:root{
  --bg:#f2f8f9;
  --paper:#ffffff;
  --ink:#0c2b31;
  --muted:#5c757a;
  --line:#dcecee;
  --teal:#17a2b8;
  --teal-deep:#0b5d6b;
  --teal-soft:#dbf1f4;
  --sand:#f2b705;
  --sand-deep:#c98f00;
  --sand-soft:#fdf1cf;
  --coral:#ef6f5b;
  --navy:#0c3b45;
  --radius:16px;
  --shadow:0 20px 46px rgba(11,60,69,0.12);
  --shadow-sm:0 8px 22px rgba(11,60,69,0.08);
}
*{box-sizing:border-box;}
body{margin:0;font-family:'Mulish',system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.72;-webkit-font-smoothing:antialiased;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:1150px;margin:0 auto;padding:0 24px;}

/* Ad bar */
.ad-bar{text-align:center;font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:9px 12px;background:var(--navy);color:#bfe3e9;font-weight:700;}

/* Header */
header{position:sticky;top:0;z-index:40;background:rgba(242,248,249,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:20px;}
.brand img{height:44px;width:auto;}
.nav-links{display:flex;gap:24px;font-size:14.5px;font-weight:600;color:var(--muted);align-items:center;}
.nav-links a:hover{color:var(--teal);}
.nav-links .nav-prod{background:var(--teal);color:#fff;padding:8px 16px;border-radius:9px;}
.nav-links .nav-prod:hover{background:var(--teal-deep);color:#fff;}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:15px;border-radius:10px;transition:transform .15s ease,box-shadow .15s ease;}
.btn-dark{background:var(--teal-deep);color:#fff;padding:14px 26px;box-shadow:0 12px 26px rgba(11,93,107,.28);}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(11,93,107,.38);}
.btn-sand{background:linear-gradient(135deg,var(--sand),var(--sand-deep));color:#3a2c00;padding:14px 28px;box-shadow:0 12px 26px rgba(201,143,0,.3);}
.btn-sand:hover{transform:translateY(-2px);}

/* Category tags */
.cat{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 12px;border-radius:7px;}
.cat-guia{background:var(--teal-soft);color:var(--teal-deep);}
.cat-base{background:#dbf1f4;color:#0b7c8c;}
.cat-sint{background:#fde3dd;color:#c94a37;}
.cat-causa{background:#fdf1cf;color:#a5760a;}
.cat-habito{background:#e0f0e6;color:#2f8f5f;}
.cat-mito{background:#e6ecfb;color:#3b5bb0;}
.cat-prod{background:var(--sand);color:#3a2c00;}

/* Featured hero — split with overlap card */
.feature{padding:46px 0 18px;}
.feature-inner{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.feature-main .cat{margin-bottom:16px;}
h1{font-family:'Newsreader',Georgia,serif;font-weight:600;font-size:45px;line-height:1.1;letter-spacing:-0.01em;margin:0 0 18px;}
.feature-excerpt{font-size:17px;color:var(--muted);margin:0 0 22px;max-width:540px;}
.feature-meta{display:flex;align-items:center;gap:12px;font-size:13.5px;color:var(--muted);margin-bottom:24px;}
.byline{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--ink);}
.dot-av{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--sand));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:12px;}
.feature-media{position:relative;}
.feature-media img{border-radius:22px;width:100%;aspect-ratio:1/1;object-fit:cover;box-shadow:var(--shadow);}
.feature-tag{position:absolute;left:16px;bottom:16px;background:rgba(255,255,255,.95);color:var(--teal-deep);font-size:12px;font-weight:700;padding:7px 14px;border-radius:8px;box-shadow:var(--shadow-sm);}

/* Strip */
.strip{padding:18px 0 6px;}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.strip-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);border-top:3px solid var(--teal);}
.strip-item b{display:block;font-family:'Newsreader',serif;font-size:24px;color:var(--teal-deep);margin-bottom:3px;}
.strip-item span{font-size:13px;color:var(--muted);}

/* Articles — wide banner first + grid */
.articles{padding:44px 0 30px;}
.sec-head{max-width:660px;margin-bottom:34px;}
.overline{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);}
.sec-head h2{font-family:'Newsreader',serif;font-weight:600;font-size:33px;line-height:1.16;margin:8px 0 10px;}
.sec-head p{margin:0;font-size:16px;color:var(--muted);}

/* wide banner lead */
.banner-card{display:grid;grid-template-columns:1.1fr 0.9fr;background:var(--paper);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:26px;transition:transform .18s ease,box-shadow .18s ease;}
.banner-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.banner-card .bc-img{position:relative;min-height:280px;}
.banner-card .bc-img img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.banner-card .bc-img .cat{position:absolute;top:16px;left:16px;z-index:2;}
.banner-card .bc-body{padding:34px 38px;display:flex;flex-direction:column;justify-content:center;}
.banner-card h3{font-family:'Newsreader',serif;font-weight:600;font-size:29px;line-height:1.18;margin:0 0 12px;}
.banner-card h3 a:hover{color:var(--teal);}
.banner-card p{font-size:16px;color:var(--muted);margin:0 0 18px;}
.read{font-weight:700;font-size:14px;color:var(--teal);align-self:flex-start;}
.read:hover{color:var(--teal-deep);}

.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease;display:flex;flex-direction:column;}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.card-img{position:relative;display:block;}
.card-img img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.card-img .cat{position:absolute;top:12px;left:12px;}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1;}
.card-body h3{font-family:'Newsreader',serif;font-weight:600;font-size:18px;line-height:1.28;margin:0 0 8px;}
.card-body h3 a:hover{color:var(--teal);}
.card-body p{font-size:13.5px;color:var(--muted);margin:0 0 14px;flex:1;}
.card-body .read{font-size:13px;}
.card-product{border-color:#f2ddb0;}

/* Band */
.band{padding:30px 0 56px;}
.band-inner{background:linear-gradient(150deg,var(--navy),var(--teal-deep));border-radius:24px;padding:38px 44px;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:var(--shadow);}
.band-inner h2{font-family:'Newsreader',serif;font-weight:600;font-size:26px;color:#fff;margin:0 0 6px;}
.band-inner p{margin:0;color:#bfe3e9;font-size:15px;max-width:560px;}

/* ===== Article page ===== */
.article-hero{padding:36px 0 10px;}
.article-hero .crumb{font-size:13px;color:var(--muted);margin-bottom:14px;}
.article-hero .crumb a:hover{color:var(--teal);}
.article-hero .cat{margin-bottom:14px;}
.article-hero h1{max-width:840px;}
.article-hero .a-meta{display:flex;align-items:center;gap:12px;font-size:13.5px;color:var(--muted);margin-top:14px;}
.article-cover{margin:26px 0 0;}
.article-cover img{width:100%;max-height:430px;object-fit:cover;border-radius:22px;box-shadow:var(--shadow);}
.article-cover figcaption{font-size:12.5px;color:var(--muted);font-style:italic;padding:9px 4px 0;}

.a-body{max-width:760px;margin:30px auto 10px;padding:0 24px;}
.a-body p{font-size:17px;color:#2b4348;margin:0 0 18px;}
.a-body h2{font-family:'Newsreader',serif;font-weight:600;font-size:27px;margin:34px 0 12px;line-height:1.2;}
.a-body h3{font-family:'Newsreader',serif;font-weight:600;font-size:21px;margin:24px 0 8px;}
.a-body strong{color:var(--ink);}
.a-body ul{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:11px;}
.a-body ul li{position:relative;padding-left:30px;font-size:16px;color:#2b4348;}
.a-body ul li svg{position:absolute;left:0;top:4px;width:18px;height:18px;color:var(--teal);}
.a-lead{font-size:19px !important;color:var(--ink) !important;font-weight:600;border-left:4px solid var(--sand);padding-left:18px;}
.a-callout{background:var(--teal-soft);border-radius:16px;padding:18px 22px;display:flex;gap:14px;align-items:flex-start;margin:24px 0;}
.a-callout svg{width:24px;height:24px;color:var(--teal-deep);flex-shrink:0;margin-top:2px;}
.a-callout p{margin:0 !important;font-size:15px !important;color:var(--teal-deep) !important;}
.a-note{font-size:13.5px !important;font-style:italic;color:#7c9297 !important;}
.a-fig{margin:24px 0;border-radius:16px;overflow:hidden;border:1px solid var(--line);}
.a-fig img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.a-fig figcaption{font-size:13px;color:var(--muted);padding:10px 14px;background:var(--paper);font-style:italic;}

.mf{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0;}
.mf-card{border-radius:16px;padding:18px 20px;}
.mf-myth{background:#fde3dd;border:1px solid #f6cec5;}
.mf-fact{background:#dbf1f4;border:1px solid #c2e7ec;}
.mf-card h4{margin:0 0 7px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;}
.mf-myth h4{color:var(--coral);}
.mf-fact h4{color:var(--teal-deep);}
.mf-card p{margin:0 !important;font-size:14.5px !important;color:#2b4348 !important;}

/* Article footer nav */
.a-next{max-width:760px;margin:30px auto 0;padding:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;}
.a-next .btn-dark{font-size:14px;padding:12px 22px;}
.a-next a.back{font-weight:700;color:var(--teal);font-size:14px;}

/* Product page */
.prod{padding:30px 0 50px;}
.prod-box{background:var(--paper);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr 1.05fr;}
.prod-visual{background:linear-gradient(160deg,#e0f2f4,#cfeaee);padding:40px;display:flex;align-items:center;justify-content:center;position:relative;}
.prod-visual img{width:100%;max-width:400px;border-radius:16px;}
.prod-flag{position:absolute;top:20px;left:20px;background:var(--navy);color:#fff;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:6px 13px;border-radius:8px;}
.prod-info{padding:40px 42px;}
.prod-info .overline{margin-bottom:6px;display:block;}
.prod-info h1{font-size:31px;margin:0 0 6px;}
.prod-rating{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);margin-bottom:16px;}
.prod-rating .stars{color:var(--sand);letter-spacing:1px;}
.prod-price{display:flex;align-items:baseline;gap:10px;margin-bottom:18px;}
.prod-price b{font-family:'Newsreader',serif;font-size:30px;color:var(--teal-deep);}
.prod-price span{font-size:13px;color:var(--muted);}
.prod-info>p{font-size:15.5px;color:#2b4348;margin:0 0 18px;}
.prod-list{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:11px;}
.prod-list li{position:relative;padding-left:28px;font-size:15px;color:#2b4348;}
.prod-list li svg{position:absolute;left:0;top:3px;width:18px;height:18px;color:var(--teal);}
.prod-info .btn{width:100%;padding:16px;font-size:16px;border-radius:12px;}
.prod-disclaimer{margin-top:14px;font-size:11.5px;color:var(--muted);text-align:center;}
.spec{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;margin:18px 0 6px;}
.spec div{font-size:14px;color:#2b4348;border-bottom:1px solid var(--line);padding:7px 0;}
.spec span{color:var(--muted);}

/* FAQ */
.faq-sec{padding:6px 0 54px;}
.faq-head{max-width:620px;margin:0 auto 28px;text-align:center;}
.faq-head h2{font-family:'Newsreader',serif;font-weight:600;font-size:30px;margin:8px 0 0;}
.faq{max-width:780px;margin:0 auto;display:grid;gap:12px;}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:2px 22px;box-shadow:var(--shadow-sm);}
.faq summary{list-style:none;cursor:pointer;font-weight:700;font-size:15.5px;padding:17px 0;display:flex;justify-content:space-between;gap:14px;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-size:22px;color:var(--teal);transition:transform .2s ease;}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq details p{margin:0 0 18px;font-size:14.5px;color:var(--muted);}

/* Legal pages */
.content{max-width:850px;margin:34px auto 54px;padding:0 24px;}
.legal{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:40px 38px;box-shadow:var(--shadow);}
.legal h1{font-size:34px;margin:0 0 14px;}
.legal h2{font-family:'Newsreader',serif;font-weight:600;font-size:20px;margin:24px 0 8px;}
.legal p{color:#2b4348;font-size:15.5px;margin:0 0 10px;}
.legal a[href^="mailto"],.legal a[href^="tel"],.legal a.inline{color:var(--teal);font-weight:700;}
.legal .grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px;}
.legal .box{border:1px solid var(--line);border-radius:16px;background:#f4fafb;padding:20px 22px;}
.legal .box h2{margin-top:0;font-size:17px;}

/* Footer */
footer{background:#08262c;color:#a8ccd2;padding:46px 0 26px;font-size:13px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:26px;}
.footer-brand img{height:42px;filter:brightness(0) invert(1);opacity:.92;margin-bottom:12px;}
.footer-brand p{color:#7ea4ab;font-size:13px;margin:0;max-width:320px;}
.footer-col h5{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#89b3ba;margin:0 0 12px;}
.footer-col a,.footer-col p{display:block;color:#a8ccd2;margin:0 0 8px;font-size:13px;}
.footer-col a:hover{color:#fff;}
.footer-disclosures{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;}
.footer-disclosures p{font-size:11px;color:#6f969d;margin:7px 0;}
.footer-disclosures strong{color:#95bdc4;}
.footer-bottom{margin-top:18px;text-align:center;font-size:11px;color:#5a8189;}

@media (max-width:960px){
  .feature-inner{grid-template-columns:1fr;gap:28px;}
  .feature-media{order:-1;max-width:480px;}
  .strip-grid{grid-template-columns:1fr 1fr;}
  .banner-card{grid-template-columns:1fr;}
  .banner-card .bc-img{min-height:220px;}
  .card-grid{grid-template-columns:1fr 1fr;}
  .prod-box{grid-template-columns:1fr;}
  .band-inner{flex-direction:column;align-items:flex-start;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .nav-links{display:none;}
}
@media (max-width:580px){
  h1{font-size:31px;}
  .strip-grid,.card-grid,.mf,.spec,.legal .grid2{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;}
  .prod-info,.prod-visual{padding:28px 24px;}
  .a-body p{font-size:16px;}
}