/* Grano y Taza — paleta basada en la escala de tueste del café */
:root {
  --paper: #F6F7F4;      /* porcelana */
  --ink: #241813;        /* tueste oscuro */
  --muted: #64574F;
  --cherry: #A8202C;     /* cereza de café */
  --cherry-dark: #7E1620;
  --leaf: #4F6038;       /* grano verde */
  --rule: #DCD8D0;
  --panel: #FFFFFF;
  --r0: #B9C08A; --r1: #C99A5B; --r2: #8A5530; --r3: #4A2A1B; --r4: #241813;
  --measure: 68ch;
  --serif: "Young Serif", Georgia, serif;
  --sans: "Public Sans", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 1.0625rem/1.65 var(--sans);
}
a { color: var(--cherry); text-underline-offset: 3px; }
a:hover { color: var(--cherry-dark); }
:focus-visible { outline: 3px solid var(--cherry); outline-offset: 2px; }

/* Barra de tueste: bandas escalonadas, no degradado */
.roastbar { height: 8px; background: linear-gradient(90deg,
  var(--r0) 0 20%, var(--r1) 20% 40%, var(--r2) 40% 60%, var(--r3) 60% 80%, var(--r4) 80% 100%); }

.site-head {
  max-width: 72rem; margin: 0 auto; padding: 1.25rem 1rem;
  display: flex; flex-wrap: wrap; gap: .75rem 2rem; align-items: center; justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: .5rem; font: 1.5rem/1 var(--serif); color: var(--ink); text-decoration: none; }
.brand svg { width: 28px; height: 28px; fill: var(--r2); stroke: var(--paper); stroke-width: 2; stroke-linecap: round; }
.site-head ul { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; list-style: none; margin: 0; padding: 0; font-size: .95rem; }
.site-head nav a { color: var(--ink); text-decoration: none; }
.site-head nav a:hover { text-decoration: underline; color: var(--cherry); }

main { max-width: 72rem; margin: 0 auto; padding: 1rem 1rem 4rem; }
.prose { max-width: var(--measure); }
.prose h1, .article-head h1, .hero h1 { font: 400 clamp(2rem, 5vw, 3.1rem)/1.1 var(--serif); margin: .5rem 0 1rem; letter-spacing: -.01em; }
.prose h2 { font: 400 1.7rem/1.2 var(--serif); margin: 2.75rem 0 .75rem; }
.prose h3 { font: 700 1.2rem/1.3 var(--sans); margin: 2rem 0 .5rem; }
.prose p, .prose li { max-width: var(--measure); }
.prose img { max-width: 100%; height: auto; }

/* Tablas */
.prose table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .95rem; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: .6rem .75rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
.prose th { font-weight: 700; border-bottom: 2px solid var(--ink); }

/* Cabecera de artículo */
.article-head { max-width: var(--measure); }
.crumbs { font-size: .9rem; color: var(--muted); margin: 0; }
.crumbs a { color: var(--muted); }
.lede { font-size: 1.25rem; line-height: 1.5; color: var(--ink); margin: 0 0 1rem; }
.byline { color: var(--muted); font-size: .95rem; margin: 0 0 .75rem; }
.disclosure { font-size: .85rem; color: var(--muted); border-left: 3px solid var(--r1); padding: .25rem 0 .25rem .75rem; margin: 0 0 2rem; }

/* Fichas de producto */
.product { background: var(--panel); border: 1px solid var(--rule); border-top: 6px solid var(--r2); padding: 1.25rem 1.25rem 1.5rem; margin: 2rem 0; }
.product[data-gama="basica"] { border-top-color: var(--r1); }
.product[data-gama="alta"] { border-top-color: var(--r4); }
.product h3 { font: 400 1.5rem/1.2 var(--serif); margin: .25rem 0 .25rem; }
.gama { display: flex; align-items: center; gap: .5rem; margin: 0; font-size: .9rem; color: var(--muted); }
.roast { width: .8rem; height: .8rem; border-radius: 50%; background: var(--r2); }
.roast-basica { background: var(--r1); } .roast-alta { background: var(--r4); }
.ideal { margin: 0 0 .75rem; font-weight: 600; }
.procon { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.5rem; margin: 1rem 0 1.25rem; }
.procon h4 { margin: 0 0 .25rem; font-size: .95rem; }
.procon ul { margin: 0; padding-left: 1.1rem; font-size: .95rem; }
.pros li::marker { color: var(--leaf); }
.cons li::marker { color: var(--cherry); }
.buy {
  display: inline-block; background: var(--cherry); color: #fff; font-weight: 700; text-decoration: none;
  padding: .8rem 1.4rem; border-radius: 3px;
}
.buy:hover { background: var(--cherry-dark); color: #fff; }

.callout { background: var(--panel); border-left: 4px solid var(--leaf); padding: 1rem 1.25rem; margin: 1.5rem 0; }
.callout p { margin: .25rem 0; }

/* Pie */
.site-foot { border-top: 1px solid var(--rule); padding: 2rem 1rem 3rem; max-width: 72rem; margin: 0 auto; font-size: .9rem; color: var(--muted); }
.site-foot ul { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; list-style: none; padding: 0; margin: 1rem 0; }
.site-foot a { color: var(--muted); }
.foot-disclosure { max-width: 60ch; }


/* Accesibilidad y navegación */
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .5rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; }
.site-head nav a[aria-current="page"] { color: var(--cherry); font-weight: 700; text-decoration: underline; text-decoration-thickness: 2px; }

/* Portada y páginas anchas */
.wide h1 { font: 400 clamp(2.2rem, 6vw, 3.6rem)/1.08 var(--serif); margin: .5rem 0 1rem; max-width: 20ch; }
.home h1 { font-size: clamp(2.4rem, 7vw, 4.4rem); max-width: 16ch; }
.wide > p, .wide .intro { max-width: var(--measure); }
.intro { font-size: 1.2rem; line-height: 1.55; }
.wide h2 { font: 400 1.75rem/1.2 var(--serif); margin: 3rem 0 .75rem; }
.seeall { margin: -.25rem 0 0; }
.note { color: var(--muted); font-size: .9rem; }
.section-head { max-width: var(--measure); margin-bottom: 1rem; }
.section-head h1 { font: 400 clamp(2.2rem, 6vw, 3.4rem)/1.1 var(--serif); margin: .5rem 0 .75rem; }

/* Listados de entradas */
.entries { list-style: none; padding: 0; margin: 1rem 0 1.5rem; border-top: 2px solid var(--ink); max-width: 56rem; }
.entry a { display: grid; grid-template-columns: 9rem 1fr; gap: .2rem 1.5rem; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; }
.entry a:hover strong { color: var(--cherry); text-decoration: underline; }
.entry .kind { grid-row: span 3; font-size: .9rem; color: var(--muted); display: flex; gap: .5rem; align-items: baseline; }
.entry .kind::before { content: ""; width: .7rem; height: .7rem; border-radius: 50%; background: var(--r2); flex: none; }
.e-resenas .kind::before { background: var(--cherry); }
.e-blog .kind::before { background: var(--r0); }
.entry strong { font: 400 1.35rem/1.25 var(--serif); }
.entry .sum { color: var(--muted); }
.entry time { color: var(--muted); font-size: .85rem; }

/* Tarjetas de producto */
.pgrid { list-style: none; padding: 0; margin: 1rem 0 2rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(14.5rem, 1fr)); gap: 1.25rem; }
.pcard { background: var(--panel); border: 1px solid var(--rule); padding: 1rem 1rem 1.15rem; display: flex; flex-direction: column; }
.pcard[hidden] { display: none; }
.pimg { color: var(--ink); background: #EEF0EA; aspect-ratio: 4 / 3; display: grid; place-items: center; margin: -1rem -1rem .9rem; border-bottom: 1px solid var(--rule); }
.pimg svg { width: 62%; height: auto; }
.cat-espresso, .cat-superautomatica { color: var(--r3); }
.cat-molinillo { color: var(--r2); }
.cat-italiana, .cat-filtro { color: #6B4A2E; }
.cat-accesorio { color: var(--leaf); }
.pcat { margin: 0; font-size: .85rem; color: var(--muted); }
.pname { font: 400 1.25rem/1.25 var(--serif); margin: .15rem 0 .4rem; }
.psum { margin: 0 0 .75rem; font-size: .95rem; line-height: 1.5; flex: 1; }
.pmeta { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .6rem; font-size: .85rem; color: var(--muted); margin: 0 0 .9rem; }
.prange { font-weight: 700; color: var(--ink); }
.prange::before { content: ""; display: inline-block; width: 1px; height: .8em; background: var(--rule); margin: 0 .6rem 0 0; vertical-align: -1px; }
.pactions { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; margin: 0; }
.buy.small { padding: .55rem .9rem; font-size: .95rem; }
.more { font-weight: 600; font-size: .95rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; margin: 0; }

/* Catálogo con filtros */
.catalog { display: grid; grid-template-columns: 15.5rem 1fr; gap: 2rem 2.5rem; margin-top: 2rem; align-items: start; }
.filters { position: sticky; top: 1rem; display: grid; gap: 1.1rem; }
.field { display: grid; gap: .3rem; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > span, .field legend { font-size: .9rem; font-weight: 700; padding: 0; }
.field input, .field select, .sort select {
  font: inherit; font-size: .95rem; color: var(--ink); background: var(--panel);
  border: 1px solid #BDB7AD; border-radius: 3px; padding: .5rem .6rem; width: 100%;
}
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; border: 1px solid #BDB7AD; border-radius: 99px; padding: .3rem .75rem; font-size: .9rem; cursor: pointer; background: var(--panel); }
.chip small { color: var(--muted); font-size: .8rem; }
.chip input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip input:checked + span small { color: #CFC6BC; }
.chip input:focus-visible + span { outline: 3px solid var(--cherry); outline-offset: 2px; }
.reset { justify-self: start; background: none; border: 0; padding: 0; font: inherit; font-size: .95rem; color: var(--cherry); text-decoration: underline; cursor: pointer; }
.resbar { display: flex; flex-wrap: wrap; gap: .5rem 1rem; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--ink); padding-bottom: .6rem; }
.resbar p { margin: 0; font-weight: 700; }
.sort { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }
.sort select { width: auto; }
.empty { background: var(--panel); border: 1px dashed #BDB7AD; padding: 1rem 1.25rem; margin: 1rem 0; }
.empty p { margin: .25rem 0; }

.amazon-search { background: var(--ink); color: var(--paper); padding: 1.5rem 1.5rem 1.75rem; margin: 1rem 0 1.5rem; }
.amazon-search h2 { margin: 0 0 .25rem; color: var(--paper); }
.amazon-search p { margin: 0 0 1rem; color: #D8D0C7; max-width: 60ch; }
.aform { display: grid; grid-template-columns: 2fr 1.4fr 1fr 1fr; gap: .9rem; align-items: end; }
.aform .field > span { color: var(--paper); }
.aform .field input, .aform .field select { border-color: var(--paper); }
.aform .buy { grid-column: 1 / -1; justify-self: start; border: 0; font: inherit; font-weight: 700; cursor: pointer; }

/* Reseñas */
.verdict { display: grid; grid-template-columns: 14rem 1fr; gap: 0 1.75rem; background: var(--panel); border: 1px solid var(--rule); border-top: 6px solid var(--cherry); padding: 1.25rem; margin: 0 0 2.5rem; max-width: 56rem; }
.vimg { background: #EEF0EA; display: grid; place-items: center; aspect-ratio: 1; align-self: start; }
.vimg svg { width: 70%; }
.verdict h2 { font: 400 1.6rem/1.2 var(--serif); margin: .25rem 0 .5rem; }
.verdict .gama .prange { margin-left: .5rem; }
.ficha { border-collapse: collapse; width: 100%; font-size: .92rem; margin: 0 0 1.25rem; }
.ficha th, .ficha td { text-align: left; padding: .4rem .5rem .4rem 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
.ficha th { width: 40%; color: var(--muted); font-weight: 600; }

@media (max-width: 900px) {
  .catalog { grid-template-columns: 1fr; }
  .filters { position: static; grid-template-columns: 1fr 1fr; }
  .filters .field:first-child, .filters fieldset { grid-column: 1 / -1; }
  .aform { grid-template-columns: 1fr 1fr; }
  .aform .grow { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .procon { grid-template-columns: 1fr; }
  .entry a { grid-template-columns: 1fr; }
  .entry .kind { grid-row: auto; }
  .verdict { grid-template-columns: 1fr; }
  .vimg { aspect-ratio: 16 / 9; margin-bottom: 1rem; }
  .vimg svg { width: 40%; }
  .buy { display: block; text-align: center; }
  .buy.small { display: inline-block; }
  .pgrid { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .pcard { padding: .75rem; }
  .pimg { margin: -.75rem -.75rem .7rem; }
  .pname { font-size: 1.05rem; }
  .psum { font-size: .88rem; }
}
@media (max-width: 420px) { .pgrid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
.alink { margin: 1rem 0 0; }
.alink a { color: var(--paper); font-weight: 700; }

/* Datos reales de la API de Amazon */
.pimg.photo, .vimg.photo { background: #fff; }
.pimg.photo img, .vimg.photo img { width: 82%; height: 82%; object-fit: contain; }
.prange.real { font-size: 1rem; }
.pts { font-size: .78rem; color: var(--muted); }
.actions .prange { font-size: 1.15rem; font-weight: 700; }
.actions .prange::before { display: none; }
.pricenote { font-size: .82rem; color: var(--muted); max-width: var(--measure); margin: .5rem 0 1rem; }

/* Aviso de campaña en portada */
.banner { background: var(--ink); color: var(--paper); padding: 1rem 1.25rem; max-width: 56rem; border-left: 6px solid var(--cherry); }
.banner a { color: var(--paper); font-weight: 700; margin-left: .25rem; }

/* Imágenes y nombres enlazados a Amazon, botones */
a.pimg, a.vimg, a.product-media { text-decoration: none; }
a.pimg:hover, a.vimg:hover, a.product-media:hover { filter: brightness(.97); }
.pname a, .product h3 a { color: inherit; text-decoration: none; }
.pname a:hover, .product h3 a:hover { color: var(--cherry); text-decoration: underline; }
.product.has-media { display: grid; grid-template-columns: 11rem 1fr; gap: 0 1.5rem; align-items: start; }
.product-media { display: grid; place-items: center; aspect-ratio: 1; background: #EEF0EA; border: 1px solid var(--rule); }
.product-media svg { width: 70%; height: auto; }
.product-media.photo { background: #fff; }
.product-media.photo img { width: 88%; height: 88%; object-fit: contain; }
.product-main { min-width: 0; }
.prose .pgrid.inline { grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr)); margin: 1.25rem 0 1rem; }
.prose .pgrid.inline .pname { font-size: 1.12rem; }
.prose .pgrid.inline .psum { font-size: .9rem; }
.prose td a[rel~="sponsored"]:not(.buy) {
  display: inline-block; background: var(--cherry); color: #fff; text-decoration: none; font-weight: 700;
  padding: .35rem .7rem; border-radius: 3px; line-height: 1.3;
}
.prose td a[rel~="sponsored"]:not(.buy):hover { background: var(--cherry-dark); }
.prose a.buy, .prose a.buy:hover { color: #fff; text-decoration: none; }
@media (max-width: 640px) {
  .product.has-media { grid-template-columns: 1fr; }
  .product-media { aspect-ratio: 16 / 9; margin-bottom: 1rem; }
  .product-media svg { width: 34%; }
  .prose .pgrid.inline { grid-template-columns: 1fr 1fr; }
}
.prose .pcard .pname { font: 400 1.2rem/1.25 var(--serif); margin: .15rem 0 .4rem; }
.prose .pgrid.inline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prose .pgrid.inline .pimg { aspect-ratio: 16 / 10; }
@media (max-width: 420px) { .prose .pgrid.inline { grid-template-columns: 1fr 1fr; gap: .6rem; } .prose .pcard .pname { font-size: 1.02rem; } }
.pcard { position: relative; }
.mine { position: absolute; top: .6rem; left: .6rem; margin: 0; background: var(--leaf); color: #fff; font-size: .78rem; font-weight: 700; padding: .2rem .55rem; border-radius: 99px; pointer-events: none; }
.rating { display: flex; align-items: center; gap: .6rem; margin: 0 0 .75rem; }
.stars { color: var(--r1); font-size: 1.35rem; letter-spacing: .1em; line-height: 1; }