:root{
  --navy:#211F52; --navy-2:#2C2A66; --orange:#FF8E2B; --orange-d:#F07A12;
  --bg:#FFFFFF; --surface:#FAFAFC; --ink:#1a1830; --muted:#6b6a80; --line:#E7E7EF;
  --orange-soft:#FFF3E7; --navy-soft:#EDEDF6;
  --radius:16px; --radius-sm:12px; --maxw:1120px;
  --shadow:0 1px 2px rgba(33,31,82,.04),0 8px 30px rgba(33,31,82,.07);
  --shadow-lg:0 20px 60px rgba(33,31,82,.14);
  --f-head:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --f-body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);color:var(--ink);background:var(--bg);
  font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--f-head);color:var(--navy);line-height:1.18;margin:0;
  font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.1rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.5vw,2.15rem)}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
a{color:var(--orange-d);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow-w{max-width:760px}
.section{padding:72px 0}
.section-tight{padding:40px 0}
.band{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.center-cta{text-align:center;margin-top:40px}

/* icons */
.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto;display:inline-block;vertical-align:middle}
.ico-sm{width:16px;height:16px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-head);
  font-weight:600;font-size:.98rem;padding:12px 22px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  text-decoration:none;line-height:1;white-space:nowrap;min-height:44px}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-lg{padding:15px 28px;font-size:1.05rem}
.btn-orange{background:var(--orange);color:#fff;box-shadow:0 8px 22px rgba(255,142,43,.32)}
.btn-orange:hover{background:var(--orange-d);color:#fff}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy);background:var(--navy-soft)}

/* header / nav */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.nav{max-width:var(--maxw);margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center}
.brand img{height:30px;width:auto}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{font-family:var(--f-head);font-weight:500;color:var(--navy);padding:8px 14px;
  border-radius:999px;font-size:.96rem}
.nav-links a:hover{background:var(--navy-soft);text-decoration:none}
.nav-links a.active{color:var(--orange-d)}
.nav-cta{margin-left:4px}
.burger{display:none;background:none;border:0;color:var(--navy);cursor:pointer;padding:6px}
.burger .ico{width:26px;height:26px}
.mobile-menu{display:none;flex-direction:column;padding:8px 24px 18px;border-bottom:1px solid var(--line);background:#fff}
.mobile-menu.open{display:flex}
.mobile-menu a{font-family:var(--f-head);font-weight:500;color:var(--navy);padding:12px 6px;border-bottom:1px solid var(--line)}

/* hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;
  padding:84px 24px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;top:-140px;right:-120px;width:460px;height:460px;
  background:radial-gradient(circle,rgba(255,142,43,.28),transparent 68%);pointer-events:none}
.hero-inner{max-width:820px;margin:0 auto;text-align:center;position:relative;z-index:1}
.hero h1{color:#fff;margin:16px 0 18px}
.hero .lead{color:rgba(255,255,255,.85);font-size:1.18rem;max-width:640px;margin:0 auto 30px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-sub{padding:64px 24px}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:var(--f-head);font-weight:600;
  font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--orange);
  background:rgba(255,142,43,.12);padding:7px 14px;border-radius:999px}
.hero .eyebrow{color:#FFB56B;background:rgba(255,142,43,.16)}
/* botón secundario sobre el hero oscuro: texto y borde claros (contraste) */
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5);background:transparent}
.hero .btn-ghost:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.12)}

/* answer box */
.answer-box{background:var(--orange-soft);border:1px solid #FFE1C2;border-left:4px solid var(--orange);
  border-radius:var(--radius);padding:26px 28px;max-width:840px;margin:0 auto}
.answer-box .lbl{display:inline-flex;align-items:center;gap:7px;font-family:var(--f-head);font-weight:700;
  color:var(--orange-d);font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.answer-box p{margin:0;font-size:1.08rem;color:#3a2a18}

/* section head */
.sec-head{text-align:center;max-width:680px;margin:0 auto 44px}
.sec-head .eyebrow{margin-bottom:14px}
.sec-head h2{margin-bottom:10px}
.sec-head p{color:var(--muted);margin:0}

/* category grid */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.cat-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:26px 22px;
  display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease;
  border:1px solid transparent;position:relative;overflow:hidden}
.cat-card::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 55%,rgba(255,142,43,.18));opacity:0;transition:opacity .2s}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);text-decoration:none}
.cat-card:hover::before{opacity:1}
.cat-ico{width:46px;height:46px;border-radius:12px;background:rgba(255,142,43,.18);color:var(--orange);
  display:flex;align-items:center;justify-content:center}
.cat-ico .ico{width:24px;height:24px}
.cat-card h3{color:#fff}
.cat-card p{color:rgba(255,255,255,.78);font-size:.95rem;margin:0;flex:1}
.cat-go{font-family:var(--f-head);font-weight:600;color:var(--orange);font-size:.9rem;
  display:inline-flex;align-items:center;gap:6px;margin-top:6px}

/* blog grid + cards */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.post-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--navy)}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.thumb-grad{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 55%,var(--orange-d) 140%)}
.thumb-ico{width:54px;height:54px;stroke:rgba(255,255,255,.9);fill:none;stroke-width:1.6}
.thumb-ico-lg{width:80px;height:80px}
.post-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-eyebrow{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-head);font-weight:600;
  font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--orange-d)}
.post-eyebrow.center{justify-content:center}
.post-eyebrow[data-cat="mentalidad"]{color:#7B4DD6}
.post-eyebrow[data-cat="habitos"]{color:var(--orange-d)}
.post-eyebrow[data-cat="productividad"]{color:#1E8FA8}
.post-eyebrow[data-cat="barreras"]{color:#C8452E}
.post-eyebrow[data-cat="proposito"]{color:#2E8B57}
.post-card h3{font-size:1.14rem;line-height:1.32}
.post-card h3 a{color:var(--navy)}
.post-card h3 a:hover{color:var(--orange-d);text-decoration:none}
.excerpt{color:var(--muted);font-size:.96rem;margin:0;flex:1}
.read-more{font-family:var(--f-head);font-weight:600;color:var(--orange-d);display:inline-flex;
  align-items:center;gap:6px;font-size:.92rem;margin-top:auto}
.read-more:hover{text-decoration:none;gap:10px}

/* featured card */
.featured-card{display:grid;grid-template-columns:1.05fr 1fr;gap:0;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-bottom:34px}
.fc-thumb{display:block;overflow:hidden;background:var(--navy);min-height:280px}
.fc-thumb img,.fc-thumb .thumb-grad{width:100%;height:100%;object-fit:cover;min-height:280px}
.fc-body{padding:34px 34px;display:flex;flex-direction:column;gap:14px;justify-content:center}
.fc-body h2{font-size:1.6rem}
.fc-body h2 a{color:var(--navy)}
.fc-body h2 a:hover{color:var(--orange-d);text-decoration:none}
.fc-desc{color:var(--muted);margin:0}
.featured-card .btn{align-self:flex-start}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 0 34px}
.chip{font-family:var(--f-head);font-weight:500;font-size:.92rem;padding:9px 18px;border-radius:999px;
  border:1.5px solid var(--line);background:#fff;color:var(--navy);cursor:pointer;transition:all .15s;min-height:40px}
.chip:hover{border-color:var(--navy)}
.chip.active{background:var(--navy);color:#fff;border-color:var(--navy)}

/* cta banner */
.cta-banner{background:linear-gradient(160deg,var(--navy),var(--navy-2));color:#fff;border-radius:22px;
  padding:52px 32px;text-align:center;max-width:var(--maxw);margin:0 auto;position:relative;overflow:hidden}
.cta-banner::after{content:"";position:absolute;bottom:-120px;left:-80px;width:380px;height:380px;
  background:radial-gradient(circle,rgba(255,142,43,.24),transparent 70%);pointer-events:none}
.cta-banner h2{color:#fff;margin-bottom:12px;position:relative}
.cta-banner p{color:rgba(255,255,255,.82);max-width:560px;margin:0 auto 26px;position:relative}
.cta-actions{display:flex;flex-direction:column;align-items:center;gap:18px;position:relative}
.cta-social{display:flex;gap:12px}
.cta-soc{width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(255,255,255,.28);
  display:flex;align-items:center;justify-content:center;color:#fff}
.cta-soc:hover{background:var(--orange);border-color:var(--orange)}
.cta-soc .ico{width:19px;height:19px}

/* breadcrumbs */
.breadcrumbs{max-width:var(--maxw);margin:0 auto;padding:18px 24px 0;font-size:.86rem;color:var(--muted);
  display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--orange-d)}
.breadcrumbs .sep{opacity:.5}
.breadcrumbs .cur{color:var(--navy);font-weight:500}

/* article */
.article-header{max-width:760px;margin:0 auto;padding:34px 24px 0;text-align:center}
.article-header h1{margin:14px 0 18px}
.article-meta{display:flex;gap:14px;justify-content:center;align-items:center;color:var(--muted);
  font-size:.9rem;flex-wrap:wrap}
.article-meta span{display:inline-flex;align-items:center;gap:6px}
.dot-sep{width:4px;height:4px;border-radius:50%;background:var(--line)}
.article-hero-thumb{max-width:900px;margin:26px auto 0;padding:0 24px}
.article-hero-thumb .frame{aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--navy)}
.article-hero-thumb .frame img,.article-hero-thumb .frame .thumb-grad{width:100%;height:100%;object-fit:cover}
.article-wrap{max-width:760px;margin:0 auto;padding:0 24px}
.article-body{font-size:1.09rem;color:#2b2940;margin-top:40px}
.article-body h2{margin:2em 0 .6em;font-size:1.55rem}
.article-body h3{margin:1.6em 0 .5em;font-size:1.22rem;color:var(--navy)}
.article-body p{margin:0 0 1.2rem}
.article-body ul,.article-body ol{margin:0 0 1.3rem;padding-left:1.3em}
.article-body li{margin:0 0 .6rem}
.article-body ul li::marker{color:var(--orange)}
.article-body ol li::marker{color:var(--orange-d);font-family:var(--f-head);font-weight:700}
.article-body strong{color:var(--navy)}
.article-body a{color:var(--orange-d);text-decoration:underline;text-underline-offset:2px}
.article-body hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}
.pod-quote{margin:2em 0;padding:22px 28px;background:var(--navy-soft);border-left:4px solid var(--orange);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0}
.pod-quote p{margin:0;font-family:var(--f-head);font-weight:600;font-size:1.22rem;color:var(--navy);line-height:1.4}

/* ad slot */
.ad-slot{margin:2.2em 0;min-height:100px;display:flex;align-items:center;justify-content:center;
  background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius-sm);color:var(--muted);
  font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.ad-slot::before{content:"Espacio publicitario"}

/* author box */
.author-box{display:flex;gap:20px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 26px;margin:44px 0 0;align-items:flex-start}
.author-avatar{flex:0 0 auto;width:80px;height:80px;border-radius:16px;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;padding:12px}
.author-avatar img{width:100%;height:auto}
.a-eyebrow{font-family:var(--f-head);font-weight:600;font-size:.74rem;text-transform:uppercase;
  letter-spacing:.06em;color:var(--orange-d)}
.an{font-family:var(--f-head);font-weight:700;font-size:1.15rem;color:var(--navy);margin:4px 0 2px}
.ar{color:var(--muted);font-size:.88rem;margin:0 0 8px}
.abio{color:#3a3852;font-size:.94rem;margin:0 0 12px}
.al{display:flex;gap:10px;flex-wrap:wrap}
.a-soc{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--line);display:flex;
  align-items:center;justify-content:center;color:var(--navy)}
.a-soc:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* keep reading */
.keep-reading{padding:64px 0 12px}
.keep-reading .wrap{max-width:var(--maxw)}
.keep-reading h2{text-align:center;margin-bottom:32px}
.kr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:26px;max-width:760px;margin:0 auto}

/* prose (sobre + legal) */
.prose{font-size:1.08rem;color:#2b2940}
.prose h2{margin:1.8em 0 .5em;color:var(--navy)}
.prose p{margin:0 0 1.1rem}
.area-list{list-style:none;padding:0;margin:1rem 0 1.4rem}
.area-list li{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}
.area-ico{flex:0 0 auto;width:38px;height:38px;border-radius:10px;background:var(--orange-soft);
  color:var(--orange-d);display:flex;align-items:center;justify-content:center}
.legal{max-width:760px;margin:0 auto;padding:0 24px;font-size:1.02rem;color:#2b2940}
.legal h1{margin-bottom:8px}
.legal h2{font-size:1.25rem;margin:1.8em 0 .5em;color:var(--navy)}
.legal .updated{color:var(--muted);font-size:.9rem;margin-bottom:1.5em}
.legal ul{padding-left:1.2em}
.legal li{margin-bottom:.5em}

/* cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:80;max-width:760px;margin:0 auto;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);
  padding:18px 22px;display:none;gap:14px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.cookie.show{display:flex}
.cookie p{margin:0;font-size:.9rem;color:var(--muted);flex:1;min-width:220px}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{padding:10px 18px;font-size:.9rem}

/* footer */
.site-footer{background:var(--navy);color:#fff;padding:56px 0 24px;margin-top:20px}
.footer-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:grid;
  grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.footer-brand .brand img{height:30px;margin-bottom:14px}
.footer-brand p{color:rgba(255,255,255,.7);font-size:.94rem;max-width:340px}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:40px;height:40px;border-radius:50%;border:1.5px solid rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;color:#fff}
.footer-social a:hover{background:var(--orange);border-color:var(--orange)}
.footer-col h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--orange);margin-bottom:14px}
.footer-col a{display:block;color:rgba(255,255,255,.78);font-size:.94rem;padding:5px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{max-width:var(--maxw);margin:36px auto 0;padding:20px 24px 0;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:rgba(255,255,255,.6);font-size:.84rem}
.footer-bottom a{color:rgba(255,255,255,.8)}
.footer-bottom a:hover{color:var(--orange)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===================== MÓVIL (todas las @media juntas) ===================== */
@media (max-width:900px){
  .footer-inner{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
  .featured-card{grid-template-columns:1fr}
  .fc-thumb{min-height:220px}
  .fc-thumb img,.fc-thumb .thumb-grad{min-height:220px}
}
@media (max-width:768px){
  .nav-links,.nav-cta{display:none}
  .burger{display:block;margin-left:auto}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:52px 0}
  .wrap,.nav,.hero,.article-wrap,.article-header,.article-hero-thumb,.breadcrumbs,.legal{padding-left:18px;padding-right:18px}
  .hero{padding:60px 18px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center;width:100%}
  .sec-head{text-align:center}
  .cat-grid{grid-template-columns:1fr}
  .blog-grid,.kr-grid{grid-template-columns:1fr}
  .answer-box{padding:22px 20px}
  .fc-body{padding:26px 22px}
  .fc-body h2{font-size:1.35rem}
  .article-header{text-align:center}
  .cta-banner{padding:40px 22px}
  .cta-actions{width:100%}
  .cta-actions .btn{width:100%;justify-content:center}
  .author-box{flex-direction:column;align-items:center;text-align:center}
  .al{justify-content:center}
  .footer-inner{grid-template-columns:1fr;text-align:center}
  .footer-brand p{margin-left:auto;margin-right:auto}
  .footer-social,.footer-col a{justify-content:center}
  .footer-col a{text-align:center}
  .footer-bottom{flex-direction:column;text-align:center;align-items:center}
  .cookie{left:10px;right:10px;bottom:10px;padding:16px}
  .cookie-actions{width:100%}
  .cookie .btn{flex:1;justify-content:center}
  .filters{gap:8px}
  .chip{font-size:.86rem;padding:8px 14px}
}