@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--color-bg: #f0f4f0;--color-surface: #ffffff;--color-surface-hover: #f8faf8;--color-primary: #2d8c4e;--color-primary-light: #3ba564;--color-primary-dark: #1e6b38;--color-primary-ghost: rgba(45, 140, 78, .08);--color-accent: #e8f5e9;--color-text: #1a1a2e;--color-text-secondary: #5a6a72;--color-text-muted: #8e9baa;--color-border: #e2e8e4;--color-border-light: #eef2ee;--color-error: #e74c3c;--color-error-bg: #fdf0ef;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .08);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .1);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--ease: cubic-bezier(.4, 0, .2, 1);--duration: .2s}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}#app{min-height:100vh;display:flex;flex-direction:column}.container{max-width:800px;margin:0 auto;padding:0 24px;width:100%}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.fade-in-up{animation:fadeInUp .5s var(--ease) forwards}@media(max-width:640px){.container{padding:0 16px}}.app-header[data-v-a6137e12]{padding:16px 0}.header-inner[data-v-a6137e12]{display:flex;align-items:center;justify-content:space-between}.header-left[data-v-a6137e12]{display:flex;align-items:center;gap:16px}.header-right[data-v-a6137e12]{display:flex;align-items:center;gap:10px}.user-badge[data-v-a6137e12]{display:flex;align-items:center;gap:5px;font-size:13px;font-weight:600;font-family:Consolas,monospace;color:var(--color-text-secondary);background:var(--color-bg-alt, #f5f5f5);padding:5px 12px;border-radius:var(--radius-full, 9999px);border:1px solid var(--color-border)}.logo[data-v-a6137e12]{display:flex;align-items:center;gap:8px}.logo-icon[data-v-a6137e12]{font-size:32px;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.logo-text[data-v-a6137e12]{font-size:26px;font-weight:800;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.tagline[data-v-a6137e12]{color:var(--color-text-muted);font-size:13px;font-weight:500;border-left:1px solid var(--color-border);padding-left:16px}.support-wrapper[data-v-a6137e12]{position:relative}.support-btn[data-v-a6137e12]{display:flex;align-items:center;gap:5px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:6px 12px;cursor:pointer;color:var(--color-text-secondary);font-size:13px;transition:all var(--duration) var(--ease)}.support-btn[data-v-a6137e12]:hover{color:var(--color-primary);border-color:var(--color-primary);box-shadow:var(--shadow-sm)}.support-label[data-v-a6137e12]{font-weight:500}.support-popover[data-v-a6137e12]{position:absolute;right:0;top:calc(100% + 8px);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:12px 16px;box-shadow:var(--shadow-lg);text-align:center;white-space:nowrap;z-index:100}.popover-label[data-v-a6137e12]{font-size:12px;color:var(--color-text-muted);margin-bottom:6px}.qq-number[data-v-a6137e12]{font-size:16px;font-weight:700;font-family:Consolas,monospace;color:var(--color-primary);background:var(--color-primary-ghost, rgba(45, 140, 78, .08));border:1px dashed var(--color-primary);border-radius:var(--radius-sm, 6px);padding:6px 16px;cursor:pointer;transition:all var(--duration) var(--ease)}.qq-number[data-v-a6137e12]:hover{background:var(--color-primary);color:#fff;border-style:solid}.toast[data-v-a6137e12]{position:fixed;top:20px;left:50%;transform:translate(-50%);background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);padding:10px 24px;border-radius:var(--radius-full, 9999px);font-size:14px;font-weight:500;z-index:1000}.popover-enter-active[data-v-a6137e12],.popover-leave-active[data-v-a6137e12]{transition:all .2s var(--ease)}.popover-enter-from[data-v-a6137e12],.popover-leave-to[data-v-a6137e12]{opacity:0;transform:translateY(-4px)}.toast-enter-active[data-v-a6137e12],.toast-leave-active[data-v-a6137e12]{transition:all .3s var(--ease)}.toast-enter-from[data-v-a6137e12],.toast-leave-to[data-v-a6137e12]{opacity:0;transform:translate(-50%) translateY(8px)}@media(max-width:640px){.logo-icon[data-v-a6137e12]{font-size:24px}.logo-text[data-v-a6137e12]{font-size:20px}.tagline[data-v-a6137e12],.support-label[data-v-a6137e12]{display:none}}.platform-nav[data-v-009f2fd8]{margin-bottom:20px}.nav-inner[data-v-009f2fd8]{display:flex;gap:6px;padding:4px;background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);overflow-x:auto;scrollbar-width:none}.nav-inner[data-v-009f2fd8]::-webkit-scrollbar{display:none}.nav-item[data-v-009f2fd8]{display:flex;align-items:center;gap:6px;padding:10px 16px;border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text-secondary);font-size:14px;font-weight:500;font-family:inherit;cursor:pointer;white-space:nowrap;transition:all var(--duration) var(--ease);position:relative}.nav-item[data-v-009f2fd8]:hover{background:var(--color-primary-ghost);color:var(--color-text)}.nav-item.active[data-v-009f2fd8]{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;box-shadow:0 2px 8px #2d8c4e40}.nav-icon[data-v-009f2fd8]{font-size:16px}.coming-badge[data-v-009f2fd8]{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;background:var(--color-border);color:var(--color-text-muted);padding:1px 5px;border-radius:4px;line-height:1.4}.nav-item.active .coming-badge[data-v-009f2fd8]{background:#ffffff40;color:#fff}.toast-overlay[data-v-009f2fd8]{position:fixed;inset:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.toast-card[data-v-009f2fd8]{background:var(--color-surface);border-radius:var(--radius-xl);padding:36px 32px 28px;text-align:center;max-width:340px;width:100%;box-shadow:var(--shadow-xl)}.toast-icon[data-v-009f2fd8]{font-size:48px;margin-bottom:12px}.toast-card h3[data-v-009f2fd8]{font-size:18px;font-weight:700;color:var(--color-text);margin-bottom:8px}.toast-card p[data-v-009f2fd8]{font-size:14px;color:var(--color-text-muted);line-height:1.5;margin-bottom:20px}.toast-close[data-v-009f2fd8]{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;border:none;padding:10px 32px;border-radius:var(--radius-md);font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;transition:all var(--duration) var(--ease)}.toast-close[data-v-009f2fd8]:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2d8c4e4d}.toast-enter-active[data-v-009f2fd8]{transition:opacity .25s var(--ease)}.toast-enter-active .toast-card[data-v-009f2fd8]{animation:fadeInUp .3s var(--ease)}.toast-leave-active[data-v-009f2fd8]{transition:opacity .2s var(--ease)}.toast-enter-from[data-v-009f2fd8],.toast-leave-to[data-v-009f2fd8]{opacity:0}@media(max-width:640px){.nav-item[data-v-009f2fd8]{padding:8px 12px;font-size:13px}.nav-icon[data-v-009f2fd8]{font-size:14px}.coming-badge[data-v-009f2fd8]{font-size:9px}}.url-input-wrapper[data-v-b07bf227]{width:100%}.input-card[data-v-b07bf227]{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm)}.input-card.focused[data-v-b07bf227]{border-color:var(--color-primary);box-shadow:var(--shadow-md),0 0 0 4px var(--color-primary-ghost)}.input-card.error[data-v-b07bf227]{border-color:var(--color-error);box-shadow:0 0 0 4px #e74c3c14}.input-row[data-v-b07bf227]{display:flex;align-items:center;padding:4px 4px 4px 16px;gap:8px}.input-icon[data-v-b07bf227]{color:var(--color-text-muted);flex-shrink:0;display:flex}input[data-v-b07bf227]{flex:1;border:none;outline:none;font-size:15px;font-family:inherit;color:var(--color-text);background:transparent;padding:12px 0;min-width:0}input[data-v-b07bf227]::placeholder{color:var(--color-text-muted)}input[data-v-b07bf227]:disabled{opacity:.6}.parse-btn[data-v-b07bf227]{flex-shrink:0;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;border:none;padding:12px 28px;border-radius:var(--radius-md);font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:all var(--duration) var(--ease);display:flex;align-items:center;justify-content:center;min-width:80px}.parse-btn[data-v-b07bf227]:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #2d8c4e4d}.parse-btn[data-v-b07bf227]:active:not(:disabled){transform:translateY(0)}.parse-btn[data-v-b07bf227]:disabled{opacity:.5;cursor:not-allowed}.spinner[data-v-b07bf227]{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}.error-message[data-v-b07bf227]{color:var(--color-error);font-size:13px;margin-top:8px;padding:0 16px}.error-enter-active[data-v-b07bf227],.error-leave-active[data-v-b07bf227]{transition:all .3s var(--ease)}.error-enter-from[data-v-b07bf227],.error-leave-to[data-v-b07bf227]{opacity:0;transform:translateY(-4px)}@media(max-width:640px){.input-row[data-v-b07bf227]{padding:4px 4px 4px 12px}input[data-v-b07bf227]{font-size:14px}.parse-btn[data-v-b07bf227]{padding:10px 20px;font-size:14px}input[data-v-b07bf227]::placeholder{font-size:13px}}.video-card[data-v-87eadb1b]{background:var(--color-surface);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--color-border-light)}.cover-section[data-v-87eadb1b]{position:relative;aspect-ratio:16 / 9;overflow:hidden;background:#f1f1f1}.cover-image[data-v-87eadb1b]{width:100%;height:100%;object-fit:cover;display:block}.duration-badge[data-v-87eadb1b]{position:absolute;bottom:12px;right:12px;background:#000000bf;color:#fff;padding:4px 10px;border-radius:6px;font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.info-section[data-v-87eadb1b]{padding:20px 24px}.video-title[data-v-87eadb1b]{font-size:18px;font-weight:700;line-height:1.4;color:var(--color-text);margin-bottom:12px}.meta-row[data-v-87eadb1b]{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:12px}.owner-info[data-v-87eadb1b]{display:flex;align-items:center;gap:8px}.avatar[data-v-87eadb1b]{width:28px;height:28px;border-radius:50%;object-fit:cover;border:1px solid var(--color-border-light)}.owner-name[data-v-87eadb1b]{font-size:14px;font-weight:600;color:var(--color-text)}.upload-date[data-v-87eadb1b]{font-size:13px;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.stats-row[data-v-87eadb1b]{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:12px}.stat[data-v-87eadb1b]{display:flex;align-items:center;gap:4px;font-size:13px;color:var(--color-text-secondary)}.stat svg[data-v-87eadb1b]{opacity:.6}.description[data-v-87eadb1b]{font-size:13px;color:var(--color-text-secondary);line-height:1.6;max-height:60px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical}.download-section[data-v-87eadb1b]{padding:16px 24px 24px;border-top:1px solid var(--color-border-light);background:var(--color-primary-ghost)}.section-title[data-v-87eadb1b]{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--color-primary-dark);margin-bottom:12px}.section-title svg[data-v-87eadb1b]{color:var(--color-primary)}.download-links[data-v-87eadb1b]{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.download-row[data-v-87eadb1b]{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-border)}.download-row .quality-label[data-v-87eadb1b]{font-size:14px;font-weight:600;min-width:90px}.download-row .file-size[data-v-87eadb1b]{font-size:12px;color:var(--color-text-muted);margin-right:auto}.btn-group[data-v-87eadb1b]{display:flex;gap:6px;margin-left:auto}.download-btn[data-v-87eadb1b]{display:flex;align-items:center;gap:4px;padding:6px 14px;border-radius:var(--radius-sm, 6px);font-size:13px;font-weight:600;text-decoration:none;cursor:pointer;transition:all var(--duration) var(--ease);background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;border:none}.download-btn[data-v-87eadb1b]:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2d8c4e4d}.download-btn.fast[data-v-87eadb1b]{background:linear-gradient(135deg,#f59e0b,#f97316)}.download-btn.fast[data-v-87eadb1b]:hover{box-shadow:0 4px 12px #f59e0b4d}.file-size[data-v-87eadb1b]{font-size:12px;font-weight:400;opacity:.65}.download-tip[data-v-87eadb1b]{font-size:12px;color:var(--color-text-muted);margin-top:8px}.download-header[data-v-87eadb1b]{display:flex;align-items:center;justify-content:space-between;gap:12px}.quota-badge[data-v-87eadb1b]{font-size:12px;font-weight:600;padding:4px 12px;border-radius:var(--radius-full, 9999px);background:var(--color-primary-ghost, rgba(45, 140, 78, .08));color:var(--color-primary);white-space:nowrap}.quota-badge.exhausted[data-v-87eadb1b]{background:#e74c3c14;color:var(--color-error, #e74c3c)}.download-btn.disabled[data-v-87eadb1b]{opacity:.4;cursor:not-allowed;pointer-events:none}.quota-warning[data-v-87eadb1b]{font-size:13px;color:var(--color-error, #e74c3c);margin-top:8px;font-weight:500}.subtitle-section[data-v-87eadb1b]{padding:16px 24px 24px;border-top:1px solid var(--color-border-light)}.subtitle-btn-row[data-v-87eadb1b]{display:flex;gap:8px;flex-wrap:wrap}.subtitle-toggle-btn[data-v-87eadb1b]{display:flex;align-items:center;gap:6px;padding:8px 18px;border-radius:var(--radius-sm, 6px);font-size:13px;font-weight:600;cursor:pointer;transition:all var(--duration) var(--ease);background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none}.subtitle-toggle-btn[data-v-87eadb1b]:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #6366f14d}.subtitle-toggle-btn[data-v-87eadb1b]:disabled{opacity:.6;cursor:wait}.ai-summary-btn[data-v-87eadb1b]{display:flex;align-items:center;gap:6px;padding:8px 18px;border-radius:var(--radius-sm, 6px);font-size:13px;font-weight:600;cursor:pointer;transition:all var(--duration) var(--ease);background:linear-gradient(135deg,#ec4899,#f43f5e);color:#fff;border:none}.ai-summary-btn[data-v-87eadb1b]:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #ec48994d}.ai-summary-btn[data-v-87eadb1b]:disabled{opacity:.6;cursor:wait}.ai-quota-tag[data-v-87eadb1b]{display:flex;align-items:center;font-size:12px;font-weight:500;color:var(--color-text-muted);padding:4px 10px;border-radius:var(--radius-full, 9999px);background:#ec489914}.subtitle-panel[data-v-87eadb1b],.ai-panel[data-v-87eadb1b]{margin-top:12px;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);overflow:hidden}.subtitle-panel-header[data-v-87eadb1b],.ai-panel-header[data-v-87eadb1b]{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--color-border-light)}.subtitle-panel-header[data-v-87eadb1b]{background:var(--color-primary-ghost, rgba(99, 102, 241, .06))}.ai-panel-header[data-v-87eadb1b]{background:#ec48990f}.subtitle-lang-badge[data-v-87eadb1b]{font-size:12px;font-weight:600;padding:3px 10px;border-radius:var(--radius-full, 9999px);background:#6366f11a;color:#6366f1}.ai-badge[data-v-87eadb1b]{font-size:12px;font-weight:600;padding:3px 10px;border-radius:var(--radius-full, 9999px);background:#ec48991a;color:#ec4899}.copy-btn[data-v-87eadb1b]{display:flex;align-items:center;gap:4px;padding:5px 12px;border-radius:var(--radius-sm, 6px);font-size:12px;font-weight:600;cursor:pointer;transition:all var(--duration) var(--ease);background:var(--color-surface);color:var(--color-text-secondary);border:1px solid var(--color-border)}.copy-btn[data-v-87eadb1b]:hover{background:var(--color-primary-ghost);color:var(--color-primary);border-color:var(--color-primary)}.subtitle-content[data-v-87eadb1b]{padding:14px;max-height:300px;overflow-y:auto;font-size:13px;line-height:1.8;color:var(--color-text-secondary);white-space:pre-wrap;word-break:break-word}.ai-content[data-v-87eadb1b]{padding:16px 20px;max-height:400px;overflow-y:auto;font-size:14px;line-height:1.75;color:var(--color-text-secondary)}.ai-typing[data-v-87eadb1b]{color:var(--color-text-muted);animation:blink-87eadb1b 1s infinite}@keyframes blink-87eadb1b{0%,to{opacity:1}50%{opacity:.3}}.subtitle-error[data-v-87eadb1b]{font-size:13px;color:var(--color-text-muted);margin-top:8px}.slide-enter-active[data-v-87eadb1b]{animation:slideDown-87eadb1b .3s var(--ease)}.slide-leave-active[data-v-87eadb1b]{animation:slideDown-87eadb1b .2s var(--ease) reverse}@keyframes slideDown-87eadb1b{0%{opacity:0;max-height:0;transform:translateY(-8px)}to{opacity:1;max-height:400px;transform:translateY(0)}}@media(max-width:640px){.info-section[data-v-87eadb1b],.download-section[data-v-87eadb1b],.subtitle-section[data-v-87eadb1b]{padding-left:16px;padding-right:16px}.video-title[data-v-87eadb1b]{font-size:16px}.meta-row[data-v-87eadb1b]{flex-direction:column;align-items:flex-start}.stats-row[data-v-87eadb1b]{gap:12px}.download-btn[data-v-87eadb1b]{padding:8px 14px;font-size:13px}}#app-root[data-v-1a864240]{min-height:100vh;display:flex;flex-direction:column}.main-content[data-v-1a864240]{flex:1;padding:16px 0 0}.input-section[data-v-1a864240],.result-section[data-v-1a864240]{margin-bottom:32px}.empty-state[data-v-1a864240]{text-align:center;padding:60px 20px}.empty-icon[data-v-1a864240]{font-size:64px;margin-bottom:16px}.empty-state .seo-heading[data-v-1a864240]{font-size:22px;font-weight:800;color:var(--color-text);margin-bottom:10px}.empty-state p[data-v-1a864240]{font-size:14px;color:var(--color-text-muted);line-height:1.6;margin-bottom:32px}.features[data-v-1a864240]{display:flex;justify-content:center;gap:28px}.feature[data-v-1a864240]{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:500;color:var(--color-text-secondary)}.feature-icon[data-v-1a864240]{font-size:18px}.content-section[data-v-1a864240]{padding:52px 0;border-top:1px solid var(--color-border-light)}.section-heading[data-v-1a864240]{text-align:center;font-size:24px;font-weight:800;color:var(--color-text);margin-bottom:8px}.section-subheading[data-v-1a864240]{text-align:center;font-size:14px;color:var(--color-text-muted);margin-bottom:36px}.feature-cards[data-v-1a864240]{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-card[data-v-1a864240]{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-xl);padding:28px 24px;transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm)}.feature-card[data-v-1a864240]:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.highlight-card[data-v-1a864240]{border-color:var(--color-primary);background:linear-gradient(135deg,#2d8c4e08,#3ba5640f);position:relative;overflow:hidden}.highlight-card[data-v-1a864240]:before{content:"推荐";position:absolute;top:14px;right:-24px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;font-size:11px;font-weight:700;padding:3px 32px;transform:rotate(45deg)}.feature-card-icon[data-v-1a864240]{font-size:36px;margin-bottom:14px}.feature-card h3[data-v-1a864240]{font-size:17px;font-weight:700;color:var(--color-text);margin-bottom:10px}.feature-card p[data-v-1a864240]{font-size:13px;line-height:1.75;color:var(--color-text-secondary)}.steps-section[data-v-1a864240]{background:var(--color-primary-ghost)}.steps[data-v-1a864240]{display:flex;align-items:flex-start;justify-content:center;gap:16px}.step[data-v-1a864240]{flex:1;max-width:240px;text-align:center;background:var(--color-surface);border-radius:var(--radius-xl);padding:28px 20px;border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm)}.step-number[data-v-1a864240]{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;font-size:18px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}.step h3[data-v-1a864240]{font-size:15px;font-weight:700;color:var(--color-text);margin-bottom:8px}.step p[data-v-1a864240]{font-size:13px;line-height:1.65;color:var(--color-text-secondary)}.step-arrow[data-v-1a864240]{font-size:24px;color:var(--color-primary);font-weight:700;margin-top:40px;flex-shrink:0}.faq-list[data-v-1a864240]{max-width:700px;margin:0 auto;display:flex;flex-direction:column;gap:10px}.faq-item[data-v-1a864240]{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);overflow:hidden;transition:all var(--duration) var(--ease)}.faq-item[open][data-v-1a864240]{box-shadow:var(--shadow-md);border-color:var(--color-primary)}.faq-item summary[data-v-1a864240]{padding:16px 20px;font-size:15px;font-weight:600;color:var(--color-text);cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;transition:background var(--duration) var(--ease)}.faq-item summary[data-v-1a864240]::-webkit-details-marker{display:none}.faq-item summary[data-v-1a864240]:before{content:"＋";font-size:16px;font-weight:700;color:var(--color-primary);flex-shrink:0;transition:transform .2s var(--ease)}.faq-item[open] summary[data-v-1a864240]:before{content:"－"}.faq-item summary[data-v-1a864240]:hover{background:var(--color-primary-ghost)}.faq-answer[data-v-1a864240]{padding:0 20px 16px}.faq-answer p[data-v-1a864240]{font-size:13.5px;line-height:1.75;color:var(--color-text-secondary)}.faq-answer a[data-v-1a864240]{color:var(--color-primary);text-decoration:none;font-weight:500}.faq-answer a[data-v-1a864240]:hover{text-decoration:underline}.about-section[data-v-1a864240]{background:var(--color-primary-ghost)}.about-text[data-v-1a864240]{max-width:700px;margin:0 auto}.about-text p[data-v-1a864240]{font-size:14px;line-height:1.85;color:var(--color-text-secondary);margin-bottom:16px}.about-text p[data-v-1a864240]:last-child{margin-bottom:0}.app-footer[data-v-1a864240]{text-align:center;padding:28px 24px;color:var(--color-text-muted);font-size:13px;border-top:1px solid var(--color-border-light)}.footer-inner[data-v-1a864240]{display:flex;flex-direction:column;align-items:center;gap:10px}.footer-brand[data-v-1a864240]{font-weight:500}.footer-links[data-v-1a864240]{display:flex;align-items:center;gap:8px}.footer-link[data-v-1a864240]{color:var(--color-text-secondary);text-decoration:none;transition:color var(--duration) var(--ease)}.footer-link[data-v-1a864240]:hover{color:var(--color-primary)}.footer-divider[data-v-1a864240]{color:var(--color-border)}.footer-copy[data-v-1a864240]{font-size:12px;color:var(--color-text-muted);opacity:.7}.card-enter-active[data-v-1a864240]{animation:fadeInUp .5s var(--ease)}.card-leave-active[data-v-1a864240]{transition:opacity .3s var(--ease)}.card-leave-to[data-v-1a864240]{opacity:0}@media(max-width:640px){.features[data-v-1a864240]{flex-wrap:wrap;gap:16px}.empty-icon[data-v-1a864240]{font-size:48px}.empty-state[data-v-1a864240]{padding:40px 16px}.feature-cards[data-v-1a864240]{grid-template-columns:1fr}.steps[data-v-1a864240]{flex-direction:column;align-items:center}.step[data-v-1a864240]{max-width:100%}.step-arrow[data-v-1a864240]{transform:rotate(90deg);margin-top:0}.section-heading[data-v-1a864240]{font-size:20px}.content-section[data-v-1a864240]{padding:36px 0}}
