/* ===== recetarios.online — tema revista de cocina (crema + terracota, serif) ===== */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --cream:#fbf5ea; --paper:#fffdf8; --terra:#c65d3b; --terra-d:#a5442a;
  --olive:#6b7a3a; --mustard:#d99a2b; --ink:#2e241c; --txt:#4a3f35;
  --mut:#8a7c6e; --line:#ece0cd; --r:14px; --sh:0 12px 30px rgba(120,80,40,.12);
  --serif:Georgia,"Times New Roman",serif;
}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",system-ui,Roboto,Arial,sans-serif;color:var(--txt);
  background:var(--cream);line-height:1.65;overflow-x:hidden}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--serif);color:var(--ink);line-height:1.15;font-weight:700}
h2{font-size:clamp(1.6rem,3.6vw,2.35rem)}
section{padding:66px 0}
i{font-style:italic;color:var(--terra)}
a{color:inherit;text-decoration:none}
.eyebrow{display:inline-block;color:var(--terra);font-weight:800;letter-spacing:2px;
  text-transform:uppercase;font-size:.76rem;margin-bottom:8px}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.4em;justify-content:center;text-align:center;background:var(--terra);
  color:#fff;font-weight:700;border-radius:8px;padding:14px 26px;box-shadow:var(--sh);transition:.18s;cursor:pointer}
.btn:hover{transform:translateY(-2px);background:var(--terra-d)}
.btn-hot{background:var(--terra)}
.btn-sm{padding:9px 16px;font-size:.9rem}
.btn-lg{padding:16px 32px;font-size:1.08rem}
.btn-xl{padding:19px 42px;font-size:1.2rem}
.tag-hot{display:inline-block;background:#f6e2cf;color:var(--terra-d);font-weight:800;font-size:.76rem;
  padding:6px 14px;border-radius:999px;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px}

/* Top */
.top{position:sticky;top:0;z-index:40;background:rgba(255,253,248,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:20px;padding:14px 20px}
.logo{font-family:var(--serif);font-weight:700;font-size:1.3rem;color:var(--ink)}
.logo span{color:var(--terra)}
.links{margin-left:auto;display:flex;gap:22px}
.links a{font-weight:600;color:var(--mut);font-size:.92rem}
.links a:hover{color:var(--terra)}

/* Botón que llama la atención (late y cambia de tono) */
@keyframes ctaPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.055)}}
@keyframes ctaRing{0%{box-shadow:0 0 0 0 rgba(198,93,59,.55)}70%{box-shadow:0 0 0 14px rgba(198,93,59,0)}100%{box-shadow:0 0 0 0 rgba(198,93,59,0)}}
@keyframes ctaHue{0%,100%{background:var(--terra)}50%{background:#e07845}}
.btn-attn{animation:ctaPulse 2.1s ease-in-out infinite,ctaRing 2.1s ease-in-out infinite,ctaHue 2.1s ease-in-out infinite}
.btn-attn:hover{animation-play-state:paused}
@media(prefers-reduced-motion:reduce){.btn-attn{animation:none}}

/* Hero */
.hero{background:radial-gradient(900px 400px at 90% 0,#f7e9d5 0,transparent 60%);padding:16px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center;padding:20px 0}
.kicker{display:inline-block;color:var(--olive);font-weight:800;letter-spacing:1px;text-transform:uppercase;font-size:.78rem;margin-bottom:12px}
.hero h1{font-size:clamp(2.1rem,5.2vw,3.4rem)}
.sub{font-size:1.13rem;margin:18px 0 24px;color:#5a4d40;max-width:34em}
.hero-meta{margin-top:16px;color:var(--mut);font-size:.9rem;font-weight:600}
.hero-meta span{color:var(--mustard)}

/* Portada del libro */
.book-cover{width:100%;max-width:380px;height:auto;animation:floaty 5s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-card{display:flex;justify-content:center}
.recipe-card{position:relative;width:min(330px,80vw);aspect-ratio:4/5;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--r);box-shadow:0 28px 55px rgba(120,80,40,.2);
  padding:30px;display:flex;flex-direction:column;transform:rotate(2deg)}
.recipe-card:before{content:"";position:absolute;inset:12px;border:2px solid #eadcc4;border-radius:8px;pointer-events:none}
.rc-top{color:var(--terra);font-weight:800;letter-spacing:4px;font-size:.8rem}
.rc-num{font-family:var(--serif);font-size:4.6rem;color:var(--ink);line-height:.9;margin-top:6px}
.rc-sub{font-family:var(--serif);font-style:italic;color:var(--olive);font-size:1.2rem}
.rc-line{height:2px;background:linear-gradient(90deg,var(--terra),transparent);margin:16px 0}
.rc-tags{display:flex;gap:8px;flex-wrap:wrap}
.rc-tags span{background:#f3ead9;color:var(--terra-d);font-weight:700;font-size:.78rem;padding:5px 12px;border-radius:999px}
.rc-photo{position:absolute;right:-22px;bottom:-22px;width:140px;height:140px;object-fit:cover;border-radius:50%;border:6px solid var(--paper);box-shadow:var(--sh)}

/* Galería */
.gallery{background:var(--cream);text-align:center}
.gsub{color:var(--mut);max-width:600px;margin:0 auto}
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.gal-grid figure{margin:0}
.gal-grid img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);box-shadow:var(--sh)}

/* Strip */
.strip{background:var(--ink);color:#f7ecd9}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:22px 20px;text-align:center}
.strip-in b{display:block;font-family:var(--serif);font-size:1.9rem;color:var(--mustard)}
.strip-in span{font-size:.82rem;opacity:.85}

/* Colección */
.coleccion{background:var(--paper);text-align:center}
.mag-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px;text-align:left}
.mag{background:var(--cream);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.18s}
.mag:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.mag-emo{font-size:2rem}
.mag h3{font-size:1.2rem;margin:8px 0 6px}
.mag p{color:var(--mut);font-size:.95rem}

/* Muestra */
.muestra{background:linear-gradient(180deg,var(--cream),#f5ead7)}
.muestra-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center}
.muestra-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:var(--sh)}
.muestra-card h3{font-size:1.5rem;margin:6px 0}
.mm{color:var(--terra);font-weight:700;font-size:.9rem;margin-bottom:12px}
.muestra-card ul{list-style:none;display:grid;gap:7px;margin-bottom:14px}
.muestra-card li{position:relative;padding-left:22px}
.muestra-card li:before{content:"•";position:absolute;left:4px;color:var(--terra);font-weight:800}
.mstep{color:var(--mut);font-style:italic;border-top:1px dashed var(--line);padding-top:12px}
.muestra-txt h2{margin-bottom:10px}

/* Bonos */
.bonos-sec{background:var(--paper);text-align:center}
.bonos-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px;text-align:left}
.bono{background:linear-gradient(160deg,#fff,#fff5e5);border:1px solid #f0dfc2;border-radius:var(--r);padding:22px}
/* Iconos propios centrados (sustituyen a los emojis genéricos) */
.ficon{display:grid;place-items:center;width:58px;height:58px;margin:0 auto 12px;border-radius:50%;
  color:var(--terra);background:#f6e8d8;border:1px solid #ecd8bf}
.ficon svg{width:28px;height:28px}
.bono{text-align:center}
/* Banner clicable */
.bannersec{background:var(--cream);padding:44px 0}
.bannerlink{position:relative;display:block;max-width:900px;margin:0 auto;border-radius:16px;overflow:hidden;
  cursor:pointer;box-shadow:var(--sh);transition:.22s}
.bannerlink:hover{transform:translateY(-4px)}
.bannerlink img{display:block;width:100%;height:auto}
.banner-cta{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);background:var(--terra);
  color:#fff;font-weight:800;padding:14px 26px;border-radius:999px;white-space:nowrap;box-shadow:0 10px 28px rgba(0,0,0,.3)}
@keyframes bannerPulse{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.05)}}
.banner-cta.btn-attn{animation:bannerPulse 2.1s ease-in-out infinite}
@media(max-width:560px){.banner-cta{font-size:.85rem;padding:11px 18px;bottom:12px}}
.bono h4{font-family:var(--serif);margin:8px 0 5px;color:var(--ink)}
.bono p{font-size:.9rem;color:var(--mut)}

/* Opiniones */
.op{background:var(--cream)}
.op-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.op blockquote{background:var(--paper);border-left:4px solid var(--terra);border-radius:0 var(--r) var(--r) 0;
  padding:22px;font-family:var(--serif);font-style:italic;color:#43382d;box-shadow:var(--sh)}
.op cite{display:block;margin-top:12px;font-style:normal;font-weight:700;color:var(--terra-d);font-size:.9rem;font-family:"Segoe UI",sans-serif}

/* Oferta */
.oferta{background:linear-gradient(160deg,var(--terra),#8f3a22);color:#fdeede;text-align:center}
.oferta h2{color:#fff}
.oferta-in{max-width:640px;margin:0 auto}
.oprice{margin:12px 0 22px;font-size:1.15rem}.oprice s{opacity:.7}.oprice b{color:#ffe0b0}
.ocd{margin-top:14px}.ocd b{background:rgba(255,255,255,.16);padding:3px 10px;border-radius:8px;font-variant-numeric:tabular-nums}
.oguar{margin-top:24px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:var(--r);padding:16px 22px}

/* FAQ */
.faq2{background:var(--paper)}
.faq2 details{border-bottom:1px solid var(--line);padding:6px 4px}
.faq2 summary{cursor:pointer;font-weight:700;color:var(--ink);padding:16px 0;list-style:none;font-family:var(--serif);font-size:1.08rem}
.faq2 summary::-webkit-details-marker{display:none}
.faq2 summary:after{content:"+";float:right;color:var(--terra)}
.faq2 details[open] summary:after{content:"–"}
.faq2 details p{padding:0 0 16px;color:#544738}

/* Footer */
.foot{background:var(--ink);color:#d8c7ae;text-align:center;padding:52px 0 118px}
.foot .btn{margin-bottom:22px}
.disc{max-width:760px;margin:0 auto 12px;font-size:.9rem}.disc b{color:#f7ecd9}
.mini{font-size:.8rem;opacity:.7;margin-top:8px}

/* Sticky CTA */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  gap:14px;background:rgba(46,36,28,.97);color:#fff;padding:12px 18px;transform:translateY(120%);transition:.28s}
.sticky-cta.is-visible{transform:translateY(0)}
.sticky-cta span{font-weight:600;font-size:.92rem}

@media(max-width:860px){
  section{padding:48px 0}
  .hero{padding-top:12px;padding-bottom:30px}
  .hero-grid{grid-template-columns:1fr;text-align:center;padding-top:0;gap:18px}
  .muestra-in{grid-template-columns:1fr;text-align:center}
  .hero-card,.muestra-card{order:-1}
  .hero .book-cover{max-width:200px}
  .muestra-card{text-align:left}
  .links{display:none}
  .mag-grid,.bonos-grid,.op-grid,.strip-in{grid-template-columns:1fr 1fr}
  .sub{margin-inline:auto}
  .sticky-cta span{display:none}.sticky-cta{justify-content:center}
}
@media(max-width:640px){.gal-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.mag-grid,.bonos-grid,.op-grid{grid-template-columns:1fr}}


/* Imagenes de producto clicables: el libro tambien lleva al carrito.
   Se marcan con un pequeno cartel para que se note que se puede tocar. */
.img-cta{position:relative;display:inline-block;cursor:pointer;line-height:0;
  transition:transform .28s ease,filter .28s ease}
.img-cta img{display:block;width:100%;height:auto}
.img-cta:hover{transform:translateY(-4px)}
.img-cta:hover img{filter:brightness(1.05)}
.img-cta-tip{position:absolute;left:50%;bottom:6%;transform:translateX(-50%);
  display:inline-block;white-space:nowrap;line-height:1.2;
  background:linear-gradient(180deg,#fbbf24,#f59e0b);color:#3b2500;
  font-weight:800;font-size:.82rem;padding:9px 16px;border-radius:999px;
  box-shadow:0 8px 22px rgba(0,0,0,.42);opacity:0;transition:opacity .25s ease,transform .25s ease}
.img-cta:hover .img-cta-tip,.img-cta:focus-visible .img-cta-tip{opacity:1;transform:translateX(-50%) translateY(-4px)}
/* En movil no hay hover: el cartel se ve siempre y llama a tocar */
@media(hover:none){
  .img-cta-tip{opacity:1;animation:tipLatido 2.4s ease-in-out infinite}
  @keyframes tipLatido{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.05)}}
}
@media(max-width:560px){.img-cta-tip{font-size:.74rem;padding:7px 13px}}
@media(prefers-reduced-motion:reduce){.img-cta,.img-cta-tip{transition:none;animation:none}}


/* boton de compra DEBAJO de la imagen, no encima */
/* Las imagenes de oferta llevan su mensaje escrito abajo del todo y el boton
   se pintaba justo encima, tapandolo. Ahora va debajo, en su sitio. En el
   ordenador ademas era invisible hasta pasar el raton: eso tambien se acaba. */
.bannerlink,.img-cta{overflow:visible;border-radius:0;box-shadow:none;line-height:normal}
.bannerlink img{border-radius:20px;box-shadow:0 20px 48px rgba(0,0,0,.45)}
.img-cta img{border-radius:16px}
.banner-cta,.img-cta-tip{position:static;left:auto;right:auto;bottom:auto;transform:none;
  opacity:1;display:block;width:fit-content;max-width:100%;margin:14px auto 0;
  white-space:normal;text-align:center;animation:none}
/* Las dos animaciones de latido mueven el boton con translateX(-50%), que era
   lo que lo centraba cuando flotaba encima. Ya no flota, asi que ese -50% lo
   sacaba medio boton fuera de la pantalla. Hay que apagarlas con selectores
   igual de fuertes que los suyos, o ganan ellas. */
.banner-cta.btn-attn{animation:none}
@media(hover:none){.img-cta-tip{animation:none;transform:none}}
.img-cta:hover .img-cta-tip,.bannerlink:hover .banner-cta{transform:translateY(-2px)}
.img-cta-tip{font-size:.95rem;padding:12px 22px}
@media(max-width:640px){
  .banner-cta,.img-cta-tip{width:100%;padding:14px 16px;font-size:1rem}
}