap-cta p {
  margin: 0;
  max-width: 36rem;
}

.ap-foot {
  padding: 8px 0 36px;
}

.ap-foot-box {
  padding: 22px 24px;
}

.ap-foot h2,
.ap-verify-title {
  margin: 0 0 8px;
  font-size: 1rem;
}

.ap-legal {
  margin: 12px 0 0;
  color: var(--ap-muted);
  font-size: 0.88rem;
}

.ap-code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.92em;
  background: var(--ap-purple-soft);
  padding: 0 5px;
  border-radius: 4px;
}

@media (max-width: 840px) {
  .ap-top-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0;
    gap: 10px;
  }

  .ap-grid {
    grid-template-columns: 1fr;
  }

  .ap-hero,
  .ap-block,
  .ap-wizard,
  .ap-foot-box {
    padding: 20px 16px;
  }
}

span.ap-btn {
  cursor: default;
  pointer-events: none;
}