:root{--color-bg:#f6f6f7;--color-surface:#fff;--color-surface-raised:#fff;--color-surface-overlay:#fff;--color-border:#ececee;--color-border-strong:#e0e0e4;--color-text-primary:#17171b;--color-text-secondary:#6b6b74;--color-text-tertiary:#9a9aa3;--color-text-muted:#9a9aa3;--color-text-disabled:#c4c4cb;--color-accent:#131316;--color-accent-2:#35353b;--color-accent-hover:#000;--color-accent-soft:#1313160d;--color-accent-border:#13131629;--color-accent-gradient:linear-gradient(135deg, #6857f5 0%, #8f6bf7 55%, #6ea8fe 100%);--color-success:#1a9f6e;--color-success-soft:#e8f8f1;--color-danger:#e3423f;--color-danger-soft:#fdedec;--color-warning:#c07f0a;--color-warning-soft:#fdf3df;--color-info:#2f7fe0;--color-info-soft:#eaf3fe;--sidebar-bg:#fff;--sidebar-bg-raised:#f6f6f7;--sidebar-border:#ececee;--sidebar-text:#6b6b74;--sidebar-text-active:#131316;--sidebar-text-muted:#9a9aa3;--surface-inverted:#131316;--surface-inverted-raised:#1e1e22;--text-inverted-primary:#fff;--text-inverted-secondary:#ffffffad;--text-inverted-muted:#fff6;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--font-sans:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"SFMono-Regular", ui-monospace, "Consolas", "Menlo", monospace;--text-caption:12px;--text-label:12.5px;--text-body-sm:13px;--text-body:14.5px;--text-body-lg:16px;--text-h4:15.5px;--text-h3:18px;--text-h2:22px;--text-h1:28px;--text-display:32px;--shadow-xs:0 1px 2px #14141e0a;--shadow-sm:0 2px 8px #14141e0d, 0 1px 2px #14141e0a;--shadow-md:0 12px 28px -8px #14141e1a;--shadow-lg:0 24px 56px -16px #14141e29;--shadow-glow:0 10px 28px -8px #13131647;--overlay-scrim:#ffffffc7;--focus-ring:0 0 0 3px #13131629;--ease:cubic-bezier(.22, 1, .36, 1);--duration-fast:.12s;--duration-base:.18s;--duration-slow:.25s}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}*{box-sizing:border-box}:focus{outline:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible,[role=button]:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:var(--radius-sm)}html,body,#root{height:100%}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;margin:0;font-size:14.5px;line-height:1.55}h1,h2,h3,h4{margin:0 0 var(--space-2);letter-spacing:-.01em;color:var(--color-text-primary);font-weight:600}h1{letter-spacing:-.02em;font-size:26px}h2{font-size:20px}h3{font-size:15.5px;font-weight:600}p{margin:0 0 var(--space-3)}a{color:var(--color-accent);text-decoration:none}a:hover{color:var(--color-accent-hover)}.text-secondary a,.text-muted a{color:var(--color-text-primary);text-underline-offset:2px;text-decoration:underline;-webkit-text-decoration-color:var(--color-border-strong);text-decoration-color:var(--color-border-strong);font-weight:600}.text-secondary a:hover,.text-muted a:hover{-webkit-text-decoration-color:var(--color-text-primary);text-decoration-color:var(--color-text-primary)}::selection{background:var(--color-accent-soft);color:var(--color-accent-hover)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border:2px solid var(--color-bg);border-radius:999px}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);width:248px;padding:var(--space-5) var(--space-4);gap:var(--space-6);height:100vh;transition:transform .25s var(--ease);flex-direction:column;flex-shrink:0;display:flex;position:sticky;top:0;overflow-y:auto}.main-content{width:100%;padding:var(--space-8) var(--space-8) var(--space-10);flex:1;min-width:0}.mobile-menu-btn,.sidebar-backdrop{display:none}@media (width<=960px){.mobile-menu-btn{top:var(--space-4);left:var(--space-4);border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);width:40px;height:40px;color:var(--color-text-primary);box-shadow:var(--shadow-md);cursor:pointer;z-index:60;justify-content:center;align-items:center;display:flex;position:fixed}.sidebar-backdrop{z-index:40;opacity:0;pointer-events:none;transition:opacity .2s var(--ease);background:#08080e80;display:block;position:fixed;inset:0}.sidebar-backdrop.visible{opacity:1;pointer-events:auto}.sidebar{z-index:50;box-shadow:var(--shadow-lg);position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{padding:calc(var(--space-4) + 48px) var(--space-4) var(--space-8)}}@media (width<=560px){.main-content{padding:calc(var(--space-4) + 48px) var(--space-3) var(--space-6)}}.app-shell:has(.editor-page) .mobile-menu-btn{display:none}.main-content:has(>.editor-page){padding:0}.sidebar-brand{align-items:center;gap:var(--space-2);padding:0 var(--space-2);color:var(--sidebar-text-active);display:flex}.sidebar-brand-mark{background:var(--color-accent-gradient);color:#fff;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;display:flex;box-shadow:0 4px 14px -3px #6857f599}.sidebar-brand-text{letter-spacing:-.01em;font-size:14.5px;font-weight:600;line-height:1.2}.sidebar-brand-text span{color:var(--sidebar-text-muted);font-size:11px;font-weight:400;display:block}.sidebar-nav{flex-direction:column;gap:2px;display:flex}.sidebar-link{align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--sidebar-text);transition:background .15s var(--ease), color .15s var(--ease);font-size:13.5px;font-weight:500;display:flex}.sidebar-link svg{opacity:.85;flex-shrink:0}.sidebar-link:hover{background:var(--sidebar-bg-raised);color:var(--sidebar-text-active)}.sidebar-link.active{background:var(--color-accent-soft);color:var(--sidebar-text-active);box-shadow:inset 0 0 0 1px var(--color-accent-border)}.sidebar-link.active svg{opacity:1;color:var(--color-accent)}.sidebar-footer{gap:var(--space-3);flex-direction:column;margin-top:auto;display:flex}.sidebar-credit-chip{background:var(--sidebar-bg-raised);border:1px solid var(--sidebar-border);border-radius:var(--radius-md);padding:var(--space-3);justify-content:space-between;align-items:center;display:flex}.sidebar-credit-chip .label{color:var(--sidebar-text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px}.sidebar-credit-chip .value{color:var(--sidebar-text-active);font-size:15px;font-weight:600}.sidebar-user{align-items:center;gap:var(--space-3);padding:var(--space-2);border-radius:var(--radius-md);display:flex}.sidebar-avatar{background:var(--color-accent-gradient);color:#fff;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:600;display:flex}.sidebar-user-name{color:var(--sidebar-text-active);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.sidebar-logout{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--sidebar-text-muted);cursor:pointer;transition:background .15s var(--ease), color .15s var(--ease);background:0 0;border:1px solid #0000;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;display:flex}.sidebar-logout:hover{background:var(--sidebar-bg-raised);color:var(--sidebar-text-active)}.main-content:has(>.editor-page){width:100%;max-width:none;padding:0}.page-header{margin-bottom:var(--space-6)}.page-header p{color:var(--color-text-secondary);margin-bottom:0;font-size:14px}.card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);border:1px solid var(--color-border);padding:var(--space-6)}.card+.card{margin-top:var(--space-4)}@media (width<=560px){.card{padding:var(--space-4)}}.card-interactive{transition:box-shadow .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease)}.card-interactive:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-strong);transform:translateY(-1px)}.card-row{justify-content:space-between;align-items:center;gap:var(--space-4);display:flex}@media (width<=480px){.card-row{row-gap:var(--space-3);flex-wrap:wrap}}.grid-2{gap:var(--space-4);grid-template-columns:repeat(2,1fr);display:grid}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:9px var(--space-4);border-radius:var(--radius-sm);cursor:pointer;transition:background .15s var(--ease), border-color .15s var(--ease), box-shadow .15s var(--ease), transform .15s var(--ease);border:1px solid #0000;font-family:inherit;font-size:13.5px;font-weight:500;display:inline-flex}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover:not(:disabled){background:var(--color-accent-hover);box-shadow:0 12px 32px -8px #13131666}.btn-outline{background:var(--color-surface);border-color:var(--color-border-strong);color:var(--color-text-primary)}.btn-outline:hover:not(:disabled){border-color:var(--color-text-primary);color:var(--color-text-primary);background:var(--color-bg)}.btn-ghost{color:var(--color-text-secondary);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--color-bg);color:var(--color-text-primary)}@media (pointer:coarse){.btn,.icon-btn,.tab-btn,.quality-option,.sidebar-logout,.audio-file-remove{min-height:44px}}.field{gap:var(--space-1);margin-bottom:var(--space-4);flex-direction:column;display:flex}.field label{color:var(--color-text-secondary);font-size:12.5px;font-weight:500}.field input,.field select,.field textarea{padding:10px var(--space-3);border-radius:var(--radius-sm);border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-text-primary);transition:border-color .15s var(--ease), box-shadow .15s var(--ease);font-family:inherit;font-size:14px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft);outline:none}.field textarea{resize:vertical;min-height:90px}.field textarea.mono{font-family:var(--font-mono);font-size:13px;line-height:1.7}.field input[readonly]{background:var(--color-bg);color:var(--color-text-secondary)}.field-hint{color:var(--color-text-muted);font-size:12px}.checkbox-field{align-items:center;gap:var(--space-2);color:var(--color-text-secondary);margin-top:var(--space-2);cursor:pointer;font-size:13px;display:flex}.checkbox-field input[type=checkbox]{width:15px;height:15px;accent-color:var(--color-accent);cursor:pointer}.field input[type=range]{width:100%;accent-color:var(--color-accent);cursor:pointer;background:0 0;border:none;padding:0}.range-value{color:var(--color-accent);font-size:12.5px;font-weight:600}.settings-card{gap:var(--space-5);grid-template-columns:1fr 1fr 1fr;display:grid}@media (width<=860px){.settings-card{grid-template-columns:1fr 1fr}}@media (width<=640px){.settings-card{grid-template-columns:1fr}}.montage-layout{gap:var(--space-5);grid-template-columns:1.6fr 1fr;align-items:start;display:grid}.montage-main,.montage-side{gap:var(--space-4);flex-direction:column;display:flex}.montage-side .settings-card{grid-template-columns:1fr}@media (width<=960px){.montage-layout{grid-template-columns:1fr}}.quality-picker{gap:6px;display:flex}.quality-option{border-radius:var(--radius-sm);border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;text-align:center;transition:background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease);flex:1;padding:8px 6px;font-family:inherit;font-size:12px;font-weight:500}.quality-option.active{border-color:var(--color-accent);background:var(--color-accent-soft);color:var(--color-accent)}.field-collapsible-toggle{color:var(--color-accent);cursor:pointer;margin-bottom:var(--space-2);background:0 0;border:none;align-items:center;gap:6px;padding:0;font-family:inherit;font-size:12.5px;font-weight:500;display:inline-flex}.field-hint code{background:var(--color-bg);color:var(--color-text-secondary);border-radius:4px;padding:1px 5px;font-size:11.5px}.form-error{align-items:center;gap:var(--space-2);background:var(--color-danger-soft);color:var(--color-danger);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);margin-bottom:var(--space-3);font-size:13px;display:flex}.badge{padding:3px var(--space-2) 3px 8px;letter-spacing:.01em;border-radius:999px;align-items:center;gap:6px;font-size:11.5px;font-weight:600;display:inline-flex}.badge:before{content:"";background:currentColor;border-radius:999px;flex-shrink:0;width:6px;height:6px}.badge-pending{background:var(--color-bg);color:var(--color-text-secondary)}.badge-progress{background:var(--color-accent-soft);color:var(--color-accent)}.badge-progress:before{animation:1.2s ease-in-out infinite pulse-dot}.badge-done{background:var(--color-success-soft);color:var(--color-success)}.badge-failed{background:var(--color-danger-soft);color:var(--color-danger)}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}.auth-shell{background:var(--color-bg);grid-template-columns:1.05fr 1fr;height:100vh;display:grid}.auth-brand-panel{background:var(--surface-inverted);border-right:1px solid var(--color-border);height:100%;color:var(--text-inverted-primary);padding:var(--space-10);flex-direction:column;display:flex;position:relative;overflow:hidden auto}.auth-brand-panel:before{content:"";filter:blur(10px);background:radial-gradient(circle,#6857f58c,#0000 70%);width:520px;height:520px;position:absolute;inset:-20% -10% auto auto}.auth-brand-panel:after{content:"";filter:blur(10px);background:radial-gradient(circle,#6ea8fe59,#0000 70%);width:420px;height:420px;position:absolute;bottom:-20%;left:-15%}.auth-brand-content{z-index:1;position:relative}.auth-brand-panel-minimal{justify-content:center}.auth-brand-panel-minimal .auth-brand-content{max-width:340px}.auth-brand-headline{letter-spacing:-.02em;max-width:420px;margin-top:var(--space-8);font-size:30px;font-weight:600;line-height:1.3}.auth-form-panel{height:100%;padding:var(--space-8);justify-content:center;align-items:center;display:flex;overflow-y:auto}.auth-card{background:var(--color-surface-raised);width:100%;max-width:360px;box-shadow:var(--shadow-lg)}.auth-card h2{font-size:22px}.auth-card>p.text-secondary{margin-top:-4px}@media (width<=860px){.auth-shell{grid-template-columns:1fr;height:auto;min-height:100vh}.auth-brand-panel{border-right:none;border-bottom:1px solid var(--color-border);height:auto;padding:var(--space-6) var(--space-5) var(--space-8);overflow-y:visible}.auth-brand-panel:before{width:260px;height:260px}.auth-brand-panel:after{width:200px;height:200px}.auth-brand-headline{margin-top:var(--space-4);max-width:none;font-size:22px}.auth-form-panel{height:auto;padding:var(--space-6) var(--space-5);overflow-y:visible}}@media (width<=420px){.auth-brand-headline{font-size:19px}}.wizard-steps{margin-bottom:var(--space-8);align-items:center;display:flex;overflow-x:auto}.wizard-step-item{font:inherit;cursor:default;background:0 0;border:none;flex:none;align-items:center;padding:0;display:flex}.wizard-step-item.done{cursor:pointer}.wizard-step-item.done:hover .wizard-step-circle{box-shadow:0 0 0 3px var(--color-accent-soft)}.wizard-step-item.done:hover .wizard-step-label{color:var(--color-accent)}.wizard-step-circle{background:var(--color-bg);width:30px;height:30px;color:var(--color-text-muted);border:1.5px solid var(--color-border-strong);transition:all .25s var(--ease);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:12.5px;font-weight:600;display:flex}.wizard-step-item.active .wizard-step-circle{background:var(--color-accent);color:#fff;box-shadow:var(--shadow-glow);border-color:#0000}.wizard-step-item.done .wizard-step-circle{background:var(--color-accent);color:#fff;border-color:#0000}.wizard-step-label{color:var(--color-text-muted);margin-left:var(--space-2);white-space:nowrap;font-size:12.5px;font-weight:500}.wizard-step-item.active .wizard-step-label,.wizard-step-item.done .wizard-step-label{color:var(--color-text-primary)}@media (width<=640px){.wizard-step-label{display:none}.wizard-step-circle{width:24px;height:24px;font-size:11px}.wizard-step-line{margin:0 var(--space-1)}}.wizard-step-line{background:var(--color-border-strong);height:2px;margin:0 var(--space-3);border-radius:999px;flex:1;position:relative;overflow:hidden}.wizard-step-line:after{content:"";background:var(--color-accent);transform-origin:0;transition:transform .35s var(--ease);position:absolute;inset:0;transform:scaleX(0)}.wizard-step-line.filled:after{transform:scaleX(1)}.job-list{margin-bottom:var(--space-5);flex-direction:column;gap:2px;display:flex}.job-row{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-2);font-size:13.5px;display:flex;position:relative}.job-row:not(:last-child):before{content:"";background:var(--color-border-strong);width:1.5px;height:calc(100% - 14px);position:absolute;top:38px;left:25px}.job-row-icon{background:var(--color-bg);width:26px;height:26px;color:var(--color-text-muted);border:1.5px solid var(--color-border-strong);z-index:1;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.job-row.done .job-row-icon{background:var(--color-success);border-color:var(--color-success);color:#fff}.job-row.running .job-row-icon{background:var(--color-accent-soft);border-color:var(--color-accent);color:var(--color-accent)}.job-row.failed .job-row-icon{background:var(--color-danger);border-color:var(--color-danger);color:#fff}.job-row-label{flex:1;font-weight:500}.job-row-status{color:var(--color-text-muted);font-size:12px}.job-row.running .job-row-status{color:var(--color-accent)}.job-row.failed .job-row-status{color:var(--color-danger)}.icon-spin{animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.video-result{margin-bottom:var(--space-4)}.video-result-frame{border-radius:var(--radius-md);box-shadow:var(--shadow-md);background:#000;overflow:hidden}.video-result video{width:100%;max-height:480px;display:block}.video-result-actions{gap:var(--space-3);margin-top:var(--space-4);display:flex}.video-card{align-items:center;gap:var(--space-4);display:flex}.video-card-thumb{border-radius:var(--radius-sm);color:#ffffffe6;background:linear-gradient(135deg,#6857f5,#6ea8fe);flex-shrink:0;justify-content:center;align-items:center;width:68px;height:44px;display:flex}.video-card-meta{flex:1;min-width:0}.video-card-meta h3{text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px;overflow:hidden}.skeleton{background:var(--color-surface-raised);border-radius:var(--radius-sm);position:relative;overflow:hidden}.skeleton:after{content:"";background:linear-gradient(90deg,#0000,#ffffff0f,#0000);animation:1.5s ease-in-out infinite skeleton-shimmer;position:absolute;inset:0}@keyframes skeleton-shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.skeleton-line{border-radius:999px;height:11px}.skeleton-gallery-card{border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface);overflow:hidden}.skeleton-gallery-card .skeleton-thumb{aspect-ratio:16/9;border-radius:0}.skeleton-gallery-card .skeleton-body{padding:var(--space-4);gap:var(--space-2);flex-direction:column;display:flex}.skeleton-row{align-items:center;gap:var(--space-3);padding:var(--space-3) 0;display:flex}.skeleton-row:not(:last-child){border-bottom:1px solid var(--color-border)}.skeleton-circle{border-radius:999px;flex-shrink:0;width:26px;height:26px}.empty-state{text-align:center;padding:var(--space-10) var(--space-6)}.empty-state-icon{border-radius:var(--radius-md);background:var(--color-accent-soft);width:48px;height:48px;color:var(--color-accent);margin:0 auto var(--space-4);justify-content:center;align-items:center;display:flex}.tabs{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);margin-bottom:var(--space-5);gap:2px;padding:3px;display:inline-flex}.tab-btn{padding:8px var(--space-4);border-radius:calc(var(--radius-md) - 3px);color:var(--color-text-secondary);cursor:pointer;transition:background .15s var(--ease), color .15s var(--ease);background:0 0;border:none;font-family:inherit;font-size:13px;font-weight:500}.tab-btn.active{background:var(--color-surface);color:var(--color-text-primary);box-shadow:var(--shadow-xs)}.info-banner{align-items:flex-start;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface);margin-bottom:var(--space-4);display:flex}.info-banner-icon{border-radius:var(--radius-sm);background:var(--color-surface-raised);width:30px;height:30px;color:var(--color-text-secondary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.info-banner p{color:var(--color-text-secondary);margin:0;font-size:13px;line-height:1.6}.info-banner strong{color:var(--color-text-primary);font-weight:600}.info-banner.accent{background:var(--color-accent-soft);border-color:var(--color-accent-border)}.info-banner.accent .info-banner-icon{color:var(--color-accent);background:#7c6cf62e}.dropzone{border:1.5px dashed var(--color-border-strong);border-radius:var(--radius-md);padding:var(--space-6);text-align:center;cursor:pointer;transition:border-color .15s var(--ease), background .15s var(--ease);background:var(--color-bg)}.dropzone:hover,.dropzone.dragging{border-color:var(--color-accent);background:var(--color-accent-soft)}.dropzone-icon{border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-border);width:40px;height:40px;color:var(--color-accent);margin:0 auto var(--space-3);justify-content:center;align-items:center;display:flex}.dropzone-title{color:var(--color-text-primary);margin-bottom:2px;font-size:13.5px;font-weight:500}.dropzone-hint{color:var(--color-text-muted);font-size:12px}.file-chip-list{gap:var(--space-2);margin-top:var(--space-3);flex-wrap:wrap;display:flex}.file-chip{padding:5px var(--space-2) 5px 6px;background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:999px;align-items:center;gap:6px;font-size:12px;display:inline-flex}.file-chip svg{color:var(--color-accent)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.mt-2{margin-top:var(--space-2)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.stat-value{letter-spacing:-.02em;font-size:30px;font-weight:600}.segment-list{gap:var(--space-3);flex-direction:column;display:flex}.segment-card{align-items:center;gap:var(--space-3);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-3);transition:border-color .15s var(--ease), box-shadow .15s var(--ease), opacity .15s var(--ease);display:flex}.segment-card.dragging{opacity:.4}.segment-card.drag-over{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}.segment-drag-handle{color:var(--color-text-muted);cursor:grab;touch-action:none;flex-shrink:0}.segment-order-badge{background:var(--color-bg);width:22px;height:22px;color:var(--color-text-secondary);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:600;display:flex}.segment-thumb{border-radius:var(--radius-sm);object-fit:cover;background:var(--color-bg);border:1px solid var(--color-border);flex-shrink:0;width:88px;height:50px}.segment-body{flex:1;min-width:0}.segment-time{color:var(--color-text-muted);font-size:11px;font-family:var(--font-mono);margin-bottom:2px}.segment-text{color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;cursor:text;border-radius:4px;margin:-2px -4px;padding:2px 4px;font-size:13px;overflow:hidden}.segment-text:hover{background:var(--color-bg)}.segment-text-input{border:1px solid var(--color-accent);border-radius:4px;width:100%;padding:4px 6px;font-family:inherit;font-size:13px}.segment-actions{flex-shrink:0;gap:4px;display:flex}.icon-btn{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);width:30px;height:30px;color:var(--color-text-secondary);cursor:pointer;transition:background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease);justify-content:center;align-items:center;display:flex}.icon-btn:hover:not(:disabled){background:var(--color-bg);color:var(--color-text-primary);border-color:var(--color-border-strong)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn-danger:hover:not(:disabled){background:var(--color-danger-soft);color:var(--color-danger);border-color:var(--color-danger)}.icon-btn-accent:hover:not(:disabled){background:var(--color-accent-soft);color:var(--color-accent);border-color:var(--color-accent)}.segment-inline-row{gap:var(--space-2);margin-top:var(--space-2);padding-top:var(--space-2);border-top:1px dashed var(--color-border);display:flex}.segment-inline-row input{padding:6px var(--space-2);border-radius:var(--radius-sm);border:1px solid var(--color-border-strong);flex:1;font-size:12.5px}.confirm-row{align-items:center;gap:var(--space-2);color:var(--color-danger);white-space:nowrap;font-size:12px;display:flex}.ai-edit-box{background:linear-gradient(135deg, var(--color-accent-soft), transparent);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4)}.ai-edit-box textarea{border-radius:var(--radius-sm);border:1px solid var(--color-border-strong);width:100%;min-height:56px;padding:var(--space-2) var(--space-3);resize:vertical;font-family:inherit;font-size:13px}.ai-edit-actions-applied{margin-top:var(--space-3);flex-wrap:wrap;gap:6px;display:flex}.action-pill{background:var(--color-success-soft);color:var(--color-success);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:600}.render-banner{align-items:center;gap:var(--space-2);background:var(--color-accent-soft);color:var(--color-accent);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);margin-bottom:var(--space-4);font-size:13px;font-weight:500;display:flex}.video-gallery{gap:var(--space-5);grid-template-columns:repeat(auto-fill,minmax(230px,1fr));display:grid}.gallery-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:box-shadow .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);flex-direction:column;display:flex;overflow:hidden}.gallery-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-strong);transform:translateY(-2px)}.gallery-thumb{aspect-ratio:16/9;background:linear-gradient(135deg,#6857f5,#6ea8fe);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.gallery-thumb img{object-fit:cover;width:100%;height:100%}.gallery-thumb-icon{color:#ffffffd9}.gallery-play-overlay{opacity:0;transition:opacity .15s var(--ease), background .15s var(--ease);background:0 0;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.gallery-card:hover .gallery-play-overlay{opacity:1;background:#00000047}.gallery-play-circle{width:42px;height:42px;color:var(--color-accent);box-shadow:var(--shadow-md);background:#fffffff2;border-radius:999px;justify-content:center;align-items:center;display:flex}.gallery-status-chip{top:var(--space-2);right:var(--space-2);position:absolute}.gallery-body{padding:var(--space-4);flex-direction:column;flex:1;gap:2px;display:flex}.gallery-title{color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;font-size:13.5px;font-weight:600;overflow:hidden}.gallery-meta{color:var(--color-text-muted);margin-bottom:var(--space-3);font-size:12px}.gallery-actions{gap:6px;margin-top:auto;display:flex}.gallery-actions .btn{flex:1;padding:7px 10px;font-size:12.5px}.audio-file-card{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-xs);display:flex}.audio-file-icon{border-radius:var(--radius-sm);background:var(--color-accent-gradient);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.audio-file-info{flex:1;min-width:0}.audio-file-name{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.audio-file-size{color:var(--color-text-muted);font-size:11.5px}.audio-file-remove{width:26px;height:26px;color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.audio-file-remove:hover{background:var(--color-danger-soft);color:var(--color-danger)}.image-thumb-grid{gap:var(--space-2);margin-top:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(84px,1fr));display:grid}.image-thumb-item{aspect-ratio:16/10;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-bg);position:relative;overflow:hidden}.image-thumb-item img{object-fit:cover;width:100%;height:100%;display:block}.image-thumb-order{color:#fff;background:#0009;border-radius:999px;padding:1px 5px;font-size:10px;font-weight:600;position:absolute;top:3px;left:3px}.image-thumb-remove{color:#fff;cursor:pointer;opacity:0;width:18px;height:18px;transition:opacity .15s var(--ease), background .15s var(--ease);background:#0000008c;border:none;border-radius:999px;justify-content:center;align-items:center;display:flex;position:absolute;top:3px;right:3px}.image-thumb-item:hover .image-thumb-remove,.image-thumb-item:focus-within .image-thumb-remove{opacity:1}.image-thumb-remove:hover{background:var(--color-danger)}@media (pointer:coarse){.image-thumb-remove{opacity:1;width:22px;height:22px}}.image-thumb-more{color:var(--color-text-secondary);background:var(--color-bg);border:1px dashed var(--color-border-strong);border-radius:var(--radius-sm);aspect-ratio:16/10;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex}.editor-page{background:var(--color-surface);flex-direction:column;width:100%;height:100vh;display:flex}.editor-topbar{justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--space-3) var(--space-5);border-bottom:1px solid var(--color-border);flex-shrink:0;display:flex}.editor-topbar-left{align-items:center;gap:var(--space-3);min-width:0;display:flex}.editor-back-btn{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);width:32px;height:32px;color:var(--color-text-secondary);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;display:flex}.editor-back-btn:hover{background:var(--color-bg);color:var(--color-text-primary)}.editor-title{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;overflow:hidden}.editor-topbar-right{align-items:center;gap:var(--space-2);flex-shrink:0;display:flex}.editor-main{flex:1;min-height:0;display:flex}.editor-rail{border-right:1px solid var(--color-border);align-items:center;gap:var(--space-2);width:68px;padding:var(--space-4) 0;background:var(--color-bg);flex-direction:column;flex-shrink:0;display:flex}.editor-rail-btn{border-radius:var(--radius-md);width:52px;height:52px;color:var(--color-text-secondary);cursor:pointer;transition:background .15s var(--ease), color .15s var(--ease);background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;font-family:inherit;font-size:9.5px;font-weight:500;display:flex}.editor-rail-btn:hover{background:var(--color-surface);color:var(--color-text-primary)}.editor-rail-btn.active{background:var(--color-accent-soft);color:var(--color-accent)}.editor-center{background:#eeeeef;flex-direction:column;flex:1;min-width:0;display:flex}.editor-preview{padding:var(--space-6);flex:1;justify-content:center;align-items:center;min-height:0;display:flex}.editor-preview video,.editor-preview img{border-radius:var(--radius-md);max-width:100%;max-height:100%;box-shadow:var(--shadow-lg)}.editor-preview-placeholder{align-items:center;gap:var(--space-3);color:var(--color-text-muted);text-align:center;flex-direction:column;max-width:280px;display:flex}.editor-preview-placeholder-icon{border-radius:var(--radius-lg);background:var(--color-surface);border:1px solid var(--color-border);width:56px;height:56px;color:var(--color-accent);justify-content:center;align-items:center;display:flex}.editor-timeline{border-top:1px solid var(--color-border);background:var(--color-surface);height:132px;padding:var(--space-3) var(--space-4);flex-shrink:0;overflow:auto hidden}.editor-timeline-track{gap:var(--space-2);height:100%;display:flex}.editor-timeline-item{border-radius:var(--radius-sm);border:2px solid var(--color-border);cursor:pointer;background:var(--color-bg);width:108px;transition:border-color .15s var(--ease), opacity .15s var(--ease);flex-shrink:0;position:relative;overflow:hidden}.editor-timeline-item.selected{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}.editor-timeline-item.dragging{opacity:.4}.editor-timeline-item img{object-fit:cover;width:100%;height:100%;display:block}.editor-timeline-order{color:#fff;background:#0009;border-radius:999px;padding:1px 6px;font-size:10px;font-weight:600;position:absolute;top:4px;left:4px}.editor-timeline-time{color:#fff;font-size:9px;font-family:var(--font-mono);background:#0009;border-radius:4px;padding:1px 5px;position:absolute;bottom:4px;left:4px}.editor-timeline-media-badge{color:#fff;background:#0009;border-radius:4px;align-items:center;gap:2px;padding:2px 4px;line-height:0;display:flex;position:absolute;bottom:4px;right:4px}.editor-timeline-remove{color:#fff;cursor:pointer;opacity:0;width:18px;height:18px;transition:opacity .15s var(--ease), background .15s var(--ease);background:#0000008c;border:none;border-radius:999px;justify-content:center;align-items:center;display:flex;position:absolute;top:4px;right:4px}.editor-timeline-item:hover .editor-timeline-remove,.editor-timeline-item:focus-within .editor-timeline-remove{opacity:1}@media (pointer:coarse){.editor-timeline-remove{opacity:1;width:22px;height:22px}}.editor-timeline-remove:hover{background:var(--color-danger)}.editor-panel{border-left:1px solid var(--color-border);width:320px;padding:var(--space-5);flex-shrink:0;overflow-y:auto}.editor-panel h3{text-transform:uppercase;letter-spacing:.03em;color:var(--color-text-muted);margin-bottom:var(--space-4);font-size:13px}.editor-panel-thumb{aspect-ratio:16/9;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-bg);width:100%;margin-bottom:var(--space-4);overflow:hidden}.editor-panel-thumb img,.editor-panel-thumb video{object-fit:cover;width:100%;height:100%;display:block}@media (width<=860px){.editor-page{height:auto;min-height:100vh}.editor-topbar{row-gap:var(--space-2);flex-wrap:wrap}.editor-topbar-left,.editor-topbar-right{width:100%}.editor-topbar-right{justify-content:flex-end;row-gap:var(--space-2);flex-wrap:wrap}.editor-main{flex-direction:column}.editor-rail{border-right:none;border-bottom:1px solid var(--color-border);width:100%;padding:var(--space-2);flex-direction:row;justify-content:center}.editor-rail-btn{flex:1;max-width:110px}.editor-preview{padding:var(--space-4)}.editor-preview video,.editor-preview img{max-height:50vh}.editor-panel{border-left:none;border-top:1px solid var(--color-border);width:100%}}.landing{background:var(--color-bg);overflow-x:hidden}.landing-nav{z-index:30;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border);background:#ffffffd1;position:sticky;top:0}.landing-nav-inner{max-width:1120px;padding:var(--space-4) var(--space-6);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.landing-nav-actions{align-items:center;gap:var(--space-2);display:flex}.landing-hero{max-width:1120px;padding:var(--space-16) var(--space-6) var(--space-12);gap:var(--space-10);grid-template-columns:1.1fr 1fr;align-items:center;margin:0 auto;display:grid}.landing-kicker{color:var(--color-accent);background:var(--color-accent-soft);border:1px solid var(--color-accent-border);padding:5px var(--space-3) 5px 10px;margin-bottom:var(--space-5);border-radius:999px;align-items:center;gap:6px;font-size:12px;font-weight:600;display:inline-flex}.landing-h1{letter-spacing:-.03em;margin:0 0 var(--space-5);font-size:46px;font-weight:650;line-height:1.12}.landing-lead{color:var(--color-text-secondary);max-width:480px;margin:0 0 var(--space-7);font-size:16.5px;line-height:1.6}.landing-hero-actions{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.landing-hero-visual{justify-content:center;align-items:center;display:flex}.landing-mock-card{border-radius:var(--radius-lg);background:var(--surface-inverted);width:100%;max-width:380px;box-shadow:var(--shadow-lg);padding:var(--space-4);position:relative;overflow:hidden}.landing-mock-card:before{content:"";filter:blur(10px);background:radial-gradient(circle,#6857f580,#0000 70%);width:320px;height:320px;position:absolute;inset:-30% -20% auto auto}.landing-mock-topbar{margin-bottom:var(--space-3);z-index:1;gap:6px;display:flex;position:relative}.landing-mock-dot{background:#fff3;border-radius:999px;width:8px;height:8px}.landing-mock-preview{z-index:1;aspect-ratio:16/9;border-radius:var(--radius-md);margin-bottom:var(--space-3);background:linear-gradient(135deg,#6857f5,#6ea8fe);justify-content:center;align-items:center;display:flex;position:relative}.landing-mock-play{width:42px;height:42px;color:var(--color-accent);box-shadow:var(--shadow-md);background:#fffffff2;border-radius:999px;justify-content:center;align-items:center;display:flex}.landing-mock-timeline{z-index:1;margin-bottom:var(--space-3);gap:4px;display:flex;position:relative}.landing-mock-clip{background:#ffffff1f;border-radius:5px;flex:1;height:28px}.landing-mock-clip:nth-child(3n+1){background:#a896ff59}.landing-mock-row{z-index:1;align-items:center;gap:var(--space-2);display:flex;position:relative}.landing-mock-bar{background:#ffffff1a;border-radius:999px;flex:1;height:8px}.landing-section{max-width:1120px;padding:var(--space-16) var(--space-6);margin:0 auto}.landing-section-muted{background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);max-width:none}.landing-section-muted>*{max-width:1120px;margin-left:auto;margin-right:auto}.landing-section-head{text-align:center;max-width:640px;margin:0 auto var(--space-10)}.landing-section-label{text-transform:uppercase;letter-spacing:.06em;color:var(--color-accent);margin-bottom:var(--space-2);font-size:12px;font-weight:600;display:block}.landing-h2{letter-spacing:-.02em;margin:0;font-size:30px;font-weight:650}.landing-steps{gap:var(--space-5);grid-template-columns:repeat(4,1fr);display:grid}.landing-step-head{margin-bottom:var(--space-3);align-items:center;display:flex}.landing-step-num{background:var(--color-accent);color:#fff;width:34px;height:34px;box-shadow:var(--shadow-glow);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.landing-step-line{background:var(--color-border-strong);height:2px;margin-left:var(--space-3);flex:1}.landing-step-title{margin:0 0 6px;font-size:15px;font-weight:600}.landing-step-text{color:var(--color-text-secondary);margin:0;font-size:13.5px;line-height:1.6}.landing-method-grid{gap:var(--space-5);grid-template-columns:repeat(3,1fr);display:grid}.landing-method-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6)}.landing-method-icon{border-radius:var(--radius-md);background:var(--color-accent-soft);width:40px;height:40px;color:var(--color-accent);margin-bottom:var(--space-4);justify-content:center;align-items:center;display:flex}.landing-method-card h3{margin-bottom:var(--space-2);font-size:16px}.landing-method-points{margin:var(--space-4) 0 0;gap:var(--space-2);flex-direction:column;padding:0;list-style:none;display:flex}.landing-method-points li{align-items:center;gap:var(--space-2);color:var(--color-text-secondary);font-size:13px;display:flex}.landing-method-points li svg{color:var(--color-success);flex-shrink:0}.landing-showcase-grid{gap:var(--space-5);grid-template-columns:repeat(2,1fr);display:grid}.landing-showcase-card{border-radius:var(--radius-xl);min-height:300px;padding:var(--space-6);color:#fff;box-shadow:var(--shadow-lg);transition:transform .25s var(--ease), box-shadow .25s var(--ease);background-position:50%;background-size:cover;flex-direction:column;justify-content:flex-end;display:flex;position:relative;overflow:hidden}.landing-showcase-card:hover{box-shadow:var(--shadow-glow);transform:translateY(-3px)}.landing-showcase-card.gradient-script{background-image:radial-gradient(circle at 20% 15%,#8f6bf78c,#0000 55%),linear-gradient(135deg,#131316 0%,#241f42 55%,#4c3fa8 100%)}.landing-showcase-card.gradient-voice{background-image:radial-gradient(circle at 80% 20%,#6ea8fe80,#0000 55%),linear-gradient(135deg,#131316 0%,#17263f 55%,#1f4f8f 100%)}.landing-showcase-icon{top:var(--space-5);right:var(--space-5);border-radius:var(--radius-sm);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff1f;border:1px solid #fff3;justify-content:center;align-items:center;width:38px;height:38px;display:flex;position:absolute}.landing-showcase-kicker{text-transform:uppercase;letter-spacing:.07em;color:#ffffffc7;margin-bottom:var(--space-2);font-size:11px;font-weight:700;display:inline-block}.landing-showcase-card h3{letter-spacing:-.015em;color:#fff;margin:0 0 8px;font-size:25px;font-weight:700}.landing-showcase-card p{color:#ffffffd1;margin:0 0 var(--space-4);max-width:340px;font-size:13.5px;line-height:1.55}.landing-showcase-stats{flex-wrap:wrap;gap:6px;display:flex}.landing-showcase-stat{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff24;border:1px solid #fff3;border-radius:999px;padding:5px 10px;font-size:11.5px;font-weight:600}@media (width<=720px){.landing-showcase-grid{grid-template-columns:1fr}}.landing-feature-grid{gap:var(--space-5);grid-template-columns:repeat(4,1fr);display:grid}.landing-feature-card{padding:var(--space-5);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface);transition:box-shadow .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease)}.landing-feature-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-strong);transform:translateY(-2px)}.landing-feature-icon{border-radius:var(--radius-sm);background:var(--color-accent-soft);width:34px;height:34px;color:var(--color-accent);margin-bottom:var(--space-3);justify-content:center;align-items:center;display:flex}.landing-feature-card h3{margin-bottom:4px;font-size:14px}.landing-feature-card p{margin:0;font-size:12.5px;line-height:1.55}.landing-cta{background:var(--surface-inverted);color:var(--text-inverted-primary);text-align:center;padding:var(--space-16) var(--space-6)}.landing-cta h2{letter-spacing:-.02em;margin:0 0 var(--space-3);font-size:28px;font-weight:650}.landing-cta p{color:var(--text-inverted-secondary);margin:0 0 var(--space-6);font-size:14.5px}.landing-footer{max-width:1120px;padding:var(--space-8) var(--space-6);justify-content:space-between;align-items:center;gap:var(--space-4);flex-wrap:wrap;margin:0 auto;display:flex}.landing-footer-links{gap:var(--space-5);font-size:13px;display:flex}.landing-footer-links a{color:var(--color-text-secondary)}.landing-footer-links a:hover{color:var(--color-text-primary)}@media (width<=960px){.landing-hero{padding-top:var(--space-10);text-align:center;grid-template-columns:1fr}.landing-lead{max-width:none;margin-left:auto;margin-right:auto}.landing-hero-actions{justify-content:center}.landing-hero-visual{order:-1}.landing-mock-card{max-width:320px}.landing-steps{row-gap:var(--space-8);grid-template-columns:repeat(2,1fr)}.landing-step-line{display:none}.landing-method-grid{grid-template-columns:1fr}.landing-feature-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.landing-h1{font-size:30px}.landing-lead{font-size:14.5px}.landing-h2{font-size:23px}.landing-nav-inner,.landing-hero,.landing-section,.landing-section-muted>*,.landing-cta,.landing-footer{padding-left:var(--space-4);padding-right:var(--space-4)}.landing-steps{row-gap:var(--space-6);grid-template-columns:1fr}.landing-feature-grid{grid-template-columns:1fr}.landing-footer{text-align:center;flex-direction:column}}.modal-overlay{padding:var(--space-5);z-index:100;background:#08080e80;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-card{background:var(--color-surface-raised);border-radius:var(--radius-lg);width:100%;max-width:380px;box-shadow:var(--shadow-lg);padding:var(--space-6);text-align:center;position:relative}.modal-close{top:var(--space-3);right:var(--space-3);border-radius:var(--radius-sm);width:28px;height:28px;color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:flex;position:absolute}.modal-close:hover{background:var(--color-bg);color:var(--color-text-primary)}.modal-icon{border-radius:var(--radius-md);background:var(--color-accent-soft);width:44px;height:44px;color:var(--color-accent);margin:0 auto var(--space-4);justify-content:center;align-items:center;display:flex}.modal-card h3{margin-bottom:var(--space-2);font-size:17px}.modal-card p{margin-bottom:var(--space-5);font-size:13.5px;line-height:1.6}.modal-card-wide{text-align:left;max-width:460px}.modal-card-wide h3{text-align:center}.tx-modal-amount{text-align:center;margin-bottom:var(--space-2);font-size:22px;font-weight:700}.modal-card-wide>p.text-secondary{text-align:center}.modal-card-wide .review-label{align-items:center;gap:5px;display:flex}.tx-row{width:100%;font:inherit;color:inherit;cursor:pointer;text-align:left;border-radius:var(--radius-sm);transition:background .15s var(--ease);background:0 0;border:none}.tx-row:hover{background:var(--color-bg)}.tx-row-chevron{color:var(--color-text-muted);flex-shrink:0;transform:scaleX(-1)}.model-grid{gap:var(--space-3);grid-template-columns:repeat(4,1fr);display:grid}.model-card{padding:var(--space-2);border-radius:var(--radius-md);border:1.5px solid var(--color-border-strong);background:var(--color-surface);cursor:pointer;text-align:left;transition:border-color .15s var(--ease), box-shadow .15s var(--ease), transform .15s var(--ease);flex-direction:column;align-items:stretch;gap:6px;font-family:inherit;display:flex}.model-card:hover{border-color:var(--color-text-secondary);transform:translateY(-1px)}.model-card.active{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}.model-card-cost{color:var(--color-accent);background:var(--color-accent-soft);border-radius:999px;align-self:flex-start;padding:3px 8px;font-size:10.5px;font-weight:700}.model-card.active .model-card-cost{background:var(--color-accent);color:#fff}.model-card-thumb{aspect-ratio:16/9;border-radius:var(--radius-sm);background:var(--color-bg);border:1px solid var(--color-border);display:block;position:relative;overflow:hidden}.model-card-res{font-size:9.5px;font-weight:600;font-family:var(--font-mono);color:#fff;background:#0009;border-radius:4px;padding:1px 5px;line-height:1.4;position:absolute;bottom:4px;right:4px}.model-card-thumb img{object-fit:cover;width:100%;height:100%;display:block}.model-card-label{color:var(--color-text-primary);font-size:13.5px;font-weight:700}.model-card-name{font-size:11px;font-weight:500;font-family:var(--font-mono);color:var(--color-text-muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.model-card-hint{color:var(--color-text-muted);font-size:11px;line-height:1.4}@media (width<=720px){.model-grid{grid-template-columns:repeat(2,1fr)}}.voice-grid{gap:var(--space-2);grid-template-columns:repeat(2,1fr);display:grid}@media (width<=640px){.voice-grid{grid-template-columns:1fr}}.voice-card{align-items:center;gap:var(--space-2);border-radius:var(--radius-md);border:1.5px solid var(--color-border-strong);background:var(--color-surface);transition:border-color .15s var(--ease), box-shadow .15s var(--ease);display:flex}.voice-card.active{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}.voice-card-select{min-width:0;padding:var(--space-2) var(--space-3);cursor:pointer;text-align:left;background:0 0;border:none;flex-direction:column;flex:1;align-items:flex-start;gap:2px;font-family:inherit;display:flex}.voice-card-name{color:var(--color-text-primary);font-size:13px;font-weight:600}.voice-card-meta{color:var(--color-text-muted);font-size:11.5px}.voice-card-play{width:32px;height:32px;margin-right:var(--space-2);border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;transition:background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.voice-card-play:hover{background:var(--color-accent-soft);color:var(--color-accent);border-color:var(--color-accent)}.review-summary{border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-bg);flex-direction:column;display:flex;overflow:hidden}.review-row{justify-content:space-between;align-items:baseline;gap:var(--space-4);padding:var(--space-3) var(--space-4);display:flex}.review-row:not(:last-child){border-bottom:1px solid var(--color-border)}.review-label{color:var(--color-text-secondary);flex-shrink:0;font-size:12.5px;font-weight:500}.review-value{color:var(--color-text-primary);text-align:right;font-size:13.5px;font-weight:600}.plan-card-grid{gap:var(--space-5);grid-template-columns:repeat(auto-fit,minmax(240px,1fr));display:grid}@media (width<=640px){.plan-card-grid{grid-template-columns:1fr}}.plan-card{padding:var(--space-6) var(--space-5) var(--space-5);border-radius:var(--radius-lg);border:1.5px solid var(--color-border-strong);background:var(--color-surface);text-align:left;transition:border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);flex-direction:column;display:flex;position:relative}.plan-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.plan-card.highlighted{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}.plan-card.current{border-color:var(--color-success);box-shadow:0 0 0 3px var(--color-success-soft)}.plan-card-tag{top:-11px;left:var(--space-5);text-transform:uppercase;letter-spacing:.04em;color:#fff;background:var(--color-text-secondary);border-radius:999px;padding:3px 10px;font-size:10.5px;font-weight:700;position:absolute}.plan-card-tag.accent{background:var(--color-accent)}.plan-card.current .plan-card-tag{background:var(--color-success)}.plan-card-badge{margin-bottom:var(--space-2);font-size:26px;display:block}.plan-card h3{margin-bottom:2px;font-size:16px}.plan-card-price{letter-spacing:-.01em;color:var(--color-text-primary);font-size:26px;font-weight:700}.plan-card-credits{color:var(--color-text-muted);margin-bottom:var(--space-4);font-size:12.5px}.plan-card-estimate{padding:var(--space-3);border-radius:var(--radius-sm);background:var(--color-accent-soft);margin-bottom:var(--space-4);flex-direction:column;gap:6px;display:flex}.plan-card-estimate-row{color:var(--color-text-secondary);align-items:center;gap:6px;font-size:12px;display:flex}.plan-card-estimate-row svg{color:var(--color-accent);flex-shrink:0}.plan-card-estimate-row strong{color:var(--color-text-primary)}.plan-card-features{margin:0 0 var(--space-5);flex-direction:column;flex:1;gap:8px;padding:0;list-style:none;display:flex}.plan-card-features li{color:var(--color-text-secondary);align-items:flex-start;gap:6px;font-size:12px;line-height:1.4;display:flex}.plan-card-features li svg{color:var(--color-success);flex-shrink:0;margin-top:2px}