:root {
      --purple: #4B2E83;
      --lime: #C5E86C;
      --dark: #1a1a2e;
      --bg: #fafafa;
    }
    * { box-sizing: border-box; }
    body { font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; margin: 0; background: var(--bg); color: var(--dark); line-height: 1.55; }
    header { background: var(--purple); color: white; padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.75rem; }
    .logo { font-size: 1.8rem; font-weight: 800; letter-spacing: 0.02em; }
    .logo span { color: var(--lime); }
    nav a { color: white; margin-left: 1.5rem; text-decoration: none; font-weight: 500; opacity: 0.95; }
    nav a:hover { color: var(--lime); }
    .hero { background: linear-gradient(135deg, var(--purple), #6a4c93); color: white; padding: 2.75rem 2rem; }
    .hero .date { display: inline-block; background: rgba(197,232,108,0.2); color: var(--lime); padding: 0.35rem 0.75rem; border-radius: 999px; font-size: 0.85rem; font-weight: 700; margin-bottom: 1rem; }
    .hero h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin: 0 0 0.75rem; line-height: 1.2; }
    .hero p { margin: 0; max-width: 42rem; opacity: 0.95; font-size: 1.05rem; }
    .section { padding: 2rem 2rem 0.5rem; max-width: 1200px; margin: 0 auto; }
    .section-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.25rem; border-bottom: 3px solid var(--purple); padding-bottom: 0.5rem; }
    .section-header h2 { margin: 0; font-size: 1.5rem; color: var(--purple); }
    .section-header .bar { width: 12px; height: 28px; background: var(--lime); border-radius: 3px; }
    .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; padding: 0 2rem 1.5rem; max-width: 1200px; margin: 0 auto; }
    .card { background: white; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.08); display: flex; flex-direction: column; }
    .card-content { padding: 1.15rem 1.2rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
    .tag { background: var(--lime); color: var(--dark); padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; display: inline-block; width: fit-content; }
    .card h2 { font-size: 1.15rem; margin: 0.7rem 0 0.55rem; line-height: 1.3; color: var(--dark); }
    .card .lead { margin: 0 0 1rem; font-size: 0.95rem; color: #333; flex: 1; }
    .meta { font-size: 0.8rem; color: #666; margin-bottom: 0.45rem; }
    .byline { font-size: 0.78rem; color: var(--purple); font-weight: 600; margin-top: auto; padding-top: 0.5rem; border-top: 1px solid #eee; }
    .ad-block { max-width: 1200px; margin: 1.5rem auto; padding: 0 2rem; }
    .ad-inner { background: #f0f0f5; border: 1px dashed #bbb; border-radius: 10px; padding: 1.25rem; text-align: center; color: #666; font-size: 0.85rem; }
    .ad-inner strong { display: block; color: #888; font-size: 0.7rem; letter-spacing: 0.08em; margin-bottom: 0.35rem; }
    footer { background: var(--purple); color: white; text-align: center; padding: 2rem; margin-top: 2rem; }
    footer a { color: var(--lime); text-decoration: none; }
    @media (max-width: 640px) {
      header { padding: 1rem; }
      nav a { margin-left: 0; margin-right: 1rem; font-size: 0.9rem; }
      .hero, .section, .cards, .ad-block { padding-left: 1rem; padding-right: 1rem; }
    }
  
a{color:var(--purple)}
.logo a{color:white;text-decoration:none}
nav a.active{color:var(--lime)}
.page{max-width:820px;margin:0 auto;padding:2.5rem 2rem}
.page h1{color:var(--purple)}
.page ul li{margin-bottom:.4rem}
.box{background:white;border-left:6px solid var(--lime);border-radius:10px;padding:1.25rem 1.5rem;box-shadow:0 4px 12px rgba(0,0,0,.06);margin:1.5rem 0}
.archive-list{list-style:none;padding:0}
.archive-list li{background:white;border-radius:10px;padding:1rem 1.25rem;margin-bottom:.75rem;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.notice{background:var(--lime);color:var(--dark);text-align:center;padding:.5rem;font-weight:600;font-size:.9rem}
@media (max-width:640px){header{flex-direction:column;align-items:flex-start}nav{display:flex;flex-wrap:wrap;gap:.25rem 0}.page{padding:1.5rem 1rem}}

    /* Imágenes de noticia */
    .card-figure { margin: 0; flex: 0 0 auto; }
    .card-figure img { width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; object-position: center 30%; display: block; background:#eee; }
    .card-figure figcaption { font-size: .72rem; color: #777; padding: .3rem 1.2rem 0; }
    /* Publicidad (siempre rotulada y separada) */
    .ad-label { display:inline-block; font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; color:#888; margin-bottom:.35rem; }
    .ad-solar { display:flex; justify-content:space-between; align-items:center; gap:1rem; flex-wrap:wrap; border:1px solid #ddd; border-radius:8px; padding:1rem 1.2rem; background:#fafaf5; color:#333; text-decoration:none; }
    .ad-solar strong { color: var(--purple); }
    .ad-solar-txt span { display:block; font-size:.9rem; margin-top:.25rem; color:#555; }
    .ad-solar-cta { text-align:right; font-weight:700; color:var(--purple); }
    .ad-solar-cta small { font-weight:400; color:#666; }
    .ad-foot { font-size:.78rem; opacity:.85; margin-top:1rem; border-top:1px solid rgba(255,255,255,.25); padding-top:.8rem; }
    .ad-foot .ad-label { color: rgba(255,255,255,.7); margin:0 .4rem 0 0; }

    /* Energía y mercado */
    .energy-wrap { display:grid; grid-template-columns: minmax(0,2fr) minmax(220px,1fr); gap:1.5rem; align-items:start; }
    .energy-col { border-top:5px solid var(--lime); }
    .energy-list { padding-left:1.1rem; margin:.2rem 0 .8rem; font-size:.95rem; }
    .energy-list li { margin-bottom:.35rem; }
    .energy-chart { width:100%; max-width:560px; height:auto; background:#fafaf5; border-radius:8px; }
    .ad-side { margin:0; padding:0; }
    .ad-box { display:flex; flex-direction:column; gap:.45rem; border:1px solid #ddd; border-radius:10px; padding:1.1rem; background:#fafaf5; color:#333; text-decoration:none; font-size:.9rem; }
    .ad-title { color:var(--purple); font-size:1.15rem; }
    .ad-cta { font-weight:800; color:var(--purple); font-size:1.2rem; background:var(--lime); border-radius:6px; padding:.3rem .6rem; width:fit-content; }
    .ad-box small { color:#666; }
    @media (max-width: 760px) { .energy-wrap { grid-template-columns:1fr; } }

/* ===== v3: diseño prensa (inspirado en El País, NYT, The Guardian) ===== */
:root{--serif:"Playfair Display",Georgia,"Times New Roman",serif;--text:"Source Serif 4",Georgia,serif;--ink:#141420;--rule:#d9d6e3}
body{background:#fbfaf7}
h1,h2,h3,.card h2,.hero h1{font-family:var(--serif)}
.card .lead,.op p{font-family:var(--text);font-size:1rem;line-height:1.6}
.masthead{display:block;background:#fff;color:var(--ink);text-align:center;padding:.6rem 2rem 0;border-bottom:4px double var(--purple)}
.mast-top{display:flex;justify-content:space-between;font-size:.78rem;color:#555;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--rule);padding-bottom:.45rem;max-width:1200px;margin:0 auto}
.masthead .logo{font-family:var(--serif);font-weight:900;font-size:clamp(2.4rem,7vw,4.2rem);letter-spacing:-.01em;line-height:1.05;margin:.5rem 0 .1rem}
.masthead .logo a{color:var(--purple)}
.masthead .logo span{color:var(--ink)}
.mast-sub{font-family:var(--text);font-style:italic;color:#555;font-size:.95rem;margin-bottom:.6rem}
.masthead nav{border-top:1px solid var(--rule);padding:.55rem 0;display:flex;justify-content:center;flex-wrap:wrap;gap:.25rem 1.4rem}
.masthead nav a{color:var(--ink);margin:0;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.masthead nav a:hover{color:var(--purple)}
.hero{background:#fff;color:var(--ink);border-bottom:1px solid var(--rule);text-align:center;padding:2rem}
.hero h1{font-size:clamp(1.8rem,4.5vw,2.8rem);max-width:900px;margin:0 auto .7rem}
.hero p{margin:0 auto;font-family:var(--text);color:#333}
.hero .date{background:none;color:var(--purple);padding:0;border-radius:0;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem}
.section-header{border-bottom:2px solid var(--ink)}
.section-header h2{font-family:var(--serif);font-weight:900;color:var(--ink);font-size:1.7rem}
.card{border-radius:4px;box-shadow:none;border:1px solid var(--rule)}
.card h2{font-size:1.3rem;font-weight:700}
.card.featured{grid-column:1/-1;display:grid;grid-template-columns:1.4fr 1fr}
.card.featured .card-figure img{aspect-ratio:16/10;height:100%}
.card.featured h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.15}
.card.featured .lead{font-size:1.1rem}
.byline{display:flex;align-items:center;gap:.6rem;color:var(--ink);font-weight:400;line-height:1.2}
.byline small{color:#666;font-size:.72rem}
.avatar{flex:0 0 auto;border-radius:50%}
.tag{border-radius:2px}
.opinion-grid{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;padding-bottom:1.5rem}
.op{background:#fff;border-top:4px solid var(--purple);padding:1.25rem 1.4rem}
.op-head{display:flex;gap:.8rem;align-items:center}
.op-head b{display:block;font-family:var(--serif);font-size:1.05rem}.op-head small{color:#666}
.op h3{font-size:1.5rem;font-style:italic;margin:.8rem 0 .5rem}
.op-note{font-size:.75rem;color:#777;font-style:italic}
.ad-label{font:600 .66rem/1 system-ui,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:#8a8a99;margin:0 0 .4rem;display:block;text-align:left}
.ico{width:1.2em;height:1.2em;vertical-align:-.2em;flex:0 0 auto}
.btn-cta{display:inline-block;background:var(--lime);color:#1b1035;font:800 1rem/1.1 system-ui,sans-serif;padding:.85rem 1.3rem;border-radius:999px;text-decoration:none;box-shadow:0 6px 18px rgba(197,232,108,.35);transition:transform .15s}
.btn-cta:hover{transform:translateY(-2px)}
.btn-tel{display:inline-block;color:#fff;opacity:.9;font:600 .85rem system-ui,sans-serif;margin-top:.5rem;text-decoration:underline}
.ad-mega{max-width:1200px;margin:1rem auto;padding:0 2rem}
.mega{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.4fr;align-items:center;gap:1.2rem;min-height:110px;padding:1rem 1.6rem;border-radius:14px;color:#fff;font-family:system-ui,sans-serif;background:radial-gradient(circle at 92% 20%,rgba(197,232,108,.35),transparent 40%),linear-gradient(110deg,#2a1554 0%,#4B2E83 55%,#6b45b0 100%);overflow:hidden}
.mega-brand{display:flex;gap:.6rem;align-items:center;font-size:1.25rem}.mega-brand .ico{width:2.2rem;height:2.2rem;color:var(--lime)}
.mega-brand small{display:block;font-size:.75rem;opacity:.8}
.mega-fig{display:flex;align-items:center;gap:.5rem;font-size:.82rem;line-height:1.2;border-left:1px solid rgba(255,255,255,.2);padding-left:1rem}
.mega-fig .big{font:900 2.4rem/1 var(--serif);color:var(--lime)}
.mega-cta{text-align:right}.mega-cta .btn-tel{display:block}
.ad-side{margin:0}
.roba{position:relative;max-width:340px;min-height:560px;margin:0 auto;padding:1.5rem 1.4rem;border-radius:16px;color:#fff;font-family:system-ui,sans-serif;display:flex;flex-direction:column;gap:.8rem;background:url("img/stinson-fondo.svg") center/cover,linear-gradient(165deg,#1f0f42,#4B2E83 60%,#5d3a9e);overflow:hidden}
.roba-brand{font-weight:800;font-size:1.1rem;display:flex;gap:.4rem;align-items:center}.roba-brand .ico{color:var(--lime);width:1.6rem;height:1.6rem}
.roba-k{margin:0;font:700 1.35rem/1.2 var(--serif);padding-right:70px}
.roba-big{font-size:1rem}.roba-big span{display:block;font:900 4.6rem/1 var(--serif);color:var(--lime)}.roba-big small{display:block;opacity:.85}
.roba-list{list-style:none;padding:0;margin:0;display:grid;gap:.5rem;font-size:.9rem}.roba-list li{display:flex;gap:.5rem;align-items:center}.roba-list .ico{color:var(--lime)}
.roba .btn-cta,.roba .btn-tel{text-align:center}
.roba-foot{opacity:.7;font-size:.72rem;margin-top:auto}
.seal{position:absolute;top:1rem;right:1rem;width:64px;height:64px;border-radius:50%;background:var(--lime);color:#1b1035;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(12deg);box-shadow:0 0 0 4px rgba(197,232,108,.3)}
.seal b{font:900 1.3rem/1 var(--serif)}.seal span{font-size:.65rem;font-weight:700;text-transform:uppercase}
.ad-native{max-width:1200px;margin:2rem auto;padding:0 2rem}
.native{display:grid;grid-template-columns:260px 1fr;border:1px solid #e3dcf2;border-radius:12px;overflow:hidden;background:#f7f4fc}
.native-art{background:radial-gradient(circle at 30% 30%,rgba(197,232,108,.5),transparent 55%),linear-gradient(135deg,#4B2E83,#2a1554);display:flex;align-items:center;justify-content:center;color:var(--lime)}
.native-art .ico{width:110px;height:110px}
.native-txt{padding:1.4rem 1.6rem}.native-txt h3{margin:0 0 .5rem;font-size:1.5rem;color:var(--ink)}
.native-txt p{font-family:var(--text);margin:0 0 .8rem}
.native-stats{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.native-stats span{background:#fff;border:1px solid #e3dcf2;border-radius:999px;padding:.3rem .8rem;font-size:.82rem}.native-stats b{color:var(--purple)}
.native-cta{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:.6rem}.native-cta .btn-cta{background:var(--purple);color:#fff;box-shadow:none}.native-cta .btn-tel{color:var(--purple);margin:0}
.native-txt>small{color:#777}
@media (max-width:900px){.mega{grid-template-columns:1fr 1fr}.mega-brand,.mega-cta{grid-column:1/-1;text-align:left}.card.featured{grid-template-columns:1fr}.opinion-grid{grid-template-columns:1fr}}
@media (max-width:640px){.masthead{padding:.5rem 1rem 0}.mast-top span:last-child{display:none}.masthead nav{gap:.2rem .9rem}.ad-mega,.ad-native{padding:0 1rem}.mega{padding:1rem}.mega-fig{border:0;padding:0}.mega-fig .big{font-size:2rem}.native{grid-template-columns:1fr}.native-art{height:120px}.native-art .ico{width:70px;height:70px}.roba{min-height:0}.btn-cta{width:100%;text-align:center}.hero{padding:1.5rem 1rem}}
@media (min-width:1000px){.cards-capital{grid-template-columns:repeat(4,1fr)}.cards-capital .card h2{font-size:1.12rem}}
.team{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem;margin:1rem 0}
.team .box{margin:0;display:flex;gap:.9rem;align-items:flex-start}.team h3{margin:0;font-family:var(--serif)}.team p{margin:.3rem 0 0;font-size:.92rem}
.team small{color:var(--purple);font-weight:600}
.brief{max-width:1200px;margin:1.5rem auto 0;padding:1.1rem 1.4rem;background:#fff;border:1px solid var(--rule);border-left:6px solid var(--lime)}
.brief h2{margin:0 0 .5rem;font-family:var(--serif);font-size:1.3rem}
.brief ol{margin:0;padding-left:1.3rem;columns:2;column-gap:2rem;font-family:var(--text)}
.brief li{margin-bottom:.35rem;break-inside:avoid}.brief a{color:var(--ink);text-decoration:none}.brief a:hover{color:var(--purple);text-decoration:underline}
@media (max-width:1240px){.brief{margin:1.5rem 2rem 0}}
@media (max-width:640px){.brief{margin:1rem 1rem 0}.brief ol{columns:1}}
.cards-capital .card.featured h2{font-size:clamp(1.6rem,3vw,2.3rem)}
.brief{max-width:1136px}
.team .bio{font-family:var(--text);font-size:.92rem;color:#333;margin-top:.5rem;line-height:1.55}
.team .box{flex-direction:row}