@font-face{font-family:BaoaiSerif;src:url('./fonts/serif.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:BaoaiSerif;src:url('./fonts/serif-bold.woff2') format('woff2');font-weight:700 900;font-display:swap}
@font-face{font-family:BaoaiSans;src:url('./fonts/sans.woff2') format('woff2');font-weight:400 700;font-display:swap}
:root{--green:#123e38;--green-dark:#07362f;--ivory:#faf8f2;--sage:#e6eee8;--rose:#fff0e9;--blue:#eaf5fc;--copper:#a35d35;--muted:#667570;--line:#e2e8e2;--radius:9px;--header:78px;--ease:cubic-bezier(.2,.7,.2,1);color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--ivory);color:#12332e;font:16px/1.75 BaoaiSans,'PingFang SC','Microsoft YaHei',sans-serif;-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-wrap:break-word}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.7}img{max-width:100%;display:block;height:auto}button,dialog{color:inherit}h1,h2,h3,h4,p,ul,ol,figure{margin:0}h1,h2,h3,h4,.brand{font-family:'Songti SC',BaoaiSerif,'STSong','SimSun',serif;font-weight:700;line-height:1.35}h1{font-size:clamp(32px,3.9vw,60px)}h2{font-size:clamp(25px,2.4vw,38px)}h3{font-size:24px}p+ p{margin-top:12px}ul,ol{padding-left:1.35em}li+li{margin-top:5px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--copper);outline-offset:4px;border-radius:4px}a,button{touch-action:manipulation}button{border:0}small{font-size:12px}.site-shell{max-width:1920px;min-height:100vh;margin:auto;background:#fff;display:flex;flex-direction:column}.site-main{flex:1}.wrap{width:min(100% - 48px,1380px);margin-inline:auto}.section{padding-block:25px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.section-title h2{position:relative;padding-left:18px}.section-title h2:before{content:'';position:absolute;inset:7px auto 6px 0;width:5px;background:#ecc9af;border-radius:4px}.section-title .muted{flex:1}.muted,.source-note{color:var(--muted);font-size:14px}.text-link{color:var(--copper);display:inline-flex;align-items:center;gap:8px;font-size:15px}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:9px 23px;background:var(--green);color:#fff;border:1px solid var(--green);border-radius:7px;text-align:center;line-height:1.45;transition:transform .2s var(--ease),box-shadow .2s,background .2s}.btn:hover{background:#205248;box-shadow:0 5px 15px #123e381f;transform:translateY(-2px)}.btn.secondary{background:#fff;color:var(--green)}.btn.secondary:hover{background:#f1f6f1}.btn.pending,.btn:disabled{background:#b6b8b6;border-color:#b6b8b6;color:white;box-shadow:none;transform:none}.actions{display:flex;gap:12px;flex-wrap:wrap}.ico{width:28px;height:28px;object-fit:contain;flex:none;mix-blend-mode:multiply}.btn .ico{width:23px;height:23px}.btn:not(.secondary) .ico{filter:brightness(0) invert(1);mix-blend-mode:normal}.scene-label{position:absolute;right:16px;bottom:12px;background:#15342eae;color:#fff;font-size:11px;border-radius:3px;padding:2px 7px;z-index:2}.skip-link{position:fixed;top:4px;left:12px;transform:translateY(-150%);background:#fff;padding:8px 16px;z-index:999}.skip-link:focus{transform:none}.site-header{height:var(--header);position:sticky;top:0;z-index:40;background:#fffffffa;border-bottom:1px solid #e4eae5;backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;height:100%;gap:24px}.brand-lockup{display:flex;align-items:center;gap:22px;flex:none}.brand{font-size:36px;white-space:nowrap;color:var(--green)}.brand-sub{max-width:180px;font:12px/1.5 BaoaiSerif,serif;border-left:1px solid var(--line);padding-left:20px}.desktop-nav{display:flex;align-items:center;justify-content:flex-end;gap:24px;flex:1;min-width:0;font:700 16px/1.5 BaoaiSerif,serif;white-space:nowrap}.desktop-nav>a,.nav-group> a{display:flex;align-items:center;min-height:44px;position:relative}.desktop-nav .current:after{content:'';position:absolute;height:2px;background:var(--green);bottom:2px;left:4px;right:4px}.header-contact{font:700 15px BaoaiSerif,serif;white-space:nowrap;min-width:110px}.mobile-actions,.mobile-shortcuts,.bottom-nav{display:none}.nav-group{position:relative}.nav-popover{position:absolute;left:-30px;top:100%;width:230px;padding:10px;background:#fff;box-shadow:0 14px 38px #183e3824;border:1px solid var(--line);border-radius:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s,transform .2s}.nav-popover a{display:block;padding:11px 14px;border-radius:5px}.nav-popover a:hover{background:var(--sage)}.nav-group:hover .nav-popover,.nav-group:focus-within .nav-popover{opacity:1;visibility:visible;transform:none}.breadcrumb{display:flex;align-items:center;gap:9px;flex-wrap:wrap;color:#718079;font-size:13px;padding-block:18px}.breadcrumb a:hover{color:var(--green);text-decoration:underline}.breadcrumb .sep{opacity:.7}.home-hero{min-height:390px;position:relative;overflow:hidden;background:var(--green-dark);isolation:isolate}.hero-photo{position:absolute;right:0;top:0;width:58%;height:100%;object-fit:cover;object-position:center;z-index:-2;transform:translate(var(--px,0px),var(--py,0px)) scale(1.03);will-change:transform}.home-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#07372f 0%,#07372ff5 30%,#07372f90 48%,transparent 75%)}.hero-copy{padding:40px 32px 42px;max-width:1500px;margin:auto}.hero-copy h1{font-size:clamp(48px,5.8vw,88px);line-height:1.16;letter-spacing:1px;color:#f9eac1;margin-bottom:14px;max-width:870px}.hero-copy .intro{color:#fff6df;max-width:730px;font-family: BaoaiSerif,serif;font-size:19px;line-height:1.65}.hero-copy .topic-line{margin-top:10px;font:700 18px/1.6 BaoaiSerif,serif;color:#fff5dd}.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:15px}.topic-card{display:flex;gap:14px;align-items:center;min-height:240px;border-radius:9px;background:linear-gradient(135deg,#f4f8ed,#e8f0e6);padding:22px 18px;overflow:hidden;position:relative}.topic-card.lover{background:linear-gradient(135deg,#fff6f0,#f9e9df)}.topic-card.overseas{background:linear-gradient(135deg,#f0f9ff,#dff0fa)}.category-art{width:43%;flex:none;object-fit:contain;mix-blend-mode:multiply}.topic-copy{min-width:0;flex:1}.topic-copy h2{font-size:30px;margin-bottom:8px;white-space:nowrap}.topic-copy ul{padding-left:18px;font-family:BaoaiSerif,serif;line-height:1.65;font-size:17px;margin-bottom:14px}.topic-copy .btn{min-height:36px;padding:7px 14px;font-size:14px;white-space:nowrap}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 24px}.service-summary{display:flex;align-items:center;gap:15px;min-height:135px;padding:15px 18px;background:linear-gradient(110deg,#edf4e8,#f8faf5);border-radius:8px;min-width:0}.service-summary.lover{background:linear-gradient(110deg,#ffebe3,#fff8f4)}.service-summary.overseas{background:linear-gradient(110deg,#e1f3ff,#f1f9ff)}.service-summary img{width:75px;height:84px;object-fit:contain;mix-blend-mode:multiply}.service-summary h3{font-size:22px;line-height:1.4}.service-summary p{font-size:13px;line-height:1.7;margin:5px 0}.service-summary .text-link{font:700 14px BaoaiSerif,serif;color:var(--green)}.workflow-band{padding:24px;border-radius:10px;background:linear-gradient(110deg,#fdfaf5,#fff4ec)}.workflow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:20px}.workflow-step{display:flex;gap:15px;align-items:flex-start;position:relative;padding-right:15px}.workflow-step:not(:last-child):after{content:'→';position:absolute;right:0;top:18px;color:#bd8054;font-size:24px}.workflow-step img{width:60px;height:65px;object-fit:contain;mix-blend-mode:multiply}.workflow-step h3{font-size:20px;color:#a96035;margin-bottom:5px}.workflow-step p{font-size:13px;color:#68766f;line-height:1.7}.guarantee-layout{display:grid;grid-template-columns:minmax(0,3fr) minmax(230px,1fr);gap:16px}.compare-wrap{overflow-x:auto;max-width:100%;border:1px solid var(--line);border-radius:8px}.compare-table{border-collapse:collapse;width:100%;font-size:15px;table-layout:fixed}.compare-table th,.compare-table td{border-bottom:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:middle;line-height:1.7}.compare-table th{background:linear-gradient(90deg,#e1ece0,#f4dec8);font-family:BaoaiSerif,serif}.compare-table th:nth-child(1){width:22%}.compare-table th:nth-child(2){width:40%}.compare-table td:first-child{font-family:BaoaiSerif,serif;font-weight:700}.compare-table td .ico{display:inline-block;vertical-align:middle;margin-right:8px;width:24px;height:26px}.condition-box{padding:22px;border:1px solid var(--line);border-radius:8px;background:#faf9f5}.condition-box h3{font-size:24px;margin-bottom:12px}.condition-box p,.compare-note{font-size:13px;line-height:1.8;color:#6e776f}.compare-note{text-align:center;margin-top:12px}.mobile-compare{display:none}.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.article-card{border:1px solid var(--line);border-radius:8px;overflow:hidden;position:relative;background:#fff;min-width:0}.article-card .cover{height:150px;width:100%;object-fit:cover}.article-card .badge{position:absolute;left:12px;top:12px;padding:4px 10px;border-radius:4px;background:#729682e8;color:#fff;font-size:12px}.badge.lover{background:#c78170e8!important}.badge.overseas{background:#5e9dbce8!important}.article-card-body{padding:16px}.article-card h3{font-size:21px;margin-bottom:9px}.article-card p{font-size:14px;line-height:1.75;color:#6b7770;margin-bottom:12px}.contact-strip{padding-top:8px;padding-bottom:18px}.contact-strip h2{margin-bottom:15px}.contact-inline{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.contact-item{display:flex;align-items:center;gap:12px;background:#fbf9f4;border-radius:8px;padding:14px 18px;min-width:0}.contact-item img{width:42px;height:42px;object-fit:contain;mix-blend-mode:multiply}.contact-item dt{font:700 16px/1.5 BaoaiSerif,serif}.contact-item dd{margin:3px 0 0;font-size:14px;color:#718077;overflow-wrap:anywhere}.contact-inline dl{margin:0}.site-footer{background:linear-gradient(120deg,#123e38,#073c34);color:#fff;padding:34px 0 16px}.footer-grid{display:grid;grid-template-columns:1.25fr 1.8fr 1fr 1fr 1.15fr;gap:28px}.footer-brand .brand{font-size:30px;color:#fff}.legal-name{font-size:13px;line-height:1.6;margin-top:5px}.footer-brand p{font-size:13px;color:#d9e8dd;margin-top:14px;max-width:220px}.footer-section h3{font-size:18px;margin-bottom:14px}.footer-section a{display:block;font-size:13px;line-height:1.9;color:#eef3ec}.footer-section a:hover{text-decoration:underline}.footer-services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.footer-services h4{font:700 13px/1.8 BaoaiSerif,serif;margin-bottom:4px}.footer-contact p{font-size:12px;line-height:1.8}.footer-bottom{border-top:1px solid #ffffff26;margin-top:24px;padding-top:15px;display:flex;gap:20px;align-items:center;justify-content:space-between;font-size:12px;color:#e8eee7}.footer-bottom nav{display:flex;gap:15px;flex-wrap:wrap}.page-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--sage);padding:38px 40px;min-height:235px;display:flex;align-items:center;border-radius:0 0 7px 7px}.page-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#eef3eaff 0%,#eef3eadb 46%,#eef3ea00 85%)}.page-hero.lover{background:#f7e8df}.page-hero.lover:after{background:linear-gradient(90deg,#f9ece3 0%,#f9ece3dc 46%,transparent 85%)}.page-hero.overseas{background:#e8f2fa}.page-hero.overseas:after{background:linear-gradient(90deg,#eaf4fc 0%,#eaf4fce1 46%,transparent 85%)}.page-hero .hero-photo{width:55%;z-index:-2;object-position:center}.page-hero .hero-text{max-width:68%;position:relative;z-index:1}.page-hero h1{font-size:clamp(34px,3.4vw,54px);margin-bottom:10px}.page-hero p{max-width:690px;font-family:BaoaiSerif,serif;font-size:18px;line-height:1.7}.page-hero.dark{background:var(--green);color:#fff}.page-hero.dark:after{background:linear-gradient(90deg,#123e38 0%,#123e38dd 45%,transparent 85%)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:35px;align-items:start;padding-block:28px 42px}.reading-main{min-width:0}.reading-main>h1{font-size:clamp(34px,3.5vw,54px);margin-bottom:12px}.meta{font-size:13px;color:#7a837b;margin-bottom:24px;display:flex;gap:20px;flex-wrap:wrap}.direct-answer{padding:22px 24px;background:#edf4eb;border-left:4px solid #81a587;border-radius:7px;font-family:BaoaiSerif,serif;font-size:19px;line-height:1.8;margin-bottom:30px}.reading-section{padding:24px 0;border-bottom:1px solid var(--line);scroll-margin-top:100px}.reading-section h2{font-size:29px;margin-bottom:14px}.reading-section p{font-size:17px;line-height:1.95;color:#52645d}.reading-section ul{font-size:16px;line-height:1.9;margin-top:14px}.reading-row{display:grid;grid-template-columns:180px minmax(0,1fr);gap:24px;align-items:start}.reading-row img{width:180px;aspect-ratio:1.27;object-fit:cover;border-radius:7px}.reading-aside{position:sticky;top:100px;display:grid;gap:18px}.side-box{padding:20px;border:1px solid var(--line);border-radius:8px;background:#fbfaf6}.side-box h2,.side-box h3{font-size:23px;margin-bottom:12px}.side-box a{display:block;padding:8px 0;font-size:14px}.side-box a:hover{color:var(--copper)}.mobile-toc{display:none}.service-help{background:linear-gradient(120deg,#edf4eb,#f8faf7);border-radius:8px;margin-top:28px;padding:24px}.service-help h2{font-size:31px;margin-bottom:12px}.service-help .workflow{margin-bottom:20px}.service-help .workflow-step{flex-direction:column;gap:8px;text-align:center;align-items:center;padding:0}.service-help .workflow-step p{font-size:14px}.service-help .workflow-step:after{display:none}.service-help .actions{margin-top:20px}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}.related-item{padding:16px;border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:15px}.related-item:hover{background:var(--ivory)}.return-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;padding-block:25px}.return-links a{min-height:42px;padding:8px 18px;border:1px solid #b5ccc0;border-radius:6px;display:inline-flex;align-items:center;gap:9px;font-size:14px}.return-links img{width:22px;height:22px}.service-block{padding:22px 0}.service-block h2{font-size:27px;margin-bottom:16px}.info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.info-card{border-radius:8px;background:#f9f7f2;padding:22px;min-width:0}.info-card h3{font-size:19px;margin-bottom:10px}.info-card p{font-size:15px;line-height:1.85;color:#586960}.info-card .ico{margin-bottom:10px}.steps-list{counter-reset:service-step;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.steps-list>li{list-style:none;background:#f2f6ef;border-radius:8px;padding:20px 20px 20px 52px;position:relative;font:700 18px/1.8 BaoaiSerif,serif;margin:0}.steps-list>li:before{counter-increment:service-step;content:counter(service-step);position:absolute;left:18px;top:24px;font:700 16px/24px BaoaiSerif,serif;width:24px;height:24px;background:#8caf96;color:white;border-radius:50%;text-align:center}.steps-list{padding:0}.copy-block{padding:22px;border:1px solid var(--line);border-radius:8px;margin-top:16px}.copy-block h2{font-size:25px;margin-bottom:12px}.copy-block p{font-size:16px;line-height:1.9}.example{background:#fbf3ea;border-color:#f0e4d5}.example small{display:block;text-align:right;color:#8a867b;margin-top:8px}.plain-list{display:grid;gap:8px;color:#52665b}.guarantee-section{padding:20px 0 35px}.section-nav{display:flex;flex-wrap:wrap;gap:12px;padding:16px 0}.section-nav a{padding:10px 16px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:14px}.section-nav a:hover{background:var(--sage)}.note-section{border-radius:9px;margin:18px 0;padding:25px;background:#edf3e9;display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;scroll-margin-top:110px}.note-section:nth-child(2n){background:#fbebe0}.note-section:nth-child(3n){background:#eaf5fc}.note-section h2{font-size:25px;display:flex;align-items:center;gap:14px}.note-section p{line-height:1.9;font-size:16px}.note-section img{width:44px;height:44px;object-fit:contain;mix-blend-mode:multiply}.category-services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.category-service{border:1px solid var(--line);border-radius:8px;overflow:hidden}.category-service img{width:100%;height:175px;object-fit:contain;background:var(--sage);mix-blend-mode:multiply}.category-service>div{padding:18px}.category-service h2{font-size:26px;margin-bottom:9px}.category-service p{font-size:15px;color:#65746b;margin-bottom:12px}.topic-intro{margin:24px 0;padding:20px;background:#eff5eb;border-radius:8px}.topic-intro h2{font-size:28px;margin-bottom:8px}.topic-related{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding-block:20px}.topic-related>div{padding:20px;background:var(--ivory);border-radius:8px}.topic-related h2{font-size:25px;margin-bottom:12px}.topic-related a{display:block;font-size:15px;padding:10px 0;border-bottom:1px solid var(--line)}.knowledge-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px;padding-block:24px 40px}.knowledge-main h1{font-size:40px;margin-bottom:8px}.category-tabs{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.category-tabs a{min-height:44px;padding:10px 20px;background:#f4f4ee;border-radius:6px;font-family:BaoaiSerif,serif;font-weight:700}.category-tabs a.current{background:var(--green);color:#fff}.article-group{background:#edf4e9;border:1px solid #e4ede1;border-radius:9px;margin-bottom:24px;overflow:hidden}.article-group.lover{background:#fff0e9;border-color:#f3e5dd}.article-group.overseas{background:#eaf6ff;border-color:#dfedf6}.article-group>header{padding:18px 22px}.article-group>header h2{font-size:29px}.article-group>header p{font-size:13px;color:#788279}.article-list-item{display:flex;gap:22px;padding:20px;background:#fff;border-bottom:1px solid var(--line);min-width:0}.article-list-item img{width:150px;height:105px;object-fit:cover;flex:none;border-radius:7px}.article-list-item .article-list-copy{min-width:0;flex:1}.article-list-item h3{font-size:23px;margin-bottom:9px}.article-list-item p{font-size:14px;color:#748075;margin-bottom:10px}.article-list-item a:hover{color:var(--copper)}.pagination{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:24px}.pagination a,.pagination span{padding:5px 13px;border:1px solid var(--line);border-radius:5px}.pagination .current{background:var(--green);color:#fff}.about-block{padding:28px 0}.about-block h2{margin-bottom:18px}.company-info{padding:25px;background:#edf4e9;border-radius:8px;display:grid;grid-template-columns:1fr 1.6fr;gap:25px}.company-info dl{display:grid;grid-template-columns:auto 1fr;gap:8px 20px;margin:0}.company-info dt{font-family:BaoaiSerif,serif;font-weight:700}.company-info dd{margin:0}.company-info p{font-size:15px;line-height:1.9}.about-directions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.about-direction{background:#edf4e8;padding:20px;border-radius:8px;display:flex;gap:15px;align-items:center}.about-direction.lover{background:var(--rose)}.about-direction.overseas{background:var(--blue)}.about-direction img{width:42%;mix-blend-mode:multiply}.about-direction h3{font-size:23px;margin-bottom:8px}.about-direction a{display:block;font-size:15px;margin-top:5px}.contact-page-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:20px}.contact-page-grid .contact-inline{grid-template-columns:1fr}.contact-page-grid .contact-item{padding:12px 20px}.contact-page-grid .contact-item img{width:29px;height:29px}.contact-channel{padding:22px;background:#fbfaf7;border:1px solid var(--line);border-radius:9px;text-align:center;display:flex;flex-direction:column;gap:18px;align-items:center}.contact-channel h2{font-size:25px}.qr-placeholder{width:150px;min-height:150px;display:grid;align-content:center;justify-items:center;background:#f2f3f0;border:1px solid #e0e3dc;border-radius:7px;color:#7c847c;padding:18px;gap:15px}.qr-placeholder img{width:55px;height:48px;opacity:.45;mix-blend-mode:multiply}.qr-placeholder 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@media(max-width:1250px){.brand-sub{display:none}.desktop-nav{gap:17px;font-size:14px}.brand{font-size:31px}.header-inner{gap:20px}.topic-card{gap:6px;padding:18px 12px}.topic-copy h2{font-size:26px}.footer-grid{gap:16px}.article-layout{grid-template-columns:minmax(0,1fr) 250px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.hero-photo{transform:none!important}.hover-card:hover{transform:none}}
@media print{.site-header,.bottom-nav,.dialog,.toast,.scroll-progress,.return-links{display:none!important}.site-shell,.wrap{max-width:none!important;width:100%!important}body{background:#fff;color:#000;font-size:12pt}.reading-aside{display:none}.article-layout{display:block}.site-footer{background:#fff;color:#000}.site-footer a,.footer-brand .brand{color:#000}a{color:inherit}.reveal{opacity:1!important;transform:none!important}}

/* Confirmed J3 spacing and typography; live text overlays image assets. */
.home-topic-title{display:none}.brand{font-size:44px}.brand-sub{max-width:250px;font-size:15px;white-space:nowrap}.desktop-nav{font-size:17px;gap:23px}.header-inner{gap:25px}.brand-lockup{gap:18px}.section{padding-block:14px}.topic-card{min-height:265px}.topic-copy h2{font-size:33px}.topic-copy ul{font-size:21px}.topic-copy .btn{font-size:17px}.service-summary{min-height:160px;gap:20px}.service-summary img{width:100px;height:107px}.service-summary h3{font-size:26px}.service-summary p{font-size:16px;line-height:1.65}.service-summary .text-link{font-size:17px}.workflow-step h3{font-size:24px}.workflow-step p{font-size:16px}.workflow-step img{width:75px;height:80px}.workflow-band{padding:16px 12px;background:linear-gradient(110deg,#fdfaf5,#fff8f3)}.compare-table{font-size:18px}.compare-table th,.compare-table td{padding:10px 15px}.condition-box p{font-size:16px}.article-card h3{font-size:25px}.article-card p{font-size:18px}.article-card .cover{height:115px}.article-card .text-link{font-size:18px;color:#c16943}.contact-item dt{font-size:19px}.contact-item dd{font-size:17px}.footer-section a{font-size:15px}.footer-section h3{font-size:20px}.footer-brand p{font-size:15px}.footer-contact p{font-size:14px}.site-footer{padding-top:25px}.footer-bottom{margin-top:16px}.footer-qr{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:12px}.footer-qr img{width:36px;height:36px;opacity:.65}.page-hero .btn{margin-top:20px}.desktop-copy{display:contents}.mobile-copy{display:none}.contact-strip>.section-title{margin-bottom:12px}.article-card>a:first-child{display:block;overflow:hidden}.topic-related>section{padding:20px;background:var(--ivory);border-radius:8px}
@media(min-width:901px) and (max-width:1300px){.brand-sub{display:none}.desktop-nav{font-size:15px;gap:17px}.brand{font-size:35px}.topic-copy h2{font-size:26px}.topic-copy ul{font-size:18px}.topic-copy .btn{font-size:14px}.service-summary{gap:12px;padding:14px}.service-summary img{width:76px;height:85px}.service-summary h3{font-size:23px}.service-summary p{font-size:14px}.service-summary .text-link{font-size:15px}.compare-table{font-size:16px}}
body{font-family:BaoaiSerif,'Songti SC','SimSun',serif}.responsive-picture{display:contents}.responsive-picture img{display:block}.home-hero>.responsive-picture>.hero-photo{transition:transform .35s ease-out}.source-note h2{font-size:20px}.source-note li{padding-block:5px}.mobile-more{display:none}
.service-block>h2{display:flex;align-items:center;gap:14px}.service-block>h2>.ico{width:25px;height:33px}.situations .info-card{text-align:center;background:#fff;border:1px solid #edf0e9}.situations .ico,.requirements .ico{width:56px;height:58px;margin:0 auto 16px}.situations .info-card h3{font-size:24px}.situations .info-card p{margin-top:12px;font-size:19px}.requirements{grid-template-columns:repeat(4,minmax(0,1fr));padding:16px;background:#faf7f0;border-radius:8px}.requirements .info-card{text-align:center;background:#fff;padding:20px 16px}.requirements h3{font-size:19px}.steps-list>li{padding:20px;counter-increment:none;text-align:center;list-style:none;background:#fff;border:1px solid #e7ece3}.steps-list>li:before{display:none}.steps-list .ico{width:56px;height:58px;margin:0 auto 16px}.steps-list h3{font-size:23px}.steps-list p{font-size:18px;line-height:1.85;font-weight:400;color:#68796c;margin-top:12px}.copy-block{display:flex;gap:20px;align-items:flex-start}.copy-icon{width:85px;height:85px;object-fit:contain;flex:none;mix-blend-mode:multiply}.company-info{grid-template-columns:90px minmax(0,1fr) 28%;align-items:center}.company-icon{width:75px;height:95px;object-fit:contain;mix-blend-mode:multiply}.company-info>div img{width:100%;height:180px;object-fit:cover;border-radius:8px}.topic-card .topic-copy ul a:hover{text-decoration:underline;text-underline-offset:4px}
.nav-group{display:flex;align-items:center;gap:2px}.nav-toggle{width:18px;height:44px;position:relative;background:transparent}.nav-toggle:after{content:'';position:absolute;left:4px;top:18px;width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg)}.nav-group[data-open] .nav-popover{opacity:1;visibility:visible;transform:none}
@media(min-width:901px){.footer-grid{grid-template-columns:1.25fr 1.8fr .8fr .8fr 1fr .7fr;gap:18px}.footer-qr{margin:0;justify-content:center;align-self:center}.footer-qr .qr-placeholder{width:100%;min-height:140px;padding:12px 8px;background:#fafbf8}.footer-qr .qr-placeholder img{width:58px;height:58px;opacity:.45}.footer-qr .qr-placeholder p{color:#56625b;font-size:12px;text-align:center}}
.content-tags{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:13px;margin:12px 0 20px}.content-tags>span{color:#68796e;margin-right:4px}.content-tags>a{display:inline-flex;align-items:center;min-height:32px;border:1px solid #dce7db;border-radius:5px;padding:3px 11px;background:#f0f5ed;color:#234d40;line-height:1.6}.content-tags>a:hover{background:#e4eee1;border-color:#a9c5ad}.content-tags .brand-tag{background:#123e38;color:#fff;border-color:#123e38}.page-tag-wrap .content-tags{margin:0 0 14px}.tag-directory{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:20px}.tag-directory>article{padding:22px;border:1px solid #dfe8dc;background:#f5f8f1;border-radius:8px}.tag-directory h3{font-size:24px;margin-bottom:10px}.tag-directory p{font-size:15px;color:#617166;line-height:1.9;margin-bottom:12px}.reading-aside .side-box:last-child{max-height:70vh;overflow:auto}.source-note h2{font-size:20px}.reading-section h2{scroll-margin-top:105px}.article-list-item h3{line-height:1.5}
.knowledge-layout{align-items:start}.reading-aside{align-self:start}.reading-aside .side-box{height:auto}.tag-article-list .article-list-item>a:first-child{display:none}.tag-article-list .article-list-item{min-height:0}.topic-entry{margin:0 0 20px}.reading-paths{margin-top:18px;padding:18px;background:#f1f6ee;border:1px solid #dce8d7;border-radius:8px}.reading-paths h3{font-size:23px;margin-bottom:10px}.reading-paths a{display:block;padding:12px 0;border-bottom:1px solid #dfe8da}.reading-paths small{display:block;color:#718073;font-size:13px;margin-top:5px}