/* ========================================
   Header Component
   ======================================== */
.site-header {
    position: relative;
    width: 100%;
    height: var(--header-height);
    background: #fff;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
}

/* Main Navigation */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-list li a {
    color: var(--text-primary-dark-light);
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: var(--spacing-sm) 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-list li a:hover,
.nav-list li a.active {
    color: var(--text-primary-dark);
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-list li a:hover::after,
.nav-list li a.active::after {
    width: 100%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-actions .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    height: 40px;
    line-height: 40px;
    font-size: var(--font-size-sm);
    border-radius: 3px !important;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   Footer Component
   ======================================== */
.site-footer {
    background: var(--bg-dark-light);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand {
    max-width: 280px;
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-brand p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.8;
}

.footer-section h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--text-primary);
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-primary);
}

/* Footer Bottom */
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-bottom-links a {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.footer-bottom-links a:hover {
    color: var(--text-primary);
}

/* Footer Updates for Contact Form */
.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

/* Footer Main Layout - 左侧表单 + 右侧链接 */
.footer-main {
    display: grid;
    grid-template-columns: 475px 1fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

/* 表单区域 - 浅色背景卡片 */
.footer-form-section {
    background: #ffffff;
    border-radius: 10px;
    padding: 32px 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.footer-form-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    color: #1a1a2e;
}

.footer-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group.form-group-full {
    width: 100%;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: #1a1a2e;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius-sm);
    color: #1a1a2e;
    font-size: var(--font-size-sm);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #555;
}

/* 右侧链接区域 */


/* Footer Links Grid - 3列布局 */
.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-section h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

/* 同列中第二个标题的间距 */
.footer-section-title-gap {
    margin-top: var(--spacing-2xl);
}

.footer-section ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-section ul li a {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
    line-height: 1.5;
}

.footer-section ul li a:hover {
    color: var(--text-primary);
}

/* QR Code 样式 */
.qr-code {
    width: 150px;
    height: 150px;
    margin-top: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    background: #ffffff;
}

.qr-code .qr-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* QR Code 占位符样式（图片加载失败时显示） */
.qr-code.qr-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed #dee2e6;
}

.qr-code.qr-placeholder::after {
    content: 'QR';
    font-size: 14px;
    font-weight: 600;
    color: #6c757d;
}

/* 社交媒体链接 - 方形带颜色 */
.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    color: #ffffff;
    transition: all 0.3s ease;
}

/* LinkedIn - 蓝色背景 */
.social-link.social-link {
    background: #1877F2;
}

.social-link.social-link:hover {
    background: #005885;
    transform: translateY(-2px);
}

/* ========================================
   Common Section Styles
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center top, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-3xl) var(--spacing-lg);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

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

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-description {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* ========================================
   Features Section
   ======================================== */
.features-section {
    background: #fff;
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
}

.feature-icon img {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.feature-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* ========================================
   Data Products Section
   ======================================== */
.products-section {
    background: var(--bg-darker);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-card:hover {
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateY(-4px);
}

.product-image {
    width: 100%;
    height: 200px;
    background: var(--gradient-card);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-content {
    padding: var(--spacing-xl);
}

.product-tag {
    display: inline-block;
    background: rgba(99, 102, 241, 0.2);
    color: var(--color-primary-light);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
}

.product-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.product-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary-light);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.product-link:hover {
    gap: var(--spacing-md);
}

/* ========================================
   Partners/Clients Section
   ======================================== */
.partners-section {
    background: var(--bg-dark);
}

.partners-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-3xl);
}

.partner-logo {
    height: 40px;
    opacity: 0.5;
    filter: grayscale(100%) brightness(2);
    transition: all 0.3s ease;
}

.partner-logo:hover {
    opacity: 1;
    filter: grayscale(0%) brightness(1);
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-section {
    background: var(--bg-darker);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
}

.testimonial-content {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
}

.testimonial-info h5 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.testimonial-info p {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin: 0;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
}

.cta-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
}

/* ========================================
   Register Modal Component
   ======================================== */
.register-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.register-modal.active {
    display: flex;
}

/* 遮罩层 */
.register-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

/* 弹窗内容区域 */
.register-modal-content {
    position: relative;
    background: #ffffff;
    border-radius: 8px;
    padding: 48px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 关闭按钮 */
.register-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: #555;
    transition: color 0.2s ease;
}

.register-modal-close:hover {
    color: #374151;
}

/* 弹窗标题 */
.register-modal-title {
    font-size: 28px;
    font-weight: 600;
    color: #1a1a2e;
    text-align: center;
    margin-bottom: 40px;
}

/* 表单样式 */
.register-modal-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 表单网格布局 - 2列 */
.register-modal-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

/* 表单组 */
.register-modal-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.register-modal-form-group-full {
    width: 100%;
}

/* 标签样式 */
.register-modal-label {
    font-size: 14px;
    font-weight: 500;
    color: #1a1a2e;
}

/* 输入框样式 */
.register-modal-input,
.register-modal-textarea {
    width: 100%;
    padding: 12px 16px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    color: #1a1a2e;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.2s ease;
}

.register-modal-input:focus,
.register-modal-textarea:focus {
    outline: none;
    border-color: var(--color-primary, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.register-modal-input::placeholder,
.register-modal-textarea::placeholder {
    color: #555;
}

/* 文本域 */
.register-modal-textarea {
    resize: vertical;
    min-height: 120px;
}

/* 提交按钮 */
.register-modal-submit {
    width: 100%;
    padding: 14px 24px;
    background: var(--color-primary, #3b82f6);
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
}

.register-modal-submit:hover {
    background: var(--color-primary-dark, #2563eb);
}

.register-modal-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* 加载动画 */
.register-modal-submit .btn-loader {
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* 成功消息 */
.register-modal-success {
    text-align: center;
    padding: 40px 20px;
}

.register-modal-success .success-icon {
    width: 64px;
    height: 64px;
    color: #10b981;
    margin-bottom: 20px;
}

.register-modal-success p {
    font-size: 18px;
    color: #374151;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .register-modal-content {
        padding: 32px 24px;
        margin: 16px;
    }

    .register-modal-title {
        font-size: 22px;
        margin-bottom: 24px;
    }

    .register-modal-form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .register-modal-form {
        gap: 16px;
    }
}

/* ========================================
   Footer Contact Form Styles
   ======================================== */

/* 表单提交按钮容器 */
.form-submit-group {
    display: flex;
    justify-content: center;
}

/* Footer 提交按钮 */
.footer-submit-btn {
    max-width: 200px;
    padding: 6px 20px;
    background: var(--color-primary, #3b82f6);
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 auto;
}

.footer-submit-btn:hover {
    background: var(--color-primary-dark, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.footer-submit-btn:active {
    transform: translateY(0);
}

.footer-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* 按钮加载动画 */
.footer-submit-btn .btn-loader {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Footer 表单输入框样式补充 */
.footer-form .form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius-sm);
    color: #1a1a2e;
    font-size: var(--font-size-sm);
    font-family: inherit;
    transition: all 0.3s ease;
}

.footer-form .form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.footer-form .form-input::placeholder {
    color: #555;
}

/* 表单验证错误状态 */
.footer-form .form-input.error {
    border-color: #ef4444;
}

.footer-form .form-input.error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.footer-form .form-group.has-error .error-message {
    display: inline;
}

/* 表单 label 行样式 - label 和 error-message 同行显示 */
.footer-form .form-label-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: var(--spacing-xs);
}

.footer-form .form-label-row label {
    margin-bottom: 0;
}

.footer-form .error-message {
    display: none;
    font-size: 12px;
    color: #ef4444;
}

/* ========================================
   Footer Result Modal Styles
   ======================================== */

.footer-result-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.footer-result-modal.show {
    opacity: 1;
    pointer-events: auto;
}

.footer-result-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.footer-result-modal .modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: #ffffff;
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
    text-align: center;
    transition: transform 0.3s ease;
}

.footer-result-modal.show .modal-content {
    transform: translate(-50%, -50%) scale(1);
}

/* 图标样式 */
.footer-result-modal .modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
}

.footer-result-modal .modal-icon svg {
    width: 100%;
    height: 100%;
}

/* 成功图标动画 */
.footer-result-modal .modal-icon.success .check-circle {
    stroke: #10b981;
    stroke-width: 2;
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: footerCheckCircle 0.6s ease-in-out forwards;
}

.footer-result-modal .modal-icon.success .check-mark {
    stroke: #10b981;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: footerCheckMark 0.3s ease-in-out 0.4s forwards;
}

@keyframes footerCheckCircle {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes footerCheckMark {
    to {
        stroke-dashoffset: 0;
    }
}

/* 错误图标动画 */
.footer-result-modal .modal-icon.error .error-circle {
    stroke: #ef4444;
    stroke-width: 2;
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: footerCheckCircle 0.6s ease-in-out forwards;
}

.footer-result-modal .modal-icon.error .error-mark {
    stroke: #ef4444;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 57;
    stroke-dashoffset: 57;
    animation: footerErrorMark 0.3s ease-in-out 0.4s forwards;
}

@keyframes footerErrorMark {
    to {
        stroke-dashoffset: 0;
    }
}

/* 文本样式 */
.footer-result-modal .modal-title {
    font-size: 24px;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 12px;
}

.footer-result-modal .modal-message {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* 按钮样式 */
.footer-result-modal .modal-btn {
    padding: 12px 40px;
    font-size: 14px;
    font-weight: 500;
    color: #ffffff;
    background: var(--color-primary, #3b82f6);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.footer-result-modal .modal-btn:hover {
    background: var(--color-primary-dark, #2563eb);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .footer-result-modal .modal-content {
        padding: 32px;
    }

    .footer-result-modal .modal-icon {
        width: 64px;
        height: 64px;
    }

    .footer-result-modal .modal-title {
        font-size: 20px;
    }

    .footer-submit-btn {
        max-width: 100%;
    }
}