@charset "UTF-8";
:root{--blue:#0868c9;--ink:#162b43;--muted:#65778b;--line:#dce4ec;--pale:#f2f6fa;--navy:#122e50;--radius:22px;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:#fff;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:not-allowed}button,a{touch-action:manipulation}img{display:block;max-width:100%}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #1784e9;outline-offset:5px}h1,h2,h3,p{margin:0}p{line-height:1.85}h1,h2,h3{font-weight:500}button{color:inherit}::selection{background:#c9e3ff}.wrap{width:min(1280px,calc(100% - 96px));margin:auto}.skip{position:fixed;top:-80px;left:20px;z-index:200;padding:12px;background:white}.skip:focus{top:10px}.header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);border-bottom:1px solid #e9eef2;backdrop-filter:blur(14px)}.nav{height:88px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand img{width:52px;height:52px;object-fit:contain}.brand-name{font-size:25px;font-weight:600;letter-spacing:.1em}.brand small{display:block;font-size:10px;letter-spacing:.22em;color:var(--muted);margin-top:5px}.navlinks{display:flex;gap:32px;margin-left:auto;align-items:center;font-size:14px}.navlinks a{padding:14px 0;position:relative}.navlinks a:hover,.navlinks a[aria-current=page]{color:var(--blue)}.navlinks a[aria-current=page]:after{content:'';position:absolute;bottom:3px;left:0;right:0;height:2px;background:var(--blue)}.nav-contact{border:1px solid var(--line);border-radius:30px;padding:12px 19px;background:white;font-size:14px}.menu{display:none;background:transparent;border:0;font-size:16px;padding:12px}.eyebrow{font-size:12px;font-weight:600;letter-spacing:.16em;display:flex;align-items:center;gap:12px;color:var(--blue);line-height:1.6}.eyebrow:before{content:'';height:1px;width:24px;background:currentColor}.hero{background:linear-gradient(120deg,#f5f8fb,#eef3f8);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr 1fr;min-height:680px;align-items:center;gap:28px}.hero-copy{position:relative;z-index:2;padding:64px 0}.hero h1{font-size:clamp(46px,5.6vw,80px);letter-spacing:-.045em;line-height:1.22;margin:26px 0 20px}.hero h1 span{color:var(--blue)}.hero .product-name{font-size:21px;letter-spacing:.08em;margin:22px 0 15px}.hero-description{font-size:16px;max-width:440px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:26px;padding:16px 24px;border:1px solid transparent;border-radius:30px;background:var(--blue);color:#fff;font-size:15px;transition:background .2s,transform .2s;min-height:52px}.btn:hover{background:#0756a6;transform:translateY(-2px)}.btn svg{width:17px;height:17px}.btn.secondary{color:var(--ink);background:transparent;border-color:#c4d0dd}.btn.secondary:hover{background:white}.btn.white{background:#fff;color:var(--blue)}.hero-footnote{font-size:12px;color:#6d7f90;margin-top:35px;display:flex;align-items:center;gap:12px}.hero-footnote:before{content:'';width:32px;height:1px;background:#9caab8}.hero-visual{height:600px;position:relative;align-self:end}.hero-visual:before{content:'';position:absolute;width:95%;height:88%;border:1px solid #d2dde7;border-radius:50%;top:5%;left:0}.hero-photo{width:90%;height:90%;position:absolute;bottom:0;right:0;object-fit:cover;object-position:center 45%;border-radius:180px 180px 0 0;mix-blend-mode:multiply}.image-label{position:absolute;right:0;bottom:35px;background:rgba(255,255,255,.88);backdrop-filter:blur(8px);padding:15px 20px;border:1px solid white;border-radius:10px;font-size:13px;line-height:1.8}.image-label small{font-size:11px;color:var(--muted);letter-spacing:.08em}.image-marker{position:absolute;left:0;top:85px;font-size:12px;letter-spacing:.14em;color:var(--muted);writing-mode:vertical-rl}.hero-bottom{border-top:1px solid #dae3ec;background:#f4f7fa}.hero-bottom .wrap{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted)}.hero-bottom b{color:var(--ink);font-weight:500}.section{padding:104px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:42px}.section-head h2,.section-title{font-size:clamp(30px,3.2vw,44px);line-height:1.35;letter-spacing:-.035em;margin-top:18px}.section-head p{max-width:420px;color:var(--muted);font-size:15px}.text-link{font-size:15px;display:inline-flex;gap:24px;align-items:center;padding:10px 0;border-bottom:1px solid #a9bfd7;color:var(--blue)}.text-link svg{width:17px;height:17px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature{padding:28px 0 8px;border-top:1px solid var(--line)}.feature-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.feature-top svg{height:34px;width:34px;color:var(--blue);stroke-width:1.2}.feature-num{font-size:12px;letter-spacing:.1em;color:#8a99a8}.feature h3{font-size:24px;margin-bottom:13px}.feature p{font-size:15px;color:var(--muted);max-width:340px}.feature .sub{display:block;color:var(--blue);font-size:12px;letter-spacing:.12em;margin-bottom:8px}.product-showcase{display:grid;grid-template-columns:1.1fr 1fr;background:var(--pale);border-radius:var(--radius);overflow:hidden;margin-top:48px}.showcase-img{height:500px;width:100%;object-fit:cover;object-position:center 50%;mix-blend-mode:multiply}.showcase-copy{padding:64px 56px;align-self:center}.showcase-copy h3{font-size:32px;line-height:1.5;margin-bottom:18px}.showcase-copy p{color:var(--muted);font-size:15px}.showcase-copy .text-link{margin-top:26px}.digital{background:var(--navy);color:#fff;position:relative;overflow:hidden}.digital .eyebrow{color:#91c2f5}.digital .section-head p{color:#b7c9dc}.process{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;margin-top:56px}.process-item{border-top:1px solid #54708e;padding-top:25px}.process-item .number{font-size:38px;font-weight:300;color:#86b9ef;margin-bottom:38px}.process-item h3{font-size:19px;margin-bottom:14px}.process-item p{font-size:14px;color:#b7c9dc}.process-note{border-top:1px solid #3a5574;margin-top:45px;padding-top:22px;font-size:13px;color:#b7c9dc}.network-preview{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.network-preview h2{font-size:42px;line-height:1.4;margin:20px 0}.network-preview p{color:var(--muted);font-size:15px;max-width:400px}.city-lines{border-top:1px solid var(--line);margin-top:30px}.city-line{display:flex;align-items:center;justify-content:space-between;padding:16px 4px;border-bottom:1px solid var(--line);font-size:16px;transition:padding .2s,color .2s}.city-line:hover{padding-left:12px;color:var(--blue)}.city-line small{font-size:12px;color:var(--muted)}.map-box{position:relative;background:#f3f7fa;border-radius:var(--radius);padding:24px;min-width:0}.map-box svg{width:100%;height:auto;display:block;overflow:visible}.map-province{fill:#e2eaf2;stroke:#fff;stroke-width:1;transition:fill .25s}.map-province.service{fill:#a8c9eb}.map-province.selected{fill:#0868c9;stroke:#fff;stroke-width:1.5}.map-province[data-city]{cursor:pointer}.map-province[data-city]:hover{fill:#4c92da}.map-caption{display:flex;justify-content:space-between;gap:16px;font-size:12px;color:var(--muted);line-height:1.8;margin-top:8px}.map-legend{display:flex;align-items:center;gap:7px}.map-legend i{display:inline-block;width:8px;height:8px;background:#a8c9eb;border-radius:2px}.map-load{min-height:300px;display:grid;place-items:center;color:var(--muted)}.about-strip{background:var(--pale)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.about-grid h2{font-size:40px;margin:20px 0}.about-grid p{color:var(--muted)}.about-note{padding:28px 0;border-top:1px solid #cbd8e4}.about-note h3{font-size:22px;margin-bottom:14px}.about-note p{font-size:15px}.about-note small{display:block;margin-top:12px;color:var(--muted);font-size:13px}.consult-band{background:var(--blue);color:white;padding:56px 0}.consult-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:25px}.consult-band h2{font-size:32px;margin-bottom:12px}.consult-band p{color:#d4e8ff;font-size:15px}.footer{padding:54px 0 26px;background:#fff}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px}.footer-title{font-size:13px;color:var(--muted);margin-bottom:18px}.footer-links{display:flex;flex-wrap:wrap;gap:14px 26px;font-size:14px;max-width:240px}.footer .brand{margin-bottom:20px}.footer p{font-size:13px;color:var(--muted)}.footer-phone{font-size:26px;letter-spacing:.02em;display:block;margin-bottom:12px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:24px;margin-top:42px;font-size:12px;color:var(--muted)}.plain-button{border:0;background:none;padding:0;color:inherit;font-size:inherit;text-align:left}.mobile-dock{display:none}.page-intro{padding:60px 0 48px;background:var(--pale)}.breadcrumbs{display:flex;gap:12px;font-size:13px;color:var(--muted);margin-bottom:35px}.page-intro h1{font-size:48px;line-height:1.4;margin:16px 0}.page-intro p{font-size:16px;color:var(--muted);max-width:640px}.product-top{display:grid;grid-template-columns:1.1fr 1fr;gap:68px;padding-top:48px;padding-bottom:72px;align-items:center}.gallery-main{height:520px;border-radius:22px;background:#f0f2f1;overflow:hidden;position:relative}.gallery-main img{height:100%;width:100%;object-fit:contain;mix-blend-mode:multiply;transition:opacity .2s}.gallery-zoom{position:absolute;right:16px;bottom:16px;border:1px solid #d4dce2;border-radius:25px;background:#fff;padding:11px 16px;font-size:13px}.gallery-tabs{display:flex;gap:12px;margin-top:16px}.gallery-tabs button{background:white;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;gap:10px;padding:7px 14px 7px 7px;flex:1;font-size:13px}.gallery-tabs button[aria-pressed=true]{border-color:var(--blue);color:var(--blue);background:#f1f7fd}.gallery-tabs img{width:42px;height:49px;object-fit:cover;border-radius:6px}.product-info h1{font-size:42px;line-height:1.45;margin:22px 0}.product-info .keywords{font-size:21px;letter-spacing:.16em;color:var(--blue);margin-bottom:24px}.product-info p{font-size:15px;color:var(--muted)}.product-points{padding:26px 0;margin-top:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:28px;font-size:14px;flex-wrap:wrap}.product-info .note{font-size:12px;margin-top:20px}.detail-section{background:var(--pale)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}.detail-sticky{position:sticky;top:130px}.detail-sticky h2{font-size:42px;line-height:1.4;margin:20px 0}.detail-sticky p{color:var(--muted);font-size:15px;max-width:390px}.detail-sticky img{height:380px;width:100%;object-fit:cover;object-position:50% 40%;border-radius:18px;margin-top:28px;mix-blend-mode:multiply}.detail-row{padding:24px 0 38px;margin-bottom:20px;border-bottom:1px solid #cfdce7}.detail-row .number{color:var(--blue);font-size:13px;margin-bottom:22px}.detail-row h3{font-size:28px;margin-bottom:15px}.detail-row p{font-size:16px;color:var(--muted)}.detail-row small{display:block;color:var(--muted);margin-top:18px;font-size:13px}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.faq-grid h2{font-size:38px;margin:18px 0}.faq-grid details{border-top:1px solid var(--line)}.faq-grid details:last-child{border-bottom:1px solid var(--line)}summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 0;font-size:17px}summary::-webkit-details-marker{display:none}summary:after{content:'+';color:var(--blue);font-size:22px}details[open] summary:after{content:'−'}details p{padding-bottom:24px;color:var(--muted);font-size:15px}.centers-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:36px;align-items:start}.centers-map{position:sticky;top:116px}.centers-map .map-box{padding:32px}.center-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.center-tabs button{padding:12px 18px;border:1px solid var(--line);border-radius:24px;background:#fff;font-size:14px}.center-tabs button[aria-selected=true]{background:var(--blue);color:#fff;border-color:var(--blue)}.center-detail{border:1px solid var(--line);border-radius:18px;padding:32px}.status{font-size:12px;display:inline-flex;align-items:center;gap:7px;color:var(--blue);background:#edf5fe;padding:7px 12px;border-radius:20px}.status:before{content:'';width:5px;height:5px;background:currentColor;border-radius:50%}.status.soon{color:#69798c;background:#f1f3f5}.center-detail h2{font-size:30px;margin:22px 0 28px}.center-facts{margin:0}.center-facts div{padding:16px 0;border-top:1px solid #e7ecf1}.center-facts dt{font-size:12px;color:var(--muted);margin-bottom:8px}.center-facts dd{font-size:15px;line-height:1.7;margin:0}.center-facts dd small{display:block;color:var(--muted);font-size:12px;margin-top:5px}.disabled-btn{padding:15px 20px;border:1px solid #dce3e9;border-radius:30px;color:#8996a4;background:#f4f6f8;font-size:14px}.center-note{font-size:13px;color:var(--muted);margin-top:20px;line-height:1.8}.visit-guide{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:30px}.visit-guide article{padding-top:22px;border-top:1px solid var(--line)}.visit-guide h3{font-size:20px;margin:14px 0}.visit-guide p{font-size:15px;color:var(--muted)}.visit-guide span{font-size:13px;color:var(--blue)}dialog{border:0;padding:0;border-radius:22px;width:min(520px,calc(100% - 32px));max-height:90dvh;color:var(--ink);box-shadow:0 30px 100px #061e3c40}dialog::backdrop{background:#0c244a77;backdrop-filter:blur(5px)}.dialog-inner{padding:40px}.dialog-close{position:absolute;right:16px;top:14px;background:transparent;border:0;font-size:28px;width:36px;height:36px}.dialog-inner h2{font-size:28px;margin:12px 0 20px}.dialog-inner p{font-size:15px;color:var(--muted)}.dialog-phone{font-size:32px;color:var(--blue);display:block;margin:25px 0}.dialog-inner .btn{margin-top:20px}.dialog-inner small{font-size:12px;color:var(--muted);display:block;margin-top:22px}.image-dialog{width:min(900px,calc(100% - 32px));background:#f5f5f3}.image-dialog img{max-height:85dvh;margin:auto;object-fit:contain}.image-dialog .dialog-close{background:#fff;border-radius:50%}.reveal{opacity:1;transform:none}.motion-ready .reveal.pending{opacity:0;transform:translateY(24px)}.motion-ready .reveal{transition:opacity .65s ease,transform .65s ease}.map-label{fill:#1a4d83;font-size:11px;pointer-events:none;font-family:inherit}.map-label.selected{fill:white}.top-progress{position:absolute;bottom:-1px;height:2px;width:0;background:var(--blue)}
@media(min-width:1600px){.hero-grid{min-height:740px}.hero-visual{height:660px}}
@media(max-width:1100px){.wrap{width:calc(100% - 56px)}.navlinks{gap:18px}.nav{gap:18px}.brand-name{font-size:22px}.hero-grid{min-height:610px}.hero-visual{height:530px}.hero h1{font-size:62px}.showcase-copy{padding:40px}.process{gap:18px}.product-top{gap:35px}.gallery-tabs button{padding:7px;gap:6px}.gallery-tabs img{width:32px}.centers-layout{grid-template-columns:1.1fr 1fr;gap:24px}.center-detail{padding:25px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.nav{height:74px}.brand img{width:43px;height:43px}.brand small{font-size:9px}.brand-name{font-size:21px}.menu{display:block;margin-left:auto}.nav-contact{display:none}.navlinks{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;padding:20px;box-shadow:0 18px 20px #18335010;flex-direction:column;align-items:stretch;gap:4px;border-bottom:1px solid var(--line)}.navlinks.open{display:flex}.navlinks a{padding:14px}.navlinks a[aria-current=page]:after{display:none}.hero-grid{grid-template-columns:1fr;gap:0;min-height:auto}.hero-copy{padding:44px 0 0}.hero h1{font-size:58px;margin:20px 0 18px}.hero .product-name{font-size:18px;margin-top:18px}.hero-description{font-size:15px;max-width:420px}.hero-footnote{display:none}.hero-visual{height:450px;width:100%;max-width:510px;margin:auto;margin-top:12px}.hero-photo{width:90%;height:95%;object-position:50% 46%}.hero-visual:before{height:90%;top:4%;width:90%;left:5%}.image-marker{top:80px;left:0}.hero-bottom .wrap{min-height:62px;font-size:12px;flex-wrap:wrap;gap:8px;padding:15px 0}.hero-bottom .scroll-hint{display:none}.section{padding:64px 0}.section-head{align-items:start;flex-direction:column;gap:20px;margin-bottom:30px}.section-head h2,.section-title{font-size:32px}.feature-grid{gap:24px;grid-template-columns:1fr}.feature{padding-top:22px}.feature-top{margin-bottom:16px}.feature h3{font-size:23px}.feature p{max-width:none}.feature .sub{display:inline-block;margin-right:10px}.product-showcase{grid-template-columns:1fr;margin-top:32px}.showcase-img{height:380px;object-position:50% 50%}.showcase-copy{padding:32px 26px}.showcase-copy h3{font-size:27px}.process{grid-template-columns:1fr;gap:0;margin-top:32px}.process-item{display:grid;grid-template-columns:45px 1fr;gap:10px 20px;padding:22px 0}.process-item .number{grid-row:span 2;font-size:28px;margin:0}.process-item h3{margin:0}.process-item p{grid-column:2}.process-note{margin-top:12px}.network-preview{grid-template-columns:1fr;gap:36px}.network-preview h2{font-size:32px}.map-box{padding:18px}.about-grid{grid-template-columns:1fr;gap:32px}.about-grid h2{font-size:32px}.consult-band .wrap{align-items:start;flex-direction:column}.consult-band h2{font-size:28px}.consult-band{padding:42px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-grid>div:first-child{grid-column:1/-1}.footer-phone{font-size:20px}.footer-bottom{flex-direction:column;gap:12px;margin-top:30px}.footer{padding-bottom:100px}.mobile-dock{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:35;gap:10px;background:rgba(255,255,255,.97);padding:10px 20px max(10px,env(safe-area-inset-bottom));border-top:1px solid var(--line)}.mobile-dock a,.mobile-dock button{flex:1;font-size:14px;padding:12px;min-height:44px}.page-intro{padding:32px 0}.breadcrumbs{margin-bottom:25px}.page-intro h1{font-size:35px}.page-intro p{font-size:15px}.product-top{grid-template-columns:1fr;gap:32px;padding-top:28px;padding-bottom:48px}.product-info{grid-row:1}.product-info h1{font-size:33px;margin:16px 0}.product-info .keywords{font-size:19px;margin-bottom:18px}.product-points{gap:18px;padding:20px 0}.gallery-main{height:430px}.gallery-tabs button{justify-content:center}.gallery-tabs img{width:32px;height:40px}.detail-grid{grid-template-columns:1fr;gap:30px}.detail-sticky{position:static}.detail-sticky h2{font-size:32px}.detail-sticky img{height:330px}.detail-row{padding:15px 0 28px;margin-bottom:12px}.detail-row h3{font-size:25px}.detail-row .number{margin-bottom:16px}.faq-grid{grid-template-columns:1fr;gap:25px}.faq-grid h2{font-size:32px}.centers-layout{grid-template-columns:1fr}.centers-map{position:static;grid-row:2}.centers-map .map-box{padding:20px}.center-tabs{gap:8px}.center-tabs button{padding:11px 17px}.center-detail{padding:25px}.visit-guide{grid-template-columns:1fr;gap:22px}.dialog-inner{padding:36px 26px}.dialog-phone{font-size:28px}.map-caption{font-size:11px}.actions{gap:10px;margin-top:24px}.btn{padding:15px 20px;gap:20px}}
@media(max-width:380px){.hero h1{font-size:50px}.hero-visual{height:390px}.gallery-tabs button{font-size:12px}.gallery-tabs img{display:none}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.map-caption{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.motion-ready .reveal.pending{opacity:1;transform:none}}

.page-intro h1 span{display:inline-block}
