/* Navbar Base */
.yanyi-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    /* background: linear-gradient(to bottom, rgba(255,255,255,0.9), transparent); /* 默认淡渐变 */ */
    padding: 24px 0;
}

.products-navbar .nav-item {color: #fff;}


/* Scrolled State (JS Toggled) */
.yanyi-navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    /* padding: 16px 0; */
    box-shadow: 0 4px 30px -10px rgba(220, 38, 38, 0.1);
    border-bottom: 1px solid rgba(220, 38, 38, 0.1);
}
.yanyi-navbar.son .nav-item,
.yanyi-navbar.scrolled .nav-item {color: #000;}
/* Top Line */
.nav-top-line {
    position: absolute; top: 0; left: 0; width: 100%; height: 2px;
    background: linear-gradient(to right, transparent, #bf2626, transparent);
    opacity: 0.8;
    box-shadow: 0 0 10px #bf2626;
}

/* Container */
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
	padding: 0 40px;
}

/* Logo */
.nav-logo img {
	width: 140px;
}
.logo-icon {
    width: 32px; height: 32px;
    background: linear-gradient(to top right, #bf2626, #bf2626);
    color: white; font-weight: 900; font-size: 18px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(220, 38, 38, 0.4);
    border: 1px solid #f87171;
}
.logo-text {
    font-size: 20px; font-weight: 800; color: #111827; letter-spacing: 1px;
}
#header.scroll-center .nav-logo img:nth-child(1) {display: none;}
#header.scroll-center .nav-logo img:nth-child(2) {display: block;}

/* Desktop Links */
.nav-links { display: flex; align-items: center; gap: 60px; }

.nav-item {
    font-size: 18px; font-weight: 400; color: #fff;line-height: 86px;
    text-decoration: none; position: relative; transition: color 0.3s;
}
/*.yanyi-navbar.home .nav-item {color: #000;}*/
/* .nav-item:hover { color: #111827; } */
.nav-item:hover { color: #bf2626; }

/* Active State Underline */
.nav-item::after {
    content: '';
    position: absolute; bottom: -5px; left: 0; width: 100%; height: 3px;
    background: #bf2626; transform: scaleX(0); transition: transform 0.3s;
}
.nav-item:hover::after {
    transform: scaleX(1); /*box-shadow: 0 0 8px #bf2626;*/
}
.nav-item.cur::after {
    transform: scaleX(1); /*box-shadow: 0 0 8px #bf2626;*/
}

.header-icons { display: flex; gap: 24px; align-items: center; height: 96px; }
.header-icons img { width: 20px; height: 20px; cursor: pointer; filter: brightness(0) invert(1); transition: filter 0.3s; }

#header.scroll-center .header-icons img {filter: none;}

#main-nav .nav-item.cur {color: #bf2626;}
/* Contact Button */
.btn-contact {
    position: relative; overflow: hidden;
    background: #000; color: white;
    padding: 8px 24px; border-radius: 99px;
    font-size: 20px; font-weight: 700;
    text-decoration: none;
    box-shadow: 0 0 20px rgba(220, 38, 38, 0.3);
    transition: all 0.3s; border: 1px solid rgba(127, 29, 29, 0.3);
}
.btn-contact:hover { transform: translateY(-1px); box-shadow: 0 0 30px rgba(220, 38, 38, 0.5); }

.btn-glow {
    position: absolute; inset: 0;
    background: linear-gradient(to right, rgba(220,38,38,0.3), transparent);
    opacity: 0; transition: opacity 0.3s;
}
.group:hover .btn-glow { opacity: 1; }

/* Mobile Menu */
.menu-toggle {
    background: none; border: none; cursor: pointer; /*color: #111827;*/color: #fff;
}

#header.scroll-center .menu-toggle{color: #111827;}

.mobile-drawer {
    position: absolute; top: 100%; left: 0; width: 100%;
    background: white; border-top: 1px solid #fee2e2;
    padding: 24px;
    display: flex; flex-direction: column; gap: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(-150%); opacity: 0; pointer-events: none;
    transition: all 0.3s ease;
    z-index: -1;
	max-height: 80vh;
	overflow: scroll;
}
.mobile-drawer.open {
    transform: translateY(0); opacity: 1; pointer-events: auto;
}

.mobile-link {
    font-size: 16px; font-weight: 700; color: #4b5563; text-decoration: none;
    padding: 8px 0; border-bottom: 1px solid #f3f4f6;
}
.mobile-link:hover, .mobile-link.active { color: #bf2626; }

/* --- Dropdown Styles (Desktop) --- */

/* 1. 容器：相对定位，用于放置下拉菜单 */
.nav-dropdown-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

/* 下拉箭头图标 */
.arrow-icon {
    width: 14px;
    height: 14px;
    margin-left: 4px;
    transition: transform 0.3s;
}
/* Hover 时箭头旋转 */
.nav-dropdown-wrapper:hover .arrow-icon {
    transform: rotate(180deg);
}

/* 2. 下拉面板：默认隐藏 */
.dropdown-panel {
    position: absolute;
    top: 94%; /* 在导航栏正下方 */
    left: 50%;
    transform: translateX(-50%) translateY(20px); /* 初始位置稍微靠下 */
    background: white;
    min-width: 200px; /* 最小宽度 */
    padding: 12px 0 15px;
    border-radius: 12px;
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.1);
    border: 1px solid #f3f4f6;
    
    /* 隐藏状态 */
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    
    /* 动画 */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 顶部小三角装饰 (可选) */
.dropdown-panel::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: white;
    border-left: 1px solid #f3f4f6;
    border-top: 1px solid #f3f4f6;
    display: none;
}

/* 顶部小三角装饰 (可选) */
.dropdown-panel::after {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    width: 100%;
    height: 20px;
}

/* 3. 显示状态：Hover 容器时显示面板 */
.nav-dropdown-wrapper:hover .dropdown-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(10px); /* 上浮到正确位置 */
}

/* 4. 下拉链接样式 */
.drop-link {
    display: flex;
    flex-direction: column; /* 让标题和描述垂直排列 */
    padding: 10px 16px;
    /* border-radius: 8px; */
    text-decoration: none;
    color: #4b5563; /* gray-600 */
    transition: all 0.2s;
    white-space: nowrap; /* 防止换行 */
    text-align: center;
}

.drop-link span {
    font-size: 15px;
    font-weight: 400;
    color: #1f2937;
    margin-bottom: 2px;
}

.drop-link small {
    font-size: 10px;
    color: #9ca3af;
    font-weight: 400;
}

/* Link Hover */
.drop-link:hover {
    background-color: #fef2f2; /* red-50 */
}
.drop-link:hover span {
    color: #bf2626; /* red-600 */
    font-weight: 600;
}

/* --- Mobile Specific Styles --- */
.mobile-group-title {
    font-size: 12px;
    font-weight: 800;
    color: #9ca3af;
    text-transform: uppercase;
    margin-top: 16px;
    margin-bottom: 8px;
    padding-left: 0;
}

.mobile-link.indent {
    padding-left: 16px;
    font-size: 14px;
    border-left: 2px solid #f3f4f6;
    color: #6b7280;
}
.mobile-link.indent:hover {
    border-left-color: #bf2626;
    background-color: #f9fafb;
}



#header.hover .yanyi-navbar{background-color: #fff;}
#header.hover .nav-logo img:nth-child(1) {display: none;}
#header.hover .nav-logo img:nth-child(2) {display: block;}
#header.hover .yanyi-navbar .nav-item{color: #000;}
#header.hover .header-icons img {filter: none;}

#header.hover .nav-item:hover { color: #bf2626;font-weight: 600;}
#header.hover .nav-item.cur { color: #bf2626;font-weight: 600;}
/*#header.hover .yanyi-navbar.home .nav-item {color: #bf2626;font-weight: 600;}*/





@media (max-width: 1280px) {
	.nav-links {gap: 20px; }
}

/* Responsive Utils */
@media (max-width: 1024px) {
    .hidden-mobile { display: none !important; }

    .nav-container{padding: 0;}
    .header-icons{margin: 0 20px 0 auto;}
    
}
@media (min-width: 1025px) {
    .hidden-pc { display: none !important; }
}

@media (max-width: 576px) {
    .nav-logo img {
    	width: 80px;
    }
    .header-icons{height: 62px;}
}


#top {position: fixed;right: 52px;bottom: 60px;}
#top .item {cursor:pointer;width: 60px;height: 60px;border-radius: 50%;background: #fff;text-align: center;font-size: 14px;font-weight: 500;color: var(--mainColor);box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.10);display: flex;align-items: center;justify-content: center;flex-direction: column;}
#top .item:hover {background: var(--mainColor);color: #fff;}

@media (max-width: 768px) {
    #top {right: .3rem;bottom: .3rem;}
    #top .item{width: 1rem;height: 1rem;}
}

.my_footer_0001_0Wrap{padding: 80px 0 40px;background: url(/module/my/footer/0001/images/bottom.jpg) no-repeat center / cover;}
@media(max-width: 992px){
    .my_footer_0001_0Wrap{padding: .606rem 0 .303rem;}
}
@media(max-width: 768px){
    .my_footer_0001_0Wrap{padding: .8rem 0 .4rem;}
}

/* 顶部 CTA 区 */
#my_footer_0001_0Top{ display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 90px; }
#my_footer_0001_0Top .f-top-left h2 { font-size: 40px; font-weight: 400; color: #fff; line-height: 1.5; margin-bottom: 35px; letter-spacing: 1px; }
#my_footer_0001_0Top .f-top-left h2 strong { font-size: 48px; font-weight: 700; display: block; }

#my_footer_0001_0Top .f-btn { 
    width: 150px; height: 55px; display: flex; align-items: center; justify-content: center; 
    background-color: var(--mainColor); color: #fff; font-size: 18px; border-radius: 30px; 
    transition: all 0.3s ease; 
}
#my_footer_0001_0Top  .f-btn:hover { background-color: #bf2626; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(191, 38, 38, 0.2); }

#my_footer_0001_0Top .f-top-right { display: flex; flex-direction: column; align-items: center; gap: 12px; } 
#my_footer_0001_0Top .f-top-right img { width: 130px; height: 130px; background: #fff; border-radius: 6px; }
#my_footer_0001_0Top .f-top-right p { font-size: 16px; color: #aaa; margin: 0; }

@media(max-width: 1280px){
    #my_footer_0001_0Top .f-top-left h2 { font-size: 32px;}
    #my_footer_0001_0Top .f-top-left h2 strong { font-size: 42px;}
}
@media(max-width: 992px){
    #my_footer_0001_0Top{flex-direction: column; margin-bottom: .682rem; gap: .4rem 0;}
    #my_footer_0001_0Top .f-top-left h2 { font-size: .242rem; margin-bottom: .265rem; }
    #my_footer_0001_0Top .f-top-left h2 strong { font-size: .318rem;}

    #my_footer_0001_0Top .f-btn { width: 1.136rem; height: .417rem; font-size: .136rem; border-radius: .227rem; }

    #my_footer_0001_0Top .f-top-right { gap: .091rem; display: none;} 
    #my_footer_0001_0Top .f-top-right img { width: .985rem; height: .985rem; border-radius: .045rem; }
    #my_footer_0001_0Top .f-top-right p { font-size: .121rem;}
}
@media(max-width: 768px){
    #my_footer_0001_0Top{ gap: .5rem 0;}
    #my_footer_0001_0Top .f-top-left h2 { font-size: .32rem; margin-bottom: .4rem; }
    #my_footer_0001_0Top .f-top-left h2 strong { font-size: .42rem;}

    #my_footer_0001_0Top .f-btn { width: 2.2rem; height: .72rem; font-size: .3rem; border-radius: .36rem; }

    #my_footer_0001_0Top .f-top-right { gap: .2rem; } 
    #my_footer_0001_0Top .f-top-right img { width: 2rem; height: 2rem; border-radius: .09rem; }
    #my_footer_0001_0Top .f-top-right p { font-size: .3rem;}
}


#my_footer_0001_0Mid { display: flex; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 80px; justify-content: space-between;}
#my_footer_0001_0Mid .head {width: 25%; }
#my_footer_0001_0Mid .f-top-right { display: none; flex-direction: column; align-items: center; gap: 12px; } 
#my_footer_0001_0Mid .f-top-right img { width: 130px; height: 130px; background: #fff; border-radius: 6px; }
#my_footer_0001_0Mid .f-top-right p { font-size: 16px; color: #aaa; margin: 0; }
#my_footer_0001_0Mid .f-logo-col img { max-width: 236px; height: 71px; object-fit: contain; margin-bottom: 24px; }
#my_footer_0001_0Mid .f-logo-col p { font-size: 20px; color: #606161; }
#my_footer_0001_0Mid .f-links { width: 75%; display: flex; justify-content: space-between; }
#my_footer_0001_0Mid .f-link-col .nav_one{ margin-bottom: 30px; }
#my_footer_0001_0Mid .f-link-col h4 { font-size: 18px; color: #fff; font-weight: 600;}
#my_footer_0001_0Mid .f-link-col .li { display: block; font-size: 16px; color: rgba(255,255,255,0.5); margin-bottom: 18px; transition: all 0.3s ease; }
#my_footer_0001_0Mid .f-link-col .li:hover { color: #fff; transform: translateX(5px); }
@media(max-width: 1024px){
    #my_footer_0001_0Mid{flex-direction: column;gap: .4rem 0;margin-bottom: 50px;}
    #my_footer_0001_0Mid .f-links { width: 100%; }
}
@media(max-width: 992px){
    #my_footer_0001_0Mid { padding-top: .606rem; margin-bottom: .379rem;}
    #my_footer_0001_0Mid .f-logo-col img { width: auto; height: .538rem; margin-bottom: .182rem; }
    #my_footer_0001_0Mid .f-logo-col p { font-size: .152rem; }
    #my_footer_0001_0Mid .f-link-col .nav_one{margin-bottom: .227rem;}
    #my_footer_0001_0Mid .f-link-col h4 { font-size: .136rem; }
    #my_footer_0001_0Mid .f-link-col .li { font-size: .121rem; margin-bottom: .136rem; }
	
	#my_footer_0001_0Mid .f-top-right { gap: .091rem; }
	#my_footer_0001_0Mid .f-top-right img { width: .985rem; height: .985rem; border-radius: .045rem; }
	#my_footer_0001_0Mid .f-top-right p { font-size: .121rem;}
	
	#my_footer_0001_0Mid .head { width: 100%; display: flex;align-items: center;justify-content: space-between;}
	#my_footer_0001_0Mid .f-top-right {display: flex;}
}
@media(max-width: 768px){
   
    #my_footer_0001_0Mid .f-logo-col img { width: auto; height: 1rem; }
    #my_footer_0001_0Mid .f-logo-col p { font-size: .3rem; }
    #my_footer_0001_0Mid .f-links{flex-direction: column;gap: .3rem 0;}

    #my_footer_0001_0Mid .f-links .jt{display: block; width: 3.5vw;}
    #my_footer_0001_0Mid .f-links .svg{fill: #fff; transform: scale(1) rotate(180deg);}
    #my_footer_0001_0Mid .f-link-col.cur .jt .svg{transform: scale(1) rotate(90deg);}

    #my_footer_0001_0Mid .f-link-col .nav_one{margin-bottom: 0;}
    #my_footer_0001_0Mid .f-link-col.cur .nav_one{margin-bottom: .2rem;}
    #my_footer_0001_0Mid .f-link-col h4 { font-size: .36rem; }
    #my_footer_0001_0Mid .f-link-col .li { font-size: .3rem; margin-bottom: .25rem; }

    #my_footer_0001_0Mid .f-link-col .nav_two{height: 0;overflow: hidden;}
	
	#my_footer_0001_0Mid .f-top-right { gap: .2rem; }
	#my_footer_0001_0Mid .f-top-right img { width: 2rem; height: 2rem; border-radius: .09rem; }
	#my_footer_0001_0Mid .f-top-right p { font-size: .3rem;}
}



#my_footer_0001_0Bot { display: flex; justify-content: space-between; align-items: flex-end; }
#my_footer_0001_0Bot .f-contact {} 
#my_footer_0001_0Bot .f-contact p { font-size: 16px; color: rgba(255,255,255,0.5); line-height: 2.2; margin: 0; }
#my_footer_0001_0Bot .f-copyright { text-align: right; } 
#my_footer_0001_0Bot .f-socials { display: flex; gap: 16px; margin-bottom: 25px; justify-content: flex-end; }
#my_footer_0001_0Bot .f-socials a { width: 40px; height: 40px; display: flex; justify-content: center; align-items: center; transition: all 0.3s ease; }
#my_footer_0001_0Bot .f-socials a img { width: 40px; height: 40px; filter: brightness(0) invert(1); }
#my_footer_0001_0Bot .f-socials a:hover { transform: translateY(-3px); opacity: 0.8; }
#my_footer_0001_0Bot .f-copyright p { font-size: 16px; color: rgba(255,255,255,0.5); line-height: 1.8; margin: 0; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@media(max-width: 992px){
    #my_footer_0001_0Bot .f-contact p { font-size: .121rem;}
    #my_footer_0001_0Bot .f-socials {gap: .121rem; margin-bottom: .189rem; }
    #my_footer_0001_0Bot .f-socials a { width: .303rem; height: .303rem; }
    #my_footer_0001_0Bot .f-socials a img { width: .303rem; height: .303rem;}
    #my_footer_0001_0Bot .f-copyright p { font-size: .121rem; }
}
@media(max-width: 768px){
    #my_footer_0001_0Bot{flex-direction: column;gap: .4rem 0;}
    #my_footer_0001_0Bot .f-contact p { font-size: .3rem;}
    #my_footer_0001_0Bot .f-socials {gap: .3rem; margin-bottom: .3rem; justify-content: center;}
    #my_footer_0001_0Bot .f-socials a { width: .606rem; height: .606rem; }
    #my_footer_0001_0Bot .f-socials a img { width: .606rem; height: .606rem;}
    #my_footer_0001_0Bot .f-copyright { text-align: center; } 
    #my_footer_0001_0Bot .f-copyright p { font-size: .3rem; }
}



#my_contact_banner_0001_0 {position: relative;}
#my_contact_banner_0001_0 .img {padding-top: 420px;}
#my_contact_banner_0001_0 .word {position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);color: #fff;text-align: center;}
#my_contact_banner_0001_0 .title {font-weight: 500;font-size: 62px;line-height: 87px;}
#my_contact_banner_0001_0 .subname {margin-top: 10px;font-size: 24px;font-weight: 400;line-height: 34px;}

@media (max-width: 992px) {
   #my_contact_banner_0001_0 .img {padding-top: 70%;}
   #my_contact_banner_0001_0 .title {line-height: 1.6;font-size: 0.376rem;}
   #my_contact_banner_0001_0 .subname {line-height: 1.6;font-size: 0.271rem;margin-top: 0.15rem;}
}
@media (max-width: 768px) {
   #my_contact_banner_0001_0 .title {font-size: 0.62rem;}
   #my_contact_banner_0001_0 .subname {font-size: 0.24rem;margin-top: 0.2rem;}
}
@media (max-width: 576px) {
   #my_contact_banner_0001_0 .title {font-size: 0.5rem;}
   #my_contact_banner_0001_0 .subname {font-size: 0.36rem;margin-top: 0.2rem;}
}
/* PC 端样式 */
.contact-card{background:white;border-radius:32px;padding:3.333%;box-shadow:0 20px 50px rgba(0,0,0,0.1);margin:0 auto 80px;border:1px solid #f3f4f6;transform:translateY(-80px)}
.card-header{margin-bottom:48px}
.header-tag{display:inline-block;font-size:10px;font-weight:700;color:#ef4444;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;position:relative;padding-left:12px}
.header-tag::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;background:#ef4444;border-radius:50%}
.header-title{font-size:40px;font-weight:800;color:#111827;margin-bottom:8px}
.header-desc{font-size:14px;color:#6b7280}
.input-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:40px}
.input-group{display:flex;flex-direction:column;gap:8px}
.input-group label{font-size:12px;font-weight:700;color:#9ca3af;text-transform:uppercase;letter-spacing:0.5px}
.required{color:#ef4444}
.form-input{width:100%;padding:16px;border:1px solid #e5e7eb;border-radius:12px;font-size:16px;color:#111827;transition:all 0.3s;background-color:#f9fafb}
.form-input:focus{outline:none;border-color:#ef4444;background-color:white;box-shadow:0 0 0 4px rgba(239,68,68,0.1)}
.dept-section{margin-bottom:48px}
.section-label{display:block;font-size:12px;font-weight:700;color:#9ca3af;text-transform:uppercase;margin-bottom:16px;letter-spacing:0.5px}
.dept-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.dept-card{border:1px solid #e5e7eb;border-radius:16px;padding:20px;display:flex;align-items:center;gap:16px;cursor:pointer;transition:all 0.3s;position:relative;background:white}
.dept-card:hover{border-color:#fca5a5;background:#fef2f2}
.dept-card.active{border-color:#ef4444;background:#fef2f2;box-shadow:0 4px 12px rgba(239,68,68,0.1)}
.dept-icon{width:48px;height:48px;border-radius:12px;background:#f3f4f6;color:#9ca3af;display:flex;align-items:center;justify-content:center;transition:all 0.3s}
.dept-card.active .dept-icon{background:#fecaca;color:#dc2626}
.dept-name{font-size:16px;font-weight:700;color:#1f2937;margin-bottom:2px}
.dept-desc{font-size:12px;color:#6b7280}
.check-icon{position:absolute;top:16px;right:16px;color:#dc2626;opacity:0;transform:scale(0.5);transition:all 0.3s}
.dept-card.active .check-icon{opacity:1;transform:scale(1)}
.btn-submit{background:linear-gradient(to right,#dc2626,#ef4444);color:white;padding:16px 48px;border-radius:99px;font-size:16px;font-weight:700;border:none;cursor:pointer;box-shadow:0 10px 20px rgba(220,38,38,0.3);transition:all 0.3s;display:inline-flex;align-items:center;gap:8px}
.btn-submit:hover{transform:translateY(-2px);box-shadow:0 15px 30px rgba(220,38,38,0.4)}
.icon-send{width:18px;height:18px;transition:transform 0.3s}
.btn-submit:hover .icon-send{transform:translateX(4px) rotate(-10deg)}

/* 移动端适配 */
@media (max-width: 992px) {
    .header-tag {font-size: 0.075rem;margin-bottom: 0.09rem;padding-left: 0.09rem;}
	.header-tag::before{width:0.045rem;height:0.045rem;}
	.header-title {font-size: 0.3rem;margin-bottom: 0.06rem;}
	.header-desc{font-size:0.105rem;}
	.card-header{margin-bottom:0.36rem;}
	.input-grid{gap:0.18rem;margin-bottom:0.3rem}
	.input-group label{font-size:0.09rem;}
	.form-input{padding:0.12rem;font-size:0.12rem;}
	.dept-section{margin-bottom:0.36rem;}
	.section-label{font-size:0.09rem;margin-bottom:0.12rem;}
	.dept-card{padding:0.15rem;gap:0.12rem;}
	.dept-icon{width:0.36rem;height:0.36rem;}
	.dept-name{font-size:0.12rem;}
	.dept-desc{font-size:0.09rem;}
	
	.btn-submit{padding:0.12rem 0.36rem;font-size:0.12rem;}
	.icon-send{width:0.135rem;height:0.135rem;}
}
@media (max-width: 768px) {
    .header-tag {font-size: 0.1rem;margin-bottom: 0.12rem;padding-left: 0.12rem;}
	.header-tag::before{width:0.06rem;height:0.06rem;}
	.header-title {font-size: 0.4rem;margin-bottom: 0.08rem;}
	.header-desc{font-size:0.14rem;}
	.card-header{margin-bottom:0.48rem;}
	.input-grid{gap:0.24rem;margin-bottom:0.4rem}
	.input-group label{font-size:0.12rem;}
	.form-input{padding:0.16rem;font-size:0.16rem;}
	.dept-section{margin-bottom:0.48rem}
	.section-label{font-size:0.12rem;margin-bottom:0.16rem;}
	.dept-card{padding:0.2rem;gap:0.16rem;}
	.dept-icon{width:0.48rem;height:0.48rem;}
	.dept-name{font-size:0.16rem;}
	.dept-desc{font-size:0.12rem;}
	.btn-submit{padding:0.16rem 0.48rem;font-size:0.16rem;}
	.icon-send{width:0.18rem;height:0.18rem;}
}
@media (max-width: 576px) {
    .header-tag {font-size: 0.2rem;padding-left: 0.18rem;}
	.header-tag::before{width:0.08rem;height:0.08rem;}
	.header-title {font-size: 0.42rem;}
	.header-desc{font-size:0.26rem;}
	.card-header{margin-bottom:0.48rem;}
	.input-grid{grid-template-columns: 1fr;}
	.input-group label{font-size:0.26rem;}
	.form-input{font-size:0.3rem;}
	.dept-section{margin-bottom:0.48rem}
	.section-label{font-size:0.26rem;}
	.dept-grid{grid-template-columns: 1fr; }
	.dept-icon{width:0.8rem;height:0.8rem;}
	.dept-name{font-size:0.3rem;}
	.dept-desc{font-size:0.26rem;}
	.btn-submit{font-size:0.26rem;}
}
#contact-locations.locations-section{padding:0 0 100px}
#contact-locations .container{overflow:visible}
.loc-header{margin-bottom:64px}
.loc-title{font-size:32px;font-weight:800;color:#111827;margin-bottom:8px}
.loc-sub{font-size:14px;color:#9ca3af}
.loc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.loc-card{background:white;padding:32px;border-radius:24px;text-align:center;border:1px solid #f3f4f6;transition:all 0.3s;cursor:default}
.loc-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,0,0,0.05);background:white;border-color:#fecaca;box-shadow:0 20px 40px -10px rgba(220,38,38,0.1)}
.loc-card:hover .city-role{color:#ef4444}
.loc-card:hover .loc-icon{box-shadow:0 4px 15px rgba(220,38,38,0.4)}
.loc-card:hover .time-badge{background:#111827;color:white}
.loc-card.active-card{background:white;border-color:#fecaca;box-shadow:0 20px 40px -10px rgba(220,38,38,0.1)}
.loc-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.loc-icon i{width:20px;height:20px}
.city-name{font-size:18px;font-weight:700;color:#1f2937;margin-bottom:6px}
.city-role{font-size:10px;font-weight:700;color:#9ca3af;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px}
.time-badge{display:inline-block;padding:4px 12px;background:#f3f4f6;color:#6b7280;border-radius:99px;font-size:10px;font-weight:700}

/* 移动端适配 */
@media (max-width: 992px) {
    #contact-locations.locations-section{padding:0 0 0.752rem}
	.loc-header{margin-bottom:0.481rem}
	.loc-title{font-size:0.24rem;}
	.loc-sub{font-size:0.105rem;}
	.loc-grid{gap:0.241rem}
	.loc-card{padding:0.241rem;}
	
	.loc-icon{width:0.361rem;height:0.361rem;}
	.loc-icon i{width:0.15rem;height:0.15rem}
	.city-name{font-size:0.135rem;}
	.city-role{font-size:0.075rem;margin-bottom:0.15rem}
	.time-badge{font-size:0.075rem;}
}
@media (max-width: 768px) {
    #contact-locations.locations-section{padding:0 0 1rem}
	.loc-header{margin-bottom:0.64rem}
	.loc-title{font-size:0.32rem;}
	.loc-sub{font-size:0.14rem;}
	.loc-grid{gap:0.32rem;grid-template-columns: repeat(2, 1fr);}
	.loc-card{padding:0.32rem;}
	.loc-icon{width:0.48rem;height:0.48rem;}
	.loc-icon i{width:0.2rem;height:0.2rem}
	.city-name{font-size:0.18rem;}
	.city-role{font-size:0.1rem;margin-bottom:0.2rem}
	.time-badge{font-size:0.1rem;}
} 
@media (max-width: 576px) {
	.loc-title{font-size:0.4rem;}
	.loc-sub{font-size:0.26rem;}
	.loc-grid{grid-template-columns: repeat(1, 1fr);}
	.loc-icon{width:0.6rem;height:0.6rem;}
	.loc-icon i{width:0.4rem;height:0.4rem}
	.city-name{font-size:0.3rem;}
	.city-role{font-size:0.26rem;}
	.time-badge{font-size:0.26rem;}
}