:root{--ink:#0e2b3b;--teal:#007b79;--sand:#f8f6f1;--light:#fff;--border:#d8dfdf}
body.ch079-home,body.ch079-article{margin:0;background:var(--sand);color:var(--ink);font-family:system-ui,-apple-system,'Segoe UI',Arial,sans-serif}
.ch079-top{background:#082f3d;color:white}.ch079-top .container{max-width:1200px;margin:auto;padding:18px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px}.ch079-top a{color:white;text-decoration:none;font-family:Georgia,serif;font-size:27px;font-weight:800}.ch079-top a small{display:block;font-family:Arial,sans-serif;font-weight:500;font-size:10px;letter-spacing:2px}.ch079-top .date{font-size:13px;letter-spacing:.3px;text-align:right}
.ch079-main{max-width:1200px;margin:auto;padding:20px 22px 40px}.ch079-topline{font-size:12px;color:#49646a;border-bottom:1px solid #d9dfda;padding:8px 0 16px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.ch079-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;padding:32px 0;border-bottom:2px solid #0b5c66;align-items:center}.ch079-overline,.ch079-tag{font-size:11px;letter-spacing:1.6px;font-weight:800;color:#007777;text-transform:uppercase}.ch079-hero h1{font:700 clamp(32px,4.2vw,54px)/1.07 Georgia,serif;margin:15px 0 18px;color:#092b3e}.ch079-hero p{font-size:16px;line-height:1.6;color:#355865;max-width:630px}.ch079-button{display:inline-block;margin:14px 0;background:#007a7b;color:white!important;padding:13px 21px;border-radius:5px;text-decoration:none;font-size:14px;font-weight:750}.ch079-hero figure{margin:0}.ch079-hero img{display:block;width:100%;height:320px;object-fit:cover;border-radius:8px;background:#d9dad8}.ch079-hero figcaption,.ch079-card figcaption,.ch079-feature figcaption{font-size:10px;line-height:1.4;color:#58717b;padding:6px 0 2px}.ch079-menu{display:flex;gap:8px;flex-wrap:wrap;border-bottom:2px solid #0b4355;padding:20px 0 24px}.ch079-menu a{font-size:12px;font-weight:650;text-decoration:none;color:#113d52;background:#fff;border:1px solid #d5dfdf;border-radius:4px;padding:8px 10px}.ch079-section{padding:25px 0 18px;border-bottom:1px solid #9cabad;scroll-margin-top:30px}.ch079-section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:17px}.ch079-section h2{font:700 24px Georgia,serif;margin:0}.ch079-section-heading p{font-size:11px;letter-spacing:.2px;color:#59737a}.ch079-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.ch079-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.ch079-card{border:1px solid #d6dfdf;background:white;border-radius:7px;overflow:hidden;min-width:0}.ch079-card figure{margin:0}.ch079-card img{display:block;width:100%;height:200px;object-fit:cover;background:#12354a}.ch079-card .body{padding:18px}.ch079-card h3{font:700 22px/1.18 Georgia,serif;margin:10px 0 12px}.ch079-card h3 a{color:#092b3e;text-decoration:none}.ch079-card p{font-size:13px;line-height:1.55;color:#244656;margin:0 0 16px}.ch079-read{font-size:12px;color:#007777;text-decoration:none;font-weight:750}.ch079-feature{background:white;border:1px solid #d9e0de;border-radius:8px;overflow:hidden;display:grid;grid-template-columns:.45fr .55fr;margin:8px 0 20px}.ch079-feature figure{margin:0}.ch079-feature img{width:100%;height:100%;min-height:270px;object-fit:cover}.ch079-feature .body{padding:24px 25px}.ch079-feature h3{font:700 27px/1.16 Georgia,serif;margin:10px 0}.ch079-feature h3 a{color:#092b3e;text-decoration:none}.ch079-feature p{font-size:14px;line-height:1.6;color:#355865}.ch079-break{padding:16px 20px;border-left:5px solid #007777;margin:22px 0;background:#e9f4f1;font-size:14px}.ch079-perm-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.ch079-perm-list li a{display:flex;gap:14px;background:#fff;border:1px solid #d5dedc;border-radius:7px;padding:10px;align-items:center;text-decoration:none;color:#0e2b3b}.ch079-perm-list img{width:122px;height:85px;object-fit:cover;border-radius:4px;flex-shrink:0}.ch079-perm-list strong{display:block;font:700 17px/1.15 Georgia,serif}.ch079-perm-list small{display:block;font-size:11px;color:#56717b;margin-top:7px}.ch079-footer{background:#092b3d;color:white;padding:30px 25px;font-size:12px}.ch079-footer .container{max-width:1200px;margin:auto}.ch079-footer a{color:#fff}
.ch079-bar{background:#093444;color:#fff}.ch079-bar .container{max-width:950px;padding:17px 20px;margin:auto;display:flex;justify-content:space-between;align-items:center}.ch079-bar a{text-decoration:none;color:white;font:700 25px Georgia,serif}.ch079-bar a small{font:400 9px Arial;display:block;letter-spacing:2px}.ch079-bar span{font-size:11px}.ch079-story{max-width:830px;margin:0 auto;padding:28px 22px 50px;background:#fff}.ch079-breadcrumb{font-size:12px;margin-bottom:25px}.ch079-breadcrumb a{color:#007575;text-decoration:none}.ch079-story .eyebrow{color:#007777;font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase}.ch079-story h1{font:700 clamp(32px,4.1vw,51px)/1.12 Georgia,serif;margin:10px 0 17px}.ch079-story .summary{font-size:18px;color:#3c626a;line-height:1.5}.ch079-story figure{margin:25px 0}.ch079-story figure img{width:100%;max-height:445px;object-fit:cover;background:#102f49;border-radius:6px}.ch079-story figcaption{font-size:11px;color:#697f83;line-height:1.5}.ch079-body p{font:17px/1.78 Georgia,serif;color:#173c47;margin:19px 0}.ch079-why{background:#f1f7f5;border-left:4px solid #007777;padding:18px 20px;margin:28px 0}.ch079-why p{font-size:14px;line-height:1.6}.ch079-sources{border-top:1px solid #d1dedc;padding-top:15px;font-size:13px}.ch079-sources a{color:#006b74}.ch079-return{font-size:13px}.ch079-return a{color:#006b74}.ch079-foot{text-align:center;background:#092f3d;color:white;padding:24px;font-size:12px}
@media(max-width:760px){.ch079-top .container{padding:15px}.ch079-top a{font-size:22px}.ch079-hero,.ch079-feature{grid-template-columns:1fr;gap:10px}.ch079-hero{padding:22px 0}.ch079-hero img{height:235px}.ch079-main{padding:12px 12px 28px}.ch079-hero h1{font-size:34px}.ch079-grid,.ch079-grid.three{grid-template-columns:1fr;gap:14px}.ch079-section-heading{display:block}.ch079-card img{height:185px}.ch079-perm-list{grid-template-columns:1fr}.ch079-perm-list img{width:96px;height:80px}.ch079-bar span{font-size:9px}.ch079-story{padding:22px 18px}.ch079-story h1{font-size:35px}.ch079-body p{font-size:16px}}
/* Adapt commercial modules preserved from edition #078 to #079's column layout. */
.ch079-home #publicidad-servicios{margin:32px 0 10px;padding:25px 0;border-top:2px solid #0c4655;}
.ch079-home #publicidad-servicios .ch072-ad-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:stretch;}
.ch079-home #publicidad-servicios .ch072-ad-partner{min-width:0;display:flex;gap:17px;align-items:center;padding:16px;background:white;border:1px solid #d3dedc;border-radius:7px;}
.ch079-home #publicidad-servicios .ch072-ad-partner-logo{width:140px;min-width:140px;max-width:140px;}
.ch079-home #publicidad-servicios .ch072-ad-partner-logo img{width:100%;height:140px;max-height:140px;object-fit:contain;}
.ch079-home #publicidad-servicios .ch072-ad-partner-copy{min-width:0;flex:1;}
.ch079-home #publicidad-servicios .ch072-ad-partner-copy h3{font-size:18px;line-height:1.2;margin:8px 0;}
.ch079-home #publicidad-servicios .ch072-ad-partner-copy p{font-size:12px;line-height:1.5;}
.ch079-home #publicidad-servicios .ch072-ad-partner-copy a{font-size:12px;}
@media(max-width:900px){.ch079-home #publicidad-servicios .ch072-ad-pair{grid-template-columns:1fr;}}
@media(max-width:540px){.ch079-home #publicidad-servicios .ch072-ad-partner-logo{width:92px;min-width:92px;max-width:92px;}.ch079-home #publicidad-servicios .ch072-ad-partner-logo img{height:110px;max-height:110px;}.ch079-home #publicidad-servicios .ch072-ad-partner{padding:12px;gap:12px;}}