:root{--teal:#159A9C;--tl:#1AB8BA;--navy:#002333;--dk:#0b101e;--dk2:#070b18}
*{margin:0;padding:0;box-sizing:border-box}
body{background:#fff;color:#0f172a;font-family:'Plus Jakarta Sans',sans-serif}

/* ═══ NAV — pill centered ═══ */
nav{position:fixed;top:22px;left:0;right:0;z-index:50;display:flex;justify-content:center}
.nav-pill{display:flex;align-items:center;gap:32px;background:rgba(11,16,30,.8);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:999px;padding:8px 10px 8px 22px;box-shadow:0 14px 36px -12px rgba(0,0,0,.3);border:1px solid rgba(255,255,255,.06)}
.nav-brand{display:flex;align-items:center;text-decoration:none}
.nav-brand svg{width:110px;height:26px}
.nav-mid{display:flex;gap:28px}
.nav-mid a{font-family:Sora,sans-serif;font-size:13px;color:rgba(255,255,255,.5);font-weight:500;text-decoration:none;transition:color .2s}
.nav-mid a:hover{color:#fff}
.nav-mid a.active{color:var(--tl);font-weight:600}
.nav-btns{display:flex;gap:6px;align-items:center}
.nav-ham{display:none;cursor:pointer;padding:8px}
.nav-ham span{display:block;width:20px;height:2px;background:#fff;margin:4px 0;border-radius:2px}
.nav-btn-acc{padding:9px 18px;border-radius:999px;font-family:Sora,sans-serif;font-size:12.5px;font-weight:600;color:rgba(255,255,255,.6);text-decoration:none;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);transition:all .2s}
.nav-btn-acc:hover{background:rgba(255,255,255,.1);color:#fff}
.nav-btn{padding:9px 18px;border-radius:999px;font-family:Sora,sans-serif;font-size:12.5px;font-weight:700;color:#fff;text-decoration:none;background:linear-gradient(135deg,rgba(94,231,223,.5),rgba(21,154,156,.7),rgba(59,130,246,.4));border:1px solid rgba(94,231,223,.4);transition:all .2s}
.nav-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(21,154,156,.3)}

/* ═══ HERO — dark rounded banner ═══ */
.blog-hero-outer{padding:0 10px 0}
.blog-hero{padding:140px 48px 80px;text-align:center;background:linear-gradient(180deg,var(--dk2),var(--dk));border-radius:0 0 28px 28px;position:relative;overflow:hidden}
.blog-hero-bg{position:absolute;inset:0;background:url('/blog-hero.png') center top/cover no-repeat;opacity:.4}
.blog-hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,16,30,.15),rgba(11,16,30,.6))}
.blog-hero-content{position:relative;z-index:2}
.blog-hero-tag{display:inline-flex;align-items:center;gap:5px;padding:5px 14px;border-radius:100px;background:rgba(26,184,186,.06);border:1px solid rgba(26,184,186,.1);margin-bottom:24px}
.blog-hero-tag-dot{width:5px;height:5px;border-radius:50%;background:var(--tl)}
.blog-hero-tag span{font-family:Sora,sans-serif;font-size:10px;font-weight:600;color:var(--tl);letter-spacing:1.5px;text-transform:uppercase}
.blog-hero h1{font-family:Sora,sans-serif;font-size:clamp(36px,5vw,52px);font-weight:800;line-height:1.08;letter-spacing:-2px;margin-bottom:16px}
.blog-hero h1 .l1{color:#fff}
.blog-hero h1 .l2{background:linear-gradient(90deg,#5ee7df,var(--tl),#3b82f6,var(--tl),#5ee7df);background-size:300% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:blogGrad 6s ease infinite}
@keyframes blogGrad{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.blog-hero p{font-size:16px;color:rgba(255,255,255,.4);max-width:560px;margin:0 auto;line-height:1.7}
/* Bottom tab */
.blog-hero-tab{position:absolute;bottom:-1px;left:50%;transform:translateX(-50%);width:600px;height:28px;z-index:10}
.blog-hero-tab svg{width:100%;height:100%}

/* ═══ POSTS GRID ═══ */
.main{max-width:90%;margin:0 auto;padding:40px 0 80px}
.posts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}

/* Post card — white with stacked border + inset shadow */
.post-card{border-radius:20px;background:#fff;border:1px solid #e8eef1;box-shadow:0 4px 20px rgba(180,190,201,.2),0 8px 0 -4px rgba(240,240,240,.8),0 12px 0 -6px rgba(230,230,230,.5);overflow:hidden;transition:all .3s;text-decoration:none;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(21,154,156,.1),0 8px 0 -4px rgba(220,239,231,.8),0 12px 0 -6px rgba(210,235,225,.5);border-color:rgba(21,154,156,.15)}

.post-img{width:100%;height:200px;object-fit:cover;display:block}
.post-img-placeholder{width:100%;height:200px;background:linear-gradient(135deg,rgba(21,154,156,.04),rgba(59,130,246,.02));display:flex;align-items:center;justify-content:center;border-bottom:1px solid #e8eef1}

.post-body{padding:24px;flex:1;display:flex;flex-direction:column}
.post-cat{display:inline-flex;font-family:Sora,sans-serif;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#fff;padding:4px 12px;border-radius:100px;background:linear-gradient(135deg,rgba(94,231,223,.5),rgba(21,154,156,.7),rgba(59,130,246,.4));background-size:300% 100%;animation:postGrad 6s ease infinite;margin-bottom:12px;align-self:flex-start}
@keyframes postGrad{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.post-title{font-family:Sora,sans-serif;font-size:18px;font-weight:700;color:var(--navy);margin-bottom:10px;line-height:1.4}
.post-summary{font-size:13px;color:#64748b;line-height:1.7;margin-bottom:14px;flex:1}
.post-meta{font-size:11px;color:#94a3b8}
.post-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.post-tag{font-size:10px;padding:3px 10px;border-radius:20px;background:rgba(21,154,156,.06);color:var(--teal);border:1px solid rgba(21,154,156,.1);font-weight:500}

.empty{text-align:center;padding:60px;color:#94a3b8;font-size:15px}

/* ═══ FOOTER ═══ */
.foot{padding:48px;background:var(--dk);margin:0 10px;border-radius:28px 28px 0 0;position:relative;overflow:hidden}.foot::before{content:'';position:absolute;inset:0;background:url('/footer-bg.png') center center/cover no-repeat;opacity:.15;pointer-events:none}
.foot-c{max-width:90%;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.foot-cp{font-size:12px;color:rgba(255,255,255,.3);margin-top:6px}
.foot-ls{display:flex;gap:24px}
.foot-ls a{font-size:13px;color:rgba(255,255,255,.4);text-decoration:none;transition:color .2s}
.foot-ls a:hover{color:var(--tl)}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  .posts-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-pill{width:calc(100% - 24px)!important;gap:0!important;padding:8px 12px 8px 16px!important;justify-content:space-between!important}
  .nav-mid{display:none!important;flex-direction:column;position:absolute;top:calc(100% + 8px);left:0;right:0;background:rgba(11,16,30,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px 20px 0 0;padding:16px 16px 8px;gap:2px;border:1px solid rgba(255,255,255,.06);border-bottom:none;box-shadow:0 14px 40px rgba(0,0,0,.3)}
  .nav-mid.on{display:flex!important}
  .nav-mid a{padding:12px 16px;border-radius:12px;font-size:14px;color:rgba(255,255,255,.7);text-align:left}
  .nav-btns{display:none!important}
  .nav-btns.on{display:flex!important;flex-direction:column;position:absolute;top:calc(100% + 8px);left:0;right:0;margin-top:248px;background:rgba(11,16,30,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:0 0 20px 20px;padding:8px 16px 16px;gap:8px;border:1px solid rgba(255,255,255,.06);border-top:1px solid rgba(255,255,255,.08);box-shadow:0 14px 40px rgba(0,0,0,.3)}
  .nav-btns.on .nav-btn-acc,.nav-btns.on .nav-btn{width:100%;text-align:center;padding:12px 20px;font-size:14px;display:block;border-radius:12px}
  .nav-ham{display:block!important}
  .blog-hero-outer{padding:0 6px 0}
  .blog-hero{padding:120px 20px 60px;border-radius:0 0 20px 20px}
  .main{max-width:100%;padding:30px 20px 60px}
  .blog-hero-tab{width:300px}
}
@media(max-width:600px){
  .posts-grid{grid-template-columns:1fr}
  .blog-hero h1{font-size:32px;letter-spacing:-1px}
  .foot{margin:0 6px;border-radius:20px 20px 0 0;padding:30px 20px}
  .foot-c{flex-direction:column;gap:16px;text-align:center}
  .blog-hero-tab{width:200px}
}

.foot-c{max-width:90%;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;position:relative;z-index:1}
.foot-cp{font-size:13px;color:rgba(255,255,255,.35)}
.foot-ls{display:flex;gap:20px}.foot-ls a{font-size:13px;color:rgba(255,255,255,.35);text-decoration:none;transition:color .3s}.foot-ls a:hover{color:var(--tl)}
.foot-seo{max-width:90%;margin:20px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.06);position:relative;z-index:1}.foot-seo p{font-size:12px;color:rgba(255,255,255,.2);line-height:1.7;text-align:center}
.foot-legal{text-align:center;padding:24px 20px;background:var(--dk);margin:0 10px;font-size:12px;color:rgba(255,255,255,.2)}
.foot-legal a{color:rgba(255,255,255,.3);margin:0 12px;text-decoration:none;transition:color .3s}.foot-legal a:hover{color:var(--tl)}
.foot-legal p{font-size:11px;color:rgba(255,255,255,.2)}

/* ═══ NEW FOOTER ═══ */





/* ═══ FOOTER ═══ */
.foot{padding:60px 48px 40px;background:var(--dk);margin:0 10px;border-radius:28px 28px 0 0;position:relative;overflow:hidden}
.foot::before{content:'';position:absolute;inset:0;background:url('/footer-bg.png') center center/cover no-repeat;opacity:.15;pointer-events:none}
.foot-inner{max-width:90%;margin:0 auto;position:relative;z-index:1}

/* Top row — logo + nav + cta */
.foot-top{display:grid;grid-template-columns:1.2fr 1fr auto;gap:40px;align-items:start;margin-bottom:40px}

/* Logo area */
.foot-brand{}
.foot-logo{margin-bottom:16px}
.foot-tagline{margin-top:4px;max-width:400px}
.foot-tagline-l1{font-family:Sora,sans-serif;font-size:20px;font-weight:800;color:#fff;display:block;line-height:1.15;letter-spacing:-1px}
.foot-tagline-l2{font-family:Sora,sans-serif;font-size:20px;font-weight:800;display:block;line-height:1.15;letter-spacing:-1px;background:linear-gradient(90deg,#5ee7df,var(--tl),#3b82f6,var(--tl),#5ee7df);background-size:300% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:footGrad 6s ease infinite}
@keyframes footGrad{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}

/* Nav columns */
.foot-nav{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.foot-nav-col h4{font-family:Sora,sans-serif;font-size:12px;font-weight:700;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:1px;margin-bottom:14px}
.foot-nav-col a{display:block;font-size:14px;color:rgba(255,255,255,.35);text-decoration:none;margin-bottom:10px;transition:color .2s}
.foot-nav-col a:hover{color:var(--tl)}

/* CTA */
.foot-cta{text-align:right}
.foot-cta-title{font-family:Sora,sans-serif;font-size:16px;font-weight:700;color:#fff;margin-bottom:8px}
.foot-cta-sub{font-size:13px;color:rgba(255,255,255,.35);margin-bottom:16px}
.foot-cta-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:100px;font-family:Sora,sans-serif;font-size:13px;font-weight:700;color:#fff;text-decoration:none;background:linear-gradient(135deg,rgba(94,231,223,.5),rgba(21,154,156,.7),rgba(59,130,246,.4));border:1px solid rgba(94,231,223,.4);box-shadow:0 4px 24px rgba(21,154,156,.3);transition:all .3s}
.foot-cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(21,154,156,.4)}
.foot-cta-acc{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:100px;font-family:Sora,sans-serif;font-size:13px;font-weight:600;color:rgba(255,255,255,.6);text-decoration:none;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);transition:all .3s}
.foot-cta-acc:hover{background:rgba(255,255,255,.1);color:#fff}

/* SEO card — glass style */
.foot-seo-card{margin-bottom:32px;padding:24px 28px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);backdrop-filter:blur(10px)}
.foot-seo-card-title{font-family:Sora,sans-serif;font-size:14px;font-weight:700;color:rgba(255,255,255,.5);margin-bottom:8px}
.foot-seo-card p{font-size:13px;color:rgba(255,255,255,.25);line-height:1.8}

/* Divider */
.foot-divider{height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);margin-bottom:24px}

/* Bottom row */
.foot-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.foot-legal-links{display:flex;gap:20px}
.foot-legal-links a{font-size:12px;color:rgba(255,255,255,.25);text-decoration:none;transition:color .2s}
.foot-legal-links a:hover{color:var(--tl)}
.foot-copy{font-size:11px;color:rgba(255,255,255,.2)}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  .foot-top{grid-template-columns:1fr;gap:32px}
  .foot-cta{text-align:left}
}
@media(max-width:600px){
  .foot{padding:40px 20px 30px;margin:0 6px;border-radius:20px 20px 0 0}
  .foot-nav{grid-template-columns:1fr 1fr;gap:20px}
  .foot-bottom{flex-direction:column;text-align:center}
  .foot-legal-links{justify-content:center}
  .foot-tagline-l1,.foot-tagline-l2{font-size:22px}
}

/* ═══ FILTERS + SKELETON + LOAD MORE ═══ */
.blog-layout{display:grid;grid-template-columns:1fr 280px;gap:32px;align-items:start}
.filters-side{position:sticky;top:90px;display:flex;flex-direction:column;gap:16px}
.filter-card{background:#fff;border-radius:18px;border:1px solid #e8eef1;box-shadow:0 4px 20px rgba(180,190,201,.15);padding:20px}
.filters-search{position:relative}
.filters-search input{width:100%;padding:12px 16px 12px 44px;border-radius:12px;border:1px solid #e8eef1;background:#f8fafc;font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;color:var(--navy);outline:none;transition:all .2s}
.filters-search input:focus{border-color:var(--tl);background:#fff;box-shadow:0 0 0 4px rgba(26,184,186,.08)}
.filters-search input::placeholder{color:#94a3b8}
.filters-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#94a3b8;pointer-events:none}
.filters-label{font-family:Sora,sans-serif;font-size:11px;font-weight:700;color:#64748b;text-transform:uppercase;letter-spacing:1.2px;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}
.pills{display:flex;flex-wrap:wrap;gap:6px}
.pill{padding:7px 12px;border-radius:999px;background:#f1f5f9;border:1px solid #e2e8f0;font-family:Sora,sans-serif;font-size:12px;font-weight:600;color:#475569;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.pill:hover{background:#e0f2f1;border-color:rgba(26,184,186,.3);color:var(--teal)}
.pill.active{background:linear-gradient(135deg,var(--teal),var(--tl));color:#fff;border-color:transparent;box-shadow:0 4px 12px rgba(21,154,156,.3)}
.pill-count{font-size:10px;opacity:.7;font-weight:500;background:rgba(0,0,0,.04);padding:1px 6px;border-radius:999px}
.pill.active .pill-count{opacity:1;background:rgba(255,255,255,.2)}
.filters-counter{display:flex;flex-direction:column;gap:10px;padding:14px 16px;border-radius:12px;background:linear-gradient(135deg,rgba(26,184,186,.05),rgba(21,154,156,.08));border:1px solid rgba(26,184,186,.1)}
.filters-counter-text{font-size:13px;color:#475569}
.filters-counter-text strong{color:var(--teal);font-weight:700}
.filters-clear{background:#fff;border:1px solid #e2e8f0;color:var(--teal);font-family:Sora,sans-serif;font-size:12px;font-weight:600;cursor:pointer;padding:8px 12px;border-radius:8px;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:6px}
.filters-clear:hover{background:rgba(26,184,186,.05);border-color:rgba(26,184,186,.3)}
.filters-clear:disabled{color:#cbd5e1;cursor:not-allowed;border-color:#f1f5f9;background:#fafafa}
.filters-clear:disabled:hover{background:#fafafa;border-color:#f1f5f9}
.skeleton-card{border-radius:20px;background:#fff;border:1px solid #e8eef1;overflow:hidden;display:flex;flex-direction:column}
.skeleton-img{width:100%;height:180px;background:linear-gradient(90deg,#f1f5f9 0%,#e2e8f0 50%,#f1f5f9 100%);background-size:200% 100%;animation:shimmer 1.5s infinite}
.skeleton-body{padding:18px;display:flex;flex-direction:column;gap:12px}
.skeleton-line{height:14px;background:linear-gradient(90deg,#f1f5f9 0%,#e2e8f0 50%,#f1f5f9 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:6px}
.skeleton-line.cat{width:80px;height:18px;border-radius:999px}
.skeleton-line.title{width:90%;height:18px;margin-top:4px}
.skeleton-line.title-2{width:60%;height:18px}
.skeleton-line.summary{width:100%}
.skeleton-line.summary-2{width:85%}
.skeleton-line.meta{width:50%;height:11px;margin-top:8px}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
.empty-state{grid-column:1/-1;text-align:center;padding:60px 20px;border-radius:20px;background:#f8fafc;border:1px dashed #cbd5e1}
.empty-state svg{margin-bottom:16px;color:#cbd5e1}
.empty-state h3{font-family:Sora,sans-serif;font-size:20px;font-weight:700;color:var(--navy);margin-bottom:8px}
.empty-state p{color:#64748b;font-size:14px;margin-bottom:20px}
.empty-state-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:999px;background:linear-gradient(135deg,var(--teal),var(--tl));color:#fff;font-family:Sora,sans-serif;font-size:13px;font-weight:600;border:none;cursor:pointer;transition:transform .2s}
.empty-state-btn:hover{transform:translateY(-1px)}
.load-more-wrap{margin-top:32px;display:flex;flex-direction:column;align-items:center;gap:12px}
.load-more-info{font-size:13px;color:#94a3b8;font-weight:500}
.load-more-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:999px;background:linear-gradient(135deg,var(--teal),var(--tl));color:#fff;font-family:Sora,sans-serif;font-size:14px;font-weight:600;border:none;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(21,154,156,.25)}
.load-more-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(21,154,156,.35)}
.load-more-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.load-more-btn.loading svg{animation:spin 1s linear infinite}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@media(max-width:1280px){.posts-grid{grid-template-columns:repeat(2,1fr)!important}}
@media(max-width:1024px){.blog-layout{grid-template-columns:1fr 240px;gap:24px}}
@media(max-width:900px){.blog-layout{grid-template-columns:1fr;gap:24px}.filters-side{position:static;order:-1}.posts-grid{grid-template-columns:repeat(2,1fr)!important}.filter-card{padding:16px}}
@media(max-width:600px){.posts-grid{grid-template-columns:1fr!important}.filters-search input{font-size:16px}}