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.eyebrow>.ui-label{height:auto;width:auto;background:none;border-radius:0;align-items:flex-start;letter-spacing:.05em}

.completion-support{margin:18px 24px 24px;padding:16px 18px;border:1px solid #d8f1e4;background:#f5fbf8;border-radius:10px;line-height:1.65;font-size:13px}.completion-support strong{font-variant-numeric:tabular-nums;white-space:nowrap}.academic-notice{max-width:1180px;margin:36px auto 0;padding:26px 30px;border:1px solid #e5d7bd;border-left:4px solid #af864b;border-radius:10px;background:#fcfaf5;color:#65543a;font-size:13px;line-height:1.7}.academic-notice h2{margin:0 0 15px;font-size:18px}.academic-notice .academic-lead{font-weight:600;margin:0 0 14px}.academic-notice ol{padding-left:22px;margin:0}.academic-notice li{padding-left:5px;margin:12px 0}.academic-notice .ui-zh{color:#85745b}.academic-notice .ui-label{display:block}@media(max-width:700px){.academic-notice{margin:24px 18px 0;padding:20px}.completion-support{margin:16px;padding:14px}.academic-notice h2{font-size:16px}}

.integrity-note{margin:12px 0;color:var(--muted,#777);font-size:12px;line-height:1.6}.progress-track{overflow:hidden}#progress-detail{line-height:1.7;margin:12px 0;min-height:30px}#progress-detail .ui-en,#progress-detail .ui-zh{display:block}.progress-track .indeterminate{animation:wenxu-wait 1.5s ease-in-out infinite;transform-origin:left}@keyframes wenxu-wait{0%,100%{opacity:.35;transform:scaleX(.2)}50%{opacity:1;transform:scaleX(.8)}}@media(prefers-reduced-motion:reduce){.progress-track .indeterminate{animation:none;opacity:.5}}

/* Blue and slate palette */
:root{--accent:#4fc184;--ink:#244734;--muted:#779685;--bg:#f5faf7;--line:#e3efe9}.brand-mark,.primary-button{background:#4fc184}.primary-button:hover{background:#40b577}.primary-button:disabled{background:#a9d8bf;color:#fff}.text-button{background:#f2faf6;color:#3aa46b}.hero-decoration{color:#e2f0e9}.hero-decoration>span{color:#cbe1d5}.empty-pill{background:#f1f9f5;color:#7b9788}.toast{background:#335543}.button-note{color:#719682}

.service-status{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 18px;margin:0 0 16px;border:1px solid #dcebe3;border-radius:12px;background:#f1f9f5;color:#527462}.service-status-copy{display:grid;gap:6px}.service-status strong{font-size:13px}.service-status .ui-zh{display:block;font-size:11px}.service-status-copy>span{font-size:11px;line-height:1.65}.service-status.online{background:#f2faf6;border-color:#d1efdf;color:#359562}.service-status.offline{background:#fff8eb;border-color:#ecd6af;color:#7c5d2b}.service-status .secondary-button{flex-shrink:0;background:white;color:inherit}.service-status.checking{color:#648b76}@media(max-width:600px){.service-status{gap:10px;padding:12px}.service-status .secondary-button{padding:8px;font-size:11px}}

/* verv: forest, leaf and paper */
:root{--accent:#174c39;--ink:#253b30;--muted:#75837a;--line:#e1e9df;--bg:#f6f8f3}.header{position:relative;isolation:isolate;gap:48px;border-color:#e2e9de;background:#fbfcf8}.header>.brand,.header nav,.header-note{position:relative;z-index:1}.header nav{gap:26px}.brand-mark{background:#174c39;border-radius:12px;width:38px;height:40px;box-shadow:none}.brand-mark svg{width:30px;height:30px;stroke:none}.brand strong{font-size:28px;letter-spacing:-1.5px;font-weight:650}.brand{gap:9px}.header-garden{position:absolute;right:15%;bottom:0;width:250px;height:72px;overflow:hidden;opacity:.55;pointer-events:none;z-index:0}.header-garden svg{width:250px;height:115px;transform:translateY(15px);stroke:none}.header-note{color:#82917f}.hero{min-height:270px;padding-top:48px;padding-bottom:35px}.hero h1{position:relative;z-index:1;font-size:43px;line-height:1.25;letter-spacing:-1.3px;max-width:650px;margin-bottom:18px}.hero h1>span{display:block;margin-left:0;color:#174c39}.hero .hero-zh{font-size:14px;line-height:1.7;letter-spacing:2px;color:#83927f;margin-top:12px}.hero>p,.hero-tags,.eyebrow{position:relative;z-index:1}.hero-garden{position:absolute;right:-4px;bottom:0;width:44%;max-width:500px;pointer-events:none;opacity:.95}.hero-garden svg{width:100%;height:auto;stroke:none;display:block}.hero-tags{margin-top:17px}.eyebrow{color:#6d8b72}.eyebrow>span{background:#86a584}.primary-button,.download-word,.feedback-submit{background:#174c39}.primary-button:hover,.download-word:hover,.feedback-submit:hover{background:#103e2d}.primary-button:disabled{background:#b5c4b4;color:white}.text-button{background:#edf3e8;color:#5d7e5e}.section-dot{background:#6d956c}.feedback-nav{color:#174c39;font-weight:600;font-size:12px}.feedback-nav .ui-zh{font-size:10px}.feedback-invite{display:flex;align-items:center;gap:13px;padding:11px 17px;background:#edf3e7;border:1px solid #dce8d6;border-radius:10px;color:#416c46;font-size:11px;margin:0 0 24px}.feedback-invite>span:last-child{margin-left:auto;font-size:18px}.invite-stars{font-size:21px;letter-spacing:2px}.feedback-invite .ui-zh{font-size:10px}.feedback-section{scroll-margin-top:25px;display:grid;grid-template-columns:.85fr 1.15fr;margin:30px 0 24px;padding:32px 35px;border:1px solid #dce6d7;border-radius:18px;background:linear-gradient(120deg,#edf4e7,#fbfcf8 68%);gap:45px}.feedback-intro{position:relative}.section-kicker{font-size:9px;letter-spacing:2px;color:#7a9277}.feedback-intro h2{font-size:30px;line-height:1.2;letter-spacing:-.8px;margin:13px 0 15px;font-weight:550}.feedback-intro h2 span{color:#37734b}.feedback-intro p{font-size:12px;line-height:1.7;color:#74816f}.feedback-intro p .ui-zh{display:block;font-size:11px}.feedback-sprout{width:66px;height:66px;margin-top:18px;color:#91b18b;stroke-width:2}.feedback-form fieldset{padding:0;border:0;margin:0 0 18px}.feedback-form legend{padding:0;font-size:12px;font-weight:550}.feedback-form .ui-zh{font-size:10px;display:block;color:#8b9884;margin-top:3px}.rating-stars{display:flex;gap:7px;margin:8px 0 4px}.rating-stars button{border:0;background:transparent;color:#a7b99d;font-size:36px;line-height:1.1;padding:4px 5px;transition:color .15s,transform .15s}.rating-stars button.selected{color:#2b6b40}.rating-stars button:hover{transform:translateY(-2px);color:#2b6b40}.rating-description{color:#829179;font-size:10px}.feedback-form label{font-size:12px;font-weight:550;display:block;margin-bottom:8px}.feedback-form textarea{display:block;width:100%;min-height:88px;resize:vertical;padding:12px 13px;border:1px solid #dce6d5;border-radius:9px;background:#fff;color:#263e2c;font-size:12px;line-height:1.7}.feedback-form textarea::placeholder{color:#9ba894}.feedback-privacy{font-size:9px;line-height:1.6;color:#8b9884;margin:9px 0 16px}.feedback-submit{color:white;border:0;border-radius:8px;padding:11px 17px;font-size:12px;display:flex;align-items:center;gap:24px}.feedback-submit span{font-size:10px;opacity:.8}.feedback-submit:disabled{opacity:.55}.feedback-form #feedback-status{font-size:11px;line-height:1.7;color:#356443;min-height:18px;margin:10px 0 0}.result-feedback-link{display:block;color:#3c7050;font-size:11px;margin-top:14px;padding:9px 0}.service-status.online{background:#edf4e9;border-color:#d5e3cf;color:#3c6846}.paper-back,.empty-pill{background:#edf2e7}.paper-front{border-color:#d9e3d3}.paper-front>span{color:#73916e}.hero-decoration{display:none}button:focus-visible,a:focus-visible,textarea:focus-visible,input:focus-visible{outline-color:#86ad8b}
@media(min-width:1050px){.hero>p{max-width:60%}.hero-garden{width:46%}}
@media(max-width:800px){.header{gap:24px}.header nav{gap:18px}.header-note{display:none}.header-garden{right:2%;width:180px;opacity:.35}.hero h1{font-size:36px}.hero-garden{width:46%;right:-25px;opacity:.7}.hero>p{max-width:66%;font-size:12px}.feedback-section{gap:25px;padding:26px}.feedback-intro h2{font-size:27px}}
@media(max-width:600px){.header{height:auto;min-height:80px;padding:14px 20px;gap:18px;flex-wrap:wrap}.header nav{margin-left:auto;gap:15px;font-size:11px}.header .nav-active{height:auto}.header .nav-active:after{bottom:-9px}.header .nav-link{display:none}.brand strong{font-size:25px}.header-garden{right:5px;width:125px;height:65px;opacity:.28}.hero{padding-top:31px;min-height:280px;padding-bottom:50px}.hero h1{font-size:34px;max-width:100%;line-height:1.2}.hero .hero-zh{font-size:12px}.hero>p{max-width:90%;font-size:11px}.hero-garden{width:64%;max-width:300px;right:-30px;bottom:-12px;opacity:.6}.hero-tags{max-width:55%;gap:8px;flex-wrap:wrap;font-size:9px}.feedback-invite{padding:10px 12px;gap:10px;margin-bottom:20px}.invite-stars{font-size:17px;letter-spacing:0}.feedback-section{grid-template-columns:1fr;gap:21px;padding:23px;margin-top:24px}.feedback-intro h2{font-size:25px;margin:9px 0}.feedback-intro h2 br{display:none}.feedback-sprout{position:absolute;right:1px;top:20px;width:54px;height:54px;margin:0}.feedback-intro p{max-width:80%;font-size:11px}.rating-stars button{font-size:35px;padding:5px}.feedback-submit{width:100%;justify-content:space-between}.feedback-nav{font-size:11px}.feedback-nav .ui-zh{font-size:9px}}

/* Compact, connected hero and feedback layout. */
.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);column-gap:32px;min-height:0;padding:26px 0 24px;align-items:start}
.hero h1{grid-column:1;grid-row:1;font-size:40px;margin:0 0 12px;max-width:none}
.hero>p{grid-column:1;grid-row:2;max-width:none;font-size:12px;line-height:1.7}
.hero-tags{grid-column:1;grid-row:3;margin-top:12px}
.hero-garden{grid-column:2;grid-row:1/4;position:relative;inset:auto;align-self:center;justify-self:end;width:100%;max-width:440px;opacity:.85}
.header-garden{width:210px;height:55px;opacity:.35}.header-garden svg{width:210px;height:97px;transform:translateY(8px)}
.feedback-section{grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr);padding:21px 24px;gap:26px;margin:22px 0 18px;border-radius:13px}
.feedback-intro h2{font-size:22px;line-height:1.2;margin:8px 0 10px;letter-spacing:-.4px}.feedback-intro p{font-size:11px;margin:0;line-height:1.6}.feedback-intro p .ui-zh{font-size:10px}.feedback-sprout{display:none}.section-kicker{font-size:8px;letter-spacing:1.5px}
.feedback-form{display:grid;grid-template-columns:165px minmax(0,1fr);column-gap:20px;align-items:start}
.feedback-form fieldset{grid-column:1;grid-row:1/5;margin:0}.feedback-form legend{font-size:11px}.rating-stars{gap:0;margin:6px 0 2px}.rating-stars button{font-size:28px;min-width:32px;min-height:44px;padding:3px 1px}.rating-description{font-size:9px}
.feedback-form label{grid-column:2;font-size:11px;margin:0 0 6px}.feedback-form textarea{grid-column:2;min-height:60px;padding:8px 10px;font-size:11px;line-height:1.6}.feedback-form textarea::placeholder{font-size:11px;line-height:1.6}
.feedback-privacy{grid-column:2;font-size:9px;line-height:1.5;margin:7px 0 10px}.feedback-form .ui-zh{font-size:9px;margin-top:2px}
.feedback-submit{grid-column:2;justify-self:start;min-height:38px;padding:8px 13px;font-size:11px;gap:17px;border-radius:6px}.feedback-form #feedback-status{grid-column:2;min-height:0;margin:6px 0 0;font-size:10px}.feedback-form #feedback-status:empty{display:none}
@media(max-width:1000px){.feedback-form{grid-template-columns:145px minmax(0,1fr);column-gap:14px}.rating-stars button{min-width:28px;font-size:26px}.feedback-section{gap:20px;padding:20px}.feedback-intro h2{font-size:21px}}
@media(max-width:800px){.hero{column-gap:20px}.hero h1{font-size:35px}.hero>p{max-width:none;font-size:11px}.hero-garden{width:100%;right:auto;opacity:.75}.feedback-section{grid-template-columns:1fr 1.8fr}.feedback-form{grid-template-columns:1fr}.feedback-form fieldset{grid-column:1;grid-row:auto;margin-bottom:9px}.feedback-form label,.feedback-form textarea,.feedback-privacy,.feedback-submit,.feedback-form #feedback-status{grid-column:1}.rating-stars button{min-width:36px;font-size:28px}.rating-stars{margin-top:1px}.feedback-intro h2{font-size:21px}}
@media(max-width:600px){.hero{display:block;min-height:0;padding:25px 0 20px}.hero h1{font-size:32px;line-height:1.2;margin-bottom:12px}.hero .hero-zh{margin-top:9px;font-size:12px}.hero>p{max-width:100%;font-size:11px}.hero-tags{max-width:65%;margin-top:12px;gap:7px}.hero-garden{position:absolute;width:39%;max-width:170px;right:-12px;bottom:12px;opacity:.55}.header-garden{width:125px;height:45px;opacity:.25}.header-garden svg{width:150px;height:70px;transform:translateY(5px)}.feedback-section{grid-template-columns:1fr;padding:17px 18px;gap:13px;margin-top:20px}.feedback-intro h2{font-size:20px;margin:5px 0 6px}.feedback-intro h2 br{display:none}.feedback-intro p{max-width:100%;font-size:10px}.feedback-intro p .ui-zh{font-size:10px}.feedback-form fieldset{margin-bottom:7px}.rating-stars{margin:0}.rating-stars button{min-width:42px;min-height:44px;font-size:29px}.feedback-form textarea{min-height:56px}.feedback-privacy{margin:6px 0 9px}.feedback-submit{min-height:40px;width:auto;justify-content:flex-start}.feedback-invite{margin-bottom:18px}}

/* File orders deliver the authenticated original-format artifact, not a prose preview. */
.delivery-file-card{margin:6px 0 18px;padding:22px;border:1px solid #cfe1d4;border-radius:14px;background:linear-gradient(145deg,#f7fbf5,#eff7f0);display:flex;flex-direction:column;gap:22px;min-height:292px;justify-content:center;outline-offset:5px}
.delivery-file-card[draggable="true"]{cursor:grab}.delivery-file-card[draggable="true"]:active{cursor:grabbing}.delivery-file-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#315845;font-size:12px}.delivery-file-state{font-size:10px;color:#568069;white-space:nowrap}.delivery-file-body{display:flex;align-items:center;gap:18px;min-width:0}.delivery-file-icon{width:64px;height:78px;border:1px solid #c7dccc;background:#fff;border-radius:9px;color:#2d6648;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;flex-shrink:0;box-shadow:0 4px 12px #234f3610}.delivery-file-icon svg{width:25px;height:25px}.delivery-file-icon b{font-size:9px;letter-spacing:1px}.delivery-file-details{display:flex;flex-direction:column;gap:10px;min-width:0}.delivery-file-details strong{font-size:14px;line-height:1.6;overflow-wrap:anywhere;color:#234a36;font-weight:550}.delivery-file-details>span{font-size:10px;line-height:1.7;color:#789282;overflow-wrap:anywhere}.delivery-file-download{margin:0;min-height:42px;background:#1e6040;border-color:#1e6040;font-size:12px;cursor:pointer}.delivery-file-download svg{width:16px;height:16px}.delivery-file-download:disabled{opacity:.55;cursor:wait}.delivery-file-hint{margin:0;font-size:10px;line-height:1.7;text-align:center;color:#799383}.delivery-file-hint .ui-zh{font-size:10px}@media(max-width:700px){.delivery-file-card{padding:18px;min-height:278px;gap:20px}.delivery-file-details strong{font-size:13px}.delivery-file-heading{align-items:flex-start}.delivery-file-icon{width:53px;height:68px}}