/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}
img.logotxt {
    margin-left: -0.9rem;
    margin-bottom: 0.8rem;
}
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    font-weight: 700;
}

.section-title:after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    margin: 15px auto 0;
    border-radius: 2px;
}

.section-title.light {
    color: #fff;
}

.section-title.light:after {
    background: #fff;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.3);
}

.btn-outline {
    border: 2px solid #1E88E5;
    color: #1E88E5;
    background: transparent;
}

.btn-outline:hover {
    background: rgba(30, 136, 229, 0.1);
}

.btn-primary-large {
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1.2rem;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(30, 136, 229, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: #333;
    border: 1px solid #ddd;
    padding: 15px 30px;
    font-size: 1rem;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* 导航栏 */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo-img {
    height: 70px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links li a:hover {
    color: #1E88E5;
}

.nav-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* 首屏Banner区 */
.hero {
    position: relative;
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4ecfb 100%);
    overflow: hidden;
}

.particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 30px;
    color: #555;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.3);
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(30, 136, 229, 0.4);
}

.hero-image {
    flex: 1;
    max-width: 500px;
    animation: float 6s ease-in-out infinite;
}

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

.announcement-bar {
    height: 50px;
    position: relative;
    background: rgba(255, 255, 255, 0.9);
    padding: 12px 0;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-top: 30px;
}

.announcement-content {
    display: flex;
    animation: scroll 30s linear infinite;
    white-space: nowrap;
    position: absolute;
    left: 100%;
}

.announcement-content span {
    padding: 0 20px;
    font-size: 0.9rem;
}

.announcement-content b {
    color: #1E88E5;
    font-weight: 700;
}

.divider {
    color: #ddd;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-200%); }
}

/* 核心价值模块 */
.features {
    padding: 100px 0;
    background: #fff;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature-card {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(30, 136, 229, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #1E88E5;
    background: linear-gradient(135deg, #1E88E5, #64B5F6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.feature-card p {
    color: #666;
    margin-bottom: 20px;
}

.testimonial {
    background: #f5f9ff;
    padding: 15px;
    border-radius: 8px;
    font-style: italic;
    color: #555;
    font-size: 0.9rem;
    margin-top: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.feature-card:hover .testimonial {
    opacity: 1;
    transform: translateY(0);
}

.comparison {
    margin-top: 80px;
}

.comparison h3 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: #333;
}

.comparison-table {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.comparison-item {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.comparison-header {
    background: #f5f9ff;
    padding: 15px;
    font-weight: 700;
    text-align: center;
    border-right: 1px solid #eee;
}

.comparison-traditional, .comparison-saas {
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.comparison-traditional {
    background: #f9f9f9;
    border-right: 1px solid #eee;
}

.comparison-saas {
    background: #f0f7ff;
}

.label {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
}

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

.comparison-saas .value {
    color: #1E88E5;
}

/* 场景解决方案模块 */
.solutions {
    padding: 100px 0;
    background: #f5f9ff;
}

.tabs {
    max-width: 1000px;
    margin: 0 auto;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.tab-btn {
    padding: 12px 25px;
    background: #fff;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.tab-btn.active {
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.3);
}

.tab-content {
    position: relative;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease forwards;
}

.tab-pane.active {
    display: block;
}

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

.solution-content {
    display: flex;
    align-items: center;
    gap: 50px;
    background: #fff;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.solution-text {
    flex: 1;
}

.solution-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #1E88E5;
}

.pain-points {
    margin-bottom: 25px;
}

.pain-points h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #555;
}

.solution-keys {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.solution-tag {
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
}

.solution-desc {
    color: #666;
    line-height: 1.7;
}

.solution-image {
    flex: 1;
    max-width: 450px;
}

/* 信任背书模块 */
.customers {
    padding: 100px 0;
    background: #fff;
}

.logo-wall {
    margin-bottom: 60px;
    overflow: hidden;
}

.logo-slider {
    display: flex;
    animation: slide 30s linear infinite;
}

.logo-item {
    flex: 0 0 auto;
    padding: 0 30px;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.logo-item:hover {
    opacity: 1;
}

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

.data-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.data-card {
    background: #f5f9ff;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.data-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.data-label {
    color: #666;
    font-size: 1rem;
}

.video-showcase {
    display: flex;
    align-items: center;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
    background: #f5f9ff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.video-thumbnail {
    flex: 1;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.3);
}

.play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 10px 25px rgba(30, 136, 229, 0.4);
}

.video-text {
    flex: 1;
}

.video-text h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #333;
}

.video-text p {
    color: #666;
}

.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    width: 80%;
    max-width: 900px;
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* 服务承诺模块 */
.promises {
    padding: 100px 0;
    background: linear-gradient(135deg, #1E88E5, #0D47A1);
    color: white;
}

.promise-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.promise-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.promise-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.promise-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.promise-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.promise-brief {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
}

.promise-details {
    height: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.promise-card:hover .promise-details {
    height: auto;
    opacity: 1;
    margin-top: 15px;
}

/* 页尾CTA区 */
.cta-section {
    padding: 100px 0;
    background: #f5f9ff;
    text-align: center;
    position: relative;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #333;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.whitepaper-preview {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-radius: 10px;
    padding: 20px;
    width: 300px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    z-index: 100;
}

.preview-content {
    text-align: center;
}

.preview-content img {
    border-radius: 5px;
    margin-bottom: 15px;
}

.preview-content h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #333;
}

.preview-content p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 15px;
}

.download-link {
    color: #1E88E5;
    font-weight: 600;
    display: inline-block;
}

.download-link:hover {
    text-decoration: underline;
}

/* 页脚 */
footer {
    background: #1a1a1a;
    color: #fff;
    padding: 80px 0 30px;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo-img {
    height: 40px;
    margin-bottom: 20px;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #1E88E5;
    transform: translateY(-3px);
}

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h4:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: #1E88E5;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links li a {
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.footer-links li a:hover {
    color: #1E88E5;
    padding-left: 5px;
}

.footer-links li i {
    margin-right: 10px;
    color: #1E88E5;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #1E88E5;
}

/* 在线客服 */
.customer-service {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.cs-button {
    display: flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    padding: 12px 20px;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.3);
    transition: all 0.3s ease;
}

.cs-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(30, 136, 229, 0.4);
}

.cs-panel {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 350px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: none;
}

.cs-header {
    background: linear-gradient(90deg, #1E88E5, #64B5F6);
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cs-close {
    cursor: pointer;
    font-size: 1.2rem;
}

.cs-body {
    height: 300px;
    padding: 20px;
    overflow-y: auto;
}

.cs-message {
    display: flex;
    margin-bottom: 20px;
}

.cs-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

.cs-bubble {
    background: #f5f9ff;
    padding: 15px;
    border-radius: 15px;
    border-top-left-radius: 0;
    max-width: 80%;
}

.cs-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.cs-quick-reply {
    background: #f0f7ff;
    border: 1px solid #ddd;
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cs-quick-reply:hover {
    background: #1E88E5;
    color: white;
    border-color: #1E88E5;
}

.cs-footer {
    display: flex;
    padding: 15px;
    border-top: 1px solid #eee;
}

.cs-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 50px;
    outline: none;
}

.cs-send {
    background: #1E88E5;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-left: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cs-send:hover {
    background: #1976D2;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .solution-content {
        flex-direction: column;
        padding: 30px;
    }
    
    .solution-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-buttons {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        margin-bottom: 40px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .tab-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .video-showcase {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .cta-button {
        padding: 12px 30px;
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .feature-cards {
        grid-template-columns: 1fr;
    }
    
    .comparison-item {
        grid-template-columns: 1fr;
    }
    
    .comparison-header, .comparison-traditional, .comparison-saas {
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .cs-panel {
        width: 300px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .solution-content {
        padding: 20px;
    }
    
    .solution-text h3 {
        font-size: 1.5rem;
    }
    
    .footer-columns {
        grid-template-columns: 1fr;
    }
    
    .cs-panel {
        width: 280px;
        right: -20px;
    }
    
    .cs-button span {
        display: none;
    }
}

@media (max-width: 

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #999;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #333;
}

.modal-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: #1E88E5;
}

.modal-content p {
    margin-bottom: 20px;
    color: #666;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus {
    border-color: #1E88E5;
    outline: none;
}

.privacy-note {
    font-size: 0.8rem;
    color: #999;
    text-align: center;
    margin-top: 20px;
}

.privacy-note a {
    color: #1E88E5;
    text-decoration: underline;
}