:root{
  --atlas:#003889;
  --atlas-deep:#00224f;
  --atlas-soft:#0a4aa8;
  --frost:#ffffff;
  --frost-dim:#f4f6fa;
  --frost-line:#e6eaf2;
  --anchor:#000000;
  --ink:#0a0e1a;
  --ink-60:#5a6477;
  --orange:#e45615;
  --teal:#05a6a6;
  --max-width:1400px;
  --pad:clamp(20px,4vw,64px);
}
*{margin:0;padding:0;box-sizing:border-box}
/* SHARED PIECES */
a {
    color: inherit;
    text-decoration: none;
}
h1, h2, h3, h4 {
    font-family: 'DM Serif Display', Georgia, serif;
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.05;
}
.featured-img img {
    width: 100%;
    height: auto;
}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11px;font-weight:600;letter-spacing:0.22em;text-transform:uppercase;
  color:var(--orange);margin-bottom:24px;
}
.section-eyebrow::before{content:'';width:32px;height:1px;background:var(--orange)}
.section-title{
  font-size:clamp(36px,5vw,72px);color:var(--atlas);
  max-width:18ch;margin-bottom:28px;
}
.section-title em{font-style:italic;color:var(--orange)}
.section-intro{font-size:18px;color:var(--ink-60);max-width:56ch}
.btn-primary{
  display:inline-flex;align-items:center;gap:14px;
  background:var(--orange);color:var(--frost);
  padding:20px 36px;font-weight:600;
  font-size:14px;letter-spacing:0.1em;text-transform:uppercase;
  transition:all .3s;
}
.btn-primary::after{content:'→';font-size:18px;transition:transform .3s}
.btn-primary:hover::after{transform:translateX(6px)}
.btn-primary:hover{background:#ff6a28}
.ghost-link{
  display:inline-flex;align-items:center;gap:12px;
  color:var(--atlas);font-weight:600;font-size:14px;
  letter-spacing:0.08em;text-transform:uppercase;
  border-bottom:2px solid var(--orange);padding-bottom:6px;
}

/* PAGE HERO (used on sub-pages) */
.page-hero{
  background:linear-gradient(180deg,#00224f 0%,#003889 100%);
  color:var(--frost);padding:180px var(--pad) 120px;
  position:relative;overflow:hidden;
}
.page-hero::before{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,0.04) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);
}
.page-hero::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 80% 20%,rgba(228,86,21,0.15) 0%,transparent 50%);
}
.page-hero-inner{
  max-width:var(--max-width);margin:0 auto;position:relative;z-index:2;
}
.page-hero-kicker{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11px;font-weight:600;letter-spacing:0.22em;text-transform:uppercase;
  color:rgba(255,255,255,0.7);margin-bottom:28px;
}
.page-hero-kicker::before{content:'';width:40px;height:1px;background:var(--orange)}
.page-hero h1{
  font-size:clamp(48px,7vw,120px);
  color:var(--frost);max-width:16ch;
}
.page-hero h1 em{color:#a8c3ef;font-style:italic}
.page-hero h1 .accent{color:var(--orange);font-style:italic}
.page-hero-sub{
  font-size:clamp(16px,1.4vw,20px);
  max-width:56ch;color:rgba(255,255,255,0.78);
  margin-top:32px;
}
.breadcrumb{
  display:flex;align-items:center;gap:12px;
  font-family:'JetBrains Mono',monospace;font-size:11px;
  color:rgba(255,255,255,0.5);letter-spacing:0.12em;
  text-transform:uppercase;margin-bottom:32px;
}
.breadcrumb a:hover{color:var(--frost)}
.breadcrumb span{color:var(--orange)}

/* FOOTER */

/*
footer{background:var(--anchor);color:rgba(255,255,255,0.5);padding:60px var(--pad) 40px}
.footer-inner{
  max-width:var(--max-width);margin:0 auto;
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:60px;
  padding-top:60px;border-top:1px solid rgba(255,255,255,0.1);
}
@media(max-width:900px){.footer-inner{grid-template-columns:1fr 1fr;gap:40px}}
.footer-brand img{height:38px;filter:brightness(0) invert(1);margin-bottom:20px}
.footer-brand p{font-size:13px;max-width:34ch;line-height:1.6}
.footer-col h4{
  font-family:'Albert Sans',sans-serif;font-weight:700;
  font-size:11px;letter-spacing:0.15em;text-transform:uppercase;
  color:var(--frost);margin-bottom:20px;
}
.footer-col a{display:block;font-size:13px;padding:6px 0;transition:color .2s}
.footer-col a:hover{color:var(--orange)}
.footer-base{
  max-width:var(--max-width);margin:48px auto 0;
  padding-top:32px;border-top:1px solid rgba(255,255,255,0.08);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;
  font-size:12px;font-family:'JetBrains Mono',monospace;letter-spacing:0.05em;
}

*/

/* FILTER BAR */
.filter-bar{
  background:var(--frost);border-bottom:1px solid var(--frost-line);
  padding:32px var(--pad);position:sticky;top:76px;z-index:50;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  background:rgba(255,255,255,0.92);
}
.filter-inner{
  max-width:var(--max-width);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:24px;
}
.filter-chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{
  padding:10px 18px;font-size:12px;font-weight:600;
  letter-spacing:0.08em;text-transform:uppercase;
  color:var(--ink-60);border:1px solid var(--frost-line);
  background:var(--frost);cursor:pointer;transition:all .2s;
}
.chip:hover{color:var(--atlas);border-color:var(--atlas)}
.chip.active{background:var(--atlas);color:var(--frost);border-color:var(--atlas)}
.filter-search form{
  display:flex;align-items:center;gap:10px;
  padding:10px 18px;border:1px solid var(--frost-line);
  min-width:260px;
}
.filter-search input{
  border:none;outline:none;background:transparent;
  font-family:'Albert Sans',sans-serif;font-size:13px;flex:1;
}
.filter-search svg{color:var(--ink-60);flex-shrink:0}

/* FEATURED POST */
.featured{background:var(--frost);padding:100px var(--pad) 0}
.featured-inner{max-width:var(--max-width);margin:0 auto}
.featured-label{
  display:flex;align-items:center;gap:14px;
  font-size:11px;font-weight:700;letter-spacing:0.22em;
  text-transform:uppercase;color:var(--orange);margin-bottom:40px;
}
.featured-label::before{content:'';width:40px;height:1px;background:var(--orange)}
.featured-card{
  display:grid;grid-template-columns:1.2fr 1fr;gap:0;
  background:var(--atlas-deep);color:var(--frost);
  position:relative;overflow:hidden;min-height:520px;cursor:pointer;
  transition:transform .4s;
  text-decoration: none;
}
.featured-card:hover{transform:translateY(-4px)}
@media(max-width:900px){.featured-card{grid-template-columns:1fr}}
.featured-img{
  position:relative;background:linear-gradient(135deg,#00224f 0%,#003889 60%,#0a4aa8 100%);
  min-height:400px;
}
.featured-img::before{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,0.04) 1px,transparent 1px);
  background-size:50px 50px;
}
.featured-img::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 30% 40%,rgba(228,86,21,0.25) 0%,transparent 50%);
}
.featured-badge{
  position:absolute;top:32px;left:32px;z-index:2;
  background:var(--orange);color:var(--frost);
  padding:10px 18px;font-size:11px;font-weight:700;
  letter-spacing:0.12em;text-transform:uppercase;
}
.featured-content{padding:clamp(40px,5vw,72px);display:flex;flex-direction:column;justify-content:center}
.featured-meta{
  display:flex;gap:20px;margin-bottom:24px;
  font-family:'JetBrains Mono',monospace;font-size:11px;
  color:rgba(255,255,255,0.5);letter-spacing:0.1em;
}
.featured-meta span{display:flex;align-items:center;gap:8px}
.featured-title{
  font-family:'DM Serif Display',serif;
  font-size:clamp(32px,3.8vw,52px);line-height:1.08;
  color:var(--frost);margin-bottom:24px;
  font-weight: 400;
}
.featured-title em{color:#a8c3ef;font-style:italic}
.featured-excerpt{
  font-size:16px;line-height:1.65;color:rgba(255,255,255,0.7);
  max-width:52ch;margin-bottom:36px;
}
.featured-read{
  display:inline-flex;align-items:center;gap:14px;
  font-weight:600;font-size:13px;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--orange);
}
.featured-read::after{content:'→';transition:transform .3s}
.featured-card:hover .featured-read::after{transform:translateX(6px)}

/* BLOG GRID */
.blog-grid-section{background:var(--frost);padding:100px var(--pad) 100px}
.bgs-inner{max-width:var(--max-width);margin:0 auto}
.bgs-head{
  display:flex;justify-content:space-between;align-items:end;
  margin-bottom:64px;flex-wrap:wrap;gap:24px;
}
.bgs-count{
  font-family:'JetBrains Mono',monospace;font-size:11px;
  color:var(--ink-60);letter-spacing:0.1em;
}
.bgs-sort{
  display:flex;align-items:center;gap:12px;
  font-size:12px;color:var(--ink-60);
  font-weight:600;letter-spacing:0.08em;text-transform:uppercase;
}
.bgs-sort select{
  border:1px solid var(--frost-line);background:var(--frost);
  padding:10px 14px;font-family:'Albert Sans',sans-serif;
  font-size:12px;font-weight:600;text-transform:uppercase;
  letter-spacing:0.08em;color:var(--atlas);cursor:pointer;
}
.bgs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 32px}
@media(max-width:1000px){.bgs-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.bgs-grid{grid-template-columns:1fr}}

.post-card{cursor:pointer;transition:transform .3s;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-6px)}
.post-card:hover .post-title{color:var(--orange)}
.post-img{
  aspect-ratio:4/3;position:relative;overflow:hidden;margin-bottom:24px;
  background:var(--atlas);
}
.post-img::after{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,0.04) 1px,transparent 1px);
  background-size:30px 30px;
}
.post-img.c1{background:linear-gradient(135deg,#00224f,#003889)}
.post-img.c2{background:linear-gradient(135deg,#003889,#0a4aa8)}
.post-img.c3{background:linear-gradient(135deg,#00224f,#0a4aa8)}
.post-img.c4{background:linear-gradient(135deg,#0a4aa8,#00224f)}
.post-img.c5{background:linear-gradient(135deg,#003889,#00224f)}
.post-img.c6{background:linear-gradient(135deg,#0a4aa8,#003889)}
.post-tag{
  position:absolute;top:16px;left:16px;z-index:2;
  background:var(--frost);color:var(--atlas);
  padding:6px 12px;font-size:10px;font-weight:700;
  letter-spacing:0.12em;text-transform:uppercase;
}
.post-tag.es{background:var(--teal);color:var(--frost)}
.post-lang{
  position:absolute;top:16px;right:16px;z-index:2;
  font-family:'JetBrains Mono',monospace;font-size:10px;
  color:rgba(255,255,255,0.7);letter-spacing:0.1em;
  background:rgba(0,0,0,0.3);padding:4px 8px;
}
.post-meta{
  display:flex;gap:16px;margin-bottom:12px;
  font-family:'JetBrains Mono',monospace;font-size:10px;
  color:var(--ink-60);letter-spacing:0.08em;text-transform:uppercase;
}
.post-title{
  font-family:'DM Serif Display',serif;
  font-size:24px;line-height:1.15;color:var(--atlas);
  margin-bottom:12px;transition:color .3s;
}
.post-excerpt{
  font-size:14px;color:var(--ink-60);line-height:1.6;
  margin-bottom:16px;flex-grow:1;
}
.post-read{
  display:inline-block;font-size:11px;font-weight:700;
  letter-spacing:0.12em;text-transform:uppercase;color:var(--orange);
}

/* PAGINATION */
.pagination{
  margin-top:80px;padding-top:48px;
  border-top:1px solid var(--frost-line);
  display:flex;justify-content:center;align-items:center;gap:10px;
}
.page-btn, .page-numbers{
  width:44px;height:44px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--frost-line);
  font-family:'JetBrains Mono',monospace;font-size:13px;
  color:var(--atlas);cursor:pointer;transition:all .2s;
  background:var(--frost);
  text-decoration: none;    
}
.page-btn:hover, .page-numbers:hover{background:var(--atlas);color:var(--frost)}
.page-btn.active, .page-numbers.current{background:var(--atlas);color:var(--frost);border-color:var(--atlas)}
.page-btn.nav-btn, .next.page-numbers, .prev.page-numbers{width:auto;padding:0 20px;font-size:11px;letter-spacing:0.08em;text-transform:uppercase}

/* NEWSLETTER */
.newsletter{background:var(--atlas-deep);color:var(--frost);padding:120px var(--pad);position:relative;overflow:hidden}
.newsletter::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 70% 30%,rgba(228,86,21,0.15) 0%,transparent 50%);
}
.newsletter-inner{max-width:var(--max-width);margin:0 auto;position:relative;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
@media(max-width:900px){.newsletter-inner{grid-template-columns:1fr;gap:48px}}
.newsletter h2{
  font-size:clamp(36px,5vw,64px);color:var(--frost);
  max-width:14ch;margin-bottom:24px;
}
.newsletter h2 em{color:var(--orange);font-style:italic}
.newsletter p{font-size:16px;color:rgba(255,255,255,0.7);max-width:52ch}
.newsletter-form{display:flex;flex-direction:column;gap:16px}
.newsletter-input-row{
  display:flex;gap:0;border:1px solid rgba(255,255,255,0.2);
}
.newsletter-input-row input{
  flex:1;background:transparent;border:none;outline:none;
  padding:22px 24px;color:var(--frost);font-size:15px;
  font-family:'Albert Sans',sans-serif;
}
.newsletter-input-row input::placeholder{color:rgba(255,255,255,0.4)}
.newsletter-input-row button{
  background:var(--orange);color:var(--frost);border:none;
  padding:22px 32px;font-size:12px;font-weight:700;
  letter-spacing:0.1em;text-transform:uppercase;cursor:pointer;
  transition:background .2s;
}
.newsletter-input-row button:hover{background:#ff6a28}
.newsletter-note{
  font-family:'JetBrains Mono',monospace;font-size:11px;
  color:rgba(255,255,255,0.4);letter-spacing:0.08em;
}

@media (max-width:992px) {
  .newsletter {
        padding: 70px var(--pad);
    }
}