*,:before,:after{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility}:root{--bg-deep:#fafaf8;--bg-cream:#f5f4f0;--surface-pure:#fff;--border:#e7e5e4;--border-subtle:#f5f5f4;--ink-solid:#1c1917;--ink-soft:#57534e;--ink-muted:#78716c;--accent-terracotta:#c2642c;--accent-terracotta-hover:#a85420;--accent-terracotta-soft:#c2642c0f;--success-green:#16a34a;--success-soft:#16a34a0f;--warn-gold:#d97706;--warn-soft:#d977060f;--danger-red:#dc2626;--danger-soft:#dc26260f;--font-display:"Cormorant Garamond",Georgia,serif;--font-interface:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-code:"DM Mono",monospace;--radius-card:8px;--radius-container:12px;--shadow-subtle:0 4px 12px #0000000f;--shadow-premium:0 12px 30px #00000014;--transition-speed:.18s cubic-bezier(.4,0,.2,1);--border-light:#e7e5e4;--ink:#1c1917;--font-body:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--transition-smooth:var(--transition-speed);--accent-warm:#d97706;--accent-red:#c2642c;--accent-green:#16a34a;--accent-green-soft:#16a34a0f;--accent-red-dark:#a85420;--ink-faint:#d6d3d1;--text-soft:var(--ink-soft);--border-strong:#d6d3d1;--shadow-small:0 2px 6px #0000000a;--cream-highlight:#fff9ed;--radius-btn:6px;--radius-chip:999px;--radius-soft:4px;--radius-panel:var(--radius-container);--mastery-new:var(--accent-terracotta);--mastery-reviewed:var(--warn-gold);--mastery-strong:var(--success-green);--mastery-mastered:var(--success-green)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background:var(--bg-deep);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.65;overflow-x:hidden}#navbar{z-index:1000;-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-light);background:#faf8f4eb;transition:box-shadow .3s;position:fixed;top:0;left:0;right:0}#navbar.scrolled{box-shadow:0 1px 12px #1a16120f}.nav-inner{justify-content:space-between;align-items:center;max-width:1140px;height:56px;margin:0 auto;padding:0 2rem;display:flex}.nav-logo{color:var(--ink);align-items:center;gap:10px;text-decoration:none;display:flex}.nav-logo .logo-icon{justify-content:center;align-items:center;width:30px;height:30px;display:flex}.nav-logo .logo-icon svg{width:30px;height:30px}.nav-logo span{font-family:var(--font-display);letter-spacing:-.01em;font-size:1.25rem}.nav-links{align-items:center;gap:2rem;list-style:none;display:flex}.nav-links a{color:var(--ink-soft);letter-spacing:.03em;font-size:.85rem;font-weight:500;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--ink)}.nav-cta{background:var(--ink);border-radius:6px;padding:7px 16px;color:var(--bg-deep)!important;font-size:.82rem!important;font-weight:600!important;transition:background .2s,transform .15s!important}.nav-cta:hover{transform:translateY(-1px);background:var(--accent-red)!important}.mobile-menu-btn{color:var(--ink);cursor:pointer;background:0 0;border:none;padding:4px;font-size:1.2rem;display:none}.hero{text-align:center;padding:9rem 2rem 4rem;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(at 15% 20%,#d4a8530f 0%,#0000 50%),radial-gradient(at 85% 30%,#c2642c0a 0%,#0000 50%),radial-gradient(at 50% 80%,#3d7a5f08 0%,#0000 40%);position:absolute;inset:0}.hero-inner{z-index:1;max-width:680px;margin:0 auto;position:relative}.hero-badge{background:var(--cream-highlight);border:1px solid var(--border-light);color:var(--accent-red);letter-spacing:.02em;border-radius:20px;align-items:center;gap:6px;margin-bottom:1.6rem;padding:5px 14px 5px 10px;font-size:.78rem;font-weight:600;display:inline-flex}.hero-badge i{font-size:.65rem}.hero h1{font-family:var(--font-display);letter-spacing:-.025em;color:var(--ink);margin-bottom:1.4rem;font-size:clamp(2rem,4.5vw,3rem);font-weight:400;line-height:1.25}.hero h1 em{color:var(--accent-red);font-style:italic}.hero-tagline{color:var(--ink-soft);max-width:520px;margin-bottom:1.2rem;margin-left:auto;margin-right:auto;font-size:1.05rem;font-weight:400;line-height:1.7}.install-btn{background:var(--ink);color:var(--bg-deep);border-radius:8px;align-items:center;gap:8px;padding:11px 22px;font-size:.88rem;font-weight:600;text-decoration:none;transition:background .2s,transform .15s,box-shadow .2s;display:inline-flex}.install-btn:hover{background:var(--accent-red);transform:translateY(-1px);box-shadow:0 4px 12px #c2642c33}.install-btn i{font-size:1rem}.hero-browser-row{justify-content:center;gap:1.6rem;margin-top:1.4rem;display:flex}.browser-link{color:var(--ink-muted);align-items:center;gap:5px;font-size:.75rem;text-decoration:none;transition:color .15s;display:flex}.browser-link:hover{color:var(--ink)}.browser-link i{opacity:.55;font-size:1rem}.demo-section{background:var(--ink);padding:4rem 2rem 5rem;position:relative;overflow:hidden}.demo-section:before{content:"";pointer-events:none;background:radial-gradient(at 30% 20%,#c2642c0f 0%,#0000 50%),radial-gradient(at 70% 80%,#3d7a5f0a 0%,#0000 50%),radial-gradient(#d4a85308 0%,#0000 60%);position:absolute;inset:0}.demo-header{text-align:center;z-index:1;margin-bottom:2.5rem;position:relative}.demo-header .section-tag{color:var(--accent-warm)}.demo-header h2{font-family:var(--font-display);color:var(--bg-deep);letter-spacing:-.02em;margin-top:.5rem;font-size:clamp(1.5rem,3vw,2rem)}.demo-header p{color:var(--ink-muted);margin-top:.5rem;font-size:.9rem}.demo-player{z-index:1;border-radius:16px;max-width:880px;margin:0 auto;position:relative;overflow:hidden;box-shadow:0 0 0 1px #ffffff0f,0 24px 60px #0006,0 8px 20px #0000004d}.player-chrome{background:#2a2520;align-items:center;gap:8px;padding:10px 16px;display:flex}.player-dots{gap:6px;display:flex}.player-dots span{border-radius:50%;width:10px;height:10px}.player-dots span:first-child{background:#e74c3c}.player-dots span:nth-child(2){background:#f39c12}.player-dots span:nth-child(3){background:#27ae60}.player-address{color:var(--ink-muted);background:#ffffff0f;border-radius:6px;flex:1;align-items:center;gap:6px;padding:5px 12px;font-size:.72rem;display:flex}.player-address i{color:var(--accent-green);font-size:.6rem}.player-screen{aspect-ratio:16/10;background:#fff;position:relative;overflow:hidden}.scene{opacity:0;pointer-events:none;flex-direction:column;transition:opacity .6s;display:flex;position:absolute;inset:0}.scene.active{opacity:1;pointer-events:auto}.real-card{background:var(--bg-cream);border:1px solid var(--border-light);border-radius:14px;flex-direction:column;margin:0;transition:transform .25s,box-shadow .25s;display:flex;overflow:hidden}.real-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #1c191714}.real-card-frame{background:linear-gradient(180deg,#fff 0%,var(--bg-cream)100%);aspect-ratio:4/3;border-bottom:1px solid var(--border-light);padding:16px;position:relative}.real-card-frame img{object-fit:contain;border-radius:8px;width:calc(100% - 32px);height:calc(100% - 32px);position:absolute;inset:16px;box-shadow:0 4px 16px #1c191714}.real-card figcaption{color:var(--ink-soft);padding:18px 20px;font-size:13px;line-height:1.55}.real-card figcaption strong{color:var(--ink);margin-bottom:4px;font-weight:600;display:block}.scene-page .page-header{background:#f8f8f8;border-bottom:1px solid #eee;align-items:center;gap:8px;padding:10px 20px;display:flex}.scene-page .page-header .ph-logo{font-family:var(--font-display);color:var(--ink);font-size:.85rem}.scene-page .page-header .ph-nav{gap:12px;margin-left:auto;display:flex}.scene-page .page-header .page-header-en{color:#999;letter-spacing:.1em;font-size:.5rem;font-weight:600}.scene-page .page-header .ph-nav span{color:#aaa;text-transform:uppercase;letter-spacing:.08em;font-size:.5rem;font-weight:600}.scene-page .page-body{flex-direction:column;flex:1;padding:20px 24px;display:flex}.scene-page .page-body .article-title{font-family:var(--font-display);color:var(--ink);margin-bottom:6px;font-size:clamp(.9rem,2vw,1.2rem);line-height:1.3}.scene-page .page-body .article-text{color:#555;font-size:clamp(.6rem,1.2vw,.78rem);line-height:1.85}.hover-word{cursor:default;border-radius:3px;padding:1px 2px;transition:background .3s,box-shadow .3s;position:relative}.hover-word.selected{background:#3b82f652;border-radius:3px}.demo-ctxmenu{z-index:50;opacity:0;transform-origin:0 0;pointer-events:none;background:#1c1917f7;border-radius:10px;min-width:220px;padding:5px;transition:opacity .22s,transform .22s;position:absolute;transform:translateY(4px)scale(.98);box-shadow:0 14px 40px #0006}.demo-ctxmenu.show{opacity:1;transform:translateY(0)scale(1)}.ctx-item{color:#fff;white-space:nowrap;border-radius:7px;align-items:center;gap:9px;padding:8px 10px;font-size:11.5px;display:flex}.ctx-item.lexi{font-weight:600}.ctx-item.hover{background:#c2642c40}.ctx-item.muted{color:#ffffff8c;font-weight:400}.ctx-sep{background:#ffffff1f;height:1px;margin:4px 8px}.ctx-drop{background:#c2642c;border-radius:50% 50% 50% 4px;flex-shrink:0;width:9px;height:9px;transform:rotate(45deg)}.dsp-loading{flex-direction:column;gap:9px;padding:4px 2px;display:flex}.dsp-loading.hidden{display:none}.dsp-loading .skel{background:#f5f4f0;border-radius:5px;height:10px;position:relative;overflow:hidden}.dsp-loading .skel:after{content:"";background:linear-gradient(100deg,#0000 30%,#0000000d 50%,#0000 70%);animation:1.3s infinite dspShimmer;position:absolute;inset:0}.dsp-loading .skel.w-word{width:45%;height:18px}.dsp-loading .skel.w-70{width:70%}.dsp-loading .ltext{color:var(--ink-muted);font-size:9.5px}@keyframes dspShimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.dsp-translation{flex-direction:column;gap:2px;min-height:34px;display:flex}.dsp-lang-tag{letter-spacing:.06em;text-transform:uppercase;color:#c2642c;font-size:.55rem;font-weight:700}#dspTransText{color:var(--ink);font-size:.82rem;font-weight:700}.lang-swap{animation:.5s langSwap}@keyframes langSwap{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.dsp-result{flex-direction:column;gap:6px;display:none}.dsp-result.show{animation:.45s dspFadeIn;display:flex}@keyframes dspFadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.dsp-audio.pulse{color:#c2642c;animation:.9s infinite dspPulse}@keyframes dspPulse{0%,to{transform:scale(1)}50%{transform:scale(1.4)}}.demo-sidepanel{z-index:45;opacity:0;pointer-events:none;background:#fafaf8;border:1px solid #e7e5e4;border-radius:12px;flex-direction:column;gap:8px;width:235px;padding:12px;transition:transform .55s cubic-bezier(.34,1.3,.64,1),opacity .4s;display:flex;position:absolute;top:12px;bottom:12px;right:12px;overflow:hidden;transform:translate(115%);box-shadow:-12px 0 32px #0000002e}.demo-sidepanel.show{opacity:1;transform:translate(0)}.dsp-header{justify-content:space-between;align-items:center;display:flex}.dsp-brand{font-family:var(--font-display);color:var(--ink);font-size:1.05rem}.dsp-icons{color:var(--ink-soft);gap:8px;font-size:.7rem;display:flex}.dsp-status{color:var(--ink-soft);background:#fff;border:1px solid #e7e5e4;border-radius:8px;align-items:center;gap:8px;padding:5px 8px;font-size:.6rem;font-weight:700;display:flex}.dsp-tier{color:#c2642c;letter-spacing:.04em;background:#c2642c17;border-radius:99px;padding:2px 7px;font-size:.58rem}.dsp-quota{align-items:center;gap:5px;margin-left:auto;display:flex}.dsp-quota-track{background:#f5f4f0;border-radius:99px;width:34px;height:4px;display:block;overflow:hidden}.dsp-quota-fill{background:#c2642c;border-radius:99px;width:100%;height:100%;transition:width .6s;display:block}.dsp-card{background:#fff;border:1px solid #e7e5e4;border-radius:10px;flex-direction:column;gap:6px;padding:12px;display:flex}.dsp-word-row{justify-content:space-between;align-items:center;display:flex}.dsp-word{color:var(--ink);font-size:1.25rem;font-weight:700;line-height:1.1}.dsp-pinyin{color:#c2642c;margin-top:2px;font-size:.68rem;font-weight:600}.dsp-audio{color:var(--ink-soft);font-size:.8rem}.dsp-pos{letter-spacing:.08em;color:var(--ink-muted);font-size:.55rem;font-weight:700}.dsp-translation{color:var(--ink);font-size:.82rem;font-weight:700}.dsp-explanation{color:var(--ink-soft);background:#fafaf8;border-radius:6px;padding:7px;font-size:.66rem;line-height:1.5}.dsp-save-row{margin-top:4px}.dsp-save-btn{color:#fff;background:#c2642c;border-radius:99px;padding:5px 14px;font-size:.66rem;font-weight:700;transition:background .3s;display:inline-block}.dsp-save-btn.saved{background:#16a34a}.fake-cursor{z-index:50;pointer-events:none;filter:drop-shadow(0 1px 2px #0000004d);width:14px;height:18px;transition:all .8s;position:absolute}.fake-cursor svg{width:100%;height:100%}.fake-cursor.clicking{transform:scale(.85)}.scene-end{background:var(--ink);flex-direction:column;justify-content:center;align-items:center;display:flex}.scene-end .end-logo{align-items:center;gap:12px;margin-bottom:1rem;display:flex}.scene-end .end-logo svg{width:48px;height:48px}.scene-end .end-logo span{font-family:var(--font-display);color:var(--bg-deep);font-size:2rem}.scene-end .end-tagline{color:var(--ink-muted);letter-spacing:.02em;font-size:.95rem}.scene-end .end-cta{background:var(--accent-red);color:#fff;opacity:0;border-radius:6px;align-items:center;gap:6px;margin-top:.5rem;padding:8px 18px;font-size:.78rem;font-weight:600;transition:all .5s .4s;display:inline-flex;transform:translateY(10px)}.scene-end.active .end-cta{opacity:1;transform:translateY(0)}.player-controls{background:#2a2520;align-items:center;gap:12px;padding:8px 16px;display:flex}.play-btn{color:#fff;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:.85rem;transition:background .2s;display:flex}.play-btn:hover{background:#ffffff1a}.progress-track{cursor:pointer;background:#ffffff1a;border-radius:2px;flex:1;height:4px;position:relative}.progress-fill{background:var(--accent-red);border-radius:2px;width:0%;height:100%;transition:width .1s linear;position:relative}.progress-fill:after{content:"";opacity:0;background:#fff;border-radius:50%;width:10px;height:10px;transition:opacity .2s;position:absolute;top:50%;right:-4px;transform:translateY(-50%)}.progress-track:hover .progress-fill:after{opacity:1}.player-time{color:#fff6;font-variant-numeric:tabular-nums;text-align:right;min-width:55px;font-size:.65rem}.demo-overlay{z-index:60;cursor:pointer;background:#0000008c;justify-content:center;align-items:center;transition:opacity .4s;display:flex;position:absolute;inset:0}.demo-overlay.hidden{opacity:0;pointer-events:none}.play-circle{background:#c2642ce6;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;transition:transform .2s,box-shadow .2s;display:flex;box-shadow:0 4px 20px #c2642c66}.demo-overlay:hover .play-circle{transform:scale(1.08);box-shadow:0 6px 28px #c2642c80}.play-circle i{color:#fff;margin-left:3px;font-size:1.3rem}.section-tag{letter-spacing:.1em;text-transform:uppercase;color:var(--accent-red);align-items:center;gap:6px;margin-bottom:1rem;font-size:.7rem;font-weight:700;display:inline-flex}.section-tag i{font-size:.6rem}.how-it-works{background:var(--bg-cream);padding:5rem 2rem}.how-inner{max-width:1140px;margin:0 auto}.how-header{text-align:center;margin-bottom:3.5rem}.how-header h2{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:.8rem;font-size:clamp(1.6rem,3vw,2.2rem)}.how-header p{color:var(--ink-soft);font-size:.95rem}.steps-grid{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.step-card{border:1px solid var(--border-light);background:#fff;border-radius:14px;padding:2rem;transition:box-shadow .3s,transform .3s;position:relative}.step-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #1a16120f}.step-icon{border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:1rem;font-size:1rem;display:flex}.step-icon.red{color:var(--accent-red);background:#c2642c14}.step-icon.green{color:var(--accent-green);background:#3d7a5f14}.step-icon.gold{color:var(--accent-warm);background:#d4a8531f}.step-card h3{letter-spacing:-.01em;margin-bottom:.6rem;font-size:1rem;font-weight:700}.step-card p{color:var(--ink-soft);font-size:.85rem;line-height:1.7}.step-card:after{content:"";border-right:1.5px dashed var(--ink-faint);width:.2rem;height:24px;position:absolute;top:50%;right:-1.1rem;transform:translateY(-50%)}.step-card:last-child:after{display:none}.trust-item{text-align:center}.use-cases{background:var(--bg-deep);padding:5rem 2rem}.use-inner{max-width:1140px;margin:0 auto}.use-header{text-align:center;margin-bottom:3rem}.use-header h2{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:.6rem;font-size:clamp(1.6rem,3vw,2.2rem)}.use-header p{color:var(--ink-soft);font-size:.95rem}.use-grid{grid-template-columns:repeat(2,1fr);gap:1.2rem;display:grid}.uc-scene{border-bottom:1px solid var(--border-light);background:#fff;padding:10px 12px 12px}.uc-browser-bar{background:var(--bg-deep);border:1px solid var(--border-light);border-radius:7px;align-items:center;gap:8px;margin-bottom:10px;padding:4px 8px;display:flex}.uc-dots{gap:3px;display:inline-flex}.uc-dots i{background:var(--ink-faint);border-radius:50%;width:5px;height:5px}.uc-dots i:first-child{background:#dc2626}.uc-dots i:nth-child(2){background:#d97706}.uc-dots i:nth-child(3){background:#16a34a}.uc-url{color:var(--ink-muted);text-overflow:ellipsis;white-space:nowrap;font-family:DM Mono,monospace;font-size:8.5px;overflow:hidden}.uc-page{padding:2px 4px 0}.uc-masthead{letter-spacing:.12em;color:var(--ink);margin-bottom:7px;font-size:11px;font-weight:700}.uc-serif-title{font-family:var(--font-display);color:var(--ink);margin-bottom:7px;font-size:12.5px}.uc-line{background:var(--bg-cream);border-radius:3px;height:5px;margin-bottom:5px}.uc-line.w-80{width:80%}.uc-line.w-85{width:85%}.uc-line.w-60{width:60%}.uc-textline{color:var(--ink-soft);flex-wrap:wrap;align-items:center;gap:7px;margin-top:8px;font-size:11px;display:flex}.uc-textline.en{font-family:var(--font-display);font-size:11.5px;font-style:italic}.uc-hl{color:var(--ink);background:#c2642c29;border-bottom:2px solid #c2642c;border-radius:2px;padding:0 2px;font-weight:600}.uc-chip{background:var(--ink);color:#fff;border-radius:99px;padding:2px 8px;font-size:9px;font-weight:600}.uc-wordrow{flex-wrap:wrap;gap:6px;margin-bottom:6px;display:flex}.uc-word{color:var(--ink);background:var(--bg-deep);border:1px solid var(--border-light);border-radius:99px;align-items:center;gap:5px;padding:3px 9px;font-size:10px;display:inline-flex}.uc-word .dot{border-radius:50%;width:6px;height:6px;display:inline-block}.uc-word .dot.new{background:#c2642c}.uc-word .dot.learning{background:#d97706}.uc-word .dot.mastered{background:#16a34a}.uc-libstat{color:var(--ink-muted);margin-top:7px;font-size:8.5px}.uc-meta{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.uc-num{color:#c2642c;border:1px solid #c2642c66;border-radius:6px;padding:2px 7px;font-family:DM Mono,monospace;font-size:10px;font-weight:500}.uc-langtag{letter-spacing:.05em;text-transform:uppercase;color:var(--ink-muted);font-size:9px;font-weight:700}.uc-foot{border-top:1px dashed var(--border-light);color:#c2642c;margin-top:14px;padding-top:12px;font-size:11.5px;font-weight:600}.use-card{border:1px solid var(--border-light);background:#fff;border-radius:14px;gap:1.2rem;padding:2rem;transition:box-shadow .3s,transform .3s;display:flex}.use-card:hover{transform:translateY(-2px);box-shadow:0 6px 20px #1a16120d}.use-card h3{margin-bottom:.4rem;font-size:.95rem;font-weight:700}.use-card p{color:var(--ink-soft);font-size:.82rem;line-height:1.7}.cta-section{background:var(--ink);padding:5rem 2rem;position:relative;overflow:hidden}.cta-section:before{content:"";pointer-events:none;background:radial-gradient(at 20%,#c2642c14 0%,#0000 60%),radial-gradient(at 80%,#d4a8530d 0%,#0000 60%);position:absolute;inset:0}.cta-inner{text-align:center;z-index:1;max-width:600px;margin:0 auto;position:relative}.cta-inner h2{font-family:var(--font-display);color:var(--bg-deep);letter-spacing:-.02em;margin-bottom:.8rem;font-size:clamp(1.6rem,3.5vw,2.4rem)}.cta-inner p{color:var(--ink-muted);margin-bottom:2rem;font-size:.95rem;line-height:1.7}.cta-btn{border-radius:8px;align-items:center;gap:8px;padding:13px 26px;font-size:.9rem;font-weight:600;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex}.cta-btn:hover{transform:translateY(-1px)}.cta-btn-primary{background:var(--accent-red);color:#fff}.cta-btn-primary:hover{box-shadow:0 4px 16px #c2642c66}footer{background:var(--ink);border-top:1px solid #ffffff0f;padding:3rem 2rem 2rem}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px;max-width:1100px;margin:0 auto;display:flex}.site-footer{border-top:1px solid var(--border-light);background:var(--bg-cream);padding:40px 20px}.footer-brand-col{min-width:0}.footer-tagline{font-family:var(--font-display);color:var(--ink);margin:0;font-size:clamp(17px,4.5vw,20px);line-height:1.35}.footer-tagline strong{font-weight:700}.footer-tagline em{color:var(--accent-red);font-style:italic}.footer-copy{color:var(--ink-muted);margin:10px 0 0;font-size:11px}.footer-links{flex-wrap:wrap;align-items:center;gap:12px 28px;padding-top:4px;font-size:13px;display:flex}.footer-links a{color:var(--ink-soft);white-space:nowrap;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--accent-red)}@media (max-width:640px){.site-footer{padding:36px 20px calc(48px + env(safe-area-inset-bottom,0px))}.footer-inner{text-align:center;flex-direction:column;align-items:center;gap:20px}.footer-links{justify-content:center;gap:10px 20px}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{opacity:0;animation:.6s forwards fadeInUp}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-5{animation-delay:.5s}@media (max-width:900px){.nav-links{-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-light);opacity:0;pointer-events:none;z-index:999;background:#faf8f4fa;flex-direction:column;align-items:flex-start;gap:1.25rem;padding:1.5rem 2rem;transition:opacity .25s,transform .25s;display:flex;position:absolute;top:56px;left:0;right:0;transform:translateY(-10px);box-shadow:0 8px 24px #1a161214}.nav-links.active{opacity:1;pointer-events:auto;transform:translateY(0)}.nav-links li{width:100%}.nav-links a{width:100%;padding:.25rem 0;font-size:.95rem;display:block}.nav-links .nav-cta{text-align:center;margin-top:.25rem}.mobile-menu-btn{display:block}.steps-grid{grid-template-columns:1fr}.step-card:after{display:none}.use-grid{grid-template-columns:1fr}}@media (max-width:600px){.demo-section{padding:3rem 1rem 4rem}.hero{padding:7rem 1.2rem 3rem}.demo-header h2{font-size:1.3rem}}.prod-stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-top:34px;display:grid}.prod-stat{background:var(--bg-cream);border:1px solid var(--border-light);text-align:center;border-radius:12px;padding:18px 16px}.prod-stat-num{font-family:var(--font-display);color:var(--ink);font-size:30px;line-height:1.1}.prod-stat-label{color:var(--ink-muted);letter-spacing:.02em;margin-top:4px;font-size:11px;font-weight:600}.prod-features{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:20px;display:grid}.prod-feature{border:1px solid var(--border-light);background:#fff;border-radius:12px;padding:20px}.prod-feature-icon{color:#c2642c;background:#c2642c1a;border-radius:9px;justify-content:center;align-items:center;width:34px;height:34px;margin-bottom:12px;display:flex}.prod-feature h3{color:var(--ink);margin:0 0 6px;font-size:15px;font-weight:700}.prod-feature p{color:var(--ink-soft);margin:0;font-size:12.5px;line-height:1.6}@media (max-width:640px){.player-chrome{padding:8px 10px}.player-address{min-width:0}.player-address span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.player-screen{aspect-ratio:5/4}.scene-page .page-body{padding:14px 16px}.demo-sidepanel{width:min(82%,320px);padding:10px;top:8px;bottom:8px;right:8px}.demo-ctxmenu{max-width:calc(100% - 24px)}.ctx-item{font-size:10.5px}.fake-cursor{transition:none}.cmp-row{grid-template-columns:1fr;gap:8px;margin-bottom:8px}.tier-desc,.tier-list,.tier-btn,.cmp-them,.cmp-us,.quote-card blockquote,.quote-card figcaption,.real-card figcaption,.prod-feature p{font-size:14px}}.section-head{text-align:center;margin-bottom:36px}.section-head h2{font-size:32px;font-family:var(--font-display)}.section-head p{color:var(--ink-soft)}.pricing-section{max-width:1000px;margin:0 auto;padding:60px 20px}.tier-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:40px;display:grid}.tier-card{border:1px solid var(--border-light);background:#fff;border-radius:12px;flex-direction:column;padding:28px;display:flex}.tier-card-pro{background:var(--bg-cream);border:2px solid var(--accent-warm);position:relative}.tier-flag{background:var(--accent-warm);color:var(--ink);text-transform:uppercase;border-radius:999px;padding:3px 8px;font-size:9px;font-weight:700;position:absolute;top:-12px;right:20px}.tier-name{color:var(--ink-soft);text-transform:uppercase;font-size:13px;font-weight:700;display:block}.tier-name-pro{color:var(--accent-red)}.tier-price{font-size:36px;font-family:var(--font-display);margin:12px 0}.tier-price span{color:var(--ink-soft);font-size:13px}.tier-desc{color:var(--ink-soft);font-size:13px;line-height:1.5}.tier-hr{background:var(--border-light);border:none;height:1px;margin:18px 0}.tier-list{flex-direction:column;gap:9px;margin:0 0 24px;padding:0;font-size:13px;list-style:none;display:flex}.tier-btn{text-align:center;border-radius:6px;margin-top:auto;padding:12px;font-size:13px;font-weight:700;text-decoration:none;display:block}.tier-btn-ghost{background:var(--bg-cream);color:var(--ink)}.tier-btn-solid{background:var(--accent-red);color:#fff}.cmp-section{max-width:1000px;margin:0 auto;padding:20px 20px 60px}.cmp-section .section-head p{max-width:560px;margin:0 auto}.cmp-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch;gap:18px;margin-bottom:12px;display:grid}.cmp-them,.cmp-us{border-radius:10px;align-items:center;padding:14px 18px;font-size:13px;display:flex}.cmp-them{background:var(--bg-cream);border:1px solid var(--border-light);color:var(--ink-muted)}.cmp-us{border:1px solid var(--accent-red);color:var(--ink);background:#fff;box-shadow:0 2px 10px #c2642c12}.cmp-us strong{color:var(--accent-red);margin-right:8px}.quote-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;display:grid}.quote-card{background:var(--bg-cream);border:1px solid var(--border-light);border-radius:14px;flex-direction:column;gap:16px;margin:0;padding:24px;display:flex}.quote-card blockquote{color:var(--ink);flex:1;margin:0;font-size:14px;line-height:1.65}.quote-card figcaption{color:var(--ink-muted);padding:0;font-size:12px;font-weight:600;line-height:normal}.sticky-cta{z-index:900;opacity:0;pointer-events:none;background:#1c1917f0;border-radius:999px;align-items:center;gap:14px;padding:9px 10px 9px 20px;transition:transform .35s cubic-bezier(.34,1.3,.64,1),opacity .3s;display:flex;position:fixed;bottom:18px;left:50%;transform:translate(-50%,90px);box-shadow:0 12px 32px #1c191759}.sticky-cta.visible{opacity:1;pointer-events:auto;transform:translate(-50%)}.sticky-cta-label{color:#ffffffbf;white-space:nowrap;font-size:12px;font-weight:500}.sticky-cta-btn{background:var(--accent-red);color:#fff;white-space:nowrap;border-radius:999px;padding:9px 16px;font-size:13px;font-weight:700;text-decoration:none;transition:background .2s}.sticky-cta-btn:hover{background:var(--accent-red-dark)}@media (max-width:640px){.sticky-cta{justify-content:center;width:calc(100% - 32px);padding:8px}.sticky-cta-label{display:none}.sticky-cta-btn{text-align:center;flex:1;padding:11px 16px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}