/* ========================================
   Privacy Policy Page Styles - T055実装
   だいほう合同会社 コーポレートサイト
======================================== */

/* Page Hero Section */
.page-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.page-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Breadcrumb */
.breadcrumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    display: inline-flex;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.7);
    content: ">";
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-item a:hover {
    color: white;
}

.breadcrumb-item.active {
    color: white;
}

/* Privacy Content */
.privacy-content {
    padding: 4rem 0;
    background: var(--background-light);
}

.privacy-document {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 3rem;
    line-height: 1.8;
}

/* Policy Sections */
.policy-section {
    margin-bottom: 2.5rem;
}

.policy-section:last-child {
    margin-bottom: 1rem;
}

.policy-intro {
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: var(--background-light);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.policy-date {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 6px;
}

.policy-heading {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
}

.policy-heading::before {
    content: '';
    width: 4px;
    height: 1.4rem;
    background: var(--primary-color);
    margin-right: 0.75rem;
    border-radius: 2px;
}

/* Policy Lists */
.policy-list {
    margin: 1rem 0 1rem 1.5rem;
    padding: 0;
}

.policy-list li {
    margin-bottom: 0.75rem;
    position: relative;
    color: var(--text-color);
    padding-left: 0.5rem;
}

.policy-list li::before {
    content: '•';
    color: var(--primary-color);
    font-size: 1.2rem;
    position: absolute;
    left: -1rem;
    top: -0.1rem;
}

/* Contact Info */
.contact-info {
    background: var(--background-light);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.contact-info p {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact-info p:last-child {
    margin-bottom: 0;
}

/* Policy Footer */
.policy-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* Responsive Design */
@media (max-width: 991px) {
    .page-title {
        font-size: 2rem;
    }
    
    .privacy-document {
        padding: 2rem;
    }
    
    .policy-heading {
        font-size: 1.2rem;
    }
}

@media (max-width: 767px) {
    .page-hero {
        padding: 3rem 0 2rem;
    }
    
    .page-title {
        font-size: 1.75rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .page-title i {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    .privacy-document {
        padding: 1.5rem;
    }
    
    .policy-intro,
    .policy-date,
    .contact-info {
        padding: 1rem;
    }
    
    .policy-list {
        margin-left: 1rem;
    }
}

@media (max-width: 575px) {
    .privacy-content {
        padding: 3rem 0;
    }
    
    .breadcrumb {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .privacy-document {
        padding: 1rem;
    }
    
    .policy-section {
        margin-bottom: 2rem;
    }
    
    .policy-heading {
        font-size: 1.1rem;
    }
    
    .policy-heading::before {
        width: 3px;
        height: 1.1rem;
    }
}

/* Print Styles */
@media print {
    .page-hero {
        background: white !important;
        color: black !important;
        padding: 1rem 0;
    }
    
    .privacy-document {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .policy-heading {
        color: black !important;
        border-bottom-color: #333 !important;
    }
    
    .policy-heading::before {
        background: #333 !important;
    }
    
    .policy-list li::before {
        color: #333 !important;
    }
    
    .policy-intro {
        background: #f5f5f5 !important;
        border-left-color: #333 !important;
    }
    
    .breadcrumb,
    .page-subtitle {
        display: none;
    }
}

/* Accessibility Improvements */
.policy-section:focus-within .policy-heading {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Animation for smooth scrolling */
.privacy-document {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}