/* Dopima — blog shared stylesheet (brand v2) */
:root{
  --pink:#F54E7A;--pink-600:#DB3E68;--pink-100:#FDE3EB;--pink-50:#FEF0F4;
  --navy:#182247;--navy-2:#0E1530;--navy-light:#2A345C;
  --ink:#140B10;--ink-2:#3E2A33;--ink-3:#6E5C64;
  --cream:#FAF7F5;--paper:#FFFFFF;--line:#EADFE4;--line-2:#F0E6EA;
  --wa:#25D366;--wa-600:#1EBE57;
  --font-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --font-body:"DM Sans",ui-sans-serif,system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --shadow-sm:0 2px 6px rgba(24,34,71,.06);
  --shadow-md:0 12px 30px rgba(24,34,71,.10);
  --shadow-lg:0 28px 60px rgba(24,34,71,.14);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--cream);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--pink);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--pink-600)}
.container{max-width:1240px;margin:0 auto;padding:0 28px}
.container-narrow{max-width:780px;margin:0 auto;padding:0 28px}
@media(max-width:640px){.container,.container-narrow{padding:0 20px}}

h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);margin:0;line-height:1.15;font-weight:600}
h1{font-size:clamp(36px,4.8vw,56px);letter-spacing:-.03em;line-height:1.05}
h2{font-size:clamp(26px,3vw,34px);margin-top:48px;margin-bottom:16px}
h3{font-size:21px;margin-top:32px;margin-bottom:10px}
p{margin:0 0 18px}

.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--pink);font-weight:500;display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--pink)}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(250,247,245,.92);backdrop-filter:saturate(1.2) blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.nav .logo{height:28px;width:auto;display:block}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--ink-2);font-size:14.5px;font-weight:500;text-decoration:none}
.nav-links a:hover{color:var(--pink)}
@media(max-width:820px){.nav-links{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;padding:12px 18px;border-radius:999px;text-decoration:none;transition:all .15s;white-space:nowrap;border:none;cursor:pointer;font-family:inherit}
.btn-lg{padding:15px 26px;font-size:16px}
.btn-primary{background:var(--pink);color:#fff;box-shadow:0 10px 24px rgba(245,78,122,.28)}
.btn-primary:hover{background:var(--pink-600);color:#fff;transform:translateY(-1px)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 10px 22px rgba(37,211,102,.32)}
.btn-wa:hover{background:var(--wa-600);color:#fff;transform:translateY(-1px)}
.btn-outline{border:1px solid var(--line);color:var(--ink);background:transparent}
.btn-outline:hover{border-color:var(--ink)}
@media(max-width:440px){.nav .nav-cta-text{display:none}.nav .btn-wa{padding:10px 14px}}
.wa-icon{width:16px;height:16px}

/* Index hero */
.blog-head{padding:72px 0 48px}
.blog-head h1{margin-top:18px;margin-bottom:20px}
.blog-head .lede{font-size:19px;color:var(--ink-2);max-width:640px;line-height:1.5}

/* Featured post */
.featured{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:0;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;gap:0;margin-bottom:56px;box-shadow:var(--shadow-md)}
@media(max-width:860px){.featured{grid-template-columns:1fr}}
.featured .f-body{padding:40px}
@media(max-width:640px){.featured .f-body{padding:28px}}
.featured .cat{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--pink);margin-bottom:12px;font-weight:500}
.featured h2{margin:0 0 14px;font-size:clamp(24px,2.8vw,32px);line-height:1.15}
.featured .excerpt{font-size:16px;color:var(--ink-2);margin-bottom:20px;line-height:1.55}
.featured .meta{display:flex;gap:16px;align-items:center;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.featured .meta .dot{width:3px;height:3px;background:var(--ink-3);border-radius:50%}
.featured .f-cover{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);padding:50px;display:grid;place-items:center;position:relative;overflow:hidden;min-height:320px}
.featured .f-cover::before{content:"";position:absolute;top:-40%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(245,78,122,.35) 0%,transparent 60%)}
.featured .f-cover-inner{position:relative;z-index:1;color:#fff;text-align:center}
.featured .f-num{font-family:var(--font-display);font-size:110px;font-weight:700;line-height:1;color:var(--pink);letter-spacing:-.04em;display:block;margin-bottom:8px}
.featured .f-lbl{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#FFB5CA}

/* Post grid */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:80px}
@media(max-width:900px){.post-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.post-grid{grid-template-columns:1fr}}
.post-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:all .2s;text-decoration:none;color:var(--ink)}
.post-card:hover{border-color:var(--pink);transform:translateY(-3px);box-shadow:var(--shadow-md);color:var(--ink)}
.post-card .cover{height:160px;padding:24px;display:flex;align-items:flex-end;position:relative;overflow:hidden;color:#fff}
.post-card .cover .num{position:absolute;top:16px;right:20px;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.6)}
.post-card .cover .cover-stat{font-family:var(--font-display);font-size:48px;font-weight:700;letter-spacing:-.03em;line-height:1}
.post-card .cover .cover-sub{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;margin-top:4px;opacity:.85}
.post-card .body{padding:22px;display:flex;flex-direction:column;flex:1}
.post-card .cat{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--pink);margin-bottom:10px;font-weight:500}
.post-card h3{font-size:18px;margin:0 0 10px;line-height:1.25}
.post-card .excerpt{font-size:14px;color:var(--ink-2);line-height:1.5;margin:0 0 18px;flex:1}
.post-card .meta{display:flex;gap:12px;align-items:center;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding-top:14px;border-top:1px solid var(--line-2)}
.post-card .meta .d{width:3px;height:3px;background:var(--ink-3);border-radius:50%}

/* Cover color variants */
.cover-a{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%)}
.cover-b{background:linear-gradient(135deg,var(--pink) 0%,var(--pink-600) 100%)}
.cover-c{background:linear-gradient(135deg,#2A345C 0%,#453967 100%)}
.cover-d{background:linear-gradient(135deg,#7B3A5E 0%,var(--pink-600) 100%)}
.cover-e{background:linear-gradient(135deg,#1A2B4F 0%,#3E4E87 100%)}

/* Article */
.article-head{padding:56px 0 32px}
.article-head .back{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);text-decoration:none;display:inline-flex;align-items:center;gap:8px;margin-bottom:32px}
.article-head .back:hover{color:var(--pink)}
.article-head .cat{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--pink);margin-bottom:14px;font-weight:500}
.article-head h1{margin-bottom:20px}
.article-head .lede{font-size:19px;color:var(--ink-2);line-height:1.55;margin-bottom:28px;max-width:680px}
.article-head .meta{display:flex;gap:14px;align-items:center;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding-top:22px;border-top:1px solid var(--line-2)}
.article-head .meta .d{width:3px;height:3px;background:var(--ink-3);border-radius:50%}

.article-body{padding:28px 0 64px;font-size:17px;line-height:1.75;color:var(--ink-2)}
.article-body h2{color:var(--ink);margin-top:56px}
.article-body h3{color:var(--ink);margin-top:36px}
.article-body ul,.article-body ol{padding-left:22px;margin:0 0 22px}
.article-body li{margin-bottom:10px}
.article-body strong{color:var(--ink);font-weight:600}
.article-body blockquote{border-left:3px solid var(--pink);background:var(--pink-50);padding:22px 26px;margin:28px 0;border-radius:0 14px 14px 0;font-family:var(--font-display);font-size:20px;font-weight:500;color:var(--ink);font-style:normal;line-height:1.35;letter-spacing:-.01em}
.article-body blockquote p{margin:0}
.article-body blockquote footer{margin-top:14px;font-family:var(--font-body);font-size:13px;color:var(--ink-3);font-weight:400;letter-spacing:0;text-transform:none;padding-top:0;border-top:0}

/* Stat card in body */
.stat-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 26px;margin:24px 0;display:flex;gap:20px;align-items:center}
.stat-card .num{font-family:var(--font-display);font-size:44px;font-weight:700;color:var(--pink);line-height:1;letter-spacing:-.03em;flex-shrink:0}
.stat-card .t{font-size:15px;color:var(--ink-2);line-height:1.5;margin:0}
.stat-card .src{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-3);margin-top:6px;display:block}

/* Sources */
.sources{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:26px;margin:48px 0 32px}
.sources h3{margin-top:0;font-size:14px;font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:500;margin-bottom:16px}
.sources ol{padding-left:20px;margin:0}
.sources li{font-size:13.5px;color:var(--ink-2);margin-bottom:10px;line-height:1.5}
.sources a{color:var(--pink);word-break:break-word}

/* Related */
.related{background:var(--cream);padding:56px 0 80px;border-top:1px solid var(--line)}
.related h3{font-family:var(--font-display);font-size:22px;margin-bottom:24px;font-weight:600}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.related-grid{grid-template-columns:1fr}}

/* Mini CTA */
.mini-cta{background:var(--navy);color:#fff;padding:56px 0;margin-top:40px;text-align:center}
.mini-cta h2{color:#fff;margin:0 0 14px}
.mini-cta p{color:#C9B3BC;max-width:520px;margin:0 auto 28px}

/* Footer */
footer{background:var(--navy-2);color:#C9B3BC;padding:56px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px}
@media(max-width:720px){.foot-grid{grid-template-columns:1fr}}
.foot-logo{height:26px;width:auto;display:block}
footer h4{font-family:var(--font-body);font-size:12px;color:#8E96B5;letter-spacing:.14em;text-transform:uppercase;font-weight:500;margin-bottom:14px}
footer ul{list-style:none;padding:0;margin:0}
footer ul li{margin-bottom:10px}
footer ul a{color:#D6DCF0;font-size:14.5px;text-decoration:none}
footer ul a:hover{color:#fff}
.foot-tagline{color:#8E96B5;font-size:14px;margin-top:14px;max-width:300px;line-height:1.5}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-family:var(--font-mono);font-size:11.5px;color:#8E96B5;letter-spacing:.08em}

/* Floating WhatsApp */
.fab-wa{position:fixed;right:24px;bottom:24px;z-index:90;width:60px;height:60px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px rgba(37,211,102,.4);text-decoration:none;transition:all .2s}
.fab-wa:hover{background:var(--wa-600);transform:translateY(-2px) scale(1.05)}

/* ============================================
   Mobile menu, breadcrumbs, related posts
   Agregado en v2.0 — abril 2026
   ============================================ */

/* Mobile menu button + panel */
.nav-burger{display:none;background:transparent;border:1.5px solid var(--line);border-radius:999px;width:42px;height:42px;align-items:center;justify-content:center;cursor:pointer;padding:0;transition:all .15s;flex-shrink:0}
.nav-burger:hover{border-color:var(--ink)}
.nav-burger:focus-visible{outline:2px solid var(--pink);outline-offset:2px}
.nav-burger svg{width:20px;height:20px;color:var(--ink);display:block}

.nav-mobile{display:none;position:fixed;top:72px;left:0;right:0;background:rgba(250,247,245,.98);backdrop-filter:saturate(1.2) blur(14px);border-bottom:1px solid var(--line);padding:18px 20px 24px;z-index:99;flex-direction:column;gap:4px;box-shadow:0 14px 30px rgba(24,34,71,.10)}
.nav-mobile.open{display:flex}
.nav-mobile a{color:var(--ink);font-size:17px;font-weight:500;text-decoration:none;padding:14px 8px;border-bottom:1px solid var(--line)}
.nav-mobile a:last-child{border-bottom:none}
.nav-mobile a:hover{color:var(--pink)}

@media(max-width:820px){
  .nav-burger{display:inline-flex}
}

/* Mobile typography fixes (h1 que se desbordaba) */
@media(max-width:480px){
  h1{font-size:32px;line-height:1.12;letter-spacing:-.02em}
  .blog-head h1,.article-head h1{font-size:30px}
  .article-head .lede,.blog-head .lede{font-size:17px}
}
@media(max-width:380px){
  h1{font-size:28px}
  .blog-head h1,.article-head h1{font-size:26px}
}

h1,h2,h3,h4{overflow-wrap:break-word;word-wrap:break-word;hyphens:auto}

/* Breadcrumbs visual */
.breadcrumbs{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:24px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.breadcrumbs a{color:var(--ink-3);text-decoration:none}
.breadcrumbs a:hover{color:var(--pink)}
.breadcrumbs span[aria-current]{color:var(--ink);font-weight:500}
.breadcrumbs .sep{color:var(--line);user-select:none}

/* Article CTA contextual (per-post) */
.post-cta{background:linear-gradient(135deg,var(--pink-50) 0%,var(--cream) 100%);border:1px solid var(--pink-100);border-radius:18px;padding:32px;margin:48px 0 32px;text-align:center}
.post-cta h3{margin:0 0 12px;color:var(--ink);font-size:22px}
.post-cta p{font-size:15.5px;color:var(--ink-2);max-width:480px;margin:0 auto 20px}

/* Related posts */
.related{background:var(--paper);border-top:1px solid var(--line);padding:56px 0 80px;margin-top:48px}
.related h3{font-family:var(--font-display);font-size:22px;margin-bottom:24px;font-weight:600}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.related-grid{grid-template-columns:1fr}}
.related-card{background:var(--cream);border:1px solid var(--line);border-radius:14px;padding:22px;text-decoration:none;color:var(--ink);transition:all .2s;display:flex;flex-direction:column;gap:10px}
.related-card:hover{border-color:var(--pink);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.related-card .cat{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--pink);font-weight:500}
.related-card h4{font-family:var(--font-display);font-size:16.5px;line-height:1.3;margin:0;color:var(--ink);font-weight:600}
.related-card .meta{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:auto}

/* Table of Contents (posts >8 min) */
.post-toc{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 26px;margin:24px 0 32px}
.post-toc summary{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);cursor:pointer;font-weight:500;list-style:none;display:flex;align-items:center;justify-content:space-between}
.post-toc summary::-webkit-details-marker{display:none}
.post-toc summary::after{content:"+";font-family:var(--font-display);font-size:20px;color:var(--ink-3);transition:transform .2s}
.post-toc[open] summary::after{transform:rotate(45deg)}
.post-toc ol{list-style:none;padding:0;margin:14px 0 0;counter-reset:toc}
.post-toc ol li{counter-increment:toc;padding:6px 0;border-bottom:1px solid var(--line-2)}
.post-toc ol li:last-child{border-bottom:none}
.post-toc ol li::before{content:counter(toc,decimal-leading-zero) ".";font-family:var(--font-mono);font-size:11px;color:var(--pink);margin-right:10px}
.post-toc a{color:var(--ink-2);text-decoration:none;font-size:14.5px}
.post-toc a:hover{color:var(--pink)}

/* Accessibility */
:focus-visible{outline:2px solid var(--pink);outline-offset:2px;border-radius:4px}
.btn:focus-visible{outline:2px solid var(--pink);outline-offset:3px}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .post-card:hover,.related-card:hover,.fab-wa:hover,.btn:hover{transform:none !important}
}

/* Print-friendly (nice-to-have for AI crawlers + accessibility) */
@media print{
  .nav,.fab-wa,.mini-cta,footer,.related,.post-cta{display:none}
  body{background:#fff;color:#000;font-size:11pt}
  .container,.container-narrow{max-width:100%;padding:0}
  a{color:#000}
  a::after{content:" (" attr(href) ")";font-size:9pt;color:#666}
}

/* ============ Filtros de categoría ============ */
.cat-filters{
  display:flex;flex-wrap:wrap;gap:8px;
  margin:0 0 32px 0;padding:0;
}
.cat-filter{
  font-family:var(--font-mono);font-size:11px;font-weight:500;
  letter-spacing:.12em;text-transform:uppercase;
  padding:8px 16px;border-radius:999px;
  border:1px solid var(--line-2);background:transparent;
  color:var(--ink-2);cursor:pointer;
  transition:all .18s ease;
  white-space:nowrap;
}
.cat-filter:hover{border-color:var(--pink);color:var(--pink)}
.cat-filter.active{
  background:var(--pink);border-color:var(--pink);color:#fff;
}
.post-card[data-filtered="hidden"]{display:none !important}

@media (max-width:640px){
  .cat-filters{margin-bottom:24px;gap:6px}
  .cat-filter{font-size:10.5px;padding:6px 12px}
}