/**
 * GPS Tip Briefs - Public Styles
 */

/* Single Tip Brief */
.gps-tip-brief-content {
    max-width: 800px;
    margin: 0 auto;
}

.gps-tb-header {
    margin-bottom: 30px;
}

.gps-tb-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.gps-tb-label {
    display: inline-block;
    background: #1a365d;
    color: #fff;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 3px;
}

.gps-tb-date {
    color: #666;
    font-size: 14px;
}

.gps-tb-title {
    font-size: 28px;
    line-height: 1.3;
    color: #1a365d;
    margin-bottom: 15px;
}

.gps-tb-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.gps-tb-topic {
    display: inline-block;
    background: #e2e8f0;
    color: #4a5568;
    padding: 4px 10px;
    font-size: 12px;
    border-radius: 3px;
    text-decoration: none;
}

.gps-tb-topic:hover {
    background: #cbd5e0;
}

/* Nut Graf */
.gps-tb-nut-graf {
    background: #f7fafc;
    border-left: 4px solid #1a365d;
    padding: 20px;
    margin: 20px 0;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.6;
    color: #2d3748;
}

/* PDF Download */
.gps-tb-pdf-download {
    margin: 20px 0;
}

/* Buttons */
.gps-tb-button {
    display: inline-block;
    background: #1a365d;
    color: #fff;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s;
}

.gps-tb-button:hover {
    background: #2c5282;
    color: #fff;
}

.gps-tb-button-outline {
    background: transparent;
    color: #1a365d;
    border: 2px solid #1a365d;
}

.gps-tb-button-outline:hover {
    background: #1a365d;
    color: #fff;
}

/* Content Sections */
.gps-tb-content h3 {
    font-size: 18px;
    color: #1a365d;
    margin-top: 30px;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2e8f0;
}

.gps-tb-content blockquote {
    border-left: 3px solid #1a365d;
    padding-left: 20px;
    margin: 20px 0;
    font-style: italic;
    color: #4a5568;
}

.gps-tb-content ol,
.gps-tb-content ul {
    margin: 15px 0;
    padding-left: 25px;
}

.gps-tb-content li {
    margin-bottom: 10px;
    line-height: 1.6;
}

/* Source */
.gps-tb-source {
    background: #f7fafc;
    padding: 15px 20px;
    border-radius: 4px;
    margin: 30px 0;
}

.gps-tb-source h4 {
    margin: 0 0 8px 0;
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gps-tb-source a {
    color: #1a365d;
    font-weight: 500;
}

/* Tags */
.gps-tb-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 30px 0;
}

.gps-tb-tag {
    display: inline-block;
    background: #edf2f7;
    color: #4a5568;
    padding: 4px 10px;
    font-size: 13px;
    border-radius: 3px;
}

/* Contact Box */
.gps-tb-contact-box {
    background: #1a365d;
    color: #fff;
    padding: 20px 25px;
    border-radius: 4px;
    margin-top: 40px;
}

.gps-tb-contact-box h4 {
    margin: 0 0 10px 0;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

.gps-tb-contact-box p {
    margin: 0;
    line-height: 1.6;
}

.gps-tb-contact-box a {
    color: #90cdf4;
}

.gps-tb-contact-box a:hover {
    color: #fff;
}

/* Archive */
.gps-tb-archive-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #e2e8f0;
}

.gps-tb-archive-header h1 {
    font-size: 36px;
    color: #1a365d;
    margin-bottom: 15px;
}

.gps-tb-archive-header .archive-description {
    max-width: 600px;
    margin: 0 auto;
    color: #4a5568;
}

.gps-tb-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.gps-tb-archive-item {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 25px;
    transition: box-shadow 0.2s;
}

.gps-tb-archive-item:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.gps-tb-archive-item .entry-title {
    font-size: 20px;
    line-height: 1.4;
    margin: 10px 0 15px;
}

.gps-tb-archive-item .entry-title a {
    color: #1a365d;
    text-decoration: none;
}

.gps-tb-archive-item .entry-title a:hover {
    color: #2c5282;
}

.gps-tb-archive-item .entry-summary {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 20px;
}

.gps-tb-actions {
    display: flex;
    gap: 10px;
}

/* Pagination */
.nav-links {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.nav-links a,
.nav-links span {
    padding: 8px 14px;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    text-decoration: none;
    color: #4a5568;
}

.nav-links a:hover {
    background: #f7fafc;
}

.nav-links .current {
    background: #1a365d;
    color: #fff;
    border-color: #1a365d;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .gps-tb-archive-grid {
        grid-template-columns: 1fr;
    }

    .gps-tb-title {
        font-size: 24px;
    }

    .gps-tb-nut-graf {
        font-size: 16px;
    }

    .gps-tb-actions {
        flex-direction: column;
    }
}