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

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-attachment: fixed;
    overflow-x: hidden;
    font-weight: 400;
    line-height: 1.6;
}

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

/* 导航栏 */
.navbar {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 1.5rem 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 0 0 20px 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    transition: transform 0.3s ease;
}

.nav-brand:hover {
    transform: scale(1.05);
}

.logo {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.logo:hover {
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    transform: rotate(5deg);
}

.brand-text {
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #444;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.2rem;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(240, 147, 251, 0.1) 100%);
    transition: left 0.3s ease;
    z-index: -1;
}

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover,
.nav-link.active {
    color: #667eea;
    background: rgba(102, 126, 234, 0.08);
    transform: translateY(-2px);
}

.nav-link.active {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(240, 147, 251, 0.1) 100%);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
}

.nav-auth {
    display: flex;
    gap: 1rem;
}

/* 按钮样式 */
.btn {
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    display: inline-block;
    text-align: center;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
}

.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 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 50%, #e081e9 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #667eea;
    border: 2px solid rgba(102, 126, 234, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.2);
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-outline:hover {
    background: #333;
    color: white;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* 主页样式 */
.hero {
    padding: 4rem 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: 80vh;
}

.hero-content {
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-image:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.hero-image img {
    width: 120%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    object-fit: cover;
}

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

/* 图片放大模态框样式 */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.image-modal.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: zoomIn 0.3s ease;
}

.modal-content img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { 
        opacity: 0;
        transform: scale(0.5);
    }
    to { 
        opacity: 1;
        transform: scale(1);
    }
}

/* 功能介绍 */
.features {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.95);
    margin: 2rem 0;
    border-radius: 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.92) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.12), 0 3px 10px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(102, 126, 234, 0.2);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.feature-card:hover {
    transform: translateY(-12px) scale(1.03);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.25), 0 10px 30px rgba(0, 0, 0, 0.1);
    background: linear-gradient(145deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.95) 100%);
    border-color: rgba(102, 126, 234, 0.4);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 70%, #667eea 100%);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.6rem;
    box-shadow: 0 12px 28px rgba(102, 126, 234, 0.35), 0 4px 12px rgba(240, 147, 251, 0.15);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
    transform: rotate(-45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.feature-card:hover .feature-icon::before {
    opacity: 1;
    transform: rotate(-45deg) translate(50%, 50%);
}

.feature-card:hover .feature-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.5), 0 8px 25px rgba(240, 147, 251, 0.3);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 30%, #e081e9 70%, #5a6fd8 100%);
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: #333;
}

.feature-card p {
    color: #666;
}

/* 价格方案 */
.pricing {
    padding: 4rem 0;
    color: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.pricing-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.pricing-card:hover::after {
    transform: scaleX(1);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.pricing-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.3), 0 15px 30px rgba(102, 126, 234, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0.2) 100%);
}

.pricing-card.featured {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.15) 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
    transform: scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
}

.price span {
    font-size: 1rem;
    opacity: 0.7;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pricing-features i {
    color: #4CAF50;
}

/* 页脚 */
.footer {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    color: white;
    padding: 1.5rem 1.5rem 0.8rem;
    margin-top: 2rem;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -15px 45px rgba(102, 126, 234, 0.25), 0 -3px 15px rgba(240, 147, 251, 0.15);
    position: relative;
    overflow: hidden;
    min-height: 160px;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,0.8) 50%, #fff 100%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.footer::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.8rem;
    margin-bottom: 1.5rem;
    padding: 0.8rem 0;
    position: relative;
    z-index: 2;
}

.footer-section {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100px;
    position: relative;
    overflow: hidden;
}

.footer-section:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4), 0 5px 15px rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

.footer-section::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 0.6s ease;
}

.footer-section:hover::before {
    left: 100%;
}

.footer-section h4 {
    margin-bottom: 1.2rem;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 0.6rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,0.6) 100%);
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(255,255,255,0.3);
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
    padding-left: 1rem;
    position: relative;
}

.footer-section ul li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #667eea;
    font-size: 0.8rem;
}

.footer-section a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
}

.footer-section a:hover {
    color: #fff;
    padding-left: 8px;
    text-shadow: 0 0 8px rgba(255,255,255,0.6);
}

.footer-section a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #fff, rgba(255,255,255,0.6));
    transition: width 0.3s ease;
}

.footer-section a:hover::before {
    width: 100%;
}

.footer-section p {
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-weight: 400;
}

.footer-section h4 i {
    margin-right: 0.8rem;
    color: #fff;
    font-size: 1.2em;
    text-shadow: 0 0 10px rgba(255,255,255,0.5);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.3rem;
    position: relative;
    overflow: hidden;
}

.social-link:hover {
    transform: translateY(-5px) scale(1.15) rotate(5deg);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3), 0 0 20px rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3), transparent);
    transition: all 0.4s ease;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.social-link:hover::before {
    width: 100px;
    height: 100px;
}

.footer-section ul li a i {
    margin-right: 0.5rem;
    width: 16px;
    color: #667eea;
}

.contact-info p {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
}

.contact-info p i {
    margin-right: 0.8rem;
    width: 18px;
    color: #f093fb;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 2px solid rgba(255, 255, 255, 0.2);
    color: rgba(255,255,255,0.9);
    font-size: 0.9rem;
    background: rgba(0, 0, 0, 0.2);
    margin: 0 -1.5rem -0.8rem;
    padding: 1.5rem 1.5rem 0.8rem;
    border-radius: 15px 15px 0 0;
    min-height: 80px;
    position: relative;
    z-index: 2;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-badges .badge {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: 25px;
    font-size: 0.9rem;
    color: #fff;
    transition: all 0.4s ease;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.footer-badges .badge:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px) scale(1.05);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}

.footer-badges .badge i {
    margin-right: 0.6rem;
    color: #fff;
    font-size: 1.1em;
}

@media (max-width: 768px) {
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-badges {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* 表单样式 */
.form-container {
    max-width: 400px;
    margin: 2rem auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e1e1e1;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
}

/* 警告消息 */
.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* 仪表板样式 */
.dashboard {
    padding: 2rem 0;
}

.dashboard-header {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.92) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    padding: 3rem 2rem;
    border-radius: 25px;
    margin-bottom: 3rem;
    text-align: center;
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.15), 0 5px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.2);
    position: relative;
    overflow: hidden;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
}

.dashboard-header h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-header p {
    color: #6c757d;
    font-size: 1.1rem;
    font-weight: 500;
    opacity: 0.9;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.dashboard-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 1.2rem;
    border-radius: 12px;
    box-shadow: 0 6px 24px rgba(102, 126, 234, 0.1), 0 2px 6px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(102, 126, 234, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.dashboard-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.25), 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
    background: linear-gradient(145deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.dashboard-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.03) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.dashboard-card:hover::after {
    opacity: 1;
}

.dashboard-card h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
    font-size: 1.1rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 0.5rem;
    z-index: 2;
}

.dashboard-card h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    border-radius: 2px;
    transition: width 0.4s ease;
}

.dashboard-card:hover h3::after {
    width: 100%;
}

/* 新的用户状态样式 - 按照新的颜色方案 */

/* 永久用户（已激活） - 绿色 */
.status-permanent {
    color: #28a745;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.15) 0%, rgba(32, 201, 151, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(40, 167, 69, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.25);
}

/* 普通用户（未激活） - 红色 */
.status-regular {
    color: #dc3545;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.15) 0%, rgba(200, 35, 51, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(220, 53, 69, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.25);
}

/* 临时用户（有时限的激活用户） - 蓝色 */
.status-temporary {
    color: #007bff;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.15) 0%, rgba(0, 86, 179, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 123, 255, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.25);
}

/* 已过期 - 黄色 */
.status-expired {
    color: #ffc107;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 234, 167, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 193, 7, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.25);
}

/* 已封禁 - 深红色 */
.status-banned {
    color: #721c24;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(114, 28, 36, 0.15) 0%, rgba(88, 21, 28, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(114, 28, 36, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(114, 28, 36, 0.25);
}

/* 未知状态 - 灰色 */
.status-unknown {
    color: #6c757d;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(108, 117, 125, 0.15) 0%, rgba(134, 142, 150, 0.1) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(108, 117, 125, 0.3);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(108, 117, 125, 0.25);
}

/* 保持向后兼容的旧样式 */
.status-active {
    color: #28a745;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(40, 167, 69, 0.05) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(40, 167, 69, 0.2);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.2);
}

.status-inactive {
    color: #dc3545;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(220, 53, 69, 0.05) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(220, 53, 69, 0.2);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.2);
}

/* 节假日试用 - 橙色渐变 */
.status-holiday-trial {
    color: #cc6600;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.15) 0%, rgba(255, 165, 0, 0.08) 100%);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 140, 0, 0.4);
    display: inline-block;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 3px 12px rgba(255, 140, 0, 0.25);
    position: relative;
    overflow: hidden;
    animation: holidayGlow 3s ease-in-out infinite;
}

.status-holiday-trial::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: holidayShimmer 2s ease-in-out infinite;
}

.status-holiday-trial::after {
    content: '🎁';
    position: absolute;
    top: -2px;
    right: -2px;
    font-size: 0.7rem;
    animation: holidayBounce 1s ease-in-out infinite;
}

@keyframes holidayGlow {
    0%, 100% { 
        box-shadow: 0 3px 12px rgba(255, 140, 0, 0.25), 0 0 20px rgba(255, 140, 0, 0.1);
        border-color: rgba(255, 140, 0, 0.4);
    }
    50% { 
        box-shadow: 0 3px 12px rgba(255, 140, 0, 0.4), 0 0 30px rgba(255, 140, 0, 0.2);
        border-color: rgba(255, 140, 0, 0.6);
    }
}

@keyframes holidayShimmer {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

@keyframes holidayBounce {
    0%, 100% { transform: scale(1) rotate(0deg); }
    25% { transform: scale(1.1) rotate(-5deg); }
    75% { transform: scale(1.1) rotate(5deg); }
}

/* 表格样式 */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.08);
}

.table th,
.table td {
    padding: 1rem 1.2rem;
    text-align: left;
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
}

.table th {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    font-weight: 700;
    color: white;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
}

.table th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
}

.table td {
    background: rgba(255, 255, 255, 0.95);
    color: #2c3e50;
    font-weight: 500;
}

.table tr:hover td {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(240, 147, 251, 0.03) 100%);
    transform: scale(1.01);
}

/* 响应式设计 */
/* 超大屏幕 (1400px+) */
@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
        padding: 0 40px;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2.5rem;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 2.5rem;
    }
    
    .footer {
        padding: 3rem 2.5rem 2.5rem;
        min-height: 300px;
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 3rem;
    }
    
    .footer-section {
        padding: 2rem;
        min-height: 150px;
    }
}

/* 大屏幕 (1200px - 1399px) */
@media (min-width: 1200px) and (max-width: 1399px) {
    .container {
        max-width: 1200px;
        padding: 0 30px;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .footer {
        padding: 2.5rem 2rem 2rem;
        min-height: 280px;
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2.5rem;
    }
    
    .footer-section {
        padding: 1.8rem;
        min-height: 130px;
    }
}

/* 中等屏幕 (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
    .container {
        max-width: 960px;
        padding: 0 25px;
    }
    
    .navbar {
        padding: 1.2rem 2rem;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .footer {
        padding: 4rem 3rem 3rem;
        min-height: 400px;
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 3.5rem;
    }
    
    .footer-section {
        padding: 2.5rem;
        min-height: 200px;
    }
}

/* 小屏幕平板 (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
    .container {
        max-width: 720px;
        padding: 0 20px;
    }
    
    .navbar {
        padding: 1rem 1.5rem;
    }
    
    .nav-menu {
        gap: 1rem;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 3rem 0;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .form-container {
        max-width: 350px;
    }
}

/* 手机屏幕 (576px - 767px) */
@media (min-width: 576px) and (max-width: 767px) {
    .container {
        max-width: 540px;
        padding: 0 15px;
    }
    
    .navbar {
        padding: 0.8rem 1rem;
        border-radius: 0;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-brand {
        gap: 10px;
    }
    
    .logo {
        width: 35px;
        height: 35px;
    }
    
    .brand-text {
        font-size: 1.3rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 2.5rem 0;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .form-container {
        max-width: 320px;
        padding: 1.5rem;
    }
    
    .dashboard-card {
        padding: 0.8rem;
    }
    
    .feature-card {
        padding: 0.8rem;
        border-radius: 10px;
    }
    
    .footer {
        padding: 1.2rem 1rem 0.8rem;
        min-height: 140px;
        border-radius: 15px 15px 0 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 1.2rem;
        min-height: 80px;
    }
}

/* 超小屏幕 (最大575px) */
@media (max-width: 575px) {
    .container {
        padding: 0 10px;
    }
    
    .navbar {
        padding: 0.6rem 0.8rem;
        border-radius: 0;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-brand {
        gap: 8px;
    }
    
    .logo {
        width: 30px;
        height: 30px;
    }
    
    .brand-text {
        font-size: 1.1rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 2rem 0;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.6rem;
    }
    
    .btn {
        width: 100%;
        max-width: 250px;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .form-container {
        max-width: 280px;
        padding: 1rem;
        margin: 1rem auto;
    }
    
    .dashboard-card {
        padding: 0.8rem;
        border-radius: 8px;
    }
    
    .feature-card {
        padding: 0.8rem;
        border-radius: 8px;
    }
    
    .footer {
        padding: 1rem 0.8rem 0.6rem;
        min-height: 120px;
        border-radius: 12px 12px 0 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 1rem;
        min-height: 70px;
    }
    
    .footer-section h3 {
        font-size: 1rem;
    }
    
    .footer-section p,
    .footer-section a {
        font-size: 0.85rem;
    }
    
    .social-links {
        justify-content: center;
        gap: 0.8rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
    }
    
    .footer-badges {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
    
    .badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.8rem;
    }
}

/* 容器自适应优化 */
.container {
    width: 100%;
    margin: 0 auto;
    position: relative;
}

/* 网格布局自适应 */
.dashboard-grid,
.features-grid,
.pricing-grid {
    width: 100%;
    display: grid;
    gap: 2rem;
}

/* 卡片自适应 */
.dashboard-card,
.feature-card,
.pricing-card {
    width: 100%;
    min-height: auto;
    box-sizing: border-box;
}

/* 表单容器自适应 */
.form-container {
    width: 100%;
    margin: 2rem auto;
    box-sizing: border-box;
}

/* 图片自适应 */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* 表格自适应 */
.table {
    width: 100%;
    overflow-x: auto;
    display: block;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .table {
        font-size: 0.875rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem;
    }
}

/* 经销商页面样式 */

/* 空状态样式 */
.no-agents {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    padding: 2rem;
}

.empty-state {
    text-align: center;
    color: #666;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    max-width: 400px;
    width: 100%;
}

.empty-state i {
    font-size: 4rem;
    color: #667eea;
    margin-bottom: 1rem;
    opacity: 0.7;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.empty-state p {
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
    opacity: 0.8;
}
.agent-page {
    padding: 2rem 0;
    min-height: 80vh;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 50%, rgba(240, 147, 251, 0.03) 100%);
    position: relative;
}

.agent-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2.5rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 25px;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.15), 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.2);
    position: relative;
    overflow: hidden;
}

.agent-title {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 70%, #667eea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.2rem;
    text-shadow: 0 2px 4px rgba(102, 126, 234, 0.1);
    position: relative;
    z-index: 2;
}

.agent-title i {
    color: #667eea;
    margin-right: 1rem;
}

.agent-subtitle {
    font-size: 1.3rem;
    color: #555;
    margin: 0;
    font-weight: 500;
    opacity: 0.9;
    position: relative;
    z-index: 2;
}

.agent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.agent-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.12), 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.15);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #764ba2 75%, #667eea 100%);
    background-size: 200% 100%;
    animation: gradientShift 3s ease-in-out infinite;
}

.agent-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.02) 0%, rgba(240, 147, 251, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.agent-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(102, 126, 234, 0.2), 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.agent-card:hover::after {
    opacity: 1;
}

.agent-avatar {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
    width: 100%;
}

.agent-avatar img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    border: 4px solid transparent;
    background: linear-gradient(white, white) padding-box, linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%) border-box;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3), 0 0 0 8px rgba(102, 126, 234, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
}

.agent-card:hover .agent-avatar img {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.4), 0 0 0 12px rgba(102, 126, 234, 0.15);
}







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

.agent-info {
    margin-bottom: 2rem;
}

.agent-info h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    text-align: center;
    position: relative;
    padding-bottom: 0.8rem;
}

.agent-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    border-radius: 2px;
}

.agent-details {
    space-y: 0.8rem;
}

.detail-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: linear-gradient(145deg, rgba(102, 126, 234, 0.06) 0%, rgba(240, 147, 251, 0.04) 100%);
    border-radius: 12px;
    margin-bottom: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(102, 126, 234, 0.08);
    position: relative;
    overflow: hidden;
}

.detail-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #f093fb 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.detail-item:hover {
    background: linear-gradient(145deg, rgba(102, 126, 234, 0.12) 0%, rgba(240, 147, 251, 0.08) 100%);
    transform: translateX(8px);
    border-color: rgba(102, 126, 234, 0.15);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
}

.detail-item:hover::before {
    opacity: 1;
}

.detail-item i {
    width: 24px;
    color: #667eea;
    margin-right: 1rem;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.detail-item:hover i {
    color: #764ba2;
    transform: scale(1.1);
}

.detail-label {
    font-weight: 500;
    color: #555;
    margin-right: 0.5rem;
    min-width: 60px;
}

.detail-value {
    color: #333;
    flex: 1;
}

.qq-link, .shop-link {
    color: #667eea;
    text-decoration: none;
    margin-left: 0.5rem;
    transition: all 0.3s ease;
}

.qq-link:hover, .shop-link:hover {
    color: #764ba2;
    transform: scale(1.1);
}

.shop-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.agent-level {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.agent-level:hover {
    transform: scale(1.05);
}

.agent-level.gold {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 50%, #ffd700 100%);
    color: #b8860b;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.agent-level.silver {
    background: linear-gradient(135deg, #c0c0c0 0%, #e8e8e8 50%, #c0c0c0 100%);
    color: #696969;
    box-shadow: 0 4px 15px rgba(192, 192, 192, 0.3);
}

.agent-level.bronze {
    background: linear-gradient(135deg, #cd7f32 0%, #daa520 50%, #cd7f32 100%);
    color: #8b4513;
    box-shadow: 0 4px 15px rgba(205, 127, 50, 0.3);
}

.agent-actions {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.agent-actions .btn {
    flex: 1;
    max-width: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.agent-actions .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 0.6s ease;
}

.agent-actions .btn:hover::before {
    left: 100%;
}

.agent-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.agent-notice {
    margin-top: 4rem;
}

.notice-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.12), 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(102, 126, 234, 0.15);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 6px solid transparent;
    background-image: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%), linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    position: relative;
    overflow: hidden;
}

.notice-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.02) 0%, rgba(240, 147, 251, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.notice-card:hover {
    transform: translateY(-5px) scale(1.01);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.18), 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: rgba(102, 126, 234, 0.25);
}

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

.notice-card h3 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.notice-card h3 i {
    color: #667eea;
    font-size: 1.3rem;
    transition: all 0.3s ease;
}

.notice-card:hover h3 i {
    color: #764ba2;
    transform: scale(1.1);
}

.notice-card ul {
    list-style: none;
    padding: 0;
}

.notice-card li {
    display: flex;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(102, 126, 234, 0.08);
    color: #555;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.notice-card li:hover {
    color: #333;
    transform: translateX(5px);
}

.notice-card li:last-child {
    border-bottom: none;
}

.notice-card li i {
    margin-right: 1rem;
    width: 18px;
    color: #28a745;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.notice-card li:hover i {
    transform: scale(1.1);
}

.notice-card li i.fa-exclamation-triangle {
    color: #ffc107;
}

.notice-card li i.fa-exclamation-triangle:hover {
    color: #ff9800;
}

/* 导航栏图标样式 */
.nav-link i {
    margin-right: 0.5rem;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.nav-link:hover i {
    transform: scale(1.1);
    color: #667eea;
}

/* 经销商页面响应式设计 */
@media (max-width: 768px) {
    .agent-page {
        padding: 1.5rem 0;
    }
    
    .agent-header {
        padding: 2rem;
        margin-bottom: 2rem;
        border-radius: 20px;
    }
    
    .agent-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .agent-card {
        padding: 1.5rem;
        border-radius: 15px;
    }
    
    .agent-title {
        font-size: 2.2rem;
    }
    
    .agent-subtitle {
        font-size: 1.1rem;
    }
    
    .agent-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .agent-actions .btn {
        max-width: none;
        padding: 1rem;
    }
    
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
        padding: 1.2rem;
    }
    
    .detail-label {
        min-width: auto;
    }
    
    .shop-link {
        word-break: break-all;
    }
    
    .notice-card {
        padding: 2rem;
        border-radius: 15px;
    }
}

@media (max-width: 480px) {
    .agent-header {
        padding: 1.5rem;
        border-radius: 15px;
    }
    
    .agent-title {
        font-size: 2rem;
    }
    
    .agent-subtitle {
        font-size: 1rem;
    }
    
    .agent-avatar img {
        width: 70px;
        height: 70px;
    }
    
    .agent-card {
        padding: 1.2rem;
    }
    
    .notice-card {
        padding: 1.5rem;
        border-radius: 12px;
    }
    
    .notice-card h3 {
        font-size: 1.3rem;
    }
    
    .detail-item {
        padding: 1rem;
    }
    
    /* 图片放大模态框移动端优化 */
    .modal-content {
        max-width: 95%;
        max-height: 85%;
        margin: 0 10px;
    }
    
    .close-modal {
        top: -35px;
        right: -5px;
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }
    
    .hero-image img {
         width: 110%;
     }
 }

/* 论坛页面样式 */
.forum-page {
    padding: 2rem 0;
    min-height: 80vh;
}

.forum-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2.5rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(30px);
    border-radius: 25px;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.15);
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.forum-title {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.forum-subtitle {
    font-size: 1.3rem;
    color: #555;
    margin-bottom: 2rem;
}

.forum-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 15px;
    min-width: 120px;
}

.stat-item i {
    font-size: 1.5rem;
    color: #667eea;
    margin-bottom: 0.5rem;
    display: block;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: #333;
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    margin-top: 0.3rem;
    display: block;
}

.forum-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.forum-search {
    display: flex;
    gap: 0.5rem;
}

.search-input {
    padding: 0.75rem 1rem;
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 10px;
    font-size: 0.95rem;
    width: 250px;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.search-btn {
    padding: 0.75rem 1rem;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: #5a6fd8;
    transform: translateY(-2px);
}

.posts-list {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.post-item {
    display: flex;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.post-item:hover {
    background: rgba(102, 126, 234, 0.05);
}

.post-item.pinned {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
    border-left: 4px solid #ffc107;
}

.post-avatar {
    margin-right: 1rem;
}

.post-avatar img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(102, 126, 234, 0.3);
}

.post-content {
    flex: 1;
}

.post-header {
    margin-bottom: 0.5rem;
}

.post-title {
    margin: 0 0 0.5rem 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.post-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.post-title a:hover {
    color: #667eea;
}

.pinned-icon {
    color: #ffc107;
    margin-right: 0.5rem;
}

.post-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.post-excerpt {
    color: #777;
    font-size: 0.9rem;
    line-height: 1.5;
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #666;
}

.empty-state i {
    font-size: 4rem;
    color: #ddd;
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #555;
}

/* 发帖页面样式 */
.forum-post-page {
    padding: 2rem 0;
    min-height: 80vh;
}

.post-header {
    margin-bottom: 2rem;
}

.post-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.breadcrumb a {
    color: #667eea;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.separator {
    color: #999;
}

.post-form-container {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.post-form {
    max-width: 800px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.required {
    color: #dc3545;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 10px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.content-editor {
    resize: vertical;
    min-height: 200px;
    font-family: inherit;
    line-height: 1.6;
}

.form-help {
    font-size: 0.8rem;
    color: #6c757d;
    margin-top: 0.3rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.alert {
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.alert-error {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #721c24;
}

.alert ul {
    margin: 0;
    padding-left: 1rem;
}

/* 帖子查看页面样式 */
.forum-view-page {
    padding: 2rem 0;
    min-height: 80vh;
}

.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.view-actions {
    display: flex;
    gap: 1rem;
}

.post-detail {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.post-main {
    padding: 2rem;
}

.post-header {
    margin-bottom: 1.5rem;
}

.post-header .post-title {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
}

.post-category {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(102, 126, 234, 0.3);
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: #333;
}

.post-time {
    font-size: 0.85rem;
    color: #666;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.post-stats {
    display: flex;
    gap: 1rem;
}

.stat-item {
    font-size: 0.85rem;
    color: #666;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.post-content {
    font-size: 1rem;
    line-height: 1.8;
    color: #333;
    white-space: pre-wrap;
}

/* 回复样式 */
.replies-section {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.replies-title {
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(240, 147, 251, 0.1) 100%);
    margin: 0;
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.replies-list {
    padding: 0;
}

.reply-item {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.reply-item:last-child {
    border-bottom: none;
}

.reply-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.reply-author {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.reply-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(102, 126, 234, 0.3);
}

.reply-username {
    font-weight: 600;
    color: #333;
}

.reply-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.85rem;
    color: #666;
}

.reply-number {
    background: rgba(102, 126, 234, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
}

.reply-time {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.reply-content {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #333;
    white-space: pre-wrap;
}

.no-replies {
    text-align: center;
    padding: 3rem 2rem;
    color: #666;
}

.no-replies i {
    font-size: 3rem;
    color: #ddd;
    margin-bottom: 1rem;
}

/* 回复表单样式 */
.reply-form-section {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.reply-form-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1.5rem;
}

.reply-form {
    max-width: 800px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .forum-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-item {
        min-width: auto;
    }
    
    .forum-actions {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .search-input {
        width: 100%;
    }
    
    .post-item {
        flex-direction: column;
        gap: 1rem;
    }
    
    .post-avatar {
        margin-right: 0;
        align-self: flex-start;
    }
    
    .post-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .view-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .reply-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .reply-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
}