/* ===================================================
   BLOG PAGE — LOCAL STYLES
   =================================================== */

/* ---- HERO ---- */
.blg-hero {
    position: relative; overflow: hidden; min-height: 62vh;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8eeff 50%, #dce6ff 100%);
    display: flex; align-items: center;
}
.blg-grid-overlay {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(26,47,122,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,47,122,.05) 1px, transparent 1px);
    background-size: 52px 52px;
}
.blg-glow { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(80px); }
.blg-glow--1 { top:-100px; right:-80px; width:460px; height:460px; background:rgba(58,95,232,.12); }
.blg-glow--2 { bottom:-80px; left:-60px;  width:340px; height:340px; background:rgba(124,58,237,.08); }
.blg-hero-inner {
    position: relative; z-index: 2; width: 100%; max-width: 80rem;
    margin: 0 auto; padding: 0 1.5rem; padding-top: 130px; padding-bottom: 90px;
}
.blg-breadcrumb { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 22px; }
.blg-breadcrumb a { color: #9ca3af; font-size: .78rem; font-weight: 600; text-decoration: none; }
.blg-breadcrumb-sep { color: #d1d5db; font-size: .75rem; }
.blg-breadcrumb-cur { color: #4b5563; font-size: .78rem; font-weight: 600; }
.blg-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(26,47,122,.07); border: 1px solid rgba(26,47,122,.18);
    border-radius: 100px; padding: 5px 16px 5px 7px; margin-bottom: 22px; backdrop-filter: blur(8px);
}
.blg-badge-dot { width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg,#f59e0b,#f97316); display: flex; align-items: center; justify-content: center; }
.blg-badge-dot i { color: white; font-size: 8px; }
.blg-badge-label { font-size: .72rem; font-weight: 700; color: #1a2f7a; text-transform: uppercase; letter-spacing: .1em; }
.blg-hero-title { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 900; color: #1a2f7a; line-height: 1.15; margin: 0 0 16px; }
.blg-hero-title span { background: linear-gradient(135deg,#f59e0b,#fbbf24,#fde68a); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.blg-hero-desc { color: #4b5563; font-size: 1rem; line-height: 1.8; max-width: 540px; margin: 0 0 36px; }
.blg-hero-stats { display: flex; flex-wrap: wrap; gap: 0; border: 1px solid rgba(26,47,122,.12); border-radius: 14px; overflow: hidden; backdrop-filter: blur(12px); background: rgba(255,255,255,.6); display: inline-flex; }
.blg-stat { padding: 16px 22px; text-align: center; border-left: 1px solid rgba(26,47,122,.08); }
.blg-stat:first-child { border-left: none; }
.blg-stat-num { font-size: 1.3rem; font-weight: 900; color: #1a2f7a; display: block; }
.blg-stat-label { font-size: .62rem; color: #6b7280; font-weight: 600; display: block; }
.blg-hero-wave { position: absolute; bottom: 0; left: 0; right: 0; }
.blg-hero-wave svg { display: block; width: 100%; height: 60px; }

/* ---- FEATURED POST ---- */
.blg-featured-section { padding: 80px 0 0; background: white; }
.blg-featured-card {
    border-radius: 24px; overflow: hidden; display: grid;
    grid-template-columns: 1fr 1.1fr;
    border: 1.5px solid #e8eeff;
    box-shadow: 0 12px 48px rgba(26,47,122,.09); transition: all .35s;
}
.blg-featured-card:hover { transform: translateY(-5px); box-shadow: 0 24px 64px rgba(26,47,122,.14); }
@media(max-width:840px){ .blg-featured-card{ grid-template-columns:1fr; } }
.blg-featured-visual {
    min-height: 320px; position: relative; overflow: hidden;
    background: linear-gradient(135deg, var(--g1), var(--g2));
    display: flex; align-items: center; justify-content: center;
}
.blg-featured-blob { position: absolute; border-radius: 50%; pointer-events: none; }
.blg-featured-blob--1 { top:-60px; right:-60px; width:220px; height:220px; background:rgba(255,255,255,.08); filter:blur(32px); }
.blg-featured-blob--2 { bottom:-40px; left:-40px; width:180px; height:180px; background:rgba(255,255,255,.05); filter:blur(24px); }
.blg-featured-icon-bg { font-size: 8rem; opacity: .12; position: absolute; }
.blg-featured-icon-fg { font-size: 3.5rem; position: relative; z-index: 1; filter: drop-shadow(0 8px 18px rgba(0,0,0,.35)); }
.blg-featured-badge { position: absolute; top: 18px; left: 18px; background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.25); backdrop-filter: blur(8px); border-radius: 100px; padding: 4px 12px; font-size: .68rem; font-weight: 700; color: white; display: flex; align-items: center; gap: 5px; }
.blg-featured-badge i { color: #fbbf24; font-size: .65rem; }
.blg-featured-content { padding: 38px 40px; display: flex; flex-direction: column; justify-content: center; background: white; }
@media(max-width:540px){ .blg-featured-content{ padding:28px 22px; } }
.blg-cat-pill { display: inline-flex; align-items: center; gap: 5px; border-radius: 100px; padding: 4px 12px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 14px; border: 1.5px solid var(--bd); background: var(--bg); color: var(--clr); }
.blg-featured-title { font-size: 1.55rem; font-weight: 900; color: #1a2f7a; line-height: 1.3; margin: 0 0 14px; }
.blg-featured-excerpt { color: #6b7280; font-size: .9rem; line-height: 1.8; margin: 0 0 24px; }
.blg-meta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.blg-avatar { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg,#1a2f7a,#2646cc); display: flex; align-items: center; justify-content: center; font-size: .7rem; font-weight: 900; color: white; flex-shrink: 0; }
.blg-author { font-size: .8rem; font-weight: 700; color: #374151; }
.blg-dot { width: 3px; height: 3px; border-radius: 50%; background: #d1d5db; }
.blg-date { font-size: .78rem; color: #9ca3af; }
.blg-read { display: inline-flex; align-items: center; gap: 4px; font-size: .75rem; color: #9ca3af; }
.blg-read i { font-size: .65rem; }
.blg-read-more { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg,#1a2f7a,#2646cc); color: white; font-weight: 700; font-size: .85rem; padding: 11px 22px; border-radius: 10px; text-decoration: none; box-shadow: 0 4px 14px rgba(38,70,204,.3); transition: all .25s; }
.blg-read-more:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(38,70,204,.4); }
.blg-read-more i { transition: transform .2s; }
.blg-read-more:hover i { transform: translateX(3px); }

/* ---- FILTER + GRID ---- */
.blg-grid-section { padding: 70px 0 90px; background: white; }
.blg-section-head { margin-bottom: 40px; }
.blg-filter-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.blg-filter-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.blg-filter-tab {
    padding: 8px 18px; border-radius: 100px; font-size: .8rem; font-weight: 700;
    border: 1.5px solid #e8eeff; color: #6b7280; background: white;
    cursor: pointer; transition: all .2s; outline: none;
}
.blg-filter-tab:hover { border-color: rgba(38,70,204,.3); color: #2646cc; }
.blg-filter-tab.active { background: linear-gradient(135deg,#1a2f7a,#2646cc); border-color: transparent; color: white; box-shadow: 0 4px 14px rgba(38,70,204,.3); }
.blg-count-badge { font-size: .78rem; color: #9ca3af; font-weight: 600; white-space: nowrap; }

.blg-posts-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
@media(max-width:1024px){ .blg-posts-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:640px){ .blg-posts-grid{ grid-template-columns:1fr; } }

.blg-card {
    border-radius: 20px; border: 1.5px solid #f0f0f0; overflow: hidden;
    background: white; transition: all .35s; display: flex; flex-direction: column;
}
.blg-card:hover { transform: translateY(-6px); border-color: var(--bd); box-shadow: 0 18px 48px var(--shadow); }
.blg-card[data-hidden="true"] { display: none; }

.blg-card-visual {
    height: 170px; background: linear-gradient(135deg, var(--g1), var(--g2));
    display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden;
}
.blg-card-visual-bg { position: absolute; font-size: 6rem; opacity: .12; pointer-events: none; }
.blg-card-visual-fg { font-size: 2.4rem; position: relative; z-index: 1; filter: drop-shadow(0 4px 10px rgba(0,0,0,.35)); }
.blg-card-body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.blg-card-cat { display: inline-flex; align-items: center; gap: 5px; border-radius: 100px; padding: 3px 11px; font-size: .67rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; border: 1.5px solid var(--bd); background: var(--bg); color: var(--clr); margin-bottom: 10px; }
.blg-card-title { font-size: .97rem; font-weight: 900; color: #1a2f7a; line-height: 1.4; margin-bottom: 8px; }
.blg-card-excerpt { font-size: .8rem; color: #6b7280; line-height: 1.7; margin-bottom: 16px; flex: 1; }
.blg-card-meta { display: flex; align-items: center; gap: 8px; border-top: 1px solid #f0f0f0; padding-top: 14px; justify-content: space-between; }
.blg-card-author-row { display: flex; align-items: center; gap: 7px; }
.blg-card-avatar { width: 24px; height: 24px; border-radius: 50%; background: linear-gradient(135deg,var(--g1),var(--g2)); display: flex; align-items: center; justify-content: center; font-size: .58rem; font-weight: 900; color: white; flex-shrink: 0; }
.blg-card-author { font-size: .75rem; font-weight: 700; color: #374151; }
.blg-card-right { display: flex; align-items: center; gap: 10px; }
.blg-card-date { font-size: .72rem; color: #9ca3af; }
.blg-card-read { font-size: .72rem; color: #9ca3af; display: flex; align-items: center; gap: 3px; }
.blg-card-read i { font-size: .6rem; }
.blg-card-link { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 10px; font-size: .8rem; font-weight: 700; color: var(--clr); text-decoration: none; border-top: 1px solid var(--bd); background: var(--bg); margin: 0 -20px -22px; transition: all .2s; }
.blg-card-link:hover { opacity: .85; }
.blg-card-link i { font-size: .72rem; transition: transform .2s; }
.blg-card-link:hover i { transform: translateX(3px); }

/* No results */
.blg-no-results { display: none; text-align: center; padding: 60px 20px; grid-column: 1/-1; }
.blg-no-results i { font-size: 2.5rem; color: #d1d5db; margin-bottom: 16px; }
.blg-no-results-title { font-size: 1rem; font-weight: 700; color: #6b7280; }

/* ---- NEWSLETTER ---- */
.blg-nl-section { padding: 80px 0; background: linear-gradient(135deg,#f8f9ff,#f0f4ff); position: relative; overflow: hidden; }
.blg-nl-wrap {
    max-width: 640px; margin: 0 auto; text-align: center; position: relative; z-index: 1;
}
.blg-nl-icon { width: 68px; height: 68px; background: linear-gradient(135deg,#1a2f7a,#2646cc); border-radius: 20px; display: flex; align-items: center; justify-content: center; margin: 0 auto 22px; box-shadow: 0 8px 24px rgba(38,70,204,.35); }
.blg-nl-icon i { color: white; font-size: 1.5rem; }
.blg-nl-title { font-size: 1.6rem; font-weight: 900; color: #1a2f7a; margin-bottom: 10px; }
.blg-nl-desc { color: #6b7280; font-size: .9rem; line-height: 1.7; margin-bottom: 28px; }
.blg-nl-form { display: flex; gap: 10px; max-width: 480px; margin: 0 auto; }
@media(max-width:500px){ .blg-nl-form{ flex-direction:column; } }
.blg-nl-input { flex: 1; padding: 13px 18px; border: 1.5px solid #e8eeff; border-radius: 12px; font-size: .9rem; color: #1a2f7a; outline: none; background: white; transition: border-color .2s, box-shadow .2s; font-family: inherit; }
.blg-nl-input:focus { border-color: #2646cc; box-shadow: 0 0 0 4px rgba(38,70,204,.08); }
.blg-nl-btn { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg,#1a2f7a,#2646cc); color: white; font-weight: 700; font-size: .88rem; padding: 13px 22px; border-radius: 12px; border: none; cursor: pointer; white-space: nowrap; box-shadow: 0 4px 14px rgba(38,70,204,.3); transition: all .25s; }
.blg-nl-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(38,70,204,.4); }
.blg-nl-note { font-size: .72rem; color: #9ca3af; margin-top: 12px; display: flex; align-items: center; justify-content: center; gap: 5px; }
.blg-nl-note i { color: #22c55e; }

/* ---- CTA ---- */
.blg-cta {
    padding: 80px 0; position: relative; overflow: hidden;
    background: linear-gradient(135deg,#0d1b4b,#1a2f7a 55%,#2646cc);
}
.blg-cta-glow { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(70px); }
.blg-cta-glow--1 { top:-70px; right:-70px; width:380px; height:380px; background:rgba(58,95,232,.18); }
.blg-cta-glow--2 { bottom:-70px; left:-70px; width:300px; height:300px; background:rgba(124,58,237,.18); }
.blg-cta-inner { position: relative; z-index: 2; text-align: center; max-width: 600px; margin: 0 auto; padding: 0 1.5rem; }
.blg-cta-label { display: inline-flex; align-items: center; gap: 7px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 100px; padding: 5px 16px; font-size: .7rem; font-weight: 700; color: rgba(255,255,255,.8); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 20px; }
.blg-cta-label i { color: #fbbf24; }
.blg-cta-title { font-size: clamp(1.6rem,3.5vw,2.4rem); font-weight: 900; color: white; line-height: 1.2; margin: 0 0 14px; }
.blg-cta-desc { color: rgba(255,255,255,.62); font-size: .95rem; line-height: 1.75; margin: 0 0 32px; }
.blg-cta-btns { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.blg-cta-btn-main { display: inline-flex; align-items: center; gap: 9px; background: linear-gradient(135deg,#22c55e,#16a34a); color: white; font-weight: 700; font-size: .9rem; padding: 13px 26px; border-radius: 12px; text-decoration: none; box-shadow: 0 4px 16px rgba(34,197,94,.35); transition: all .25s; }
.blg-cta-btn-main:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(34,197,94,.45); }
.blg-cta-btn-sec { display: inline-flex; align-items: center; gap: 9px; background: rgba(255,255,255,.1); border: 1.5px solid rgba(255,255,255,.22); color: white; font-weight: 700; font-size: .9rem; padding: 12px 24px; border-radius: 12px; text-decoration: none; transition: all .25s; }
.blg-cta-btn-sec:hover { background: rgba(255,255,255,.18); transform: translateY(-2px); }