:root {
/* 主色调系统 - 科技蓝色调 */
--primary-50: #e3f2fd;
--primary-100: #bbdefb;
--primary-200: #90caf9;
--primary-300: #64b5f6;
--primary-400: #42a5f5;
--primary-500: #2196f3;
--primary-600: #1e88e5;
--primary-700: #1976d2;
--primary-800: #1565c0;
--primary-900: #0d47a1;
/* 辅助色调 - 深蓝科技色 */
--secondary-50: #e8eaf6;
--secondary-100: #c5cae9;
--secondary-200: #9fa8da;
--secondary-300: #7986cb;
--secondary-400: #5c6bc0;
--secondary-500: #3f51b5;
--secondary-600: #3949ab;
--secondary-700: #303f9f;
--secondary-800: #283593;
--secondary-900: #1a237e;
/* 中性色系统 */
--gray-50: #fafafa;
--gray-100: #f5f5f5;
--gray-200: #eeeeee;
--gray-300: #e0e0e0;
--gray-400: #bdbdbd;
--gray-500: #9e9e9e;
--gray-600: #757575;
--gray-700: #616161;
--gray-800: #424242;
--gray-900: #212121;
/* 功能色彩 */
--success-color: #4caf50;
--warning-color: #ff9800;
--error-color: #f44336;
--info-color: #2196f3;
/* 渐变色系统 */
--gradient-primary: linear-gradient(135deg, var(--primary-600), var(--primary-800));
--gradient-secondary: linear-gradient(135deg, var(--secondary-600), var(--secondary-800));
--gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
--gradient-card: linear-gradient(145deg, rgba(255,255,255,0.9), rgba(255,255,255,0.7));
/* 阴影系统 */
--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
--shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
/* 间距系统 */
--space-1: 0.25rem;
--space-2: 0.5rem;
--space-3: 0.75rem;
--space-4: 1rem;
--space-5: 1.25rem;
--space-6: 1.5rem;
--space-8: 2rem;
--space-10: 2.5rem;
--space-12: 3rem;
--space-16: 4rem;
--space-20: 5rem;
--space-24: 6rem;
/* 圆角系统 */
--radius-sm: 0.25rem;
--radius-md: 0.375rem;
--radius-lg: 0.5rem;
--radius-xl: 0.75rem;
--radius-2xl: 1rem;
--radius-3xl: 1.5rem;
--radius-full: 9999px;
/* 动画系统 */
--duration-fast: 0.15s;
--duration-normal: 0.25s;
--duration-slow: 0.35s;
--duration-slower: 0.5s;
--ease-in: cubic-bezier(0.4, 0, 1, 1);
--ease-out: cubic-bezier(0, 0, 0.2, 1);
--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
--ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
/* 字体系统 */
--font-size-xs: 0.75rem;
--font-size-sm: 0.875rem;
--font-size-base: 1rem;
--font-size-lg: 1.125rem;
--font-size-xl: 1.25rem;
--font-size-2xl: 1.5rem;
--font-size-3xl: 1.875rem;
--font-size-4xl: 2.25rem;
--font-size-5xl: 3rem;
--font-weight-light: 300;
--font-weight-normal: 400;
--font-weight-medium: 500;
--font-weight-semibold: 600;
--font-weight-bold: 700;
/* 兼容性变量 */
--primary-color: var(--primary-600);
--secondary-color: var(--secondary-700);
--accent-color: var(--success-color);
--light-color: var(--gray-50);
--dark-color: var(--gray-800);
--section-bg: var(--gray-100);
}
/* 全局重置和基础样式 */
* {
box-sizing: border-box;
}
*::before,
*::after {
box-sizing: border-box;
}
html {
scroll-behavior: smooth;
font-size: 16px;
}
body {
font-family: 'Microsoft YaHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
line-height: 1.6;
color: var(--gray-800);
margin: 0;
padding: 0;
background-color: var(--gray-50);
overflow-x: hidden;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
/* 滚动条样式 */
::-webkit-scrollbar {
width: 8px;
}
::-webkit-scrollbar-track {
background: var(--gray-100);
}
::-webkit-scrollbar-thumb {
background: var(--gray-400);
border-radius: var(--radius-full);
transition: background var(--duration-normal) var(--ease-out);
}
::-webkit-scrollbar-thumb:hover {
background: var(--gray-600);
}
/* 基础动画类 */
.animate-fade-in {
animation: fadeIn var(--duration-slow) var(--ease-out);
}
.animate-slide-up {
animation: slideUp var(--duration-slow) var(--ease-out);
}
.animate-slide-down {
animation: slideDown var(--duration-slow) var(--ease-out);
}
.animate-scale-in {
animation: scaleIn var(--duration-normal) var(--ease-bounce);
}
.animate-float {
animation: float 3s ease-in-out infinite;
}
/* 关键帧动画 */
@keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
@keyframes slideUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes slideDown {
from {
opacity: 0;
transform: translateY(-30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes scaleIn {
from {
opacity: 0;
transform: scale(0.9);
}
to {
opacity: 1;
transform: scale(1);
}
}
@keyframes float {
0%, 100% {
transform: translateY(0px);
}
50% {
transform: translateY(-10px);
}
}
@keyframes pulse {
0%, 100% {
opacity: 1;
}
50% {
opacity: 0.5;
}
}
@keyframes shimmer {
0% {
background-position: -200px 0;
}
100% {
background-position: calc(200px + 100%) 0;
}
}
/* 玻璃态效果类 */
.glass-effect {
background: var(--gradient-glass);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.2);
}
/* 卡片效果类 */
.card-modern {
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-lg);
border: 1px solid rgba(255, 255, 255, 0.2);
transition: all var(--duration-normal) var(--ease-out);
}
.card-modern:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-xl);
}
/* 按钮基础样式重构 */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--space-2);
padding: var(--space-3) var(--space-6);
border: none;
border-radius: var(--radius-lg);
font-size: var(--font-size-base);
font-weight: var(--font-weight-medium);
text-decoration: none;
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
position: relative;
overflow: hidden;
white-space: nowrap;
}
.btn::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
transition: left var(--duration-slow) var(--ease-out);
}
.btn:hover::before {
left: 100%;
}
/* 按钮变体样式 */
.btn-primary {
background: var(--gradient-primary);
color: white;
box-shadow: var(--shadow-md);
}
.btn-primary:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
background: linear-gradient(135deg, var(--primary-700), var(--primary-900));
}
.btn-secondary {
background: var(--gradient-secondary);
color: white;
box-shadow: var(--shadow-md);
}
.btn-secondary:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
background: linear-gradient(135deg, var(--secondary-700), var(--secondary-900));
}
.btn-outline {
background: transparent;
color: var(--primary-600);
border: 2px solid var(--primary-600);
box-shadow: var(--shadow-sm);
}
.btn-outline:hover {
background: var(--primary-600);
color: white;
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}
.btn-ghost {
background: rgba(255, 255, 255, 0.1);
color: var(--gray-700);
border: 1px solid rgba(255, 255, 255, 0.2);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
}
.btn-ghost:hover {
background: rgba(255, 255, 255, 0.2);
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}
/* 容器样式 */
.container {
width: 92%;
max-width: 1400px;
margin: 0 auto;
padding: 0 var(--space-4);
}
/* 页面滚动进度条 */
.scroll-progress {
position: fixed;
top: 0;
left: 0;
width: 0%;
height: 3px;
background: var(--gradient-primary);
z-index: 9999;
transition: width var(--duration-fast) var(--ease-out);
}
/* 回到顶部按钮 */
.back-to-top {
position: fixed;
bottom: var(--space-8);
right: var(--space-8);
width: 50px;
height: 50px;
background: var(--gradient-primary);
color: white;
border: none;
border-radius: var(--radius-full);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: var(--font-size-lg);
box-shadow: var(--shadow-lg);
opacity: 0;
visibility: hidden;
transform: translateY(20px);
transition: all var(--duration-normal) var(--ease-out);
z-index: 1000;
}
.back-to-top.visible {
opacity: 1;
visibility: visible;
transform: translateY(0);
}
.back-to-top:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-xl);
}
/* 加载动画 */
.loading-shimmer {
background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
background-size: 200px 100%;
animation: shimmer 1.5s infinite;
}
/* 头部样式现代化增强 */
header {
background: linear-gradient(135deg,
var(--primary-700) 0%,
var(--primary-800) 50%,
var(--secondary-700) 100%);
color: white;
box-shadow: var(--shadow-2xl);
position: relative;
z-index: 1000;
/* 移除 overflow: hidden 以允许下拉菜单显示 */
}
header::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background:
radial-gradient(ellipse at 15% 30%, rgba(255,255,255,0.15) 0%, transparent 60%),
radial-gradient(ellipse at 85% 70%, rgba(255,255,255,0.12) 0%, transparent 60%),
radial-gradient(ellipse at 50% 0%, rgba(33, 150, 243, 0.1) 0%, transparent 70%),
linear-gradient(135deg, rgba(255,255,255,0.08) 0%, transparent 50%, rgba(255,255,255,0.03) 100%);
z-index: 1;
}
header::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background:
url('data:image/svg+xml,'),
url('data:image/svg+xml,');
opacity: 0.4;
z-index: 1;
}
/* 头部动态光效 */
header .header-glow {
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg,
transparent 0%,
rgba(255,255,255,0.1) 30%,
rgba(255,255,255,0.2) 50%,
rgba(255,255,255,0.1) 70%,
transparent 100%);
z-index: 2;
animation: headerGlow 8s ease-in-out infinite;
}
@keyframes headerGlow {
0%, 100% {
left: -100%;
opacity: 0;
}
10% {
opacity: 1;
}
50% {
left: 100%;
opacity: 1;
}
90% {
opacity: 0;
}
}
.header-top {
padding: var(--space-6) 0;
border-bottom: 1px solid rgba(255, 255, 255, 0.15);
position: relative;
z-index: 2;
backdrop-filter: blur(5px);
-webkit-backdrop-filter: blur(5px);
}
.header-top::before {
content: '';
position: absolute;
bottom: 0;
left: 50%;
transform: translateX(-50%);
width: 200px;
height: 1px;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
}
.header-content {
display: flex;
justify-content: space-between;
align-items: center;
gap: var(--space-8);
position: relative;
z-index: 2;
}
/* Logo样式现代化增强 */
.logo {
display: flex;
flex-direction: column;
align-items: flex-start;
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
position: relative;
padding: var(--space-2);
border-radius: var(--radius-lg);
}
.logo::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
border-radius: var(--radius-lg);
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
}
.logo:hover {
transform: translateY(-3px);
}
.logo:hover::before {
opacity: 1;
}
.logo img {
height: 50px;
width: auto;
display: block;
transition: all var(--duration-normal) var(--ease-out);
object-fit: contain;
filter: drop-shadow(0 2px 8px rgba(0,0,0,0.2));
position: relative;
z-index: 2;
}
.logo:hover img {
transform: scale(1.05);
filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}
.company-slogan {
font-size: var(--font-size-lg);
color: rgba(255, 255, 255, 0.9);
margin-top: var(--space-3);
letter-spacing: 0.5px;
font-weight: var(--font-weight-light);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
z-index: 2;
text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}
.logo:hover .company-slogan {
color: rgba(255, 255, 255, 1);
transform: translateX(3px);
text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
/* 搜索框样式现代化 */
.search-box {
flex: 1;
max-width: 500px;
margin: 0 var(--space-8);
position: relative;
display: flex;
align-items: stretch;
}
.search-box input {
flex: 1;
height: 48px;
padding: 0 var(--space-4);
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: var(--radius-lg) 0 0 var(--radius-lg);
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
color: white;
font-size: var(--font-size-base);
transition: all var(--duration-normal) var(--ease-out);
border-right: none;
line-height: 48px;
}
.search-box input::placeholder {
color: rgba(255, 255, 255, 0.7);
transition: color var(--duration-normal) var(--ease-out);
}
.search-box input:focus {
background: rgba(255, 255, 255, 0.2);
border-color: rgba(255, 255, 255, 0.4);
outline: none;
box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}
.search-box input:focus::placeholder {
color: rgba(255, 255, 255, 0.5);
}
.search-box button {
height: 48px;
width: 48px;
border: 1px solid rgba(255, 255, 255, 0.2);
border-left: none;
border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
color: white;
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
display: flex;
align-items: center;
justify-content: center;
font-size: var(--font-size-lg);
}
.search-box button:hover {
background: rgba(255, 255, 255, 0.2);
transform: scale(1.05);
}
.search-box:focus-within button {
border-color: rgba(255, 255, 255, 0.4);
background: rgba(255, 255, 255, 0.2);
}
.search-box input:focus {
border-color: rgba(255, 255, 255, 0.3);
outline: none;
}
.search-box button {
width: 50px;
border: 1px solid var(--accent-color);
background: var(--accent-color);
color: white;
border-radius: 0 4px 4px 0;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
justify-content: center;
padding: 0;
}
.search-box button i {
font-size: 1rem;
}
.search-box button:hover {
background: #3d8b40;
border-color: #3d8b40;
}
.search-box button:active {
background: #2d632f;
border-color: #2d632f;
}
/* 服务热线样式 */
.service-hotline {
display: flex;
align-items: center;
font-size: 1rem;
}
.service-hotline i {
font-size: 1.5rem;
margin-right: 0.8rem;
color: var(--accent-color);
}
/* 联系信息区域增强 */
.hotline {
display: flex;
flex-direction: column;
align-items: flex-end;
padding: var(--space-3) var(--space-4);
background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
border-radius: var(--radius-lg);
border: 1px solid rgba(255,255,255,0.2);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
z-index: 2;
}
.hotline:hover {
background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.08));
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
}
.hotline-info {
display: flex;
flex-direction: column;
}
.hotline-label {
font-size: var(--font-size-sm);
color: rgba(255, 255, 255, 0.8);
text-transform: uppercase;
letter-spacing: 0.5px;
font-weight: var(--font-weight-medium);
margin-bottom: var(--space-1);
}
.hotline-number {
font-size: var(--font-size-xl);
font-weight: var(--font-weight-bold);
color: white;
text-shadow: 0 1px 2px rgba(0,0,0,0.2);
transition: all var(--duration-normal) var(--ease-out);
}
.hotline:hover .hotline-number {
color: var(--primary-100);
text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
/* 导航栏样式现代化增强 */
.header-nav {
padding: var(--space-3) 0;
background: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.08));
backdrop-filter: blur(15px);
-webkit-backdrop-filter: blur(15px);
border-top: 1px solid rgba(255, 255, 255, 0.15);
position: relative;
z-index: 2;
/* 确保下拉菜单可以正常显示 */
overflow: visible;
}
.header-nav::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 1px;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}
nav ul {
display: flex;
justify-content: center;
list-style: none;
padding: 0;
margin: 0;
gap: var(--space-6);
/* 确保下拉菜单可以正常显示 */
overflow: visible;
}
nav ul li {
position: relative;
display: flex;
align-items: center;
}
nav ul li a {
color: white;
text-decoration: none;
font-size: var(--font-size-lg);
font-weight: var(--font-weight-medium);
padding: var(--space-3) var(--space-4);
border-radius: var(--radius-lg);
transition: all var(--duration-normal) var(--ease-out);
display: flex;
align-items: center;
position: relative;
overflow: hidden;
}
nav ul li a::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
transition: left var(--duration-slow) var(--ease-out);
}
nav ul li a:hover {
background: rgba(255, 255, 255, 0.1);
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}
nav ul li a:hover::before {
left: 100%;
}
/* 下拉菜单样式 */
.nav-item {
display: flex;
align-items: center;
position: relative;
/* 确保下拉菜单可以正常显示 */
overflow: visible;
}
.nav-item > a {
display: flex;
align-items: center;
height: 100%;
}
.nav-item > a::after {
content: '\f107';
font-family: 'Font Awesome 5 Free';
font-weight: 900;
margin-left: 0.5rem;
transition: transform 0.3s;
font-size: 0.8em;
line-height: 1;
}
.nav-item:hover > a::after {
transform: rotate(180deg);
}
.dropdown-menu {
position: absolute;
top: calc(100% + 5px);
left: 0;
background: rgba(255, 255, 255, 0.98);
backdrop-filter: blur(25px);
-webkit-backdrop-filter: blur(25px);
box-shadow:
0 20px 40px rgba(0, 0, 0, 0.15),
0 10px 20px rgba(0, 0, 0, 0.1),
inset 0 1px 0 rgba(255, 255, 255, 0.8);
border: 2px solid rgba(255, 255, 255, 0.6);
padding: var(--space-6);
min-width: 450px;
border-radius: var(--radius-xl);
opacity: 0;
visibility: hidden;
transform: translateY(-10px) scale(0.98);
transition: all var(--duration-normal) var(--ease-out);
z-index: 99999;
pointer-events: none;
/* 确保下拉菜单不被父容器裁剪 */
clip-path: none;
overflow: visible;
}
.dropdown-menu::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(33, 150, 243, 0.03), rgba(25, 118, 210, 0.05));
border-radius: var(--radius-xl);
z-index: -1;
}
/* 两列布局下拉菜单 */
.dropdown-columns {
display: flex;
gap: 20px;
}
.dropdown-column {
min-width: 200px;
}
.nav-item:hover .dropdown-menu {
opacity: 1;
visibility: visible;
transform: translateY(0) scale(1);
pointer-events: auto;
}
/* 确保下拉菜单在悬停时保持显示 */
.dropdown-menu:hover {
opacity: 1;
visibility: visible;
transform: translateY(0) scale(1);
pointer-events: auto;
}
.dropdown-menu a {
display: flex;
align-items: center;
padding: var(--space-3) var(--space-4);
color: var(--gray-900);
text-decoration: none;
transition: all var(--duration-normal) var(--ease-out);
border-radius: var(--radius-lg);
margin-bottom: var(--space-1);
position: relative;
overflow: hidden;
font-weight: var(--font-weight-medium);
background: rgba(255, 255, 255, 0.6);
border: 1px solid rgba(0, 0, 0, 0.1);
box-shadow: var(--shadow-sm);
}
.dropdown-menu a::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(33, 150, 243, 0.15), transparent);
transition: left var(--duration-normal) var(--ease-out);
}
.dropdown-menu a i {
margin-right: var(--space-3);
width: 20px;
text-align: center;
color: var(--primary-700);
transition: all var(--duration-normal) var(--ease-out);
font-weight: bold;
}
.dropdown-menu a:hover {
background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
color: var(--primary-800);
transform: translateX(6px);
box-shadow: var(--shadow-lg);
border-color: var(--primary-300);
}
.dropdown-menu a:hover::before {
left: 100%;
}
.dropdown-menu a:hover i {
color: var(--primary-800);
transform: scale(1.15) rotate(8deg);
}
.dropdown-menu .menu-title {
font-size: var(--font-size-sm);
color: var(--gray-900);
padding: var(--space-2) var(--space-4);
margin-bottom: var(--space-3);
border-bottom: 2px solid var(--primary-300);
text-transform: uppercase;
letter-spacing: 1px;
font-weight: var(--font-weight-bold);
background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
border-radius: var(--radius-md);
text-align: center;
box-shadow: var(--shadow-sm);
}
/* 删除重复的下拉菜单样式 */
/* 产品中心样式现代化 */
.products-section {
padding: var(--space-20) 0;
background: linear-gradient(180deg, var(--gray-50), white);
position: relative;
}
.products-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
}
.products-section .container {
position: relative;
z-index: 2;
}
.products-section h1 {
text-align: center;
color: var(--gray-800);
margin-bottom: var(--space-16);
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
position: relative;
}
.products-section h1::after {
content: '';
position: absolute;
bottom: -var(--space-4);
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 4px;
background: var(--gradient-primary);
border-radius: var(--radius-full);
}
.category-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 30px;
padding: 20px;
}
.category-card {
background: white;
border-radius: 15px;
padding: 30px;
text-align: center;
transition: all 0.3s ease;
box-shadow: 0 5px 15px rgba(0,0,0,0.05);
position: relative;
overflow: hidden;
}
.category-card:hover {
transform: translateY(-5px);
box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}
.category-card:before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 5px;
background: #007bff;
transform: scaleX(0);
transform-origin: right;
transition: transform 0.3s ease;
}
.category-card:hover:before {
transform: scaleX(1);
transform-origin: left;
}
.category-icon {
width: 80px;
height: 80px;
background: #f8f9fa;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
margin: 0 auto 20px;
transition: all 0.3s ease;
}
.category-card:hover .category-icon {
background: #007bff;
}
.category-icon i {
font-size: 32px;
color: #007bff;
transition: all 0.3s ease;
}
.category-card:hover .category-icon i {
color: white;
}
.category-card h2 {
color: #333;
font-size: 1.5rem;
margin-bottom: 20px;
position: relative;
padding-bottom: 15px;
}
.category-card h2:after {
content: '';
position: absolute;
bottom: 0;
left: 50%;
transform: translateX(-50%);
width: 40px;
height: 2px;
background: #e9ecef;
}
.category-card ul {
list-style: none;
padding: 0;
margin: 0;
text-align: left;
}
.category-card li {
margin: 12px 0;
transition: all 0.3s ease;
}
.category-card li a {
color: #666;
text-decoration: none;
display: block;
padding: 8px 15px;
border-radius: 6px;
transition: all 0.3s ease;
position: relative;
padding-left: 25px;
}
.category-card li a:before {
content: '•';
position: absolute;
left: 10px;
color: #007bff;
}
.category-card li a:hover {
color: #007bff;
background: #f8f9fa;
transform: translateX(5px);
}
@media (max-width: 768px) {
.category-grid {
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 20px;
padding: 15px;
}
.category-card {
padding: 25px;
}
.category-icon {
width: 60px;
height: 60px;
}
.category-icon i {
font-size: 24px;
}
.category-card h2 {
font-size: 1.3rem;
}
}
@media (max-width: 480px) {
.products-section h1 {
font-size: 2rem;
}
.category-grid {
grid-template-columns: 1fr;
}
}
/* 服务支持页面样式现代化 */
/* 页面标题区域 */
.page-header {
padding: var(--space-16) 0 var(--space-12) 0;
background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
color: white;
text-align: center;
position: relative;
overflow: hidden;
}
.page-header::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
}
.page-header h1 {
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
margin-bottom: var(--space-4);
position: relative;
z-index: 2;
}
.page-header p {
font-size: var(--font-size-xl);
opacity: 0.9;
position: relative;
z-index: 2;
}
/* 维修服务专区样式 */
.maintenance-showcase {
padding: var(--space-20) 0;
position: relative;
}
.maintenance-header {
display: flex;
align-items: center;
margin-bottom: var(--space-16);
text-align: left;
}
.service-icon-large {
width: 120px;
height: 120px;
background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
border-radius: var(--radius-2xl);
display: flex;
align-items: center;
justify-content: center;
margin-right: var(--space-8);
box-shadow: var(--shadow-xl);
position: relative;
overflow: hidden;
}
.service-icon-large::before {
content: '';
position: absolute;
top: -50%;
left: -50%;
width: 200%;
height: 200%;
background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
animation: iconShine 3s ease-in-out infinite;
}
.service-icon-large i {
font-size: 3rem;
color: white;
position: relative;
z-index: 2;
}
.service-title h2 {
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
color: var(--gray-900);
margin-bottom: var(--space-2);
}
.service-subtitle {
font-size: var(--font-size-xl);
color: var(--gray-600);
line-height: 1.6;
}
.maintenance-content {
display: grid;
grid-template-columns: 1fr 1fr;
gap: var(--space-12);
align-items: start;
}
.maintenance-info {
display: flex;
flex-direction: column;
gap: var(--space-10);
}
.info-section h3 {
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-semibold);
color: var(--gray-900);
margin-bottom: var(--space-6);
display: flex;
align-items: center;
gap: var(--space-3);
}
.info-section h3 i {
color: var(--primary-600);
font-size: var(--font-size-xl);
}
/* 维修流程样式 */
.process-steps {
display: flex;
flex-direction: column;
gap: var(--space-6);
}
.step {
display: flex;
align-items: flex-start;
gap: var(--space-4);
padding: var(--space-6);
background: white;
border-radius: var(--radius-xl);
box-shadow: var(--shadow-sm);
border-left: 4px solid var(--primary-500);
transition: all var(--duration-normal) var(--ease-out);
}
.step:hover {
transform: translateX(8px);
box-shadow: var(--shadow-md);
}
.step-number {
width: 40px;
height: 40px;
background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-weight: var(--font-weight-bold);
font-size: var(--font-size-lg);
flex-shrink: 0;
}
.step-content h4 {
font-size: var(--font-size-lg);
font-weight: var(--font-weight-semibold);
color: var(--gray-900);
margin-bottom: var(--space-2);
}
.step-content p {
color: var(--gray-600);
line-height: 1.6;
}
/* 服务优势网格 */
.advantages-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: var(--space-6);
}
.advantage-item {
text-align: center;
padding: var(--space-6);
background: white;
border-radius: var(--radius-xl);
box-shadow: var(--shadow-sm);
transition: all var(--duration-normal) var(--ease-out);
}
.advantage-item:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-lg);
}
.advantage-item i {
font-size: 2.5rem;
color: var(--primary-600);
margin-bottom: var(--space-4);
}
.advantage-item h4 {
font-size: var(--font-size-lg);
font-weight: var(--font-weight-semibold);
color: var(--gray-900);
margin-bottom: var(--space-2);
}
.advantage-item p {
color: var(--gray-600);
font-size: var(--font-size-sm);
}
/* 服务范围样式 */
.service-scope {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: var(--space-8);
}
.scope-column h4 {
font-size: var(--font-size-lg);
font-weight: var(--font-weight-semibold);
color: var(--primary-700);
margin-bottom: var(--space-4);
padding-bottom: var(--space-2);
border-bottom: 2px solid var(--primary-200);
}
.scope-column ul {
list-style: none;
padding: 0;
}
.scope-column li {
padding: var(--space-2) 0;
color: var(--gray-700);
position: relative;
padding-left: var(--space-6);
}
.scope-column li::before {
content: '\f00c';
font-family: 'Font Awesome 5 Free';
font-weight: 900;
color: var(--primary-500);
position: absolute;
left: 0;
top: var(--space-2);
}
/* 维修图片画廊样式 */
.maintenance-gallery {
position: sticky;
top: var(--space-8);
}
.maintenance-gallery h3 {
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-semibold);
color: var(--gray-900);
margin-bottom: var(--space-6);
display: flex;
align-items: center;
gap: var(--space-3);
}
.maintenance-gallery h3 i {
color: var(--primary-600);
font-size: var(--font-size-xl);
}
.gallery-container {
background: white;
border-radius: var(--radius-2xl);
box-shadow: var(--shadow-xl);
overflow: hidden;
border: 1px solid var(--gray-200);
}
.gallery-main {
position: relative;
height: 400px;
overflow: hidden;
}
.gallery-main img {
width: 100%;
height: 100%;
object-fit: cover;
transition: all 0.3s ease;
}
.image-overlay {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: linear-gradient(transparent, rgba(0,0,0,0.8));
color: white;
padding: var(--space-6);
transform: translateY(100%);
transition: transform 0.3s ease;
}
.gallery-main:hover .image-overlay {
transform: translateY(0);
}
.image-info h4 {
font-size: var(--font-size-xl);
font-weight: var(--font-weight-semibold);
margin-bottom: var(--space-2);
}
.image-info p {
font-size: var(--font-size-sm);
opacity: 0.9;
}
.gallery-thumbnails {
display: grid;
grid-template-columns: repeat(6, 1fr);
gap: 1px;
background: var(--gray-200);
}
.thumbnail {
aspect-ratio: 1;
overflow: hidden;
cursor: pointer;
transition: all 0.3s ease;
position: relative;
}
.thumbnail::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0,0,0,0.3);
opacity: 1;
transition: opacity 0.3s ease;
z-index: 1;
}
.thumbnail.active::before,
.thumbnail:hover::before {
opacity: 0;
}
.thumbnail img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.3s ease;
}
.thumbnail:hover img {
transform: scale(1.1);
}
.thumbnail.active {
box-shadow: inset 0 0 0 3px var(--primary-500);
}
/* 其他服务区域样式 */
.other-services {
padding: var(--space-20) 0;
position: relative;
}
.other-services h2 {
text-align: center;
font-size: var(--font-size-3xl);
font-weight: var(--font-weight-bold);
color: var(--gray-900);
margin-bottom: var(--space-16);
}
.services-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: var(--space-8);
}
.service-card {
background: white;
border-radius: var(--radius-2xl);
padding: var(--space-8);
box-shadow: var(--shadow-lg);
border: 1px solid var(--gray-200);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
overflow: hidden;
}
.service-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: linear-gradient(90deg, var(--primary-500), var(--primary-600));
transform: scaleX(0);
transition: transform 0.3s ease;
}
.service-card:hover::before {
transform: scaleX(1);
}
.service-card:hover {
transform: translateY(-8px);
box-shadow: var(--shadow-2xl);
}
.service-card .service-icon {
width: 80px;
height: 80px;
background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
border-radius: var(--radius-xl);
display: flex;
align-items: center;
justify-content: center;
margin-bottom: var(--space-6);
transition: all 0.3s ease;
}
.service-card:hover .service-icon {
background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
transform: scale(1.1);
}
.service-card .service-icon i {
font-size: 2rem;
color: var(--primary-600);
transition: color 0.3s ease;
}
.service-card:hover .service-icon i {
color: white;
}
.service-card h3 {
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-semibold);
color: var(--gray-900);
margin-bottom: var(--space-4);
}
.service-card p {
color: var(--gray-600);
line-height: 1.6;
margin-bottom: var(--space-6);
}
.service-card ul {
list-style: none;
padding: 0;
margin-bottom: var(--space-8);
}
.service-card li {
padding: var(--space-2) 0;
color: var(--gray-700);
position: relative;
padding-left: var(--space-6);
}
.service-card li::before {
content: '\f00c';
font-family: 'Font Awesome 5 Free';
font-weight: 900;
color: var(--primary-500);
position: absolute;
left: 0;
top: var(--space-2);
}
.service-action {
text-align: center;
}
.btn-outline {
background: transparent;
border: 2px solid var(--primary-500);
color: var(--primary-600);
padding: var(--space-3) var(--space-6);
border-radius: var(--radius-lg);
text-decoration: none;
font-weight: var(--font-weight-semibold);
transition: all 0.3s ease;
display: inline-block;
}
.btn-outline:hover {
background: var(--primary-500);
color: white;
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
}
/* 动画效果 */
@keyframes iconShine {
0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
50% { transform: translateX(100%) translateY(100%) rotate(45deg); }
100% { transform: translateX(200%) translateY(200%) rotate(45deg); }
}
/* 响应式设计 */
@media (max-width: 1200px) {
.maintenance-content {
grid-template-columns: 1fr;
gap: var(--space-8);
}
.maintenance-gallery {
position: static;
}
.services-grid {
grid-template-columns: repeat(2, 1fr);
}
.service-scope {
grid-template-columns: repeat(2, 1fr);
}
}
@media (max-width: 768px) {
.page-header h1 {
font-size: var(--font-size-3xl);
}
.page-header p {
font-size: var(--font-size-lg);
}
.maintenance-header {
flex-direction: column;
text-align: center;
gap: var(--space-6);
}
.service-icon-large {
margin-right: 0;
margin-bottom: var(--space-4);
}
.service-title h2 {
font-size: var(--font-size-3xl);
}
.service-subtitle {
font-size: var(--font-size-lg);
}
.advantages-grid {
grid-template-columns: 1fr;
}
.service-scope {
grid-template-columns: 1fr;
}
.services-grid {
grid-template-columns: 1fr;
}
.gallery-thumbnails {
grid-template-columns: repeat(3, 1fr);
}
.process-steps {
gap: var(--space-4);
}
.step {
flex-direction: column;
text-align: center;
gap: var(--space-3);
}
.step:hover {
transform: translateY(-4px);
}
}
@media (max-width: 480px) {
.page-header {
padding: var(--space-12) 0 var(--space-8) 0;
}
.page-header h1 {
font-size: var(--font-size-2xl);
}
.maintenance-showcase,
.other-services {
padding: var(--space-12) 0;
}
.service-icon-large {
width: 80px;
height: 80px;
}
.service-icon-large i {
font-size: 2rem;
}
.service-title h2 {
font-size: var(--font-size-2xl);
}
.gallery-main {
height: 250px;
}
.gallery-thumbnails {
grid-template-columns: repeat(2, 1fr);
}
.service-card {
padding: var(--space-6);
}
.info-section h3 {
font-size: var(--font-size-xl);
}
}
.services-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
}
.services-section .container {
position: relative;
z-index: 2;
}
.services-section h2 {
text-align: center;
font-size: 2.5rem;
color: var(--primary-color);
margin-bottom: 3rem;
}
.services-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
}
.service-category {
background: var(--section-bg);
border-radius: 10px;
padding: 2rem;
text-align: center;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.service-category::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 4px;
background: linear-gradient(to right, var(--primary-color), var(--accent-color));
transform: scaleX(0);
transition: transform 0.3s ease;
}
.service-category:hover::before {
transform: scaleX(1);
}
.service-category:hover {
transform: translateY(-5px);
box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.service-icon {
width: 80px;
height: 80px;
margin: 0 auto 1.5rem;
background: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.service-icon i {
font-size: 2rem;
color: var(--primary-color);
}
.service-category h3 {
color: var(--dark-color);
font-size: 1.5rem;
margin-bottom: 1rem;
}
.service-category p {
color: #666;
margin-bottom: 1.5rem;
}
.service-category ul {
list-style: none;
padding: 0;
margin: 0;
text-align: left;
}
.service-category ul li {
padding: 0.5rem 0;
color: #555;
position: relative;
padding-left: 1.5rem;
}
.service-category ul li::before {
content: '\f00c';
font-family: 'Font Awesome 5 Free';
font-weight: 900;
color: var(--accent-color);
position: absolute;
left: 0;
top: 50%;
transform: translateY(-50%);
font-size: 0.8rem;
}
/* 页脚样式现代化 */
footer {
background: linear-gradient(135deg, var(--gray-900), var(--gray-800));
color: white;
padding: var(--space-20) 0 var(--space-8);
position: relative;
overflow: hidden;
}
footer::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
}
.footer-content {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: var(--space-8);
margin-bottom: var(--space-8);
position: relative;
z-index: 2;
}
.footer-section {
position: relative;
z-index: 2;
}
.footer-section h4 {
color: white;
font-size: var(--font-size-xl);
font-weight: var(--font-weight-semibold);
margin-bottom: var(--space-6);
position: relative;
padding-bottom: var(--space-3);
}
.footer-section h4::after {
content: '';
position: absolute;
left: 0;
bottom: 0;
width: 60px;
height: 3px;
background: var(--gradient-primary);
border-radius: var(--radius-full);
}
.footer-section p {
margin: var(--space-3) 0;
color: rgba(255, 255, 255, 0.8);
line-height: 1.6;
transition: color var(--duration-normal) var(--ease-out);
}
.footer-section p:hover {
color: rgba(255, 255, 255, 0.9);
}
.footer-section p i {
margin-right: var(--space-3);
color: var(--primary-400);
transition: all var(--duration-normal) var(--ease-out);
}
.footer-section p:hover i {
color: var(--primary-300);
transform: scale(1.1);
}
.footer-section ul {
list-style: none;
padding: 0;
margin: 0;
}
.footer-section ul li {
margin: var(--space-3) 0;
}
.footer-section ul li a {
color: rgba(255, 255, 255, 0.8);
text-decoration: none;
transition: all var(--duration-normal) var(--ease-out);
display: inline-flex;
align-items: center;
padding: var(--space-1) 0;
position: relative;
}
.footer-section ul li a::before {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 0;
height: 2px;
background: var(--gradient-primary);
transition: width var(--duration-normal) var(--ease-out);
}
.footer-section ul li a:hover {
color: white;
transform: translateX(4px);
}
.footer-section ul li a:hover::before {
width: 100%;
}
.social-links {
display: flex;
gap: var(--space-4);
}
.social-links a {
color: white;
font-size: var(--font-size-2xl);
transition: all var(--duration-normal) var(--ease-out);
width: 50px;
height: 50px;
display: flex;
align-items: center;
justify-content: center;
border-radius: var(--radius-full);
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
}
.social-links a:hover {
color: white;
background: var(--gradient-primary);
transform: translateY(-3px) scale(1.1);
box-shadow: var(--shadow-lg);
}
.footer-bottom {
text-align: center;
padding-top: var(--space-8);
border-top: 1px solid rgba(255, 255, 255, 0.1);
position: relative;
z-index: 2;
}
.footer-bottom::before {
content: '';
position: absolute;
top: 0;
left: 50%;
transform: translateX(-50%);
width: 100px;
height: 1px;
background: var(--gradient-primary);
}
.footer-bottom p {
color: rgba(255, 255, 255, 0.6);
margin: 0;
font-size: var(--font-size-sm);
transition: color var(--duration-normal) var(--ease-out);
}
.footer-bottom p:hover {
color: rgba(255, 255, 255, 0.8);
}
/* 移动端响应式优化现代化 */
@media (max-width: 768px) {
.container {
width: 95%;
padding: 0 var(--space-4);
}
/* 头部导航移动端优化 */
.header-content {
flex-direction: column;
gap: var(--space-4);
}
.search-box {
margin: 0;
max-width: 100%;
order: 3;
}
.hotline {
order: 2;
}
/* 导航菜单移动端优化 */
nav ul {
flex-direction: column;
gap: var(--space-2);
}
nav ul li a {
padding: var(--space-3);
text-align: center;
}
/* 英雄区域移动端优化 */
.hero {
height: 400px;
}
.hero-content {
padding: var(--space-6);
}
.hero-content h1 {
font-size: var(--font-size-3xl);
text-shadow:
0 0 15px rgba(255,255,255,0.4),
0 2px 6px rgba(0,0,0,0.5);
}
.hero-content p {
font-size: var(--font-size-lg);
text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}
.hero-buttons {
flex-direction: column;
gap: var(--space-4);
margin-top: var(--space-4);
}
.hero-buttons .btn {
width: 100%;
min-width: auto;
padding: var(--space-4) var(--space-6);
font-size: var(--font-size-base);
}
/* 产品卡片移动端优化 */
.products-grid {
grid-template-columns: 1fr;
gap: var(--space-6);
}
.product-card img {
height: 250px;
}
/* 解决方案移动端优化 */
.solutions-grid {
grid-template-columns: 1fr;
gap: var(--space-6);
}
/* 优势区域移动端优化 */
.advantages-grid {
grid-template-columns: 1fr;
gap: var(--space-6);
}
/* 合作伙伴移动端优化 */
.partners-grid {
grid-template-columns: repeat(2, 1fr);
gap: var(--space-4);
}
/* 产品侧边栏移动端优化 */
.products-sidebar {
width: 100%;
margin-bottom: var(--space-8);
}
/* 页脚移动端优化 */
.footer-content {
grid-template-columns: 1fr;
gap: var(--space-6);
text-align: center;
}
.social-links {
justify-content: center;
}
.header-content {
flex-direction: column;
align-items: center;
padding: 1rem 0;
}
.logo {
margin-bottom: 1rem;
text-align: center;
align-items: center;
}
.search-box {
width: 100%;
max-width: 100%;
margin: 1rem 0;
}
.service-hotline {
margin-top: 1rem;
justify-content: center;
}
nav ul {
flex-direction: column;
align-items: center;
}
nav ul li {
margin: 0.5rem 0;
width: 100%;
text-align: center;
}
.dropdown-menu {
position: static;
width: 100%;
box-shadow: none;
background: rgba(0, 0, 0, 0.1);
}
.footer-content {
flex-direction: column;
text-align: center;
}
.footer-section {
margin-bottom: 2rem;
width: 100%;
}
.social-links {
justify-content: center;
}
}
@media (max-width: 480px) {
.header-top {
padding: 1rem 0;
}
.logo img {
height: 40px;
}
.company-slogan {
font-size: 0.9rem;
}
.search-box input {
height: 36px;
font-size: 0.9rem;
}
.hotline-number {
font-size: 1rem;
}
/* 修复移动端导航菜单显示和交互问题 */
.nav-item > a {
font-size: 1rem;
padding: 0.5rem 0.8rem;
display: block !important;
color: var(--text-color) !important;
text-decoration: none !important;
white-space: nowrap;
overflow: visible;
pointer-events: auto !important;
z-index: 1000;
position: relative;
}
.nav-item > a::after {
display: inline-block !important;
margin-left: 0.5rem;
font-size: 0.8em;
}
/* 确保下拉菜单不影响主链接点击 */
.dropdown-menu {
pointer-events: auto;
z-index: 999;
}
/* 移动端导航项悬停效果简化 */
.nav-item:hover > a {
background: rgba(59, 130, 246, 0.1);
border-radius: var(--radius-md);
}
.footer-bottom {
padding: 1rem 0;
font-size: 0.9rem;
}
}
/* 关于我们样式现代化 */
.about-section {
padding: var(--space-20) 0;
background: linear-gradient(180deg, var(--gray-50), white);
position: relative;
}
.about-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
}
.about-section .container {
position: relative;
z-index: 2;
}
.about-section h2 {
text-align: center;
font-size: 2.5rem;
color: var(--primary-color);
margin-bottom: 3rem;
}
.about-content {
background: white;
border-radius: 10px;
padding: 3rem;
box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.about-text h3 {
color: var(--primary-color);
font-size: 1.8rem;
margin: 2rem 0 1.5rem;
position: relative;
padding-bottom: 0.8rem;
}
.about-text h3:first-child {
margin-top: 0;
}
.about-text h3::after {
content: '';
position: absolute;
left: 0;
bottom: 0;
width: 60px;
height: 3px;
background: linear-gradient(to right, var(--primary-color), var(--accent-color));
}
.about-text p {
color: #555;
line-height: 1.8;
margin-bottom: 1.5rem;
}
.about-text ul {
list-style: none;
padding: 0;
margin: 0 0 2rem;
}
.about-text ul li {
padding: 0.8rem 0;
color: #555;
display: flex;
align-items: center;
}
.about-text ul li i {
color: var(--accent-color);
margin-right: 1rem;
font-size: 1.2rem;
}
.partners-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: var(--space-8);
margin: var(--space-8) 0;
}
.partner-item {
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
padding: var(--space-6);
border-radius: var(--radius-xl);
border: 1px solid rgba(255, 255, 255, 0.2);
box-shadow: var(--shadow-md);
transition: all var(--duration-normal) var(--ease-out);
text-align: center;
position: relative;
perspective: 1000px;
transform-style: preserve-3d;
cursor: pointer;
overflow: hidden;
}
.partner-item::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(33, 150, 243, 0.05), rgba(25, 118, 210, 0.1));
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
z-index: 1;
}
.partner-item:hover {
transform: translateY(-8px) scale(1.05) rotateY(10deg) rotateX(5deg);
box-shadow: var(--shadow-2xl);
border-color: rgba(71, 85, 105, 0.4);
animation: brandCard3D 0.6s ease-out;
}
.partner-item:hover::before {
opacity: 1;
}
.partner-item img {
max-width: 100%;
height: 80px;
object-fit: contain;
margin-bottom: var(--space-4);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
z-index: 2;
filter: grayscale(20%);
}
.partner-item:hover img {
filter: grayscale(0%);
transform: scale(1.1);
}
.partner-item h4 {
color: var(--gray-800);
font-size: var(--font-size-lg);
margin: 0;
font-weight: var(--font-weight-medium);
position: relative;
z-index: 2;
transition: color var(--duration-normal) var(--ease-out);
}
.partner-item:hover h4 {
color: var(--primary-700);
}
/* 品牌卡片3D旋转动画 */
@keyframes brandCard3D {
0% {
transform: translateY(0) scale(1) rotateY(0deg) rotateX(0deg);
}
50% {
transform: translateY(-12px) scale(1.08) rotateY(15deg) rotateX(8deg);
}
100% {
transform: translateY(-8px) scale(1.05) rotateY(10deg) rotateX(5deg);
}
}
@media (max-width: 1200px) {
.partners-grid {
grid-template-columns: repeat(3, 1fr);
}
}
@media (max-width: 768px) {
.partners-grid {
grid-template-columns: repeat(2, 1fr);
gap: 1.5rem;
}
.partner-item img {
height: 60px;
}
}
/* 小屏幕设备优化 */
@media (max-width: 480px) {
/* 基础布局 */
.container {
width: 98%;
padding: 0 var(--space-2);
}
/* 头部优化 */
.header-top {
padding: var(--space-4) 0;
}
.logo img {
height: 40px;
}
.company-slogan {
font-size: var(--font-size-sm);
margin-top: var(--space-2);
}
.search-box input,
.search-box button {
height: 40px;
}
.hotline-number {
font-size: var(--font-size-sm);
}
/* 英雄区域 */
.hero {
height: 350px;
}
.hero-content {
padding: var(--space-4);
}
.hero-content h1 {
font-size: var(--font-size-2xl);
margin-bottom: var(--space-4);
text-shadow:
0 0 10px rgba(255,255,255,0.3),
0 1px 4px rgba(0,0,0,0.6);
}
.hero-content p {
font-size: var(--font-size-base);
margin-bottom: var(--space-6);
text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}
.hero-buttons {
gap: var(--space-3);
margin-top: var(--space-4);
}
.hero-buttons .btn {
padding: var(--space-3) var(--space-4);
font-size: var(--font-size-sm);
min-width: auto;
}
/* 产品卡片 */
.product-card {
margin: 0 var(--space-2);
}
.product-card img {
height: 200px;
padding: var(--space-4);
}
/* 解决方案卡片 */
.solution-card {
padding: var(--space-6);
}
.solution-icon {
width: 60px;
height: 60px;
}
.solution-icon i {
font-size: var(--font-size-2xl);
}
/* 优势项目 */
.advantage-item {
padding: var(--space-6);
}
.advantage-item i {
font-size: var(--font-size-4xl);
}
/* 合作伙伴 */
.partners-grid {
grid-template-columns: 1fr;
gap: var(--space-4);
}
.partner-item {
padding: var(--space-4);
}
.partner-item img {
height: 60px;
}
/* 页脚 */
.footer-section h4 {
font-size: var(--font-size-lg);
}
.social-links a {
width: 40px;
height: 40px;
font-size: var(--font-size-lg);
}
/* 按钮优化 */
.btn {
padding: var(--space-3) var(--space-5);
font-size: var(--font-size-sm);
}
/* 回到顶部按钮 */
.back-to-top {
width: 45px;
height: 45px;
bottom: var(--space-6);
right: var(--space-6);
}
}
/* 大屏幕设备优化 */
@media (min-width: 1200px) {
.container {
max-width: 1600px;
}
/* 英雄区域 */
.hero {
height: 700px;
}
.hero-content h1 {
font-size: var(--font-size-5xl);
}
.hero-content p {
font-size: var(--font-size-2xl);
}
/* 产品网格 */
.products-grid {
grid-template-columns: repeat(4, 1fr);
gap: var(--space-10);
}
/* 解决方案网格 */
.solutions-grid {
grid-template-columns: repeat(3, 1fr);
}
/* 优势网格 */
.advantages-grid {
grid-template-columns: repeat(4, 1fr);
}
/* 合作伙伴网格 */
.partners-grid {
grid-template-columns: repeat(6, 1fr);
}
/* 产品侧边栏 */
.products-sidebar {
width: 350px;
}
}
/* 超大屏幕设备优化 */
@media (min-width: 1600px) {
.container {
max-width: 1800px;
}
/* 英雄区域 */
.hero {
height: 800px;
}
/* 产品网格 */
.products-grid {
grid-template-columns: repeat(5, 1fr);
}
/* 合作伙伴网格 */
.partners-grid {
grid-template-columns: repeat(8, 1fr);
}
}
/* 联系我们页面样式现代化 */
.contact-page {
background: linear-gradient(180deg, var(--gray-50), white);
padding-bottom: var(--space-16);
position: relative;
}
.contact-page::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
}
.contact-page .container {
position: relative;
z-index: 2;
}
.contact-banner {
background: linear-gradient(rgba(0, 86, 179, 0.9), rgba(0, 51, 102, 0.9));
padding: 40px 0;
text-align: center;
color: white;
margin-bottom: 40px;
}
.contact-banner h1 {
font-size: 2.2rem;
margin-bottom: 12px;
animation: fadeInDown 0.8s ease;
}
.contact-banner p {
font-size: 1.1rem;
opacity: 0.9;
animation: fadeInUp 0.8s ease 0.2s;
animation-fill-mode: forwards;
}
.contact-cards {
padding: 0 0 40px;
}
.cards-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
margin-top: -20px;
}
.contact-card {
background: white;
padding: 25px 15px;
border-radius: 12px;
text-align: center;
transition: all 0.4s ease;
box-shadow: 0 6px 20px rgba(0,0,0,0.08);
position: relative;
overflow: hidden;
min-height: 180px;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.contact-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 3px;
background: linear-gradient(to right, #007bff, #00a6ff);
transform: scaleX(0);
transform-origin: left;
transition: transform 0.4s ease;
}
.contact-card:hover::before {
transform: scaleX(1);
}
.contact-card:hover {
transform: translateY(-8px);
box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}
.card-icon {
width: 60px;
height: 60px;
background: #f0f7ff;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
margin: 0 auto 15px;
transition: all 0.4s ease;
position: relative;
z-index: 1;
}
.contact-card:hover .card-icon {
background: #007bff;
transform: rotateY(180deg);
}
.card-icon i {
font-size: 24px;
color: #007bff;
transition: all 0.4s ease;
}
.contact-card:hover .card-icon i {
color: white;
transform: rotateY(-180deg);
}
.contact-card h3 {
color: #333;
font-size: 1.3rem;
margin-bottom: 12px;
position: relative;
padding-bottom: 10px;
}
.contact-card h3::after {
content: '';
position: absolute;
bottom: 0;
left: 50%;
transform: translateX(-50%);
width: 35px;
height: 2px;
background: #007bff;
transition: width 0.3s ease;
}
.contact-card:hover h3::after {
width: 50px;
}
.contact-card p {
color: #666;
line-height: 1.4;
margin-bottom: 12px;
font-size: 0.95rem;
}
.contact-card .highlight {
color: #007bff;
font-size: 1.1rem;
font-weight: 600;
margin: 10px 0;
}
.contact-card .sub-text {
color: #888;
font-size: 0.85rem;
font-style: italic;
}
.contact-card .time-info {
margin: 6px 0;
color: #555;
}
.contact-card .time-info span {
color: #007bff;
font-weight: 500;
}
.card-btn {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 8px 18px;
background: #f0f7ff;
color: #007bff;
border-radius: 18px;
text-decoration: none;
transition: all 0.3s ease;
margin-top: 12px;
font-weight: 500;
font-size: 0.9rem;
}
.card-btn:hover {
background: #007bff;
color: white;
transform: translateX(5px);
}
.qr-code {
margin-top: 12px;
position: relative;
}
.qr-code img {
width: 130px;
height: 130px;
border-radius: 10px;
box-shadow: 0 4px 12px rgba(0,0,0,0.1);
transition: transform 0.4s ease;
margin-bottom: 8px;
}
.qr-code img:hover {
transform: scale(1.05);
}
/* 地址区域样式 */
.address-section {
padding: 40px 0;
background: white;
}
.address-card {
background: linear-gradient(145deg, #ffffff, #f5f8ff);
border-radius: 20px;
padding: 40px;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
display: flex;
align-items: flex-start;
gap: 30px;
max-width: 800px;
margin: 0 auto;
transition: all 0.4s ease;
}
.address-card:hover {
transform: translateY(-5px);
box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}
.address-icon {
flex-shrink: 0;
width: 80px;
height: 80px;
background: linear-gradient(135deg, #007bff, #00a6ff);
border-radius: 20px;
display: flex;
align-items: center;
justify-content: center;
}
.address-icon i {
font-size: 35px;
color: white;
}
.address-content {
flex-grow: 1;
}
.address-content h2 {
color: #333;
font-size: 2rem;
margin-bottom: 15px;
position: relative;
padding-bottom: 15px;
}
.address-content h2::after {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 60px;
height: 3px;
background: linear-gradient(to right, #007bff, #00a6ff);
}
.company-name {
font-size: 1.4rem;
color: #007bff;
font-weight: 600;
margin-bottom: 20px;
}
.address-details {
display: flex;
flex-direction: column;
gap: 15px;
}
.address-details p {
display: flex;
align-items: center;
gap: 12px;
color: #555;
font-size: 1.1rem;
line-height: 1.6;
}
.address-details i {
color: #007bff;
font-size: 1.2rem;
width: 24px;
text-align: center;
}
@media (max-width: 768px) {
.address-card {
flex-direction: column;
align-items: center;
text-align: center;
padding: 30px 20px;
}
.address-icon {
width: 70px;
height: 70px;
}
.address-icon i {
font-size: 30px;
}
.address-content h2::after {
left: 50%;
transform: translateX(-50%);
}
.address-details p {
justify-content: center;
}
}
@media (max-width: 480px) {
.address-card {
padding: 25px 15px;
}
.address-content h2 {
font-size: 1.8rem;
}
.company-name {
font-size: 1.2rem;
}
.address-details p {
font-size: 1rem;
}
}
/* 联系我们样式 */
.contact-section {
margin-top: 60px;
padding: 30px;
background: #f8f9fa;
border-radius: 8px;
text-align: center;
}
.contact-section h2 {
color: #333;
margin-bottom: 20px;
}
.contact-info {
display: flex;
justify-content: center;
gap: 40px;
margin-top: 20px;
}
.contact-info p {
display: flex;
align-items: center;
gap: 10px;
color: #666;
}
.contact-info i {
color: #007bff;
}
.contact-form {
background: #fff;
padding: 2rem;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.form-group {
margin-bottom: 1.5rem;
}
.form-group label {
display: block;
margin-bottom: 0.5rem;
color: #333;
font-weight: 500;
}
.form-group input,
.form-group textarea {
width: 100%;
padding: 0.8rem;
border: 1px solid #ddd;
border-radius: 4px;
font-size: 1rem;
}
.form-group input:focus,
.form-group textarea:focus {
border-color: var(--primary-color);
outline: none;
box-shadow: 0 0 0 2px rgba(0,86,179,0.1);
}
.submit-btn {
background: var(--primary-color);
color: white;
padding: 0.8rem 2rem;
border: none;
border-radius: 4px;
font-size: 1rem;
cursor: pointer;
transition: background-color 0.3s;
}
.submit-btn:hover {
background: #004494;
}
.submit-btn:disabled {
background: #ccc;
cursor: not-allowed;
}
.form-message {
margin-top: 1rem;
padding: 1rem;
border-radius: 4px;
display: none;
}
.form-message.success {
display: block;
background: #d4edda;
color: #155724;
border: 1px solid #c3e6cb;
}
.form-message.error {
display: block;
background: #f8d7da;
color: #721c24;
border: 1px solid #f5c6cb;
}
/* 响应式设计补充 */
@media (max-width: 992px) {
.contact-content {
grid-template-columns: 1fr;
gap: 2rem;
}
.baidu-map {
height: 300px;
}
}
@media (max-width: 768px) {
.contact-content {
margin-top: 2rem;
}
.contact-info {
gap: 1.5rem;
}
.baidu-map {
height: 250px;
}
}
@media (max-width: 480px) {
.contact-info {
grid-template-columns: 1fr;
}
}
/* 首页英雄区域样式现代化 - 优化亮度 */
.hero {
height: 600px;
display: flex;
align-items: center;
text-align: center;
color: white;
position: relative;
overflow: hidden;
}
.hero::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-image:
radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.08) 0%, transparent 40%),
linear-gradient(90deg, transparent 49%, rgba(255, 255, 255, 0.05) 50%, transparent 51%),
linear-gradient(0deg, transparent 49%, rgba(255, 255, 255, 0.03) 50%, transparent 51%);
background-size: 120px 120px, 180px 180px, 60px 60px, 60px 60px;
background-position: 0 0, 60px 60px, 0 0, 0 0;
animation: gridMove 25s linear infinite;
opacity: 0.6;
z-index: 0;
pointer-events: none;
}
/* 轮播图幻灯片背景 */
.swiper-slide.slide-solution {
background: linear-gradient(135deg, rgba(33, 150, 243, 0.6), rgba(25, 118, 210, 0.7)), url('index_pic1.jpg') no-repeat center center/cover;
}
.swiper-slide.slide-service {
background: linear-gradient(135deg, rgba(33, 150, 243, 0.6), rgba(25, 118, 210, 0.7)), url('index_pic2.jpg') no-repeat center center/cover;
}
.swiper-slide.slide-brands {
background: linear-gradient(135deg, rgba(33, 150, 243, 0.6), rgba(25, 118, 210, 0.7)), url('index_pic3.png') no-repeat center center/cover;
}
.hero::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.05) 100%);
z-index: 1;
}
.hero-content {
max-width: 900px;
margin: 0 auto;
padding: var(--space-8);
position: relative;
z-index: 10;
pointer-events: auto;
}
.hero-content h1 {
font-size: var(--font-size-5xl);
font-weight: var(--font-weight-bold);
margin-bottom: var(--space-6);
line-height: 1.2;
background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 50%, #ffffff 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
text-shadow:
0 0 20px rgba(255,255,255,0.5),
0 2px 8px rgba(0,0,0,0.4),
0 4px 16px rgba(0,0,0,0.2);
filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
animation: slideUp var(--duration-slow) var(--ease-out);
position: relative;
}
.hero-content h1::before {
content: attr(data-text);
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.3));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
z-index: -1;
filter: blur(1px);
}
.hero-content p {
font-size: var(--font-size-xl);
margin-bottom: var(--space-8);
line-height: 1.6;
color: rgba(255, 255, 255, 0.95);
text-shadow:
0 1px 3px rgba(0,0,0,0.4),
0 2px 6px rgba(0,0,0,0.2);
font-weight: var(--font-weight-medium);
letter-spacing: 0.5px;
animation: slideUp var(--duration-slow) var(--ease-out) 0.2s;
animation-fill-mode: forwards;
backdrop-filter: blur(1px);
}
.hero-buttons {
display: flex;
gap: var(--space-6);
justify-content: center;
flex-wrap: wrap;
animation: slideUp var(--duration-slow) var(--ease-out) 0.4s;
animation-fill-mode: forwards;
margin-top: var(--space-6);
position: relative;
z-index: 15;
pointer-events: auto;
}
.hero-buttons .btn {
min-width: 180px;
padding: var(--space-5) var(--space-10);
font-size: var(--font-size-lg);
font-weight: var(--font-weight-semibold);
letter-spacing: 0.5px;
backdrop-filter: blur(15px);
-webkit-backdrop-filter: blur(15px);
position: relative;
overflow: hidden;
text-transform: uppercase;
transition: all var(--duration-normal) var(--ease-out);
}
.hero-buttons .btn::after {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
transition: left 0.6s var(--ease-out);
}
.hero-buttons .btn:hover::after {
left: 100%;
}
.hero-buttons .btn-primary {
background: linear-gradient(135deg,
rgba(255, 255, 255, 0.25) 0%,
rgba(255, 255, 255, 0.15) 50%,
rgba(255, 255, 255, 0.25) 100%);
border: 2px solid rgba(255, 255, 255, 0.4);
color: white;
box-shadow:
0 8px 32px rgba(0,0,0,0.3),
inset 0 1px 0 rgba(255,255,255,0.3),
inset 0 -1px 0 rgba(0,0,0,0.1);
text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}
.hero-buttons .btn-primary:hover {
background: linear-gradient(135deg,
rgba(255, 255, 255, 0.35) 0%,
rgba(255, 255, 255, 0.25) 50%,
rgba(255, 255, 255, 0.35) 100%);
transform: translateY(-4px) scale(1.02);
box-shadow:
0 12px 40px rgba(0,0,0,0.4),
inset 0 1px 0 rgba(255,255,255,0.4),
inset 0 -1px 0 rgba(0,0,0,0.1);
border-color: rgba(255, 255, 255, 0.6);
}
.hero-buttons .btn-secondary {
background: linear-gradient(135deg,
rgba(0, 0, 0, 0.2) 0%,
rgba(0, 0, 0, 0.1) 50%,
rgba(0, 0, 0, 0.2) 100%);
border: 2px solid rgba(255, 255, 255, 0.6);
color: white;
box-shadow:
0 8px 32px rgba(0,0,0,0.2),
inset 0 1px 0 rgba(255,255,255,0.2),
inset 0 -1px 0 rgba(0,0,0,0.2);
text-shadow: 0 1px 2px rgba(0,0,0,0.4);
}
.hero-buttons .btn-secondary:hover {
background: linear-gradient(135deg,
rgba(255, 255, 255, 0.15) 0%,
rgba(255, 255, 255, 0.05) 50%,
rgba(255, 255, 255, 0.15) 100%);
transform: translateY(-4px) scale(1.02);
box-shadow:
0 12px 40px rgba(0,0,0,0.3),
inset 0 1px 0 rgba(255,255,255,0.3),
inset 0 -1px 0 rgba(0,0,0,0.1);
border-color: rgba(255, 255, 255, 0.8);
}
.btn {
display: inline-block;
padding: 1rem 2rem;
border-radius: 4px;
text-decoration: none;
font-weight: 500;
transition: all 0.3s ease;
}
.btn-primary {
background: var(--accent-color);
color: white;
}
.btn-primary:hover {
background: #3d8b40;
transform: translateY(-2px);
}
.btn-secondary {
background: transparent;
color: white;
border: 2px solid white;
}
.btn-secondary:hover {
background: rgba(255, 255, 255, 0.1);
transform: translateY(-2px);
}
/* 品牌区域样式 */
.brands {
padding: 4rem 0;
background-color: var(--section-bg);
}
.brands h2 {
text-align: center;
margin-bottom: 3rem;
color: var(--secondary-color);
font-size: 2.2rem;
}
.brands-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 2rem;
margin: 0 auto;
max-width: 1200px;
}
.brand-item {
background: white;
padding: 1.5rem;
border-radius: 8px;
box-shadow: 0 4px 6px rgba(0,0,0,0.1);
transition: transform 0.3s ease, box-shadow 0.3s ease;
text-align: center;
}
.brand-item:hover {
transform: translateY(-5px);
box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}
.brand-item img {
max-width: 100%;
height: 80px;
object-fit: contain;
margin-bottom: 1rem;
}
.brand-item h3 {
color: var(--dark-color);
font-size: 1.1rem;
margin: 0;
}
@media (max-width: 1200px) {
.brands-grid {
grid-template-columns: repeat(3, 1fr);
}
}
@media (max-width: 768px) {
.brands-grid {
grid-template-columns: repeat(2, 1fr);
gap: 1.5rem;
}
.brand-item img {
height: 60px;
}
}
@media (max-width: 480px) {
.brands-grid {
grid-template-columns: repeat(1, 1fr);
}
.brand-item {
padding: 1rem;
}
}
/* 通用动态背景样式 */
.dynamic-background {
background:
linear-gradient(135deg, rgba(15, 23, 42, 0.12) 0%, rgba(51, 65, 85, 0.08) 100%),
linear-gradient(180deg, #f8fafc, #f1f5f9);
position: relative;
overflow: hidden;
margin: 0;
border: none;
}
.dynamic-background::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-image:
radial-gradient(circle at 25% 25%, rgba(15, 23, 42, 0.15) 0%, transparent 50%),
radial-gradient(circle at 75% 75%, rgba(51, 65, 85, 0.12) 0%, transparent 50%),
linear-gradient(90deg, transparent 49%, rgba(71, 85, 105, 0.18) 50%, transparent 51%),
linear-gradient(0deg, transparent 49%, rgba(100, 116, 139, 0.12) 50%, transparent 51%);
background-size: 100px 100px, 150px 150px, 50px 50px, 50px 50px;
background-position: 0 0, 50px 50px, 0 0, 0 0;
animation: gridMove 20s linear infinite;
opacity: 0.85;
z-index: -1;
pointer-events: none;
will-change: transform;
}
/* 确保页面布局连贯性 */
section {
display: block;
margin: 0;
padding: 0;
border: none;
position: relative;
}
/* 热门产品样式现代化 */
.featured-products {
padding: var(--space-20) 0;
position: relative;
z-index: auto;
}
/* 为热门产品区域添加额外的视觉层 */
.featured-products::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background:
radial-gradient(ellipse at 20% 30%, rgba(15, 23, 42, 0.08) 0%, transparent 60%),
radial-gradient(ellipse at 80% 70%, rgba(71, 85, 105, 0.06) 0%, transparent 60%);
pointer-events: none;
z-index: -1;
animation: backgroundPulse 8s ease-in-out infinite;
}
.featured-products h2 {
text-align: center;
margin-bottom: var(--space-16);
color: var(--gray-800);
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
position: relative;
}
.featured-products h2::after {
content: '';
position: absolute;
bottom: -var(--space-4);
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 4px;
background: var(--gradient-primary);
border-radius: var(--radius-full);
animation: pulse 2s ease-in-out infinite;
}
/* 动态装饰元素容器 */
.featured-products .decorative-elements {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
pointer-events: none;
z-index: 1;
}
/* 浮动几何图形 */
.featured-products .floating-shape {
position: absolute;
border-radius: 50%;
background: linear-gradient(45deg, rgba(15, 23, 42, 0.25), rgba(71, 85, 105, 0.18));
box-shadow:
0 4px 20px rgba(15, 23, 42, 0.15),
inset 0 1px 0 rgba(255, 255, 255, 0.1);
animation: floatShape 8s ease-in-out infinite;
backdrop-filter: blur(2px);
border: 1px solid rgba(71, 85, 105, 0.2);
}
.featured-products .floating-shape:nth-child(1) {
top: 20%;
left: 10%;
width: 60px;
height: 60px;
animation-delay: 0s;
}
.featured-products .floating-shape:nth-child(2) {
top: 60%;
right: 15%;
width: 40px;
height: 40px;
animation-delay: 2s;
border-radius: 20%;
}
.featured-products .floating-shape:nth-child(3) {
bottom: 30%;
left: 5%;
width: 80px;
height: 80px;
animation-delay: 4s;
border-radius: 30%;
}
.featured-products .floating-shape:nth-child(4) {
top: 40%;
right: 8%;
width: 30px;
height: 30px;
animation-delay: 6s;
}
/* 光线效果 */
.featured-products .light-beam {
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg,
transparent 0%,
rgba(71, 85, 105, 0.15) 40%,
rgba(148, 163, 184, 0.35) 45%,
rgba(255, 255, 255, 0.25) 50%,
rgba(148, 163, 184, 0.35) 55%,
rgba(100, 116, 139, 0.15) 60%,
transparent 100%);
animation: lightSweep 12s linear infinite;
transform: skewX(-20deg);
filter: blur(1px);
mix-blend-mode: overlay;
}
.featured-products .container {
position: relative;
z-index: 2;
}
.products-grid {
display: flex;
justify-content: space-between;
gap: 2rem;
position: relative;
z-index: 3;
margin: 0 auto;
max-width: 1200px;
}
.product-card {
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-2xl);
box-shadow: var(--shadow-lg);
border: 1px solid rgba(255, 255, 255, 0.2);
overflow: hidden;
transition: all var(--duration-normal) var(--ease-out);
width: calc(50% - 1rem);
position: relative;
display: flex;
flex-direction: column;
}
.product-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
z-index: 1;
pointer-events: none;
}
.product-card:hover {
transform: translateY(-8px) scale(1.02);
box-shadow: var(--shadow-2xl);
border-color: rgba(33, 150, 243, 0.3);
}
.product-card:hover::before {
opacity: 1;
}
.product-card img {
width: 100%;
height: 320px;
object-fit: contain;
background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
padding: var(--space-6);
position: relative;
z-index: 2;
border-bottom: 1px solid rgba(255, 255, 255, 0.2);
transition: all var(--duration-normal) var(--ease-out);
border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}
.product-card:hover img {
background: linear-gradient(135deg, var(--primary-50), var(--gray-100));
transform: scale(1.05);
}
.product-info {
padding: 1.5rem;
flex: 1;
display: flex;
flex-direction: column;
}
.product-info h3 {
color: var(--secondary-color);
font-size: 1.5rem;
margin-bottom: 1rem;
}
.product-info p {
color: var(--dark-color);
margin-bottom: 1.5rem;
line-height: 1.6;
}
.product-buttons {
display: flex;
gap: 1rem;
margin-top: 1.5rem;
}
.btn-primary {
background: var(--accent-color);
color: white;
padding: 0.8rem 1.5rem;
border-radius: 6px;
text-decoration: none;
font-weight: 500;
transition: all 0.3s ease;
border: 2px solid var(--accent-color);
}
.btn-primary:hover {
background: #3d8b40;
border-color: #3d8b40;
}
.btn-outline {
color: var(--secondary-color);
padding: 0.8rem 1.5rem;
border-radius: 6px;
text-decoration: none;
font-weight: 500;
transition: all 0.3s ease;
border: 2px solid var(--secondary-color);
}
.btn-outline:hover {
background: var(--secondary-color);
color: white;
}
@media (max-width: 768px) {
.products-grid {
flex-direction: column;
}
.product-card {
width: 100%;
margin: 0 1rem 2rem;
}
.product-card img {
height: 280px;
padding: 1rem;
}
.product-info {
padding: 1.5rem;
}
.product-info h3 {
font-size: 1.3rem;
}
.product-buttons {
flex-direction: column;
}
.btn-primary,
.btn-outline {
text-align: center;
}
}
@media (max-width: 480px) {
.product-card {
margin: 0 0.5rem 1.5rem;
}
.product-card img {
height: 220px;
padding: 0.8rem;
}
.product-info {
padding: 1rem;
}
}
/* 服务优势样式现代化 */
.advantages {
padding: var(--space-20) 0;
position: relative;
}
.advantages::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 1px;
background: linear-gradient(90deg, transparent, var(--primary-200), transparent);
}
.advantages h2 {
text-align: center;
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
color: var(--gray-800);
margin-bottom: var(--space-16);
position: relative;
}
.advantages h2::after {
content: '';
position: absolute;
bottom: -var(--space-4);
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 4px;
background: var(--gradient-primary);
border-radius: var(--radius-full);
}
.advantages-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: var(--space-8);
}
.advantage-item {
text-align: center;
padding: var(--space-8);
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-2xl);
border: 1px solid rgba(255, 255, 255, 0.2);
box-shadow: var(--shadow-lg);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
overflow: hidden;
}
.advantage-item::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(33, 150, 243, 0.05), rgba(25, 118, 210, 0.1));
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
z-index: 1;
}
.advantage-item:hover {
transform: translateY(-8px) scale(1.02);
box-shadow: var(--shadow-2xl);
border-color: rgba(33, 150, 243, 0.3);
}
.advantage-item:hover::before {
opacity: 1;
}
.advantage-item i {
font-size: var(--font-size-5xl);
color: var(--primary-600);
margin-bottom: var(--space-6);
transition: all var(--duration-normal) var(--ease-bounce);
position: relative;
z-index: 2;
}
.advantage-item:hover i {
color: var(--primary-700);
transform: scale(1.1) rotate(5deg);
}
.advantage-item h3 {
color: var(--gray-800);
margin: 0 0 var(--space-4);
font-size: var(--font-size-xl);
font-weight: var(--font-weight-semibold);
position: relative;
z-index: 2;
}
.advantage-item p {
color: var(--gray-600);
margin: 0;
line-height: 1.6;
position: relative;
z-index: 2;
}
/* 动画效果 */
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
/* 响应式设计补充 */
@media (max-width: 768px) {
.hero-content h1 {
font-size: 2rem;
}
.hero-content p {
font-size: 1rem;
}
.hero-buttons {
flex-direction: column;
}
.btn {
width: 100%;
text-align: center;
}
.advantages-grid {
grid-template-columns: 1fr;
}
}
@media (max-width: 480px) {
.brands-grid {
grid-template-columns: 1fr;
}
.products-grid {
grid-template-columns: 1fr;
}
}
.map-container {
grid-column: 1 / -1;
height: 400px;
border-radius: 12px;
overflow: hidden;
box-shadow: 0 4px 6px rgba(0,0,0,0.1);
margin: 2rem 0;
position: relative;
}
.baidu-map {
width: 100%;
height: 100%;
}
.baidu-map iframe {
border: none;
width: 100%;
height: 100%;
}
.map-overlay {
position: absolute;
top: 20px;
left: 20px;
background: rgba(255, 255, 255, 0.95);
padding: 20px;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0,0,0,0.1);
max-width: 300px;
}
.map-info h4 {
color: var(--secondary-color);
margin: 0 0 10px 0;
font-size: 1.2rem;
}
.map-info p {
color: var(--dark-color);
margin: 0 0 15px 0;
font-size: 0.95rem;
line-height: 1.4;
}
.map-info i {
color: var(--accent-color);
margin-right: 8px;
}
.map-info .btn {
display: inline-block;
padding: 8px 16px;
font-size: 0.9rem;
}
@media (max-width: 992px) {
.map-container {
height: 350px;
}
.map-overlay {
top: 15px;
left: 15px;
padding: 15px;
max-width: 250px;
}
}
@media (max-width: 768px) {
.map-container {
height: 300px;
margin: 1.5rem 0;
}
.map-overlay {
position: relative;
top: auto;
left: auto;
max-width: none;
margin-top: -60px;
margin-left: 15px;
margin-right: 15px;
background: white;
}
}
@media (max-width: 480px) {
.map-container {
height: 250px;
}
.map-info h4 {
font-size: 1.1rem;
}
.map-info p {
font-size: 0.9rem;
}
}
/* 微信联系样式 */
.wechat-container {
position: relative;
cursor: pointer;
}
.wechat-container .fab.fa-weixin {
color: #2aae67;
font-size: 24px;
}
.qr-code-popup {
position: absolute;
top: 50%;
left: 100%;
transform: translateY(-50%);
background: white;
padding: 10px;
border-radius: 8px;
box-shadow: 0 2px 15px rgba(0, 0, 0, 0.15);
display: none;
z-index: 1000;
margin-left: 20px;
}
.qr-code-popup::before {
content: '';
position: absolute;
top: 50%;
left: -10px;
transform: translateY(-50%);
border-width: 10px;
border-style: solid;
border-color: transparent white transparent transparent;
}
.qr-code-popup img {
width: 150px;
height: 150px;
display: block;
}
.wechat-container:hover .qr-code-popup {
display: block;
}
/* 移除旧的微信联系样式 */
.wechat-contact {
display: none;
}
/* 产品详情样式 */
.product-description {
margin: 20px 0;
line-height: 1.6;
}
.product-description ul {
list-style-type: none;
padding-left: 0;
margin: 15px 0;
}
.product-description li {
margin: 8px 0;
padding-left: 20px;
position: relative;
}
.product-description li:before {
content: "•";
position: absolute;
left: 0;
color: #007bff;
}
.product-description .note {
color: #dc3545;
font-style: italic;
margin-top: 15px;
}
.product-parameters {
margin-top: 30px;
padding: 20px;
background: #f8f9fa;
border-radius: 8px;
}
.product-parameters h4 {
margin-bottom: 15px;
color: #333;
font-size: 1.2em;
}
.product-parameters img {
max-width: 100%;
height: auto;
display: block;
margin: 0 auto;
}
/* 面包屑导航样式 */
.breadcrumb {
background: #f8f9fa;
padding: 15px 0;
margin-bottom: 30px;
border-radius: 8px;
box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.breadcrumb-nav {
display: flex;
align-items: center;
gap: 10px;
font-size: 0.95rem;
}
.breadcrumb-nav a {
color: #007bff;
text-decoration: none;
transition: color 0.3s ease;
position: relative;
}
.breadcrumb-nav a:hover {
color: #0056b3;
}
.breadcrumb-nav a:hover::after {
content: '';
position: absolute;
bottom: -2px;
left: 0;
width: 100%;
height: 2px;
background: #007bff;
animation: slideIn 0.3s ease;
}
.breadcrumb-nav i {
color: #6c757d;
font-size: 0.8rem;
}
.breadcrumb-nav span {
color: #495057;
font-weight: 500;
}
@keyframes slideIn {
from {
transform: scaleX(0);
}
to {
transform: scaleX(1);
}
}
/* 产品按钮样式 */
.product-buttons {
display: flex;
gap: 15px;
margin: 30px 0;
justify-content: center;
}
.product-buttons .btn-primary {
background: #ff4400;
border-color: #ff4400;
color: white;
padding: 12px 25px;
border-radius: 6px;
display: flex;
align-items: center;
gap: 8px;
font-weight: 500;
transition: all 0.3s ease;
}
.product-buttons .btn-primary:hover {
background: #ff5500;
transform: translateY(-2px);
box-shadow: 0 4px 10px rgba(255, 68, 0, 0.2);
}
.product-buttons .btn-outline {
border: 2px solid #007bff;
color: #007bff;
padding: 12px 25px;
border-radius: 6px;
font-weight: 500;
transition: all 0.3s ease;
}
.product-buttons .btn-outline:hover {
background: #007bff;
color: white;
transform: translateY(-2px);
box-shadow: 0 4px 10px rgba(0, 123, 255, 0.2);
}
@media (max-width: 768px) {
.breadcrumb {
margin-bottom: 20px;
}
.breadcrumb-nav {
font-size: 0.9rem;
}
.product-buttons {
flex-direction: column;
gap: 10px;
}
.product-buttons .btn-primary,
.product-buttons .btn-outline {
width: 100%;
justify-content: center;
}
}
/* 下载部分样式 */
.download-section {
margin: 3rem 0;
padding: 2rem;
background-color: var(--section-bg);
border-radius: 10px;
}
.download-section h2 {
margin-bottom: 1.5rem;
color: var(--secondary-color);
font-size: 1.8rem;
}
.download-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
gap: 1.5rem;
}
.download-item {
display: flex;
align-items: center;
padding: 1rem;
background-color: white;
border-radius: 8px;
box-shadow: 0 2px 6px rgba(0,0,0,0.1);
text-decoration: none;
color: var(--dark-color);
transition: all 0.3s ease;
}
.download-item:hover {
transform: translateY(-3px);
box-shadow: 0 4px 10px rgba(0,0,0,0.15);
color: var(--primary-color);
}
.download-item i {
font-size: 1.8rem;
color: #e74c3c;
margin-right: 1rem;
}
.download-item span {
font-size: 0.95rem;
font-weight: 500;
}
@media (max-width: 768px) {
.download-grid {
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.download-item {
padding: 0.8rem;
}
.download-item i {
font-size: 1.5rem;
}
.download-item span {
font-size: 0.85rem;
}
}
@media (max-width: 480px) {
.download-grid {
grid-template-columns: 1fr;
}
}
/* 产品应用场合样式 */
.product-applications {
margin: 2rem 0;
}
.product-applications h2 {
color: var(--secondary-color);
font-size: 1.5rem;
margin-bottom: 1rem;
}
.product-applications ul {
list-style: none;
padding-left: 1rem;
}
.product-applications li {
margin-bottom: 0.8rem;
position: relative;
padding-left: 1.5rem;
line-height: 1.5;
}
.product-applications li:before {
content: '\f058';
font-family: 'Font Awesome 5 Free';
font-weight: 900;
color: var(--accent-color);
position: absolute;
left: 0;
top: 2px;
}
/* 搜索结果页面样式现代化 */
.search-results-container {
padding: var(--space-16) 0;
background: linear-gradient(180deg, var(--gray-50), white);
position: relative;
border-radius: var(--radius-2xl);
margin: var(--space-8) 0;
}
.search-results-container::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: 1;
border-radius: var(--radius-2xl);
}
/* 确保搜索内容在背景之上 */
.search-results-container > * {
position: relative;
z-index: 2;
}
.search-results-container h1 {
color: var(--secondary-color);
margin-bottom: 1.5rem;
font-size: 2rem;
}
.search-query {
margin-bottom: 2rem;
padding-bottom: 1rem;
border-bottom: 1px solid #eee;
}
.search-query p {
font-size: 1.1rem;
}
.search-query span {
font-weight: 600;
color: var(--primary-color);
}
.search-result-item {
margin-bottom: 2rem;
padding-bottom: 1.5rem;
border-bottom: 1px solid #eee;
}
.search-result-item:last-child {
border-bottom: none;
}
.search-result-item h3 {
margin-bottom: 0.5rem;
}
.search-result-item h3 a {
color: var(--primary-color);
text-decoration: none;
transition: color 0.3s;
}
.search-result-item h3 a:hover {
color: var(--secondary-color);
}
.result-category {
color: #666;
font-size: 0.9rem;
margin-bottom: 0.8rem;
display: inline-block;
background-color: #f0f0f0;
padding: 0.2rem 0.8rem;
border-radius: 3px;
}
.result-description {
color: #444;
line-height: 1.6;
}
.no-results {
padding: 2rem;
background-color: #f8f9fa;
border-radius: 8px;
text-align: center;
}
.no-results p {
font-size: 1.1rem;
color: #666;
}
@media (max-width: 768px) {
.search-results-container {
padding: 2rem 0;
}
.search-results-container h1 {
font-size: 1.8rem;
}
.search-query p {
font-size: 1rem;
}
.search-result-item {
margin-bottom: 1.5rem;
padding-bottom: 1rem;
}
}
@media (max-width: 480px) {
.search-results-container h1 {
font-size: 1.5rem;
}
.result-description {
font-size: 0.9rem;
}
}
/* 轮播图样式现代化 - 简化设计 */
.hero-swiper {
width: 100%;
height: 600px;
position: relative;
z-index: 5;
overflow: hidden;
pointer-events: auto;
}
.hero-swiper .swiper-slide {
position: relative;
overflow: hidden;
display: flex;
align-items: center;
justify-content: center;
}
.hero-swiper .swiper-pagination {
bottom: var(--space-8);
z-index: 1000;
display: flex;
justify-content: center;
gap: var(--space-2);
pointer-events: auto;
position: relative;
}
.hero-swiper .swiper-pagination-bullet {
width: 14px;
height: 14px;
background: rgba(255, 255, 255, 0.6);
opacity: 1;
border-radius: var(--radius-full);
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
border: 2px solid rgba(255, 255, 255, 0.3);
position: relative;
z-index: 1001;
pointer-events: auto;
}
.hero-swiper .swiper-pagination-bullet:hover {
background: rgba(255, 255, 255, 0.8);
transform: scale(1.1);
}
.hero-swiper .swiper-pagination-bullet-active {
background: white;
transform: scale(1.3);
box-shadow:
0 0 15px rgba(255, 255, 255, 0.8),
0 0 30px rgba(33, 150, 243, 0.4);
border-color: rgba(255, 255, 255, 0.8);
}
.swiper-slide {
position: relative;
background-size: cover;
background-position: center;
color: white;
display: flex;
align-items: center;
height: 100%;
}
.swiper-slide::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, 0.4);
z-index: 1;
}
.slide-solution {
background: linear-gradient(135deg, #0056b3, #003366), url('index_backgroud.png') no-repeat center center/cover;
background-blend-mode: overlay;
}
.slide-service {
background: linear-gradient(135deg, #004d40, #00796b), url('index_backgroud.png') no-repeat center center/cover;
background-blend-mode: overlay;
}
.slide-brands {
background: linear-gradient(135deg, #303f9f, #1a237e), url('index_backgroud.png') no-repeat center center/cover;
background-blend-mode: overlay;
}
.swiper-slide .container {
position: relative;
z-index: 2;
}
/* 删除重复的分页指示器样式 */
/* 解决方案区域样式现代化 */
.solutions-section {
padding: var(--space-20) 0;
position: relative;
z-index: 1;
}
.solutions-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url('data:image/svg+xml,');
opacity: 0.3;
z-index: -1;
}
.solutions-section .container {
position: relative;
z-index: 2;
}
.solutions-section h2 {
text-align: center;
margin-bottom: var(--space-16);
color: var(--gray-800);
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
position: relative;
}
.solutions-section h2::after {
content: '';
position: absolute;
bottom: -var(--space-4);
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 4px;
background: var(--gradient-secondary);
border-radius: var(--radius-full);
}
.solutions-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: var(--space-8);
margin-top: var(--space-8);
}
.solution-card {
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-2xl);
padding: var(--space-8);
box-shadow: var(--shadow-lg);
border: 1px solid rgba(255, 255, 255, 0.2);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
overflow: hidden;
}
.solution-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(33, 150, 243, 0.05), rgba(25, 118, 210, 0.1));
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
z-index: 1;
}
.solution-card:hover {
transform: translateY(-8px) scale(1.02);
box-shadow: var(--shadow-2xl);
border-color: rgba(33, 150, 243, 0.3);
}
.solution-card:hover::before {
opacity: 1;
}
.solution-icon {
width: 80px;
height: 80px;
background: var(--gradient-primary);
color: white;
border-radius: var(--radius-full);
display: flex;
align-items: center;
justify-content: center;
margin-bottom: var(--space-6);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
z-index: 2;
box-shadow: var(--shadow-lg);
}
.solution-icon::before {
content: '';
position: absolute;
top: -2px;
left: -2px;
right: -2px;
bottom: -2px;
background: var(--gradient-secondary);
border-radius: var(--radius-full);
z-index: -1;
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
}
.solution-icon i {
font-size: var(--font-size-3xl);
transition: transform var(--duration-normal) var(--ease-bounce);
}
.solution-card:hover .solution-icon {
transform: scale(1.1) rotate(5deg);
box-shadow: var(--shadow-xl);
}
.solution-card:hover .solution-icon::before {
opacity: 1;
}
.solution-card:hover .solution-icon i {
transform: scale(1.1);
}
.solution-card h3 {
font-size: 1.5rem;
margin-bottom: 1rem;
color: var(--secondary-color);
}
.solution-card ul {
list-style: none;
padding: 0;
margin: 0 0 1.5rem 0;
}
.solution-card ul li {
padding: 0.5rem 0;
position: relative;
padding-left: 1.5rem;
color: #555;
}
.solution-card ul li:before {
content: '•';
color: var(--accent-color);
font-size: 1.2rem;
position: absolute;
left: 0;
top: 0.4rem;
}
/* 产品徽章样式 */
.product-badge {
display: none !important;
}
/* 隐藏筛选后不匹配的产品 */
.product-item.filtered {
display: none;
}
/* 无产品提示信息样式 */
.no-products-message,
.no-category-products-message {
display: flex;
justify-content: center;
align-items: center;
min-height: 400px;
padding: var(--space-8);
text-align: center;
}
.no-products-content {
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-2xl);
padding: var(--space-12);
border: 1px solid rgba(255, 255, 255, 0.2);
box-shadow: var(--shadow-lg);
max-width: 500px;
width: 100%;
}
.no-products-content i {
font-size: var(--font-size-5xl);
color: var(--primary-400);
margin-bottom: var(--space-6);
opacity: 0.7;
}
.no-products-content h3 {
color: var(--gray-800);
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-semibold);
margin-bottom: var(--space-4);
}
.no-products-content p {
color: var(--gray-600);
font-size: var(--font-size-lg);
margin-bottom: var(--space-8);
line-height: 1.6;
}
.message-actions {
display: flex;
gap: var(--space-4);
justify-content: center;
flex-wrap: wrap;
}
.message-actions .btn {
min-width: 160px;
padding: var(--space-3) var(--space-6);
}
/* 无产品提示移动端优化 */
@media (max-width: 768px) {
.no-products-content {
padding: var(--space-8);
margin: var(--space-4);
}
.no-products-content i {
font-size: var(--font-size-4xl);
}
.no-products-content h3 {
font-size: var(--font-size-xl);
}
.no-products-content p {
font-size: var(--font-size-base);
}
.message-actions {
flex-direction: column;
}
.message-actions .btn {
width: 100%;
min-width: auto;
}
}
/* 产品元数据样式 */
.product-meta {
display: flex;
gap: 1rem;
margin-bottom: 0.5rem;
}
.product-brand, .product-category {
font-size: 0.9rem;
color: #666;
background: #f0f0f0;
padding: 0.2rem 0.6rem;
border-radius: 3px;
}
/* 品牌合作部分样式现代化 */
.brands-section {
padding: var(--space-20) 0;
position: relative;
z-index: 1;
}
.brands-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 1px;
background: linear-gradient(90deg, transparent, var(--primary-200), transparent);
z-index: -1;
}
.brands-section .container {
position: relative;
z-index: 2;
}
.brands-section h2 {
text-align: center;
margin-bottom: var(--space-16);
position: relative;
color: var(--gray-800);
font-size: var(--font-size-4xl);
font-weight: var(--font-weight-bold);
}
.brands-section h2::after {
content: '';
position: absolute;
bottom: -var(--space-4);
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 4px;
background: var(--gradient-primary);
border-radius: var(--radius-full);
}
/* 响应式调整 */
@media (max-width: 768px) {
.hero-swiper {
height: 400px;
}
.solutions-grid {
grid-template-columns: 1fr;
}
.solution-card {
padding: 1.5rem;
}
.solution-icon {
width: 60px;
height: 60px;
}
.solution-icon i {
font-size: 1.5rem;
}
}
@media (max-width: 480px) {
.hero-swiper {
height: 350px;
}
.hero-content h1 {
font-size: 1.8rem;
}
.hero-content p {
font-size: 1rem;
}
.solution-card {
padding: 1.2rem;
}
}
/* 产品中心页面布局 */
.products-layout {
display: flex;
gap: 30px;
margin-top: 30px;
}
/* 左侧导航栏样式现代化 */
.products-sidebar {
width: 320px;
flex-shrink: 0;
background: var(--gradient-card);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-radius: var(--radius-2xl);
border: 1px solid rgba(255, 255, 255, 0.2);
box-shadow: var(--shadow-lg);
overflow: hidden;
}
.sidebar-title {
background: var(--gradient-primary);
color: white;
padding: var(--space-5) var(--space-6);
font-size: var(--font-size-lg);
font-weight: var(--font-weight-semibold);
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
position: relative;
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
}
.sidebar-title::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
opacity: 0;
transition: opacity var(--duration-normal) var(--ease-out);
}
.sidebar-title:hover::before {
opacity: 1;
}
.sidebar-category {
border-bottom: 1px solid #eee;
}
.category-header {
display: flex;
align-items: center;
padding: 15px 20px;
cursor: pointer;
transition: all 0.3s;
font-weight: normal;
--major-color: #1e50ae;
text-align: left;
border-spacing: 0;
font-family: 微软雅黑;
color: rgb(102, 102, 102);
font-size: 14px;
position: relative;
}
.category-header:hover {
background-color: #f5f5f5;
color: var(--primary-color);
}
.category-header i:first-child {
margin-right: 10px;
font-size: 16px;
color: var(--primary-color);
width: 20px;
text-align: center;
}
.category-header span {
flex: 1;
font-weight: 500;
}
.category-header .fa-chevron-down {
font-size: 14px;
transition: transform 0.3s;
transform: rotate(180deg); /* 默认箭头向上 */
color: #999;
padding: 5px;
border-radius: 50%;
background-color: #f0f0f0;
width: 24px;
height: 24px;
display: flex;
align-items: center;
justify-content: center;
}
.category-header:hover .fa-chevron-down {
background-color: #e0e0e0;
color: var(--primary-color);
}
.sidebar-category.collapsed .fa-chevron-down {
transform: rotate(0deg); /* 折叠状态下箭头向下 */
}
/* 移除悬停时的自动展开效果 */
.sidebar-category:hover .category-submenu {
max-height: 500px; /* 保持与默认相同 */
}
.sidebar-category:hover .fa-chevron-down {
transform: rotate(180deg); /* 保持与默认相同 */
}
.category-submenu {
max-height: 500px; /* 默认展开，设置足够大的高度 */
overflow: hidden;
transition: max-height 0.3s ease;
padding: 0;
margin: 0;
list-style: none;
background-color: #f9f9f9;
}
.sidebar-category.collapsed .category-submenu {
max-height: 0; /* 折叠状态下隐藏子菜单 */
}
.category-submenu li {
padding: 0;
margin: 0;
}
.category-submenu li a {
display: block;
padding: 10px 20px 10px 50px;
color: #666;
font-size: 14px;
text-decoration: none;
transition: all 0.2s;
position: relative;
}
.category-submenu li a:before {
content: '';
position: absolute;
left: 30px;
top: 50%;
width: 5px;
height: 5px;
background-color: #ccc;
border-radius: 50%;
transform: translateY(-50%);
transition: all 0.2s;
}
.category-submenu li a:hover {
color: var(--primary-color);
background-color: #f0f0f0;
}
.category-submenu li a:hover:before {
background-color: var(--primary-color);
}
/* 菜单项激活状态 */
.category-submenu li a.active {
color: var(--primary-color);
background-color: #f0f0f0;
font-weight: 500;
}
.category-submenu li a.active:before {
background-color: var(--primary-color);
width: 7px;
height: 7px;
}
/* 右侧产品展示样式 */
.products-content {
flex: 1;
}
.product-section {
margin-bottom: 40px;
padding-bottom: 30px;
border-bottom: 1px solid #eee;
}
.product-section h2 {
font-size: 22px;
color: var(--primary-color);
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom: 1px solid #eee;
position: relative;
}
.product-section h2:after {
content: '';
position: absolute;
bottom: -1px;
left: 0;
width: 80px;
height: 3px;
background: var(--primary-color);
}
.product-list {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 25px;
}
/* 统一产品展示容器样式 */
.unified-products-container {
width: 100%;
padding: 20px 0;
}
.unified-products-container h2 {
color: var(--gray-800);
font-size: var(--font-size-2xl);
font-weight: 600;
margin-bottom: 30px;
padding-bottom: 15px;
border-bottom: 2px solid var(--primary-500);
position: relative;
}
.unified-products-container h2::after {
content: '';
position: absolute;
bottom: -2px;
left: 0;
width: 60px;
height: 2px;
background: var(--primary-600);
}
.unified-products-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 25px;
width: 100%;
}
/* 响应式调整 - 统一产品网格 */
@media (max-width: 1200px) {
.unified-products-grid {
grid-template-columns: repeat(3, 1fr);
}
}
@media (max-width: 992px) {
.unified-products-grid {
grid-template-columns: repeat(2, 1fr);
gap: 20px;
}
}
@media (max-width: 768px) {
.unified-products-grid {
grid-template-columns: repeat(2, 1fr);
gap: 15px;
}
}
@media (max-width: 480px) {
.unified-products-grid {
grid-template-columns: 1fr;
gap: 15px;
}
}
.product-item {
background: #fff;
border-radius: 8px;
overflow: hidden;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
transition: all 0.3s;
display: flex;
flex-direction: column;
}
.product-item:hover {
box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
transform: translateY(-5px);
}
.product-image {
height: 200px;
overflow: hidden;
background-color: #f9f9f9;
display: flex;
align-items: center;
justify-content: center;
}
.product-image img {
width: 100%;
height: 100%;
object-fit: contain;
transition: all 0.3s;
}
.product-item:hover .product-image img {
transform: scale(1.05);
}
.product-details {
padding: 20px;
flex: 1;
display: flex;
flex-direction: column;
}
.product-details h3 {
font-size: 18px;
margin: 0 0 10px;
color: var(--dark-color);
}
.product-details p {
color: #666;
font-size: 14px;
line-height: 1.5;
margin: 0 0 15px;
flex: 1;
}
.btn-more {
display: inline-block;
padding: 8px 15px;
background-color: var(--primary-color);
color: white;
text-decoration: none;
border-radius: 4px;
font-size: 14px;
transition: all 0.3s;
align-self: flex-start;
margin-top: auto;
}
.btn-more:hover {
background-color: var(--secondary-color);
}
/* 响应式调整 */
@media (max-width: 992px) {
.products-layout {
flex-direction: column;
}
.products-sidebar {
width: 100%;
margin-bottom: 30px;
}
.product-list {
grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
}
@media (max-width: 768px) {
.product-list {
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.product-details h3 {
font-size: 16px;
}
.product-details p {
font-size: 13px;
}
}
@media (max-width: 480px) {
.product-list {
grid-template-columns: 1fr;
}
.product-image {
height: 180px;
}
}
/* 响应式侧边栏切换按钮 */
.sidebar-toggle {
display: none;
width: 100%;
padding: 12px 15px;
background: var(--primary-color);
color: white;
border: none;
border-radius: 5px;
margin-bottom: 15px;
font-size: 16px;
cursor: pointer;
text-align: left;
}
.sidebar-toggle i {
margin-right: 10px;
}
.sidebar-toggle.active {
background: var(--secondary-color);
}
@media (max-width: 992px) {
.sidebar-toggle {
display: flex;
align-items: center;
}
.products-sidebar {
display: none;
margin-bottom: 30px;
}
.products-sidebar.active {
display: block;
}
.products-layout {
flex-direction: column;
}
.products-sidebar {
width: 100%;
}
.product-list {
grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
}
@media (max-width: 768px) {
.product-list {
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.product-details h3 {
font-size: 16px;
}
.product-details p {
font-size: 13px;
}
}
/* 产品欢迎提示 */
.product-welcome {
display: flex;
justify-content: center;
align-items: center;
min-height: 300px;
background-color: #f9f9f9;
border-radius: 8px;
padding: 30px;
text-align: center;
}
.welcome-message {
max-width: 500px;
}
.welcome-message i {
font-size: 40px;
color: var(--primary-color);
margin-bottom: 20px;
animation: pointLeft 1.5s infinite;
}
.welcome-message h2 {
font-size: 24px;
color: var(--dark-color);
margin-bottom: 15px;
}
.welcome-message p {
font-size: 16px;
color: #666;
}
@keyframes pointLeft {
0%, 100% { transform: translateX(0); }
50% { transform: translateX(-15px); }
}
/* 空产品类别 */
.empty-category {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 40px;
background-color: #f9f9f9;
border-radius: 8px;
width: 100%;
text-align: center;
}
.empty-category i {
font-size: 30px;
color: #999;
margin-bottom: 15px;
}
.empty-category p {
font-size: 16px;
color: #666;
}
/* 产品详情页样式 */
.product-header {
display: flex;
flex-direction: column;
align-items: center;
margin-bottom: 30px;
}
.product-header h1 {
font-size: 28px;
color: var(--primary-color);
margin-bottom: 25px;
text-align: center;
}
.product-image {
width: 100%;
display: flex;
justify-content: center;
align-items: center;
margin-bottom: 30px;
background-color: #f9f9f9;
padding: 30px;
border-radius: 8px;
box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}
.product-image img {
max-width: 100%;
max-height: 400px;
object-fit: contain;
transition: transform 0.3s ease;
}
.product-image:hover img {
transform: scale(1.02);
}
.parameter-image {
background-color: #f9f9f9;
padding: 20px;
border-radius: 8px;
margin-top: 20px;
text-align: center;
}
.parameter-image img {
max-width: 100%;
max-height: 500px;
object-fit: contain;
}
@media (max-width: 768px) {
.product-header h1 {
font-size: 24px;
}
.product-image {
padding: 20px;
}
.product-image img {
max-height: 300px;
}
.parameter-image img {
max-height: 400px;
}
}
@media (max-width: 480px) {
.product-header h1 {
font-size: 22px;
}
.product-image {
padding: 15px;
}
.product-image img {
max-height: 250px;
}
.parameter-image img {
max-height: 300px;
}
}
/* 产品详情页整体布局 */
.product-detail {
max-width: 1200px;
margin: 0 auto;
padding: 20px 0 40px;
}
/* 产品头部区域 */
.product-detail .product-header {
display: flex;
flex-direction: column;
align-items: center;
margin-bottom: 40px;
width: 100%;
}
.product-detail .product-header h1 {
font-size: 32px;
color: var(--primary-color);
margin-bottom: 30px;
text-align: center;
font-weight: 600;
}
/* 产品中心页面的产品图片样式 */
.product-item .product-image {
height: 200px;
overflow: hidden;
background-color: #f9f9f9;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
border-radius: 8px 8px 0 0;
min-height: auto;
padding: 0;
margin-bottom: 0;
}
.product-item .product-image img {
width: 100%;
height: 100%;
object-fit: contain;
transition: all 0.3s;
max-height: none;
max-width: 100%;
}
/* 产品详情页的产品图片样式 */
.product-detail .product-image {
width: 100%;
min-height: 500px;
display: flex;
justify-content: center;
align-items: center;
margin-bottom: 40px;
background-color: #f9f9f9;
padding: 40px;
border-radius: 10px;
box-shadow: 0 5px 15px rgba(0,0,0,0.1);
overflow: hidden;
}
.product-detail .product-image img {
width: auto;
height: auto;
max-width: 90%;
max-height: 500px;
object-fit: contain;
transition: transform 0.4s ease;
}
.product-detail .product-image:hover img {
transform: scale(1.03);
}
/* 产品信息区域 */
.product-detail .product-info {
margin-bottom: 40px;
}
.product-detail .product-info h2 {
font-size: 24px;
color: var(--primary-color);
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom: 1px solid #eee;
}
.product-detail .product-features,
.product-detail .product-description,
.product-detail .product-applications {
margin-bottom: 30px;
}
/* 技术参数图片样式 */
.product-detail .technical-parameters {
margin-top: 40px;
}
.product-detail .technical-parameters h2 {
font-size: 24px;
color: var(--primary-color);
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom: 2px solid #eee;
}
.product-detail .parameter-image {
width: 100%;
min-height: 400px;
background-color: #f9f9f9;
padding: 30px;
border-radius: 10px;
box-shadow: 0 3px 12px rgba(0,0,0,0.08);
margin-top: 20px;
text-align: center;
display: flex;
justify-content: center;
align-items: center;
}
.product-detail .parameter-image img {
width: auto;
height: auto;
max-width: 95%;
max-height: 600px;
object-fit: contain;
}
/* 响应式调整 - 产品中心页 */
@media (max-width: 768px) {
.product-item .product-image {
height: 180px;
}
}
@media (max-width: 480px) {
.product-item .product-image {
height: 160px;
}
}
/* 响应式调整 - 产品详情页 */
@media (max-width: 992px) {
.product-detail .product-image {
min-height: 400px;
padding: 30px;
}
.product-detail .product-image img {
max-height: 450px;
}
.product-detail .parameter-image {
min-height: 350px;
}
.product-detail .parameter-image img {
max-height: 500px;
}
}
@media (max-width: 768px) {
.product-detail .product-header h1 {
font-size: 28px;
}
.product-detail .product-info h2 {
font-size: 22px;
}
.product-detail .product-image {
min-height: 350px;
padding: 25px;
}
.product-detail .product-image img {
max-height: 400px;
}
.product-detail .parameter-image {
min-height: 300px;
padding: 20px;
}
.product-detail .parameter-image img {
max-height: 400px;
}
}
@media (max-width: 480px) {
.product-detail .product-header h1 {
font-size: 24px;
}
.product-detail .product-info h2 {
font-size: 20px;
}
.product-detail .product-image {
min-height: 300px;
padding: 20px;
}
.product-detail .product-image img {
max-height: 350px;
}
.product-detail .parameter-image {
min-height: 250px;
padding: 15px;
}
.product-detail .parameter-image img {
max-height: 350px;
}
}
/* 品牌筛选样式现代化 */
.brand-filter {
margin-bottom: var(--space-6);
padding: 0 var(--space-5);
max-height: 350px;
overflow-y: auto;
transition: all var(--duration-normal) var(--ease-out);
}
.brand-filter::-webkit-scrollbar {
width: 6px;
}
.brand-filter::-webkit-scrollbar-track {
background: var(--gray-100);
border-radius: var(--radius-full);
}
.brand-filter::-webkit-scrollbar-thumb {
background: var(--primary-400);
border-radius: var(--radius-full);
transition: background var(--duration-normal) var(--ease-out);
}
.brand-filter::-webkit-scrollbar-thumb:hover {
background: var(--primary-600);
}
.sidebar-title {
position: relative;
cursor: pointer;
}
.sidebar-title .fa-chevron-down {
position: absolute;
right: 15px;
top: 50%;
transform: translateY(-50%);
transition: transform 0.3s ease;
font-size: 14px;
color: var(--secondary-color);
}
.sidebar-title.collapsed .fa-chevron-down {
transform: translateY(-50%) rotate(-90deg);
}
.sidebar-title.collapsed + .brand-filter {
max-height: 0;
overflow: hidden;
opacity: 0;
margin: 0;
padding-top: 0;
padding-bottom: 0;
}
.brand-item {
margin: var(--space-2) 0;
display: flex;
align-items: center;
padding: var(--space-2) var(--space-3);
border-radius: var(--radius-lg);
transition: all var(--duration-normal) var(--ease-out);
position: relative;
}
.brand-item:hover {
background: rgba(33, 150, 243, 0.05);
transform: translateX(4px);
}
.brand-checkbox {
margin-right: var(--space-3);
cursor: pointer;
width: 18px;
height: 18px;
accent-color: var(--primary-600);
transition: all var(--duration-normal) var(--ease-out);
}
.brand-checkbox:hover {
transform: scale(1.1);
}
.brand-item label {
cursor: pointer;
font-size: var(--font-size-sm);
color: var(--gray-700);
transition: all var(--duration-normal) var(--ease-out);
flex: 1;
user-select: none;
}
.brand-item:hover label {
color: var(--primary-700);
font-weight: var(--font-weight-medium);
}
/* 删除重复的筛选样式 */
.small-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 18px 18px;
align-items: stretch;
}
.small-card {
max-width: 260px;
min-width: 0;
padding: 14px 10px;
border-radius: 12px;
box-shadow: 0 2px 8px rgba(0,0,0,0.06);
font-size: 14px;
margin: 0 auto;
}
.small-card img {
max-width: 90%;
height: 110px;
object-fit: contain;
margin-bottom: 8px;
}
.small-card .product-info h3 {
font-size: 16px;
margin: 8px 0 6px 0;
}
.small-card .product-info p {
font-size: 13px;
color: #555;
margin-bottom: 8px;
}
.small-card .product-meta {
font-size: 12px;
color: #888;
margin-bottom: 2px;
}
.small-card .product-buttons {
display: flex;
gap: 8px;
}
@media (max-width: 700px) {
.small-grid {
grid-template-columns: repeat(2, 1fr);
}
.small-card {
max-width: 100%;
padding: 10px 4px;
}
.small-card img {
height: 80px;
}
}
.better-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
gap: 28px 24px;
align-items: stretch;
}
.better-card {
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: center;
background: #fff;
border-radius: 16px;
box-shadow: 0 2px 12px rgba(0,0,0,0.08);
max-width: 320px;
min-width: 0;
min-height: 370px;
height: 100%;
padding: 20px 16px 16px 16px;
transition: box-shadow 0.2s;
margin: 0 auto;
position: relative;
}
.better-card:hover {
box-shadow: 0 6px 24px rgba(0,0,0,0.13);
}
.better-card img {
max-width: 90%;
max-height: 140px;
object-fit: contain;
margin-bottom: 12px;
display: block;
}
.better-card .product-info {
flex: 1 1 auto;
width: 100%;
display: flex;
flex-direction: column;
align-items: center;
justify-content: flex-start;
}
.better-card .product-info h3 {
font-size: 17px;
margin: 8px 0 6px 0;
text-align: center;
font-weight: 600;
}
.better-card .product-info p {
font-size: 13px;
color: #555;
margin-bottom: 10px;
text-align: center;
min-height: 38px;
}
.better-card .product-meta {
font-size: 12px;
color: #888;
margin-bottom: 2px;
text-align: center;
}
.better-card .product-buttons {
width: 100%;
display: flex;
justify-content: center;
gap: 8px;
margin-top: auto;
}
@media (max-width: 900px) {
.better-grid {
grid-template-columns: repeat(2, 1fr);
}
.better-card {
max-width: 100%;
min-height: 320px;
padding: 12px 4px;
}
.better-card img {
max-height: 90px;
}
}
.pro-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 32px 28px;
align-items: stretch;
justify-items: center;
}
.pro-card {
display: flex;
flex-direction: column;
justify-content: flex-start;
align-items: center;
background: #fff;
border-radius: 18px;
box-shadow: 0 2px 16px rgba(0,0,0,0.10);
width: 100%;
max-width: 340px;
min-width: 0;
height: 390px;
padding: 0;
position: relative;
overflow: hidden;
transition: box-shadow 0.2s;
}
.pro-card:hover {
box-shadow: 0 8px 32px rgba(0,0,0,0.16);
}
.pro-img-area {
width: 100%;
height: 160px;
background: #f7f8fa;
display: flex;
align-items: center;
justify-content: center;
border-top-left-radius: 18px;
border-top-right-radius: 18px;
}
.pro-img-area img {
max-width: 90%;
max-height: 130px;
object-fit: contain;
display: block;
}
.pro-divider {
width: 90%;
height: 1px;
background: #e5e6eb;
margin: 0 auto;
}
.pro-content {
flex: 1 1 auto;
width: 100%;
padding: 10px 18px 0 18px;
display: flex;
flex-direction: column;
align-items: center;
justify-content: flex-start;
text-align: center;
}
.pro-content h3 {
font-size: 17px;
margin: 8px 0 6px 0;
font-weight: 600;
}
.pro-content p {
font-size: 13px;
color: #555;
margin-bottom: 8px;
min-height: 36px;
}
.pro-content .product-meta {
font-size: 12px;
color: #888;
margin-bottom: 2px;
}
.pro-btn-area {
width: 100%;
display: flex;
justify-content: center;
align-items: flex-end;
padding: 0 0 28px 0;
margin-top: auto;
}
@media (max-width: 900px) {
.pro-grid {
grid-template-columns: repeat(2, 1fr);
}
.pro-card {
max-width: 100%;
height: 320px;
}
.pro-img-area {
height: 110px;
}
}
/* ==================== 增强交互效果样式 ==================== */
/* 页面加载动画样式 */
.page-loader {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(135deg, var(--primary-900), var(--primary-700));
display: flex;
align-items: center;
justify-content: center;
z-index: 10000;
transition: opacity 0.5s ease;
}
.page-loader.fade-out {
opacity: 0;
}
.loader-content {
text-align: center;
color: white;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 100%;
max-width: 400px;
margin: 0 auto;
padding: 0;
box-sizing: border-box;
}
.loader-logo img {
height: 80px;
margin-bottom: 2rem;
animation: float 2s ease-in-out infinite;
}
.loader-progress {
width: 300px;
height: 4px;
background: rgba(255, 255, 255, 0.2);
border-radius: 2px;
overflow: hidden;
margin: 2rem auto;
}
.progress-bar {
height: 100%;
background: linear-gradient(90deg, var(--primary-300), white);
border-radius: 2px;
transition: width 0.3s ease;
box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}
.loader-text {
font-size: 1.2rem;
opacity: 0.9;
animation: pulse 1.5s ease-in-out infinite;
text-align: center;
width: 300px;
display: block;
margin: 0 auto;
white-space: nowrap;
overflow: visible;
line-height: 1.4;
letter-spacing: 0.5px;
padding: 0;
box-sizing: border-box;
}
/* 粒子背景画布 */
.particle-canvas {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
pointer-events: none;
z-index: 1;
}
/* 自定义鼠标光标 */
.custom-cursor {
position: fixed;
width: 20px;
height: 20px;
border: 2px solid rgba(255, 255, 255, 0.8);
border-radius: 50%;
pointer-events: none;
z-index: 9999;
transition: all 0.2s ease;
backdrop-filter: blur(2px);
background: rgba(255, 255, 255, 0.1);
}
.custom-cursor.cursor-hover {
width: 40px;
height: 40px;
border-color: var(--primary-400);
background: rgba(33, 150, 243, 0.2);
transform: scale(1.2);
}
/* 卡片光影效果 */
.card-light {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
pointer-events: none;
animation: cardShine 1.5s ease-in-out;
}
@keyframes cardShine {
0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}
/* 热门产品区域动画 */
@keyframes gridMove {
0% { transform: translate(0, 0); }
25% { transform: translate(-10px, -10px); }
50% { transform: translate(10px, -5px); }
75% { transform: translate(-5px, 10px); }
100% { transform: translate(0, 0); }
}
@keyframes floatShape {
0%, 100% {
transform: translateY(0) rotate(0deg) scale(1);
opacity: 0.8;
box-shadow: 0 4px 20px rgba(15, 23, 42, 0.15);
}
25% {
transform: translateY(-25px) rotate(90deg) scale(1.1);
opacity: 0.9;
box-shadow: 0 8px 30px rgba(15, 23, 42, 0.2);
}
50% {
transform: translateY(-15px) rotate(180deg) scale(0.9);
opacity: 0.6;
box-shadow: 0 6px 25px rgba(71, 85, 105, 0.18);
}
75% {
transform: translateY(-35px) rotate(270deg) scale(1.05);
opacity: 0.85;
box-shadow: 0 10px 35px rgba(15, 23, 42, 0.25);
}
}
@keyframes lightSweep {
0% {
left: -100%;
opacity: 0;
transform: skewX(-20deg) scaleY(0.8);
}
10% {
opacity: 0.6;
transform: skewX(-20deg) scaleY(1);
}
50% {
opacity: 1;
transform: skewX(-20deg) scaleY(1.1);
}
90% {
opacity: 0.6;
transform: skewX(-20deg) scaleY(1);
}
100% {
left: 100%;
opacity: 0;
transform: skewX(-20deg) scaleY(0.8);
}
}
@keyframes backgroundPulse {
0%, 100% {
opacity: 0.6;
transform: scale(1);
}
50% {
opacity: 0.8;
transform: scale(1.05);
}
}
@keyframes pulse {
0%, 100% {
opacity: 1;
transform: translateX(-50%) scaleX(1);
}
50% {
opacity: 0.7;
transform: translateX(-50%) scaleX(1.2);
}
}
/* 滚动进度指示器 */
.scroll-indicator {
position: fixed;
right: 30px;
top: 50%;
transform: translateY(-50%);
z-index: 1000;
display: flex;
flex-direction: column;
gap: 10px;
}
.indicator-dot {
width: 12px;
height: 12px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.3);
border: 2px solid rgba(255, 255, 255, 0.5);
cursor: pointer;
transition: all var(--duration-normal) var(--ease-out);
}
.indicator-dot.active {
background: var(--primary-500);
border-color: var(--primary-300);
transform: scale(1.3);
box-shadow: 0 0 15px rgba(33, 150, 243, 0.6);
}
/* 增强的滑动动画 */
.slide-animate {
animation: slideEnhanced 1s ease-out;
}
@keyframes slideEnhanced {
0% {
opacity: 0;
transform: translateY(50px) scale(0.9);
}
50% {
opacity: 0.7;
transform: translateY(-10px) scale(1.02);
}
100% {
opacity: 1;
transform: translateY(0) scale(1);
}
}
/* 打字机效果 */
.typewriter {
overflow: hidden;
border-right: 2px solid white;
white-space: nowrap;
animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}
@keyframes typing {
from { width: 0; }
to { width: 100%; }
}
@keyframes blink-caret {
from, to { border-color: transparent; }
50% { border-color: white; }
}
/* 增强的产品卡片3D效果 */
.product-card, .pro-card {
perspective: 1000px;
transform-style: preserve-3d;
}
.product-card:hover, .pro-card:hover {
animation: cardFloat 0.6s ease-out;
}
@keyframes cardFloat {
0% { transform: translateY(0) rotateX(0) rotateY(0); }
50% { transform: translateY(-20px) rotateX(10deg) rotateY(10deg); }
100% { transform: translateY(-15px) rotateX(5deg) rotateY(5deg); }
}
/* 磁性按钮效果增强 */
.btn {
position: relative;
overflow: hidden;
}
.btn::after {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
transition: all 0.3s ease;
border-radius: 50%;
transform: translate(-50%, -50%);
pointer-events: none;
}
.btn:hover::after {
width: 300px;
height: 300px;
}
/* 视差滚动增强 */
.parallax-element {
will-change: transform;
transition: transform 0.1s ease-out;
}
/* 页面加载完成后的body样式 */
body.loaded {
overflow: visible;
}
body.loaded .hero-content h1 {
animation: slideUp 1s ease-out 0.5s both;
}
body.loaded .hero-content p {
animation: slideUp 1s ease-out 0.7s both;
}
body.loaded .hero-buttons {
animation: slideUp 1s ease-out 0.9s both;
}
/* 增强的悬停效果 */
.enhanced-hover {
transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.enhanced-hover:hover {
transform: translateY(-5px);
box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
/* 光线追踪效果 */
.light-trail {
position: relative;
overflow: hidden;
}
.light-trail::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
transition: left 0.5s ease;
}
.light-trail:hover::before {
left: 100%;
}
/* 移动端性能优化和布局修复 */
@media (max-width: 768px) {
/* 全局布局溢出修复 */
html, body {
overflow-x: hidden !important;
max-width: 100vw !important;
position: relative;
}
*, *::before, *::after {
/* 性能优化 */
animation-duration: 0.01ms !important;
animation-delay: -1ms !important;
animation-iteration-count: 1 !important;
background-attachment: initial !important;
scroll-behavior: auto !important;
/* 布局溢出修复 */
max-width: 100% !important;
box-sizing: border-box !important;
word-wrap: break-word !important;
overflow-wrap: break-word !important;
}
/* 容器宽度限制 */
.container {
max-width: 100vw !important;
padding-left: 1rem !important;
padding-right: 1rem !important;
margin-left: auto !important;
margin-right: auto !important;
}
/* 图片和媒体元素响应式 */
img, video, iframe, canvas, svg {
max-width: 100% !important;
height: auto !important;
display: block;
}
/* 表格响应式 */
table {
width: 100% !important;
table-layout: fixed !important;
word-wrap: break-word !important;
}
/* 文本内容防溢出 */
h1, h2, h3, h4, h5, h6, p, span, div {
word-wrap: break-word !important;
overflow-wrap: break-word !important;
hyphens: auto !important;
}
/* 禁用视差效果 */
.hero::after,
.dynamic-background::before,
.featured-products::after {
animation: none !important;
transform: none !important;
}
/* 禁用浮动装饰元素 */
.floating-shape,
.light-beam {
display: none !important;
}
/* 简化hover效果和交互动画 */
.product-card:hover,
.service-card:hover,
.partner-item:hover,
.advantage-item:hover,
.solution-card:hover {
transform: none !important;
animation: none !important;
transition: none !important;
}
/* 禁用复杂的CSS效果以提升性能 */
.hero-swiper .swiper-slide,
.products-grid,
.advantages-grid {
will-change: auto !important;
transform: none !important;
}
/* 简化阴影效果 */
.product-card,
.service-card,
.partner-item {
box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
}
/* 禁用backdrop-filter以提升性能 */
.dropdown-menu,
.partner-item {
backdrop-filter: none !important;
-webkit-backdrop-filter: none !important;
}
/* 导航菜单布局修复 */
.header-nav ul {
flex-wrap: wrap !important;
justify-content: center !important;
max-width: 100% !important;
}
/* 产品网格布局修复 */
.products-grid,
.pro-grid {
grid-template-columns: 1fr !important;
gap: 1rem !important;
padding: 0 !important;
}
/* 产品卡片移动端优化 */
.product-card,
.pro-card {
width: 100% !important;
margin: 0 0 1rem 0 !important;
padding: 1rem !important;
}
/* 搜索框移动端适配 */
.search-box {
width: 100% !important;
max-width: none !important;
margin: 0.5rem 0 !important;
}
.search-box input {
width: calc(100% - 50px) !important;
font-size: 16px !important; /* 防止iOS缩放 */
}
/* 热线信息移动端适配 */
.hotline {
display: none !important; /* 在小屏幕上隐藏 */
}
/* 页脚布局修复 */
.footer-content {
flex-direction: column !important;
text-align: center !important;
}
.footer-section {
margin-bottom: 2rem !important;
width: 100% !important;
}
.nav-item {
flex-shrink: 1 !important;
min-width: 0 !important;
}
.dropdown-menu {
left: 0 !important;
right: 0 !important;
max-width: 100vw !important;
transform: none !important;
}
/* 产品网格布局修复 */
.products-grid,
.advantages-grid,
.solutions-grid {
grid-template-columns: 1fr !important;
gap: 1rem !important;
width: 100% !important;
max-width: 100% !important;
}
/* 卡片组件布局修复 */
.product-card,
.service-card,
.advantage-item,
.solution-card {
width: 100% !important;
max-width: 100% !important;
margin: 0 !important;
padding: 1rem !important;
}
/* 按钮组布局修复 */
.hero-buttons,
.product-buttons {
flex-direction: column !important;
width: 100% !important;
gap: 0.5rem !important;
}
.btn {
width: 100% !important;
max-width: 100% !important;
text-align: center !important;
padding: 0.75rem 1rem !important;
}
/* 表单元素布局修复 */
.search-box,
input, textarea, select {
width: 100% !important;
max-width: 100% !important;
box-sizing: border-box !important;
}
.custom-cursor {
display: none;
}
.scroll-indicator {
display: none;
}
.loader-progress {
width: 250px;
}
/* 热门产品区域移动端优化 */
.dynamic-background {
background:
linear-gradient(135deg, rgba(15, 23, 42, 0.08) 0%, rgba(51, 65, 85, 0.05) 100%),
linear-gradient(180deg, #f8fafc, #f1f5f9);
}
.dynamic-background::before {
background-image:
radial-gradient(circle at 25% 25%, rgba(15, 23, 42, 0.1) 0%, transparent 50%),
radial-gradient(circle at 75% 75%, rgba(51, 65, 85, 0.08) 0%, transparent 50%),
linear-gradient(90deg, transparent 49%, rgba(71, 85, 105, 0.12) 50%, transparent 51%),
linear-gradient(0deg, transparent 49%, rgba(100, 116, 139, 0.08) 50%, transparent 51%);
background-size: 30px 30px, 50px 50px, 20px 20px, 20px 20px;
animation-duration: 30s;
opacity: 0.7;
}
.featured-products .floating-shape {
display: none;
}
.featured-products .light-beam {
animation-duration: 18s;
background: linear-gradient(90deg,
transparent 0%,
rgba(71, 85, 105, 0.1) 40%,
rgba(148, 163, 184, 0.25) 45%,
rgba(255, 255, 255, 0.15) 50%,
rgba(148, 163, 184, 0.25) 55%,
rgba(100, 116, 139, 0.1) 60%,
transparent 100%);
}
.featured-products::after {
opacity: 0.4;
animation-duration: 12s;
}
.featured-products::after {
width: 100px;
height: 100px;
filter: blur(20px);
}
}
@media (max-width: 480px) {
.particle-canvas {
display: none;
}
}
/* 性能优化 - 增强版 */
.gpu-accelerated {
transform: translateZ(0);
will-change: transform;
backface-visibility: hidden;
perspective: 1000px;
}
/* 高性能动画基类 */
.performance-optimized {
will-change: transform, opacity;
transform: translateZ(0);
backface-visibility: hidden;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
/* 减少重排重绘的动画 */
.smooth-animation {
transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
opacity 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
/* 桌面端专用高性能动画 */
@media (min-width: 769px) and (prefers-reduced-motion: no-preference) {
.desktop-enhanced-hover {
transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}
.desktop-enhanced-hover:hover {
transform: translateY(-4px) translateZ(0);
box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}
}
/* 高性能设备增强动画 */
@media (min-width: 1024px) and (prefers-reduced-motion: no-preference) {
.high-performance-device .enhanced-hover:hover {
transform: translateY(-6px) scale(1.02) translateZ(0);
transition: transform 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.high-performance-device .floating-shape {
animation-duration: 8s;
animation-timing-function: ease-in-out;
}
}
/* 降低动画复杂度以提升性能 */
@media (max-width: 1023px) {
.floating-shape,
.light-beam,
.particle-canvas {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
}
.enhanced-hover:hover {
transform: translateY(-2px) translateZ(0) !important;
transition: transform 0.2s ease-out !important;
}
}
/* 产品页面增强交互效果 */
.product-item.enhanced-hover {
transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
perspective: 1000px;
transform-style: preserve-3d;
}
.product-item.enhanced-hover:hover {
transform: translateY(-10px);
box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}
.product-item.light-trail {
position: relative;
overflow: hidden;
}
.product-item.light-trail::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
transition: left 0.5s ease;
z-index: 1;
}
.product-item.light-trail:hover::before {
left: 100%;
}
/* 产品卡片光影效果 */
.product-item .card-light {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
pointer-events: none;
animation: cardShine 1.5s ease-in-out;
z-index: 2;
}
/* 滚动动画 */
.animate-slide-up {
animation: slideUp 0.6s ease-out;
}
@keyframes slideUp {
0% {
opacity: 0;
transform: translateY(30px);
}
100% {
opacity: 1;
transform: translateY(0);
}
}
/* 磁性按钮增强 */
.magnetic-button {
position: relative;
overflow: hidden;
transition: all 0.3s ease;
}
.magnetic-button::after {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
transition: all 0.3s ease;
border-radius: 50%;
transform: translate(-50%, -50%);
pointer-events: none;
}
.magnetic-button:hover::after {
width: 200px;
height: 200px;
}
/* 产品图片增强效果 */
.product-item .product-image {
position: relative;
overflow: hidden;
border-radius: var(--radius-lg);
}
.product-item .product-image img {
transition: transform 0.4s ease;
}
.product-item:hover .product-image img {
transform: scale(1.05);
}
/* 产品详情增强 */
.product-item .product-details {
position: relative;
z-index: 3;
}
/* 减少动画对性能的影响 */
@media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}
/* 小米浏览器特殊优化 - 防止缩放循环 */
.xiaomi-browser {
/* 强制禁用所有可能导致缩放的效果 */
overflow-x: hidden !important;
position: relative !important;
width: 100% !important;
max-width: 100vw !important;
}
.xiaomi-browser * {
/* 完全禁用变换和动画 */
transform: none !important;
animation: none !important;
transition: none !important;
will-change: auto !important;
perspective: none !important;
transform-style: flat !important;
/* 强制布局稳定 */
max-width: 100% !important;
overflow-x: hidden !important;
box-sizing: border-box !important;
}
.xiaomi-browser .dynamic-background,
.xiaomi-browser .hero,
.xiaomi-browser .featured-products {
background: #f8fafc !important;
position: static !important;
overflow: hidden !important;
}
.xiaomi-browser .dynamic-background::before,
.xiaomi-browser .dynamic-background::after,
.xiaomi-browser .hero::before,
.xiaomi-browser .hero::after,
.xiaomi-browser .featured-products::before,
.xiaomi-browser .featured-products::after {
display: none !important;
}
.xiaomi-browser .floating-shape,
.xiaomi-browser .light-beam,
.xiaomi-browser .particle-canvas {
display: none !important;
}
/* 针对访问电脑版模式的额外优化 */
@media screen and (min-width: 769px) {
.mobile-device.xiaomi-browser {
/* 电脑版模式下的特殊处理 */
position: relative !important;
overflow-x: hidden !important;
max-width: 100vw !important;
}
.mobile-device.xiaomi-browser * {
max-width: 100% !important;
transform: none !important;
animation: none !important;
transition: none !important;
}
.mobile-device.xiaomi-browser .container {
max-width: 1200px !important;
margin: 0 auto !important;
padding: 0 2rem !important;
}
.mobile-device.xiaomi-browser .hero-swiper {
height: 400px !important;
overflow: hidden !important;
}
.mobile-device.xiaomi-browser .products-grid {
display: grid !important;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)) !important;
gap: 2rem !important;
}
}