/* css/style.css */

/* ========== Reset & Base ========== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --accent: #06b6d4;
    --accent2: #8b5cf6;
    --dark: #0f172a;
    --dark2: #1e293b;
    --dark3: #334155;
    --gray: #64748b;
    --gray-light: #94a3b8;
    --light: #f1f5f9;
    --white: #ffffff;
    --gradient1: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --gradient2: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    --gradient3: linear-gradient(135deg, #8b5cf6 0%, #2563eb 50%, #06b6d4 100%);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --radius-lg: 20px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    color: var(--dark);
    line-height: 1.7;
    background: var(--white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== Animations ========== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes countUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

/* ========== Header ========== */
.header {
 overflow: initial;
 position: fixed;
 top: 0;
 height: 100px;
 width: 100%;
 z-index: 1000;
 background: #fff;
 overflow: hidden;
}
.header .logo {
	position: absolute;
	top: 10px;
	margin-top: 0px;
	left: 5%;
}
.header .h_btn {
	position: absolute;
	right: 5%;
	top: 35%;
	margin-top: -10px;
}
.h_btn a {
	display: inline-block;
	line-height: 50px;
	padding: 0 35px;
	border-radius: 30px;
	background: #0e4e91;
	color: #fff;
	font-size: 18px;
}
.h_btn a span {
	display: inline-block;
	background: url(../images/icon1.html) no-repeat left center;
	padding-left: 35px;
}
.logo img {
	vertical-align: middle;
}
.logo {
	display: block;
	width: 211px;
	height: 80px;
}
.logo a {
	text-indent: -999em;
	display: block;
	width: 165px;
	height: 80px;
}
.pc {
	width: 60%;
	margin-left: 27%;
	margin-right: 13%;
}
.menu {
	margin-top: 40px;
}
.menu ul li {
	display: inline-block;
	border-right: solid 1px rgba(0,0,0,.1);
}
.menu ul li:nth-child(8) {
	border-right: none;
}
.menu ul li a {
	width: 80px;
	text-align: center;
	display: block;
	font-size: 17px;
	line-height: 16px;
}
.menu ul li.on a, .menu ul li:hover>a {
	color: #0e4e91;
	background: #fff;
	border-bottom-color: #0e4e91;
}
.menu ul li.on a span, .menu ul li a:hover span {
	color: #0e4e91;
}
.menu ul li span {
	color: #b7b7b7;
	display: block;
	text-transform: uppercase;
	font-size: 11px;
	margin-top: 5px;
}

.menu-item {
  position: relative;
}

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  min-width: auto;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  border-radius: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
  list-style: none;
  margin: 0;
  padding: 10px 0;
}

.menu-item:hover .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.submenu li {
  margin: 0;
}

.submenu li a {
  display: block;
  padding: 15px 15px;
  color: #333;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.submenu li a:hover {
  background-color: #f8f9fa;
  color: #007bff;
  padding-left: 25px;
}


/* ========== Hero Section ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient2);
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-bg::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-light);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; animation-duration: 7s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 1s; animation-duration: 5s; }
.particle:nth-child(3) { top: 40%; left: 60%; animation-delay: 2s; animation-duration: 8s; }
.particle:nth-child(4) { top: 80%; left: 30%; animation-delay: 0.5s; animation-duration: 6s; }
.particle:nth-child(5) { top: 15%; left: 70%; animation-delay: 1.5s; animation-duration: 9s; }
.particle:nth-child(6) { top: 70%; left: 50%; animation-delay: 3s; animation-duration: 7s; }

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text {
    animation: fadeInLeft 1s ease;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(37, 99, 235, 0.3);
    color: var(--accent);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero h1 .gradient-text {
    background: var(--gradient3);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}

.hero p {
    font-size: 1.15rem;
    color: var(--gray-light);
    margin-bottom: 40px;
    max-width: 540px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-visual {
    animation: fadeInRight 1s ease 0.3s backwards;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.hero-image-wrapper img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(6, 182, 212, 0.1));
}

.hero-float-card {
    position: absolute;
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: 16px 20px;
    color: var(--white);
    animation: float 6s ease-in-out infinite;
}

.hero-float-card.card-1 {
    top: -20px;
    right: -20px;
    animation-delay: 0s;
}

.hero-float-card.card-2 {
    bottom: 40px;
    left: -30px;
    animation-delay: 2s;
}

.float-card-icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.float-card-label {
    font-size: 0.75rem;
    color: var(--gray-light);
}

.float-card-value {
    font-size: 1.1rem;
    font-weight: 700;
}

/* ========== Buttons ========== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient1);
    color: var(--white);
    padding: 16px 36px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    padding: 15px 36px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
    transform: translateY(-3px);
}

.btn-dark {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--dark);
    color: var(--white);
    padding: 16px 36px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-dark:hover {
    background: var(--dark2);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ========== Stats Bar ========== */
.stats-bar {
    background: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.stat-label {
    color: var(--gray-light);
    font-size: 0.95rem;
    margin-top: 4px;
}

/* ========== Sections General ========== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.section-header h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
}

.dark-section {
    background: var(--gradient2);
}

.dark-section .section-header h2 {
    color: var(--white);
}

.dark-section .section-header p {
    color: var(--gray-light);
}

.dark-section .section-tag {
    background: rgba(37, 99, 235, 0.15);
    color: var(--accent);
    border-color: rgba(6, 182, 212, 0.2);
}

/* ========== Services Grid ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(37, 99, 235, 0.15);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(37, 99, 235, 0.08);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--gradient1);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--dark);
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.service-tags span {
    background: var(--light);
    color: var(--dark3);
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* ========== Advantages ========== */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    gap: 24px;
    transition: all 0.4s ease;
}

.advantage-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(37, 99, 235, 0.3);
    transform: translateY(-4px);
}

.advantage-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--gradient1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.advantage-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.advantage-content p {
    color: var(--gray-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========== Tech Stack ========== */
.tech-categories {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.tech-category {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.tech-category:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.tech-category-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--light);
}

.tech-category-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--light);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark3);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.tech-item:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
    color: var(--primary);
    transform: translateY(-2px);
}

.tech-item-dot {
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

/* ========== Process / Timeline ========== */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
    transform: translateX(-50%);
}

.process-step {
    display: flex;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step:nth-child(odd) {
    flex-direction: row;
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
}

.process-step-content {
    width: calc(50% - 50px);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 30px;
    transition: all 0.3s ease;
}

.process-step-content:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(37, 99, 235, 0.3);
    transform: translateY(-4px);
}

.process-step-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    background: var(--gradient1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--white);
    font-size: 1.1rem;
    z-index: 2;
    box-shadow: 0 0 0 6px var(--dark);
}

.process-step-content h3 {
    color: var(--white);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.process-step-content p {
    color: var(--gray-light);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ========== Cases Section ========== */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.case-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.case-card:hover .case-image img {
    transform: scale(1.08);
}

.case-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.case-card:hover .case-image-overlay {
    opacity: 1;
}

.case-image-tags {
    position: absolute;
    top: 16px;
    left: 16px;
    display: flex;
    gap: 8px;
    z-index: 2;
}

.case-image-tags span {
    background: rgba(37, 99, 235, 0.9);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

.case-body {
    padding: 24px;
}

.case-body h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}

.case-body p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.case-results {
    display: flex;
    gap: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--light);
}

.case-result-item {
    text-align: center;
}

.case-result-value {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary);
}

.case-result-label {
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 2px;
}

/* ========== FAQ Section ========== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(37, 99, 235, 0.15);
    box-shadow: var(--shadow);
}

.faq-item.active {
    border-color: rgba(37, 99, 235, 0.2);
    box-shadow: var(--shadow-lg);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    cursor: pointer;
    gap: 16px;
    user-select: none;
}

.faq-question h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.5;
}

.faq-item.active .faq-question h3 {
    color: var(--primary);
}

.faq-toggle {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.faq-item.active .faq-toggle {
    background: var(--gradient1);
    transform: rotate(45deg);
}

.faq-toggle svg {
    width: 16px;
    height: 16px;
    stroke: var(--dark3);
    transition: stroke 0.3s ease;
}

.faq-item.active .faq-toggle svg {
    stroke: var(--white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
}

.faq-answer-inner {
    padding: 0 28px 24px;
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* Dark FAQ */
.dark-section .faq-item {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.06);
}

.dark-section .faq-item:hover {
    border-color: rgba(37, 99, 235, 0.2);
}

.dark-section .faq-item.active {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(37, 99, 235, 0.3);
}

.dark-section .faq-question h3 {
    color: var(--white);
}

.dark-section .faq-item.active .faq-question h3 {
    color: var(--accent);
}

.dark-section .faq-toggle {
    background: rgba(255, 255, 255, 0.08);
}

.dark-section .faq-toggle svg {
    stroke: var(--gray-light);
}

.dark-section .faq-answer-inner {
    color: var(--gray-light);
}

/* ========== CTA Section ========== */
.cta-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-box {
    background: var(--gradient2);
    border-radius: 30px;
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.cta-box::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 70%);
    top: -200px;
    right: -100px;
}

.cta-box::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
    bottom: -150px;
    left: -50px;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    color: var(--gray-light);
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-contact-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.cta-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-light);
    font-size: 0.95rem;
}

.cta-contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

/* ========== Footer ========== */
footer {
    background: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-brand p {
    color: var(--gray-light);
    font-size: 0.9rem;
    margin-top: 16px;
    line-height: 1.8;
    max-width: 300px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul a {
    color: var(--gray-light);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.footer-column ul a:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--gray);
    font-size: 0.85rem;
}

.footer-bottom-links a:hover {
    color: var(--gray-light);
}

/* ========== Back to Top ========== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: var(--gradient1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 999;
    border: none;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.5);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
    stroke: var(--white);
}

/* ========== Feature Image Sections ========== */
.feature-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-section.reverse {
    direction: rtl;
}

.feature-section.reverse > * {
    direction: ltr;
}

.feature-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.feature-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.feature-image:hover img {
    transform: scale(1.05);
}

.feature-text h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.feature-text p {
    color: var(--gray);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.feature-list-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-list-check {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.feature-list-check svg {
    width: 14px;
    height: 14px;
    stroke: var(--primary);
}

.feature-list-item span {
    color: var(--dark3);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Dark Feature */
.dark-section .feature-text h2 {
    color: var(--white);
}

.dark-section .feature-text p {
    color: var(--gray-light);
}

.dark-section .feature-list-item span {
    color: var(--gray-light);
}

.dark-section .feature-list-check {
    background: rgba(37, 99, 235, 0.2);
}

.dark-section .feature-list-check svg {
    stroke: var(--accent);
}

/* ========== Partner Logos ========== */
.partner-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
    padding: 40px 0;
    opacity: 0.5;
}

.partner-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--gray-light);
    transition: all 0.3s ease;
}

.partner-logo:hover {
    opacity: 1;
    color: var(--white);
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-content {
        gap: 40px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }

    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-visual {
        order: -1;
    }

    .hero-float-card.card-1 {
        right: 10px;
        top: -10px;
    }

    .hero-float-card.card-2 {
        left: 10px;
        bottom: 20px;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .tech-categories {
        grid-template-columns: 1fr;
    }

    .cases-grid {
        grid-template-columns: 1fr;
    }

    .feature-section,
    .feature-section.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .feature-image img {
        height: 250px;
    }

    /* Process Timeline */
    .process-line {
        left: 24px;
    }

    .process-step,
    .process-step:nth-child(odd),
    .process-step:nth-child(even) {
        flex-direction: row;
        padding-left: 70px;
    }

    .process-step-content {
        width: 100%;
    }

    .process-step-number {
        left: 24px;
        transform: translateX(-50%);
    }

    .cta-box {
        padding: 50px 30px;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }

    .cta-contact-info {
        gap: 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        /*display: none;*/
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        /*background: rgba(15, 23, 42, 0.98);*/
        flex-direction: column;
        padding: 20px;
        gap: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    nav ul.active {
        display: flex;
    }

    nav ul li {
        width: 100%;
    }

    nav a {
        display: block;
        padding: 14px 16px;
        border-radius: 8px;
    }

    nav a:hover {
        background: rgba(255, 255, 255, 0.05);
    }

    nav a::after {
        display: none;
    }

    .nav-cta {
        text-align: center;
        margin-top: 10px;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn-primary,
    .btn-outline {
        justify-content: center;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.7rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .hero-float-card {
        display: none;
    }

    .advantage-card {
        flex-direction: column;
        gap: 16px;
        padding: 28px;
    }

    .cta-contact-info {
        flex-direction: column;
        align-items: center;
    }
}
/* ============================================================
   Ïà¹ØÎÄÕÂ×ÊѶģ¿é
   ============================================================ */

.articles-section {
    padding: 100px 0;
    background: var(--bg-primary);
}

/* ÎÄÕÂÍø¸ñ - 3ÁÐ */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

/* ÎÄÕ¿¨Æ¬ */
.article-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.article-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(99, 102, 241, 0.1);
}

.article-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* ÎÄÕ·âÃæͼ */
.article-card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.article-card:hover .article-card-image img {
    transform: scale(1.08);
}

/* ·ÖÀà±êÇ© */
.article-card-category {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(99, 102, 241, 0.9);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    backdrop-filter: blur(8px);
    letter-spacing: 0.5px;
}

/* ÎÄÕÂÄÚÈÝÇø */
.article-card-body {
    padding: 22px 24px 26px;
}

/* MetaÐÅÏ¢£¨ÈÕÆÚ + ÔĶÁʱ³¤£© */
.article-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.article-date,
.article-read-time {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ÎÄÕ±êÌâ */
.article-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.article-card:hover .article-card-title {
    color: var(--accent-primary);
}

/* ÎÄÕÂÕªÒª */
.article-card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ÔĶÁÈ«ÎÄ */
.article-card-more {
    display: inline-flex;
    align-items: center;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--accent-primary);
    transition: all 0.3s ease;
}

.article-card:hover .article-card-more {
    letter-spacing: 1px;
}

/* ²é¿´¸ü¶à°´Å¥ÈÝÆ÷ */
.articles-more {
    text-align: center;
    margin-top: 50px;
}

/* ============================================================
   ÎÄÕÂÄ£¿éÏìӦʽ
   ============================================================ */

@media (max-width: 1024px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 640px) {
    .articles-section {
        padding: 70px 0;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }

    .article-card-image {
        height: 180px;
    }

    .article-card-body {
        padding: 18px 20px 22px;
    }

    .article-card-title {
        font-size: 1rem;
    }

    .articles-more {
        margin-top: 36px;
    }
}
/*----------footer----------*/
.wrap {
	width: 96%;
	margin: 0 auto;
	max-width: 1200px;
	position: relative;
}
.footer {
	border-top: 4px solid #0e4e91;
	background: #19171a;
	color: #8b8b8b;
	position: relative;
	z-index: 10
}
.foot {
	padding: 30px 0;
}
.foot .item {
	width: 33.333%;
	float: left;
}
.add_list {
	margin-top: 15px;
}
.add_list a {
	color: #8b8b8b;
}
.add_list li {
	padding: 5px 0;
	line-height: 24px;
}
.item_ewm .ewm {
	width: 120px;
	margin-top: 25px;
}
.item_ewm .ewm span {
	font-size: 16px;
	text-align: center;
	color: #fff;
	width: 132px;
	margin-top: 15px;
	display: block
}
.item_ewm ul li {
	width: 50%;
	float: left;
}
.item_nav .f_nav a {
	display: inline-block;
	padding: 0 15px;
	border-left: 1px solid #39383a;
	color: #fff;
	font-size: 16px;
}
.item_nav .f_nav a:hover {
	color: #0e4e91;
}
.item_nav .f_nav a:first-child {
	border-left: 0;
	padding-left: 0;
}
.item_nav .f_nav {
	margin: 25px 0;
}
.item_nav .f_tel {
	font-size: 16px;
}
.item_nav .f_tel h3 {
	color: #e2802b;
	font-size: 32px;
	padding: 0;
	font-weight: normal;
}
.item_nav .f_tel a {
	display: block;
	width: 126px;
	line-height: 38px;
	border-radius: 3px;
	background: #0e4e91;
	color: #fff;
	text-align: center;
}
.item_nav .f_tel a span {
	display: inline-block;
	padding-left: 40px;
	background: url(../images/icon8.png) no-repeat left center;
	padding-right: 7px;
}
.foot2 {
	line-height: 47px;
	border-top: 1px solid #252226;
	text-align: center;
	color: #625f64;
}
.foot2 a {
	color: #625f64;
}
.foot2 a:hover {
	color: #8b8b8b;
}
.banner_page .item {
	height: 300px;
}
.ui_list .list {
	padding: 70px 0;
	min-height: 400px;
	background: #fff;
}
.ui_list .list .img1 {
	width: 50%;
	float: left;
	text-align: center;
}
.ui_list .list.odd .img1 {
	float: right;
}
.ui_list .list .img2 {
	margin-right: 5%;
}
.ui_list .list.odd .text {
	right: auto;
	left: 0;
}
.ui_list .list.odd {
	background: #171d21;
}
.ui_list .list.odd .text h2, .ui_list .list.odd .text p, .ui_list .list.odd .text ul li, .ui_list .list.odd .text ul li span {
	color: #fff;
}
.ui_list .list.odd .text label {
	background: #fff;
}
.ui_list .list.odd .text .cell {
	padding-left: 0;
	padding-right: 10%;
}
.ui_list .list .text {
	position: absolute;
	top: 0;
	width: 50%;
	bottom: 0;
	height: 100%;
	right: 0;
	line-height: 26px;
}
.tab {
	display: table;
	width: 100%;
	height: 100%;
}
.tab .cell {
	display: table-cell;
	vertical-align: middle;
}
.ui_list .list .text h2 {
	white-space: nowrap;
	letter-spacing: 5px;
	font-size: 50px;
	line-height: 50px;
}
.ui_list .list .text .cell {
	padding-left: 10%;
}
.ui_list .list .text label {
	display: block;
	width: 155px;
	height: 2px;
	margin: 20px 0;
	background: #000;
}
.ui_list .list .text p {
	max-width: 455px;
}
.ui_list .list .text ul {;
	margin: 30px 0;
}
.ui_list .list .text ul:after {
	clear: both;
	content: '';
	display: block;
}
.ui_list .list .text ul li {
	white-space: nowrap;
	float: left;
	width: 33.333%;
	line-height: 37px;
	font-size: 16px;
	color: #2a2a2a;
	font-weight: bold;
}
.ui_list .list .text ul li span {
	display: inline-block;
	color: #0e4e91;
	margin-right: 10px;
}
.ui_list .list.odd .more {
	background: #ff4c55;
}
.ui_list .list.odd .more:hover {
	background: #ec000c;
}
a.more {
	display: inline-block;
	width: 168px;
	line-height: 46px;
	background: #0e4e91;
	color: #fff;
	text-align: center;
	font-size: 16px;
}
.ui-homepage .list.ui-homefunc {
	padding: 0;
	min-height: initial;
	background: none;
}
.ui-homepage .list.odd {
	background: #171d21;
}
.ui-homepage .list.odd .text h2, .ui_list .list.odd .text p, .ui_list .list.odd .text ul li, .ui_list .list.odd .text ul li span {
	color: #fff;
}
.ui-homepage .list.ui-homefunc.odd .text ul li {
	text-align: left;
}
.ui-homepage .list.ui-homefunc.odd .text h2, .ui-homepage .list.ui-homefunc.odd .text p, .ui-homepage .list.ui-homefunc.odd .text ul li, .ui-homepage .list.ui-homefunc.odd .text ul li span {
	color: #fff;
}
.ui-homepage .list.odd .text label {
	background: #fff;
}
.ui-homepage .list .text {
	line-height: 26px;
}
.ui-homepage .list .text h2 {
	letter-spacing: 5px;
	font-size: 50px;
	line-height: 50px;
}
@media only screen and (min-width: 1400px) {
.ui-homepage .list .text h2 {
	white-space: nowrap;
}
}
.ui-homepage .list .text label {
	display: block;
	width: 155px;
	height: 2px;
	margin: 20px 0;
	background: #000;
}
.ui-homepage .list .text p {
	max-width: 455px;
}
.ui-homepage .list .text ul {;
	margin: 30px 0;
}
.ui-homepage .list .text ul:after {
	clear: both;
	content: '';
	display: block;
}
.ui-homepage .list .text ul li {
	margin-right: 0.3333%;
	float: left;
	min-width: 33%;
	line-height: 37px;
	font-size: 16px;
	color: #2a2a2a;
	font-weight: bold;
}
.ui-homepage .list .text ul li span {
	display: inline-block;
	color: #0e4e91;
	margin-right: 10px;
}
.ui-homepage .list.odd .more {
	background: #ff4c55;
}
.ui-homepage .list.odd .more:hover {
	background: #ec000c;
}
a.more {
	display: inline-block;
	width: 168px;
	line-height: 46px;
	background: #0e4e91;
	color: #fff;
	text-align: center;
	font-size: 16px;
}
.foot_link {
	text-align: center;
}
.foot_link ul {
	overflow: hidden;
	max-height: 90px;
	text-align: left;
}
.foot_link.on ul {
	max-height: initial;
}
.foot_link .span_jt {
	float: none;
	display: inline-block;
	margin: 0 auto;
	width: 40px;
	height: 20px;
	background: url(../images/jiantou.png) no-repeat center center;
}
.foot_link.on .span_jt {
	background: url(../images/jiantou1.html) no-repeat center center;
}
.full {
	position: fixed;
	top: 50%;
	right: 0;
	z-index: 1001;
}
.full li a {
	display: block;
	width: 52px;
	height: 52px;
	border-bottom: 1px solid #343434;
	position: relative;
	background: #181619;
	z-index: 1;
}
.full li a:hover span, .full li a:hover label {
	background-color: #0e4e91 !important;
}
.full li:last-child a {
	border-bottom: 0;
}
.full li a span {
	display: block;
	width: 52px;
	height: 52px;
	position: relative;
	z-index: 100
}
.full li:nth-child(2) a, .full li:nth-child(1) a {
	z-index: 2
}
.full li a label {
	display: block;
	width: 100px;
	white-space: nowrap;
	padding: 0 20px;
	position: absolute;
	line-height: 52px;
	color: #fff;
	z-index: -1;
	background: #181619;
	bottom: 0;
	left: 100%;
	box-sizing: inherit;
	max-width: 300%;
	;
}
.full li a:hover label {
	left: -120px;
}
.full li a .lbl_img {
	padding: 10px;
	height: auto;
	line-height: normal;
}
.full li a span.span1 {
	background: url(../images/full1.png) no-repeat center center #181619;
}
.full li a span.span2 {
	background: url(../images/full2.png) no-repeat center center #181619;
}
.full li a span.span3 {
	background: url(../images/full3.png) no-repeat center center #181619;
}
.full li a span.span4 {
	background: url(../images/full4.png) no-repeat center center #181619;
}

.h_btn {
	line-height: 25px;
}
.h_btn span {
	display: block;
	padding-left: 30px;
	background: url(../images/phone.png) no-repeat left center;
	color: #888;
	font-size: 16px;
	margin-bottom: 5px;
}
.h_btn h3 {
	color: #e2802b;
	font-size: 22px;
	font-weight: normal;
}


@media only screen and (min-width: 1300px) {
.pc {
	width: 70%;
	margin-left: 19%;
	margin-right: 11%;
}
.menu ul li a {
	width: 115px;
}
}
 @media only screen and (max-width: 1300px) {
.menu ul li a {
	width: 84px;
}
.h_btn span {
	font-size: 16px;
	margin-bottom: 0
}
.header .h_btn {
	margin-top: -25px;
}
}
 @media only screen and (max-width: 1024px) {
.menu_wrap {
	top: 30px;
}
}
 @media only screen and (max-width: 800px) {
.news_xg_list ul li {
	width: 50%;
}
.menu ul li a {
	width: 90%;
}
.menu_wrap {
	top: 30px;
}
}

.header {
	overflow: initial;
}
.menu li {
	position: relative;
}
.menu li .drop {
	transition: all 0s;
	display: none;
	padding: 10px 0;
	background: #242424;
	position: absolute;
	top: 100%;
	left: 50%;
	margin-left: -65px;
	width: 130px;
}
.menu li .drop li a {
	line-height: 38px;
	border-bottom: 0;
	padding: 0;
	color: #fff;
}
.menu li .drop li a:hover {
	color: #0e4e91
}
@media only screen and (max-width: 550px) {
.pc {
	width: 60%;
	margin-left: 0%;
	margin-right: 0%;
}
.menu {
	position: fixed;
	top: 0px;
	left: -100%;
	width: 100%;
	height: 100%;
	display: table;
	background: #fff;
	z-index: 99;
}
.header {
	position: fixed;
	top: 0;
	height: 80px;
	width: 100%;
	z-index: 1000;
	background: #fff;
	overflow: hidden;
}
.header .logo {
	position: absolute;
	top: 0px;
	margin-top: 0px;
	left: 3%;
}
.logo img {
	vertical-align: middle;
	width: 80%;
	top: auto;
	margin-left: 10px;
}
.bt-qq {
	display: none !important;
}
.contact .img1 {
	display: none;
}
.contact {
	padding-bottom: 30px;
}
.header .h_btn {
	display: none;
}
.banner h2 {
	font-size: 20px;
	margin-bottom: 10px;
}
.banner .item .text {
	padding: 30px 0;
}
.banner p {
	font-size: 16px;
	margin-bottom: 10px;
}
.page_list1 ul li {
	width: 50%;
}
.page_list1 ul li .list {
	padding: 20px 10px;
	margin: 5px;
}
.page_list1 ul li .list h3 {
	font-size: 20px;
}
.page_list1 ul {
	margin: 0 auto;
}
.foot .item {
	width: 100%;
}
.page_list2 ul li {
	width: 100%;
}
.case_list ul li {
	width: 100%;
}
.case .case_list li {
	width: 100%;
}
.txt_cur a {
	font-size: 12px;
}
.page_list4 ul li {
	width: 50%;
}
.page_list4 ul li:nth-child(2n) .jt {
	display: none;
}
.page_list4 ul li:nth-child(2n+1) {
	clear: both;
}
.link_list ul li {
	width: 50%;
}
.page_news .item {
	width: 100%;
	height: auto;
}
.foot .item {
	text-align: center;
}
.page_tit h4 {
	font-size: 30px;
}
.page_tit h3 {
	font-size: 24px;
}
.news_list .img {
	width: 100%;
	float: none;
	margin: 0 auto;
}
.news_list .span_btn {
	left: 0;
	bottom: -10px;
}
.news_list .d_text {
	margin: 20px 0;
}
.news_list .text {
	padding-bottom: 20px;
}
.news_list ul li {
	margin-bottom: 30px;
}
.banner_page .item {
	height: 150px;
}
.more_btn2 {
	padding: 10px 0;
}
.more_btn2 a {
	line-height: 30px;
}
.txt_cur a span {
	width: 0;
	overflow: hidden;
	white-space: nowrap;
	text-indent: -999px;
	height: 50px;
	display: block;
	margin: 0 auto;
}
.details .title h2 {
	font-size: 26px;
	margin-bottom: 10px;
}
.details .t_txt {
	font-size: 14px;
	line-height: 25px;
}
.details .title p {
	font-size: 14px;
}
.news_details .title {
	padding: 10px 0;
}
.news_details .title h2 {
	font-size: 20px;
}
.news_details .bg {
	margin-top: 15px;
	padding-top: 10px;
}
.news_details .title p {
	font-size: 14px;
}
.news_details .text p {
	margin-top: 5px;
	text-align: justify;
}
.news_details .text {
	margin-top: 15px;
	font-size: 16px;
	line-height: 34px;
}
.details .title {
	padding-top: 20px;
}
.contact .title h2 {
	font-size: 20px;
	padding: 10px 0;
}
.more_btn {
	margin-bottom: 10px;
}
.contact .list ul li {
	margin-bottom: 15px;
	min-width: initial;
	width: 100%;
}
.contact .list ul li p {
	font-size: 14px;
}
.contact .img1 {
	position: relative;
	z-index: 10;
}
.footer {
	position: relative;
	z-index: 10;
}
.contact .list2 {
	display: none;
}
}
@media only screen and (max-width: 550px) {
.toptext {
	display: none
}
}
@media only screen and (min-width: 1300px) {
.pc {
	width: 70%;
	margin-left: 19%;
	margin-right: 11%;
}
.menu ul li a {
	width: 115px;
}
}
 @media only screen and (max-width: 1300px) {
.menu ul li a {
	width: 84px;
}
.h_btn span {
	font-size: 16px;
	margin-bottom: 0
}
.header .h_btn {
	margin-top: -25px;
}
}
 @media only screen and (max-width: 1024px) {
.menu_wrap {
	top: 30px;
}
}
 @media only screen and (max-width: 800px) {
.news_xg_list ul li {
	width: 50%;
}
.menu ul li a {
	width: 90%;
}
.menu_wrap {
	top: 30px;
}
}
@media only screen and (max-width: 420px) {
.page_tit {
	padding-top: 20px;
	background: #fff
}
.page.on {
	background: #fff;
}
.menu_wrap {
	top: 20px;
}
.page2 {
	display: none
}
.contact_con1 {
	width: 100%;
	margin-left: auto;
	height: auto;
	overflow: hidden;
	margin-right: auto;
	line-height: 36px;
	color: #666;
	margin-bottom: 50px
}
.contact_con1 li {
	float: none;
	width: 96%;
	margin-left: 2%;
	margin-right: 2%;
	list-style: none
}
.contact_con1 li .p {
	font-size: 16px
}
.contact_con1 li .h3 {
	font-size: 22px;
	border-bottom: 1px #ccc solid;
	padding-bottom: 10px;
	margin-bottom: 5px;
	color: #f6413c;
	text-transform: uppercase
}
.contact_con1 li span {
	font-size: 22px;
	margin-right: 10px;
	vertical-align: middle
}
.cont-4 {
	padding-left: 0%;
	height: auto;
	overflow: hidden;
	margin-bottom: 50px;
}
.cont-4 .inp-box li .but {
	border: 0;
	background: red;
	color: #fff;
	line-height: 1;
	width: 100%;
	font-size: 18px;
	height: 50px
}
.cont-4 .inp-box li .but:hover {
	transition: background-color .3s linear;
	border: 0;
	background: #ffc51c;
	color: #fff;
	line-height: 1;
	font-size: 18px;
	height: 50px
}
.cont-4 .inp-box ul input {
	border: 1px solid #ddd;
	border-radius: 3px;
	height: 36px;
	line-height: 50px;
	font-size: 13px;
	color: #666;
	padding: 0% 2%;
	width: 96%
}
.cont-4 .inp-box ul select {
	border: 1px solid #ddd;
	border-radius: 3px;
	line-height: 37px;
	height: 37px;
	font-size: 12px;
	color: #666;
	padding: 0%;
	width: 100%
}
.cont-4 .inp-box ul textarea {
	border: 1px solid #ddd;
	border-radius: 3px;
	font-size: 13px;
	height: 100px;
	padding: 5px;
	width: 96%;
	margin-top: 1%;
	color: #666
}
.about_text .text {
	overflow: hidden;
	line-height: 30px;
	font-size: 15px;
	padding: 20px 0px;
	color: #555;
}
.about_text .text p {
	min-height: 40px;
	text-indent: 30px;
	padding: 10px 0px;
}
.product-number-info {
	height: 200px;
}
.product-number-info li {
	float: left;
	text-align: center;
	width: 48%;
	list-style: none;
	height: 90px;
	border-left: 1px solid #ccc;
	color: #666;
	padding-top: 1px
}
.product-number-info li:nth-child(3) {
	border-left: none;
}
.product-number-info li:first-child {
	border: none
}
.product-number-info li b {
	font-weight: 400;
	font-size: 24px;
	line-height: 1;
	color: #444;
	display: inline-block;
	position: relative;
	margin: 15px 0 10px
}
.product-number-info li p {
	font-size: 14px
}
.product-number-info li b i {
	font-style: normal;
	color: red;
	font-size: 30px
}
.product-number-info li b sup {
	position: absolute;
	color: red;
	font-size: 20px;
	right: -15px;
	top: -3px
}
.product-number-info li.li-2 b, .product-number-info li.li-2 p {
	padding-left: 0
}
.product-number-info li b em {
	font-style: normal;
	font-size: 18px;
	font-weight: 100;
	padding-left: 2px;
	position: relative;
	top: -4px
}
.product-number-info li.li-3 b, .product-number-info li.li-3 p {
	padding-left: 0
}
.product-number-info li.li-4 b, .product-number-info li.li-4 p {
	padding-left: 0
}
.product-number-info li.li-5 {
	text-align: right
}
.news_list .img img {
	display: block;
	width: 100%;
	height: auto;
}
.news_list .d_text {
	line-height: 24px;
	color: #000;
	height: auto;
	overflow: hidden;
	margin: 0px 0px 20px 0px;
}
.news_details h1 {
	font-size: 20px;
	font-weight: normal;
	height: auto;
	overflow: hidden;
	margin-bottom: 30px;
}
.case_list {
	margin-top: -20px;
}
.case_list ul:after {
	clear: both;
	content: '';
	display: block;
}
.case_list ul li {
	width: 49%;
	float: left;
	margin-right: 1%;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}
.case_list ul img {
	display: block;
}
.case_list ul a {
	display: block;
	margin: 0 1px;
}
.case_list ul .text h3 {
	font-size: 15px;
	font-weight: normal;
	color: #000;
	padding-top: 10px;
	line-height: 20px;
	color: #666
}
.page_list {
	background: #fff;
}
.page4 {
	display: none
}
.link_list li:nth-child(7) {
	display: none;
}
.link_list li:nth-child(8) {
	display: none;
}
.link_list li:nth-child(9) {
	display: none;
}
.link_list li:nth-child(10) {
	display: none;
}
.page_news .list .text span, .page_news .list .lt {
	width: 60px;
	text-align: left;
	margin: 0 28px;
	float: left;
}
.mobile {
	display: none
}
.add_list {
	margin-top: -10px;
}
.add_list li {
	padding: 5px 0;
	line-height: 24px;
	font-size: 16px;
	color: #fff;
}
.add_list li a {
	color: #fff;
}
.foot_link {
	display: none
}
.foot2 {
	line-height: 20px;
	border-top: 1px solid #252226;
	padding: 10px 0px;
	text-align: center;
	color: #625f64;
}
.pcimg {
	display: block
}
.logo {
	/*background: url(../images/mlogo.png);*/
	display: block;
	width: 140px;
	height: 57px;
	margin-left: 31%;
	margin-top: -20px;
	margin-bottom: 10px;
}
.logo a {
	text-indent: -999em;
	display: block;
	width: 140px;
	height: 57px;
}
.header .logo {
	position: absolute;
	top: 0px;
	margin-top: 0px;
	left: 3%;
	width: 211px;
	height: 80px;
}
.txt_cur {
	padding: 50px 0;
	text-align: center;
}
.txt_cur a {
	display: block;
	line-height: 58px;
	background: #e7141f;
	font-size: 16px;
	width: 49.5%;
	float: left;
}
.txt_cur a:hover {
	background: #fff;
}
.txt_cur a:nth-child(1) {
	border-right: 1px #fff solid;
}
.txt_cur a.prev:hover span {
	background: url(../images/icon10.png) no-repeat left center;
	padding-left: 70px;
	color: #555;
}
.txt_cur a.next:hover span {
	background: url(../images/icon11.png) no-repeat right center;
	padding-right: 70px;
	color: #555;
}
.tags {
	width: 96%;
	background: #fff;
	margin: auto auto;
	height: auto;
	padding-bottom: 20px;
	overflow: hidden;
}
.tags b {
	clear: both;
	display: block;
	margin-bottom: 10px;
}
.tags li {
	float: left;
	margin-right: 5px;
	margin-top: 15px;
	margin-bottom: 5px;
}
.tags li a {
	color: #666;
	font-size: 13px;
	padding: 5px 10px;
	border: 1px #ccc solid;
	border-radius: 20px;
}
.tags li a:hover {
	color: #fff;
	font-size: 13px;
	padding: 5px 10px;
	border: 1px #e6151e solid;
	background: #e6151e;
	border-radius: 20px;
}
.wrap {
	width: 98%;
	margin: 0 auto;
	position: relative;
}
}
 @media only screen and (max-width: 1100px) {
.pc {
	width: 100%;
	margin-left: 0%;
	margin-right: 0%;
}
.header {
	overflow: initial;
}
.header .logo {
	z-index: 1001;
	position: relative;
}
.menu {
	position: fixed;
	top: 0px;
	left: -100%;
	width: 100%;
	height: 100%;
	display: table;
	background: #fff;
	z-index: 99;
}
.h_menu .menu {
	left: 0;
}
.h_menu .menu_wrap {
	background: url(../images/menu-1.png) no-repeat center center #0e4e91;
	background-size: 20px auto;
}
.menu>ul {
	padding-top: 60px;
}
.menu ul li {
	display: block;
	margin: 0px 0;
	text-align: center;
	border-bottom: 1px #f1f1f1 solid;
}
.menu ul li:hover .drop {
}
.menu ul li.on a, .menu ul li a:hover {
	background: none;
	color: #0e4e91;
}
.menu ul li.on a span, .menu ul li a:hover span {
	color: #0e4e91;
}
.menu ul li a {
	padding: 10px 0px;
	margin: 0 auto;
	font-size: 18px;
	line-height: 20px;
	width: 100%;
	text-align: left;
}
.menu ul li span {
	display: inline-block;
	font-size: 14px;
	margin-left: 10px;
}
.header .h_btn {
	right: 70px;
	margin-top: -20px;
}
.header .h_btn a {
	line-height: 40px;
}
.menu_wrap {
	position: fixed;
	top: 20px;
	right: 10px;
	width: 40px;
	height: 40px;
	background: url(../images/menu.png) no-repeat center center #0e4e91;
	background-size: 20px auto;
	z-index: 10001;
}
.header .logo {
	line-height: 60px;
}
.mainer {
	padding-top: 60px;
}
.tag_tit ul li {
	margin: 0;
}
.page_tit {
	margin-bottom: 30px;
}
.page {
	padding: 30px 0;
}
.page2 {
	padding: 0;
}
.page_list2 ul li {
	width: 50%;
}
.case_list {
	margin-top: 30px;
}
.link_list ul a {
	margin: 5px;
}
.page_news .list .text span, .page_news .list .lt {
	margin: 0 30px;
}
.foot .item {
	width: 50%;
}
.foot .item.item_nav {
	display: none;
}
.item_ewm .ewm {
	margin: 0 auto;
	margin-top: 25px;
	text-align: center;
}
.banner_page .item {
	height: 350px;
}
.contact .list ul li {
	width: 50%;
	float: left;
	display: block;
}
.contact .list ul:after {
	clear: both;
	content: '';
	display: block;
}
.contact .list2 ul li h3 label {
	font-size: 50px;
	line-height: 50px;
	height: 50px;
}
.contact .img1 {
	overflow: hidden;
}
.contact .img1 img {
	width: 170%;
	margin-left: -35%;
	max-width: initial;
}
.txt_cur {
	padding: 30px 0;
}
.news_list .text {
	padding-top: 20px;
	padding-right: 0;
	padding-left: 0;
}
.news_list .span_btn {
	left: 0;
}
.news_list .text > span {
	display: none;
}
.news_list .d_text {
	margin-bottom: 20px;
}
.full {
	display: none;
}
.animated {
	animation-name: none !important;
	transition: all 0s;
	-o-transition: all 0s;
	-webkit-transition: all 0s;
	-moz-transition: all 0s;
	-ms-transition: all 0s;
}
.page_size a {
	padding: 0 10px;
	min-width: 5px;
	text-align: center;
	line-height: 25px;
	margin: 2px 0;
}
}
 @media only screen and (max-width: 800px) {
.news_list .d_text {
	margin-top: 30px;
}
.news_list h3 {
	font-size: 20px;
}
.news_list .img {
	width: 370px;
	float: left;
	margin: 0;
	margin-right: 20px;
}
.news_list .span_btn {
	left: 390px;
}
.ui_list .list .img1 {
	margin: 0 auto;
	text-align: center;
	width: 100%;
	float: none;
}
.ui_list .list .img1 img {
	max-width: 70%;
	max-height: 200px;
}
.ui_list .list.odd .img1 {
	float: none;
}
.ui_list .list .text {
	width: 90%;
	margin: 0 auto;
	position: initial;
	top: auto;
	left: auto;
	right: auto;
	bottom: auto;
	margin-top: 20px;
}
.ui_list .list {
	padding: 30px 0;
}
.ui_list .list.odd .text .cell {
	padding: 0;
}
.ui_list .list .text .cell {
	padding: 0;
}
.ui_list .list .text h2 {
	font-size: 30px;
	letter-spacing: 0;
}
.ui_list .list .text label {
	margin: 5px 0;
}
.ui_list .list .text .tab {
	display: block;
}
.ui_list .list .text .cell {
	display: block;
}
.ui_list .list .text h2 {
	white-space: normal;
	font-size: 18px;
	line-height: 25px;
	text-align: center;
}
.ui_list .list .text label {
	margin: 5px auto;
}
.ui_list .list .text ul li {
	font-size: 14px;
	font-weight: normal;
	width: 50%;
	display: block;
	float: left;
	margin: 0 auto;
	line-height: 25px;
}
.ui_list .list .text ul {
	margin: 10px 0;
}
.ui_list .list .text ul li span {
	margin-right: 5px;
}
.ui-homepage .list .text p {
	font-size: 14px;
	width: 95%;
	margin: 0 auto;
}
.ui-homebann > .hd p.p2 {
	width: 85%;
	margin: 0 auto;
}
.ui-homepage .list .text h2 {
	letter-spacing: 0
}
}
 @media only screen and (max-width: 550px) {
.pc {
	width: 60%;
	margin-left: 0%;
	margin-right: 0%;
}
.menu {
	position: fixed;
	top: 0px;
	left: -100%;
	width: 100%;
	height: 100%;
	display: table;
	background: #fff;
	z-index: 99;
}
.header {
	position: fixed;
	top: 0;
	height: 80px;
	width: 100%;
	z-index: 1000;
	background: #fff;
	overflow: hidden;
}
.header .logo {
	position: absolute;
	top: 0px;
	margin-top: 0px;
	left: 3%;
}
.logo img {
	vertical-align: middle;
	width: 80%;
	top: auto;
	margin-left: 10px;
}
.bt-qq {
	display: none !important;
}
.contact .img1 {
	display: none;
}
.contact {
	padding-bottom: 30px;
}
.header .h_btn {
	display: none;
}
.banner h2 {
	font-size: 20px;
	margin-bottom: 10px;
}
.banner .item .text {
	padding: 30px 0;
}
.banner p {
	font-size: 16px;
	margin-bottom: 10px;
}
.page_list1 ul li {
	width: 50%;
}
.page_list1 ul li .list {
	padding: 20px 10px;
	margin: 5px;
}
.page_list1 ul li .list h3 {
	font-size: 20px;
}
.page_list1 ul {
	margin: 0 auto;
}
.foot .item {
	width: 100%;
}
.page_list2 ul li {
	width: 100%;
}
.case_list ul li {
	width: 100%;
}
.case .case_list li {
	width: 100%;
}
.txt_cur a {
	font-size: 12px;
}
.page_list4 ul li {
	width: 50%;
}
.page_list4 ul li:nth-child(2n) .jt {
	display: none;
}
.page_list4 ul li:nth-child(2n+1) {
	clear: both;
}
.link_list ul li {
	width: 50%;
}
.page_news .item {
	width: 100%;
	height: auto;
}
.foot .item {
	text-align: center;
}
.page_tit h4 {
	font-size: 30px;
}
.page_tit h3 {
	font-size: 24px;
}
.news_list .img {
	width: 100%;
	float: none;
	margin: 0 auto;
}
.news_list .span_btn {
	left: 0;
	bottom: -10px;
}
.news_list .d_text {
	margin: 20px 0;
}
.news_list .text {
	padding-bottom: 20px;
}
.news_list ul li {
	margin-bottom: 30px;
}
.banner_page .item {
	height: 150px;
}
.more_btn2 {
	padding: 10px 0;
}
.more_btn2 a {
	line-height: 30px;
}
.txt_cur a span {
	width: 0;
	overflow: hidden;
	white-space: nowrap;
	text-indent: -999px;
	height: 50px;
	display: block;
	margin: 0 auto;
}
.details .title h2 {
	font-size: 26px;
	margin-bottom: 10px;
}
.details .t_txt {
	font-size: 14px;
	line-height: 25px;
}
.details .title p {
	font-size: 14px;
}
.news_details .title {
	padding: 10px 0;
}
.news_details .title h2 {
	font-size: 20px;
}
.news_details .bg {
	margin-top: 15px;
	padding-top: 10px;
}
.news_details .title p {
	font-size: 14px;
}
.news_details .text p {
	margin-top: 5px;
	text-align: justify;
}
.news_details .text {
	margin-top: 15px;
	font-size: 16px;
	line-height: 34px;
}
.details .title {
	padding-top: 20px;
}
.contact .title h2 {
	font-size: 20px;
	padding: 10px 0;
}
.more_btn {
	margin-bottom: 10px;
}
.contact .list ul li {
	margin-bottom: 15px;
	min-width: initial;
	width: 100%;
}
.contact .list ul li p {
	font-size: 14px;
}
.contact .img1 {
	position: relative;
	z-index: 10;
}
.footer {
	position: relative;
	z-index: 10;
}
.contact .list2 {
	display: none;
}
}
 @media only screen and (max-width: 1000px) {
.about_text .img1 {
	margin: 0;
	width: 100%;
	float: none;
}
}
@media only screen and (max-width: 700px) {
.about_text .text {
	font-size: 14px;
	line-height: 20px;
}
.about_text .text p {
	min-height: 10px;
}
.div_about .list ul .text {
	font-size: 14px;
	line-height: 20px;
}
.div_about .list h3 {
	font-size: 20px;
}
}
@media only screen and (max-width: 1024px) {
.sangar-slideshow-container div.sangar-slideshow-content, .sangar-slideshow-container div.sangar-wrapper, .sangar-slideshow-container .slideWrapperInside .sangar-content {
	height: 550px !important;
}
.sangar-slideshow-container {
	height: 550px !important;
	background: #000
}
.sangar-slide-video {
	height: 550px;
	background: #000
}
}
@media only screen and (max-width: 700px) {
.page_tit {
	margin-bottom: 20px;
}
.page {
	padding: 0px 0;
}
.sangar-slideshow-container div.sangar-slideshow-content, .sangar-slideshow-container div.sangar-wrapper, .sangar-slideshow-container .slideWrapperInside .sangar-content {
	height: 250px !important;
}
.sangar-slideshow-container {
	height: 250px !important;
	background: #000
}
.sangar-slide-video {
	height: 250px;
	background: #000
}
}