/* 首屏：原创抽象材料图，不使用未经确认的实物照片。 */
.hero{position:relative;background:var(--c-cocoa-900);color:var(--c-white);overflow:hidden;min-height:650px}.hero-art{position:absolute;inset:0 0 0 35%;background:url('../img/material-study.svg') center/cover no-repeat}.hero-grid{position:absolute;inset:0;background:linear-gradient(90deg,var(--c-cocoa-900) 8%,transparent 80%)}.hero-inner{position:relative;padding-top:76px;padding-bottom:100px;min-height:650px}.hero-content{max-width:670px}.hero-title{font-size:var(--fs-display);font-weight:600;color:var(--c-white);line-height:1.35;letter-spacing:1px}.hero-title span{color:var(--c-gold-300)}.light{color:var(--c-on-dark);font-weight:400}.light>span{color:var(--c-gold-300);margin-inline:10px}.hero-desc{font-size:16px;color:var(--c-on-dark);margin-top:24px;line-height:1.9}.hero-actions{display:flex;gap:16px;margin-top:32px}.hero-bottom{display:flex;justify-content:flex-end;align-items:center;margin-top:36px;gap:16px}.art-label{font-size:11px;color:var(--c-on-dark);letter-spacing:1px}.hero :focus-visible{outline-color:var(--c-gold-300)}
.search-section{position:relative;margin-top:-60px;z-index:2}.search-card{background:var(--c-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);border:1px solid var(--c-line);padding:28px 32px}.search-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}.search-heading h2{font-size:18px;letter-spacing:0}.search-grid{display:grid;grid-template-columns:2fr 1fr auto;gap:16px;align-items:end}.search-grid input,.search-grid select{background:var(--c-cream-50);height:48px}.search-tags{display:flex;align-items:center;gap:8px;margin-top:14px;flex-wrap:wrap}.search-tags>span{font-size:12px;color:var(--c-text-3);margin-right:8px}.search-tags button{font-size:12px;color:var(--c-cocoa-700);border:0;background:var(--c-cream-100);padding:8px 16px;min-height:44px;border-radius:var(--radius-pill)}.search-tags button:hover{background:var(--c-gold-300)}
.group-heading{display:flex;align-items:center;gap:24px;margin-bottom:24px}.group-heading:after{content:"";height:1px;flex:1;background:var(--c-line)}.group-heading h3{font-size:20px;font-weight:500}.group-heading h3>span{color:var(--c-cocoa-500);font-size:12px;margin-right:16px;border-left:3px solid var(--c-gold-500);padding-left:12px}.group-heading>p{font-size:11px;letter-spacing:2px;color:var(--c-text-3)}.rubber-heading{margin-top:56px}.product-card{background:var(--c-white);border-radius:var(--radius-lg);border:1px solid var(--c-line);box-shadow:var(--shadow-1);overflow:hidden;transition:transform .2s;display:flex;flex-direction:column}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-3)}.product-media{aspect-ratio:4/3;position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 70%,var(--c-art-mid),var(--c-cream-100) 75%)}.material-code{position:absolute;top:8px;left:20px;font:500 58px/1.3 Georgia,serif;color:var(--c-cocoa-700);opacity:.15}.pellets{position:absolute;inset:0;transition:transform .2s}.product-card:hover .pellets{transform:scale(1.04)}.pellets i{position:absolute;left:21%;top:33%;width:30px;height:23px;border-radius:12px;background:linear-gradient(130deg,var(--c-white),var(--c-art-light) 55%,var(--c-art-deep));box-shadow:var(--shadow-2);transform:rotate(calc(var(--i)*39deg))}.rubber{background:radial-gradient(ellipse at 50% 70%,var(--c-art-mid),var(--c-cream-100) 80%)}.rubber .pellets i{width:36px;height:29px;border-radius:4px;background:linear-gradient(145deg,var(--c-text-3),var(--c-cocoa-900))}.media-note{position:absolute;bottom:12px;left:20px;font-size:10px;color:var(--c-cocoa-700)}.product-info{padding:22px;display:flex;flex-direction:column;flex:1}.product-index{font-size:9px;letter-spacing:1.5px;color:var(--c-text-3)}.product-info h4{font-size:22px;font-weight:600;margin-top:10px}.product-info h4 span{font-size:14px;font-weight:500;display:block;margin-top:6px}.product-info h4:after{content:"";display:block;width:30px;height:2px;background:var(--c-gold-500);margin-block:16px}.product-info p{font-size:13px;color:var(--c-text-3);line-height:1.8;margin-bottom:22px}.card-link{display:flex;justify-content:space-between;font-size:12px;margin-top:auto;color:var(--c-cocoa-700);min-height:28px;align-items:center}.card-link>span{font-size:20px}.product-disclaimer{font-size:12px;color:var(--c-text-3);margin-top:24px}
.team-section{background:var(--c-cream-100);padding-block:80px}.team-visual{aspect-ratio:9/10;position:relative;background:var(--c-art-mid);border-radius:var(--radius-lg);overflow:hidden;display:flex;align-items:center;justify-content:center}.warehouse-art{position:absolute;inset:0;background:linear-gradient(140deg,var(--c-art-light),var(--c-cocoa-300));perspective:600px}.warehouse-art:before{content:"";position:absolute;inset:12%;border:1px solid var(--c-cocoa-500);opacity:.3;transform:rotate(-10deg)}.warehouse-art>div{width:62%;height:18%;border:1px solid var(--c-art-light);background:linear-gradient(130deg,var(--c-cocoa-300),var(--c-cocoa-700));box-shadow:var(--shadow-3);position:absolute;left:20%;top:24%;transform:rotate(-12deg) skew(-12deg)}.warehouse-art>div:nth-child(2){top:40%;left:16%}.warehouse-art>div:nth-child(3){top:56%;left:12%}.image-caption{position:absolute;bottom:28px;left:28px;color:var(--c-cocoa-900);font-size:12px;letter-spacing:2px}.image-caption small{letter-spacing:0;font-size:11px}.team-desc{font-size:14px;line-height:1.9;color:var(--c-text-3);margin-top:24px}.service-list{list-style:none;padding:0;margin:28px 0 14px}.service-list li{display:flex;gap:20px;border-top:1px solid var(--c-line);padding:17px 0}.service-list li>span{font-size:12px;color:var(--c-cocoa-500);padding-top:3px}.service-list h3{font-size:15px;font-weight:500}.service-list p{font-size:12px;color:var(--c-text-3);margin-top:5px}
.inquiry-section{padding-block:64px;background:linear-gradient(135deg,var(--c-cream-100),var(--c-art-light))}.inquiry-heading{text-align:center;margin-bottom:32px}.inquiry-heading>p:last-child{font-size:14px;color:var(--c-text-3);margin-top:16px}.inquiry-box{max-width:680px;margin-inline:auto;background:var(--c-white);border:1px solid var(--c-line);padding:24px;border-radius:var(--radius-lg);box-shadow:var(--shadow-2)}.demo-notice{font-size:12px;color:var(--c-cocoa-700);background:var(--c-cream-100);padding:12px;margin-bottom:20px;border-radius:var(--radius-sm)}.inquiry-submit{width:100%;margin-top:16px;justify-content:space-between}.inquiry-alt{font-size:12px;color:var(--c-text-3);text-align:center;margin-top:16px}
.site-footer{background:var(--c-cocoa-900);color:var(--c-footer-text);padding-top:64px}.footer-brand{font-size:36px;font-weight:700;letter-spacing:3px;color:var(--c-white)}.footer-brand span{color:var(--c-gold-300)}.footer-tagline{font-size:18px;line-height:1.65;margin-top:16px;color:var(--c-white)}.footer-small{font-size:11px!important;line-height:1.8;margin-top:20px}.footer-grid h2{font-size:14px;font-weight:500;letter-spacing:0;color:var(--c-white);margin:12px 0 24px}.footer-grid>div>a:not(.footer-brand){display:flex;align-items:center;min-height:44px;font-size:12px}.footer-grid p{font-size:12px}.footer-grid a:hover{color:var(--c-gold-300)}.footer-label{font-size:11px!important;color:var(--c-gold-300);margin-top:12px}.footer-products{display:flex;flex-wrap:wrap;column-gap:16px;max-width:190px}.footer-products a{display:inline-flex;align-items:center;font-size:12px;min-height:44px}.footer-cta{justify-content:space-between;border-bottom:1px solid var(--c-dark-line);margin-top:16px}.footer-legal{border-top:1px solid var(--c-dark-line);margin-top:48px;padding-block:20px;font-size:11px}.footer-legal a{min-height:44px;display:inline-flex;align-items:center}.site-footer :focus-visible{outline-color:var(--c-gold-300)}@keyframes fade-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:767px){.hero,.hero-inner{min-height:650px}.hero-inner{padding-top:48px;padding-bottom:84px}.hero-art{inset:0;background-position:65% center;opacity:.28}.hero-grid{background:linear-gradient(90deg,var(--c-cocoa-900),transparent)}.hero-content{max-width:none;text-align:center}.hero-title{line-height:1.4}.hero-desc{font-size:15px}.hero-actions{flex-direction:column;margin-top:24px;gap:12px}.hero-actions .btn{width:100%}.hero-bottom{margin-top:24px;flex-direction:column;gap:8px}.art-label{font-size:10px}.search-section{margin-top:-40px}.search-card{padding:20px 16px}.search-heading{flex-direction:column;align-items:start;gap:8px}.search-heading h2{font-size:17px}.search-grid{grid-template-columns:1fr;gap:12px}.search-grid .btn{width:100%}.search-tags{gap:6px}.search-tags>span{flex-basis:100%}.group-heading{gap:12px}.group-heading h3{font-size:18px}.group-heading h3>span{margin-right:8px;padding-left:8px}.group-heading>p{font-size:9px;letter-spacing:1px}.product-info{padding:14px}.product-info h4{font-size:20px}.product-info h4 span{font-size:12px}.product-info p{font-size:12px}.product-index{font-size:8px;letter-spacing:.5px}.material-code{font-size:38px;left:12px}.media-note{left:10px;font-size:8px;bottom:8px}.pellets i{width:20px;height:15px}.rubber .pellets i{width:22px;height:17px}.rubber-heading{margin-top:40px}.team-section{padding-block:48px}.team-visual{aspect-ratio:9/7}.team-copy h2 br{display:none}.inquiry-section{padding-block:48px}.inquiry-heading h2{font-size:26px;line-height:1.45}.inquiry-box{padding:16px}.site-footer{padding-top:40px}.footer-grid h2{margin-bottom:12px}.footer-legal{margin-top:32px;gap:4px}}

.pellets i:nth-child(1){left:21%;top:33%}
.pellets i:nth-child(2){left:36%;top:33%}
.pellets i:nth-child(3){left:51%;top:33%}
.pellets i:nth-child(4){left:66%;top:33%}
.pellets i:nth-child(5){left:21%;top:49%}
.pellets i:nth-child(6){left:36%;top:49%}
.pellets i:nth-child(7){left:51%;top:49%}
.pellets i:nth-child(8){left:66%;top:49%}
.pellets i:nth-child(9){left:21%;top:65%}
.pellets i:nth-child(10){left:36%;top:65%}
.pellets i:nth-child(11){left:51%;top:65%}
.pellets i:nth-child(12){left:66%;top:65%}
/* 顶部紧凑牌号搜索，取代原来的独立检索卡。 */
.header-search{position:relative;flex:0 1 210px;min-width:140px}
.header-search form{display:flex;align-items:center;border:1px solid var(--c-line);border-radius:var(--radius-sm);background:var(--c-white);height:44px}
.header-search input{width:100%;min-width:0;padding:10px 0 10px 12px;border:0;background:transparent;font-size:14px;color:var(--c-text)}
.header-search input:focus{outline:none}.header-search form:focus-within{outline:2px solid var(--c-cocoa-500);outline-offset:2px}
.header-search button{flex:0 0 44px;width:44px;height:44px;display:grid;place-items:center;background:none;border:0;color:var(--c-cocoa-500)}
.header-search input::placeholder{color:var(--c-text-3)}
#search-status:empty{display:none}#search-status:not(:empty){position:absolute;top:calc(100% + 12px);right:0;width:260px;max-width:calc(100vw - 32px);padding:12px 16px;background:var(--c-white);border:1px solid var(--c-line);border-radius:var(--radius-sm);box-shadow:var(--shadow-2);font-size:13px;color:var(--c-text-2)}
.nav{gap:20px}.navigation{gap:24px}.brand-caption{display:none}.navigation{margin-left:auto}.nav-cta{padding-inline:18px;gap:16px}
@media(max-width:1023px){.header-search{margin-left:auto;flex-basis:210px}.navigation{margin-left:0}}
@media(max-width:767px){.nav{gap:12px}.header-search{flex:1;min-width:0;max-width:200px}.header-search input{font-size:16px}.menu-toggle{flex-shrink:0}.brand{flex-shrink:0}}

/* 单张全屏 Banner：导航叠在画面上，滚动后恢复白底导航。 */
.site-header{position:fixed;inset:0 0 auto;background:transparent;border-bottom-color:transparent;box-shadow:none;transition:background .2s}
.site-header:not(.is-scrolled){color:var(--c-white)}
.site-header:not(.is-scrolled) .brand-name,.site-header:not(.is-scrolled) .brand-dot{color:var(--c-white)}
.site-header:not(.is-scrolled) .navigation>a{color:var(--c-white)}
.site-header:not(.is-scrolled) .navigation .active:after{background:var(--c-white)}
.site-header:not(.is-scrolled) .nav-cta{background:var(--c-white);color:var(--c-cocoa-900)}
.site-header:not(.is-scrolled) .header-search form{background:rgba(18,50,74,.45);border-color:rgba(255,255,255,.5)}
.site-header:not(.is-scrolled) .header-search input,.site-header:not(.is-scrolled) .header-search button{color:var(--c-white)}
.site-header:not(.is-scrolled) .header-search input::placeholder{color:var(--c-on-dark)}
.site-header:not(.is-scrolled) .menu-toggle{background:rgba(18,50,74,.45);border-color:rgba(255,255,255,.5)}
.site-header:not(.is-scrolled) .menu-toggle span{background:var(--c-white)}
.hero{min-height:100vh;min-height:100svh}
.hero-art{inset:0;opacity:1;background-position:75% 48%;background-size:cover}
.hero-grid{background:linear-gradient(90deg,rgba(10,30,48,.88) 0%,rgba(10,30,48,.58) 40%,rgba(10,30,48,.08) 80%),linear-gradient(180deg,rgba(10,30,48,.5),transparent 28%,transparent 72%,rgba(10,30,48,.55))}
.hero-inner{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:140px;padding-bottom:130px}
.hero-content{max-width:680px}.hero-title{font-size:clamp(40px,4.6vw,68px);line-height:1.3}.hero-title span{color:var(--c-white)}
.hero-desc{color:var(--c-on-dark)}.hero-actions{margin-top:32px}.hero-actions .btn{min-width:150px}.hero-bottom{position:absolute;left:var(--gutter);right:var(--gutter);bottom:32px;margin:0;display:flex;flex-direction:row;justify-content:space-between;align-items:center;gap:20px}
.hero-discover{display:inline-flex;align-items:center;gap:24px;min-height:44px;font-size:13px;color:var(--c-white);letter-spacing:1px}.hero-discover span{font-size:24px}.hero .art-label{font-size:11px}
.inquiry-section{background:var(--c-cream-100)}
@media(min-width:1600px){.hero-art{background-size:100% auto}}
@media(max-width:1023px){.site-header:not(.is-scrolled) .navigation>a{color:var(--c-cocoa-900)}.hero-art{opacity:1;background-position:65% center}}
@media(max-width:767px){.hero,.hero-inner{min-height:100vh;min-height:100svh}.hero-inner{padding-top:110px;padding-bottom:115px}.hero-content{text-align:left}.hero-title{font-size:clamp(36px,8.5vw,52px)}.hero-art{background-position:58% center;opacity:1}.hero-grid{background:linear-gradient(90deg,rgba(10,30,48,.85),rgba(10,30,48,.32)),linear-gradient(180deg,rgba(10,30,48,.35),transparent 70%,rgba(10,30,48,.65))}.hero-desc{font-size:15px}.hero-actions{flex-direction:row;gap:12px}.hero-actions .btn{width:auto;min-width:0;flex:1;padding-inline:16px;gap:20px}.hero-bottom{bottom:20px;align-items:flex-start;gap:8px}.hero .art-label{max-width:125px;text-align:right;font-size:10px}.hero-discover{font-size:12px;gap:16px}}

/* 顶部报价与搜索压缩高度，移动端保留易点击的尺寸。 */
@media(min-width:1024px){
.nav-cta{height:36px;min-height:36px;padding:6px 16px;font-size:14px;line-height:1.4;gap:16px}
.nav-cta span{font-size:18px}
.header-search form{height:36px}
.header-search input{height:34px;padding:5px 0 5px 12px;font-size:14px;line-height:1.4}
.header-search button{height:34px;flex-basis:38px;width:38px}
.header-search button svg{width:18px;height:18px}
}

/* 首屏按钮采用与导航相近的紧凑比例。 */
.hero-actions .btn{height:36px;min-height:36px;padding:6px 18px;font-size:14px;line-height:1.4;gap:20px;min-width:132px}
.hero-actions .btn span{font-size:18px}
@media(max-width:767px){.hero-actions .btn{height:40px;min-height:40px;min-width:0;padding:7px 14px;gap:14px}}

/* 四个紧凑控件采用更圆润的圆角。 */
.nav-cta,.header-search form,.hero-actions .btn{border-radius:var(--radius-lg)}

/* 已确认的交互：胶囊圆角、悬停反色，不上浮或移动箭头。 */
.nav-cta,.header-search form,.hero-actions .btn{border-radius:999px}
.nav-cta,.hero-actions .btn{transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .12s ease}
.header-search form{transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease}
.header-search button{border-radius:999px;transition:background-color .2s ease,color .2s ease}
.header-search form:focus-within{outline:none;border-color:var(--c-cocoa-500);box-shadow:0 0 0 4px rgba(0,105,180,.12)}
.site-header:not(.is-scrolled) .header-search form:focus-within{border-color:#8bd8ff;box-shadow:0 0 0 4px rgba(139,216,255,.14)}
@media(hover:hover){
.hero-actions .btn-light:hover{background:transparent;color:var(--c-white);border-color:rgba(255,255,255,.5)}
.hero-actions .btn-outline:hover{background:var(--c-white);color:var(--c-cocoa-900);border-color:var(--c-white)}
.site-header:not(.is-scrolled) .nav-cta:hover{background:transparent;color:var(--c-white);border-color:rgba(255,255,255,.5)}
.site-header.is-scrolled .nav-cta:hover{background:var(--c-white);color:var(--c-cocoa-500);border-color:var(--c-cocoa-500)}
.site-header:not(.is-scrolled) .header-search button:hover{background:var(--c-white);color:var(--c-cocoa-900)}
.site-header.is-scrolled .header-search button:hover{background:var(--c-cocoa-500);color:var(--c-white)}
}
.nav-cta:active,.hero-actions .btn:active{transform:scale(.98)}
.header-search button:active{transform:scale(.95)}
@media(prefers-reduced-motion:reduce){.nav-cta,.hero-actions .btn,.header-search button{transform:none!important}}

/* 公司介绍：首屏之后，左侧标题与原料类别，右侧完整介绍。 */
.about-section{padding-block:80px;background:var(--c-white);border-bottom:1px solid var(--c-line)}
.about-layout{display:grid;grid-template-columns:minmax(0, .9fr) minmax(0,1.3fr);gap:72px;align-items:start}
.about-heading h2{font-size:34px;line-height:1.55;letter-spacing:-.5px}
.about-heading .eyebrow{margin-bottom:20px}
.about-materials{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.about-materials span{display:inline-block;padding:5px 18px;background:var(--c-cream-100);border:1px solid var(--c-line);border-radius:999px;color:var(--c-cocoa-500);font-size:14px;letter-spacing:1px}
.about-principles{font-size:14px;line-height:1.9;color:var(--c-text-3);margin-top:24px}
.about-copy{border-left:2px solid var(--c-line);padding-left:36px}
.about-copy p{font-size:15px;line-height:2;color:var(--c-text-2);margin-bottom:20px;text-align:justify;overflow-wrap:break-word}
.about-copy p:last-child{margin-bottom:0}
@media(max-width:1023px){.about-layout{gap:32px;grid-template-columns:minmax(0,.85fr) minmax(0,1.3fr)}.about-heading h2{font-size:28px}.about-copy{padding-left:24px}}
@media(max-width:767px){.about-section{padding-block:48px}.about-layout{grid-template-columns:1fr;gap:28px}.about-heading h2{font-size:27px}.about-materials{margin-top:20px}.about-principles{margin-top:16px}.about-copy{border-left:0;border-top:1px solid var(--c-line);padding:24px 0 0}.about-copy p{font-size:15px;line-height:1.95}}

/* 询盘信息说明与同意选项 */
.inquiry-consent{margin:24px 0 8px;font-size:14px;line-height:1.7}.inquiry-consent label{display:flex;align-items:flex-start;gap:10px}.inquiry-consent input{width:18px;height:18px;min-height:0;flex:0 0 18px;margin-top:3px;accent-color:#163e58}.inquiry-consent a,.inquiry-privacy summary{color:#163e58;text-decoration:underline}.inquiry-privacy{margin-top:24px;font-size:14px;line-height:1.8;scroll-margin-top:110px}.inquiry-privacy summary{cursor:pointer}.inquiry-privacy p{margin:10px 0}.inquiry-trap{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.inquiry-submit:disabled{cursor:default;opacity:.65}

.inquiry-submit-notice{margin:12px 0 0;font-size:13px;line-height:1.8;color:#526775}.inquiry-submit-notice a{color:#163e58;text-decoration:underline;text-underline-offset:3px}.inquiry-privacy h3{font-size:16px;margin:18px 0 8px}.inquiry-privacy{overflow-wrap:anywhere}.inquiry-privacy a{color:#163e58;text-decoration:underline}


/* 右侧联系框：原生展开收起，联系方式可直接点击 */
.floating-contact{position:fixed;z-index:19;right:20px;top:50%;transform:translateY(-50%);width:220px;color:#173e56;font-size:14px}
.floating-contact details{background:#fff;border:1px solid #dfE8ee;border-radius:12px;box-shadow:0 8px 32px #12324a1a;overflow:hidden}
.floating-contact summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;list-style:none;cursor:pointer;background:#006eae;color:white;font-size:16px;font-weight:650}
.floating-contact summary::-webkit-details-marker{display:none}.float-toggle::before{content:'+';font-size:22px;font-weight:400;line-height:1}.floating-contact details[open] .float-toggle::before{content:'−'}
.float-contact-body{padding:18px}.float-label{display:block;font-size:12px;color:#607685;margin-bottom:4px}.float-phone{display:block;font-size:22px;font-weight:750;letter-spacing:.3px;color:#006eae;line-height:1.5}.float-wechat{font-size:11px;color:#607685;margin-top:3px}.float-email{margin-top:16px;padding-top:14px;border-top:1px solid #e7edf1}.float-email a{font-size:13px;font-weight:600;overflow-wrap:anywhere}.float-inquiry{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding:9px 12px;border:1px solid #cee0ec;border-radius:6px;color:#006eae;font-size:13px;font-weight:600}.float-inquiry:hover{background:#006eae;color:#fff}.float-phone:hover,.float-email a:hover{text-decoration:underline;text-underline-offset:4px}
@media(max-width:767px){.floating-contact{right:12px;top:auto;bottom:20px;transform:none;width:208px}.floating-contact:has(details:not([open])){width:124px}.floating-contact summary{padding:10px 14px;font-size:14px}.floating-contact .float-contact-body{padding:14px}}

/* 烟蓝磨砂玻璃联系面板 */
.floating-contact{color:#f5f9fc}
.floating-contact details{background:rgba(17,42,59,.83);background-image:linear-gradient(135deg,rgba(177,215,237,.09),rgba(12,29,43,.06));border:1px solid rgba(210,233,246,.28);border-radius:18px;box-shadow:0 12px 36px rgba(10,31,48,.18),inset 0 1px 0 rgba(255,255,255,.12);-webkit-backdrop-filter:blur(20px) saturate(125%);backdrop-filter:blur(20px) saturate(125%)}
.floating-contact summary{background:transparent;color:#f5f9fc;padding:16px 18px;font-size:14px;font-weight:600;letter-spacing:1px}
.floating-contact details[open] summary{border-bottom:1px solid rgba(220,237,249,.13)}
.float-toggle{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:rgba(234,247,255,.09);color:#e9f4fb}
.float-toggle::before{font-size:18px}.float-contact-body{padding:18px}
.floating-contact .float-label{color:#c2d3df;font-size:11px;letter-spacing:.5px}
.floating-contact .float-phone{color:#fff;font-weight:650;font-size:23px;letter-spacing:.6px}
.floating-contact .float-wechat{color:#c2d3df;font-size:11px;margin-top:5px}
.floating-contact .float-email{border-top-color:rgba(220,237,249,.15);margin-top:17px;padding-top:15px}
.floating-contact .float-email a{color:#f1f7fb;font-weight:500;font-size:13px}
.floating-contact .float-inquiry{border-color:rgba(209,231,245,.24);background:rgba(225,242,252,.08);color:#f1f8fc;border-radius:9px;padding:10px 12px;transition:background-color .18s,color .18s}
.floating-contact .float-inquiry:hover{background:#e8f3fa;color:#163a52}.floating-contact summary:hover .float-toggle{background:rgba(234,247,255,.2)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.floating-contact details{background:#203c50}}
@media(prefers-reduced-transparency:reduce){.floating-contact details{background:#203c50;backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(max-width:767px){.floating-contact summary{padding:11px 14px}.floating-contact .float-phone{font-size:22px}}