/* --- 基础样式与 CSS 变量 --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {font-family: -apple-system, BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue", Arial, sans-serif;color: var(--accent-color); background-color: #fff; line-height: 1.6; overflow-x: hidden; }
a { text-decoration:none;color: inherit; transition: all 0.3s ease;}
ul { list-style: none; }
img { max-width: 100%;user-drag: none;-webkit-user-drag: none;}
:root {
  --accent-color: #302318; /* 品牌棕色 */
  --primary-color: #E28501; /* 品牌橙色 */
  --primary-hover: #E28501;
  --dark-bg: #1a1a1a;
  --light-bg: #F6F9FC;
  --border-color: #e9ecef;
  --border-radius-med: 12px;
  --border-radius-large: 20px;
  --border-radius-smal: 8px;
  --line-bg: #EAEAEA;
}
input, button, textarea {outline: none;}    
@font-face{ font-family:D-DIN; src:url(../fonts/D-DIN.otf);}  
.container { max-width: 1470px; margin: 0 auto; padding: 0 15px; }
.text-center { text-align: center; }
.margin-top { margin-top: 25px; }
.overfloat-dot{overflow: hidden;text-overflow: ellipsis;white-space: nowrap!important;width: 100%;}
.overfloat-dot-2{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical}
.overfloat-dot-3{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:3;-webkit-box-orient: vertical}
.overfloat-dot-5{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:5;-webkit-box-orient: vertical}
.pd-top {padding-top:120px;}
.pd-btm{padding-bottom:120px;}
.font-24{font-size:24px;}
/* 按钮通用 */
.btn { display: inline-block; padding: 10px 24px; border-radius: 4px; font-size: 14px; font-weight: 500; border: none; cursor: pointer; text-align: center; }
.btn-primary { background-color: var(--primary-color);color: #fff;border: 1px solid var(--primary-color); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-outline { border: 1px solid #666; color: #333; background: transparent; }
.btn-outline:hover { background: #333; color: #fff; }
.btn-block { width: 100%; display: block; }
.btn-outline,.btn-primary {margin-top:60px;display: inline-block;text-decoration: none;padding: 12px 40px;font-size: 18px;border-radius: 50px;font-weight: 500;transition: all var(--transition-speed) ease; }
.btn-outline i,.btn-primary i{padding-left:6px;}
.btn-primary:hover {background-color: var(--primary-hover);border-color: var(--primary-hover);box-shadow: 0 4px 12px rgba(230, 126, 0, 0.3); }
.txt-center{text-align:center;}

/* Section 标题 */
.sec-title { font-size: 36px; font-weight: bold; color: var(--accent-color); margin-bottom: 2px; }
.sec-desc {font-size: 18px;color: var(--primary-color); letter-spacing: 2px; margin-bottom: 30px;opacity: 0.7; }
.header-navbar .logo{width:260px;}

.header-right { display: flex; align-items: center; gap: 20px; }
.search-trigger, .m-menu-btn { background: none; border: none; font-size: 18px; cursor: pointer; color: #333; }
.m-menu-btn { display: none; }
.header-phone { font-family: D-DIN;font-weight: 500; color: var(--primary-color); font-size: 24px; }
.header-phone .fa-phone{font-size: 18px;}
/* --- 顶部固定导航 --- */
.header-navbar { position: fixed; top: 0; left: 0; width: 100%; height: 75px; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.06); z-index: 1000; }
.nav-box { display: flex; justify-content: space-between; align-items: center; height: 100%; }
.main-nav > ul { display: flex; gap: 20px; }
.main-nav a { font-size: 15px; font-weight: 500; color: #333; padding: 25px 0; display: inline-block; }
.main-nav a:hover,.main-nav a.active { color: var(--primary-color); }
/* 导航菜单列表 */
.nav-list {display: flex;list-style: none;align-items: center;gap: 36px; }
.nav-item {position: relative; }
.nav-link-wrapper {display: flex;align-items: center;cursor: pointer; }
.nav-link {text-decoration: none;color: #333333;font-size: 16px;font-weight: 500;padding: 22px 0;transition: color 0.3s ease;display: inline-block;position: relative; }
.has-dropdown .dropdown-arrow {display:inline-block;width: 0;height: 0;margin-left: 6px;border-left: 4px solid transparent;border-right: 4px solid transparent;border-top: 5px solid #666;transition: transform 0.3s ease; }
.nav-item:hover .nav-link,.nav-item.active .nav-link {color: #d98127;}

/* PC 端下划线激活指示器 */
.nav-item.active .nav-link::after {content: '';position: absolute;bottom: 12px;left: 0;width: 100%;height: 2px;background-color: #d98127; }
/* ========== PC端 二级下拉菜单 ========== */
.dropdown-menu {position: absolute;top: 100%;left: 50%;transform: translateX(-50%) translateY(10px);background-color: #ffffff;min-width: 160px;box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);border-radius: 4px;list-style: none;opacity: 0;visibility: hidden;transition: all 0.3s ease;padding: 8px 0; }
.dropdown-menu li a {display: block;padding: 10px 20px;text-decoration: none;color: #555555;font-size: 14px;white-space: nowrap;transition: background 0.2s, color 0.2s; }
.dropdown-menu li a:hover {background-color: #fcf4ec;color: #d98127; }

/* PC 端悬停展开二级菜单 */
@media (min-width: 992px) {
    .has-dropdown .dropdown-arrow{display:none;}
    .nav-item.has-dropdown:hover .dropdown-menu {opacity: 1;visibility: visible;transform: translateX(-50%) translateY(0);}    
    .nav-item.has-dropdown:hover .dropdown-arrow {transform: rotate(180deg);border-top-color: #d98127;}
}

/* 移动端汉堡按钮默认隐藏 */
.mobile-toggle {display: none;background: none;border: none;cursor: pointer;flex-direction: column;justify-content: space-between;width: 26px;height: 18px;position:relative;z-index:110;}
.mobile-toggle .bar {height: 2px;width: 100%;background-color: #333;border-radius: 2px;transition: all 0.3s ease; }

/* 遮罩层 */
.overlay {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.4);z-index: 90;opacity: 0;visibility: hidden;transition: all 0.3s ease; }
.overlay.active {opacity: 1;visibility: visible;}

/* ========== 移动端响应式布局 ========== */
@media (max-width:1680px) {
.pd-top {padding-top:90px;}
.pd-btm{padding-bottom:90px;}
}
@media (max-width:1280px) {
.header-navbar .logo {width: 240px;}
  .nav-list{gap:16px;}
  .nav-link{font-size:15px;}
  .header-phone{font-size:20px;}
  .pd-btm {padding-bottom:80px;}
  .pd-top {padding-top:80px;}
}

@media (max-width:1080px) {
  .nav-list{gap:18px;}
  .header-phone {display:none;}
  .header-navbar .logo {width: 220px;}
  .pd-btm {padding-bottom:60px;}
  .pd-top {padding-top:60px;}
 .news-section .news-list-left{width: 60%;}
 .news-section .carousel-card{}

}
@media (max-width: 992px) {
    .nav-container {display: flex;align-items: center;height: 56px;}
    .mobile-toggle {display: flex;}
    /* 侧滑/弹窗菜单容器 */
    .nav-menu {position: fixed;top: 0;right: -280px; width: 280px;height: 100vh;background-color: #ffffff;z-index: 100;box-shadow: -4px 0 16px rgba(0, 0, 0, 0.1);transition: right 0.3s ease;padding-top: 60px;overflow-y: auto;}
    /* 移动端展开菜单 */
    .nav-menu.open {right: 0;}
    .nav-list {flex-direction: column;gap: 0;align-items: stretch;}
    .nav-item {border-bottom: 1px solid #f0f0f0;}
    .nav-link {padding: 16px 20px;width: 100%;}
    .nav-link-wrapper {justify-content: space-between;padding-right: 20px;}
    .nav-link-wrapper .nav-link {padding-right: 0;}
    .nav-item.active .nav-link::after {display: none;  }
    /* 移动端二级菜单手风琴效果 */
    .dropdown-menu {position: static;transform: none;box-shadow: none;opacity: 1;visibility: visible;display: none; background-color: #fafafa;padding: 0;}
    .dropdown-menu li a {padding: 12px 20px 12px 36px;}
    /* 移动端展开二级菜单时的箭头旋转 */
    .nav-item.open-dropdown > .nav-link-wrapper .dropdown-arrow {transform: rotate(180deg);border-top-color: #d98127;}
    /* 汉堡按钮变为 X 号形态 */
    .mobile-toggle.active .bar:nth-child(1) {transform: translateY(8px) rotate(45deg);}     
	.mobile-toggle.active .bar:nth-child(2) {opacity: 0;}     
	.mobile-toggle.active .bar:nth-child(3) {transform: translateY(-8px) rotate(-45deg);}
	.header-navbar{height: 60px;}
}
/* --- 1. 首页 Banner 轮播区 --- */
.banner-wrapper img {pointer-events: none;}
 .banner-wrapper {margin-top:70px;width:100%;overflow: hidden;position: relative;}
.banner-container { position: relative;width: 100%;aspect-ratio: 16 / 7;min-height:190px;height:100%;background: #10131f;overflow: hidden;user-select: none;}
.banner-wrapperslide-content{display:none;}
/* ---------- 幻灯片通用 ---------- */
.slide {position: absolute;inset: 0;width: 100%;height: 100%;opacity: 0;visibility: hidden;transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.2s ease;transform: scale(0.98);will-change: transform, opacity;pointer-events: none;  /* 非激活不阻挡点击 */display: flex;align-items: center;justify-content: center;overflow: hidden;         }
.slide.active {opacity: 1;visibility: visible;transform: scale(1);pointer-events: auto;z-index: 10;}
.slide-bg {position: absolute;inset: 0;width: 100%;height: 100%;background-size: cover;background-position: center;background-repeat: no-repeat;transform: scale(1.05);transition: transform 6s ease;}
.slide.active .slide-bg {transform: scale(1);}
.slide-content {position: relative;z-index: 20;width: 100%;height: 100%;padding: 3rem 5rem;display: flex;flex-direction: column;justify-content: center;align-items: center;color: white;transition: all 0.3s;display:none;}
.slide-content h2 {font-size: clamp(1.8rem, 5vw, 4rem);font-weight: 700;letter-spacing: 1px;margin-bottom: 0.4rem;opacity: 0;transform: translateY(30px);transition: opacity 0.8s ease 0.2s, transform 0.8s ease 0.2s;line-height: 1.2;}
.slide-content p {font-size: clamp(1rem, 1.8vw, 1.5rem);font-weight: 400;opacity: 0;transform: translateY(25px);transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;max-width: 55%;margin-bottom: 1.2rem;text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);line-height: 1.5;backdrop-filter: blur(1px);background: rgba(0, 0, 0, 0.2);padding: 0.2rem 0.8rem;border-radius: 40px;display: inline-block;}
.slide.active .slide-content h2,.slide.active .slide-content p {opacity: 1;transform: translateY(0);} 
/* ---------- 箭头导航 ---------- */
.arrow-btn {position: absolute;top: 50%;transform: translateY(-50%);z-index: 45;background: rgba(10, 14, 26, 0.55);backdrop-filter: blur(8px);border: 1px solid rgba(255, 255, 255, 0.2);color: white;width:48px;height:48px;border-radius: 60px;display: flex;align-items: center;justify-content: center;font-size: 1.6rem;cursor: pointer;transition: all 0.2s ease;box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);opacity: 0.75;}
.arrow-btn:hover {background: rgba(255, 255, 255, 0.2);border-color: rgba(255, 255, 255, 0.6);opacity: 1;transform: translateY(-50%) scale(1.06);}
.arrow-btn.left {left: 20px;}
.arrow-btn.right {right: 20px;}

@media (max-width: 992px){
.banner-wrapper{margin-top:60px;}
}
/* 小屏适配 */
@media (max-width: 768px) {
	.slide-content {padding: 2rem 1.2rem;}
	.slide-content h2 {font-size: 2rem;}
	.slide-content p {max-width: 75%;font-size: 1rem;background: rgba(0, 0, 0, 0.3);}
	.arrow-btn {width:36px;height:36px;font-size: 1.2rem;}
	.arrow-btn.left { left: 10px; }
	.arrow-btn.right { right: 10px; }
}

/* 指示器小点 (可选) */
.banner-wrapper .dots {position: absolute;bottom: 20px;left: 50%;transform: translateX(-50%);z-index: 40;display: flex;gap: 12px;padding: 8px 18px;}
.banner-wrapper .dot {width: 15px;height: 15px; opacity: .3; cursor: pointer;transition: all 0.25s ease;background-image: url(../images/banner_dot.svg);  background-position: center;background-repeat: no-repeat;}
.banner-wrapper .dot.active {opacity:1;  }
.banner-wrapper .dot:hover {opacity:1;}

/* --- 2. 数字加载区 --- */
.stats-container {display: grid;grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;align-items: center; background-color: #ffffff;padding: 40px 20px;border-radius: 12px;box-shadow: 1px 0px 25px 0 rgb(0 0 0 / 5%);margin-top: -70px;position: relative;z-index:99; }
 .stat-item {display: flex;align-items: center;justify-content: center;gap: 16px;   padding: 10px 20px;   cursor: pointer;   transition: transform 0.3s ease, opacity 0.3s ease; }
 .stat-item:hover {transform: translateY(-4px); }
.stat-item:hover .stat-icon {   transform: scale(1.1) rotate(3deg);   color: #e67e00; }
.stat-icon {width: 56px;   height: 56px;   color: #e68a00; flex-shrink: 0;transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease; }
.stat-icon svg {width: 100%;   height: 100%; }
 .stat-content {display: flex;   flex-direction: column; }
.stat-number {font-family: D-DIN;font-weight:bold;font-size:4rem; color: var(--accent-color); line-height: 1.1;letter-spacing: 0.5px;display: flex;align-items: flex-end; }
.stat-number .plus {font-size: 1.8rem;   font-weight: 400;margin-left: 2px;vertical-align: super; }
.stat-label {margin-top: 6px;   font-size: 18px;  color: var(--accent-color);opacity: 0.6; font-weight: 500; }
 .divider {width: 1px;   height: 50px;   background-color: #e5e0dc; }

/* ---------------- 响应式适配 ---------------- */
@media (max-width:1660px) {
.stat-number{font-size: 3rem;  }
.stats-container{padding:25px 10px;}
}

@media (max-width: 992px) {
  .stats-container {grid-template-columns: repeat(2, 1fr);gap: 10px 0;padding: 10px 10px; margin-top: 20px ; }
   .stat-item{justify-content: flex-start;padding-left: 8%;}
  .divider {display: none;}  
  .stat-number {font-size: 2.1rem;}
  .stat-label{font-size:16px;}
  .banner-wrapper .dot{width: 8px;height:8px;}
  .banner-wrapper .dots{bottom:0;}
  .dot.active{height:8px;}
}

@media (max-width: 640px) {
  .stat-item {padding: 5px 10px;gap:8px;}
  .stat-icon {width:30px;height:30px;}
  .stat-number {font-size: 1.6rem;}
  .stat-label{font-size:14px;margin-top:0;}
}

/* --- 3. 品牌介绍 --- */
.about-section { background:url(../images/about_bg.jpg)no-repeat bottom right;background-size:cover; }
.about-section .container{display: flex;justify-content: space-between;align-items: flex-start;}
.about-content {width:48%; }
.about-content .con_text p { color:var(--accent-color); font-size: 16px; line-height: 30px;}
.about-image { padding:45px;position:relative;width:46% }
.about-image::after,.about-image::before{position:absolute;border-radius:16px;display:table;background: var(--primary-color);opacity: 0.1;border-radius:16px;}
.about-image::after{left:0;bottom:0;content:'';width:120px;height:120px;}
.about-image::before{right:0;top:0;content:'';width:90px;height:90px; }
.about-image img { position:relative;z-index:9;width:100%;border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.08); }
@media (max-width: 992px) {
	.about-image{padding:0;}
	.about-image::after,.about-image::before{display:none;}
	.about-section .container{flex-direction: column;}
	.about-image,.about-content{ width:100% } 
	.about-image{margin-top:20px;}
	.about-content .con_text p{font-size:14px;line-height: 26px;}
}

/* --- 4. 6大核心优势 (移动端左右滑动) --- */
.advantages-section { background: var(--light-bg); }
.advantages-section .sec-title span{font-family: D-DIN;font-weight:bold;font-size:66px;}
.features-container {display: grid;grid-template-columns: repeat(3, 1fr);gap: 24px;}
.feature-card {background-color: #ffffff;border-radius: 12px;padding: 28px 24px;display: flex;align-items: flex-start;gap: 20px;box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);transition: transform 0.3s ease, box-shadow 0.3s ease; }
.feature-card:hover {transform: translateY(-4px);box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06); }
.feature-card .icon-box {width: 56px;height: 56px;min-width: 56px;background-color: #ffffff;border-radius: 10px;display: flex;justify-content: center;align-items: center;box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08); }
.content-box {display: flex;flex-direction: column;justify-content: center; }
.advantages-section .title {font-weight: 700;color: var(--accent-color); margin-bottom: 8px;line-height: 1.3; }
.description {line-height: 1.6; }

/* ================= 响应式媒体查询 ================= */

@media (max-width: 1024px) {
    .features-container {grid-template-columns: repeat(2, 1fr);gap: 20px;}
	.advantages-section .sec-title span{font-size:42px;}
}

@media (max-width: 640px) {
    .features-container {grid-template-columns: 1fr; gap: 16px;}
    .feature-card {padding:16px;}
    .advantages-section .icon-box {width: 48px;height: 48px;min-width: 48px;font-size: 20px;}
 
}


.advantages-wrapper { display: grid; grid-template-columns: repeat(6, 1fr); gap: 15px; }
.adv-card { background: #fff; padding: 25px 15px; text-align: center; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.04); transition: 0.3s; }
.adv-card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.08); }
.adv-card .icon-box { font-size: 32px; color: var(--primary-color); margin-bottom: 15px; }
.adv-card h4 { font-size: 16px; margin-bottom: 10px; }
.adv-card p { font-size: 12px; color: #777; }

/* --- 5. 我们的案例 --- */
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap:36px; }
.case-card { display: block; background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.case-card .img-box { aspect-ratio: 16 / 10;overflow: hidden; }
.case-card img {transition: transform 0.5s ease; }
.case-card:hover img { transform: scale(1.05); }
.case-card h4 { font-size: 20px; padding: 15px 15px 5px;color: var(--accent-color); }
.case-card p {padding: 0 15px 25px; ;}
@media (max-width:1280px) {
 .cases-grid{gap:26px;}
 .case-card p{padding:0 15px 15px;}
 .case-card h4{font-size: 18px;line-height:20px;}
}

/* 广告条 */

select:invalid {color:#999;}
select {appearance: none; -webkit-appearance: none;  -moz-appearance: none;  width: 200px;  height: 40px; padding: 0 35px 0 12px;background: #fff url("../images/jt_select.svg") center; background-repeat: no-repeat;  background-position: right 12px center; background-size: 12px;}
.ad-banner { background:url(../images/add_bg.jpg)no-repeat bottom right; background-size:cover;color: #fff; padding:60px 0; }
.ad-flex {display: flex; justify-content: space-between; align-items: center; }
.ad-title h3 { font-size: 42px;  }
.ad-form {display: flex; gap: 10px;align-items: center;}
.ad-form .btn-primary{margin-top:0;border-radius: 5px;padding: 8px 40px;font-size:16px;}
.ad-form .form-item select,.ad-form .form-item input { padding: 11px 15px; border-radius: 5px;  font-size: 14px; min-width: 160px; }
.ad-form .form-item{position: relative;}
.ad-form .form-item .fc-code{position: absolute;top:2px;right:0;}
.ad-form .form-item .fc-code img{height:38px;}
@media (max-width:1360px) { 
  .ad-title h3{font-size: 32px;}
}

@media (max-width:1200px) { 
  .ad-flex{flex-direction: column;}
  .ad-form{margin-top:20px;}
  .ad-title h3{font-size:28px;}
}

/* --- 6. 专业团队 (左右滚动效果，下面加点标识) --- */
.team_swiper .swiper_btn {display:none;}
.team_swiper .swiper-container{padding-bottom:50px;}
.team-slider-container {width: 100%;overflow: hidden;cursor: grab;user-select: none;padding: 10px 0; }
.team-slider-container:active {cursor: grabbing; }
.team-track {display: flex;gap: 24px;transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);will-change: transform; }

/* ================= 设计师卡片样式 ================= */
.card {position: relative;border-radius: var(--border-radius-med);overflow: hidden;background-color: #000;box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease; }
.team_swiper .swiper-pagination{bottom:0;}
/* 卡片悬停提升效果 */
.card:hover {box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15); }
.card-image-wrapper {position: relative;width: 100%;padding-top: 125%;overflow: hidden;}
.card-image-wrapper img {position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transition: transform 0.5s ease; }
.card:hover .card-image-wrapper img {transform: scale(1.05); }

/* 底部黑色渐变遮罩 */
.card-overlay {position: absolute;bottom: 0;left: 0;right: 0;height: 50%;background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0) 100%);   pointer-events: none; }

/* 卡片文本与按钮信息 */
.card-content {position: absolute;bottom: 20px;left: 20px;right: 20px;width:90%;display: flex;justify-content: space-between;align-items: flex-end;z-index: 2;color: #fff;text-align: left; }
.card-content .name {font-weight: 600;margin-bottom: 4px; }
.card-content .experience {font-size: 20px;color: #ddd; }
.card-content .info{width:100%;}
/* 预约TA 按钮：默认隐藏/透明，悬停淡入上升 */
.btn-book-ta {background-color: var(--primary-color);color: #fff;border: none;padding: 8px 24px;font-size: 16px;border-radius: 50px;cursor: pointer;font-weight: 500;opacity: 0;transform: translateY(10px);transition: opacity var(--transition-speed) ease, transform var(--transition-speed) ease, background-color 0.2s ease;white-space: nowrap; }
.card:hover .btn-book-ta {opacity: 1;transform: translateY(0); }
.btn-book-ta:hover {background-color: var(--primary-hover); }


/* ================= 指示点 ================= */
.pagination {display: flex;justify-content: center;align-items: center;gap: 8px;margin: 28px 0 32px; }
.dot {width: 8px;height: 8px;border-radius: 50%;background-color: #e0e0e0;cursor: pointer;transition: all 0.3s ease; }
.dot.active {background-color: #333;width: 10px;height: 10px; }

/* ================= 底部按钮区域 ================= */
.action-buttons {display: flex;justify-content: center;align-items: center;gap:26px; }

/* --- 7. 客户见证 (PC端Tab / 移动端列表) --- */
.testimonial-section { }
.news-container {display: flex;gap: 30px;align-items: stretch; }
.preview-box {flex: 1.2;position: relative;border-radius: 12px;overflow: hidden;box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);background-color: #eee;min-height: 380px; }
.preview-box img {width: 100%;height: 100%;object-fit: cover;display: block;transition: opacity 0.3s ease; }
.preview-overlay {position: absolute;bottom: 0;left: 0;right: 0;padding: 24px 20px 16px;background: linear-gradient(to top, rgba(0, 0, 0, 0.65), transparent); }
.preview-overlay h3 {color: #ffffff;font-size: 16px;font-weight: 500;letter-spacing: 0.5px; }
.news-list {flex: 1;display: flex;flex-direction: column;justify-content: space-between;gap: 12px; }
.news-item {background-color: #ffffff;border-radius: 10px;padding: 14px 20px;display: flex;align-items: center;gap: 20px;cursor: pointer;box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);transition: all 0.25s ease; }
.news-item:hover, .news-item.active {border-color: #e6a23c;box-shadow: 0 4px 12px rgba(230, 162, 60, 0.12);transform: translateX(4px); }
.date-box {display: flex;flex-direction: column;align-items: center;width:55px; }
.date-box .day {font-size:32px;font-family: D-DIN;font-weight: bold;color: var(--primary-color); line-height: 1; }
.date-box .year-month {font-size:16px;color: var(--accent-color);opacity: 0.6;margin-top: 4px; }
 .text-box {flex: 1;overflow: hidden; }
.text-box .title {font-size: 20px;color: var(--accent-color);white-space: nowrap;overflow: hidden;text-overflow: ellipsis; }
.news-item:hover .title, .news-item.active .title {color: var(--primary-color); }

/* ================= 响应式布局（手机端） ================= */
@media (max-width: 1080px) {  
    .text-box .title {font-size:18px;}
	.card-content .experience{font-size: 16px;}
	.btn-outline,.btn-primary{margin-top: 40px;}
}
@media (max-width: 768px) {
    .news-container {flex-direction: column;gap: 20px;}
    .preview-box {min-height: 240px;height: 240px;}
    .news-item {padding: 12px 16px;}
    .news-item:hover,.news-item.active {transform: none;}
    .date-box .day {font-size: 18px;}
    .text-box .title,.case-card h4{font-size: 16px;}
	.card-content .experience{font-size: 14px;}
	.btn-outline,.btn-primary{margin-top:20px;}
	.date-box .year-month{font-size: 12px;}
}


@media (max-width: 600px) {
  .action-buttons {flex-direction: column;width: 100%;}
  .btn-outline,.btn-primary {width: 100%;text-align: center;}

}

/* --- 8. Logo 错位循环无缝滚动 --- */
.marquee-logo-section{padding-top:70px;}
.logo-row span{display:flex;justify-content: center;align-content: center;width:190px;border:1px solid #F0F0F0;border-radius:8px;height:86px;padding:12px}
.logo-row-wrap{ overflow: hidden;}
.logo-row span img{object-fit: contain;}
.logo-row1{margin-bottom:20px;}
.logo-row-wrap:hover .logo-row1 { animation-play-state: paused; }
.logo-row-wrap:hover .logo-row2 { animation-play-state: paused; }
.logo-row1 { animation: scrollL1 18s linear infinite; }
.logo-row2 { animation: scrollL2 22s linear infinite reverse; }  
  @keyframes scrollL1 { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
  @keyframes scrollL2 { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.whitespace-nowrap {white-space: nowrap;}
.gap-6 {gap: 1.5rem;}
.flex {display: flex;}
.shrink-0 {flex-shrink: 0;}

@media (max-width:768px) {
   .logo-row span{width: 110px;height: 56px;}
   .gap-6 {gap: 1rem;}
   .logo-row1 {margin-bottom: 10px;}
}

/* --- 9. 华金新闻 --- */
.news-section {background:url(../images/innews_bg.jpg) no-repeat bottom right;background-size:cover;}
.news-section .news-item{margin-bottom:15px;}
.news-grid {display: flex; gap: 30px; }
.news-list-left { width:54%;}
.news-section .news-list-left .news-item:last-child{margin-bottom:0;}
.news-item h4 a{display:block;}
.news-item.active h4 a {color:var(--primary-color);}
.news-item .news-info{width: calc(100% - 68px);}
.news-info h4 { font-weight: normal;font-size: 20px; margin-bottom: 5px;color: var(--accent-color); }
.news-info p { font-size: 16px; color: var(--accent-color);opacity: 0.6; }


/* Card Wrapper */
.carousel-card {position: relative;width: 100%;background: #ffffff;border-radius: 16px;box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);overflow: hidden;cursor: grab; }
.carousel-card:active {cursor: grabbing;}
.qianyue_swiper .swiper_btn {display:none;}
.qianyue_swiper .swiper-pagination{bottom: 20px;text-align: right;}
.swiper-container {position:Relative;overflow:hidden;}

/* Top Left Tag */
.tag {position: absolute;top: 16px;left: 16px;background: rgba(0, 0, 0, 0.45);backdrop-filter: blur(4px);color: #ffffff;font-size: 12px;padding: 5px 14px;border-radius: 12px;z-index: 10; }
.slide {min-width: 100%;display: flex;flex-direction: column; }
.qianyue_swiper .img-box {width: 100%;height: 300px;overflow: hidden; }
.img-box img {width: 100%;height: 100%;object-fit: cover;pointer-events: none;}
.slide-info {padding: 24px 24px 28px 24px; }
.slide-info h4 {font-size: 20px;color: var(--accent-color);margin-bottom: 8px;}
.slide-info p {font-size: 14px;color: #888888; }
.swiper-pagination-bullet-active{background:#302318 !important;}

/* --- 10. 服务流程 --- */
.service-process-section { padding: 60px 0; background:url(../images/liuch_bg.jpg) no-repeat bottom right;background-size:cover;}
.process-grid { position:relative;display: grid; grid-template-columns: repeat(10, 1fr); gap: 10px; text-align: center; }
.process-step {padding: 20px 10px;position: relative;  }
.process-step .step-num {z-index: 9;position: relative;font-size: 18px; color: var(--primary-color); font-weight: bold; margin-bottom: 5px;display: inline-block;background: #fff;padding: 0 5px;}
.process-step h4 { font-size: 18px; }
.process-step .ico{display: flex;justify-content: center;align-items: center;border-radius:100%;background:#faf6ee;height: 64px;width: 64px;margin:10px auto;}
.process-step p{font-size: 16px;opacity: 0.6;}
.process-grid::after{content:'';bottom: 45%;position: absolute;left:0;display: table;height:1px;width:100%;background: #E3E8EE; }

/* --- 11. 底部 Footer --- */
.footer { background: var(--dark-bg); color: #999; padding: 50px 0 20px; font-size: 13px; }
.footer-top-logo {padding-bottom: 25px; margin-bottom: 30px; }
.footer-top-logo img{max-width:340px;}
.footer-main-grid { display: flex; justify-content: space-between; gap: 40px; margin-bottom: 30px; }
.footer-left-nav { flex:1; display: flex; justify-content: space-between; }
.f-nav-col h4 { color: #fff; font-size: 18px; margin-bottom: 15px; }
.f-nav-col ul li { margin-bottom: 8px;font-size: 14px; }
.f-nav-col ul li a:hover { color: var(--primary-color); }
.footer .btn-primary{padding: 8px 40px;display: flex;}
.footer .btn-primary i{width:30px;display:flex;padding-right:6px;}
.footer-right-contact { flex: 1;display: flex;justify-content: flex-end;}
.footer-right-contact h4 { color: #fff; font-size: 18px; margin-bottom: 15px; }
.footer-right-contact h5{font-size:16px;color: #fff;font-weight:normal;}
.phone-highlight { font-size: 24px; font-weight: bold; color: var(--primary-color);font-family: D-DIN;}
.f-btn { margin: 15px 0; display: inline-block; }
.footer-qrcodes {margin-left:6rem;}
.qrdoces_box{display: flex; gap: 20px;margin-top: 10px;}
.qr-item { text-align: center; font-size: 14px;color:#D1D5DB; }
.qr-item img { width: 110px; margin-bottom: 5px; }

.friend-links {padding:25px 0; font-size: 14px; }
.friend-links span{color:#fff;font-size:16px;}
.friend-links a { color: #777; margin-right: 15px; }
.friend-links a:hover { color: #fff; }
.copyright { text-align: center; font-size: 14px; color: #666; border-top: 1px solid #222; padding-top: 15px; }
.copyright p{display:inline-block;}
/* --- 侧边悬浮工具栏 --- */
.sidebar-float { position: fixed; right: 20px; bottom: 80px;background: #fff;border-radius:5px;padding:15px 10px; z-index: 999; display: flex; flex-direction: column; gap: 15px;box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.side-btn {width: 56px;font-size:14px;display: flex;justify-content: center;align-items: center;cursor: pointer;position: relative;color: #555;transition: 0.3s;flex-direction: column;}
/* ---.side-btn:hover { background: var(--primary-color); color: #fff; }--- */
.side-tip { display:none;position: absolute; right: 55px; background: #333; color: #fff; padding: 4px 8px; border-radius: 4px; font-size: 12px; white-space: nowrap; opacity: 0; visibility: hidden; transition: 0.3s; }
.side-btn:hover .side-tip { opacity: 1; visibility: visible; }
.side-popover { position: absolute; right: 55px; background: #fff; color: #333; padding: 10px; border-radius: 6px; box-shadow: 0 4px 15px rgba(0,0,0,0.15); display: none; }
.text-popover { white-space: nowrap; font-size: 13px; font-weight: bold; }
.qr-popover { width:120px;text-align: center; font-size: 14px; }
.side-btn:hover .side-popover { display: block; }

/* --- 模态框 (搜索 & 报价图二样式) --- */
.modal-backdrop { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); display: none; justify-content: center; align-items: center; z-index: 2000; }
.modal-backdrop.open { display: flex; }
.search_box .modal-box{max-width:1020px;}
.baojia_box .modal-box{ max-width: 460px;}
.modal-box { background: #fff; border-radius: 8px; padding: 30px; position: relative; width: 90%; animation: modalIn 0.3s ease; }
@keyframes modalIn { from { transform: translateY(-20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.close-modal { position: absolute; top: 10px; right: 15px; font-size: 24px; cursor: pointer; color: #888; }

.quote-modal-box h2 { text-align: center; font-size: 20px; margin-bottom: 15px; }
.quote-modal-img { border-radius: 6px; margin-bottom: 15px; }
.form-group input, .form-group select { width: 100%; padding: 10px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; }
.search-input-group { display: flex; margin-top: 15px;align-items: center;}
.search-input-group form{width:100%;display: flex; gap: 10px; align-items: center;}
.search-input-group input[type="text"] { height:42px;flex: 1; padding:6px 10px; border: 1px solid #ddd; border-radius: 50px; }
.search-input-group .btn-primary{margin-top:0;}
.baojia_box .form-group{margin-bottom:10px;position: relative;}
.baojia_box .form-group .fc-code{position: absolute;right:0;top:0;}
.baojia_box .form-group .fc-code img{height:38px;}
/* --- 响应式适配 --- */
@media (max-width: 992px) {
  .main-nav{ display: none; }
  .m-menu-btn { display: block; }  
  .advantages-wrapper { grid-template-columns: repeat(3, 1fr); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .team-card { flex: 0 0 calc(50% - 10px); }
  .process-grid { grid-template-columns: repeat(4, 1fr); }  
  .footer-main-grid { flex-direction: column; }
  .footer-right-contact { padding-left: 0;padding-top: 20px; }
  .news-info h4,.slide-info h4{font-size:18px;margin-bottom:0;}
  .slide-info {padding: 20px;}
  .ad-form { flex-direction: column; width: 100%; }
  .news-info p{font-size:14px;}
  .ad-form .form-item select,.ad-form .form-item input,.ad-form .form-item,.ad-form .btn-primary{ width: 100%; }  
}

@media (max-width: 768px) {
  .banner-carousel { height: 320px; }
  .slide-text h2 { font-size: 22px; }
  .slide-text p { font-size: 12px; }
  .slide-info {padding:12px 16px;}
  .search-input-group .btn-primary{padding: 10px 25px;width:auto;}  
  .counter-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .modal-box{padding:20px;}  
  /* 移动端 6大优势 左右手势滑动 */
  .advantages-wrapper { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; }
  .adv-card { flex: 0 0 75%; scroll-snap-align: start; }  
  .cases-grid { grid-template-columns: 1fr; }  
  .ad-flex { flex-direction: column; text-align: center; gap: 15px; }
  .team-card { flex: 0 0 85%; }
  /* 客户见证移动端隐藏 Tab，直接展示带缩略图的列表 */
  .testimonial-pc { display: none; }
  .testimonial-m-list { display: flex; flex-direction: column; gap: 12px; }
  .m-testi-card { display: flex; gap: 12px; background: #fff; padding: 10px; border-radius: 6px; }
  .m-testi-card img { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; }
  .m-testi-card h4 { font-size: 14px; margin-bottom: 4px; }
  .m-testi-card p { font-size: 12px; color: #777; }
  .news-grid { flex-direction: column; }
  .process-grid { grid-template-columns: repeat(3, 1fr); gap:0px;}
  .footer-left-nav { flex-direction: column; gap: 20px; }
  .news-info h4,.slide-info h4,.process-step h4{font-size:16px;}
  .news-info p{font-size:14px;}
}
/*分享*/
@font-face {
    font-family: "socialshare";
    src: url("../fonts/iconfont.eot");
    src: url("../fonts/iconfont.eot?#iefix") format("embedded-opentype"),url("../fonts/iconfont.woff") format("woff"),url("../fonts/iconfont.ttf") format("truetype")
}
.social-share{font-family: "socialshare" !important;font-size: 16px;font-style: normal;-webkit-font-smoothing: antialiased;-webkit-text-stroke-width: 0.2px;-moz-osx-font-smoothing: grayscale;display: flex;position: relative;vertical-align: top;margin: 0 auto;transition: .5s; gap:10px;}
.social-share *{font-family: "socialshare" !important}
.social-share .icon-tencent:before{content: "\f07a"}
.social-share .icon-qq:before{content: "\f11a"}
.social-share .icon-weibo:before{content: "\f12a"}
.social-share .icon-wechat:before{content: "\f09a"}
.social-share .icon-douban:before{content: "\f10a"}
.social-share .icon-heart:before{content: "\f20a"}
.social-share .icon-like:before{content: "\f00a"}
.social-share .icon-qzone:before{content: "\f08a"}
.social-share .icon-linkedin:before{content: "\f01a"}
.social-share .icon-diandian:before{content: "\f05a"}
.social-share .icon-facebook:before{content: "\f03a"}
.social-share .icon-google:before{content: "\f04a"}
.social-share .icon-twitter:before{content: "\f06a"}
.social-share a{position: relative;text-decoration: none;margin: 0 auto;display: inline-block;outline: none;}
.social-share .social-share-icon{position: relative;display: block;width:28px;height:28px;border-radius:5px;border: none;background-color:rgb(236 105 0 / 50%); color: #ffffff;text-align: center;vertical-align: top;transition: .6s;font-size:16px;display: flex !important;align-items: center;justify-content: center;}
.social-share .social-share-icon:hover{background-color:#EC6900;}
.social-share .icon-wechat .wechat-qrcode{display: none;border: 1px solid #eee;position: absolute;z-index: 9;bottom: -78px; right: -225px;width: 200px;height: 192px;color: #666;font-size: 12px;text-align: center;background-color: #fff;box-shadow: -2px 0px 10px #aaa;transition: all 200ms;-webkit-tansition: all 350ms;-moz-transition: all 350ms;}
.social-share .icon-wechat .wechat-qrcode.bottom{top: 40px;left: -76px;}
.social-share .icon-wechat .wechat-qrcode.bottom:after{display: none}
.social-share .icon-wechat .wechat-qrcode h4{font-weight: normal;height: 26px;line-height: 26px;font-size: 12px;background-color: #f3f3f3;margin: 0;padding: 0;color: #777}
.social-share .icon-wechat .wechat-qrcode .qrcode{width: 105px;margin: 10px auto}
.social-share .icon-wechat .wechat-qrcode .qrcode table{margin: 0 !important}
.social-share .icon-wechat .wechat-qrcode .help p{font-weight: normal;line-height: 16px;padding: 0;margin: 0}
.social-share .icon-wechat .wechat-qrcode:after{content: '';position: absolute;left: -13px;margin-top: -6px;top: 50%;width: 0; height: 0;border-width: 6px 8px 6px 6px;border-style: solid;border-color: transparent #fff transparent transparent;}
.social-share .icon-wechat:hover .wechat-qrcode{display: block}

/*翻页*/
.page {margin:80px auto 70px; }
.page .box {display: inherit;width: 100%;text-align: center; }
.page a {height:34px;line-height:34px;display: inline-block;margin: 0 5px;padding: 0 8px;color: #646466;font-size: 18px;box-sizing: border-box;-moz-transition: all .3s ease-in-out;-webkit-transition: all .3s ease-in-out;-o-transition: all .3s ease-in-out;-ms-transition: all .3s ease-in-out;     transition: all .3s ease-in-out; }
.page a font {font-size: 15px;font-family: SimSun;color: #000;  display: block;border-radius: 50%;width: 32px;height: 32px; }
.page .on {border-radius:5px;  background:#E28501;  color: #fff;padding: 0 12px; }

    .ph_pages{display:none;margin:30px 0;}
    .am-pagination{padding-left:0;margin:0 ;list-style:none;color:#999;text-align:left}
    .am-pagination:after,.am-pagination:before{content:" ";display:table}
    .am-pagination:after{clear:both}
    .am-pagination>li{display:inline-block}
    .am-pagination>li>a,.am-pagination>li>span{position:relative;display:block;padding:.5em 1em;text-decoration:none;line-height:1.2;background-color:#fff;border:1px solid #ddd;border-radius:0;margin-bottom:5px;margin-right:5px}
    .am-pagination>li:last-child>a,.am-pagination>li:last-child>span{margin-right:0}
    .am-pagination>li>a:focus,.am-pagination>li>a:hover,.am-pagination>li>span:focus,.am-pagination>li>span:hover{background-color:#eee}
    .am-pagination>.am-active>a,.am-pagination>.am-active>a:focus,.am-pagination>.am-active>a:hover,.am-pagination>.am-active>span,.am-pagination>.am-active>span:focus,.am-pagination>.am-active>span:hover{z-index:2;color:#fff;background-color:#0e90d2;border-color:#0e90d2;cursor:default}
    .am-pagination>.am-disabled>a,.am-pagination>.am-disabled>a:focus,.am-pagination>.am-disabled>a:hover,.am-pagination>.am-disabled>span,.am-pagination>.am-disabled>span:focus,.am-pagination>.am-disabled>span:hover{color:#999;background-color:#fff;border-color:#ddd;cursor:not-allowed;pointer-events:none}
    .am-pagination .am-pagination-prev{float:left}
    .am-pagination .am-pagination-prev a{border-radius:0}
    .am-pagination .am-pagination-next{float:right}
    .am-pagination .am-pagination-next a{border-radius:0}
    .am-pagination-centered{text-align:center}
    .am-pagination-right{text-align:right}
    .am-pagination{position:relative}
    .am-pagination-default{margin-left:10px;margin-right:10px;font-size:1.6rem}
    .am-pagination-default .am-pagination-next,.am-pagination-default .am-pagination-prev{float:none}
    .am-pagination-select{margin-left:10px;margin-right:10px;font-size:14px;}
    .am-pagination-select>li>a{line-height:36px;background-color:#eee;padding:0 15px;border:0;color:#555}
    .am-pagination-select .am-pagination-select{position:absolute;top:0;left:50%;margin-left:-35px;width:70px;height:36px;text-align:center;border-radius:0}
    .am-pagination-select .am-pagination-select select{display:block;border:0;line-height:36px;width:70px;height:36px;border-radius:0;color:#555;background-color:#eee;-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-left:18px}

@media (max-width: 992px) {
  .page{display:none;}
  .ph_pages{display:block;}

}
.page-banner {position:relative;width: 100%;height: 35vw;margin-top: 70px;display: flex;flex-direction: column;align-items: center;justify-content: center;color:#fff;background-repeat: no-repeat;text-align: center;background-size: cover; }
.page-banner h1 {font-size:68px;margin-bottom: 10px;letter-spacing: 2px;font-weight:500; }
.page-banner p {font-size:18px;opacity: 0.8; }
.page-banner .breadcrumb a{color: #fff; }
.breadcrumb a:hover {color:var(--primary-color); }
.page-banner .breadcrumb{position: absolute;left: 0;top: 1rem;}
.breadcrumb{width: 100%;opacity:1;}
.breadcrumb i{font-style:normal;}
.page-banner .breadcrumb .posibox {color:#fff;height:40px;line-height:40px;display: flex;align-items: center;}
.page-banner .breadcrumb .posibox i{font-style:normal;}
.btn-consult{background: var(--primary-color);color: #fff;padding: 6px 15px;border-radius:50px;font-size: 16px;cursor: pointer; border:none;}

/*案例列表*/
.filter-tabs {display: flex;justify-content: center;gap: 10px;flex-wrap: wrap;margin: 50px 0; } 
.tab-btn {padding: 8px 25px;border-radius:50px;color: var(--accent-color);cursor: pointer;font-size: 18px;transition: all 0.3s; }  
.tab-btn.active,.tab-btn:hover{background: var(--primary-color); } 
.tab-btn.active a,.tab-btn:hover a{color: #fff; } 
.case-grid {display: grid;grid-template-columns: repeat(3, 1fr);gap: 25px; } 
.case-card {background: #fff;border-radius: 8px;overflow: hidden;box-shadow: 0 4px 12px rgba(0,0,0,0.05);transition: transform 0.3s; } 
.case-card:hover {transform:translateY(-5px); } 
.case-img {position: relative;height: 260px;overflow: hidden; } 
.case-img img {width: 100%;height: 100%;object-fit: cover; } 
.case-info {padding: 15px;display: flex;justify-content: space-between;align-items: center; } 
.case-title {font-weight: bold;font-size: 20px;color: var(--accent-color);margin-bottom: 5px; }
.case-desc {font-size:16px;color: #888; color: var(--accent-color);opacity: 0.6;} 
.crumb_view{padding-top:90px;}

.searchbox .search-input-group{margin-top:0;margin-bottom:30px;}
.searchbox .newsnot{text-align: center;padding-top:80px; font-size:16px;color:#888888;}
/*案例详情*/
.arr{display: flex;flex-direction: column;gap:10px;}
.case-detail-layout {display: flex;margin-top:26px;} 
.case-detail-main {flex: 1; padding-bottom:80px;} 
.case-detail-sidebar {width: 320px;flex:none;} 
.detail-header-info {margin-bottom: 20px; } 
.detail-title {font-size: 24px;font-weight: bold;margin-bottom: 10px; } 
.detail-meta {display: flex;justify-content: space-between;align-items: center;color: #666;font-size: 14px;border-bottom: 1px solid #eee;padding-bottom: 15px; }
.detail-meta .ar_subtitler{display: flex;align-items: center;}
.detail-desc-box {font-size:16px;line-height: 1.8;color: #3d3d3d;padding: 20px;margin-bottom: 30px; }
.gallery-wrapper { width: 100%; max-width:1080px; border-radius:12px; padding: 16px; }
.swiper-slide img { width: 100%; height: 100%; object-fit: cover; display: block; user-select: none; }
.main-swiper { width: 100%; aspect-ratio: 16 / 9; border-radius: 16px; overflow: hidden; margin-bottom: 14px; }
.thumb-container { position: relative; width: 100%; }
.thumb-swiper { width: 100%; height:150px; padding: 2px 0; }
.thumb-swiper .swiper-slide {border-radius:12px; overflow: hidden; cursor: pointer; opacity: 0.65; transition: opacity 0.3s ease, border-color 0.3s ease, transform 0.2s ease; border: 2px solid transparent; }
.thumb-swiper .swiper-slide:hover {opacity:0.9; }
.thumb-swiper .swiper-slide-thumb-active {opacity: 1;  } 
.thumb-nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; width: 38px; height: 38px; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(4px); border-radius: 50%;  display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.25s ease; outline: none; }
.thumb-nav svg { width: 22px; height: 22px; fill: #ffffff; }
.thumb-nav:hover { background: rgba(0, 0, 0, 0.8); transform: translateY(-50%) scale(1.08); }
.thumb-nav:active { transform: translateY(-50%) scale(0.95); }
.thumb-prev { left: 12px; }
.thumb-next { right: 12px;}
.con-view-box{gap:130px;}
/* 详情侧边 */
.sidebar-card {background: #fff;border-radius: 8px;padding: 20px;margin-bottom: 20px;box-shadow: 0 2px 10px rgba(0,0,0,0.05); } 
.designer-card .flex{gap: 15px;}
.designer-avatar {width: 80px;height: 80px;border-radius: 50%;margin: 0 auto 10px auto;overflow: hidden; } 
.designer-avatar img {width: 100%;height: 100%;object-fit: cover; } 
.designer-title {font-size: 12px;color: #888;margin-bottom: 10px; } 
.designer-btns {display: flex;gap: 10px;justify-content: center;margin-top: 15px; } 
.designer-btns .btn-outline{font-size:16px;margin-top:0;padding:6px 20px;} 
.side_top{margin-bottom:20px;}
.side_item{margin-bottom:12px;}
.side_item a{display:flex; gap:10px;}
.side_item img{border-radius:4px;width:140px;height:90px;object-fit:cover;transition: transform 0.5s ease;}
.side_item .side-case-name{}
.side_item:hover img {transform: scale(1.05);}
@media (max-width: 1920px) {
  .font-24{font-size:22px;}
}
@media (max-width: 1440px) {
  .case-img{height:18vw;}
  .page-banner h1{font-size:52px;}
  .tab-btn{font-size: 14px;padding: 6px 20px;}
  .con-view-box{gap:80px;}
}
@media (max-width: 1200px) {
  .case-title{font-size: 18px;margin-bottom:0;}
  .con-view-box{gap:50px;}
  .breadcrumb{font-size:14px;}
}
@media (max-width: 992px) {
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .case-img{height:26vw;}
  .btn-consult,.case-desc{font-size:14px;}
  .case-title{font-size:16px;}
  .font-24,.detail-title{font-size:20px;}
  .btn-consult{font-size: 14px;}
  .filter-tabs{margin:40px 0 20px;}
  .page-banner .breadcrumb .posibox{font-size:14px;}
  .page-banner .breadcrumb{top:0.2rem;}
  .page-banner{margin-top:60px;}
  .arr{font-size: 14px;}
}
@media (max-width: 768px) {
  .case-grid { grid-template-columns: 1fr; }
  .case-img{height:50vw;}
  .font-24{font-size:16px;}
  .detail-meta{align-items: flex-start;flex-direction: column;}
}

/* 分类 Tab */
.category-tabs-wrapper {padding: 25px 0;background: #fff;}
.category-tabs {display: flex; gap: 15px; flex-wrap: wrap;}
.cat-tab { padding: 8px 24px; border-radius: 20px; font-size: 15px; color: #555; background: #f4f4f4; transition: all 0.3s ease; cursor: pointer; display: inline-block; }
.cat-tab:hover,.cat-tab.active { background: var(--primary-color); color: #fff; font-weight: 500;}

/*新闻列表*/
.news-lsit-box{gap:60px;}
.news-left-column { flex: 1; min-width: 0; }
.banner-slider-container { position: relative; width: 100%; height: 380px; border-radius: 12px; overflow: hidden; margin-bottom: 25px; box-shadow: 0 4px 15px rgba(0,0,0,0.06); user-select: none; cursor: grab; }
.banner-slider-container:active { cursor: grabbing; }
.slider-wrapper { display: flex; width: 100%; height: 100%; transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1); }
.slide-item { min-width: 100%; height: 100%; position: relative; display: block; }
.slide-item img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.slide-caption { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%); padding: 30px 20px 20px; color: #fff; }
.slide-title { font-size: 20px; font-weight: 600; line-height: 1.4; max-width: 80%; }
.slider-dots { position: absolute; bottom: 15px; right: 20px; display: flex; gap: 8px; z-index: 10; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.6); cursor: pointer; transition: all 0.3s; }
.dot.active { background: var(--primary-color); width: 22px; border-radius: 4px; }
.slider-arrow { position: absolute;top:50%; transform: translateY(-50%); width: 36px; height: 36px; background: rgba(0,0,0,0.3); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; opacity: 0; transition: opacity 0.3s; z-index: 10; border: none; }
.banner-slider-container:hover .slider-arrow {opacity: 1; }
.slider-arrow.prev {left:15px;}
.slider-arrow.next {right:15px;}

/* --- 新闻单行卡片 --- */
.news-card-item { background: #fff; border-radius: 12px; padding: 20px; margin-bottom: 20px; display: flex; gap: 20px; box-shadow: 0 2px 10px rgba(0,0,0,0.03); border: 1px solid transparent; transition: all 0.3s ease; text-decoration: none; color: inherit; }
.news-card-item:hover { border-color: #fcebd2; box-shadow: 0 6px 20px rgba(0,0,0,0.08); transform: translateY(-2px); }
.news-card-item:hover .news-card-title { color: var(--primary-color); }
.news-thumb { width: 35%;aspect-ratio: 16 / 10;border-radius: 8px; overflow: hidden; flex-shrink: 0; background: #eee; }
.news-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news-card-item:hover .news-thumb img { transform: scale(1.06); }
.news-content { flex: 1; display: flex; flex-direction: column; justify-content: space-between; min-width: 0; }
.news-card-title { font-weight: 500;  margin-bottom: 6px; }
.news-date { font-size: 16px; color: #aaa; margin-bottom: 10px; }
.news-excerpt { font-size: 16px; color: #666; line-height: 1.6; }

 /* --- 团队成员网格 --- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.team-card { background: #fff; border-radius: var(--border-radius-med); overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.04); transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; }
.team-card:hover { transform: translateY(-6px); box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
.card-img-wrapper { width: 100%; aspect-ratio: 3 / 4; overflow: hidden; background: #f0f0f0; }
.card-img-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; } 
.team-card:hover .card-img-wrapper img { transform: scale(1.04); }
.card-info { padding: 20px 18px; display: flex; justify-content: space-between; align-items: center; background: #fff; } 
.info-left { display: flex; align-items: baseline; gap: 8px; }
.designer-name { font-size: 20px; font-weight: bold; color: #222; } 
.designer-title { font-size: 13px; color: #666; } 
.designer-exp { font-size: 13px; color: #888; margin-top: 4px; }
.btn-book { background-color: var(--primary-color); color: #fff; padding: 6px 18px; border-radius: 20px; font-size: 13px; font-weight: 500; white-space: nowrap; transition: background-color 0.3s ease, transform 0.2s ease; display: inline-block; }
.btn-book:hover { background-color: var(--primary-hover); transform: scale(1.03); }
@media (max-width: 1200px) {
  .team-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .page-banner h1 {font-size: 42px;}
}

@media (max-width: 992px) {
  .main-nav, .header-phone { display: none; }
  .team-grid { grid-template-columns: 1fr; gap: 20px; }
  .footer-main { flex-direction: column; gap: 30px; }
  .footer-navs { flex-wrap: wrap; gap: 30px; }
  .page-banner h1 {font-size: 36px;}	 
 .side_item img{width:90px;}
 .tam-box{padding-bottom:50px;}
 .team-card{flex-direction: row;}
 .info-left{flex-direction: column;}
 .card-img-wrapper{width:11rem;border-radius: var(--border-radius-med);aspect-ratio: 3 / 3.5;}
 .card-info{flex-direction: column;align-items: flex-start;}
 .btn-book{padding: 6px 28px;}
  .filter-tabs { gap:0px;justify-content: flex-start;}
  .cat-tab{font-size:14px;}
}

@media (max-width: 640px) {
  .page-banner { height: 220px; }
  .page-banner h1 { font-size: 26px;line-height: 30px; }
  .page-banner p { font-size: 14px; }      
  .tab-btn { padding: 6px 18px; font-size: 13px; }
  .sidebar-float { display: none; }      
  .designer-name { font-size: 18px; }
  .card-info { padding: 15px 12px; }
}


/* --- 2. 顶部设计师详情 (左文右图) --- */
.designer-detail-sec { padding: 30px 0 60px; background-color: #F9F9F9; }
.designer-grid {display: flex; gap: 50px; align-items: flex-start; }
.designer-info { flex: 1; padding-right: 20px; }
.designer-name-row { margin-bottom: 25px; }
.designer-info .designer-name { font-size: 36px; font-weight: 800; color: #222222; line-height: 1.2; margin-bottom: 8px; }
.designer-info .designer-meta { font-size: 16px; color: #555555; font-weight: 500; }
.designer-intro-box { margin-bottom: 35px; }
.intro-title { font-size: 18px; font-weight: 700; color: #222222; margin-bottom: 12px; }
.intro-desc p { font-size: 16px; color: #555555; line-height: 1.8; margin-bottom: 14px; text-align: justify; }
.designer-photo-wrap { width: 420px; flex-shrink: 0; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08); background-color: #f5f5f5; }
.designer-photo-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.section-title-wrap { text-align: center; margin-bottom: 45px; }
.section-title { font-size: 32px; font-weight: 700; color: #222222; position: relative; display: inline-block; }

 @media (max-width: 1200px) {
	.designer-grid { gap:20px; } 
	.designer-photo-wrap { width: 360px; } 
	.cases-grid { gap: 20px; }
	.designer-info .designer-name{font-size:28px;}
}
 @media (max-width: 992px) {  
    .works-section{margin-bottom:40px;}
	.designer-grid { flex-direction: column-reverse; align-items: center; }
	.designer-info { padding-right: 0; width: 100%; }
	.designer-photo-wrap {width: 20rem; margin-bottom: 20px; }
    .section-title {font-size: 24px; }
	.intro-desc p{font-size:14px;}
	.designer-intro-box{margin-bottom:15px;}
	.designer-info .designer-name{font-size:24px;}
}

@media (max-width: 600px) {
	 .breadcrumb-wrap { margin-top: 60px; }
	.designer-photo-wrap { max-width: 100%; }
	.btn-consult { text-align: center; }
	.section-title { font-size: 24px; }
	.cases-grid { grid-template-columns: 1fr; }

  }

/* --- 客户见证列表（4列响应式网格） --- */
.testimonial-grid {display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.testimonial-card { background: #fff; border-radius: var(--border-radius-med); cursor: pointer; transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; }
.testimonial-card:hover { transform: translateY(-5px); }
.testimonial-card .img-box { width: 100%; aspect-ratio: 4 / 3; border-radius: var(--border-radius-med); overflow: hidden; background-color: #f0f0f0; }
.testimonial-card img {  transition: transform 0.4s ease; }
.testimonial-card:hover img { transform: scale(1.04); }
.testimonial-card .card-title { margin-top: 14px; font-size: 16px; color: var(--accent-color); text-align: center; font-weight: 500; padding: 0 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* --- 图片放大弹窗 (Lightbox Modal) --- */
.lightbox-modal { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.85); backdrop-filter: blur(5px); z-index: 2000; display: none; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; }
.lightbox-modal.active { display: flex; opacity: 1; }
.lightbox-content { max-width: 85vw; max-height: 85vh; display: flex; flex-direction: column; align-items: center; }
.lightbox-content img { max-width: 100%; max-height: 75vh; object-fit: contain; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.lightbox-caption { color: #fff; font-size: 18px; margin-top: 15px; text-align: center; }

/* 弹窗控件 (关闭按钮 & 左右切换箭头) */
.lightbox-close { position: absolute; top: 25px; right: 35px; font-size: 40px; color: #fff; cursor: pointer; user-select: none; transition: color 0.2s; line-height: 1; z-index: 2010; }
.lightbox-close:hover { color: var(--primary-color); }
.lightbox-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255, 255, 255, 0.15); border: none; color: white; font-size: 28px; width: 50px; height: 50px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.3s, transform 0.2s; user-select: none; z-index: 2005; }
.lightbox-arrow:hover { background: var(--primary-color); transform: translateY(-50%) scale(1.1); }

.lightbox-arrow.prev { left: 30px; }
.lightbox-arrow.next { right: 30px; }

/* --- 响应式断点适配 --- */

/* 中屏 / 平板 (小于 1200px) */
@media (max-width: 1200px) {
  .testimonial-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

/* 小屏 / 平板竖屏 (小于 868px) */
@media (max-width: 868px) {
 .testimonial-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }  
  .lightbox-arrow { width: 40px; height: 40px; font-size: 20px; }
  .lightbox-arrow.prev { left: 10px; }
  .lightbox-arrow.next { right: 10px; }
}

/* 手机移动端 (小于 640px) */
@media (max-width: 640px) {
  .testimonial-grid{display:block;}
  .testimonial-card{margin-bottom:15px;}
 
}

   /* ================= 3. 联系信息与表单区域 ================= */
.contact-container .container{  margin:80px auto;display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; } 
.contact-info .title-large {font-weight: bold; margin-bottom: 5px; } 
.contact-info .title-large span { color: var(--primary-color); } 
.contact-info .company-name { font-size:24px; margin-bottom: 40px; }
.info-item { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 30px; } 
.info-icon { width: 40px; height: 40px; background-color: #fff3e6; color: var(--primary-color); border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 18px; flex-shrink: 0; }
.info-content .label { font-size: 18px; color: #999; margin-bottom: 5px; } 
.info-content .value {  font-size: 18px; color: var(--text-dark); line-height: 1.5; }
.info-content .value.tel{font-family:'D-DIN';font-size: 24px;}
.contact-form-wrap h3 { font-size:24px; font-weight: normal; margin-bottom: 25px; color: #3d3d3d; } 
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-grid .form-group{position: relative;}
.form-grid .form-group .fc-code{position: absolute;top:0;right:0;}
.form-grid .form-group .fc-code img{height:38px;}
.form-group.full-width { grid-column: span 2; } 
.form-control { width: 100%; padding: 12px 15px; border: 1px solid #e0e0e0; border-radius: 4px; font-size: 14px; outline: none; transition: border-color 0.3s;  }
.form-control:focus { border-color: var(--primary-color); background-color: #fff; }
textarea.form-control { height: 120px; resize: vertical; }
.submit-btn {margin-top:20px; background-color: var(--primary-color); color: #fff; border: none; padding: 10px 45px; font-size: 16px; border-radius: 4px; cursor: pointer; transition: background-color 0.3s; } 
.submit-btn:hover { background-color:#c97500; }

.map_a1 {width: 100%; height: 600px; font-size: 1rem; }

.message-tips{padding:6px 30px;border-radius: 5px;font-size:14px;line-height: 1.6;margin-top: 0;position: fixed; background: rgba(0 0 0 / 0.6);z-index: 9;color: #ffffff;left: 50%;top: 50%;min-width: 100px;text-align: center;}

@media (max-width: 992px) {
    .contact-container .container{ grid-template-columns: 1fr; gap: 40px; margin: 40px auto; }
    .map_a1{height: 400px;}
     .info-content .value{font-size:16px;}
	.info-content .value.tel,.contact-form-wrap h3{font-size:20px;}
	.info-content .label{font-size:14px;}
 }

@media (max-width: 640px) {
	.form-grid { grid-template-columns: 1fr; } 
	.form-group.full-width { grid-column: span 1; } 
	.submit-btn { width: 100%; }

 }

 /* --- 1. 品牌介绍 (左右结构 + 右侧滚动) --- */
.about-flex {display: flex; gap: 50px; align-items: flex-start; } 
.about-left {flex: 0 0 35%; }
.about-right-scroll {flex: 1;max-height:430px;overflow-y: auto; padding-right: 15px; }
.about-right-scroll::-webkit-scrollbar {width:2px;} 
.about-right-scroll::-webkit-scrollbar-track { background: #f1f1f1; border-radius: 10px; } 
.about-right-scroll::-webkit-scrollbar-thumb { background: var(--accent-color); border-radius: 10px; }
.about-right-scroll p{font-size:16px;color:#3d3d3d; line-height: 1.8; margin-bottom: 15px; }
.nstat-box.stats-container{box-shadow:none;margin-top:80px;padding:0;}
.nstat-box .stat-item{gap: 5px;}
.nstat-box .divider{opacity: 0;}
.nstat-box.stats-container .stat-icon img{width:42px; filter: grayscale(100%); -webkit-filter: grayscale(100%);}
.asbout_adv{background: url(../images/aboutys_bg.jpg) no-repeat top center;background-size: cover;}
.asbout_adv .sec-title{color:#ffffff;}
.asbout_adv .sec-desc{color:#ffffff;}
.asbout_adv .sec-title span{font-family:'din';font-size:66px;}
/* --- 2. 生产规模 (左文右图) --- */
.scale-section { } 
.scale-grid {display: flex; gap: 40px; align-items: center; } 
.scale-info-list {flex:1;display: flex; flex-direction: column; gap: 20px; } 
.scale-info-item {background: #fff; padding: 24px; border-radius: var(--border-radius-med);box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03); transition: transform 0.3s ease; } 
.scale-info-item:hover {transform: translateX(6px);} 
.scale-info-item h4 { margin-bottom: 8px; }
.scale-info-item p {line-height: 1.6; }
/* 右侧多图拼贴 */
.scale-gallery {flex: 1.1; display: flex; gap: 15px; } 
.scale-img-main {flex: 1.2; } 
.scale-img-main img {width: 100%;height: 100%; object-fit: cover; border-radius: var(--border-radius-med); } 
.scale-img-sub {flex: 1;display:flex; flex-direction: column; gap: 15px;}
.scale-img-sub img{width: 100%; height: calc(50% - 7.5px); object-fit: cover; border-radius: var(--border-radius-med); }
/* --- 3. 品牌文化 (Swiper 滑动卡片) --- */
.culture-section { background: url(../images/curtuer_bg.jpg) no-repeat top center;background-size: cover;}
.culture-swiper.swiper {padding: 20px 10px 20px 10px; } 
.culture-card {background: var(--accent-color); color: #fff; border-radius: var(--border-radius-med); padding: 40px 25px; text-align: center; transition: all 0.3s ease; min-height: 260px; display: flex; flex-direction: column; align-items: center; justify-content: center; }
 .culture-card:hover {background: var(--primary-color); transform: translateY(-8px); box-shadow: 0 12px 15px rgba(226, 133, 1, 0.2);} 
.culture-icon {margin-bottom:30px;}
.culture-title {font-weight:600;}
.ser_sum .culture-desc {color:#fff;height:32px;font-size: 16px;opacity:0.5;line-height: 1.5;}
 .culture-card:hover .culture-desc{opacity:1;}
.culture-card .hr{width:38px;height:2px;background:#fff;margin:20px auto 20px;opacity:.5;}
/* Swiper 分页器指示点样式 override */
.culture-section .swiper-pagination-bullet { background: #ccc; opacity: 1; }
.culture-section .swiper-pagination-bullet-active {background:var(--primary-color) !important;width:24px;border-radius:6px;}
.culture-section .swiper-pagination{display:none;}
/* --- 4. 华金荣誉 (左文右图) --- */
.honor-section {background: url(../images/honor_bg.jpg) no-repeat top center;background-size:cover;}
.honor-grid{display:flex;align-items: center;gap: 50px; } 
.honor-info{flex: 1;}
.honor-list{margin-top: 20px; }
.honor-list li{font-size:18px;color: var(--accent-color);padding:6px 0 6px 15px;position: relative;}
.honor-list li::before{content:'';position: absolute;left: 0;top: 50%;transform: translateY(-50%);width:6px;height:6px;background-color: var(--accent-color);border-radius: 50%;opacity: 0.5;}
.honor-display{flex: 1.6;margin-top:50px;text-align: right;}
.honor-display img{width:100%;}

@media (min-width: 1880px) {
   .nstat-box .stat-number{font-size:3rem;}
}

/* --- 响应式布局适配 --- */
@media (max-width: 992px) {
	.about-flex,.scale-grid,.honor-grid { flex-direction: column; gap: 30px; }
	.about-left,.honor-info{width: 100%;} 
	.about-right-scroll{max-height:none;overflow-y:visible;} 
	.scale-gallery {width:100%;}
	.honor-display{margin-top:10px;}
	.about-left .sec-desc{margin-bottom:0;}
	.nstat-box.stats-container{margin-top:20px;}
	.culture-card{padding:20px 15px;}
	.sec-desc{margin-bottom:15px;}
}

@media (max-width: 640px) {
	.scale-gallery { flex-direction: column; } 
	.scale-img-sub { flex-direction: row; } 
	.scale-img-sub img { width:48%; } 
	.honor-list li {font-size:14px; }
	.about-right-scroll p{font-size:14px;}
	.sec-desc{font-size:16px;}

}

/* 按钮样式 */
.history-section{background: url(../images/lcbg.jpg) no-repeat bottom center;background-size: cover; }
.btn { display: inline-block;cursor: pointer; transition: all 0.3s ease; }
.btn-primary { background-color: var(--primary-color); color: #fff; padding: 10px 45px; border-radius: 50px; font-size: 18px; margin-top:20px; }
.btn-primary:hover { background-color: #c87400; box-shadow: 0 4px 12px rgba(226, 133, 1, 0.3); }
.timeline-container { position: relative; padding: 20px 0; }
.timeline-line-bg { position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background-color: var(--line-bg); transform: translateX(-50%); z-index: 1; }
.timeline-line-progress { position: absolute; left: 50%; top: 0; width: 2px; height: 0; background-color: var(--primary-color); transform: translateX(-50%); z-index: 2; transition: height 0.1s linear; }
.timeline-list { position: relative; z-index: 3; }
.timeline-item { margin-top:80px;position: relative; width: 50%; padding: 0 40px 50px 40px;  }
.timeline-item { float: left; text-align: right; padding-right: 50px; }
.timeline-item:nth-child(2n) { float: right; text-align: left; padding-left: 50px; } 
.timeline-item:nth-child(1) { margin-top: 0; }
.timeline-item .timeline-content{display: flex; flex-direction: column; align-items: flex-end;}
.timeline-item:nth-child(2n)  .timeline-content{align-items: flex-start;}
.timeline-item.is-hidden { display: none; }
.timeline-dot { position: absolute; top: 5px; width: 12px; height: 12px; background-color: #fff; border: 3px solid var(--line-bg); border-radius: 50%; z-index: 4; transition: all 0.3s ease;display:none; }
.timeline-item.left .timeline-dot { right: -6px; }
.timeline-item.right .timeline-dot { left: -6px; }
.timeline-item.active .timeline-dot { border-color: var(--primary-color); background-color: var(--primary-color); box-shadow: 0 0 0 4px rgba(226, 133, 1, 0.2); }
.timeline-content { background: #fff; }
.history-year { font-size: 48px; font-weight:500;color: var(--primary-color); line-height: 1.1; margin-bottom: 6px; }
.history-sub { font-size:24px; font-weight: 600; color: var(--accent-color); margin-bottom: 12px; }
.history-text { font-size: 18px; color: var(--text-muted); line-height: 1.8; }
.history-img { max-width:410px;margin-top: 15px; border-radius: 8px; overflow: hidden;}
.history-img img { width: 100%; display: block; object-fit: cover; }
.timeline-list::after { content: ""; display: table; clear: both; }
.action-buttons .btn-primary{margin-top:60px;}
.ser_sum p{font-size: 16px; color: var(--accent-color);opacity: 0.6;}
/* ========== 响应式布局：手机/移动端适配 ========== */
@media (max-width: 768px) {   
	.timeline-line-bg,.timeline-line-progress { left: 20px; transform: none; }
	.timeline-item { float: none; width: 100%; padding: 0 0 35px 45px; margin-top: 0; text-align: left; }
	.timeline-item .timeline-dot, .timeline-item .timeline-dot { left: 15px; right: auto; }
    .history-year { font-size: 28px; }
    .history-sub { font-size: 16px; }
    .history-text { font-size: 13px; }
	.timeline-item .timeline-content{display: block;}
	.timeline-item:nth-child(2n){float:none;}
	.history-section .btn-primary{margin-top:20px;}
	.ser_sum p{font-size: 14px;}.action-buttons .btn-primary{margin-top:0;}	
    .btn-outline,.btn-primary{font-size:15px;}
}
/* --- 3. 在线预约 (左右布局与加载动效样式) --- */
.booking-section {background: url('../images/booking_bg.jpg') center/cover;}
.booking-grid { display: flex; gap:50px; align-items: stretch; }
.booking-stats { flex: 1; background: #3a2b20 url('../images/service_img1.jpg') center/cover; border-radius: 12px; padding:60px; display: grid; grid-template-columns: 1fr 1fr; gap:10px; color: #FFF; }
.booking-section .stat-card { background: rgb(48 35 24 / 90%); padding: 20px 10px; text-align: center; display: flex; justify-content: flex-start; }
.booking-section .stat-number {font-size: 32px; font-weight: bold; color: #FFF; position: relative; }
.booking-stats .stat-icon img{width:42px; filter: brightness(0) invert(1);}
.stat-card:nth-child(1){border-radius: 8px 0 0 8px  ; }
.stat-card:nth-child(2){border-radius: 0 8px 8px 0; }
.stat-card:nth-child(3){border-radius: 8px 0 0 8px; }
.stat-card:nth-child(4){border-radius:0 8px 8px 0; }

.booking-section .stat-label { font-size: 12px; color: #DDD; margin-top: 5px; }
.booking-form-wrapper { flex: 1.4; }
.form-row { display: flex; gap: 15px; }
.form-row input, .form-row select, .form-row textarea { width: 100%; padding: 12px 15px; border: 1px solid var(--border-color); border-radius: 6px; font-size: 14px; outline: none; transition: border 0.3s; }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--primary-color); }

/* --- 4. 贴心服务 */
.care-grid-scroll { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.care-card { aspect-ratio: 16 / 5; position:relative;display: flex; background: #FFF; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 15px rgba(0,0,0,0.1); }
.care-info { position:relative;z-index:9;width:45%; padding: 35px;}
.care-info h3 { margin-bottom: 10px; }
.care-img {position:absolute; width: 100%;height:100%; }
.care-img img { width: 100%; height: 100%; object-fit: cover; }

/* --- 5. 设计标准  */
.design-section{background: url('../images/sjbz_bg.jpg') center/cover;}
.design-grid-scroll { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.design-card { background: #FFF; border-radius: 10px; padding:40px 56px 80px; text-align: center; position: relative; }
.design-icon {background:rgb(227 115 24 / 9%);width:98px;height:98px;padding:6px; display: flex; justify-content: center; align-items: center;border-radius:50%;margin:20px auto; }
.design-card:hover{box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
.design-card h3 {  margin-bottom: 10px; }
.card-num { position: absolute; bottom: 0; right: 20px;font-family:din; font-size: 66px; font-weight: bold; color: #EEE; }

/* --- 6. 生产标准  --- */
.production-banner { position: relative;  }
.prod-bg-img { width: 100%;aspect-ratio: 16 / 7; max-height:740px;object-fit: cover; display: block; }
.production-overlay-cards { position: absolute;bottom: -50px; left: 20px; right: 20px; }
.production-overlay-cards .container{display: flex;align-items: center;gap:25px;border-radius: 8px;background: rgba(255, 255, 255, 100);box-shadow: 0 4px 15px rgba(0,0,0,0.1); padding: 30px 60px;}
.prod-item { flex: 1;  padding: 20px;  }
.prod-item h4 { margin-bottom: 5px; }

/* --- 7. 安装标准 */
.install-grid { display: flex; gap: 100px; align-items: center; }
.install-list { flex: 1; display: flex; flex-direction: column; gap: 20px; }
.install-item { display: flex; gap: 15px; align-items: flex-start;padding:20px 0;border-bottom:1px solid #D8D8D8; }
.inst-text h4 { margin-bottom: 4px; }
.install-img { flex: 1; }
.install-img img { width: 100%; border-radius: 12px; object-fit: cover; }


/* =========================================================
   响应式媒体查询 (针对移动端/小屏优化)
   ========================================================= */
@media (max-width: 1440px) {
   .booking-stats{padding: 30px;gap:5px;}
   .design-card{padding: 20px 36px 60px;}
   .design-icon{width:80px;height:80px}
   .card-num{font-size:42px;}
}
@media (max-width: 1280px) {
   .care-info{width:60%;padding:20px;}
   .footer .btn-primary {padding: 8px 20px;font-size:16px;}
}

@media (max-width: 992px) {
	.booking-grid {flex-direction: column; }
	.install-grid {flex-direction: column-reverse; }
	.production-overlay-cards {position: relative;inset: 0;margin-top: 15px; }
	.production-overlay-cards .container{flex-direction: column;gap:15px;box-shadow:none;align-items: flex-start;padding:15px;}
	.booking-section .stat-number{font-size:26px;}
	.prod-item{padding: 0;}
   .design-icon{width:60px;height:60px}
   .install-grid{gap:20px;}
   .install-list{width:100%;}.inst-icon{width:40px;height:40px;}
   .design-card {padding: 10px 30px 50px;}
   .install-item{padding:10px 0;}
}

@media (max-width: 768px) {
	.section { padding: 40px 0; }
	.form-row { flex-direction: column; gap: 15px; }
	.care-grid-scroll { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; padding-bottom: 15px; }
	.care-card { flex:none; aspect-ratio: 16 / 7;scroll-snap-align: start; flex-direction: column; }
	.design-grid-scroll { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; padding-bottom: 15px; }
	.design-card { flex: 0 0 65%; scroll-snap-align: start; }
	.booking-stats{padding:10px;}
	.booking-section .stat-card{padding:5px;}
	.booking-section .stat-item{padding: 10px ;}
	.booking-grid{gap:20px;}
	.pd-top{padding-top:45px;}
	.pd-btm{padding-bottom:45px;}
}


.bottom-toolbar{display:none;position: fixed;z-index:999;bottom: 0;left: 0;width: 100%;padding:10px 0;background:#fff;box-shadow: 1px 2px 10px rgb(0 0 0 / 11%);}
.bottom-toolbar .item {display: flex ;align-items: center;flex-flow: column;position: relative;flex: 1;font-size:14px;margin-top: 0.25rem;text-align: center;height: 3rem; }
.bottom-toolbar .icon {width:1.45rem;height: 1.45rem;display: inline-block;background-position: center;background-repeat: no-repeat;background-size: contain; }
.bottom-toolbar2 .icon-back {background-image: url("../images/home_ico.svg"); }
.bottom-toolbar2 .icon-zx {background-image: url("../images/sidebar_ico2.svg"); }
.bottom-toolbar2 .icon-bj {background-image: url("../images/sidebar_ico3.svg"); } 
.bottom-toolbar2 .icon-mf {background-image: url("../images/sidebar_ico1.svg"); } 
.bottom-toolbar2 .icon-sj {background-image: url("../images/sidebar_ico4.svg"); }

@media (max-width: 1080px) {
  .side-btn1,.side-btn2,.side-btn3,.side-btn4{display:none;}
  #scrollTopBtn{width: 36px;}
  #scrollTopBtn p{display:none;}
  .sidebar-float{padding:8px 0 5px;}
 .install-section.pd-btm,.history-section{padding-bottom:110px;}
 .process-step{ padding:10px 5px;}
 .process-step .step-num{background:none;}
 .process-step .ico{height:42px;width:42px;padding:5px;}
 .process-step .ico img{padding:4px;}
 .process-grid::after{bottom: 55%;}
 .process-step p{font-size:14px;}
 .service-process-section{padding-bottom:90px;}

}

@media (max-width: 992px)
{    footer{display:none;}
    .bottom-toolbar{display:flex;}
	.banner-slider-container { height: 260px; }
	.sec-title{font-size:30px;}
	.contact-info .company-name{font-size:22px;}
	.process-grid::after{content:none;}
	.crumb_view{ padding-top:70px;}

}
@media (max-width: 868px) {
    .case-detail-layout {flex-direction: column;margin-top:10px;}
    .case-detail-sidebar {width: 100%;display:none;}
	.news-card-item { padding: 12px; gap: 12px; }
	.news-thumb { width: 110px; height: 85px; }
	.news-card-title { font-size: 14px; margin-bottom: 2px; }
	.news-excerpt { font-size: 12px; line-height: 1.4; }
	.news-date { font-size: 11px; margin-bottom: 4px; }
	.banner-slider-container { height: 180px; }
	.slide-title {font-size: 14px; max-width: 100%; }
	.sidebar-float {display: none; }
	.news-section .carousel-card{width:100%;}
	.news-section .news-list-left{width:100%;}
	.qianyue_swiper .img-box{height:240px;}
   .process-step{ padding:5px;margin: 5px auto;}

}
@media (max-width: 640px) {
	.gallery-wrapper { padding: 10px; border-radius: 14px; }
	.main-swiper { border-radius: 10px; margin-bottom: 10px; }
	.thumb-swiper { height: 65px; }
	.thumb-swiper .swiper-slide { border-radius: 8px; }
	.thumb-nav { width: 28px; height: 28px; }
	.thumb-nav svg { width: 16px; height: 16px; }
	.thumb-prev { left: 6px; }
	.thumb-next { right: 6px; }
	.sec-title{font-size:26px;}
	.contact-info .company-name{font-size:20px;}
	
}