/*
Theme Name: PetsIA Brasil
Theme URI: https://mascotas.vienebienia.com
Author: MascotasIA
Description: Tema premium para MascotasIA — guías de salud, alimentación y cuidado de mascotas potenciadas con IA. Cálido, confiable y foto-protagonista.
Version: 1.0
Text Domain: mascotasia
*/

:root{
  --cream:#fdf7ef;
  --cream-2:#f6ecdd;
  --ink:#1d2b27;
  --ink-soft:#4f615b;
  --teal:#176b58;
  --teal-deep:#0f4b3e;
  --teal-tint:#e6f1ec;
  --coral:#ff7a59;
  --coral-deep:#ef5f3c;
  --gold:#f2b705;
  --white:#ffffff;
  --line:#e7ddcd;
  --shadow:0 18px 40px -20px rgba(15,75,62,.35);
  --shadow-sm:0 8px 22px -14px rgba(15,75,62,.4);
  --radius:22px;
  --radius-lg:30px;
  --display:"Bricolage Grotesque",ui-sans-serif,sans-serif;
  --body:"DM Sans",ui-sans-serif,system-ui,sans-serif;
  --wrap:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:var(--body);font-size:18px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
  background-image:radial-gradient(circle at 12% -5%,rgba(255,122,89,.10),transparent 45%),radial-gradient(circle at 95% 0,rgba(23,107,88,.10),transparent 40%);
}
a{color:var(--teal);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(12px);
  background:rgba(253,247,239,.82);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;
  font-size:1.45rem;color:var(--ink);letter-spacing:-.02em}
.brand-mark{font-size:1.6rem;transform:rotate(-8deg)}
.brand-ia{color:var(--coral)}
.site-nav{margin-left:auto}
.nav-list{display:flex;gap:26px;list-style:none;margin:0;padding:0;font-weight:600}
.nav-list a{color:var(--ink-soft);position:relative}
.nav-list a:hover{color:var(--teal)}
.header-cta{display:inline-flex;align-items:center;background:var(--teal);color:#fff;
  font-weight:700;padding:11px 20px;border-radius:999px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,background .2s ease}
.header-cta:hover{background:var(--teal-deep);transform:translateY(-2px)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;border-radius:999px;
  padding:15px 28px;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 16px 30px -14px rgba(239,95,60,.7)}
.btn-primary:hover{background:var(--coral-deep);transform:translateY(-3px)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:74px 0 56px}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--teal-tint);color:var(--teal-deep);
  font-weight:700;font-size:.86rem;letter-spacing:.02em;padding:8px 16px;border-radius:999px}
.hero-title{font-family:var(--display);font-weight:800;font-size:clamp(2.6rem,5.4vw,4.3rem);
  line-height:1.02;letter-spacing:-.03em;margin:.5em 0 .3em}
.hero-title em{font-style:normal;color:var(--teal);position:relative;white-space:nowrap}
.hero-title em::after{content:"";position:absolute;left:0;right:0;bottom:.08em;height:.32em;
  background:var(--gold);opacity:.45;border-radius:6px;z-index:-1}
.hero-sub{font-size:1.18rem;color:var(--ink-soft);max-width:34ch;margin:0 0 1.6em}
.hero-art{position:relative;height:340px}
.blob{position:absolute;border-radius:46% 54% 60% 40%/52% 44% 56% 48%;filter:blur(2px)}
.blob-1{width:300px;height:300px;right:0;top:10px;background:radial-gradient(circle at 30% 30%,#2a8e76,#0f4b3e);
  animation:float 8s ease-in-out infinite}
.blob-2{width:180px;height:180px;left:10px;bottom:0;background:radial-gradient(circle at 40% 30%,#ffa07f,#ef5f3c);
  animation:float 6s ease-in-out infinite reverse}
.paw{position:absolute;font-size:4.4rem;filter:drop-shadow(0 10px 16px rgba(0,0,0,.18));
  right:60px;top:90px;animation:float 5s ease-in-out infinite}
.paw2{right:auto;left:54px;bottom:36px;font-size:3.4rem;animation-duration:7s}
@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-16px) rotate(4deg)}}

/* ---------- Section heads ---------- */
.section-head{text-align:center;margin:14px 0 38px}
.section-head h2{font-family:var(--display);font-weight:800;font-size:clamp(1.9rem,3.4vw,2.6rem);
  letter-spacing:-.02em;margin:0}
.section-head p{color:var(--ink-soft);margin:.3em 0 0}

/* ---------- Posts grid ---------- */
.posts{padding:40px 0 80px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card-media{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--teal-tint)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card-media img{transform:scale(1.06)}
.card-media .ph{display:flex;align-items:center;justify-content:center;height:100%;font-size:3rem}
.card-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-title{font-family:var(--display);font-weight:700;font-size:1.24rem;line-height:1.22;
  letter-spacing:-.01em;margin:0}
.card-title a{color:var(--ink)}
.card-title a:hover{color:var(--teal)}
.card-excerpt{color:var(--ink-soft);font-size:.98rem;margin:0;flex:1}
.card-link{font-weight:700;color:var(--coral-deep);margin-top:auto}
.card-link:hover{color:var(--coral)}
.empty{text-align:center;color:var(--ink-soft);padding:60px 0}

/* ---------- Pagination ---------- */
.pagination{margin-top:50px;display:flex;justify-content:center}
.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap}
.pagination a,.pagination .current{display:inline-flex;align-items:center;justify-content:center;
  min-width:44px;height:44px;padding:0 10px;border-radius:12px;font-weight:700;
  background:var(--white);border:1px solid var(--line);color:var(--ink)}
.pagination .current{background:var(--teal);color:#fff;border-color:var(--teal)}
.pagination a:hover{background:var(--teal-tint)}

/* ---------- Single ---------- */
.single-head{padding:44px 0 14px}
.back{font-weight:700;color:var(--ink-soft)}
.back:hover{color:var(--teal)}
.single-title{font-family:var(--display);font-weight:800;font-size:clamp(2rem,4.2vw,3.1rem);
  line-height:1.08;letter-spacing:-.025em;margin:.35em 0 .25em}
.single-meta{color:var(--ink-soft);font-weight:600;font-size:.95rem;margin:0}
.single-cover{margin:18px auto 30px;max-width:980px;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow);aspect-ratio:16/8}
.single-cover img{width:100%;height:100%;object-fit:cover}

/* ---------- Article typography ---------- */
.entry-content{font-size:1.12rem;color:#27332f}
.entry-content h2{font-family:var(--display);font-weight:800;font-size:1.7rem;letter-spacing:-.02em;
  margin:1.8em 0 .5em;color:var(--teal-deep)}
.entry-content h3{font-family:var(--display);font-weight:700;font-size:1.3rem;margin:1.4em 0 .4em}
.entry-content p{margin:0 0 1.1em}
.entry-content ul,.entry-content ol{margin:0 0 1.3em;padding-left:1.3em}
.entry-content li{margin:.4em 0}
.entry-content ul li::marker{color:var(--coral)}
.entry-content strong{color:var(--ink)}
.entry-content a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
/* CTA de afiliado renderizado como botón */
.entry-content a[rel*="sponsored"]{display:inline-flex;align-items:center;gap:8px;
  background:var(--coral);color:#fff !important;text-decoration:none;font-weight:800;
  padding:15px 26px;border-radius:999px;box-shadow:0 16px 30px -14px rgba(239,95,60,.7);
  transition:transform .2s ease,background .2s ease;margin:.4em 0}
.entry-content a[rel*="sponsored"]:hover{background:var(--coral-deep);transform:translateY(-3px)}
/* La sección "compra" como bloque destacado */
.entry-content h2:has(+ p a[rel*="sponsored"]),.entry-content h2:last-of-type{}

.related{background:var(--cream-2);padding:64px 0 80px;margin-top:50px;border-top:1px solid var(--line)}

/* ---------- Footer ---------- */
.site-footer{background:var(--teal-deep);color:#dcebe4;padding:54px 0 40px}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.footer-brand{max-width:440px}
.footer-brand strong{font-family:var(--display);font-size:1.4rem;color:#fff;margin-left:6px}
.footer-brand p{margin:.7em 0 0;color:#a9c8bd;font-size:.98rem}
.footer-meta p{margin:0;color:#88a89c;font-size:.9rem}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr}
  .hero-art{height:220px;order:-1}
  .site-nav{display:none}
}
@media(max-width:560px){
  body{font-size:17px}
  .post-grid{grid-template-columns:1fr}
  .header-cta{display:none}
  .header-inner{height:64px}
}