/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-30px, 20px) scale(1.1); }
}

/* ============================================================
   PAGE HEADER (Animated Orange)
   ============================================================ */
.page-header {
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
    padding: 5rem 0;
    margin-bottom: 2rem;
    color: var(--text-on-primary);
    text-align: center;
    overflow: hidden;
}

/* Floating background orbs */
.header-bg-animation {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.header-bg-animation::before,
.header-bg-animation::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    filter: blur(40px);
}

.header-bg-animation::before {
    width: 300px; height: 300px;
    top: -100px; left: -50px;
    animation: floatOrb 10s ease-in-out infinite;
}

.header-bg-animation::after {
    width: 400px; height: 400px;
    bottom: -150px; right: -100px;
    animation: floatOrb 12s ease-in-out infinite reverse;
}

.page-header .z-1 { position: relative; z-index: 1; }

.page-header h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(0,0,0,0.1);
    animation: fadeInUp 0.6s ease-out both;
}

.page-header .lead {
    font-size: 1.5rem;
    font-weight: 500;
    margin: 0;
    animation: fadeInUp 0.6s ease-out 0.15s both;
}

/* ============================================================
   TRENDING BLOGS SECTION (PERFECT SCALLOPED MATCH)
   ============================================================ */
.trending-section {
    padding: 20px 0 60px;
}

/* Scalloped Badge */
.trending-blob-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 200' preserveAspectRatio='none'%3E%3Cpath fill='%23FFD1BC' d='M 40 40 C 60 10, 90 10, 110 40 C 130 10, 160 10, 180 40 C 200 10, 230 10, 250 40 C 270 10, 300 10, 320 40 C 340 10, 370 10, 390 40 C 410 10, 440 10, 460 40 C 480 10, 510 10, 530 40 C 550 10, 580 10, 600 40 C 620 10, 650 10, 670 40 C 690 10, 720 10, 740 40 C 770 50, 780 80, 750 110 C 780 140, 770 170, 740 160 C 720 190, 690 190, 670 160 C 650 190, 620 190, 600 160 C 580 190, 550 190, 530 160 C 510 190, 480 190, 460 160 C 440 190, 410 190, 390 160 C 370 190, 340 190, 320 160 C 300 190, 270 190, 250 160 C 230 190, 200 190, 180 160 C 160 190, 130 190, 110 160 C 90 190, 60 190, 40 160 C 10 150, 0 120, 20 90 C -10 60, 10 30, 40 40 Z'/%3E%3C/svg%3E");
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    padding: 35px 80px;
    margin-bottom: 30px;
    transition: transform 0.3s ease;
}

.trending-blob-badge:hover {
    transform: translateY(-5px) scale(1.02);
}

.trending-blob-badge .tb-title {
    font-weight: 800;
    font-size: 1.4rem;
    color: #E66A2B;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 6px;
    z-index: 1;
}

.trending-blob-badge .tb-subtitle {
    font-size: 0.85rem;
    color: #E66A2B;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 1;
    letter-spacing: 1px;
}

/* Grid Layout */
.trending-grid {
    display: grid;
    grid-template-columns: 1.8fr 1.2fr;
    gap: 20px;
}

/* Shared Card Styles */
.trending-main-card, .trending-sub-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    display: block;
    text-decoration: none;
}

.trending-main-card { height: 100%; min-height: 520px; }

.trending-sub-grid {
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    gap: 15px;
}

.trending-sub-card { height: 100%; min-height: 160px; }

.trending-main-card img, .trending-sub-card img {
    width: 100%; height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.trending-main-card:hover img, .trending-sub-card:hover img {
    transform: scale(1.05);
}

/* Overlay & Text */
.card-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 40px 20px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
    color: white;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.card-tag {
    background: transparent;
    color: var(--primary-light);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 5px;
    text-transform: uppercase;
}


/* ============================================================
   OUR BLOGS HEADER & PILLS
   ============================================================ */
.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.category-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Updated to work as links (a tags) */
.filter-pill {
    display: inline-block;
    text-decoration: none;
    background: var(--surface);
    border: 1px solid var(--border-warm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    transition: all 0.25s ease;
    cursor: pointer;
}

.filter-pill span {
    font-weight: 400;
    font-size: 0.8rem;
    opacity: 0.6;
    margin-left: 3px;
}

.filter-pill:hover,
.filter-pill.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-on-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 140, 75, 0.3);
}
.filter-pill:hover span,
.filter-pill.active span {
    opacity: 0.9;
}

/* ============================================================
   STANDARD BLOG CARDS
   ============================================================ */
.blog-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid var(--border-warm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0; /* For JS/CSS animation */
    animation: fadeInUp 0.6s ease-out forwards;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    border-color: var(--primary-lighter);
}

/* Stagger animations */
.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }

.card-img-wrapper {
    height: 220px;
    background: var(--surface-alt);
}

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

.blog-card:hover .card-img-top {
    transform: scale(1.05);
}

.card-body {
    padding: 1.5rem;
}

.card-category {
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    display: block;
}

.card-title {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.15rem;
    line-height: 1.4;
    margin-bottom: 1rem;
    transition: color 0.2s ease;
    /* Limit to 2 lines */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card:hover .card-title {
    color: var(--primary);
}

.card-date {
    color: var(--text-light);
    font-size: 0.85rem;
    font-weight: 500;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
    margin-top: 3rem;
}

.page-link {
    color: var(--text-primary);
    border: 1px solid var(--border-warm);
    background: var(--white);
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    margin: 0 0.25rem;
    transition: all 0.3s ease;
    font-weight: 600;
}

.page-link:hover {
    color: var(--text-on-primary);
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

.page-item.active .page-link {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-on-primary);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 992px) {
    .trending-grid {
        grid-template-columns: 1fr;
    }
    .trending-main-card {
        min-height: 400px;
    }
    .trending-sub-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 3rem 0;
    }
    .page-header h1 {
        font-size: 2.5rem;
    }
    .page-header .lead {
        font-size: 1.1rem;
    }
    
    .trending-blob-badge {
        padding: 30px 40px;
    }
    .trending-blob-badge .tb-title {
        font-size: 1.2rem;
    }

    .trending-sub-grid {
        grid-template-columns: 1fr;
    }
    .trending-sub-card {
        height: 200px;
    }
    .section-title {
        font-size: 1.75rem;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .page-header, .page-header h1, .page-header .lead, 
    .blog-card, .card-img-top, .trending-main-card, 
    .trending-sub-card, .trending-blob-badge,
    .header-bg-animation::before, .header-bg-animation::after {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
    }
}