/* ==========================================================================
   Marlin · Catálogo de Productos 2026
   Sistema visual alineado a la gráfica de marca 2026:
   azul marino #14233B · rojo Marlin #C9242A · Archivo Black para titulares
   sobre Archivo, con Roboto Mono para códigos.
   ========================================================================== */

/* --- Tokens: tema claro (base) ------------------------------------------ */
:root {
  --navy:        #14233B;
  --navy-deep:   #0C1729;
  --on-navy:     #FFFFFF;
  --on-navy-dim: #A7B5CC;

  --ground:      #F2F5F9;
  --surface:     #FFFFFF;
  --surface-2:   #E8EDF5;
  --tile:        #FFFFFF;

  --ink:         #14233B;
  --ink-2:       #44587A;
  --ink-3:       #7A8BA7;
  --line:        #D6DFEC;
  --line-soft:   #E6ECF4;

  --accent:      #C9242A;
  --accent-ink:  #A81C22;
  --accent-soft: #FBEAEA;

  --cold:        #2E7FB8;
  --cold-soft:   #E7F2FA;
  --rotulo:      #2E7FB8;
  --flecha:      url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232E7FB8' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9.5l6 6 6-6'/%3E%3C/svg%3E");

  --shadow-sm: 0 1px 2px rgba(20, 35, 59, .06), 0 2px 8px rgba(20, 35, 59, .05);
  --shadow-md: 0 4px 14px rgba(20, 35, 59, .10), 0 14px 34px rgba(20, 35, 59, .08);
  --shadow-lg: 0 20px 60px rgba(20, 35, 59, .22);

  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 12px;

  --fs-xs:   .75rem;
  --fs-sm:   .8125rem;
  --fs-base: .9375rem;
  --fs-md:   1.0625rem;
  --fs-lg:   1.3125rem;
  --fs-xl:   1.625rem;
  --fs-2xl:  clamp(1.7rem, 1.05rem + 2.3vw, 2.6rem);
  --fs-3xl:  clamp(2.1rem, 1.15rem + 3.5vw, 3.7rem);

  --display: "Archivo Black", "Helvetica Neue", Impact, sans-serif;
  --title:   "Archivo", "Helvetica Neue", system-ui, sans-serif;
  --body:    "Archivo", "Helvetica Neue", system-ui, -apple-system, sans-serif;
  --mono:    "Roboto Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1240px;
  --header-h: 66px;

  color-scheme: light;
}

/* --- Tokens: tema oscuro ------------------------------------------------ */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --navy:        #0E1B2E;
    --navy-deep:   #07101D;
    --ground:      #0A1322;
    --surface:     #111E32;
    --surface-2:   #16253C;
    --tile:        #F6F8FC;

    --ink:         #E9EFF8;
    --ink-2:       #A3B4CD;
    --ink-3:       #77889E;
    --line:        #22334D;
    --line-soft:   #1A2940;

    --accent:      #E8524F;
    --accent-ink:  #F4736D;
    --accent-soft: #2C1A1C;

    --cold:        #5AA7D8;
    --cold-soft:   #12283A;
    --rotulo:      #8CCBF0;
    --flecha:      url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238CCBF0' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9.5l6 6 6-6'/%3E%3C/svg%3E");

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
    --shadow-md: 0 6px 18px rgba(0, 0, 0, .40);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, .55);

    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --navy:        #0E1B2E;
  --navy-deep:   #07101D;
  --ground:      #0A1322;
  --surface:     #111E32;
  --surface-2:   #16253C;
  --tile:        #F6F8FC;

  --ink:         #E9EFF8;
  --ink-2:       #A3B4CD;
  --ink-3:       #77889E;
  --line:        #22334D;
  --line-soft:   #1A2940;

  --accent:      #E8524F;
  --accent-ink:  #F4736D;
  --accent-soft: #2C1A1C;

  --cold:        #5AA7D8;
  --cold-soft:   #12283A;
  --rotulo:      #8CCBF0;
  --flecha:      url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238CCBF0' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9.5l6 6 6-6'/%3E%3C/svg%3E");

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, .40);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, .55);

  color-scheme: dark;
}

/* --- Base --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--body);
  font-size: var(--fs-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

/* Archivo Black tiene un solo grosor: nunca pedir negritas sintéticas */
h1, h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -.015em;
  text-transform: uppercase;
  color: var(--ink);
  text-wrap: balance;
}

h3, h4 {
  margin: 0;
  font-family: var(--title);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
  text-wrap: balance;
}

a { color: inherit; }

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: 20px;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* --- Cabecera ----------------------------------------------------------- */
.masthead {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--navy);
  color: var(--on-navy);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.masthead__bar {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--header-h);
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  text-decoration: none;
  flex: 0 0 auto;
}

.brand img { height: 23px; width: auto; }

.brand__bajada {
  font-family: var(--title);
  font-weight: 600;
  font-size: 9.5px;
  letter-spacing: .19em;
  text-transform: uppercase;
  color: var(--on-navy-dim);
  padding-left: 2px;
}

.mainnav {
  display: flex;
  gap: 22px;
  margin-left: 14px;
}

.mainnav button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--on-navy-dim);
  font-family: var(--title);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .15s ease;
}

.mainnav button:hover { color: #fff; }
.mainnav button[aria-current="page"] { color: #fff; }

.search {
  position: relative;
  flex: 1 1 auto;
  max-width: 360px;
  margin-left: auto;
}

.search input {
  width: 100%;
  height: 36px;
  padding: 0 14px 0 36px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 999px;
  background: rgba(255, 255, 255, .09);
  color: var(--on-navy);
  font-size: var(--fs-sm);
}

.search input::placeholder { color: var(--on-navy-dim); }

.search input:focus {
  background: rgba(255, 255, 255, .16);
  border-color: rgba(255, 255, 255, .34);
  outline: none;
}

.search svg {
  position: absolute;
  left: 13px; top: 50%;
  transform: translateY(-50%);
  width: 15px; height: 15px;
  stroke: var(--on-navy-dim);
  fill: none;
  stroke-width: 2;
  pointer-events: none;
}

.icon-btn {
  flex: 0 0 auto;
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 999px;
  background: transparent;
  color: var(--on-navy);
  cursor: pointer;
  transition: background .15s ease;
}

.icon-btn:hover { background: rgba(255, 255, 255, .12); }
.icon-btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.9; }

.quote-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-family: var(--title);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter .15s ease;
}

.quote-btn:hover { filter: brightness(1.1); }
.quote-btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; }

.quote-btn__count {
  min-width: 19px;
  height: 19px;
  padding: 0 5px;
  border-radius: 999px;
  background: #fff;
  color: var(--accent-ink);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  line-height: 19px;
  text-align: center;
}

.quote-btn__count[hidden] { display: none; }

/* --- Onda de marca ------------------------------------------------------ */
.wave {
  display: block;
  width: 74px;
  height: auto;
  color: var(--accent);
}

/* --- Portada ------------------------------------------------------------ */
.hero {
  position: relative;
  background: var(--navy-deep);
  color: #fff;
  overflow: hidden;
}

.hero__media { position: absolute; inset: 0; }

.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 62%;
}

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(178deg, rgba(12, 23, 41, .28) 0%, rgba(12, 23, 41, .72) 46%, rgba(12, 23, 41, .96) 88%);
}

.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 18px;
  min-height: clamp(390px, 58vh, 580px);
  padding-block: 64px 46px;
}

.hero h1 {
  font-size: var(--fs-3xl);
  color: #fff;
  max-width: 15ch;
}

.hero h1 em {
  display: block;
  font-style: normal;
  color: var(--accent);
}

.hero p {
  margin: 0;
  max-width: 58ch;
  font-size: var(--fs-md);
  color: #D3DCEA;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #9EAFC8;
}

/* --- Botones ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-family: var(--title);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: .05em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: filter .15s ease, background .15s ease, border-color .15s ease;
}

.btn:hover { filter: brightness(1.1); }
.btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; }

.btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, .38);
  color: #fff;
}

.btn--ghost:hover { background: rgba(255, 255, 255, .12); filter: none; }

.btn--outline {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.btn--outline:hover { background: var(--surface-2); filter: none; }

.btn--wa { background: #1FA855; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .45; cursor: not-allowed; filter: none; }

/* --- Secciones ---------------------------------------------------------- */
.section { padding-block: clamp(44px, 6vw, 76px); }
.section--tight { padding-block: clamp(26px, 3.5vw, 42px); }

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.eyebrow {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
}

.section__head h2 { font-size: var(--fs-xl); }

.section__head p {
  margin: 10px 0 0;
  max-width: 62ch;
  color: var(--ink-2);
}

/* --- Grilla de categorías ----------------------------------------------- */
.cats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.cat {
  position: relative;
  display: block;
  border: 0;
  padding: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--navy-deep);
  color: #fff;
  text-align: left;
  cursor: pointer;
  aspect-ratio: 5 / 3;
  box-shadow: var(--shadow-sm);
}

.cat img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.2, .7, .3, 1);
}

.cat::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 23, 41, .93) 8%, rgba(12, 23, 41, .38) 55%, rgba(12, 23, 41, .10) 100%);
}

.cat:hover img { transform: scale(1.05); }

.cat__label {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
}

.cat__label h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: var(--fs-base);
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: #fff;
}

.cat__label span {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  color: #C0CCDF;
}

/* --- Encabezado de categoría -------------------------------------------- */
.cat-head {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--navy-deep);
  color: #fff;
  margin-bottom: 26px;
}

.cat-head img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}

.cat-head::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(12, 23, 41, .93) 12%, rgba(12, 23, 41, .58) 58%, rgba(12, 23, 41, .24) 100%);
}

.cat-head__inner {
  position: relative;
  z-index: 1;
  padding: clamp(24px, 4vw, 40px);
}

.cat-head h2 { font-size: var(--fs-2xl); color: #fff; }

.cat-head p {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #A7B5CC;
}

/* --- Barra de filtros (sobre la grilla) --------------------------------- */
.filtros {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  margin-bottom: 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.filtros__fila {
  display: grid;
  grid-template-columns: 108px 1fr;
  gap: 14px;
  align-items: start;
}

.filtros__fila + .filtros__fila {
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

.filtros__label {
  padding-top: 7px;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.filtros__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.chip {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-2);
  font-family: var(--title);
  font-weight: 500;
  font-size: var(--fs-sm);
  letter-spacing: .01em;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}

.chip:hover { border-color: var(--ink-3); color: var(--ink); }

.chip__n {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-3);
}

.chip[aria-pressed="true"] {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.chip[aria-pressed="true"] .chip__n { color: rgba(255, 255, 255, .62); }

.results-note {
  margin: 0 0 18px;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* --- Grilla de productos ------------------------------------------------ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 16px;
}

.card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  overflow: hidden;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.card:hover {
  border-color: var(--ink-3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__shot {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  background: var(--tile);
  cursor: zoom-in;
}

.card__shot img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  background: var(--tile);
}

.tag {
  position: absolute;
  top: 10px; left: 10px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(20, 35, 59, .88);
  color: #fff;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.tag--fresco { background: rgba(31, 122, 74, .92); }
.tag--refrigerado { background: rgba(46, 127, 184, .92); }

/* Sello Calidad Doble A sobre la foto del atún */
.sello {
  position: absolute;
  top: 10px; right: 10px;
  width: 56px; height: 56px;
}

.card__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px 16px;
  flex: 1 1 auto;
}

.card__name {
  font-family: var(--display);
  font-size: var(--fs-base);
  font-weight: 400;
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: var(--ink);
}

.card__desc {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--ink-2);
  min-height: 1.5em;
}

.card__brand { margin: 0; font-size: var(--fs-xs); color: var(--ink-3); }

.card__sku {
  margin: 4px 0 0;
  font-family: var(--mono);
  font-size: var(--fs-sm);
  letter-spacing: .04em;
  color: var(--accent);
}

.card__fmt { margin: 0; font-size: var(--fs-sm); color: var(--ink-2); }

.card__actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
}

.card__add .a-corta { display: none; }

.card__add {
  flex: 1 1 auto;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: var(--title);
  font-weight: 600;
  font-size: var(--fs-xs);
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}

.card__add:hover { background: var(--navy); border-color: var(--navy); color: #fff; }

.card__add[data-in="1"] {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.card__more {
  flex: 0 0 auto;
  width: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background .15s ease, color .15s ease;
}

.card__more:hover { background: var(--surface-2); color: var(--ink); }
.card__more svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; }

.empty {
  padding: 60px 20px;
  border: 1px dashed var(--line);
  border-radius: var(--r-lg);
  text-align: center;
  color: var(--ink-2);
  list-style: none;
}

.empty strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--display);
  font-weight: 400;
  font-size: var(--fs-base);
  text-transform: uppercase;
  letter-spacing: -.01em;
  color: var(--ink);
}

/* --- Banda Calidad Doble A ---------------------------------------------- */
.quality { background: var(--navy-deep); color: #fff; }

.quality__inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(28px, 5vw, 60px);
  align-items: center;
  padding-block: clamp(44px, 6vw, 76px);
}

.quality h2 { font-size: var(--fs-2xl); color: #fff; }
.quality h2 em { font-style: normal; color: var(--accent); }

.quality p { max-width: 52ch; color: #BDC9DC; }

.quality__list {
  display: grid;
  gap: 14px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.quality__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, .14);
}

.quality__list strong {
  display: block;
  font-family: var(--title);
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: #fff;
}

.quality__list span { color: #A7B5CC; font-size: var(--fs-sm); }

.quality__list svg {
  width: 22px; height: 22px;
  margin-top: 3px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.8;
}

.quality__media {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
  align-items: start;
}

.quality__media figure { margin: 0; border-radius: var(--r-lg); overflow: hidden; }
.quality__media img { width: 100%; height: 100%; object-fit: cover; }
.quality__media .grande { grid-row: span 2; aspect-ratio: 3 / 4; }
.quality__media .chica { aspect-ratio: 4 / 3; }

.quality__sello {
  display: grid;
  place-items: center;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, .04);
}

.quality__sello img { width: 100%; max-width: 128px; height: auto; }

/* --- Contacto ----------------------------------------------------------- */
.contact__grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
}

.contact__card {
  padding: 26px;
  border-radius: var(--r-lg);
  background: var(--navy);
  color: #fff;
}

.contact__card h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: var(--fs-md);
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: #fff;
}

.contact__list {
  display: grid;
  gap: 18px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.contact__list li { display: grid; gap: 2px; }

.contact__list .k {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--on-navy-dim);
}

.contact__list .v {
  font-family: var(--title);
  font-size: var(--fs-md);
  font-weight: 600;
  color: #fff;
  text-decoration: none;
}

.contact__list a.v:hover { text-decoration: underline; }

.contact__note {
  margin-top: 22px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: rgba(201, 36, 42, .18);
  border: 1px solid rgba(201, 36, 42, .45);
  font-size: var(--fs-sm);
  color: #F4DCDC;
}

/* --- Formularios -------------------------------------------------------- */
.form {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.form h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: var(--fs-md);
  letter-spacing: -.01em;
  text-transform: uppercase;
}

.form > p {
  margin: 8px 0 22px;
  color: var(--ink-2);
  font-size: var(--fs-sm);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.field label {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--rotulo);
}

.field label .req { color: var(--accent); }

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--ground);
  color: var(--ink);
  font-size: var(--fs-base);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.field textarea { resize: vertical; min-height: 96px; }

.field select {
  /* Safari ignora el estilo del select sin el prefijo -webkit- */
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding-right: 40px;
  color: var(--ink);
  background-color: var(--ground);
  background-image: var(--flecha);
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px;
  cursor: pointer;
}

.field select:hover { border-color: var(--ink-3); }

/* Las opciones desplegadas las pinta el sistema: se fuerzan los colores
   para que no salgan en el tema contrario. */
.field select option {
  color: var(--ink);
  background: var(--surface);
}

.field--error input,
.field--error textarea { border-color: var(--accent); }

.field__error { font-size: var(--fs-xs); color: var(--accent-ink); }
.field__error:empty { display: none; }

.form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.form__hint { margin: 14px 0 0; font-size: var(--fs-xs); color: var(--ink-3); }

.form__status {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--r-md);
  background: var(--cold-soft);
  border: 1px solid var(--cold);
  color: var(--ink);
  font-size: var(--fs-sm);
}

.form__status[hidden] { display: none; }

/* --- Panel de cotización ------------------------------------------------ */
.scrim {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(9, 18, 32, .58);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}

.scrim[data-open="1"] { opacity: 1; pointer-events: auto; }

.drawer {
  position: fixed;
  top: 0; right: 0;
  z-index: 95;
  display: flex;
  flex-direction: column;
  width: min(440px, 100%);
  height: 100dvh;
  background: var(--surface);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.3, .8, .3, 1);
}

.drawer[data-open="1"] { transform: none; }

.drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--navy);
  color: #fff;
}

.drawer__head h2 { font-size: var(--fs-md); color: #fff; letter-spacing: .02em; }
.drawer__head .icon-btn { border-color: rgba(255, 255, 255, .28); }

.drawer__body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 18px 20px;
}

.drawer__foot {
  padding: 16px 20px 20px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.line-items {
  display: grid;
  gap: 12px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.line {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.line img {
  width: 56px; height: 56px;
  object-fit: contain;
  border-radius: var(--r-sm);
  background: var(--tile);
  border: 1px solid var(--line-soft);
}

.line__name {
  display: block;
  font-family: var(--display);
  font-weight: 400;
  font-size: var(--fs-sm);
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: var(--ink);
}

.line__meta {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
}

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.qty button {
  width: 28px; height: 28px;
  border: 0;
  background: transparent;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
}

.qty button:hover { background: var(--surface-2); color: var(--ink); }

.qty input {
  width: 38px; height: 28px;
  border: 0;
  border-inline: 1px solid var(--line);
  background: transparent;
  text-align: center;
  font-family: var(--mono);
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
  -moz-appearance: textfield;
}

.qty input::-webkit-outer-spin-button,
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.line__drop {
  grid-column: 3;
  justify-self: end;
  margin-top: 4px;
  border: 0;
  background: none;
  padding: 0;
  font-size: var(--fs-xs);
  color: var(--ink-3);
  text-decoration: underline;
  cursor: pointer;
}

.line__drop:hover { color: var(--accent); }

.drawer .form { padding: 0; border: 0; background: none; }

/* --- Ficha de producto -------------------------------------------------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(7, 15, 28, .64);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}

.modal[data-open="1"] { opacity: 1; pointer-events: auto; }

.modal__panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: min(880px, 100%);
  max-height: min(88dvh, 720px);
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transform: translateY(12px) scale(.98);
  transition: transform .25s cubic-bezier(.2, .8, .3, 1);
}

.modal[data-open="1"] .modal__panel { transform: none; }

.modal__shot {
  position: relative;
  background: var(--tile);
  display: grid;
  place-items: center;
  padding: 22px;
  border-right: 1px solid var(--line-soft);
}

.modal__shot img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }

.modal__shot .sello { width: 74px; height: 74px; top: 16px; right: 16px; }

.modal__body { padding: 28px; overflow-y: auto; }

.modal__body h2 { font-size: var(--fs-xl); }

.modal__desc { margin: 6px 0 0; color: var(--ink-2); font-size: var(--fs-md); }

.specs { display: grid; margin: 22px 0 0; }

.specs div {
  display: grid;
  grid-template-columns: 116px 1fr;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
  align-items: baseline;
}

.specs dt {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.specs dd { margin: 0; font-size: var(--fs-base); color: var(--ink); }

.specs .sku {
  font-family: var(--mono);
  letter-spacing: .04em;
  color: var(--accent);
}

.handling {
  display: grid;
  gap: 6px;
  margin: 22px 0 0;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: var(--cold-soft);
  font-size: var(--fs-sm);
  color: var(--ink-2);
}

.handling strong {
  font-family: var(--mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cold);
}

.modal__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

.modal__close {
  position: absolute;
  top: 12px; right: 12px;
  z-index: 2;
  width: 34px; height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.modal__close:hover { color: var(--ink); background: var(--surface-2); }
.modal__close svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; }

/* --- Pie ---------------------------------------------------------------- */
.foot {
  background: var(--navy);
  color: var(--on-navy-dim);
  padding-block: 44px 34px;
}

.foot__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  justify-content: space-between;
  align-items: flex-start;
}

.foot img { height: 25px; width: auto; }

.foot p { margin: 14px 0 0; max-width: 40ch; font-size: var(--fs-sm); }

.foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }

.foot nav a { text-decoration: none; }

.foot nav a,
.foot nav button {
  border: 0;
  background: none;
  padding: 0;
  color: var(--on-navy-dim);
  font-family: var(--title);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
}

.foot nav a:hover,
.foot nav button:hover { color: #fff; }

.foot__legal {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: #7D8EA8;
}

/* --- Botón flotante WhatsApp -------------------------------------------- */
.wa-float {
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 70;
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border-radius: 999px;
  background: #1FA855;
  color: #fff;
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.wa-float svg { width: 26px; height: 26px; fill: currentColor; }
.wa-float:hover { filter: brightness(1.08); }

/* --- Vistas ------------------------------------------------------------- */
[data-view] { display: none; }
[data-view].is-active { display: block; }

/* --- Adaptación --------------------------------------------------------- */
@media (max-width: 980px) {
  .mainnav { display: none; }
}

@media (max-width: 900px) {
  .quality__inner { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .modal__panel { grid-template-columns: 1fr; max-height: 90dvh; }
  .modal__shot { border-right: 0; border-bottom: 1px solid var(--line-soft); padding: 16px; }
  .modal__shot img { max-width: 260px; margin-inline: auto; }
}

@media (max-width: 720px) {
  :root { --header-h: 56px; }
  .brand__bajada { font-size: 8.5px; letter-spacing: .14em; }
  .search { order: 3; max-width: none; flex-basis: 100%; }
  .masthead { position: static; }
  .masthead__bar { flex-wrap: wrap; height: auto; padding-block: 10px 12px; row-gap: 10px; }
  .quote-btn span.txt { display: none; }
  .quote-btn { padding: 0 12px; }
  .filtros__fila { grid-template-columns: 1fr; gap: 8px; }
  .filtros__label { padding-top: 0; }
  .field-row { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
  .card__body { padding: 12px 13px 14px; }
  .card__more { display: none; }
  .card__add .a-larga { display: none; }
  .card__add .a-corta { display: inline; }
  .sello { width: 44px; height: 44px; }
  .quality__media { grid-template-columns: 1fr 1fr; }
  .quality__media .grande { grid-row: span 1; aspect-ratio: 4 / 5; }
  .wa-float { bottom: 14px; right: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Impresión ---------------------------------------------------------- */
@media print {
  .masthead, .wa-float, .drawer, .scrim, .modal,
  .card__actions, .hero__cta, .form, .filtros { display: none !important; }
  body { background: #fff; }
  [data-view] { display: block !important; }
  .grid { grid-template-columns: repeat(3, 1fr); }
  .card { break-inside: avoid; border-color: #ccc; }
}