:root{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#38291f;background:#faf7f2;font-synthesis:none;--ink:#38291f;--muted:#8a786a;--line:#e9dfd4;--cream:#faf7f2;--brown:#75472f;--pink:#f8ddd5;--dark:#523323}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;transition:transform .15s,background .15s}button:hover,.primary-link:hover,.download-button:hover{filter:brightness(.94)}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #c98960;outline-offset:4px}svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}[hidden]{display:none!important}.svg-defs{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.sidebar{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1320px;margin:0 auto;padding:25px 40px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;font-weight:850;font-size:22px;letter-spacing:.5px}.brand-avatar{width:46px;height:46px;border-radius:15px;object-fit:cover;background:#130b06;border:1px solid #4e2c1a}.sidebar nav{display:flex;gap:6px;align-items:center}.nav-item{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;padding:11px 15px;border-radius:25px;color:#826d5e;white-space:nowrap}.nav-item svg{display:none}.nav-item:hover{background:#f0e8dd}.nav-item.active{background:#eaded1;color:#503224}.header-download{display:flex;gap:16px;align-items:center;border:1px solid #c5b19b;border-radius:25px;padding:12px 18px;font-size:12px;font-weight:650;white-space:nowrap}.header-download span{font-size:18px}main{max-width:1240px;margin:auto;padding:36px 0 0;min-height:calc(100vh - 98px)}
.hero{display:grid;grid-template-columns:1.05fr 1fr;border:1px solid #e7d9c8;border-radius:30px;min-height:470px;overflow:hidden;background:#f1e8dc}.hero-copy{padding:48px 46px;display:flex;flex-direction:column;align-items:flex-start}.eyebrow{font-size:12px;font-weight:650;letter-spacing:1.5px;color:#9c7458;display:inline-flex;align-items:center;gap:8px}.eyebrow i{width:6px;height:6px;background:#9e6844;border-radius:50%}.hero h1{font-size:clamp(42px,4.2vw,62px);line-height:1.23;letter-spacing:1px;margin:25px 0 20px;font-weight:850}.hero h1 em{font-style:normal;color:#a66a4b}.hero-description{color:#8c7463;font-size:15px;line-height:1.9;margin:0}.hero-actions{display:flex;align-items:center;gap:27px;margin:27px 0}.primary-link{display:flex;gap:29px;align-items:center;padding:14px 21px;background:var(--dark);color:#fff8ef;font-size:14px;border-radius:12px;font-weight:650}.quiet-link{font-size:13px;color:#775d49;border-bottom:1px solid #bda793;padding:5px 0}.hero-trust{display:flex;gap:15px;font-size:10px;color:#9b806a;margin-top:auto}.hero-trust span+span{border-left:1px solid #d4c4b3;padding-left:15px}.hero-art{position:relative;display:flex;align-items:center;background:#080402;min-width:0;overflow:hidden}.hero-art>img{display:block;width:100%;height:auto;object-fit:contain}.art-label{position:absolute;top:30px;left:30px;z-index:1;color:#c9a586;font-size:10px;letter-spacing:2px}.art-caption{position:absolute;bottom:27px;left:30px;right:30px;display:flex;justify-content:space-between;align-items:center;color:#ba9579;font-size:11px}.art-caption b{color:#f4dac6;font-weight:600;letter-spacing:2px}.compatibility{display:flex;align-items:center;gap:10px;color:#92775f;font-size:12px;padding:17px 22px;background:#f4eee5;border:1px solid #eee4d8;border-radius:12px;margin-top:16px}.compatibility svg{width:17px;height:17px}.compatibility p{margin:0;line-height:1.8}.compatibility strong{font-weight:650;margin-right:12px;color:#76563b}
.section-heading{margin:30px 0 25px}.section-heading h2{font-size:30px;line-height:1.4;margin:0 0 10px;letter-spacing:-.5px}.section-heading p{font-size:14px;color:var(--muted);line-height:1.8;margin:0}.plan-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:46px 0 25px;scroll-margin-top:25px}.plan-heading .eyebrow{font-size:10px;margin-bottom:10px}.plan-heading h2{margin:0;font-size:29px}.plan-heading>p{font-size:12px;padding-bottom:4px}.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.plan{border:1px solid #e5dace;border-radius:22px;padding:25px 28px 24px;position:relative;background:#fffdf9}.plan.week{background:#f0e7da;border-color:#d9c5ac}.plan.month{background:#f5ded6;border-color:#eac7ba}.plan-tag{font-size:10px;letter-spacing:1px;margin:0 0 17px;color:#9e8066}.plan-top{display:flex;justify-content:space-between;align-items:center}.plan h3{font-size:24px;font-weight:750;margin:0}.calendar{position:absolute;right:26px;top:46px;width:42px;height:42px;display:grid;place-items:center;color:#9d7d63}.calendar svg{width:31px;height:31px}.calendar b{position:absolute;font-size:12px;top:19px}.price{font-size:65px;letter-spacing:-3px;line-height:1.2;font-weight:800;margin:19px 0 8px}.price span{font-size:26px;margin-right:5px;letter-spacing:-1px;font-weight:600}.duration{font-size:12px;margin:0 0 25px;color:#9a8069}.buy-button{width:100%;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-radius:11px;font-size:13px;font-weight:650}.buy-button svg{width:18px;height:18px}.dark{background:var(--dark);color:#fff8ee}.lime{background:#805038;color:#fff8ee}.day .buy-button{background:#f1e9df;color:#624632}.month .buy-button{background:#75472f}.demo-note{display:flex;align-items:center;justify-content:center;gap:8px;font-size:11px;color:#987f69;line-height:1.8;margin:21px 0 8px}.demo-note svg{width:15px;height:15px}.activation-note{font-size:11px;text-align:center;color:#a48c77;margin:0 0 32px;line-height:1.8}
.download-panel{border:1px solid var(--line);border-radius:20px;padding:27px 30px;display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;background:#eee9df;margin:20px 0 0}.download-panel h2{font-size:22px;margin:0 0 10px}.download-panel p{font-size:12px;line-height:1.8;color:#897460;margin:0}.download-panel .download-meta{font-size:11px;color:#a18b75;margin-top:3px}.download-button{display:flex;align-items:center;justify-content:center;gap:19px;border-radius:11px;padding:15px 22px;font-size:13px;font-weight:650}.download-warning{flex-basis:100%;border-top:1px solid #ddd2c3;padding-top:14px;font-size:11px!important}.tutorial-entry{margin:16px 0 30px}.inline-link,.usage-note a{display:inline-block;font-size:12px;color:#977050;border-bottom:1px solid #c9b69f;padding-bottom:5px}.purchase-guide{padding:27px 0 35px;border-top:1px solid var(--line)}.purchase-guide h2{font-size:20px;margin:0 0 25px}.steps{display:flex;align-items:center;gap:23px}.step{display:flex;align-items:center;gap:14px;flex:1}.step>span{background:#eadfd0;color:#96714e;display:grid;place-items:center;width:35px;height:35px;border-radius:50%;font-size:14px;flex-shrink:0}.step h3{font-size:13px;margin:0 0 7px}.step p{font-size:11px;line-height:1.8;color:#9b846d;margin:0}.steps i{font-style:normal;font-size:22px;color:#c9b8a5}.guide-tail{max-width:180px;border-left:1px solid var(--line);padding-left:20px;font-size:11px;color:#a28b73;display:flex;align-items:center;gap:8px;line-height:1.8}.guide-tail svg{width:17px}footer{display:flex;align-items:center;gap:8px;border-top:1px solid var(--line);padding:23px 0;color:#aa9681;font-size:11px}footer>span:last-child{margin-left:auto}
.release-panel{display:flex;gap:24px;align-items:center;background:#f0e6d9;border:1px solid #e6d5c0;border-radius:22px;padding:30px;margin-bottom:30px}.release-avatar{object-fit:cover;background:#110904;border-radius:20px}.release-info{flex:1}.release-info h2{font-size:25px;margin:0 0 10px}.release-info p,.release-info>span{font-size:12px;color:var(--muted);margin:0 0 5px}.install-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;border-bottom:1px solid var(--line);padding:20px 0 35px}.step-number{font-size:13px;color:#ad8c6d;padding-bottom:10px;display:inline-block}.install-steps h3{font-size:19px;margin:7px 0 12px}.install-steps p,.usage-note p{font-size:13px;color:var(--muted);line-height:1.9;margin:0}.usage-note{max-width:850px;padding:25px 0 50px}.usage-note h3{font-size:21px}.usage-note p+p{margin-top:12px}.usage-note a{margin-top:16px}main>section:not(#shop-page){min-height:65vh}.tutorial-layout{display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:45px;align-items:start;margin:25px 0 45px}.tutorial-player{border-radius:20px;overflow:hidden;line-height:0;background:#0b0603}.tutorial-player video{width:100%;display:block;max-height:72vh;aspect-ratio:9/20;object-fit:contain;background:#0b0603}.tutorial-copy h3{font-size:25px;margin:8px 0 22px}.tutorial-copy p{font-size:14px;line-height:1.9;color:var(--muted);max-width:550px}.tutorial-actions{display:grid;gap:12px;margin:25px 0}.muted{font-size:13px;color:var(--muted);line-height:1.9}.small{font-size:11px}.secondary{background:#eee5d8;color:#7c5a3d;border:1px solid #e2d3c0}
.search-form{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px}.search-form input{min-width:180px;flex:1;border:1px solid var(--line);border-radius:10px;padding:15px;background:#fffdf9;font-size:13px;color:var(--ink)}.search-form button{border-radius:10px;padding:14px 20px;font-size:13px}.empty-state{text-align:center;background:#f0e8dc;border-radius:18px;padding:60px 25px;color:var(--muted);font-size:14px}.order-card{display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);background:#fffdf9;border-radius:16px;padding:23px;margin:15px 0}.order-card h3{font-size:17px;margin:0 0 10px}.order-card p{font-size:12px;color:var(--muted);line-height:1.8;margin:0;overflow-wrap:anywhere}.order-right{text-align:right;flex-shrink:0}.order-right strong{font-size:23px}.order-right button{display:block;margin:9px 0 0 auto;border-radius:9px;padding:10px 15px;font-size:12px}.order-status{color:#8f6445!important}.faq-list{max-width:950px;margin-bottom:45px}details{border-bottom:1px solid var(--line);padding:23px 0}summary{cursor:pointer;font-size:16px;font-weight:650}details p{font-size:13px;line-height:1.95;color:var(--muted);margin:15px 0 0;max-width:800px}details .inline-link{margin-top:15px}.form-error{color:#ae4436}
dialog{width:calc(100% - 32px);max-width:500px;max-height:90dvh;overflow:auto;padding:28px;border:1px solid #e4d5c3;border-radius:23px;background:var(--cream);color:var(--ink);box-shadow:0 30px 100px #38211535}dialog::backdrop{background:#291c1475;backdrop-filter:blur(5px)}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.overline{font-size:11px;color:#a08264;margin:0 0 9px}.dialog-head h2{font-size:24px;margin:0}.icon-button{width:32px;height:32px;flex-shrink:0;border-radius:50%;background:#eee3d5;color:#81664e;font-size:24px}.checkout-product{display:flex;align-items:center;gap:14px;background:#f0e6d8;padding:17px;border-radius:14px;margin:25px 0}.mini-cow{border-radius:12px;object-fit:cover;background:#120b06}.checkout-product h3{font-size:17px;margin:0 0 7px}.checkout-product p{font-size:12px;color:var(--muted);margin:0}.checkout-product>strong{margin-left:auto;font-size:23px;white-space:nowrap}.quantity-row{display:flex;justify-content:space-between;align-items:center;margin:23px 0;font-size:13px}.quantity{display:flex;border:1px solid #dbccba;border-radius:9px;overflow:hidden}.quantity button{width:35px;height:35px;background:#efe2d1;color:#82603e;font-size:20px}.quantity input{width:48px;appearance:textfield;-moz-appearance:textfield;border:0;text-align:center;background:#fffaf4;color:var(--ink)}.quantity input::-webkit-inner-spin-button{appearance:none}.checkout-notice{font-size:12px;line-height:1.9;background:#f4eadc;color:#8c7358;padding:14px;border-radius:10px}.consent{font-size:12px;line-height:1.8;display:flex;gap:8px;align-items:flex-start;margin:18px 0;color:#92765b}input[type=checkbox]{width:16px;height:16px;accent-color:#805039;flex-shrink:0}.total{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:20px 0;font-size:14px}.total strong{font-size:28px}.confirm-button{padding:16px;border-radius:11px;font-size:15px;font-weight:650;width:100%;background:var(--dark);color:#fff8ef}.delivery-note{font-size:12px;line-height:1.9;color:var(--muted)}.order-meta{font-size:12px;line-height:2;color:#8e7156;border-top:1px solid var(--line);padding:15px 0;overflow-wrap:anywhere}.key-row{padding:14px;border-radius:9px;border:1px dashed #c6a27f;background:#f3e6d4;margin:10px 0;font:600 15px/1.6 ui-monospace,monospace;overflow-wrap:anywhere}.delivery-actions{display:flex;gap:10px;margin-top:20px}.delivery-actions button{flex:1;padding:13px 10px;border-radius:10px;font-size:12px}.text-button{background:none;color:#9b7151;padding:18px 0 0;width:100%;font-size:12px}.text-button span{margin-left:10px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);opacity:0;pointer-events:none;background:#513121;color:#fff5e7;padding:14px 22px;border-radius:12px;max-width:90vw;font-size:13px;line-height:1.7;z-index:100;box-shadow:0 8px 30px #3c23152b;transition:opacity .2s}#toast.show{opacity:1}
@media(min-width:1450px){main{max-width:1240px}.hero{min-height:490px}.hero-copy{padding:48px 55px}.hero h1{font-size:65px}}@media(max-width:1320px){main{margin:0 40px}.sidebar{padding:22px 40px}.sidebar nav{gap:1px}.nav-item{padding:10px 12px}.header-download{padding:11px 14px}.hero-copy{padding:37px 35px}.hero-trust{gap:10px}.hero-trust span+span{padding-left:10px}.guide-tail{display:none}.hero{min-height:440px}}
@media(max-width:1000px){.sidebar{padding:20px 28px;flex-wrap:wrap;gap:16px}.sidebar nav{order:3;width:100%;justify-content:center;border-top:1px solid var(--line);padding-top:14px}.brand{margin-right:auto}.nav-item{padding:10px 20px}.header-download{font-size:11px}main{margin:0 28px;padding-top:25px}.hero{min-height:430px;grid-template-columns:1fr .9fr}.hero-copy{padding:33px 30px}.hero h1{font-size:48px}.hero-trust{font-size:9px;gap:9px}.hero-trust span+span{padding-left:9px}.hero-actions{gap:17px}.primary-link{padding:13px 17px;gap:16px}.quiet-link{font-size:12px}.hero-description{font-size:13px}.hero-art>img{min-height:280px;object-fit:contain}.art-label,.art-caption{left:22px}.art-caption{right:22px;font-size:9px}.art-caption b{display:none}.plan{padding:22px}.calendar{right:19px}.plan-heading h2{font-size:26px}.plan-heading>p{font-size:11px}.price{font-size:58px}.duration{font-size:11px}.step{gap:10px}.steps{gap:14px}.tutorial-layout{gap:30px}.release-panel{gap:18px}.release-panel .download-button{font-size:12px}}
@media(max-width:700px){.sidebar{padding:16px 20px 13px;gap:14px}.brand{font-size:21px;gap:10px}.brand-avatar{width:40px;height:40px;border-radius:12px}.header-download{padding:9px 12px;font-size:10px;gap:8px}.sidebar nav{justify-content:space-between;gap:4px;padding-top:12px}.nav-item{font-size:11px;padding:10px 8px;border-radius:8px;justify-content:center;flex:1;gap:0}.nav-item svg{display:none}main{margin:0 18px;padding-top:20px}.hero{grid-template-columns:1fr;min-height:0;border-radius:23px}.hero-copy{padding:30px 28px 25px}.eyebrow{font-size:10px}.hero h1{font-size:45px;line-height:1.25;margin:20px 0 16px}.hero-description{font-size:13px;line-height:1.8}.hero-actions{margin:21px 0 24px;gap:23px}.hero-trust{font-size:9px;gap:13px}.hero-trust span+span{padding-left:13px}.hero-art{height:265px;justify-content:center}.hero-art>img{height:100%;width:auto;max-width:100%;min-height:0}.art-label{top:17px;left:22px;font-size:8px}.art-caption{bottom:16px;left:22px;right:22px;font-size:9px}.art-caption b{display:block;font-size:10px}.compatibility{padding:13px 14px;gap:8px;font-size:11px;margin-top:12px;align-items:flex-start}.compatibility svg{margin-top:2px}.compatibility strong{margin-right:6px}.plan-heading{margin-top:33px;display:block}.plan-heading h2{font-size:26px}.plan-heading>p{font-size:11px;margin-top:10px}.plan-heading .eyebrow{font-size:9px}.plans{grid-template-columns:1fr;gap:14px}.plan{padding:23px 25px;display:grid;grid-template-columns:1fr 1fr;column-gap:12px}.plan-tag{grid-column:1;margin-bottom:11px;font-size:9px}.plan-top{grid-column:1}.plan h3{font-size:23px}.calendar{right:24px;top:20px;opacity:.6;width:30px;height:30px}.calendar svg{width:26px;height:26px}.calendar b{font-size:10px;top:13px}.price{grid-column:2;grid-row:2 / 4;text-align:right;align-self:start;margin:0;font-size:51px;line-height:1.1}.price span{font-size:22px}.duration{grid-column:1;margin:12px 0 20px;font-size:11px;white-space:nowrap}.buy-button{grid-column:1 / -1;padding:13px 16px;font-size:13px}.demo-note{font-size:10px;align-items:flex-start;margin-top:17px;text-align:left;line-height:1.9}.demo-note svg{margin-top:3px}.activation-note{text-align:left;font-size:10px;margin-bottom:26px}.download-panel{padding:23px 22px;border-radius:18px;gap:18px}.download-panel h2{font-size:21px}.download-panel .download-button{width:100%;font-size:13px}.download-warning{font-size:10px!important}.tutorial-entry{margin:16px 0 25px}.purchase-guide{padding:24px 0 28px}.purchase-guide h2{font-size:19px}.steps{display:grid;gap:21px}.step{gap:15px}.step>span{width:33px;height:33px;font-size:13px}.step h3{font-size:13px}.step p{font-size:11px}.steps i{display:none}footer{font-size:10px;padding:20px 0;flex-wrap:wrap}.section-heading h2{font-size:25px}.section-heading p{font-size:13px}.release-panel{padding:24px 20px;gap:15px;flex-wrap:wrap}.release-avatar{width:65px;height:65px;border-radius:16px}.release-info h2{font-size:23px}.release-info p{font-size:11px}.release-panel .download-button{width:100%}.install-steps{grid-template-columns:1fr;gap:22px}.install-steps article{position:relative;padding-left:43px}.step-number{position:absolute;left:0;top:7px}.install-steps h3{font-size:18px}.install-steps p{font-size:13px}.tutorial-layout{grid-template-columns:1fr;gap:20px}.tutorial-player{width:100%;max-width:350px;margin:auto}.tutorial-copy h3{font-size:22px}.tutorial-copy p{font-size:13px}.search-form{display:grid;grid-template-columns:1fr 1fr;gap:10px}.search-form input{grid-column:1/-1;min-width:0}.order-card{padding:18px;flex-wrap:wrap}.order-card h3{font-size:15px}.order-card p{font-size:11px}.order-right{margin-left:auto}summary{font-size:15px}details{padding:21px 0}dialog{padding:22px}.dialog-head h2{font-size:22px}.checkout-product{padding:13px;gap:10px}.checkout-product h3{font-size:15px}.checkout-product>strong{font-size:21px}.mini-cow{width:45px;height:45px}.checkout-notice{font-size:11px}.consent{font-size:11px}.delivery-actions{flex-direction:column}.delivery-actions button{font-size:13px}}@media(max-width:360px){.nav-item{font-size:10px;padding:9px 5px}.header-download{font-size:9px;padding:8px}.brand{font-size:19px}.hero-copy{padding:26px 23px}.hero h1{font-size:40px}.hero-trust{font-size:8px;gap:9px}.hero-trust span+span{padding-left:9px}.hero-art{height:230px}.price{font-size:46px}.duration{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Transparent brand mark on warm, light surfaces. */
.brand-avatar,.mini-cow,.release-avatar{background:transparent;border:0;object-fit:contain}
.hero-art{background:radial-gradient(ellipse at 50% 52%,#fff9eb 0%,#f6e6d2 60%,#f1dcc4 100%)}
.hero-art>img{width:94%;margin:0 auto}
.art-label{color:#aa825f}.art-caption{color:#a58362}.art-caption b{color:#775237}
@media(max-width:700px){.hero-art>img{height:92%;width:auto;max-width:94%}}