:root{--ink:#172d28;--muted:#77817b;--green:#246649;--line:#e4e8df;--bg:#f8f9f4}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-family:'Noto Sans SC',sans-serif;font-size:14px}button,input{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #9abc74;outline-offset:4px}a{color:inherit;text-decoration:none}header{height:88px;max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--line)}.brand{font-size:20px;font-weight:800;display:flex;align-items:center;gap:9px}.brand small{font-size:9px;letter-spacing:1.4px;font-weight:500;margin-left:8px;color:var(--muted)}.brand-icon{background:var(--green);color:white;width:32px;height:32px;text-align:center;border-radius:9px;font-size:25px}nav{display:flex;gap:28px}.nav{background:none;border:none;padding:14px 0;color:#758078}.nav.active{color:var(--ink);font-weight:700;border-bottom:2px solid var(--green)}.preview{border:1px solid #dfe5d7;padding:7px 12px;border-radius:20px;font-size:11px;color:#65795e}main{max-width:1180px;margin:auto;padding:0 24px}.hero{min-height:448px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:30px;margin:36px 0 30px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;color:#658272}.hero h1{font-size:52px;line-height:1.3;letter-spacing:-2px;margin:19px 0 18px;font-weight:800}.hero h1 span{color:#8eb65a}.hero p{line-height:1.9;color:var(--muted);margin-bottom:27px}.primary{border:none;background:var(--green);color:white;border-radius:8px;padding:13px 23px;font-weight:500}.primary:hover{background:#174c34}.primary span{margin-left:24px}.hero-notes{display:flex;gap:22px;color:#758078;font-size:11px;margin-top:25px}.art{height:395px;background:#eaf0de;border-radius:28px;position:relative;overflow:hidden}.orb{position:absolute;border-radius:50%;border:1px solid #cbd8bb;width:330px;height:330px;left:130px;top:18px}.o2{width:240px;height:240px;left:175px;top:64px;background:radial-gradient(circle at 60% 25%,#f2f6e7,#d7e5c1);box-shadow:0 22px 40px #65795e10}.floating{position:absolute;background:#ffffffdd;border:1px solid #fff;border-radius:15px;display:flex;align-items:center;padding:21px;gap:15px;box-shadow:0 12px 35px #374b2920;width:265px;backdrop-filter:blur(10px)}.floating div{font-size:19px;font-weight:600}.floating small{font-size:11px;display:block;color:#8b9287;margin-top:5px;font-weight:400}.floating b{margin-left:auto;color:#8d9785}.f1{top:52px;left:56px;transform:rotate(-7deg)}.f2{top:161px;right:31px;transform:rotate(6deg)}.f3{top:261px;left:60px;transform:rotate(-3deg)}.mini-logo{height:47px;width:47px;border-radius:12px;display:grid;place-items:center;font-size:34px}.gpt{background:#e6f2ec;color:#287755}.claude{background:#f9eade;color:#bb7654}.grok{background:#eeefec;color:#172d28}.art-caption{position:absolute;bottom:20px;right:20px;font-size:8px;letter-spacing:2px;color:#8d9b7d}.notice{border:1px solid #dfe6d4;background:#f0f4e9;border-radius:10px;padding:17px 20px;display:flex;align-items:center;gap:15px}.notice-icon{border:1px solid #8c9e7c;border-radius:50%;width:23px;text-align:center;color:#738763}.notice strong{font-size:12px}.notice p{margin:5px 0 0;color:#839077;font-size:11px}.notice button{margin-left:auto;white-space:nowrap;background:none;border:none;color:#4d6d3c;font-size:11px}.view{padding-top:48px}.section-head{display:flex;align-items:center;justify-content:space-between}.section-head h2,h2{font-size:25px;letter-spacing:-.5px;font-weight:700;margin:12px 0 22px}.search{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;padding:0 13px;gap:10px}.search span{font-size:23px;color:#9ca59a}.search input{width:220px;border:none;background:none;outline:none;padding:11px 0;font-size:11px}.filter-row{display:flex;align-items:center;justify-content:space-between;margin:5px 0 24px}.filter-row #count{font-size:11px;color:#8d9788}#filters{display:flex;gap:7px;flex-wrap:wrap}.chip{padding:9px 16px;border-radius:7px;background:transparent;border:1px solid transparent;color:#7a8476;font-size:12px}.chip.active{background:var(--ink);color:#fff}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:23px;background:#fff;border:1px solid var(--line);border-radius:12px;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-3px);box-shadow:0 8px 25px #172d2808}.card-top{display:flex;align-items:center;justify-content:space-between}.badge{font-size:10px;color:#7f8b75;border:1px solid #e6eadf;border-radius:4px;padding:4px 7px}.card h3{margin:19px 0 7px;font-size:18px}.card p{color:#929a8c;font-size:11px;margin:0 0 18px;line-height:1.7}.tags{display:flex;gap:6px;margin-bottom:23px}.tags span{background:#f5f6f0;color:#919886;border-radius:4px;padding:4px 7px;font-size:9px}.card-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf0e7;padding-top:18px}.price{font-size:23px;font-weight:700;letter-spacing:-1px}.price i{font-size:12px;font-style:normal;margin-right:3px}.price small{font-size:10px;color:#a0a796;font-weight:400;letter-spacing:0;margin-left:6px}.detail-btn{border:1px solid #e0e7d6;background:#f7f9f2;color:#506b41;padding:8px 13px;border-radius:6px;font-size:11px}.steps{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:50px;padding:32px 0 40px}.steps>div{position:relative;padding-left:41px}.steps span{position:absolute;left:0;color:#9caf88;font-size:18px}.steps h3{font-size:12px;margin:0 0 7px}.steps p{font-size:10px;color:#8a9581;margin:0}.hidden{display:none!important}footer{max-width:1180px;margin:0 auto;border-top:1px solid var(--line);padding:26px 24px;display:flex;align-items:center;gap:18px;color:#84917a}footer .brand{font-size:16px;color:#395237}footer span{font-size:11px}footer small{margin-left:auto;font-size:9px}.muted{color:var(--muted)}.query-box,.faq{background:white;border:1px solid var(--line);padding:25px;border-radius:12px;margin:24px 0}.query-box label{display:block;margin-bottom:10px}.query-box>div{display:flex;gap:10px}.query-box input{border:1px solid var(--line);padding:12px;border-radius:8px;flex:1;min-width:0}.order{border:1px solid var(--line);border-radius:10px;padding:20px;background:white;margin:15px 0;line-height:1.8}.order button{background:#f0f4e9;border:none;padding:8px 12px;border-radius:6px;color:var(--green)}details{border-bottom:1px solid var(--line);padding:18px 0}details:last-child{border:none}summary{cursor:pointer;font-weight:600}details p{color:var(--muted);line-height:1.9}.view:not(#shop){min-height:500px;padding-bottom:40px}dialog{border:1px solid var(--line);border-radius:18px;padding:35px;max-width:480px;width:calc(100% - 36px);color:var(--ink)}dialog::backdrop{background:#172d2860;backdrop-filter:blur(4px)}dialog p{line-height:1.9;color:var(--muted)}.close{position:absolute;right:15px;top:10px;border:none;background:none;font-size:28px;color:#82907b}dialog .primary{width:100%;margin-top:18px}dialog .price{margin-top:20px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;border-radius:9px;padding:12px 20px;display:none;z-index:10}.empty{grid-column:1/-1;text-align:center;padding:60px;color:var(--muted)}@media(max-width:800px){header{height:auto;flex-wrap:wrap;padding:18px 20px;gap:18px}.brand small{display:none}nav{order:3;width:100%;justify-content:center;gap:35px}.hero{grid-template-columns:1fr;gap:28px;margin-top:35px}.hero h1{font-size:43px}.art{height:360px}.grid{grid-template-columns:repeat(2,1fr)}.section-head{align-items:flex-start;gap:15px;flex-direction:column}.search{width:100%;margin-bottom:18px}.search input{width:100%}.notice button{display:none}.steps{gap:16px}.steps>div{padding-left:0}.steps span{position:static;display:block;margin-bottom:10px}footer{flex-wrap:wrap}footer small{margin-left:0;width:100%}}@media(max-width:480px){main{padding:0 18px}.grid{grid-template-columns:1fr}.hero h1{font-size:39px}.art{height:335px}.f1{left:22px;top:32px}.f2{right:18px;top:137px}.f3{left:25px;top:237px}.floating{padding:15px;width:240px}.filter-row{align-items:flex-start}#count{display:none}.chip{padding:8px 11px}.query-box>div{flex-direction:column}.hero-notes{gap:16px}}

#payment-method{display:block;width:100%;padding:12px;margin:10px 0;border:1px solid #d7ded8;border-radius:10px;background:white;font:inherit}#payment-breakdown{background:#f2f6f3;border-radius:12px;padding:4px 16px;margin:14px 0}

.payment-qr{display:block;width:min(100%,300px);height:auto;margin:16px auto;border-radius:12px}.wallet-address{display:block;width:100%;box-sizing:border-box;padding:12px;font-family:monospace;font-size:12px}.usdt-amount{font-size:24px;color:#22684f}.usdt-quote button{padding:10px;margin:10px 6px 0 0;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}dialog{max-height:90vh;overflow-y:auto}.usdt-quote p{overflow-wrap:anywhere}

.sms-controls{display:flex;flex-wrap:wrap;gap:16px;align-items:end;margin:24px 0}.sms-controls label{display:flex;flex-direction:column;gap:8px;flex:1;min-width:180px}.sms-controls select,.sms-controls input,.sms-controls button{padding:12px;border:1px solid #d7ded8;border-radius:10px;background:white;font:inherit;max-width:100%}.sms-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.sms-product{border:1px solid #d7ded8;padding:20px;border-radius:16px;overflow-wrap:anywhere}.sms-product button{padding:10px;border-radius:8px}.sms-product p{font-size:14px;color:#61756a}
/* Compact storefront: categories and comparable service rows. */
body{background:#f5f7f6;font-family:system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;color:#20362d}header{max-width:1320px;height:92px;border:0;padding:0 36px}header .brand small{display:none}nav{gap:25px}.nav{font-size:13px}.preview{background:white}main{max-width:1280px;padding:0 28px}.hero{min-height:0;display:flex;justify-content:space-between;gap:24px;margin:12px 0 22px;padding:32px 36px;background:#e5eee7;border:1px solid #dbe7dc;border-radius:20px}.hero h1{font-size:32px;letter-spacing:-1px;margin:12px 0}.hero p{margin:0;line-height:1.8;color:#64776b;font-size:13px}.hero .primary{white-space:nowrap}.notice{background:#fff;border-color:#e0e7e1;padding:15px 20px;border-radius:12px}.notice p{font-size:12px;line-height:1.7;color:#718076}.notice strong{font-size:13px}.store-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:22px;margin:24px 0 36px;align-items:start}.sidebar{background:white;border:1px solid var(--line);border-radius:16px;padding:25px 16px;position:sticky;top:20px}.sidebar>.eyebrow,.sidebar>h2{margin-left:10px}.sidebar h2{font-size:19px;margin-top:12px;margin-bottom:24px}#filters{display:flex;flex-direction:column;gap:8px}.chip{display:flex;justify-content:space-between;align-items:center;text-align:left;padding:14px 12px;font-size:13px;color:#596b60;border-radius:9px}.chip small{font-size:11px;opacity:.65}.chip.active{background:#e9f3ec;color:#246649;font-weight:650}.chip:hover{background:#f1f6f2}.sidebar-note{border-top:1px solid var(--line);margin:28px 10px 0;padding-top:23px;font-size:12px}.sidebar-note p{font-size:11px;line-height:1.9;color:var(--muted)}.support-link{border:0;background:#f6f8f5;border-radius:8px;padding:12px 10px;width:100%;margin-top:10px;color:#4f6c58;text-align:left;font-size:12px}.store-content{min-width:0;background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden}.view{padding:25px 26px 0}.view:not(#shop){padding:26px;min-height:510px}.section-head{gap:20px;margin-bottom:25px}.section-head h2{font-size:22px;margin:8px 0 0}#count{font-size:11px;font-weight:400;letter-spacing:0;color:#8a978d;margin-left:10px}.search{background:#f8faf8;border-radius:9px}.search input{font-size:12px;width:195px}.catalog-head,.card{display:grid;grid-template-columns:minmax(0,1fr) 108px 90px 100px;gap:12px;align-items:center}.catalog-head{font-size:11px;color:#849087;background:#f6f8f6;border:1px solid #edf1ec;padding:12px 14px;border-radius:8px}.grid{display:block}.card{border:0;border-bottom:1px solid #edf0ec;border-radius:0;padding:23px 14px;background:white}.card:hover{transform:none;box-shadow:none;background:#fafcf9}.product-main{display:flex;align-items:center;gap:14px;min-width:0}.mini-logo{flex-shrink:0;width:43px;height:43px;font-size:29px;border-radius:11px}.card h3{font-size:15px;margin:0 0 5px;font-weight:650}.card p{font-size:11px;margin:0 0 7px;color:#819084}.tags{gap:5px;flex-wrap:wrap;margin:0}.tags span{padding:2px 5px;font-size:9px;background:#f0f5ef;color:#799074}.price{font-size:21px;white-space:nowrap;letter-spacing:-.6px}.price small{font-size:10px;margin-left:4px}.delivery{font-size:11px;color:#3f7051}.delivery small{display:block;font-size:10px;color:#9aa29c;margin-top:6px}.delivery.pending{color:#a37c2a}.detail-btn{padding:9px 10px;background:#246649;border-color:#246649;color:white;border-radius:7px;white-space:nowrap;font-size:11px}.detail-btn:hover{background:#174c34}.recommended{font-weight:500;font-size:9px;vertical-align:middle;color:#58773c;background:#edf3dd;border-radius:4px;padding:3px 5px;margin-left:8px}.catalog-foot{padding:17px 14px;color:#96a097;font-size:10px}.steps{margin-top:10px;padding:26px 0;gap:16px}.steps h3{font-size:11px}.steps p{line-height:1.8}.steps>div{padding-left:30px}.steps span{font-size:15px}footer{max-width:1224px;padding:26px 4px;flex-wrap:wrap}footer small{font-size:10px}.faq{padding:10px 20px}.faq p{font-size:13px}.sms-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.sms-product{padding:16px}.sms-product h3{font-size:14px}.sms-product p{font-size:12px}dialog{border-radius:16px;max-width:520px}dialog .price{margin:20px 0}#toast{max-width:90vw;line-height:1.7;width:max-content}
@media(max-width:1050px){header{padding:20px 28px;height:auto;gap:20px;flex-wrap:wrap}.preview{display:none}.store-layout{grid-template-columns:180px minmax(0,1fr);gap:16px}.view{padding:22px 16px 0}.catalog-head,.card{grid-template-columns:minmax(0,1fr) 100px 92px}.catalog-head span:nth-child(3),.delivery{display:none}.product-main{gap:10px}.search input{width:155px}.card h3{font-size:14px}}
@media(max-width:800px){header{gap:8px}.brand{font-size:18px}nav{order:2;gap:24px;justify-content:flex-start;overflow-x:auto}.hero{margin-top:10px;padding:25px;display:block}.hero h1{font-size:29px}.hero .primary{margin-top:20px;padding:10px 17px}.store-layout{grid-template-columns:1fr;gap:15px;margin-top:18px}.sidebar{position:static;padding:14px;border-radius:12px}.sidebar>.eyebrow,.sidebar>h2,.sidebar-note,.support-link{display:none}#filters{flex-direction:row;gap:8px}.chip{flex:1;gap:10px;padding:12px;font-size:12px}.section-head{flex-direction:row;align-items:center}.search{width:auto;margin:0}.search input{width:170px}.notice button{display:block}.steps>div{padding-left:0}.steps span{display:block;position:static;margin-bottom:10px}footer{margin:0 28px}.store-content{border-radius:12px}}
@media(max-width:520px){main{padding:0 14px}header{padding:18px 18px 8px}nav{gap:22px}.nav{font-size:12px;white-space:nowrap}.hero{padding:22px}.hero h1{font-size:27px}.hero p{font-size:12px}.eyebrow{font-size:9px;letter-spacing:1.5px}.notice{align-items:flex-start;padding:14px;gap:10px}.notice-icon{flex-shrink:0}.notice button{display:none}.notice p{font-size:11px}.chip{padding:11px 8px}.section-head{flex-direction:column;align-items:stretch;gap:17px}.search{width:100%}.search input{width:100%;font-size:13px}#count{display:inline}.catalog-head{display:none}.card{grid-template-columns:1fr auto;gap:14px;padding:20px 0}.product-main{grid-column:1/-1}.card h3{font-size:16px}.card p{font-size:12px}.mini-logo{width:46px;height:46px}.tags span{font-size:10px}.price{padding-left:56px;font-size:22px}.detail-btn{padding:10px 16px;font-size:12px}.catalog-foot{padding:17px 0;line-height:1.8}.steps{gap:12px}.steps p{font-size:10px}.view:not(#shop){padding:22px 16px}.query-box{padding:16px}.faq{padding:8px 14px}.sms-controls label{min-width:100%;width:100%}footer{margin:0 18px;gap:12px}footer .brand{font-size:15px}dialog{padding:28px 22px}.usdt-amount{font-size:21px}}