.blog-search-box input,
.blog-search-box button,
.blog-search-box .btn,
.search-form input,
.search-form button {
    font-family: 'Vazirmatn', var(--font-family, sans-serif) !important;
}
/* ==========================================================================
   صفحه وبلاگ و مقالات تخصصی - سیستم طراحی رنگ مکث (RangMax)
   ========================================================================== */

.blog-hero {
  position: relative;
    width: 100vw;

    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    

    height: 100vh;
    min-height: 100vh;

    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;

    padding: 130px 20px 80px;
    overflow: hidden;

    color: #fff;
    text-align: center;
    
}

/* عکس پس‌زمینه */
.blog-hero .hero-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

/* لایه تیره روی عکس (کدر شدن) */
.blog-hero .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1;
}

/* ظرف برای وسط‌چین کردن کادر */
.blog-hero .hero-center-container {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

/* کادر شیشه‌ای وسط عکس */
.blog-hero .hero-info-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    border-radius: 20px;
    padding: 3.5rem 4.5rem; /* پدینگ بیشتر برای ارتفاع و فضای داخلی بزرگ‌تر */
    text-align: center;
    color: #ffffff;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
    max-width: 950px;       /* عرض حداکثری بسیار بیشتر (از ۷۵۰ به ۹۵۰) */
    width: 90%;             /* پر کردن ۹۰ درصد عرض والد */
}


/* عنوان "بلاگ" */
.blog-hero .hero-info-card .hero-title {
    color: #ffffff;
    font-size: 3rem;        /* فونت درشت‌تر برای هماهنگی با کادر */
    font-weight: 900;
    margin: 0 0 1rem 0;
    letter-spacing: -0.5px;
    text-shadow: 0 3px 12px rgba(0, 0, 0, 0.5);
    padding: 30px 30px 30px 30px;
    
}

/* متن زیر عنوان با سایز مناسب کادر بزرگ */
.blog-hero .hero-info-card .hero-subtitle {
   font-size: 1.25rem;
    white-space: nowrap;      /* یک خط */
    margin: 0;
    
}

/* برای موبایل */
@media (max-width: 768px) {
    .blog-hero .hero-info-card {
        padding: 2rem 1.5rem;
        width: 95%;
    }

    .blog-hero .hero-info-card .hero-title {
        font-size: 1.8rem;
    }

    .blog-hero .hero-info-card .hero-subtitle {
        font-size: 0.95rem;
    }
}

/* Breadcrumb */
.breadcrumb-nav {
    margin-bottom: 20px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--transition, 0.35s ease);
}

.breadcrumb a:hover {
    color: var(--accent-yellow, #F4D03F);
}

.breadcrumb .separator {
    font-size: 0.75rem;
    opacity: 0.5;
}

.breadcrumb .active {
    color: var(--accent-yellow, #F4D03F);
    font-weight: 600;
}

/* Hero Titles */
.blog-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(244, 208, 63, 0.15);
    color: var(--accent-yellow, #F4D03F);
    border: 1px solid rgba(244, 208, 63, 0.3);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.blog-title {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.4;
    color: #ffffff;
}

.blog-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 680px;
    line-height: 1.7;
    margin-bottom: 35px;
}

/* Blog Search Box */
.blog-search-box {
    width: 100%;
    max-width: 620px;
    text-align: center;
    margin-bottom: 40px;
    margin-top: 20px;
}

.search-form {
    position: relative;
    display: flex;
    align-items: center;
    background: #ffffff;
    border-radius: 50px;
    padding: 6px 8px 6px 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    border: 2px solid transparent;
    transition: var(--transition, 0.35s ease);
}

.search-form:focus-within {
    border-color: var(--accent-yellow, #F4D03F);
}

.search-form .search-icon {
    position: absolute;
    right: 20px;
     align-items: center;
    color: var(--text-muted, #6c757d);
    font-size: 1.1rem;
}

.search-form input {
    flex: 1;
    border: none;
    outline: none;
    padding: 12px 50px 12px 15px;
     align-items: center;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-main, #212529);
    border-radius: 50px;
}

.search-form .btn {
    padding: 10px 26px;
    font-size: 0.95rem;
    border-radius: 50px;
     align-items: center;
    box-shadow: none;
    white-space: nowrap;
}

/* --- 2. نوار دسته‌بندی‌ها (Filter Pills) --- */
.blog-categories-section .categories-bar {
    background: #ffffff;
    border-bottom: 1px solid var(--border-color, #dee2e6);
    padding: 18px 0;
    position: static;
    top:auto;
    z-index: auto;
    
}


.blog-categories-section {
    padding: 2.5rem 0 1.5rem 0;
    background-color: transparent;
}
.categories-bar::-webkit-scrollbar {
    height: 4px;
}
.categories-bar::-webkit-scrollbar-thumb {
    background: #e0e0e0;
    border-radius: 4px;
}

.category-pill {
    white-space: nowrap;
    padding: 8px 18px;
    border-radius: 50px;
    background: var(--bg-light, #f8f9fa);
    color: var(--text-main, #212529);
    border: 1px solid var(--border-color, #dee2e6);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition, 0.35s ease);
}

.category-pill:hover,
.category-pill.active {
    background: var(--primary-blue, #0A3D62);
    color: #ffffff;
    border-color: var(--primary-blue, #0A3D62);
}

/* --- 3. بدنه اصلی بلاگ و مقاله برگزیده (Featured) --- */
.blog-main-container {
    padding-top: 50px;
    padding-bottom: 70px;
}

.featured-card {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    background: #ffffff;
    border-radius: var(--radius, 18px);
    overflow: hidden;
    box-shadow: var(--shadow, 0 15px 40px rgba(0,0,0,.08));
    border: 1px solid var(--border-color, #dee2e6);
    margin-bottom: 50px;
    transition: var(--transition, 0.35s ease);
}

.featured-card:hover {
    box-shadow: 0 20px 45px rgba(10, 61, 98, 0.12);
    transform: translateY(-4px);
}

.featured-image-wrapper {
    position: relative;
    overflow: hidden;
    min-height: 340px;
}

.featured-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.featured-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-yellow, #F4D03F);
    color: var(--primary-blue, #0A3D62);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.featured-content {
    padding: 35px 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--text-muted, #6c757d);
    margin-bottom: 15px;
}

.post-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.featured-title {
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.5;
    margin-bottom: 14px;
}

.featured-title a {
    color: var(--primary-blue, #0A3D62);
    text-decoration: none;
    transition: var(--transition, 0.35s ease);
}

.featured-title a:hover {
    color: #d4a017;
}

.featured-excerpt {
    color: #495057;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

.featured-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid #f1f3f5;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 42px;
    height: 42px;
    background: #e9ecef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue, #0A3D62);
    font-size: 1.1rem;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-main, #212529);
}

.author-role {
    font-size: 0.78rem;
    color: var(--text-muted, #6c757d);
}

.btn-outline-primary {
    border: 2px solid var(--primary-blue, #0A3D62);
    color: var(--primary-blue, #0A3D62);
    padding: 8px 18px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition, 0.35s ease);
}

.btn-outline-primary:hover {
    background: var(--primary-blue, #0A3D62);
    color: #ffffff;
}

/* --- 4. گرید کارت‌های مقالات --- */

.section-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    border-bottom: 2px solid #f1f3f5;
    padding-bottom: 12px;
}

.section-heading {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary-blue, #0A3D62);
    position: relative;
}

.section-heading::after {
    content: '';
    position: absolute;
    bottom: -14px;
    right: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-yellow, #F4D03F);
    border-radius: 3px;
}

.results-count {
    font-size: 0.85rem;
    color: var(--text-muted, #6c757d);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* نمایش ۴ پست در هر ردیف */
    gap: 24px;
}

.blog-card {
    background: #ffffff;
    border-radius: var(--radius, 18px);
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color, #dee2e6);
    display: flex;
    flex-direction: column;
    height: 100%; /* یکسان‌سازی ارتفاع کارت‌ها */
    transition: var(--transition, 0.35s ease);
}

.blog-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow, 0 15px 40px rgba(0,0,0,.12));
    border-color: rgba(10, 61, 98, 0.2);
}

.card-image-box {
    position: relative;
    height: 200px; /* ارتفاع ثابت برای کادر تصویر */
    width: 100%;
    overflow: hidden;
    flex-shrink: 0;
}

.card-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* جلوگیری از بهم خوردن نسبت و کشیدگی عکس */
    object-position: center;
    transition: transform 0.5s ease;
}

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

.category-badge {
    position: absolute;
    bottom: 14px;
    right: 14px;
    background: rgba(10, 61, 98, 0.85);
    backdrop-filter: blur(5px);
    color: #ffffff;
    font-size: 0.78rem;
    padding: 4px 12px;
    border-radius: 50px;
    font-weight: 500;
    z-index: 2;
}

.card-body {
    padding: 20px 18px 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-meta {
    display: flex;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-muted, #6c757d);
    margin-bottom: 10px;
}

.card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.card-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 10px;
}

.card-title a {
    color: var(--primary-blue, #0A3D62);
    text-decoration: none;
    transition: var(--transition, 0.35s ease);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-title a:hover {
    color: #b58900;
}

.card-text {
    font-size: 0.88rem;
    color: #6c757d;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    border-top: 1px solid #f1f3f5;
    background: #fafbfc;
    font-size: 0.85rem;
    margin-top: auto; /* چسباندن فوتر کارت به انتهای آن */
}

.card-author {
    color: var(--text-muted, #6c757d);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.read-more-link {
    color: var(--primary-blue, #0A3D62);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition, 0.35s ease);
}

.read-more-link:hover {
    color: #b58900;
    gap: 8px;
}

/* --- ریسپانسیو (Responsive Media Queries) --- */
@media (max-width: 1200px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr); /* در صفحه کوچک‌تر ۳ تایی */
    }
}

@media (max-width: 992px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr); /* در تبلت ۲ تایی */
    }
    
    .featured-card {
        grid-template-columns: 1fr;
    }

    .featured-image-wrapper {
        min-height: 260px;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 120px 0 45px;
    }

    .blog-title {
        font-size: 1.8rem;
    }

    .newsletter-card {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }

    .newsletter-content {
        flex-direction: column;
    }

    .newsletter-input-group {
        width: 100%;
        max-width: 360px;
    }
}

@media (max-width: 576px) {
    .blog-grid {
        grid-template-columns: 1fr; /* در موبایل ۱ تایی */
    }

    .featured-content {
        padding: 22px 18px;
    }

    .featured-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .btn-outline-primary {
        width: 100%;
        justify-content: center;
    }
}



/* --- 5. صفحه‌بندی (Pagination) --- */
.blog-pagination {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.pagination-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 8px;
    padding: 0;
}

.page-item .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 12px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid var(--border-color, #dee2e6);
    color: var(--text-main, #212529);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition, 0.35s ease);
}

.page-item .page-link:hover {
    background: #f1f3f5;
    border-color: #ced4da;
}

.page-item.active .page-link {
    background: var(--primary-blue, #0A3D62);
    color: #ffffff;
    border-color: var(--primary-blue, #0A3D62);
    box-shadow: 0 4px 12px rgba(10, 61, 98, 0.25);
}

.page-item.disabled .page-link {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-item.dots span {
    padding: 0 8px;
    color: var(--text-muted, #6c757d);
}

/* --- 6. باکس خبرنامه و CTA بلاگ --- */
.blog-newsletter-section {
    background: var(--bg-light, #f8f9fa);
    padding: 40px 0 60px;
}

.newsletter-card {
    background: linear-gradient(135deg, var(--primary-blue, #0A3D62) 0%, #0d4b77 100%);
    border-radius: var(--radius, 18px);
    padding: 40px 45px;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    box-shadow: var(--shadow, 0 15px 40px rgba(0,0,0,.12));
}

.newsletter-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.newsletter-icon {
    font-size: 2.5rem;
    color: var(--accent-yellow, #F4D03F);
}

.newsletter-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.newsletter-content p {
    font-size: 0.9rem;
    opacity: 0.85;
    margin: 0;
}

.newsletter-input-group {
    display: flex;
    align-items: center;
    background: #ffffff;
    border-radius: 50px;
    padding: 5px;
    width: 380px;
}

.newsletter-input-group input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px 16px;
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 50px;
}

.newsletter-input-group .btn {
    padding: 9px 24px;
    border-radius: 50px;
}

/* --- ریسپانسیو (Responsive Media Queries) --- */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .featured-card {
        grid-template-columns: 1fr;
    }

    .featured-image-wrapper {
        min-height: 260px;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 120px 0 45px;
    }

    .blog-title {
        font-size: 1.8rem;
    }

    .newsletter-card {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }

    .newsletter-content {
        flex-direction: column;
    }

    .newsletter-input-group {
        width: 100%;
        max-width: 360px;
    }
}

@media (max-width: 576px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .featured-content {
        padding: 22px 18px;
    }

    .featured-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .btn-outline-primary {
        width: 100%;
        justify-content: center;
    }
}