/* =============================================================
   BLOG (public front-end) - CalcLeaf brand
   Loaded via @push('styles') in front/pages/blog/index.blade.php
   Uses the SAME CSS custom properties as tool.css (--teal, --navy,
   --border, --radius, --white, --text2, --shadow, --font-main, etc.)
   rather than hardcoded colors, so it inherits your real brand values
   instead of a guessed approximation. Fallback values are provided
   via var(--x, fallback) in case any variable isn't in scope for some
   reason.
   ============================================================= */

.blog-wrap{max-width:var(--container, 1080px);margin:0 auto;}

/* Breadcrumb styling now lives solely in the global calcleaf.css,
   so this page's breadcrumb stays consistent with every other page
   without needing its own copy. */

/* ---------------- Hero ---------------- */
.blog-hero{
    text-align:center;padding:8px 0 32px;margin-bottom:8px;
    border-bottom:1px solid var(--border, #e5e7eb);
}
.blog-hero-eyebrow{
    display:inline-block;font-size:11px;font-weight:700;text-transform:uppercase;
    letter-spacing:0.08em;color:var(--teal, #00c9a7);margin-bottom:10px;
}
.blog-hero h1{
    font-size:32px;font-weight:800;color:var(--navy, #1e2a4a);margin:0 0 10px;
    letter-spacing:-0.01em;line-height:1.2;
    font-family:var(--font-main, inherit);
}
.blog-hero p{font-size:15px;color:var(--text2, #6b7280);margin:0;max-width:520px;margin:0 auto;}

/* ---------------- Category pills ---------------- */
.blog-category-pills{
    display:flex;flex-wrap:wrap;gap:10px;justify-content:center;
    margin:28px 0 36px;
}
.blog-pill{
    padding:8px 18px;border-radius:999px;font-size:13px;font-weight:600;
    background:var(--white, #ffffff);color:var(--text2, #374151);text-decoration:none;
    border:1px solid var(--border, #e5e7eb);
    transition:background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
    font-family:var(--font-main, inherit);
}
.blog-pill:hover{
    background:#f0fdf9;color:var(--teal, #00c9a7);border-color:#c7f3e8;
    transform:translateY(-1px);
}
.blog-pill-active{
    background:var(--navy, #1e2a4a);color:#fff;border-color:var(--navy, #1e2a4a);font-weight:700;
    box-shadow:0 4px 12px -4px rgba(30,42,74,0.35);
}
.blog-pill-active:hover{background:var(--navy, #1e2a4a);color:#fff;transform:none;}

.blog-empty{
    text-align:center;color:var(--text2, #6b7280);font-size:14px;padding:70px 20px;
    background:var(--light, #f9fafb);border-radius:var(--radius, 14px);border:1px dashed var(--border, #e5e7eb);
}

/* ---------------- Card grid ---------------- */
.blog-grid{
    display:grid;grid-template-columns:repeat(3, 1fr);gap:26px;
}
.blog-card{
    display:flex;flex-direction:column;
    background:var(--white, #ffffff);border:1px solid var(--border, #e5e7eb);
    border-radius:var(--radius, 14px);overflow:hidden;
    box-shadow:0 1px 2px rgba(16,24,40,0.04);
    transition:box-shadow 0.25s, transform 0.25s, border-color 0.25s;
}
.blog-card:hover{
    box-shadow:0 16px 32px -14px rgba(0,201,167,0.35);
    transform:translateY(-3px);border-color:var(--teal, #00c9a7);
}
.blog-card-image-link{display:block;}
.blog-card-image{
    height:180px;background-size:cover;background-position:center;background-color:var(--light, #f3f4f6);
    position:relative;
}
.blog-card-body{
    padding:18px 20px 20px;
    display:flex;flex-direction:column;flex:1;
}
.blog-card-category{
    display:inline-block;font-size:10.5px;font-weight:700;text-transform:uppercase;
    letter-spacing:0.04em;color:var(--teal, #00c9a7);background:#f0fdf9;
    padding:4px 11px;border-radius:999px;margin-bottom:12px;align-self:flex-start;
    text-decoration:none;transition:background 0.2s, color 0.2s;
}
.blog-card-category:hover{background:var(--teal, #00c9a7);color:#fff;}
.blog-card-title-link{display:block;text-decoration:none;color:inherit;}
.blog-card-title{
    font-size:17px;font-weight:700;color:var(--navy, #1e2a4a);margin:0 0 9px;line-height:1.35;
    letter-spacing:-0.01em;
    font-family:var(--font-main, inherit);
    transition:color 0.2s;
}
.blog-card:hover .blog-card-title{color:var(--teal, #00c9a7);}
.blog-card-excerpt{font-size:13.5px;color:var(--text2, #6b7280);line-height:1.55;margin:0 0 14px;}

/* Footer row (read time + Read More) always pinned to the card's
   bottom edge, regardless of how long the title/excerpt above it is. */
.blog-card-footer{
    margin-top:auto;padding-top:14px;
    border-top:1px solid var(--border, #f0f0f0);
    display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.blog-card-meta{font-size:11.5px;color:var(--muted, #9ca3af);display:flex;gap:6px;align-items:center;}
.blog-read-more{
    font-size:12.5px;font-weight:700;color:var(--teal, #00c9a7);white-space:nowrap;flex-shrink:0;
    letter-spacing:0.01em;text-decoration:none;
}
.blog-read-more::after{content:' →';transition:margin-left 0.2s;}
.blog-card:hover .blog-read-more::after{margin-left:3px;}

/* ---------------- Pagination ---------------- */
.blog-pagination{
    margin-top:40px;display:flex;flex-wrap:wrap;justify-content:center;gap:6px;
}
.blog-page-link{
    display:inline-flex;align-items:center;justify-content:center;
    min-width:38px;height:38px;padding:0 10px;border-radius:9px;
    font-size:13px;font-weight:600;color:var(--text2, #374151);
    background:var(--white, #ffffff);border:1px solid var(--border, #e5e7eb);text-decoration:none;
    font-family:var(--font-main, inherit);
    transition:background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.blog-page-link:hover{border-color:var(--teal, #00c9a7);color:var(--teal, #00c9a7);}
.blog-page-link.active{
    background:var(--navy, #1e2a4a);color:#fff;border-color:var(--navy, #1e2a4a);font-weight:700;
    box-shadow:0 4px 10px -4px rgba(30,42,74,0.4);
}
.blog-page-link.disabled{color:#c7cbd1;cursor:not-allowed;pointer-events:none;background:var(--light, #f9fafb);}
.blog-page-nav{font-weight:600;padding:0 16px;}

/* ---------------- Responsive ---------------- */
@media (max-width:860px){
    .blog-grid{grid-template-columns:repeat(2, 1fr);}
}
@media (max-width:560px){
    .blog-grid{grid-template-columns:1fr;}
    .blog-hero h1{font-size:24px;}
    .blog-hero{padding-bottom:24px;}
    .blog-category-pills{margin:22px 0 28px;}
    .blog-page-link{min-width:34px;height:34px;font-size:12px;}
}

/* =============================================================
   POST DETAIL PAGE - two column: main content + sidebar
   ============================================================= */
.blog-post-wrap{max-width:var(--container, 1080px);padding:0 20px;margin:0 auto;}

.blog-post-row{
    display:flex;gap:36px;align-items:flex-start;
}
.blog-post-main{flex:1;min-width:0;}

.blog-post{margin-bottom:0;}

.blog-post-header-placeholder{margin-bottom:22px;}
.blog-post-header-sticky{
    background:var(--light, #f4f6f9);
}
.blog-post-header-sticky.is-pinned{
    position:fixed;z-index:900;padding:10px 0 14px;
}
.blog-post-header-sticky .tool-breadcrumb{margin-bottom:14px;}
.blog-post-header-sticky.is-pinned .tool-breadcrumb{
    margin-bottom:10px;padding:8px 16px;font-size:13px;
}

.blog-post-title{
    font-size:28px;font-weight:800;color:var(--navy, #1e2a4a);margin:10px 0 12px;line-height:1.3;
    letter-spacing:-0.01em;
    font-family:var(--font-main, inherit);
}
.blog-post-header-sticky.is-pinned .blog-post-title{
    font-size:18px;margin:0 0 10px;
}
.blog-post-meta-row{
    display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;
    padding-bottom:16px;border-bottom:1px solid var(--border, #e5e7eb);
}
.blog-post-header-sticky.is-pinned .blog-post-meta-row{
    padding-bottom:0;border-bottom:none;
}
.blog-post-meta{
    font-size:13px;color:var(--muted, #9ca3af);display:flex;gap:8px;align-items:center;
}
.blog-post-image{
    width:100%;height:340px;border-radius:var(--radius, 14px);
    background-size:cover;background-position:center;background-color:var(--light, #f3f4f6);
    margin-bottom:28px;box-shadow:0 8px 24px -12px rgba(16,24,40,0.15);
}
.blog-post-content{font-size:15.5px;line-height:1.8;color:var(--text2, #374151);}

/* ---------------- Share buttons (inline, below title) ---------------- */
.blog-share-inline{
    display:flex;align-items:center;gap:8px;flex-wrap:wrap;
}
.blog-share-label{
    font-size:11px;font-weight:700;color:var(--muted, #9ca3af);
    text-transform:uppercase;letter-spacing:0.06em;margin-right:2px;
}
.blog-share-btn{
    display:inline-flex;align-items:center;justify-content:center;
    width:32px;height:32px;border-radius:50%;
    cursor:pointer;box-shadow:0 1px 2px rgba(16,24,40,0.04);
    transition:transform 0.15s, filter 0.2s;
    text-decoration:none;border:none;
}
.blog-share-btn:hover{transform:translateY(-2px);}
.blog-share-whatsapp{background:#25D366;color:#fff;}
.blog-share-facebook{background:#1877F2;color:#fff;}
.blog-share-twitter{background:#000;color:#fff;}
.blog-share-linkedin{background:#0A66C2;color:#fff;}
.blog-share-copy{background:var(--teal, #00c9a7);color:#fff;}
.blog-share-copy.copied{background:var(--navy, #1e2a4a);}

@media (max-width:560px){
    .blog-post-meta-row{flex-direction:column;align-items:flex-start;}
}
.blog-post-content p{margin:0 0 18px;}
.blog-post-content h2{font-size:21px;font-weight:700;color:var(--navy, #1e2a4a);margin:32px 0 14px;letter-spacing:-0.01em;}
.blog-post-content h3{font-size:18px;font-weight:700;color:var(--navy, #1e2a4a);margin:24px 0 10px;}
.blog-post-content ul,.blog-post-content ol{margin:0 0 18px;padding-left:22px;}
.blog-post-content li{margin-bottom:6px;}
.blog-post-content a{color:var(--teal, #00c9a7);font-weight:600;}
.blog-post-content img{max-width:100%;border-radius:10px;}
.blog-post-content table{
    width:100%;border-collapse:collapse;margin-bottom:16px;font-size:13px;
}
.blog-post-content th{
    background:var(--navy, #1e2a4a);padding:8px 12px;text-align:left;font-weight:600;
    color:#fff;border:1px solid var(--navy, #1e2a4a);
}
.blog-post-content td{
    padding:8px 12px;border:1px solid var(--border, #e5e7eb);color:var(--text2, #374151);
}
.blog-post-content .blog-table,
.blog-post-content table.blog-table{
    width:100%;border-collapse:collapse;margin-bottom:16px;font-size:13px;
}
.blog-post-content .blog-table th,
.blog-post-content table.blog-table th{
    background:var(--navy, #1e2a4a) !important;padding:8px 12px;text-align:left;font-weight:600;
    color:#fff !important;border:1px solid var(--navy, #1e2a4a);
}
.blog-post-content .blog-table td,
.blog-post-content table.blog-table td{
    padding:8px 12px;border:1px solid var(--border, #e5e7eb) !important;color:var(--text2, #374151);
}
.blog-post-content .blog-table tr,
.blog-post-content table.blog-table tr{
    background:var(--white, #ffffff);
}

/* ---------------- Sidebar: category badge + related posts ---------------- */
.blog-post-sidebar{
    width:280px;flex-shrink:0;
    position:sticky;top:20px;
}
.blog-sidebar-category{
    display:inline-block;font-size:11px;font-weight:700;text-transform:uppercase;
    letter-spacing:0.04em;color:var(--teal, #00c9a7);background:#f0fdf9;
    padding:7px 16px;border-radius:999px;text-decoration:none;
    margin-bottom:20px;transition:background 0.2s, color 0.2s;
}
.blog-sidebar-category:hover{background:var(--teal, #00c9a7);color:#fff;}

.blog-sidebar-categories{
    background:var(--white, #ffffff);border:1px solid var(--border, #e5e7eb);
    border-radius:var(--radius, 14px);overflow:hidden;margin-bottom:20px;
}
.blog-sidebar-categories h3{
    font-size:14px;font-weight:700;color:#fff;margin:0;
    background:var(--navy, #1e2a4a);
    padding:14px 20px;
}
.blog-sidebar-category-list{list-style:none;margin:0;padding:8px 0 8px;}
.blog-sidebar-category-list li{margin-bottom:0;}
.blog-sidebar-category-list a{
    display:block;padding:11px 20px;
    color:var(--text2, #374151);text-decoration:none;font-size:13.5px;font-weight:500;
    transition:background 0.2s, color 0.2s;
}
.blog-sidebar-category-list a:hover{background:#f0fdf9;color:var(--teal, #00c9a7);}
.blog-sidebar-category-list a.active{
    background:#f0fdf9;color:var(--teal, #00c9a7);font-weight:700;
}
.blog-sidebar-category-list a.active:hover{background:#f0fdf9;color:var(--teal, #00c9a7);}

.blog-sidebar-related{
    background:var(--white, #ffffff);border:1px solid var(--border, #e5e7eb);
    border-radius:var(--radius, 14px);overflow:hidden;
}
.blog-sidebar-related h3{
    font-size:14px;font-weight:700;color:#fff;margin:0;
    background:var(--navy, #1e2a4a);
    padding:14px 20px;
}
.blog-related-list{list-style:none;margin:0;padding:16px 20px 20px;}
.blog-related-list li{margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border, #f3f4f6);}
.blog-related-list li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0;}
.blog-related-list a{color:var(--text2, #374151);text-decoration:none;font-size:13.5px;font-weight:500;line-height:1.4;transition:color 0.2s;}
.blog-related-list a:hover{color:var(--teal, #00c9a7);}
.blog-related-meta{
    font-size:11px;color:var(--muted, #9ca3af);margin-top:4px;display:flex;gap:5px;align-items:center;
}

@media (max-width:860px){
    .blog-post-row{flex-direction:column;}
    .blog-post-sidebar{width:100%;position:static;}
}
@media (max-width:560px){
    .blog-post-title{font-size:21px;}
    .blog-post-image{height:210px;}
    .blog-post-wrap{padding:0 14px;}
}