/* ── PISCINAS10.ES — SHARED STYLES ─────────────────────── */
:root {
  --teal:        #0d7a6e;
  --teal-mid:    #0a9e8e;
  --teal-light:  #e0f5f3;
  --teal-dark:   #064d44;
  --blue-pool:   #1a7fba;
  --blue-deep:   #0a2d4a;
  --blue-light:  #e8f5ff;
  --amber:       #f5a623;
  --amber-light: #fff8ec;
  --green-ok:    #1db954;
  --white:       #ffffff;
  --gray-50:     #f7fafa;
  --gray-100:    #eef3f3;
  --gray-200:    #dce8e7;
  --gray-500:    #5e7a78;
  --gray-700:    #2e4e4c;
  --gray-900:    #0d1f1e;
  --radius:      12px;
  --shadow:      0 4px 24px rgba(10,50,48,.09);
  --max-w:       1100px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; background: var(--gray-50); color: var(--gray-700); line-height: 1.6; }

/* TOPBAR */
.topbar { background: var(--teal-dark); color: #7ecac4; text-align: center; font-size: .78rem; font-family: 'Outfit', sans-serif; letter-spacing: .04em; padding: .5rem 1rem; }
.topbar strong { color: var(--amber); }

/* HEADER */
.site-header { background: var(--white); border-bottom: 2px solid var(--teal-light); position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.site-header .inner { max-width: var(--max-w); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: .85rem 1.5rem; }
.logo { font-family: 'Outfit', sans-serif; font-weight: 900; font-size: 1.35rem; color: var(--teal-dark); text-decoration: none; display: flex; align-items: center; gap: .4rem; }
.logo span { color: var(--teal-mid); }
.nav-links { display: flex; align-items: center; gap: 1.4rem; font-size: .82rem; font-family: 'Outfit', sans-serif; font-weight: 600; }
.nav-links a { color: var(--gray-500); text-decoration: none; transition: color .15s; padding-bottom: 2px; }
.nav-links a:hover, .nav-links a.active { color: var(--teal); border-bottom: 2px solid var(--teal); }
.nav-hamburger { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--teal-dark); }
@media(max-width:680px){ .nav-links { display: none; } .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background: var(--white); padding: 1rem 1.5rem; border-bottom: 1px solid var(--gray-200); gap: .8rem; z-index: 200; } .nav-hamburger { display: block; } }

/* BREADCRUMB */
.breadcrumb-nav { background: var(--white); border-bottom: 1px solid var(--gray-200); }
.breadcrumb-inner { max-width: var(--max-w); margin: 0 auto; padding: .55rem 1.5rem; }
.breadcrumb-list { list-style: none; display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; font-size: .78rem; color: var(--gray-500); }
.breadcrumb-list a { color: var(--teal-mid); text-decoration: none; }
.breadcrumb-list a:hover { text-decoration: underline; }
.breadcrumb-list [aria-current="page"] { color: var(--gray-700); font-weight: 600; }

/* FOOTER */
.site-footer { background: var(--teal-dark); color: #6ab0aa; padding: 2.5rem 1.5rem 1.5rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.footer-col h4 { font-family: 'Outfit', sans-serif; font-weight: 800; color: var(--white); font-size: .9rem; margin-bottom: .8rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .45rem; }
.footer-col ul li a { color: #6ab0aa; text-decoration: none; font-size: .82rem; transition: color .15s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.2rem; text-align: center; font-size: .75rem; color: #4a8a85; line-height: 1.8; }
.footer-bottom a { color: #6ab0aa; text-decoration: none; }
.footer-bottom strong { color: var(--white); }

/* DISCLAIMER */
.disclaimer { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem 1.5rem; }
.disclaimer-box { background: var(--amber-light); border: 1px solid #f5c66a; border-radius: var(--radius); padding: .75rem 1.1rem; font-size: .78rem; color: #7a5a10; display: flex; gap: .5rem; align-items: flex-start; }

/* SECTION UTILS */
.section-divider { max-width: var(--max-w); margin: 1.8rem auto; height: 1px; background: var(--gray-200); }
.section-title { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.45rem; color: var(--teal-dark); margin-bottom: 1.1rem; }
.section-wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem 2.5rem; }

/* BTN AMAZON */
.btn-amazon { display: inline-flex; align-items: center; gap: .5rem; background: linear-gradient(135deg, #f5a623 0%, #e8860a 100%); color: var(--white); text-decoration: none; font-family: 'Outfit', sans-serif; font-weight: 700; font-size: .9rem; padding: .65rem 1.3rem; border-radius: 8px; box-shadow: 0 3px 12px rgba(245,166,35,.35); transition: filter .18s, transform .18s; white-space: nowrap; }
.btn-amazon:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* CARD GRID */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.2rem; }

/* BLOG CARD */
.blog-card { background: var(--white); border-radius: var(--radius); border: 1.5px solid var(--gray-200); overflow: hidden; box-shadow: var(--shadow); text-decoration: none; color: inherit; transition: transform .2s, box-shadow .2s; display: block; }
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(10,50,48,.14); }
.blog-card-img { height: 140px; display: flex; align-items: center; justify-content: center; font-size: 4rem; }
.blog-card-body { padding: 1rem 1.2rem; }
.blog-tag { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--teal); margin-bottom: .4rem; }
.blog-card-title { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: .95rem; color: var(--gray-900); line-height: 1.35; margin-bottom: .5rem; }
.blog-card-excerpt { font-size: .8rem; color: var(--gray-500); line-height: 1.55; }
.blog-read-more { display: inline-flex; align-items: center; gap: .3rem; font-size: .78rem; font-weight: 600; color: var(--teal); margin-top: .7rem; }

/* PROSE (blog articles) */
.prose { max-width: 760px; margin: 0 auto; padding: 0 1.5rem 3rem; }
.prose h2 { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.35rem; color: var(--teal-dark); margin: 2rem 0 .8rem; }
.prose h3 { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 1.05rem; color: var(--teal-dark); margin: 1.5rem 0 .6rem; }
.prose p { font-size: .92rem; line-height: 1.8; color: var(--gray-700); margin-bottom: 1rem; }
.prose ul, .prose ol { padding-left: 1.4rem; margin-bottom: 1rem; }
.prose li { font-size: .9rem; line-height: 1.75; color: var(--gray-700); margin-bottom: .3rem; }
.prose strong { color: var(--teal-dark); }
.prose .callout { background: var(--teal-light); border-left: 4px solid var(--teal); border-radius: 0 var(--radius) var(--radius) 0; padding: 1rem 1.2rem; margin: 1.5rem 0; font-size: .88rem; color: var(--teal-dark); }
.prose .callout strong { color: var(--teal-dark); }
.prose table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .84rem; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.prose table th { background: var(--teal-dark); color: var(--white); padding: .65rem 1rem; text-align: left; font-family: 'Outfit', sans-serif; font-weight: 700; }
.prose table td { padding: .6rem 1rem; border-bottom: 1px solid var(--gray-200); background: var(--white); }
.prose table tr:last-child td { border-bottom: none; }
.prose .cta-box { background: var(--teal-dark); border-radius: var(--radius); padding: 1.5rem; text-align: center; margin: 2rem 0; }
.prose .cta-box p { color: #7ecac4; font-size: .88rem; margin-bottom: 1rem; }
.prose .cta-box strong { color: var(--white); }

/* LEGAL PAGES */
.legal-wrap { max-width: 800px; margin: 2rem auto; padding: 0 1.5rem 3rem; }
.legal-wrap h1 { font-family: 'Outfit', sans-serif; font-weight: 900; font-size: 1.8rem; color: var(--teal-dark); margin-bottom: .5rem; }
.legal-wrap .updated { font-size: .8rem; color: var(--gray-500); margin-bottom: 2rem; }
.legal-wrap h2 { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 1.1rem; color: var(--teal-dark); margin: 1.8rem 0 .6rem; }
.legal-wrap p, .legal-wrap li { font-size: .88rem; line-height: 1.75; color: var(--gray-700); margin-bottom: .7rem; }
.legal-wrap ul { padding-left: 1.4rem; }
.legal-wrap a { color: var(--teal); }