/* ============================================
   INVESTAY CAPITAL - BLOG/INSIGHTS PAGE STYLES
   Modern, clean design inspired by indise
   ============================================ */

/* Blog Page Body */
.blog-page {
    background: #ffffff;
    color: #1a1a1a;
}

/* Blog Header */
.blog-header {
    background: #ffffff !important;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.blog-header .logo a {
    color: #1a1a1a;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.blog-header .logo-icon {
    color: #d4af37;
}

.blog-header .premium-nav a {
    color: #4b5563;
    font-weight: 500;
}

.blog-header .premium-nav a:hover,
.blog-header .premium-nav a.active {
    color: #1a1a1a;
}

.blog-header .nav-cta {
    background: #1a1a1a;
    color: #ffffff;
    padding: 10px 24px;
    border-radius: 8px;
}

.blog-header .nav-cta:hover {
    background: #2d2d2d;
    color: #ffffff;
}

/* Blog Hero Section */
.blog-hero {
    padding: 80px 0 40px;
    background: #ffffff;
}

.blog-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 4rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.blog-hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    color: #6b7280;
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto;
}

/* Featured Article Section */
.featured-article {
    padding: 60px 0;
    background: #ffffff;
}

.featured-article-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: #f9fafb;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.featured-article-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.featured-article-image {
    position: relative;
    height: 100%;
    min-height: 450px;
    overflow: hidden;
}

.featured-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.featured-article-card:hover .featured-article-image img {
    transform: scale(1.05);
}

.featured-article-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.featured-article-icon {
    font-size: 4rem;
    color: #d4af37;
    animation: rotate 20s linear infinite;
}

.featured-article-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
}

.featured-badge {
    background: #d4af37;
    color: #1a1a1a;
    padding: 8px 16px;
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.featured-article-content {
    padding: 50px 50px 50px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-article-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.featured-article-category {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: #6b7280;
    letter-spacing: 0.05em;
}

.featured-article-date {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: #9ca3af;
}

.featured-article-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.featured-article-excerpt {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #4b5563;
    line-height: 1.7;
    margin-bottom: 32px;
}

.featured-article-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #1a1a1a;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.featured-article-card:hover .featured-article-cta {
    gap: 16px;
    color: #d4af37;
}

.cta-arrow {
    transition: transform 0.3s ease;
}

.featured-article-card:hover .cta-arrow {
    transform: translateX(4px);
}

/* Article Grid Section */
.article-grid-section {
    padding: 80px 0;
    background: #f9fafb;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #6b7280;
    line-height: 1.7;
}

.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.article-card {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.article-card:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.article-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.article-card-image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: #f3f4f6;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.article-card:hover .article-card-image img {
    transform: scale(1.08);
}

.article-card-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.article-card-icon {
    font-size: 3rem;
    color: #d4af37;
    animation: rotate 20s linear infinite;
}

.article-card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(255, 255, 255, 0.95);
    color: #1a1a1a;
    padding: 6px 14px;
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.article-card-content {
    padding: 28px;
}

.article-card-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.75rem;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.article-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
}

.article-card-author {
    color: #6b7280;
    font-weight: 500;
}

.article-card-date {
    color: #9ca3af;
}

.article-grid-cta {
    text-align: center;
}

.btn-secondary-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary-outline:hover {
    background: #1a1a1a;
    color: #ffffff;
}

.article-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

.article-empty p {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #6b7280;
}

/* Useful Tips Section */
.useful-tips-section {
    padding: 80px 0;
    background: #1a1a1a;
}

.tips-card {
    background: #2d2d2d;
    border-radius: 16px;
    padding: 60px;
    border: 1px solid #3d3d3d;
}

.tips-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
    margin-bottom: 50px;
    letter-spacing: -0.02em;
}

.tips-highlight {
    color: #d4af37;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.tip-item {
    text-align: center;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
}

.tip-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: #d4af37;
    transform: translateY(-4px);
}

.tip-icon {
    margin-bottom: 24px;
    color: #d4af37;
}

.tip-heading {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.75rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.tip-description {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: #9ca3af;
    line-height: 1.6;
    margin-bottom: 24px;
}

.tip-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #d4af37;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.tip-link:hover {
    gap: 12px;
}

.tip-link svg {
    transition: transform 0.3s ease;
}

.tip-link:hover svg {
    transform: translateX(4px);
}

/* Premium Footer */
.premium-footer {
    background: #0a0a0a;
    color: #9ca3af;
    padding: 60px 0 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 40px;
    border-bottom: 1px solid #2d2d2d;
    margin-bottom: 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.125rem;
    letter-spacing: 0.05em;
    color: #ffffff;
}

.footer-brand .logo-icon {
    color: #d4af37;
    font-size: 1.5rem;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    font-family: 'Inter', sans-serif;
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #d4af37;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
}

.footer-bottom .disclaimer {
    color: #6b7280;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .featured-article-card {
        grid-template-columns: 1fr;
    }

    .featured-article-image {
        min-height: 350px;
    }

    .featured-article-content {
        padding: 40px;
    }

    .featured-article-title {
        font-size: 2.5rem;
    }

    .article-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .blog-hero-title {
        font-size: 3rem;
    }

    .blog-hero-subtitle {
        font-size: 1.125rem;
    }

    .featured-article-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

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

    .tips-card {
        padding: 40px 30px;
    }

    .tips-title {
        font-size: 2.5rem;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 60px 0 30px;
    }

    .blog-hero-title {
        font-size: 2.5rem;
    }

    .featured-article {
        padding: 40px 0;
    }

    .featured-article-content {
        padding: 30px 20px;
    }

    .featured-article-title {
        font-size: 1.75rem;
    }

    .article-grid-section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .useful-tips-section {
        padding: 60px 0;
    }

    .tips-card {
        padding: 30px 20px;
    }

    .tips-title {
        font-size: 2rem;
    }
}

/* Animation */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}