:root{--bg: #f7f7f4;--bg-soft: #f3f5f1;--card: #ffffff;--text: #1f2a2a;--muted: #6d7878;--line: #d9ded9;--accent: #0e7c66;--accent-soft: #e6f5ef;--danger: #b42318}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%}body{background:radial-gradient(circle at 18% -12%,#fff,#fff0 46%),radial-gradient(circle at 90% 4%,#e9f2ec,#e9f2ec00 42%),var(--bg);color:var(--text);font-family:Avenir Next,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}.app-shell{min-height:100vh;padding:28px 18px 36px}.app-shell-fullscreen{padding:12px}.app-main{width:min(1080px,100%);margin:0 auto}.app-main-fullscreen{width:100%}@media (max-width: 760px){.app-shell{padding:18px 12px 24px}.app-shell-fullscreen{padding:0}}.list-page[data-v-32dad5f9]{display:grid;gap:16px}.hero[data-v-32dad5f9]{border-radius:22px;border:1px solid var(--line);background:linear-gradient(135deg,#fff,#f6fbf8 62%,#edf6f1);padding:22px 24px}.hero-top[data-v-32dad5f9]{display:grid;gap:18px;grid-template-columns:minmax(0,1.7fr) minmax(280px,.9fr)}.brand[data-v-32dad5f9],.section-kicker[data-v-32dad5f9]{margin:0;color:var(--accent);letter-spacing:.12em;text-transform:uppercase;font-weight:600;font-size:12px}.hero h1[data-v-32dad5f9],.section-head h2[data-v-32dad5f9]{margin:8px 0 0;font-size:clamp(23px,4vw,34px);line-height:1.16}.subtitle[data-v-32dad5f9],.section-copy[data-v-32dad5f9],.account-copy[data-v-32dad5f9],.plan-desc[data-v-32dad5f9]{margin:8px 0 0;color:var(--muted);font-size:14px}.account-card[data-v-32dad5f9],.plans-card[data-v-32dad5f9]{border:1px solid var(--line);border-radius:18px;background:#ffffffdb;padding:16px}.account-title[data-v-32dad5f9],.plan-name[data-v-32dad5f9],.plan-price[data-v-32dad5f9]{margin:0}.account-title[data-v-32dad5f9],.plan-name[data-v-32dad5f9]{font-weight:700;font-size:16px}.account-user-row[data-v-32dad5f9]{display:flex;align-items:center;gap:12px}.account-user-meta[data-v-32dad5f9]{min-width:0}.avatar[data-v-32dad5f9]{width:48px;height:48px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}.account-actions[data-v-32dad5f9],.modal-actions[data-v-32dad5f9]{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.primary-btn[data-v-32dad5f9],.secondary-btn[data-v-32dad5f9],.refresh-btn[data-v-32dad5f9],.close-btn[data-v-32dad5f9]{border:1px solid var(--line);border-radius:10px;padding:10px 14px;cursor:pointer;font:inherit}.primary-btn[data-v-32dad5f9]{background:var(--accent);border-color:var(--accent);color:#fff}.secondary-btn[data-v-32dad5f9],.refresh-btn[data-v-32dad5f9],.close-btn[data-v-32dad5f9]{background:#fff;color:var(--text)}.inline-link[data-v-32dad5f9]{text-decoration:none}.primary-btn[data-v-32dad5f9]:disabled,.secondary-btn[data-v-32dad5f9]:disabled,.refresh-btn[data-v-32dad5f9]:disabled{opacity:.6;cursor:not-allowed}.plans-card[data-v-32dad5f9]{display:grid;gap:14px}.section-head[data-v-32dad5f9]{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.section-head.compact h2[data-v-32dad5f9]{font-size:24px}.section-copy[data-v-32dad5f9]{max-width:420px}.plan-grid[data-v-32dad5f9]{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.plan-item[data-v-32dad5f9]{display:grid;gap:14px;border:1px solid var(--line);border-radius:16px;padding:16px;background:linear-gradient(180deg,#fff,#fbfcfb)}.plan-price[data-v-32dad5f9]{margin-top:10px;font-size:28px;font-weight:700;color:#12322f}.toolbar[data-v-32dad5f9]{display:flex;justify-content:space-between;align-items:center;gap:12px}.tag-group[data-v-32dad5f9]{display:flex;gap:8px;flex-wrap:wrap}.tag-btn[data-v-32dad5f9]{border:1px solid var(--line);background:#fff;color:var(--text);border-radius:999px;padding:8px 12px;display:inline-flex;align-items:center;gap:8px;cursor:pointer;transition:transform .16s ease,border-color .16s ease,background-color .16s ease}.tag-btn .count[data-v-32dad5f9]{font-size:12px;color:var(--muted)}.tag-btn.active[data-v-32dad5f9]{border-color:var(--accent);background:var(--accent-soft)}.tag-btn.active .count[data-v-32dad5f9]{color:var(--accent)}.tag-btn[data-v-32dad5f9]:hover:not(:disabled){transform:translateY(-1px)}.message[data-v-32dad5f9]{margin:0;font-size:14px;color:var(--muted)}.message.error[data-v-32dad5f9]{color:var(--danger)}.message.ok[data-v-32dad5f9]{color:var(--accent)}.empty[data-v-32dad5f9]{margin:0;border-radius:16px;border:1px dashed var(--line);padding:18px;color:var(--muted);background:#fbfcfb}.card-grid[data-v-32dad5f9]{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.story-card[data-v-32dad5f9]{display:grid;gap:10px;border:1px solid var(--line);border-radius:16px;background:#fff;padding:14px;text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;animation:fade-in-32dad5f9 .28s ease both}.story-card[data-v-32dad5f9]:hover{transform:translateY(-2px);border-color:#bbcfca;box-shadow:0 14px 26px #0c2e2814}.card-cover[data-v-32dad5f9]{width:100%;height:clamp(148px,18vw,176px);border-radius:12px;overflow:hidden;border:1px solid #e3e9e5;background:linear-gradient(135deg,#edf5f1,#f8fbf9)}.card-cover img[data-v-32dad5f9]{width:100%;height:100%;display:block;object-fit:cover}.card-cover-empty[data-v-32dad5f9]{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.card-meta[data-v-32dad5f9]{display:flex;justify-content:space-between;align-items:center;gap:8px;color:var(--muted);font-size:12px}.card-meta-right[data-v-32dad5f9]{display:inline-flex;align-items:center;gap:8px}.badge[data-v-32dad5f9]{display:inline-flex;align-items:center;border-radius:999px;border:1px solid var(--line);padding:2px 8px}.image-count[data-v-32dad5f9]{display:inline-flex;align-items:center;border-radius:999px;padding:2px 8px;background:#f3f7f5;color:#4f6661}.story-card h2[data-v-32dad5f9]{margin:0;font-size:17px;line-height:1.35;color:#112424;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.story-card p[data-v-32dad5f9]{margin:0;color:#455252;line-height:1.6;font-size:14px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;min-height:90px}.card-link[data-v-32dad5f9]{color:var(--accent);font-size:13px;font-weight:600}.modal-backdrop[data-v-32dad5f9]{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a94;display:flex;align-items:center;justify-content:center;padding:18px;z-index:20}.modal-card[data-v-32dad5f9]{width:min(440px,100%);border-radius:20px;background:#fff;border:1px solid rgba(217,222,217,.8);padding:20px;display:grid;gap:14px}.close-btn[data-v-32dad5f9]{width:42px;height:42px;border-radius:999px;font-size:22px;line-height:1;padding:0}.qr-panel[data-v-32dad5f9]{display:flex;justify-content:center;align-items:center;min-height:300px;border-radius:18px;border:1px dashed var(--line);background:linear-gradient(180deg,#fcfffd,#f3f7f4)}.qr-image[data-v-32dad5f9]{width:min(280px,80vw);height:min(280px,80vw);display:block;object-fit:contain}.qr-placeholder[data-v-32dad5f9]{color:var(--muted)}@keyframes fade-in-32dad5f9{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 860px){.hero-top[data-v-32dad5f9],.section-head[data-v-32dad5f9]{grid-template-columns:1fr;display:grid}}@media (max-width: 760px){.hero[data-v-32dad5f9]{padding:18px 16px}.toolbar[data-v-32dad5f9]{flex-direction:column;align-items:stretch}.card-meta[data-v-32dad5f9]{align-items:flex-start;flex-direction:column}.refresh-btn[data-v-32dad5f9],.primary-btn[data-v-32dad5f9],.secondary-btn[data-v-32dad5f9]{width:100%}.modal-actions[data-v-32dad5f9]{flex-direction:column}}.ppt-page[data-v-f39b1f51]{display:grid;gap:12px}.topbar[data-v-f39b1f51]{display:flex;justify-content:space-between;align-items:center;gap:12px}.topbar-links[data-v-f39b1f51]{display:inline-flex;align-items:center;gap:8px}.back-link[data-v-f39b1f51]{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;width:40px;height:40px;background:#fff;color:var(--text);text-decoration:none}.home-icon[data-v-f39b1f51]{font-size:18px;line-height:1}.meta[data-v-f39b1f51]{display:flex;gap:10px;align-items:center}.tag[data-v-f39b1f51],.date[data-v-f39b1f51]{margin:0;font-size:12px;color:var(--muted)}h1[data-v-f39b1f51]{margin:0;font-size:clamp(22px,3vw,34px);line-height:1.24}.subtitle[data-v-f39b1f51]{margin:0;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.level-switch[data-v-f39b1f51]{display:inline-flex;gap:8px}.level-btn[data-v-f39b1f51]{border:1px solid #cad5ce;border-radius:999px;background:#fff;color:var(--text);padding:6px 12px;cursor:pointer}.level-btn.active[data-v-f39b1f51]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.level-btn[data-v-f39b1f51]:disabled{opacity:.55;cursor:not-allowed}.message[data-v-f39b1f51]{margin:0;color:var(--muted)}.message.error[data-v-f39b1f51]{color:var(--danger)}.empty[data-v-f39b1f51]{border:1px dashed var(--line);border-radius:16px;padding:24px;text-align:center;color:var(--muted);background:#fbfcfb}.slide-wrap[data-v-f39b1f51]{display:grid;gap:10px}.slide-stage[data-v-f39b1f51]{position:relative;height:clamp(420px,75vh,820px);border-radius:18px;border:1px solid #202b3d;overflow:hidden;background:#0f172a;display:flex;align-items:center;justify-content:center}.slide-stage img[data-v-f39b1f51]{width:100%;height:100%;object-fit:contain}.overlay-btn[data-v-f39b1f51]{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:1px solid #94a3b8;border-radius:999px;background:#0f172ab8;color:#f8fafc;width:42px;height:42px;font-size:16px;line-height:1;cursor:pointer}.overlay-btn[data-v-f39b1f51]:disabled{opacity:.4;cursor:not-allowed}.overlay-btn-left[data-v-f39b1f51]{left:14px}.overlay-btn-right[data-v-f39b1f51]{right:14px}.image-empty[data-v-f39b1f51]{color:#cbd5e1;font-size:16px}.caption[data-v-f39b1f51]{position:absolute;left:0;right:0;bottom:0;padding:18px 20px;color:#f8fafc;background:linear-gradient(180deg,#0f172a00,#0f172ae6 36%,#0f172af7)}.caption-meta[data-v-f39b1f51]{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:12px;opacity:.84}.level-switch-in-caption[data-v-f39b1f51]{opacity:1}.caption-text[data-v-f39b1f51]{margin:0;white-space:pre-wrap;word-break:break-word;font-size:clamp(17px,2.2vw,31px);line-height:1.5;color:#f8fafc;max-height:42vh;overflow:auto}@media (max-width: 860px){.topbar[data-v-f39b1f51]{align-items:flex-start;flex-direction:column}.topbar-links[data-v-f39b1f51]{width:100%}.slide-stage[data-v-f39b1f51]{height:clamp(340px,66vh,620px);border-radius:0;border-left:0;border-right:0}.overlay-btn[data-v-f39b1f51]{width:38px;height:38px}.caption[data-v-f39b1f51]{padding:14px 14px 16px}.caption-text[data-v-f39b1f51]{font-size:clamp(15px,4.3vw,21px);max-height:36vh}}
