/* =====================================================================
   RILP · hoja de estilos
   Layout: rejilla alineada a la izquierda, ancho máximo 1180px; las fichas
   de producto toman la forma de una etiqueta de almacén (esquinas
   achaflanadas y ojal), y las líneas de producto la de una cajonera.
   ===================================================================== */
:root {
  --bg: #EDF1EF;
  --surface: #FFFFFF;
  --surface-2: #F5F8F6;
  --ink: #1E272B;
  --ink-brand: #2E383D;
  --ink-2: #4D5A60;
  --line: #C9D2CF;
  --line-strong: #8D9997;
  --green: #4DB80A;
  --green-ink: #2A7905;
  --green-tint: #E2F2D4;
  --on-green: #0F1F08;
  --amber-ink: #835600;
  --amber-tint: #FAEDCF;
  --steel-ink: #34586B;
  --steel-tint: #DFEAF0;
  --grey-ink: #5B5F61;
  --grey-tint: #E4E7E6;
  --band: #2E383D;
  --band-2: #263035;
  --on-band: #F0F4F2;
  --on-band-2: #B8C4C1;
  --icon-accent: var(--green);
  --shadow-focus: 0 0 0 3px var(--surface), 0 0 0 5px var(--green-ink);

  --font-display: "Saira Semi Condensed", "Barlow Semi Condensed", "Arial Narrow", Arial, sans-serif;
  --font-body: "Barlow", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --font-ref: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --fs-0: 0.8125rem;  /* 13 */
  --fs-1: 0.9375rem;  /* 15 */
  --fs-2: 1.0625rem;  /* 17 cuerpo */
  --fs-3: 1.25rem;    /* 20 */
  --fs-4: 1.5rem;     /* 24 */
  --fs-5: 1.875rem;   /* 30 */
  --fs-6: clamp(2.125rem, 1.6rem + 2.2vw, 3rem);    /* 34 → 48 */
  --fs-7: clamp(2.5rem, 1.7rem + 3.4vw, 3.75rem);   /* 40 → 60 */

  --wrap: 1180px;
  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
  --space-section: clamp(3.5rem, 2.5rem + 4vw, 6rem);
  --chamfer: 14px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #12181B; --surface: #1A2226; --surface-2: #1F282C; --ink: #E7EDEB; --ink-brand: #E7EDEB; --ink-2: #A8B5B3;
    --line: #34413F; --line-strong: #5F6D6B; --green: #62CC1A; --green-ink: #7FD93B; --green-tint: #1E3312; --on-green: #0C1905;
    --amber-ink: #F0C46A; --amber-tint: #3A2E13; --steel-ink: #A9CBDD; --steel-tint: #1E2F38; --grey-ink: #BFC5C4; --grey-tint: #2A3235;
    --band: #0C1113; --band-2: #151C1F; --on-band: #E7EDEB; --on-band-2: #A8B5B3;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #12181B; --surface: #1A2226; --surface-2: #1F282C; --ink: #E7EDEB; --ink-brand: #E7EDEB; --ink-2: #A8B5B3;
  --line: #34413F; --line-strong: #5F6D6B; --green: #62CC1A; --green-ink: #7FD93B; --green-tint: #1E3312; --on-green: #0C1905;
  --amber-ink: #F0C46A; --amber-tint: #3A2E13; --steel-ink: #A9CBDD; --steel-tint: #1E2F38; --grey-ink: #BFC5C4; --grey-tint: #2A3235;
  --band: #0C1113; --band-2: #151C1F; --on-band: #E7EDEB; --on-band-2: #A8B5B3;
  color-scheme: dark;
}

/* ------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-2);
  line-height: 1.55;
  font-variant-numeric: lining-nums;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--green-ink); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: none; box-shadow: var(--shadow-focus); border-radius: 3px; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; color: var(--ink-brand); margin: 0; text-wrap: balance; letter-spacing: -0.005em; }
h1 { font-size: var(--fs-7); }
h2 { font-size: var(--fs-5); }
h3 { font-size: var(--fs-3); font-weight: 600; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
.ref { font-family: var(--font-ref); font-weight: 500; letter-spacing: 0; font-variant-numeric: tabular-nums slashed-zero; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.wrap { max-width: calc(var(--wrap) + 32px); margin-inline: auto; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.lead { font-size: var(--fs-3); line-height: 1.5; color: var(--ink-2); max-width: 40em; }
.prose { max-width: 38em; display: grid; gap: 1rem; }
.muted { color: var(--ink-2); }
.small { font-size: var(--fs-1); }

.skip { position: absolute; left: 16px; top: -100px; background: var(--surface); color: var(--ink); padding: .6rem 1rem; z-index: 50; }
.skip:focus { top: 12px; }

/* ----------------------------------------------------------- botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px; padding: .7rem 1.25rem;
  font: 600 var(--fs-2)/1.15 var(--font-body);
  border-radius: 4px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer; white-space: nowrap;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn--primary { background: var(--green); color: var(--on-green); }
.btn--primary:hover { background: color-mix(in srgb, var(--green) 85%, var(--ink)); }
.btn--line { background: transparent; color: var(--ink-brand); border-color: var(--ink-brand); }
.btn--line:hover { background: var(--surface); }
.btn--band { background: transparent; color: var(--on-band); border-color: var(--on-band-2); }
.btn--band:hover { border-color: var(--on-band); }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; }
.link-arrowless { font-weight: 600; }

/* ---------------------------------------------------- barra y cabecera */
.topbar { background: var(--band); color: var(--on-band-2); font-size: var(--fs-0); }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 36px; padding-block: .35rem; }
.topbar a { color: var(--on-band); font-weight: 600; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }

.header { background: var(--surface); border-bottom: 1px solid var(--line); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 76px; padding-block: .75rem; }
.brand { color: var(--ink-brand); display: inline-flex; flex: none; }
.brand svg { height: 42px; width: auto; }
.nav { display: flex; align-items: center; gap: .25rem; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 500; padding: .55rem .8rem; border-radius: 3px; }
.nav a:hover { background: var(--surface-2); }
.nav a[aria-current="page"] { color: var(--ink-brand); font-weight: 600; box-shadow: inset 0 -3px 0 var(--green); border-radius: 0; }
.nav-mobile { display: none; position: relative; }
.nav-mobile summary { list-style: none; display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; padding: .5rem .75rem; border: 1px solid var(--line-strong); border-radius: 4px; cursor: pointer; font-weight: 600; color: var(--ink-brand); }
.nav-mobile summary::-webkit-details-marker { display: none; }
.nav-mobile summary svg { width: 22px; height: 22px; }
.nav-mobile[open] .nav-mobile__panel { display: grid; }
.nav-mobile__panel { display: none; position: absolute; right: 0; top: calc(100% + 8px); z-index: 20; min-width: 240px; background: var(--surface); border: 1px solid var(--line); box-shadow: 0 12px 30px rgb(0 0 0 / .14); padding: .5rem; }
.nav-mobile__panel a { padding: .75rem .9rem; color: var(--ink); text-decoration: none; font-weight: 500; }
.nav-mobile__panel a[aria-current="page"] { font-weight: 700; color: var(--ink-brand); box-shadow: inset 3px 0 0 var(--green); }
@media (max-width: 900px) {
  .nav { display: none; }
  .nav-mobile { display: block; }
  .brand svg { height: 34px; }
  .header .wrap { min-height: 64px; }
}

/* ------------------------------------------------------------ secciones */
.section { padding-block: var(--space-section); }
.section--tight { padding-block: clamp(2.5rem, 2rem + 2vw, 3.5rem); }
.section--surface { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem 2rem; margin-bottom: 2rem; }
.section-head > div { display: grid; gap: .6rem; max-width: 44em; }
.section-head p { color: var(--ink-2); }

/* -------------------------------------------------------------- hero */
.hero { padding-block: clamp(2.5rem, 1.5rem + 4vw, 5rem) clamp(3rem, 2rem + 4vw, 5.5rem); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
.hero__text { display: grid; gap: 1.5rem; min-width: 0; }
.hero h1 { max-width: 16ch; }
.hero__alt { font-weight: 600; justify-self: start; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); } }

.page-head { padding-block: clamp(2.25rem, 1.5rem + 3vw, 4rem) clamp(1.75rem, 1.2rem + 2vw, 2.75rem); border-bottom: 1px solid var(--line); background: var(--surface); }
.page-head .wrap { display: grid; gap: 1rem; }
.page-head h1 { font-size: var(--fs-6); }

/* --------------------------------------------------------- buscador */
.search { display: grid; gap: .5rem; max-width: 640px; }
.search label { font-weight: 600; color: var(--ink-brand); }
.search__row { display: flex; background: var(--surface); border: 2px solid var(--ink-brand); border-radius: 4px; }
.search__row:focus-within { box-shadow: var(--shadow-focus); }
.search__icon { width: 22px; height: 22px; margin: auto 0 auto .9rem; color: var(--ink-2); flex: none; }
.search input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font: 500 var(--fs-3)/1.2 var(--font-body); padding: .85rem .75rem; }
.search input:focus { outline: none; }
.search input::placeholder { color: var(--ink-2); opacity: .8; }
.search button { margin: 4px; border-radius: 2px; min-height: 0; }
@media (max-width: 520px) {
  .search__row { flex-wrap: wrap; }
  .search button { flex: 1 1 100%; }
}

/* ------------------------------------------------ etiqueta (forma base) */
.tagshape {
  position: relative;
  background: var(--line);
  padding: 1px;
  clip-path: polygon(var(--chamfer) 0, calc(100% - var(--chamfer)) 0, 100% var(--chamfer), 100% 100%, 0 100%, 0 var(--chamfer));
}
.tagshape > .tagshape__in {
  background: var(--surface);
  height: 100%;
  clip-path: polygon(calc(var(--chamfer) - .4px) 0, calc(100% - var(--chamfer) + .4px) 0, 100% calc(var(--chamfer) - .4px), 100% 100%, 0 100%, 0 calc(var(--chamfer) - .4px));
}
.ojal { width: 14px; height: 14px; border-radius: 50%; background: var(--bg); box-shadow: inset 0 0 0 2px var(--line-strong); flex: none; }

/* etiqueta del hero */
.hero-tag { --chamfer: 22px; max-width: 460px; width: 100%; justify-self: end; background: var(--ink-brand); }
.hero-tag > .tagshape__in { padding: 1.4rem 1.6rem 1.6rem; }
.hero-tag__top { display: flex; align-items: center; gap: .8rem; padding-bottom: 1rem; border-bottom: 2px dashed var(--line); margin-bottom: .4rem; }
.hero-tag__top .ojal { width: 18px; height: 18px; }
.hero-tag__top h2 { font-size: var(--fs-3); }
.hero-tag dl { margin: 0; display: grid; }
.hero-tag dl > div { display: grid; grid-template-columns: 1.6rem 6.5rem minmax(0, 1fr); gap: .5rem; align-items: baseline; padding-block: .7rem; border-bottom: 1px solid var(--line); }
.hero-tag dl > div:last-child { border-bottom: 0; padding-bottom: 0; }
.hero-tag dt { font-weight: 600; color: var(--ink-brand); }
.hero-tag dd { margin: 0; color: var(--ink-2); }
.hero-tag .check { width: 22px; height: 22px; color: var(--green-ink); align-self: center; }
@media (max-width: 900px) { .hero-tag { justify-self: start; max-width: 560px; } }
@media (max-width: 420px) { .hero-tag dl > div { grid-template-columns: 1.6rem minmax(0, 1fr); } .hero-tag dd { grid-column: 2; } }
@media (prefers-reduced-motion: no-preference) {
  .hero-tag .check { animation: sello .32s cubic-bezier(.2,.9,.3,1.3) both; }
  .hero-tag div:nth-child(1) .check { animation-delay: .25s; }
  .hero-tag div:nth-child(2) .check { animation-delay: .4s; }
  .hero-tag div:nth-child(3) .check { animation-delay: .55s; }
  .hero-tag div:nth-child(4) .check { animation-delay: .7s; }
  .hero-tag div:nth-child(5) .check { animation-delay: .85s; }
}
@keyframes sello { from { transform: scale(1.8) rotate(-12deg); opacity: 0; } to { transform: none; opacity: 1; } }

/* ------------------------------------------------- líneas (cajonera) */
.cajonera { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.cajon { background: var(--surface); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-rows: auto 1fr auto; gap: .9rem; padding: 1.25rem 1.25rem 1.1rem; color: var(--ink); text-decoration: none; min-width: 0; }
.cajon:hover { background: var(--surface-2); }
.cajon:hover .cajon__nombre { border-color: var(--ink-brand); }
.cajon svg { width: 52px; height: 52px; color: var(--ink-brand); }
.cajon__nombre { border: 1.5px solid var(--line-strong); border-radius: 2px; padding: .35rem .6rem; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-2); line-height: 1.2; color: var(--ink-brand); align-self: start; }
.cajon__n { font-size: var(--fs-1); color: var(--ink-2); }
@media (max-width: 560px) {
  .cajonera { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cajon { padding: 1rem .9rem; gap: .7rem; }
  .cajon svg { width: 40px; height: 40px; }
  .cajon__nombre { font-size: var(--fs-1); }
}

/* -------------------------------------------- fichas de producto */
.grid-productos { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 1.25rem; }
.ficha { min-width: 0; }
.ficha a { display: grid; grid-template-rows: auto auto 1fr; height: 100%; color: inherit; text-decoration: none; }
.ficha .tagshape__in { display: grid; grid-template-rows: auto auto 1fr; }
.ficha:hover { background: var(--line-strong); }
.ficha:hover .ficha__modelo { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .2em; }
.ficha__top { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .7rem 1rem .6rem 1.1rem; }
.ficha__ref { font-family: var(--font-ref); font-size: var(--fs-0); color: var(--ink-2); }
.ficha__foto { aspect-ratio: 4 / 3; max-width: 100%; background: var(--surface-2); border-block: 1px solid var(--line); display: grid; place-items: center; overflow: hidden; }
.ficha__foto img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.sinfoto { display: grid; justify-items: center; gap: .5rem; color: var(--line-strong); padding: 1rem; text-align: center; }
.sinfoto svg { width: 64px; height: 64px; --icon-accent: var(--line-strong); }
.sinfoto span { font-size: var(--fs-0); color: var(--ink-2); }
.ficha__body { display: flex; flex-direction: column; gap: .35rem; padding: .9rem 1.1rem 1.1rem; }
.ficha__marca { font-weight: 600; color: var(--ink-2); font-size: var(--fs-1); }
.ficha__modelo { font-family: var(--font-ref); font-weight: 500; font-size: var(--fs-3); line-height: 1.25; color: var(--ink-brand); overflow-wrap: anywhere; }
.ficha__cat { font-size: var(--fs-1); color: var(--ink-2); }
.ficha__datos { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .75rem; margin: .45rem 0 .9rem; font-size: var(--fs-1); }
.ficha__cant { color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ficha__precio { margin-top: auto; padding-top: .7rem; border-top: 1px dashed var(--line); display: flex; align-items: baseline; justify-content: space-between; gap: .5rem; }
.precio { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-4); color: var(--ink-brand); font-variant-numeric: tabular-nums; }
.precio--consultar { font-size: var(--fs-2); font-weight: 600; }
.iva { font-size: var(--fs-0); color: var(--ink-2); }
@media (max-width: 560px) {
  .grid-productos { gap: .9rem; }
  .ficha .tagshape__in { grid-template-columns: 116px minmax(0, 1fr); grid-template-rows: auto 1fr; }
  .ficha__top { grid-column: 1 / -1; }
  .ficha__foto { aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--line); min-height: 100%; }
  .ficha__foto img { aspect-ratio: 1; height: auto; }
  .sinfoto { padding: .5rem; gap: .3rem; }
  .sinfoto svg { width: 44px; height: 44px; }
  .sinfoto span { font-size: .75rem; line-height: 1.3; }
  .ficha__body { padding: .8rem .9rem .9rem; gap: .2rem; }
  .ficha__modelo { font-size: var(--fs-2); }
  .ficha__datos { margin: .35rem 0 .6rem; }
  .ficha__precio { padding-top: .5rem; }
  .precio { font-size: var(--fs-3); }
}

/* estados */
.estado { display: inline-flex; align-items: center; gap: .35rem; padding: .15rem .55rem; border-radius: 3px; font-size: var(--fs-0); font-weight: 600; line-height: 1.5; white-space: nowrap; }
.estado::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.estado--nos, .estado--nuevo { background: var(--green-tint); color: var(--green-ink); }
.estado--usado_verificado { background: var(--steel-tint); color: var(--steel-ink); }
.estado--usado_sin_verificar { background: var(--amber-tint); color: var(--amber-ink); }
.estado--piezas { background: var(--grey-tint); color: var(--grey-ink); }
.estado--piezas::before { border-radius: 1px; transform: rotate(45deg); }

/* leyenda de estados */
.estados { border-top: 1px solid var(--line); }
.estados summary { cursor: pointer; font-weight: 600; color: var(--ink-brand); padding-block: 1rem; }
.estados dl { margin: 0 0 1rem; display: grid; gap: .9rem; }
.estados dl > div { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: .5rem 1.25rem; align-items: start; }
.estados dd { margin: 0; color: var(--ink-2); max-width: 40em; }
@media (max-width: 640px) { .estados dl > div { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------- vacío / error */
.aviso-vacio { grid-column: 1 / -1; border: 1.5px dashed var(--line-strong); padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); display: grid; gap: 1rem; justify-items: start; background: var(--surface); }
.aviso-vacio h3 { font-size: var(--fs-4); }
.aviso-vacio p { color: var(--ink-2); max-width: 40em; }
.cargando { color: var(--ink-2); padding-block: 2rem; }

/* ------------------------------------------- principios (cómo trabajamos) */
.principios { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 2rem 2.5rem; }
.principio { display: grid; gap: .6rem; align-content: start; padding-top: 1rem; border-top: 3px solid var(--ink-brand); }
.principio p { color: var(--ink-2); }

/* -------------------------------------------------- pasos (secuencia) */
.pasos { list-style: none; counter-reset: paso; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 1.5rem; }
.paso { counter-increment: paso; position: relative; display: grid; gap: .3rem; align-content: start; padding-left: 4rem; min-height: 3rem; }
.paso::before { content: counter(paso); position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 3rem; height: 3rem; border: 2px solid var(--ink-brand); font-family: var(--font-display); font-weight: 700; font-size: var(--fs-4); color: var(--ink-brand); background: var(--surface); }
.paso h3 { font-size: var(--fs-3); padding-top: .2rem; }
.paso p { color: var(--ink-2); }
.pasos--compacto { gap: 1rem 1.5rem; }
.pasos--compacto .paso { padding-left: 3.1rem; min-height: 2.25rem; }
.pasos--compacto .paso::before { width: 2.25rem; height: 2.25rem; font-size: var(--fs-2); }
.pasos--compacto .paso h3 { font-size: var(--fs-2); }
.pasos--compacto .paso p { font-size: var(--fs-1); }

/* ------------------------------------------------------ franja oscura */
.franja { background: var(--band); color: var(--on-band); }
.franja .wrap { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem 3rem; align-items: center; padding-block: clamp(2.75rem, 2rem + 3vw, 4.5rem); }
.franja h2 { color: var(--on-band); max-width: 24ch; }
.franja p { color: var(--on-band-2); max-width: 46em; margin-top: .8rem; }
.franja .simbolo { width: 84px; height: auto; opacity: .9; }
@media (max-width: 760px) { .franja .wrap { grid-template-columns: minmax(0, 1fr); } }
.franja__contacto { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; margin-top: .8rem; }
.franja__contacto li { display: inline-flex; align-items: center; gap: .5rem; }
.franja__contacto svg { width: 20px; height: 20px; color: var(--green); }
.franja__contacto a { color: var(--on-band); font-weight: 600; }

/* --------------------------------------------- bloque de contacto breve */
.contacto-breve { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.5rem 3rem; align-items: center; }
.contacto-breve p { color: var(--ink-2); margin-top: .6rem; max-width: 40em; }
@media (max-width: 760px) { .contacto-breve { grid-template-columns: minmax(0, 1fr); } }

/* --------------------------------------------------- catálogo: barra */
.toolbar { display: grid; gap: 1.25rem; padding-block: 1.75rem 1.25rem; }
.filtros { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem 1rem; align-items: end; }
.campo { display: grid; gap: .35rem; min-width: 0; }
.campo label { font-weight: 600; font-size: var(--fs-1); color: var(--ink-brand); }
.campo select {
  appearance: none; -webkit-appearance: none; width: 100%; min-height: 46px;
  font: 500 var(--fs-2)/1.2 var(--font-body); color: var(--ink);
  background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' fill='none' stroke='%238D9997' stroke-width='1.8'/%3E%3C/svg%3E") no-repeat right .8rem center / 12px 8px;
  border: 1.5px solid var(--line-strong); border-radius: 4px; padding: .55rem 2.2rem .55rem .75rem;
}
.campo select:focus-visible { border-color: var(--green-ink); }
.resumen { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; padding-block: .25rem 1.25rem; border-bottom: 1px solid var(--line); margin-bottom: 1.5rem; }
.resumen__n { font-weight: 600; color: var(--ink-brand); font-variant-numeric: tabular-nums; }
.btn-texto { background: none; border: 0; padding: .4rem 0; font: 600 var(--fs-1)/1.2 var(--font-body); color: var(--green-ink); cursor: pointer; text-decoration: underline; text-underline-offset: .2em; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { display: inline-flex; align-items: center; gap: .45rem; min-height: 38px; padding: .35rem .8rem; border: 1.5px solid var(--line-strong); border-radius: 3px; background: var(--surface); color: var(--ink); font: 500 var(--fs-1)/1.2 var(--font-body); cursor: pointer; }
.chip[aria-pressed="true"] { background: var(--ink-brand); border-color: var(--ink-brand); color: var(--surface); }
.chip__n { font-variant-numeric: tabular-nums; opacity: .75; }
@media (max-width: 760px) { .filtros { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .filtros { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------- página de producto */
.migas { font-size: var(--fs-1); color: var(--ink-2); padding-block: 1.25rem 0; }
.migas ol { list-style: none; display: flex; flex-wrap: wrap; gap: .35rem .5rem; }
.migas li + li::before { content: "/"; margin-right: .5rem; color: var(--line-strong); }
.migas a { color: var(--ink-2); }
.producto { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); padding-block: 1.5rem var(--space-section); align-items: start; }
.producto { grid-template-areas: "gal ficha" "desc ficha"; grid-template-rows: auto 1fr; }
.nowrap { white-space: nowrap; }
.producto__galeria { grid-area: gal; }
.producto .ficha-detalle { grid-area: ficha; position: sticky; top: calc(env(safe-area-inset-top, 0px) + 1rem); }
.producto__desc { grid-area: desc; }
@media (max-width: 860px) {
  .producto { grid-template-columns: minmax(0, 1fr); grid-template-areas: "gal" "ficha" "desc"; grid-template-rows: auto; }
  .producto .ficha-detalle { position: static; }
}
.galeria { display: grid; gap: .75rem; min-width: 0; }
.galeria__main { aspect-ratio: 4 / 3; max-width: 100%; background: var(--surface); border: 1px solid var(--line); display: grid; place-items: center; overflow: hidden; }
.galeria__main img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.galeria__main .sinfoto svg { width: 120px; height: 120px; }
.galeria__thumbs { display: flex; flex-wrap: wrap; gap: .5rem; }
.galeria__thumbs button { width: 76px; aspect-ratio: 1; padding: 0; border: 1.5px solid var(--line); background: #fff; cursor: pointer; overflow: hidden; border-radius: 2px; }
.galeria__thumbs button[aria-current="true"] { border-color: var(--ink-brand); box-shadow: inset 0 0 0 1px var(--ink-brand); }
.galeria__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.galeria__ampliar { font-size: var(--fs-1); justify-self: start; }
.ficha-detalle { --chamfer: 18px; min-width: 0; }
.ficha-detalle > .tagshape__in { padding: 0 0 1.5rem; display: grid; gap: 1.1rem; }
.ficha-detalle .ficha__top { padding: .9rem 1.4rem .8rem; border-bottom: 1px solid var(--line); }
.ficha-detalle__head { padding-inline: 1.4rem; display: grid; gap: .4rem; }
.ficha-detalle h1 { font-family: var(--font-ref); font-weight: 500; font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.25rem); line-height: 1.2; letter-spacing: -.01em; overflow-wrap: anywhere; }
.ficha-detalle__marca { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-4); color: var(--ink-brand); }
.datos { margin: 0 1.4rem; display: grid; border-top: 1px solid var(--line); }
.datos > div { display: grid; grid-template-columns: 8.5rem minmax(0, 1fr); gap: .75rem; padding-block: .7rem; border-bottom: 1px solid var(--line); }
.datos dt { color: var(--ink-2); font-size: var(--fs-1); padding-top: .1rem; }
.datos dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.datos .estado { white-space: normal; }
@media (max-width: 420px) { .datos > div { grid-template-columns: 6.5rem minmax(0, 1fr); } }
.datos .estado-desc { display: block; margin-top: .35rem; font-size: var(--fs-1); color: var(--ink-2); }
.ficha-detalle__precio { padding-inline: 1.4rem; display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; }
.ficha-detalle__precio .precio { font-size: var(--fs-6); }
.ficha-detalle__ctas { padding-inline: 1.4rem; display: grid; gap: .6rem; }
.ficha-detalle__ctas .btn { width: 100%; }
.ficha-detalle__nota { padding-inline: 1.4rem; font-size: var(--fs-1); color: var(--ink-2); }
.ficha-detalle__email { padding-inline: 1.4rem; font-size: var(--fs-1); color: var(--ink-2); }
.ficha-detalle__email a { font-weight: 600; }
.descripcion { display: grid; gap: .8rem; max-width: 40em; white-space: pre-line; }
.descripcion h2 { font-size: var(--fs-4); white-space: normal; }
.relacionados { padding-block: 0 var(--space-section); }
.relacionados h2 { font-size: var(--fs-4); margin-bottom: 1.25rem; }
.copiar { display: inline-flex; align-items: center; gap: .4rem; }
.copiar svg { width: 18px; height: 18px; }

/* ----------------------------------------------- vende / sobre / listas */
.dos-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 3vw, 4rem); align-items: start; }
@media (max-width: 860px) { .dos-col { grid-template-columns: minmax(0, 1fr); } }
.lista-lineas { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.lista-lineas > div { background: var(--surface); padding: 1.25rem; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: .25rem 1rem; align-items: start; }
.lista-lineas svg { width: 44px; height: 44px; grid-row: span 2; color: var(--ink-brand); }
.lista-lineas h3 { font-size: var(--fs-2); }
.lista-lineas p { color: var(--ink-2); font-size: var(--fs-1); }
.lista-check { list-style: none; display: grid; gap: .7rem; }
.lista-check li { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); gap: .6rem; align-items: start; }
.lista-check svg { width: 20px; height: 20px; color: var(--green-ink); margin-top: .2rem; }
.bloque { display: grid; gap: 1rem; align-content: start; }
.bloque h2 { font-size: var(--fs-4); }
.nota { border-left: 3px solid var(--green); padding: .9rem 1.1rem; background: var(--surface); color: var(--ink-2); max-width: 46em; }
.cta-form { display: grid; gap: 1rem; justify-items: start; background: var(--surface); border: 1px solid var(--line); padding: clamp(1.25rem, 1rem + 1.5vw, 2rem); }
.cta-form p { color: var(--ink-2); max-width: 40em; }
.sello-grande { width: min(100%, 280px); justify-self: center; }
.img-oscuro { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .img-claro { display: none; }
  :root:not([data-theme="light"]) .img-oscuro { display: block; }
}
:root[data-theme="dark"] .img-claro { display: none; }
:root[data-theme="dark"] .img-oscuro { display: block; }

/* --------------------------------------------------------- contacto */
.contacto-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contacto-grid > section { background: var(--surface); padding: clamp(1.25rem, 1rem + 1vw, 1.75rem); display: grid; gap: .9rem; align-content: start; }
.contacto-grid h2 { font-size: var(--fs-3); display: flex; align-items: center; gap: .6rem; }
.contacto-grid h2 svg { width: 24px; height: 24px; color: var(--green-ink); }
.horario { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: .5rem; align-items: start; }
.horario svg { width: 20px; height: 20px; color: var(--ink-2); margin-top: .15rem; }
@media (max-width: 700px) { .contacto-grid { grid-template-columns: minmax(0, 1fr); } }
.emails { display: grid; gap: .9rem; }
.emails div { display: grid; gap: .1rem; }
.emails a { font-weight: 600; font-size: var(--fs-3); overflow-wrap: anywhere; }
.emails span { color: var(--ink-2); font-size: var(--fs-1); }
.dato-grande { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-4); color: var(--ink-brand); font-variant-numeric: tabular-nums; }
address { font-style: normal; }

/* ------------------------------------------------------------- pie */
.pie { background: var(--band); color: var(--on-band-2); font-size: var(--fs-1); }
.pie .wrap { padding-block: clamp(2.5rem, 2rem + 2vw, 3.5rem) 1.5rem; display: grid; gap: 2.5rem; }
.pie__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 2rem; }
.pie__marca { display: grid; gap: 1rem; align-content: start; }
.pie__marca img { width: 150px; height: auto; }
.pie h2 { font-family: var(--font-body); font-size: var(--fs-1); font-weight: 600; color: var(--on-band); margin-bottom: .8rem; letter-spacing: .01em; }
.pie ul { list-style: none; display: grid; gap: .5rem; }
.pie a { color: var(--on-band); text-decoration: none; }
.pie a:hover { text-decoration: underline; }
.pie .doc { display: inline-flex; align-items: center; gap: .45rem; }
.pie .doc svg { width: 18px; height: 18px; flex: none; color: var(--on-band-2); }
.pie__legal { border-top: 1px solid color-mix(in srgb, var(--on-band-2) 30%, transparent); padding-top: 1.25rem; display: grid; gap: .5rem; font-size: var(--fs-0); }
.pie :focus-visible { box-shadow: 0 0 0 2px var(--band), 0 0 0 4px var(--green); }
@media (max-width: 860px) { .pie__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pie__marca { grid-column: 1 / -1; } }
@media (max-width: 480px) { .pie__grid { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------------------- 404 */
.error-page { padding-block: clamp(4rem, 3rem + 5vw, 8rem); }
.error-page .wrap { display: grid; gap: 1.25rem; justify-items: start; }
.error-page .ref { font-size: var(--fs-6); color: var(--line-strong); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
@media print {
  .topbar, .header nav, .nav-mobile, .pie, .ficha-detalle__ctas, .franja { display: none !important; }
  body { background: #fff; color: #000; }
}