.landing-page-v2 .www-v2-main { padding-top: 20px; padding-bottom: 30px; }

.landing-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  padding: 26px;
  border-radius: 18px;
  background: linear-gradient(130deg, #fff 0%, #fff5f4 100%);
  border: 1px solid #f1dedd;
}

.landing-hero__badge { display:inline-block; margin-bottom:10px; padding:6px 12px; border-radius:999px; background:#fbe8e7; color:var(--m-accent-red); font-size:13px; }
.landing-hero h1 { margin:0 0 10px; font-size:34px; line-height:1.28; color:#131722; }
.landing-hero p { margin:0 0 18px; color:var(--m-muted); line-height:1.8; max-width:48em; }
.landing-hero__actions { display:flex; gap:10px; flex-wrap:wrap; }

.landing-btn-primary,
.landing-btn-secondary { display:inline-flex; align-items:center; justify-content:center; height:42px; padding:0 22px; border-radius:999px; text-decoration:none; border:1px solid transparent; cursor:pointer; font-weight:600; }
.landing-btn-primary { background:var(--m-accent-red); color:#fff; border-color:var(--m-accent-red); }
.landing-btn-secondary { background:#fff; color:var(--m-text); border-color:var(--m-input-border); }

.landing-hero__right {
  background:#fff;
  border:1px solid #f0e3e3;
  border-radius:14px;
  padding:16px;
}
.landing-hero__right h2 { margin:0 0 10px; font-size:20px; }

.landing-grid-two { margin-top:14px; display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.landing-section { margin-top:14px; }

.landing-card {
  background:#fff;
  border:1px solid var(--m-border);
  border-radius:14px;
  padding:16px 18px;
}
.landing-card h2 { margin:0 0 10px; font-size:22px; }

.landing-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 10px;
}

.landing-section-head h2 {
  margin: 0;
}

.landing-section-head__more {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--m-accent-red);
  text-decoration: none;
  white-space: nowrap;
}

.landing-section-head__more:hover {
  text-decoration: underline;
}
.landing-list, .landing-steps { margin:0; padding:0 0 0 20px; }
.landing-list li, .landing-steps li { margin-bottom:8px; line-height:1.75; }

.landing-faq__item { padding:11px 0; border-bottom:1px solid var(--m-table-row); }
.landing-faq__item:last-child { border-bottom:0; }
.landing-faq__item h3 { margin:0 0 6px; font-size:16px; }
.landing-faq__item p { margin:0; color:var(--m-muted); line-height:1.75; }

.landing-form { display:grid; gap:10px; }
.landing-form label { display:grid; gap:6px; font-size:13px; color:var(--m-muted); }
.landing-form input, .landing-form textarea {
  width:100%; padding:10px 12px; border:1px solid var(--m-input-border); border-radius:8px; font-size:14px; background:#fff;
}
.landing-form__tip { margin:2px 0 0; color:var(--m-muted); font-size:12px; }

.help-faq-hero { margin-bottom: 0; }
.help-faq-hero__badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #fbe8e7;
  color: var(--m-accent-red);
  font-size: 13px;
}
.help-faq-hero h1 { margin: 0 0 10px; font-size: 30px; line-height: 1.3; color: #131722; }
.help-faq-hero__lead { margin: 0; color: var(--m-muted); line-height: 1.8; max-width: 52em; }

.help-faq-highlights { margin: 0; padding: 0 0 0 22px; }
.help-faq-highlights li { margin-bottom: 10px; line-height: 1.75; }

/* 帮助中心 · 隐私政策（小程序指引） */
.help-privacy-doc { max-width: 52rem; margin-left: auto; margin-right: auto; }
.help-privacy-doc__intro { margin: 0 0 1.25rem; line-height: 1.85; color: var(--m-text); }
.help-privacy-doc h2 {
  margin: 1.5rem 0 0.65rem;
  font-size: 1.15rem;
  color: #131722;
  padding-top: 0.25rem;
  border-top: 1px solid var(--m-border);
}
.help-privacy-doc h2:first-of-type { margin-top: 0; border-top: 0; padding-top: 0; }
.help-privacy-doc p { margin: 0 0 0.85rem; line-height: 1.85; color: var(--m-muted); }
.help-privacy-doc__list,
.help-privacy-doc__contact {
  margin: 0 0 0.5rem;
  padding-left: 1.25rem;
  line-height: 1.85;
  color: var(--m-muted);
}
.help-privacy-doc__list li,
.help-privacy-doc__contact li { margin-bottom: 0.5rem; }
.help-privacy-doc a { color: var(--m-link-blue); text-decoration: none; }
.help-privacy-doc a:hover { text-decoration: underline; }

/* 用户隐私协议（长条款、多级标题） */
.help-user-privacy-doc h3 {
  margin: 1.1rem 0 0.45rem;
  font-size: 1.02rem;
  color: #1f2430;
  font-weight: 600;
}
.help-user-privacy-doc__ol {
  margin: 0 0 1rem;
  padding-left: 0;
  line-height: 1.85;
  color: var(--m-muted);
  list-style: none;
}
.help-user-privacy-doc__ol li { margin-bottom: 0.55rem; }
.help-user-privacy-doc__ol strong {
  margin-right: 0.35em;
  color: var(--m-text);
  font-weight: 600;
}
.help-user-privacy-doc__company {
  margin: 1.25rem 0 0;
  color: var(--m-text);
}

.landing-hero__actions--single {
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.landing-hero__sub-link {
  font-size: 14px;
  color: var(--m-link-blue);
  text-decoration: none;
}
.landing-hero__sub-link:hover {
  text-decoration: underline;
}

/* PC 规范指南内表格 */
.help-pc-policy-doc .help-pc-policy-doc__table-wrap {
  overflow-x: auto;
  margin: 0 0 1rem;
  -webkit-overflow-scrolling: touch;
}
.help-pc-policy-doc__table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.55;
}
.help-pc-policy-doc__table th,
.help-pc-policy-doc__table td {
  border: 1px solid var(--m-border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
.help-pc-policy-doc__table th {
  background: var(--m-table-head);
  color: var(--m-text);
  font-weight: 600;
}
.help-pc-policy-doc__table td {
  color: var(--m-muted);
}

/* 帮助中心 · 联系我们 */
.help-contact-card__figure {
  margin: 0;
  text-align: center;
}
.help-contact-card__img {
  display: block;
  max-width: min(100%, 560px);
  width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: 12px;
  box-shadow: 0 8px 28px rgba(19, 51, 102, 0.1);
  border: 1px solid var(--m-border);
}
.help-contact-card__caption {
  margin: 14px auto 0;
  max-width: 36rem;
  font-size: 13px;
  line-height: 1.6;
  color: var(--m-muted);
}
.help-contact-card__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* 帮助中心 · 隐私反馈表单 */
.help-privacy-feedback__h2 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  color: #131722;
}
.help-privacy-feedback__tip {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--m-muted);
}
.help-privacy-feedback__tip a {
  color: var(--m-link-blue);
  text-decoration: none;
}
.help-privacy-feedback__tip a:hover {
  text-decoration: underline;
}
.help-privacy-feedback__form textarea {
  min-height: 160px;
  resize: vertical;
}
.help-privacy-feedback__req {
  color: var(--m-accent-red);
  font-weight: 600;
}

@media (max-width: 980px) {
  .landing-hero { grid-template-columns: 1fr; }
  .landing-grid-two { grid-template-columns: 1fr; }
}