:root{--paper:#f7f5ee;--ink:#282c26;--muted:#818278;--line:#e4e3d9;--orange:#e76c36;--green:#3b5647}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.6}button,input,textarea,select{font:inherit}button,a,summary,label{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e76c3680;outline-offset:4px}a{color:inherit;text-decoration:none}button{color:inherit}button.plain{background:none;border:0}.topbar{height:92px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(5%,calc((100vw - 1240px)/2));gap:36px}.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:800;letter-spacing:-.8px;white-space:nowrap}.brand-symbol{font-size:44px;line-height:1;color:var(--orange);font-weight:400}.brand-sub{display:block;font-size:9px;letter-spacing:2.2px;font-weight:500;color:#77786d;line-height:1.3;margin-top:2px}.topbar nav{display:flex;gap:36px;height:100%;align-items:center;font-size:13px}.nav-active{height:100%;display:flex;align-items:center;border-bottom:2px solid var(--orange)}.plain{padding:10px}.plain span{margin-left:8px;color:var(--muted)}.header-label{font-size:12px;color:var(--muted);letter-spacing:1px}main{max-width:1240px;margin:auto;padding:22px 28px 0}.mode-banner{padding:8px 14px;background:#eeece0;color:#72715e;border-radius:5px;font-size:12px}.intro{display:flex;align-items:center;justify-content:space-between;padding:45px 0 36px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:9px;margin:0 0 18px}.eyebrow>span{width:7px;height:7px;border-radius:50%;background:var(--orange)}h1{font-size:clamp(34px,4.2vw,57px);line-height:1.3;letter-spacing:-2px;margin:0 0 18px;font-weight:750}.ink-accent{color:var(--orange);position:relative}.ink-accent:after{content:'';position:absolute;left:0;right:0;height:7px;bottom:-8px;background:#e76c3630;transform:rotate(-2deg);border-radius:60%}.spark{font-size:47px;font-weight:400;margin-left:20px;vertical-align:middle}.subtitle{color:#7c7f73;font-size:14px;line-height:1.9;margin:0}.mobile-break{display:none}.price-stamp{width:166px;height:166px;border:1px solid #d9d8c8;border-radius:50%;display:flex;align-items:center;flex-direction:column;justify-content:center;transform:rotate(8deg);margin-right:16px;background:#eeeddf}.price-stamp small{font-size:11px;color:#787966}.price-stamp strong{font-size:66px;font-family:Georgia,serif;line-height:1.1;font-weight:400}.price-stamp strong span{font-size:27px;vertical-align:top;margin-right:5px;position:relative;top:9px}.price-stamp em{font-size:12px;font-family:sans-serif;font-style:normal;margin-left:5px;color:#7c7e6c}.stamp-line{font-size:9px;letter-spacing:1px;border-top:1px solid #d7d7c4;margin-top:8px;padding-top:7px}.workspace{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid #dcded2;border-radius:14px;overflow:hidden;background:#fffefa;box-shadow:0 8px 30px #30352104}.editor-panel{padding:28px 32px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:22px}h2{margin:0;font-size:17px;letter-spacing:-.4px}.section-title h2 span{font:11px Georgia,serif;color:#999c8e;margin-right:10px}.tiny-label{font-size:11px;color:#99988a}.templates{display:flex;gap:8px;margin-bottom:15px}.template{border:1px solid var(--line);background:transparent;font-size:12px;flex:1;padding:9px 3px;border-radius:6px;white-space:nowrap}.template span{margin-right:5px}.template.active{background:#fff1e9;border-color:#efbca4;color:#b3542a}.textarea-wrap{border:1px solid #dddfd4;border-radius:8px;background:#fafbf7;overflow:hidden}.textarea-wrap:focus-within{border-color:#d07d54;box-shadow:0 0 0 3px #e76c3612}textarea{border:0;resize:vertical;background:transparent;width:100%;min-height:155px;max-height:340px;outline:none;padding:18px;font-size:13px;line-height:1.85;color:#383f33}textarea::placeholder{color:#a2a698}.textarea-footer{padding:0 16px 12px;display:flex;align-items:center;justify-content:space-between;color:#9a9f8d;font-size:10px}.text-button{border:0;background:none;color:#7c826e;font-size:11px;padding:0}.field-hint{font-size:10px;color:#8b9080;line-height:1.8;margin:10px 0 24px}.settings-title{margin-bottom:16px}.ratio-options{padding:0;border:0;margin:0;display:flex;gap:9px}.ratio-options label{border:1px solid var(--line);border-radius:7px;flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;position:relative;padding:14px 3px 10px;cursor:pointer;min-width:0}.ratio-options label.selected{background:#f0f3e9;border-color:#9dab85}.ratio-options input{position:absolute;opacity:0}.ratio-options label:focus-within{outline:2px solid var(--orange);outline-offset:2px}.ratio-icon{border:1.5px solid #7d8870;width:22px;height:22px;display:block;margin-bottom:8px}.ratio-icon.portrait{height:25px;width:19px}.ratio-icon.tall{height:27px;width:16px}.ratio-icon.wide{width:29px;height:16px;margin-top:5px;margin-bottom:14px}.ratio-options b{font-size:11px;font-weight:500;line-height:1.3}.ratio-options small{font-size:9px;color:#929785;margin-top:4px}.resolution-row{display:flex;align-items:center;gap:12px;margin:22px 0;font-size:11px}.resolution-row select{background:#f7f7f0;border:1px solid var(--line);border-radius:4px;font-size:11px;padding:7px;color:#5f6757}.resolution-row>span{margin-left:auto;color:#959989;font-size:10px}.checkout{padding-top:19px;border-top:1px dashed #dfe2d4;display:grid;grid-template-columns:1fr 1.2fr;gap:7px 15px}.checkout-price{display:flex;gap:12px;align-items:center}.checkout-price span{font-size:11px;color:#8a8d7e}.checkout-price strong{font-size:23px;font-weight:600;letter-spacing:-1px}.primary{display:flex;align-items:center;justify-content:center;gap:25px;border:none;border-radius:6px;background:var(--orange);color:white;padding:14px 20px;font-size:14px;font-weight:600;box-shadow:0 4px 10px #e76c361a}.primary:hover{background:#d95c2a}.primary span{font-size:19px;line-height:1}.checkout p{grid-column:1/-1;font-size:10px;margin:4px 0 0;color:#929583;text-align:right}.preview-panel{background:#eeefe7;border-left:1px solid #e0e2d5;padding:28px 32px 20px;display:flex;flex-direction:column;min-width:0}.preview-panel h2{font-size:13px;font-weight:500;color:#69715e}.preview-tag{font-size:9px;border:1px solid #d4d9c8;padding:2px 8px;border-radius:4px;color:#929b83}.preview-stage{display:flex;justify-content:center;align-items:center;position:relative;min-height:385px;flex:1}.poster{width:280px;aspect-ratio:3/4;background:#efe2c9;position:relative;overflow:hidden;box-shadow:0 16px 24px #38442520;transform:rotate(-3deg);flex-shrink:0}.poster-top{position:relative;z-index:2;font-size:6px;letter-spacing:1.6px;padding:22px 24px;display:flex;justify-content:space-between}.poster-top span{font-size:14px;line-height:1}.sun{position:absolute;width:178px;height:178px;background:#e97a4c;border-radius:50%;right:-45px;top:66px}.poster-text{position:relative;z-index:2;padding:7px 24px}.poster-text small{font-size:17px;font-weight:600;letter-spacing:2px}.poster-text strong{display:block;font-size:49px;line-height:1.25;letter-spacing:-2px;font-weight:800;color:#324839;margin-top:10px}.poster-text p{font-size:8px;color:#657451;letter-spacing:1px;margin-top:18px}.hill{position:absolute;width:430px;height:245px;border-radius:50%;transform:rotate(-20deg);left:-40px;bottom:-160px;background:#2d5540}.hill-back{bottom:-147px;left:47px;background:#6d8957;transform:rotate(25deg)}.poster-bottom{position:absolute;z-index:2;bottom:19px;left:24px;right:24px;display:flex;align-items:center;justify-content:space-between;color:#ebefd7;font-size:5px;letter-spacing:.6px}.poster-bottom b{font-size:20px;line-height:1}.preview-bottom{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:25px;font-size:10px;color:#90977e;min-height:30px}.preview-bottom i{display:inline-block;width:5px;height:5px;background:#94a67f;border-radius:50%;margin-right:6px}.secondary{border:1px solid #b8c3aa;background:transparent;border-radius:5px;padding:8px 13px;font-size:11px}.preview-stage img{max-width:100%;max-height:455px;object-fit:contain;box-shadow:0 6px 24px #38442512}.progress{position:absolute;inset:0;background:#eeefe7ef;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:30px;z-index:3}.progress h3{font-size:18px;margin:20px 0 6px}.progress p{font-size:12px;color:#7a846d;max-width:300px;line-height:1.8}.spinner{width:35px;height:35px;border-radius:50%;border:2px solid #d1d7c6;border-top-color:var(--orange);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.order-detail{color:#7c846e;font-size:10px;text-align:center;overflow-wrap:anywhere}.inspiration{padding:50px 0}.inspiration-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:24px}.inspiration .eyebrow{font-size:9px;color:#9b9b87;margin-bottom:8px}.inspiration-head h2{font-size:20px;font-weight:600}.inspiration-head>span{font-size:11px;color:#939481}.idea-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.idea-card{border:1px solid 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45px;display:grid;grid-template-columns:1fr 1fr;gap:0 35px}.faq h2{grid-column:1/-1;font-size:16px;margin-bottom:15px}.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{font-size:12px;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between}.faq summary:after{content:'+';color:#929782;font-size:18px}.faq details[open] summary:after{content:'−'}.faq p{font-size:12px;color:#7d8470;line-height:1.9}footer{border-top:1px solid var(--line);max-width:1184px;margin:auto;padding:26px 0;display:flex;justify-content:space-between;align-items:center;color:#90927f;font-size:10px;gap:20px}footer .brand{font-size:15px;color:#656c5c;gap:8px}footer .brand-symbol{font-size:25px}dialog{background:#fffefa;border:1px solid var(--line);border-radius:15px;max-width:min(460px,calc(100vw - 28px));width:100%;padding:35px;color:var(--ink);box-shadow:0 20px 100px #27302320;max-height:85dvh}dialog::backdrop{background:#222d2790;backdrop-filter:blur(4px)}dialog .eyebrow{font-size:8px;color:#989b86;margin-top:15px}dialog h2{font-size:25px;margin-bottom:16px}.dialog-close{position:absolute;top:10px;right:14px;background:transparent;border:0;color:#929782;font-size:27px;line-height:1;padding:5px}dialog p{font-size:12px;color:#808671}dialog .primary{width:100%;font-size:13px;gap:10px;margin-top:20px}.payment-amount{text-align:center;margin:20px 0;font-size:23px}.payment-amount strong{font-size:52px;font-weight:500}.order-slip{display:flex;flex-direction:column;background:#f3f4eb;padding:13px;font-size:11px;gap:4px;overflow-wrap:anywhere;border-radius:5px}.order-slip span{color:#929782}.small-print{font-size:10px!important;text-align:center;color:#989d88!important}.payment-qr{max-width:220px}#payment-qr{max-width:210px;max-height:230px;display:block;margin:15px auto}#payment-qr[hidden]{display:none}#payment-contact{overflow-wrap:anywhere}.history-item{display:block;border:1px solid var(--line);background:#f6f7ee;border-radius:7px;padding:14px;width:100%;text-align:left;margin:10px 0}.history-item b{font-size:11px;color:#717b63;display:block;margin-bottom:5px}.history-item span{display:block;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#toast{position:fixed;bottom:35px;left:50%;transform:translateX(-50%);background:#2e392f;color:#fff;border-radius:8px;padding:13px 23px;z-index:20;max-width:calc(100vw - 30px);font-size:13px;box-shadow:0 4px 20px #0002}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}.admin-page{max-width:1000px;padding:35px 25px;margin:auto}.admin-page input{padding:10px;border:1px solid var(--line);border-radius:5px;max-width:100%;background:#fffefa}.admin-page .primary{display:inline-flex;margin:10px}.admin-card{border:1px solid var(--line);padding:20px;background:#fffefa;margin:16px 0;border-radius:9px;overflow-wrap:anywhere}.admin-card p{font-size:12px}.admin-card button{margin:6px 8px 0 0}.admin-card code{font-size:11px}.admin-actions{display:flex;gap:10px;flex-wrap:wrap}.admin-status{font-size:12px;color:#b75a2d}.admin-card textarea{min-height:70px;border:1px solid var(--line)}
@media(min-width:1450px){main{padding-top:26px}.intro{padding-top:52px;padding-bottom:45px}.editor-panel{padding:34px}.preview-panel{padding:34px}}
@media(max-width:900px){.header-label{display:none}.topbar{padding:0 28px;height:80px}.topbar nav{gap:18px}.editor-panel,.preview-panel{padding:24px}.workspace{grid-template-columns:1.1fr 1fr}.tiny-label{display:none}.poster{width:230px}.poster-text strong{font-size:40px}.poster-text small{font-size:14px}.sun{width:145px;height:145px}.poster-text p{font-size:7px}.poster-bottom{font-size:4px}.preview-stage{min-height:350px}.price-stamp{width:140px;height:140px}.resolution-row{gap:8px}.resolution-row>span{display:none}.checkout{grid-template-columns:1fr}.checkout p{text-align:center}.checkout-price{justify-content:space-between}.inspiration-head>span{display:none}footer{margin:0 28px}}
@media(max-width:640px){.topbar{height:72px;padding:0 20px;gap:12px}.brand{font-size:19px;gap:8px}.brand-symbol{font-size:35px}.brand-sub{font-size:7px;letter-spacing:1.5px}.topbar nav{font-size:11px;gap:6px}.nav-active{display:none}.plain{padding:8px 0}main{padding:15px 16px 0}.mode-banner{font-size:10px;line-height:1.7;padding:8px 10px}.intro{padding:31px 4px 28px;align-items:flex-start}.eyebrow{font-size:7px;letter-spacing:1.2px;margin-bottom:13px}h1{font-size:38px;line-height:1.35;letter-spacing:-1.5px;margin-bottom:16px}.mobile-break{display:block}.spark{font-size:30px;margin-left:7px}.subtitle{font-size:11px;line-height:1.9}.price-stamp{width:91px;height:91px;flex-shrink:0;margin:29px 2px 0 -35px}.price-stamp small{font-size:7px}.price-stamp strong{font-size:39px}.price-stamp strong span{font-size:16px;top:5px;margin-right:2px}.price-stamp em{font-size:8px;margin-left:2px}.stamp-line{font-size:5px;letter-spacing:.2px;margin-top:3px;padding-top:4px}.workspace{display:flex;flex-direction:column;border-radius:10px}.editor-panel{padding:23px 20px}.section-title{margin-bottom:18px}h2{font-size:16px}.templates{gap:7px}.template{font-size:11px;padding:8px 3px}.textarea-wrap textarea{font-size:12px;min-height:155px;padding:15px}.field-hint{font-size:9px;margin-bottom:20px}.ratio-options{gap:7px}.ratio-options label{padding:12px 2px 9px}.ratio-options small{font-size:8px}.resolution-row{margin:18px 0;font-size:11px;gap:15px}.resolution-row>span{display:block;font-size:9px}.checkout{grid-template-columns:1fr 1.3fr;gap:8px;padding-top:18px}.checkout-price{justify-content:flex-start;gap:7px}.checkout-price span{font-size:10px}.checkout-price strong{font-size:22px}.checkout .primary{font-size:13px;padding:13px 14px;gap:16px}.checkout p{text-align:right;font-size:9px}.preview-panel{border-left:0;border-top:1px solid #e0e2d5;padding:20px}.preview-stage{min-height:350px}.poster{width:240px}.preview-bottom{margin-top:20px;font-size:9px}.inspiration{padding:33px 0}.inspiration-head{margin-bottom:18px}.inspiration-head h2{font-size:17px}.idea-grid{gap:9px}.idea-art{height:120px;padding:15px 10px}.idea-art b{font-size:17px;letter-spacing:-.7px}.idea-art>span{font-size:80px;right:-18px;top:39px;opacity:.3}.idea-art i{font-size:5px;left:10px;bottom:10px;letter-spacing:.5px}.idea-desc{padding:10px}.idea-desc strong{font-size:10px}.idea-desc span{font-size:8px;line-height:1.8}.idea-desc b{display:none}.faq{grid-template-columns:1fr;padding-top:23px;padding-bottom:30px}.faq h2{font-size:15px}.faq details{padding:14px 0}footer{margin:0 20px;padding:20px 0;gap:10px;flex-wrap:wrap}footer>span{font-size:9px}footer>span:last-child{width:100%;overflow-wrap:anywhere}.inspiration .eyebrow{font-size:7px}dialog{padding:27px}dialog h2{font-size:22px}.payment-amount strong{font-size:44px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.ratio-select-row{display:flex;align-items:center;gap:12px;margin:17px 0 0;font-size:11px}.ratio-select-row select{background:#f7f7f0;border:1px solid var(--line);border-radius:4px;font-size:11px;padding:7px;color:#5f6757;min-width:125px}.ratio-select-row>span{margin-left:auto;color:#959989;font-size:10px}.resolution-row>span{display:block;font-size:9px}@media(max-width:360px){.resolution-row,.ratio-select-row{gap:6px}.resolution-row>span,.ratio-select-row>span{font-size:8px}}
.upload-area{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:22px 10px;border:1px dashed #a8b397;border-radius:8px;background:#f1f4ea;cursor:pointer}.upload-area strong{font-size:14px;color:#46603c}.upload-area span{font-size:10px;color:#8a947a}.reference-list{display:flex;gap:10px;margin-top:12px}.reference-list:empty{margin:0}.reference-card{position:relative;width:calc((100% - 20px)/3);min-width:0;aspect-ratio:1;background:#eceee5;border-radius:7px;overflow:hidden}.reference-card img{width:100%;height:100%;object-fit:cover}.reference-card span{position:absolute;bottom:4px;left:5px;background:#fffdf2e8;border-radius:3px;padding:1px 6px;font-size:10px}.reference-card button{position:absolute;right:4px;top:4px;background:#26372bd9;color:white;border:none;border-radius:50%;width:24px;height:24px;font-size:18px;line-height:1}.upload-area:focus-within{outline:2px solid #e76c36}@media(max-width:640px){.upload-area{padding:18px 10px}.upload-area span{font-size:9px}}