/* latin-ext */
@font-face {
    font-family: 'Lato';
    font-style: normal;
    font-weight: 300;
    src: url(https://fonts.gstatic.com/s/lato/v25/S6u9w4BMUTPHh7USSwaPGR_p.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
  }
  /* latin */
  @font-face {
    font-family: 'Lato';
    font-style: normal;
    font-weight: 300;
    src: url(https://fonts.gstatic.com/s/lato/v25/S6u9w4BMUTPHh7USSwiPGQ.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
  }


@font-face {
  font-family: 'SourceHanSansSC';
  src: url('../font/SourceHanSansSC-Medium.otf') format('opentype');
  font-weight: 500; /* Medium */
  font-style: normal;
}


  @font-face{font-family:FontAwesome;src:url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.eot?v=4.7.0");src:url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.eot?#iefix&v=4.7.0") format("embedded-opentype"),url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0") format("woff2"),url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff?v=4.7.0") format("woff"),url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.ttf?v=4.7.0") format("truetype"),url("https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular")
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.eot?v=4.7.0
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.eot?#iefix&v=4.7.0
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff?v=4.7.0
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.ttf?v=4.7.0
    https://netdna.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular

  }
ul{list-style: none;margin: 0 auto;padding: 0;}
h1,h2,h3,h4,h5{margin: 0;padding: 0;text-transform: capitalize;font-family: 'SourceHanSansSC', sans-serif;}
.flexbox{display: flex;flex-wrap: wrap;}
.flexCol{display: flex;flex-direction: column;}
 .aliCen{display: flex;align-items: center;}
 .between{display: flex;  justify-content: space-between;gap: 5px;}
 
 .around{display: flex;justify-content: space-around;}
 .cen{display: flex;flex-direction: column; justify-content: center;align-items: center;text-align: center;}

 .open{transform: translate(0)!important;}
 
 
 .loading{width: 100%;height: 100%;
   display:none;position: fixed;top: 50%;left: 50%; z-index: 10000; transform: translate(-50%, -50%);background:#7c737342}
   .loader-inner{position: absolute;top: 50%;left: 50%; z-index: 999; transform: translate(-50%, -50%);}
 .ball-pulse>div {
   background-color: #fff;
   width: 15px;
   height: 15px;
   border-radius: 100%;
   margin: 2px;
   -webkit-animation-fill-mode: both;
   animation-fill-mode: both;
   display: inline-block;
 }
 .ball-clip-rotate>div {
   background-color: #fff;
   border-radius: 100%;
   margin: 2px;
   -webkit-animation-fill-mode: both;
   animation-fill-mode: both;
   border: 5px solid #fff;
   border-bottom-color: transparent;
   height: 40px;
   width: 40px;
   background: transparent !important;
   display: inline-block;
   -webkit-animation: rotate 0.75s 0s linear infinite;
   animation: rotate 0.75s 0s linear infinite;
 }
 
 @keyframes rotate {
   0% {
           -webkit-transform: rotate(0deg) scale(1);
           transform: rotate(0deg) scale(1);
   }
 
   50% {
          -webkit-transform: rotate(180deg) scale(0.6);
          transform: rotate(180deg) scale(0.6);
   }
 
   100% {
        -webkit-transform: rotate(360deg) scale(1);
        transform: rotate(360deg) scale(1);
   }
 }
 #site-footer .email .fa-envelope {font-size: 22px; vertical-align: bottom;padding-right: 5px;}
 .swiper-slide img{width: 100%;}
.custom-radio input{position: absolute; opacity: 0; width: 0; height: 0;left: 0;top: 0;}
.custom-radio{display: flex;flex-wrap: nowrap; align-items: center;position: relative;}
.custom-radio .checkmark {display: inline-block;height: 16px;width: 16px;border-radius: 50%; /* 圆形 */margin-right: 10px;position: relative;transition: all 0.3s ease;border: 1px solid #C76105;display: inline-block;vertical-align: sub;}
.custom-radio input:checked + .checkmark {background: #C76105; color: #fff;height: 18px;width: 18px;}
.custom-radio input:checked + .checkmark::after{  content: "✔";position:absolute;top: -2px;left: 2px;}
/* .swiper-button-next, .swiper-button-prev{color:#98a7b8} */
.swiper-button-next:after, .swiper-button-prev:after{font-size: 36px;}
#site-header .nav-header:after{font-family: 'FontAwesome';content: "\F0D7";font-size: 16px; text-transform: none !important;letter-spacing: 0; font-variant: initial;position: absolute;right: -15px;}
.advantages {justify-content: space-around;padding: 40px 0;position: relative;transform: translateY(-45%);z-index: 22;border-radius: 30px;box-shadow: #0000004d 0 0 10px;
background-color: #fff;}
.advantages h3{font-size: 15px;font-weight: 500;text-align: left;width: 100%;margin-bottom: 8px;}
.adv img{margin-right: 10px;}
.adv {padding: 0 25px;width: 25%;flex-wrap: nowrap;}
.adv .text{flex: 1;}
.home .title h3{ font-weight: 900;font-size: 30px;text-transform: uppercase;position: relative;padding: 30px 0;z-index: 22;} 
.home .title span.circle{display: inline-block;color: #e0e0e0;font-size: 60px;text-align: center;position: absolute;top: 0px;left: 50%; z-index: -1; transform: translate(-50%, 0);font-weight: 900;}
.home .title h3::after{content: '';width: 60px;display: block;height: 3px;background-color: #C76105;margin: 10px auto;}
.home .title h3 p{font-size: 12px;text-transform: none;font-weight: 400;font-family: sans-serif;}
.col-4 >div{width: 23.6%;position: relative;}
.productItem{background: #f6f7f9;padding: 20px 30px;}
.products .rowItem{margin: 30px 0;padding: 0 30px;}
.home h4{font-size: 24px;font-weight: 900;}
.productItem .pdtitle{font-size: 16px;font-weight: 600;}
.productItem a.link{text-decoration: none;padding: 10px 0;color: #C76105;font-size: 14px;font-weight: 600;}
.moredivider{position: relative;}
.moredivider .circles{font-size: 10px;letter-spacing: -.8px;border: 2px solid #C76105bf;width: 90px;height: 90px;border-radius: 50%;font-family: 'SourceHanSansSC';}
.moredivider::after{content: ''; position: absolute; right: 0;left: 0; height: 2px;background: linear-gradient(to right, #fff, #dce8f9, #fff);z-index: -2;}
.moredivider .pd10{   background: #fff;padding: 0 20px;} 
.home .populars{background: #f6f7f9;padding: 30px 0;margin: 30px auto 60px;border-radius: 10px;}
.populars .heading h3{font-size: 28px;}
.populars .heading p{font-size: 14px;font-weight: 500;padding: 10px 0;}
.home .populars .rowItem{margin: 0;}
.home .populars .productItem{background: #fff;}
.home .service{background: url("../img/service.jpg") 100% no-repeat;}
.btn.round{border-radius: 50px;}
.a-link{color: #C76105;font-size: 18px;font-weight:bold;}
.accessoryBox{background: #fff;padding: 30px 34px; width: 32%;gap: 20px;box-shadow: 0 2px 14px rgba(0,0,0,.06);}
.accessoryBox img{width: 90px;height: 90px;object-fit: contain;}
.accessoryBox h3{font-size: 18px;font-weight: 700;color: #1a1a1a;}
.accessoryBox p{color:#999;font-size: 14px;line-height: 22px;}
.accessoryBox .flexCol{gap: 8px;}
.view-link{color: #C76105;font-size: 14px;font-weight: 600;text-decoration: none;display: inline-flex;align-items: center;gap: 8px;margin-top: 6px;}
.view-link .fa{font-size: 13px;}
.accessoryBox.explore{gap: 10px;text-decoration: none;}
.accessoryBox.explore .chevron{width: 46px;height: 46px;line-height: 42px;text-align: center;border-radius: 50%;background: #FEE3CA;color: #C76105;font-size: 30px;margin-bottom: 6px;}
.accessoryBox.explore h3{color: #C76105;}
.strech{display: flex;  justify-content: space-between;align-items: stretch;gap: 10px; }
.accessory{padding: 90px 0 125px;background: #f7f7f7;}
/* REVIEWS - WHAT CUSTOMERS SAY（上下结构：标题 + 整图轮播） */
.reviews{padding: 30px 0;background: url("../img/reviews_bg.jpg") 100% no-repeat;}
.reviews h3{font-size: 30px;margin-bottom: 10px;}
.reviews .larger{font-size: 15px;text-transform: uppercase;}
.reviews .reviewSwiper{padding-bottom: 30px;}
.reviews .container{max-width: 1280px;padding: 0 46px;}
.reviews .reviewSwiper .swiper-slide img{width: 100%;height: auto;display: block;border-radius: 12px;}
.swiper .swiper-button-next, .swiper  .swiper-button-prev{color: #C76105;}
.reviews .rv-next,.reviews .rv-prev {color: #fff;border-radius: 50%;width: 30px; height: 30px; line-height: 30px;text-align: center;background: #AFAEAD;}
.reviews .rv-next:after,.reviews .rv-prev:after{font-size: 16px;font-weight: 700;}

/* OUR STORY */
.our-story{padding: 20px 0 60px;}
.our-story .title h3{padding-bottom: 10px;}
.story-main{align-items: stretch;gap: 20px;margin-top: 20px;}
/* 左侧发展历程 */
.dev-history{width: 26%;padding-top: 30px;}
.dev-history .dev-title{font-size: 18px;font-weight: 600;display: flex;align-items: center;gap: 10px;margin-bottom: 30px;}
.dev-history .dev-title .lines{display: inline-block;width: 22px;height: 16px;background: repeating-linear-gradient(115deg, #C76105 0 3px, #fff 3px 6px);}
.timeline{margin: 0;position: relative;}
.timeline .tl-item{display: flex;align-items: flex-start;gap: 15px;padding-bottom: 26px;position: relative;}
.timeline .tl-item:last-child{padding-bottom: 0;}
.timeline .tl-item::before{content: '';position: absolute;left: 20px;top: 40px;bottom: 0;width: 1px;}
.timeline .tl-item:last-child::before{display: none;}
.timeline .year{flex: 0 0 40px;width: 40px;height: 40px;line-height: 40px;text-align: center;border-radius: 50%;background: #FEE3CA;color: #C76105;font-size: 13px;font-weight: 700;}
.timeline .tl-text{padding-top: 2px;}
.timeline .tl-text .t1{font-size: 14px;font-weight: 600;color: #222;margin: 0;}
.timeline .tl-text .t2{font-size: 13px;color: #777;margin: 2px 0 0;line-height: 20px;}
/* 右侧图片 */
.story-gallery{width: 72%;gap: 14px;align-items: stretch;}
.story-gallery .main-img{position: relative;width: 64%;border-radius: 6px;overflow: hidden;}
.story-gallery .main-img>img{width: 100%;height: 100%;object-fit: cover;display: block;}
.story-gallery .side-imgs{width: 34%;gap: 14px;}
.story-gallery .side-imgs img{width: 100%;flex: 1;min-height: 0;object-fit: cover;border-radius: 6px;display: block;}
/* 底部三大特性 */
.story-features{align-items: center;gap: 10px;margin-top: 30px;padding: 26px 40px;border-radius: 16px;box-shadow: 0 2px 14px rgba(0,0,0,.08);background: #fff;}
.story-features .feat{gap: 16px;flex: 1;}
.story-features .feat img{width: 54px;height: 54px;object-fit: contain;}
.story-features .feat-text h4{font-size: 17px;font-weight: 700;color: #1a1a1a;margin-bottom: 4px;}
.story-features .feat-text p{font-size: 13px;color: #000;line-height: 20px;margin: 0;font-weight: 500;}
.story-features .feat-divider{flex: 0 0 1px;width: 1px;align-self: stretch;background: #e5e5e5;margin: 4px 0;}
/* 10-YEAR WARRANTY */
.warranty-banner{position: relative;background: #0a1a33;overflow: hidden;padding: 50px 0 60px;}
.warranty-banner .wb-bg{position: absolute;inset: 0;width: 100%;height: 100%;object-fit: cover;z-index: 0;}
.warranty-banner .title,.warranty-banner .wb-content{position: relative;z-index: 1;}
.warranty-banner .title h3{color: #fff;}
.warranty-banner .wb-content{gap: 30px;margin-top: 20px;justify-content: center;}
.wb-badge{flex: 0 0 34%;text-align: center;}
.wb-badge img{width: 100%;max-width: 340px;height: auto;}
.wb-text{color: #fff;}
.wb-text h2{font-size: 46px;font-weight: 800;line-height: 1.1;color: #fff;}
.wb-text>p{font-size: 14px;line-height: 22px;color: #c7d3e6;margin: 16px 0 24px;}
.wb-icons{gap: 20px;margin-bottom: 28px;}
.wb-icon img{width: 56px;height: 56px;object-fit: contain;}
.wb-btn{display: inline-flex;gap: 10px;background: #D7AF73;color: #000;padding: 12px 30px;border-radius: 4px;font-size: 15px;font-weight: 600;text-decoration: none;}
.wb-btn .fa{font-size: 14px;}
span.icon {display: inline-block;width: 58px; height: 60px;background-image: url('../img/icons.png');background-repeat: no-repeat;margin: 0 6px;}
.advantages .icon{transform: scale(0.8);}
.icon.icon-weishi{ background-position: 0 -4px;}
.icon.icon-yinsi{ background-position: -61px -4px;width: 65px;}
.icon-fanghuo{ background-position: -130px -4px;}
.icon-aixin{ background-position: -197px -5px;}
.icon.icon-organizition{background-position:-323px -3px;height: 64px;}
.icon-security{ background-position: -255px -5px;}
.icon-reliable{background-position: 0px -78px;}
.icon-leading{background-position: -68px -78px;}
.icon-dedicated{background-position: -134px -76px;}
/* 弹框 */
#overlay.popup{position:fixed;width:100%;height:100%;z-index:999;background:#00000050;top:0;left:0;display:none;z-index:9999}
.modalBox{position: absolute;top:50%;left: 50%;width:90%;max-width:620px;background: #fff;transform: translate(-50% ,-50%);border-radius:20px;font-size: 12px;padding: 25px 20px;max-height: 96%;overflow-y: auto;}
.gifts{max-width: 850px;}
.modalBox{box-shadow: #ccc 0 2px 10px;}
.modalBox .header  h2{font-size: 26px;text-transform: capitalize;margin: 12px 0;}
.gifts .header  h3,.receiverInfo .header h3{font-family: sans-serif;font-size: 2rem;padding: 10px 0;}
.line-through{width: 90%;position: relative;font-size: 1.5rem;}
.line-through span{display: inline-block;padding: 10px;background: #fff;font-size: 1.5rem;}
.line-through:after{width: 100%;content:'';height: 2px;position: absolute;top: 50%;background: #eee;left: 0;z-index:-1;}
.modalBox.warranty p{font-size: 14px;}
.modalBox.warranty .btn-primary{padding: 10px 20px;}
.content{width: 90%;margin: 0 auto;}
.modalBox p.bold{font-weight: bold;font-size: 12px;}
img.warr-10y{width:34%;}
.modalBox .divider{display: block;width: 1px;height:60px;background-color: #ccc;}
.modalBox button.btn-primary{width: 270px;margin:10px auto}
span.close{position: absolute; top: 5px;right: 5px;color: #000;font-size: 24px;line-height: 20px;cursor: pointer;}
.gifts .content{padding: 2rem 0;max-width: 100%;}
.gifts .content>div{gap:10px;padding:20px 10px; box-shadow: #979797 1px 1px 8px;width: 31%; border-radius: 10px;}
.btn.btn-xs{padding:10px;font-weight: 500;color:#C76105;background:#f5f9fe;border: 1px solid #e2eaf7;}
.modalBox .btn-xs:hover{color: #C76105!important;background: #f5f9fe;}
img.icon{margin:  5px;}
.selected-gift{border: 2px solid #eee; border-radius: 8px;padding:10px 20px;max-width: 500px;width: 80%;margin: 10px 0;}
.selected-gift h3{font-size: 12px;text-align: left;}
.selected-gift p{color: #C76105;font-size: 15px;text-align: justify;margin-bottom: 10px;}
.selected-gift img{margin-right: 20px;    width: 30%; height: auto;}
.fa.fa-check{color: #C76105;font-size: 20px;padding: 6px;background: #eee;padding: 10px; border-radius: 50%;content: '✔';}
.modalBox.receiverInfo{max-width: 580px;}
.modalBox.receiverInfo label{margin-top:10px;}
.contact-us .contactUsForm .form-group{margin-bottom: 0;}
.fa-lock{font-size: 20px;color: #666;margin-right: 10px;}
/* 列表 */
.productList .listBox{margin: 20px 0 46px;}
.safe-title{font-size: 26px;font-weight: 600;text-align: center;position: relative;width: 70%;margin: 0 auto;}
.safe-text{display: inline-block;padding: 20px;background: #fff;}
.primary{color: #C76105;}
.safe-title:after{content: ''; position: absolute;right: 0;left: 0; height: 1px;background: #eee;z-index: -2;top: 50%;transform: translateY(-50%);}
.productCard .btn{font-weight: 400;margin: 8px 20px;}
.productCard{width: 30.6%;border-radius: 8px;padding: 2.7% 3.4%;gap: 20px;display: flex;flex-direction: column;justify-content: center;align-items: center;}
.productCard .feature p{font-size: 14px;padding-left: 40px;display: flex;align-items: center;padding: 6px 0;gap: 10px;}
.productCard .feature p::before{content: '';display: inline-block;width: 26px;height: 26px;background: url("../img/check.png") no-repeat;background-size: contain;}
.card-img{display: block ;width: 100%;padding-bottom: 100%;overflow: hidden;height: 0;position: relative;}
.card-img img,.basicCard .bc-img img{width: 100%; height: 100%;object-fit: contain;position: absolute;left: 0;right: 0;margin: 0 auto;}
.productList .advantages{padding: 30px 0;}
.productList .adv{border-right: 1px solid #ccc;}.productList .adv:last-child{border-right: none;}
/* lfireproof 4列卡片 */
.productList .listBox{gap: 2%;}
.fireCard{width: 23.5%;padding: 20px 20px 24px;gap: 12px;justify-content: flex-start;background: #f5f5f5;}
.fireCard .pdtitle{font-size: 18px;font-weight: 700;color: #1a1a1a;}
.fireCard .subtitle{font-size: 13px;color: #888;margin: -6px 0 4px;}
.fireCard .btn-primary{gap: 8px;}
.fireCard .btn-primary .fa{font-size: 13px;}
/* Why Choose */
.why-choose{margin: 10px 0 50px;background: #f5f5f5;padding: 30px 0;}
.why-choose .wc-title{font-size: 24px;text-align: center;margin-bottom: 30px;}
.why-choose .wc-list{gap: 24px;}
.why-choose .wc-item img{width: 42px;height: 42px;object-fit: contain;flex-shrink: 0;}
.why-choose .wc-text h4{font-size: 16px;color: #1a1a1a;margin-bottom: 6px;}
.why-choose .wc-text p{font-size: 13px;color: #888;line-height: 20px;margin: 0;}
/* basic 横向大卡 */
.basicBox{margin: 20px 0 50px;}
.basicCard{width: 48.5%;border: 1px solid #eee;border-radius: 12px;padding: 20px 30px;gap: 24px;text-decoration: none;background: #f5f5f5;}
.basicCard .bc-img{flex: 0 0 50%;height: 0; padding-bottom: 60%;position: relative;}
.basicCard .bc-text{flex: 1;}
.basicCard .bc-text h3{font-size: 22px;font-weight: 700;color: #1a1a1a;}
.basicCard .bc-text p{font-size: 14px;margin: 10px 0 20px;font-weight: 500;}
.basicCard .btn-primary{gap: 8px;display: inline-flex;font-weight: 500;}
.basicCard .btn-primary .fa{font-size: 13px;}
.‌scene{margin-bottom: 40px;}
.‌scene img{ width:48%;}
/* NEWS & UPDATES */
.updates{background: #f5f5f5;padding: 60px 0 20px;}
.ud-header{margin-bottom: 40px;gap: 14px;}
.ud-header h2{font-size: 32px;font-weight: 800;color: #1a1a1a;letter-spacing: .5px;}
.ud-header p{font-size: 14px;color: #888;line-height: 22px;margin: 0;}
.ud-cards{gap: 2%;align-items: stretch;}
.ud-card{width: 23.5%;background: #fff;border-radius: 4px;padding: 30px 28px;display: flex;flex-direction: column;gap: 16px;}
.ud-card h4{font-size: 17px;font-weight: 700;color: #1a1a1a;line-height: 24px;}
.ud-card p{font-size: 13px;color: #666;line-height: 22px;flex: 1;margin: 0;}
.ud-more{font-size: 14px;color: #1a1a1a;font-weight: 500;text-decoration: underline;text-underline-offset: 3px;margin-top: auto;}
.peace-banner{position: relative;overflow: hidden;min-height: 220px;display: flex;align-items: center;margin-top: 40px;border-radius: 15px;}
.peace-banner .pb-bg{position: absolute;inset: 0;width: 100%;height: 100%;object-fit: cover;z-index: 0;}
.pb-content{position: relative;z-index: 1;padding: 50px 7%;gap: 24px;}
.pb-text h3{font-size: 28px;font-weight: 800;margin-bottom: 10px;}
.pb-text p{font-size: 14px;line-height: 24px;margin: 0;}

/* ABOUT US  */
/* Brand Story */
.brand-story{gap: 5%;margin: 60px auto 70px;align-items: flex-start;}
.bs-img{width: 48%;border-radius: 8px;overflow: hidden;}
.bs-img img{width: 100%;height: auto;display: block;}
.bs-text{width: 47%;}
 .label{font-size: 14px;font-weight: 00;letter-spacing: 1px;margin-bottom: 12px;}
.bs-text h2{font-size: 32px;font-weight: 800;line-height: 1.3;color: #1a1a1a;margin-bottom: 16px;}
.bs-text .divider{width: 40px;height: 10px;background: #C76105;margin-bottom: 20px;border-radius: 6px;}
.bs-text p{font-size: 14px;color: #666;line-height: 24px;margin-bottom: 16px;}

/* Mission Vision Values */
.mvv-section{background: #fff;padding: 50px 0;}
.mvv-cards{gap: 3%;align-items: stretch; padding: 30px 0;   box-shadow: 2px 1px 7px 4px #eee; border-radius: 10px;}
.mvv-card{width: 31%;padding: 0 28px;gap: 16px;position: relative;}
.mvv-card:after{content: '';width: 1px;height: 60%;background: #000;position: absolute;right: 0;}
.mvv-card:last-child::after{content: none;}
.mvv-card img{width: 64px;height: 64px;object-fit: contain;}
.mvv-card h4{font-size: 18px;font-weight: 700;color: #1a1a1a;}
.mvv-card ul{list-style: none;margin: 0;padding: 0;width: 100%;text-align: center;}
.mvv-card ul li{font-size: 13px;line-height: 24px;padding-left: 8px;}

/* OUR JOURNEY + BUILT FOR STRENGTH */
.journey-section{gap: 5%;margin: 60px auto;align-items: flex-start;}
.journey-timeline{width: 34%;background: #f4f4f4;padding: 20px 15px 0;border-radius: 15px;}
.journey-timeline h3{font-size: 24px;font-weight: 800;color: #C76105;margin-bottom: 30px;text-align: center;}
.journey-timeline .timeline{margin: 0;position: relative;padding: 10px 0;}
/* 居中竖线 */
.journey-timeline .timeline::before{content: '';position: absolute;left: 50%;top: 0;bottom: 0;width: 2px;background: #C76105;transform: translateX(-50%);}
.journey-timeline .tl-item{position: relative;width: 50%;padding: 0 10px 10px;box-sizing: border-box;}
.journey-timeline .tl-item:last-child{padding-bottom: 0;}
/* 奇数项在左，偶数项在右 */
.journey-timeline .tl-item:nth-child(odd){left: 0;text-align: right;}
.journey-timeline .tl-item:nth-child(even){left: 50%;text-align: left;}
/* 中线圆点 */
.journey-timeline .dot{position: absolute;top: 8px;width: 14px;height: 14px;border-radius: 50%;background: #C76105;box-shadow: 0 0 0 2px #C76105;z-index: 1;}
.journey-timeline .tl-item:nth-child(odd) .dot{right: -7px;}
.journey-timeline .tl-item:nth-child(even) .dot{left: -7px;}
.journey-timeline .year{display: inline-block;font-size: 18px;font-weight: 800;margin-bottom: 6px;color: #000;background: none;}
.journey-timeline .tl-content p{font-size: 13px;font-weight: 500;color: #222;margin: 0 0 4px;line-height: 18px;}
/* 右侧图片 + strength */
.journey-right{width: 61%;}
.jg-grid{display: grid;grid-template-columns: 2fr 1fr 1fr;grid-template-rows: repeat(2, 1fr);gap: 10px;}
.jg-grid img{width: 100%;height: 100%;object-fit: cover;border-radius: 4px;min-height: 150px;}
.jg-grid .jg-main{grid-column: 1;grid-row: 1 / -1;}
.strength-block{margin-top: 30px;border-top: 1px solid #ccc;padding-top: 15px;}
.strength-block h2{font-size: 42px;font-weight: 800;line-height: 1.5;color: #1a1a1a;margin-bottom: 14px;}
.strength-block p{font-size: 16px;line-height: 26px;margin: 0;}

/* Trusted Quality Banner */
.quality-banner{background: #1a2332;border-radius: 12px;overflow: hidden;margin:30px auto;gap: 40px;padding-right: 50px;}
.qb-img{flex: 0 0 42%;width: 42%;align-self: stretch;}
.qb-img img{width: 100%;height: 100%;object-fit: cover;display: block;}
.qb-text{flex: 1;}
.qb-text h2{font-size: 36px;font-weight: 800;color: #fff;margin: 0 0 12px;}
.qb-text p{font-size: 15px;color: #c7d3e6;margin: 0;}
.qb-cert{flex: 0 0 auto;}
.qb-cert .cert-logo{width: 110px;height: auto;display: block;}

/* WE'RE HERE FOR YOU */
.support-section{gap: 5%;margin: 0 auto;align-items: center;background: #fff;border-radius: 10px;padding: 20px;}
.sup-text{width: 28%;gap: 16px;}
.sup-text img{width: 80px;height: 80px;object-fit: contain;}
.sup-text h3{font-size: 18px;font-weight: 700;color: #1a1a1a;margin: 0;}
.sup-text h4{font-size: 24px;font-weight: 800;color: #1a1a1a;line-height: 1.3;margin: 0;}
.sup-gallery{width: 67%;display: grid;grid-template-columns: repeat(4, 1fr);gap: 10px;}
.sup-gallery img{width: 100%;height: 180px;object-fit: cover;border-radius: 8px;}
.gray_bg{background: #f2f5f7;padding-top: 10px;}
/* 产品详情 */
.pdImages{width: 43.6%;padding: 0 15px;}
.pdInfo{padding: 0 2rem;width: calc(100% - 43.6%);}
.pdInfo h1{font-size: 2.8rem;color: #000;}
.pdInfo .a-link{font-weight: 500;font-size: 14px;margin: 20px 0;}
.pdInfo .a-link i{font-size: 24px;padding-right:10px }
.pdInfo .pdName{font-size: 1.5rem;font-weight: 500;line-height: 2.3rem;padding:10px 0;letter-spacing: 0.9px;}
.breadcrumb{margin-top:3rem;}
.breadcrumb a,.breadcrumb span{color: #555;}
.stars{color: #ff6201;font-size: 20px;letter-spacing: 5px;}
.sizeItem .btn{border: 2px dashed #666;margin:0 10px 10px 0;color: #000;padding: 12px 25px;}
.sizeItem .btn.active{border: 2px solid #C76105;color: #C76105;}
.btnGroup {display: flex;gap: 15px;margin: 3rem 0;}
.pdInfo .btnGroup .btn-outline{border-color: #C76105;color: #C76105;}
.btnGroup .fa{font-size: 20px;margin-right:10px}
.shortdes table{ width: 100%; border-collapse: collapse;border: 0;width: 100%;max-width: 540px;}
.shortdes{border-top:1px solid #eee;padding: 3rem 0;}
.shortdes tr td{padding: 0;}
.shortdes tr td:first-child{width: 45%;  font-weight: bold;font-size:14px;}
.shortdes tr td:nth-child(2){ color: #444;font-size:14px;}
#pdDetails h3{font-size: 24px;padding: 25px 0;color: #C76105;border-top: 1px solid#eee;font-family: 'SourceHanSansSC';font-weight: 500;}
.pdDetails img{margin: 0;}
#pdDetails .tablist {width: 48%;}
#pdDetails .content{display: flex;flex-wrap: wrap;justify-content: space-between;margin-bottom: 3rem;}
.tablist dl dt:first-child{font-size: 1.5rem;font-weight: 600;background: #f7fafa;width:100%}
.tablist dl{display: flex;flex-wrap: wrap;text-transform: capitalize;line-height: 3rem;margin: 0;}
.tablist dl dt{width: 40%;font-size: 14px;margin: 0;}
.tablist dl dd{width:60%;font-size: 14px;font-weight: 600;margin: 0;color: #2d2a2a;}
.tablist dl dt,.tablist dl dd{ border: 1px solid #eee;border-left: 0;border-right: 0;
}
/* warranty */
.warranty .icon{background-image: url(../img/icons_warr.png);width: 90px;height: 90px;}
.warranty .banner{margin-bottom: 60px;}
.warranty .advantages{background: none;box-shadow: none;font-size: 14px;left: 50%;position: absolute;
  transform: translate(-50%, -45%);width: 100%;}
.warranty .advantages .adv{background: #fff;border-radius: 8px; box-shadow: #0000004d 0 0 10px;padding: 15px 25px;}
.icon-10year{background-position: -208px -7px;}
.icon-support{background-position: -3px -16px;}
.icon-protection{background-position: -106px -20px;}
.icon.icon-register{background-position: -3px -123px;}
.icon.icon-approved{background-position: -120px -123px;}
.register-steps .icon-support{background-position: 13px -16px;}
.register-steps span.icon{width: 110px; height: 100px;}
.register-steps h3{font-size: 15px;line-height: 38px;}
.register-steps{justify-content: center;font-size: 14px;margin: 50px auto;}
.step-divider{width: 10%;height: 2px;border-bottom: 2px dashed #000;position: relative;}
.step-divider::after{position: absolute;top: 50%;transform: translateY(-50%);content: "\F105";font-family: 'FontAwesome';font-size: 26px;right: -6px;}
.warranty-form {width: 90%;max-width: 1000px;padding: 30px 0; margin: 0 auto;position: relative;}
.formTitle img{width: 7.5rem ;margin-right: 10px;} 
.warranty-form .formTitle h3{font-size: 2.4rem;font-family: math;}
.warranty-form .formTitle p{font-size: 14px;font-weight: 600;}
form label{color: #000;font-size: 14px;font-weight: 600;margin-top: 20px;text-align: left;}
.form-field .btn{margin: 0 auto;display: block;}
.form-group .between .form-field{width: 48%;}
.warrantyContent{background:#faf9f8;padding: 4.2% 5.2%;width: 100%;}
.warrantyContent .details img{width: 49%;height: auto;}
.warrantyContent .faqs img{width:46%;max-width: 340px;}
.warrantyContent .faqsConetent{width:48%;padding:30px 10px;border-radius: 18px;}
.warrantyContent .faqs{margin-top: 20px;}
.service-info h3::after{display: block;width: 80px;border-top:3px solid #C76105;content: "";margin: 10px 0 20px;}
.faqsConetent h3{font-size: 22px;line-height: 40px;font-family: sans-serif;}
.faqsConetent .item{ border: 1px solid #e0e1e2;background: #fff;border-radius: 8px;margin: 15px 0;padding: 0 20px 0 10px;}
.faqsConetent .title {cursor: pointer;font-size: 14px; font-weight: 300; position: relative;line-height: 42px;text-align: left;color: #000;}
.faqsConetent .answer{display: none;line-height: 30px; padding-left: 10px;}
.faqsConetent .title::after{
 font-family: 'FontAwesome';content: "\F067";color:#131212;float: right;font-size: 12px;}   
.faqsConetent .title.active::after{  font-family: 'FontAwesome';content:"\F068";}
.warrantyContent .service-info{background: #311e12; background: url(../img/card_bg.jpg); background-size: 100% 100%; color: #fff;margin: 0;width:48%;padding: 20px;align-items: center;gap: 0;}
.warrantyContent .service-info h3::after{display: none;}
.warrantyContent .service-info a{color: #fff;font-size: 14px;}
.warrantyContent .service-info .fa{background: none;color: #fff;width: 50px; height: auto;margin-bottom: 0;}
.warrantyContent .service-info p{flex: 1; font-size: 14px;}
/* contact */
p.error{color: red;display: none;}
.service-info span.fa{background: #e6eef5;border-radius: 50%;display: inline-block;width: 60px;height: 60px;line-height: 60px;text-align: center;font-size: 30px;margin-bottom: 10px;color: #333333;}
.service-info h3{font-size: 20px;}
.service-info p{ margin: 0;}
.service-info{width: 38%;margin: 40px 0;border-radius: 10px;gap: 3rem;padding: 3rem 2rem;color: #000;}
.service-info .strong{font-size: 18px;color: #C76105;}
.service-info .text{line-height: 26px;text-align: left;width: 70%;font-size: 14px;}
.dashed{width:100%;border-bottom: 2px dashed #ccc;}
.promise .container{background: #f6f7f9;padding: 50px 0;font-size: 14px;}
.promise .container .item h4{line-height: 36px;font-size: 18px;}
.promise .container .item {position: relative;}
.promise .container .item img{width: 70px;height: auto;margin-right: 10px;align-self: center;}


/* page-accessory */
.page-accessory{background: #f9fafd;}
.receiverInfo .between button{width: 90%;}
.fa-info-circle{font-size: 14px;color: #C76105;margin-right: 8px;vertical-align: text-bottom;}
/* === NEW ACCESSORY PAGE === */
.acc-intro{margin:40px auto;background: linear-gradient(90deg, #f8f8fd, #f3f6fc);border-radius: 20px;}
.acc-intro .intro-img{width: 52%;}
.acc-intro .intro-img img{width: 100%;height: auto;border-top-left-radius: 20px;border-bottom-left-radius: 20px;}
.acc-intro .intro-text{width: 42%;padding: 0 20px;}
.acc-intro .intro-text h1{font-size: 36px;font-weight: 800;line-height: 1.2;color: #1a1a1a;margin-bottom: 16px;}     
.acc-intro .intro-text p{font-size: 15px;color: #444;line-height: 26px;margin: 0;}
.acc-grid{gap: 2%;margin-bottom: 60px;}
.acc-card{width: 24%;background: #f5f5f5;border-radius: 20px;overflow: hidden;box-shadow: 2px 1px 5px 2px #ccc;}
.acc-card .card-img{background: #fdfdfd; }
.acc-card .card-img img{max-width: 56%;}
.acc-card .card-footer{padding:15px 18px ;cursor: pointer;}
.acc-card .card-footer h3{font-size: 18px;font-weight: 700;color: #1a1a1a;margin: 0;border-bottom: 1px solid #000;line-height: 24px;}
.acc-benefits{margin-bottom: 60px;}
.acc-benefits .benefits-box{background: #f5f5f5;border: 1px solid #e0e0e0;border-radius: 20px;padding: 44px 30px;}
.acc-benefits .benefit-item{flex: 1;}
.acc-benefits .benefit-item h4{font-size: 16px;font-weight: 700;color: #1a1a1a;margin: 16px 0 10px;}
.acc-benefits .benefit-item p{font-size: 13px;color: #666;line-height: 20px;margin: 0;}
.acc-benefits .benefit-divider{width: 1px;background: #d0d0d0;align-self: stretch;margin: 0 20px;}

.icon.icon-leaf{background-position: -274px -76px;width: 64px;}
.icon.icon-heart{background-position: -201px -76px;width: 64px;}
.how-to-unlock .container,.help-tip{max-width: 1600px;}
.how-to-unlock{margin-bottom: 50px;}
.how-to-unlock .section-title{font-size: 28px;font-weight: 800;text-align: center;color: #1a1a1a;margin-bottom: 12px;position: relative;padding-bottom: 18px;}
.how-to-unlock .section-title::after{content: '';position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);width: 120px;height: 3px;background: #ccc;}
.steps-timeline{margin-top: 50px;position: relative;gap: 3%;}
.steps-timeline::before{content: '';position: absolute;top: 18px;left: 12%;right: 12%;height: 2px;background: #ddd;z-index: 0;}
.step-item{width: 22%;position: relative;z-index: 1;}
.step-num{width: 40px;height: 40px;border-radius: 50%;background: #C76105;color: #fff;font-size: 18px;font-weight: 700;display: flex;align-items: center;justify-content: center;margin-bottom: 16px;}
.step-text{font-size: 13px;color: #1a1a1a;line-height: 20px;margin: 0 0 20px;min-height: 40px;}
.step-item img{width: 100%;border-radius: 15px;box-shadow: 0 2px 10px rgba(0,0,0,.1);}
.help-tip{background: #e8e8e8;padding: 0;margin-bottom: 50px;border-radius: 15px;border: 1px solid #eee;}
.help-tip .tip-visual img{border-top-left-radius: 15px;border-bottom-left-radius: 15px;}
.help-tip .tip-text{gap: 16px;flex: 1;}
.battery_charge{border-radius: 50%;border: 1px solid #888; background: #fff;width: 120px;
  height: 120px;}
.help-tip .tip-text p{font-size: 22px;margin: 0;}
.how-to-order{position: relative;overflow: hidden;margin-bottom: 3px;}
.how-to-order .order-bg{inset: 0;width: 100%;height: 100%;margin-bottom: -4px;}
.how-to-order .order-steps{width: 46.8%;color: #fff;padding: 40px 100px;background: #111b29;clip-path: polygon(0% 0%, 80% 0%, 100% 50%, 80% 100%, 0% 100%);position: absolute;top: 0; left: 0;height: 100%;justify-content: center;}
.how-to-order .order-steps h2{font-size: 38px;font-weight: 800;line-height: 1.2;margin-bottom: 36px;}
.how-to-order .order-item{gap: 20px;margin-bottom: 28px;}
.how-to-order .order-icon{width: 56px;height: 56px;border-radius: 50%;background: #C76105;flex-shrink: 0;display: flex;align-items: center;justify-content: center;}
.how-to-order .order-icon .fa{font-size: 24px;color: #fff;}
.how-to-order .order-text h4{font-size: 16px;font-weight: 700;color: #fff;margin: 0 0 6px;}
.how-to-order .order-text p{font-size: 13px;line-height: 20px;margin: 0;}

.how-to-order .serial-badge{position: absolute;top: 18%;right: -8%;background: #fff;color: #1a1a1a;font-size: 26px;font-weight: 800;padding: 18px 30px;border-radius: 8px;border: 3px solid #C76105;box-shadow: 0 4px 16px rgba(0,0,0,.3);}

/* 防火 */
/* Damage Replace 模块 */
.fire .damage-replace{position: relative;overflow: hidden;padding: 70px 0 90px;margin: 0;}
.fire .damage-replace .dr-bg{position: absolute;inset: 0;width: 100%;height: 100%;object-fit: cover;z-index: 0;}
.fire .damage-replace .container{position: relative;z-index: 1;}
.fire .damage-replace .dr-head{margin-bottom: 40px;gap: 10px;}
.fire .damage-replace .dr-head h3{font-size: 32px;font-weight: 800;color: #fff;text-align: center;}
.fire .damage-replace .dr-head p{font-size: 15px;color: #f0f0f0;margin: 0;}
.fire .dr-cards{gap: 2%;align-items: stretch;}
.fire .dr-card{width: 23.5%;background: #fff;border-radius: 6px;padding: 20px 20px 30px;box-shadow: 0 4px 16px rgba(0,0,0,.25);}
.fire .dr-card .dr-img{position: relative;margin-bottom: 34px;}
.fire .dr-card .dr-img img{width: 100%;height: auto;object-fit: cover;border-radius: 4px;display: block;}
.fire .dr-card .dr-icon{position: absolute;bottom: -26px;left: 50%;transform: translateX(-50%);width: 52px;height: 52px;border-radius: 50%;background: #fff;box-shadow: 0 2px 8px rgba(0,0,0,.15);display: flex;align-items: center;justify-content: center;}
.fire .dr-card .dr-icon .fa{font-size: 28px;color: #C76105;}
.fire .dr-card .dr-text h4{font-size: 18px;font-weight: 700;color: #1a1a1a;margin-bottom: 12px;}
.fire .dr-card .dr-text p{font-size: 13px;line-height: 21px;margin: 0;}
.fire .service-info h3::after{width: 40px;}
.fire .container{margin: 20px auto;align-items: center;}
.fire .securty{background: #f7f1eb;padding: 30px;gap: 10px;margin-top: 15px;}
.fire .securty img{width: 20%;}
.fire .textContainer{font-size: 14px;line-height: 30px;}
.fire  .bold{font-weight: 500;font-size: 16px;}
.fire .textContainer p::before{position: relative;content: "\F00C";color: #C76105;font-size: 18px;font-weight: 300;line-height: 25px;width: 25px;height: 25px;background: #d4bcaa63;margin-right: 10px;}
.how-to-replace{padding: 40px 0;}
.how-to-replace h3{font-size: 26px;text-align: center;margin-bottom:40px ;}
.how-to-replace .container .item{width: 20%;gap: 0px;z-index: 1;font-size: 14px;} 
.how-to-replace .container{ align-items: flex-start;gap: 10px;}
.how-to-replace .divider{width: 1px;align-self: stretch; background: #ccc; align-self: stretch;padding: 30px 0;background-clip: content-box;position: relative;}
.how-to-replace .divider span.fa{color: #C76105;font-size: 30px;display: block;position: absolute;top: 50%;left: 50%;transform: translate(-50% ,-50%);width: 30px;height: 30px;line-height: 30px;text-align: center;background:#fbf4ea}
.replace-steps::before{content: '';position: absolute;top: 13px;left: 10%;right: 10%;height: 2px; border-bottom: 2px dashed #ddd;z-index: 0;}
.replace-steps .step-num{background: #f98804;width: 26px;height: 26px;font-size: 13px;}

.page-damaged .service-info{width: 27%;padding: 30px 60px;border: 1px solid #eee;gap: 20px;margin-top: 0;}
.page-damaged .service-info h3::after{display: none; }
.page-damaged .service-info p{   color: #666; font-weight: 500;line-height: 24px;}
.dashed-col {width: 2px;border-right: 2px dashed #ccc;height: 60px;}
.damaged-service{width: 70%;margin-top: 0;}
.damaged-service .contactUsForm{padding: 20px 8%;border: 1px solid #eee; border-radius: 15px;margin-bottom: 40px;box-shadow: 1px 1px 6px 2px #eee;}
.alert.tipInfo{background: #f3f8fe;color: #C76105;margin-top: 20px;}
.alert.tipInfo .fa{font-size: 22px;}
.damaged-service .custom-radio{min-width: 140px;margin: 5px;min-width: 140px;background: #fff;color: #000;}
.damaged-service  .custom-radio .checkmark{border-color: #848484;}
.custom-radio input:checked + .checkmark{border-color: #C76105;}
.page-contact .container{align-items: flex-start;}
.page-contact .contact-us{width: 52%;position: relative;}
.page-contact .contact-us form{width: 100%;border-radius: 16px;padding: 20px 30px;background: #fff;transform: translateY(-28%);box-shadow: 4px 3px 8px 2px #eee;}
.page-contact .container.between{align-items: stretch; position: relative;}
.page-contact .contact-us h3{font-size: 1.5rem;color: #000;}
.page-contact .service-info{margin: 0;justify-content: flex-start;background: #fff;}
a.img{margin-right: 5px;}
.messageInfo .modalBox{width: 320px;}
.tbgroups{background: #fff;border-radius: 15px;border: 1px solid #eee;padding: 30px 40px;}
.tbgroups h3{font-size: 14px; font-weight: 600;line-height: 30px;}
.tbgroups .cen{width: 25%;border-right: 1px solid #eee;}
.tbgroups .cen:last-child{border-right: none;}
.social-links{gap: 20px; padding: 30px 10px; background: #1c130acf; position: fixed; right: 0; top: 150px; border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.social-links .fa{color: #fff;display: inline-block;width: 26px; height: 26px; line-height: 26px; text-align: center; font-size: 16px; border-radius: 6px;}
.social-links .fa-youtube-play{background: #ff0000;}
.social-links .fa-envelope{background: #2d7eff;}
.social-links .fa-whatsapp{background: #56f373;}
input.error,select.error, textarea.error{border-color: red!important;}
#site-footer{padding-top: 4%;}
@media(max-width: 1400px){
  .page-contact .contact-us form{transform: translateY(0);position: relative;}
}
@media (max-width: 768px) {
.advantages{flex-wrap: wrap;transform: translateY(0);padding: 20px;}
.advantages img{height: 40px;}
.advantages .adv{width: 50%;    align-items: flex-start; flex-direction: column;justify-content: center;}
.col-4 >div.productItem{width: 48%;}
.container.products{padding: 0!important;}
.products .rowItem{padding: 0 10px;}
.products .productItem{padding: 20px 10px;text-align: center;}
.wrap{flex-wrap: wrap!important;}
.strech.wrap>div,.modalBox .content,.xs-100{width: 100%!important;}
.warranty-form{padding: 10px;transform: translateY(0);border: none;}
.accessory{padding:20px 0}
.introduce{margin-bottom:20px}
/* REVIEWS 移动端 */

.container{padding-left: 10px!important;padding-right:  10px!important;}
.aboutUs .abs.around{position: relative}
.xs-hidden,.gifts label{display: none;}
.gifts .content>div.active{background: #d4ddeb;}
.gifts .content>div{width: 40%;}
.selected-gift img{max-width: 30%;height: auto;}
.warrantyContent ,.warrantyContent .faqsConetent{padding: 20px 0;}
.warrantyContent .faqs img{width: 43%;}
.warranty .advantages{transform: none;position: relative;left: 0;gap: 10px;}
.warranty .advantages .adv{justify-content: flex-start;justify-content: flex-start;flex-direction: row;}
.warranty .advantages .adv .icon{transform: scale(0.5);}
.aboutUs .story, .why-choose-us .content{padding: 20px 0;}
.replace-steps::before{display: none;}
.replace-steps .item img{width: 80px;height: auto;}
.fire .damage-replace{padding: 40px 0 50px;}
.fire .damage-replace .dr-head h3{font-size: 22px;}
.fire .dr-cards{flex-direction: column;gap: 30px;}
.how-to-replace .container .item{width: 48%;}
.fire .service-info{margin-bottom: 0;}
.serviceArea >div {line-height: 26px; padding: 2rem 2rem; margin: 2rem 1rem;}
.videos .pagetitle .img{width: auto;height: auto;}
.page-accessory .accessoryList img{width: 80px;height:auto}
.page-accessory .accessoryList .item{justify-content: space-around; flex-direction: row;}
.page-accessory .container{top:0px;  padding-bottom: 20px;transform: translateY(0);}
.page-accessory .container form{padding:20px 15px}
.page-contact .container.between{transform: translateY(0);margin: 20px auto;}
.damaged-service .contactUsForm{padding: 20px 10px;}
.damaged-service .form-group  .radioBox .btn{width: auto;}
.btn-outline{padding: 10px;}
#pdDetails .tablist{width: 100%;}
.page-contact .service-info{flex-direction: row;gap: 15px;flex-wrap: wrap;padding: 20px 10px;}
.page-contact .service-info .cen{width: 45%;}
.page-contact .contact-us{padding: 0px;transform: translateY(0);}
.emailUs{padding: 120px 20px 30px;}
.productCard{width: 49%;}
.fireCard{width: 48.5%;}
.why-choose .wc-list{flex-direction: column;gap: 14px;}
.basicCard{width: 100%;padding: 20px;gap: 16px;}
.ud-card{width: 48.5%;margin-bottom: 14px;padding: 20px 18px;}
.ud-header h2{font-size: 24px;}
.pb-content{flex-direction: column;text-align: center;padding: 40px 20px;gap: 16px;}
.pb-content .icon{transform: scale(0.9);transform-origin: center;}
.pb-text h3{font-size: 22px;}
.videobox .pdimg{width: 48%;padding-top: 80%;}
.videos .videobox .itembox{gap: 10px;justify-content: space-between;}
.qrbox{width: 48%;}
.how-to-replace .divider span.fa{transform:translate(-50%, -50%) rotate(90deg);}

/* OUR STORY 移动端 */
.story-main{gap: 20px;}
.dev-history{width: 100%;padding-top: 0;}
.dev-history .dev-title{margin-bottom: 20px;}
.story-gallery{width: 100%;flex-direction: column;}
.story-gallery .main-img{width: 100%;}
.story-gallery .side-imgs{width: 100%;flex-direction: row;}
.story-gallery .side-imgs img{width: 48%;}
.story-features{flex-direction: column;padding: 20px;gap: 20px;}

/* 10-YEAR WARRANTY 移动端 */
.warranty-banner .wb-content{flex-direction: column;text-align: center;}
.wb-badge{flex: none;width: 60%;margin: 0 auto;}
.wb-text h2{font-size: 30px;}
.wb-icons{justify-content: center;}
.productList .adv{border-right: none;}

/* ABOUT US 移动端 */
.brand-story{flex-direction: column;gap: 20px;}
.bs-text h2{font-size: 24px;}
.mvv-cards{flex-direction: column;gap: 20px;}
.journey-section{flex-direction: column;gap: 30px;}
.journey-timeline,.journey-right{width: 100%;}
.jg-grid{grid-template-columns: repeat(2, 1fr);grid-template-rows: auto;}
.jg-grid .jg-main{grid-column: 1 / -1;grid-row: auto;}
.strength-block h2{font-size: 22px;}
/* 时间轴移动端：竖线靠左，内容单侧 */
.journey-timeline .timeline::before{left: 7px;transform: none;}
.journey-timeline .tl-content{align-items: flex-start;text-align: left;}
.journey-timeline .tl-item,
.journey-timeline .tl-item:nth-child(odd),
.journey-timeline .tl-item:nth-child(even){width: 100%;left: 0;text-align: left;padding: 0 0 28px 32px;}
.journey-timeline .tl-item:nth-child(odd) .dot,
.journey-timeline .tl-item:nth-child(even) .dot{left: 0;right: auto;}
.quality-banner{flex-direction: column;padding-right: 0;gap: 0;text-align: center;}
.qb-img,.qb-text{flex: none;width: 100%;}
.qb-text{padding: 30px 20px;}
.qb-text h2{font-size: 28px;}
.qb-cert{padding-bottom: 30px;}
.qb-cert .cert-logo{margin: 0 auto;}
.support-section{flex-direction: column;gap: 30px;}
.sup-text,.sup-gallery{width: 100%;}
.sup-gallery{grid-template-columns: repeat(2, 1fr);}
.sup-gallery img{height: 150px;}
/* ACCESSORY 移动端 */
.acc-intro .intro-text{text-align: center;margin-top: 20px;}
.acc-intro .intro-text h1{font-size: 28px;}
.acc-card{width: 48%;margin-bottom: 20px;}
.acc-card .card-img{min-height: 150px;padding: 40px 30px 30px;}
.acc-benefits .benefits-box{padding: 20px 0px;gap: 10px;}
.acc-benefits .benefit-item {flex: none;width: 48%;}
.step-item img{width: 80%;}
.steps-timeline{flex-direction: column;gap: 30px;}
.steps-timeline::before{display: none;}
.step-text{min-height: auto;}
.help-tip .container{flex-direction: column;text-align: center;}
.help-tip .tip-text{flex-direction: column;}
.how-to-order .order-steps{ padding: 10px; clip-path: none;position: relative;width: 100%;}
.how-to-order .order-icon{transform: scale(0.8);}
.how-to-order .order-steps h2{font-size: 28px;}
.how-to-order .serial-badge{right: 5%;top: 12%;font-size: 20px;padding: 12px 20px;}      
span.icon{transform: scale(0.8);}
.qb-img img{border-radius: 20px;}
.warranty .banner{margin-bottom: 0;}
}