.page-hero[data-v-8cfa7b14]{padding:160px 0 80px;text-align:center;background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);border-bottom:1px solid var(--border)}.page-hero h1[data-v-8cfa7b14]{font-family:var(--font-sans);font-size:44px;font-weight:700;letter-spacing:-.02em;margin-bottom:12px}.page-hero p[data-v-8cfa7b14]{font-size:16px;color:var(--text-secondary);max-width:640px;margin:0 auto}.section-header[data-v-8cfa7b14]{text-align:center;margin-bottom:48px}.section-label[data-v-8cfa7b14]{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-bottom:10px}.section-title[data-v-8cfa7b14]{font-size:30px;font-weight:700;letter-spacing:-.02em;color:var(--text-primary);margin-bottom:12px}.section-desc[data-v-8cfa7b14]{font-size:15px;color:var(--text-secondary);max-width:620px;margin:0 auto}.channels[data-v-8cfa7b14]{padding:80px 0}.channel-grid[data-v-8cfa7b14]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.channel-card[data-v-8cfa7b14]{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 26px;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.channel-card[data-v-8cfa7b14]:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.channel-icon[data-v-8cfa7b14]{width:44px;height:44px;border-radius:var(--radius);background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.channel-card h3[data-v-8cfa7b14]{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:8px}.channel-desc[data-v-8cfa7b14]{font-size:14px;line-height:1.7;color:var(--text-secondary);margin-bottom:18px;flex:1}.channel-action[data-v-8cfa7b14]{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--primary);word-break:break-all}.channel-action-plain[data-v-8cfa7b14]{color:var(--text-primary)}.scenarios[data-v-8cfa7b14]{padding:80px 0;background:var(--bg-elevated);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.scenario-list[data-v-8cfa7b14]{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}.scenario-row[data-v-8cfa7b14]{display:flex;gap:14px;padding:20px 22px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}.scenario-mark[data-v-8cfa7b14]{width:8px;height:8px;border-radius:50%;background:var(--primary);margin-top:9px;flex-shrink:0}.scenario-body h3[data-v-8cfa7b14]{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.scenario-body p[data-v-8cfa7b14]{font-size:14px;line-height:1.7;color:var(--text-secondary)}.tips[data-v-8cfa7b14]{padding:80px 0 120px}.tips-inner[data-v-8cfa7b14]{max-width:760px;margin:0 auto;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 34px}.tips-head[data-v-8cfa7b14]{margin-bottom:18px}.tips-head .section-desc[data-v-8cfa7b14]{text-align:left}.tips-list[data-v-8cfa7b14]{list-style:none;display:flex;flex-direction:column;gap:10px}.tips-list li[data-v-8cfa7b14]{position:relative;padding-left:22px;font-size:14px;line-height:1.7;color:var(--text-secondary)}.tips-list li[data-v-8cfa7b14]:before{content:"";position:absolute;left:4px;top:10px;width:6px;height:6px;border-radius:50%;background:var(--primary)}@media(max-width:768px){.page-hero[data-v-8cfa7b14]{padding:120px 0 48px}.page-hero h1[data-v-8cfa7b14]{font-size:32px}.channels[data-v-8cfa7b14],.scenarios[data-v-8cfa7b14],.tips[data-v-8cfa7b14]{padding:56px 0}.section-title[data-v-8cfa7b14]{font-size:24px}.tips-inner[data-v-8cfa7b14]{padding:24px 22px}}