* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: #333;
    background-color: #f8fafc;
    line-height: 1.6;
}

/* Header styles - 与首页一致 */
.adira-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
}

.adira-company-name {
    font-size: 20px;
    font-weight: 700;
    color: #007BFF;
    white-space: nowrap;
}

.adira-nav ul {
    display: flex;
    list-style: none;
}

.adira-nav li {
    margin-left: 30px;
}

.adira-nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s ease;
}

.adira-nav a:hover,
.adira-nav a.active {
    color: #007BFF;
}

/* Main content */
.privacy-main {
    margin-top: 80px;
    min-height: 100vh;
}

/* Hero section */
.privacy-hero {
    background: linear-gradient(135deg, #007BFF 0%, #00B4C8 100%);
    color: white;
    padding: 80px 0 60px;
    text-align: center;
}

.privacy-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.privacy-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.privacy-meta {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.privacy-meta span {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
}

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

/* Privacy content */
.privacy-content {
    padding: 60px 0;
    background: white;
}

.privacy-nav {
    background: #f8fafc;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 40px;
    border-left: 4px solid #007BFF;
}

.privacy-nav h3 {
    color: #007BFF;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.privacy-nav ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.privacy-nav a {
    text-decoration: none;
    color: #555;
    padding: 10px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: block;
    border: 1px solid #e2e8f0;
}

.privacy-nav a:hover {
    background: #007BFF;
    color: white;
    transform: translateY(-2px);
}

/* Privacy sections */
.privacy-section {
    margin-bottom: 50px;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #007BFF;
}

.privacy-section h2 {
    color: #007BFF;
    font-size: 2rem;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f1f5f9;
}

.privacy-section h3 {
    color: #334155;
    font-size: 1.4rem;
    margin: 30px 0 15px 0;
}

.privacy-section h4 {
    color: #475569;
    font-size: 1.1rem;
    margin: 20px 0 10px 0;
}

.privacy-section p {
    margin-bottom: 15px;
    color: #64748b;
    font-size: 1rem;
}

.privacy-section ul {
    margin: 15px 0;
    padding-left: 20px;
}

.privacy-section li {
    margin-bottom: 8px;
    color: #64748b;
}

/* Highlight box */
.highlight-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #0ea5e9;
    border-radius: 12px;
    padding: 25px;
    margin: 25px 0;
}

.highlight-box h4 {
    color: #0369a1;
    margin-bottom: 15px;
}

.highlight-box ul {
    list-style: none;
    padding-left: 0;
}

.highlight-box li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(14, 165, 233, 0.1);
}

.highlight-box li:last-child {
    border-bottom: none;
}

.highlight-box strong {
    color: #0369a1;
}

/* Info categories */
.info-category {
    background: #f8fafc;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
    border-left: 4px solid #00B4C8;
}

.info-category h3 {
    color: #00B4C8;
    margin-bottom: 15px;
}

/* Use purposes */
.use-purpose {
    background: #fefefe;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 25px;
    margin: 20px 0;
}

.use-purpose h3 {
    color: #007BFF;
    margin-bottom: 15px;
}

/* Sharing categories */
.sharing-category {
    background: #f9fafb;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
    border-left: 4px solid #FF6F00;
}

.sharing-category h3 {
    color: #FF6F00;
    margin-bottom: 15px;
}

/* Important note */
.important-note {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 1px solid #f59e0b;
    border-radius: 12px;
    padding: 25px;
    margin: 25px 0;
}

.important-note h4 {
    color: #d97706;
    margin-bottom: 15px;
}

.important-note p {
    color: #92400e;
    font-weight: 500;
}

/* Security measures */
.security-measures {
    background: #f0fdf4;
    border: 1px solid #22c55e;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
}

.security-measures h3 {
    color: #16a34a;
    margin-bottom: 15px;
}

/* Rights grid */
.rights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.right-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.right-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 123, 255, 0.15);
    border-color: #007BFF;
}

.right-item h4 {
    color: #007BFF;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.right-item p {
    color: #64748b;
    font-size: 0.95rem;
}

/* Exercise rights */
.exercise-rights {
    background: #f8fafc;
    border-radius: 12px;
    padding: 30px;
    margin: 30px 0;
    border-left: 4px solid #007BFF;
}

.exercise-rights h3 {
    color: #007BFF;
    margin-bottom: 20px;
}

.exercise-rights ul {
    list-style: none;
    padding-left: 0;
}

.exercise-rights li {
    padding: 10px 0;
    border-bottom: 1px solid #e2e8f0;
}

.exercise-rights li:last-child {
    border-bottom: none;
}

/* Cookies info */
.cookies-info {
    background: #f8fafc;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
    border-left: 4px solid #8b5cf6;
}

.cookies-info h3 {
    color: #8b5cf6;
    margin-bottom: 15px;
}

/* Cookies types */
.cookies-types {
    margin: 30px 0;
}

.cookie-type {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 20px;
    margin: 15px 0;
    border-left: 4px solid #8b5cf6;
}

.cookie-type h4 {
    color: #8b5cf6;
    margin-bottom: 10px;
}

/* Cookies control */
.cookies-control {
    background: #fef7ff;
    border: 1px solid #d8b4fe;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
}

/* Contact privacy */
.contact-privacy {
    background: #f8fafc;
    border-radius: 12px;
    padding: 30px;
    margin: 30px 0;
    border-left: 4px solid #007BFF;
}

.contact-privacy h3 {
    color: #007BFF;
    margin-bottom: 20px;
}

.contact-details p {
    margin-bottom: 8px;
    color: #475569;
}

.contact-details strong {
    color: #1e293b;
}

/* Response time */
.response-time {
    background: #f0f9ff;
    border: 1px solid #0ea5e9;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
}

.response-time h3 {
    color: #0369a1;
    margin-bottom: 15px;
}

.response-time p {
    color: #0c4a6e;
}

/* Updates notice */
.updates-notice {
    background: #fef3c7;
    border: 1px solid #f59e0b;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
}

.updates-notice h3 {
    color: #d97706;
    margin-bottom: 15px;
}

.updates-notice p {
    color: #92400e;
}

/* Container styles - 与首页一致 */
.adira-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Footer styles - 与首页完全一致 */
.adira-footer {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: #fff;
    padding: 60px 5% 20px;
    position: relative;
}

.adira-logo {
    width: 180px;
    height: 60px;
    background: linear-gradient(135deg, #007BFF 0%, #00B4C8 100%);
    border-radius: 8px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: white;
}

.adira-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #007BFF 0%, #00B4C8 50%, #FF6F00 100%);
}

.adira-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.adira-footer-col h3 {
    font-size: 22px;
    margin-bottom: 30px;
    color: #fff;
    font-weight: 600;
    position: relative;
    padding-bottom: 10px;
}

.adira-footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, #007BFF, #00B4C8);
    border-radius: 2px;
}

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

.adira-footer-col li {
    margin-bottom: 15px;
    transition: transform 0.2s ease;
}

.adira-footer-col li:hover {
    transform: translateX(5px);
}

.adira-footer-col a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 15px;
    display: flex;
    align-items: center;
}

.adira-footer-col a:hover {
    color: #007BFF;
}

.adira-footer-col p {
    color: #cbd5e1;
    margin-bottom: 18px;
    line-height: 1.6;
    font-size: 15px;
}

.adira-footer-col:first-child p {
    margin-bottom: 25px;
    font-size: 16px;
    font-weight: 300;
}

.adira-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 20px;
    text-align: center;
    color: #94a3b8;
    font-size: 15px;
    max-width: 1200px;
    margin: 0 auto;
    font-weight: 300;
}

/* Responsive design */
@media (max-width: 768px) {
    .adira-header {
        flex-direction: column;
        padding: 15px 20px;
    }

    .adira-nav ul {
        flex-direction: column;
        width: 100%;
        margin-top: 15px;
    }

    .adira-nav li {
        margin: 5px 0;
    }

    .privacy-main {
        margin-top: 120px;
    }

    .privacy-hero h1 {
        font-size: 2.5rem;
    }

    .privacy-meta {
        flex-direction: column;
        gap: 15px;
    }

    .privacy-nav ul {
        grid-template-columns: 1fr;
    }

    .privacy-section {
        padding: 25px 20px;
    }

    .privacy-section h2 {
        font-size: 1.5rem;
    }

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

    .adira-footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .privacy-hero {
        padding: 60px 0 40px;
    }

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

    .privacy-subtitle {
        font-size: 1rem;
    }

    .privacy-section {
        padding: 20px 15px;
    }

    .highlight-box,
    .info-category,
    .use-purpose,
    .sharing-category,
    .important-note,
    .security-measures,
    .exercise-rights,
    .cookies-info,
    .cookie-type,
    .cookies-control,
    .contact-privacy,
    .response-time,
    .updates-notice {
        padding: 20px 15px;
    }
}