/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* 顶部蓝色�?*/
.top-banner {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: linear-gradient(90deg, #6ef1e3, #7b2ff2) !important;
    color: #0a0a0a !important;
    text-align: center !important;
    padding: 8px 0 !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    z-index: 101 !important;
}

/* 主头�?*/
.main-header {
    position: fixed !important;
    top: 36px !important;
    left: 0 !important;
    right: 0 !important;
    background: rgba(10, 10, 10, 0.9) !important;
    padding: 20px 0 !important;
    z-index: 100 !important;
    backdrop-filter: blur(10px) !important;
}

.header-bg-decor {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(123, 47, 242, 0.3), transparent 70%);
    pointer-events: none;
}

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

.logo-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-svg {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    background: linear-gradient(45deg, #6ef1e3, #7b2ff2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #6ef1e3;
}

.nav-link.active {
    color: #6ef1e3;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #7b2ff2;
}

/* 主视觉区�?*/
.hero-area {
    position: relative;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 20px 60px 20px;
    background: #0a0a0a;
    overflow: hidden;
    margin-top: 116px;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: url('../images/官网白色版素材77.png') no-repeat center center;
    background-size: cover;
    opacity: 0.8;
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 4rem;
    font-weight: bold;
    margin-bottom: 20px;
    background: linear-gradient(45deg, #ffffff, #6ef1e3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-btn {
    background: linear-gradient(45deg, #6ef1e3, #7b2ff2);
    color: #0a0a0a;
    border: none;
    padding: 15px 40px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(110, 241, 227, 0.3);
}

.hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(110, 241, 227, 0.5);
}

/* 滚动数字�?*/
.ticker-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    padding: 15px 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 18px;
    font-weight: bold;
    color: #6ef1e3;
    border-top: 1px solid rgba(110, 241, 227, 0.3);
    z-index: 3;
}

.ticker-bar span {
    animation: ticker 20s linear infinite;
    white-space: nowrap;
}

@keyframes ticker {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* 招聘职位区域 */
.jobs-section {
    padding: 80px 20px;
    background: #0a0a0a;
}

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

.jobs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.jobs-title {
    font-size: 3rem;
    font-weight: bold;
    color: #ffffff;
    background: linear-gradient(45deg, #ffffff, #6ef1e3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.jobs-arrow {
    font-size: 2rem;
    color: #6ef1e3;
    font-weight: bold;
}

.jobs-grid {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: nowrap;
}

.job-card {
    flex: 1;
    background: rgba(24, 28, 42, 0.8);
    border: 1px solid rgba(110, 241, 227, 0.2);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    min-width: 0;
}

.job-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(110, 241, 227, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.job-card:hover {
    border-color: rgba(110, 241, 227, 0.4);
    box-shadow: 0 0 30px rgba(110, 241, 227, 0.2);
    transform: translateY(-5px);
}

.job-card:hover::before {
    opacity: 1;
}

.job-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(110, 241, 227, 0.2);
}

.job-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: #6ef1e3;
    margin: 0;
}

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

.job-section {
    margin-bottom: 25px;
}

.section-title {
    font-size: 1.1rem;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 16px;
    background: linear-gradient(45deg, #6ef1e3, #7b2ff2);
    margin-right: 10px;
    border-radius: 2px;
}

.section-text {
    color: #cccccc;
    line-height: 1.8;
    margin-bottom: 15px;
}

.section-list {
    list-style: none;
    padding: 0;
}

.section-list li {
    color: #cccccc;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.section-list li::before {
    content: '';
    color: #6ef1e3;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* 招聘邮箱区域 */
.recruitment-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9), rgba(26, 26, 46, 0.9));
    position: relative;
    overflow: hidden;
}

.recruitment-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(110, 241, 227, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(123, 47, 242, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.recruitment-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.recruitment-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 80px;
}

.recruitment-text {
    flex: 1;
}

.recruitment-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 15px;
}

.recruitment-subtitle {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 20px;
}

.recruitment-email {
    font-size: 2rem;
    font-weight: bold;
    color: #7b2ff2;
    margin-bottom: 30px;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 10px rgba(123, 47, 242, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.recruitment-email:hover {
    color: #6ef1e3;
    text-shadow: 0 0 15px rgba(110, 241, 227, 0.7);
}

.recruitment-btn {
    background: linear-gradient(45deg, #6ef1e3, #7b2ff2);
    color: #0a0a0a;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(110, 241, 227, 0.3);
}

.recruitment-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(110, 241, 227, 0.5);
}

.recruitment-icon {
    flex-shrink: 0;
    animation: chipGlow 2s ease-in-out infinite alternate;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.recruitment-img {
    width: 300px;
    height: 300px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(110, 241, 227, 0.6));
}

@keyframes chipGlow {
    0% { 
        filter: drop-shadow(0 0 10px rgba(110, 241, 227, 0.3));
        transform: scale(1);
    }
    100% { 
        filter: drop-shadow(0 0 20px rgba(110, 241, 227, 0.6));
        transform: scale(1.05);
    }
}

/* 页脚 */
.footer {
    background: #0a0a0a;
    padding: 40px 0;
    border-top: 1px solid rgba(110, 241, 227, 0.2);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/首页顶部背景图.png') no-repeat center center;
    background-size: cover;
    opacity: 0.3;
    z-index: 1;
    pointer-events: none;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.footer-nav {
    display: flex;
    gap: 40px;
}

.footer-nav a {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: #6ef1e3;
}

.footer-nav a {
    position: relative;
}

.footer-nav a.active {
    color: #6ef1e3;
}

.footer-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #6ef1e3;
}

.footer-logo-svg {
    display: flex;
    align-items: center;
}

.footer-logo-svg svg {
    transition: transform 0.3s ease;
}

.footer-logo-svg:hover svg {
    transform: scale(1.1);
}

/* 响应式设�?*/
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .jobs-title {
        font-size: 2rem;
    }
    
    .jobs-grid {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .job-card {
        flex: 1 1 calc(50% - 10px);
        min-width: 280px;
    }
    
    .job-card {
        padding: 20px;
    }
    
    .recruitment-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .recruitment-title {
        font-size: 2rem;
    }
    
    .recruitment-email {
        font-size: 1.5rem;
    }
    
    .recruitment-img {
        width: 200px;
        height: 200px;
    }
    
    .nav-menu {
        gap: 20px;
    }
    
    .footer-nav {
        gap: 20px;
    }
    
    .ticker-bar {
        font-size: 14px;
        padding: 10px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-area {
        min-height: 60vh;
    }
    
    .jobs-title {
        font-size: 1.5rem;
    }
    
    .jobs-arrow {
        font-size: 1.5rem;
    }
    
    .jobs-grid {
        flex-direction: column;
        gap: 15px;
    }
    
    .job-card {
        flex: 1 1 100%;
        min-width: 100%;
    }
    
    .job-title {
        font-size: 1.2rem;
    }
    
    .recruitment-title {
        font-size: 1.5rem;
    }
    
    .recruitment-email {
        font-size: 1.2rem;
    }
    
    .recruitment-img {
        width: 150px;
        height: 150px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-inner {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .header-inner {
        padding: 0 15px;
    }
    
    .footer-inner {
        padding: 0 15px;
    }
}

/* 移动端导航优�?*/
@media (max-width: 768px) {
    .logo-nav {
        flex-direction: column;
        gap: 20px;
        position: relative;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        display: none;
        width: 100%;
        background: rgba(10, 10, 10, 0.95);
        padding: 20px;
        border-radius: 12px;
        border: 1px solid rgba(110, 241, 227, 0.2);
        margin-top: 20px;
    }
    
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    
    .nav-menu .nav-link {
        padding: 10px 0;
        border-bottom: 1px solid rgba(110, 241, 227, 0.1);
        width: 100%;
        text-align: center;
    }
    
    .nav-menu .nav-link:last-child {
        border-bottom: none;
    }
    

}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.job-card {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.job-card:nth-child(1) { animation-delay: 0.1s; }
.job-card:nth-child(2) { animation-delay: 0.2s; }
.job-card:nth-child(3) { animation-delay: 0.3s; }

/* 滚动动画 */
.job-card {
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.job-card.animate {
    opacity: 1;
    transform: translateY(0);
}

/* 发光边框效果 */
.job-card::after {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, #6ef1e3, #7b2ff2, #6ef1e3);
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.job-card:hover::after {
    opacity: 0.3;
}