:root {
  --ink: #101318;
  --muted: #69717d;
  --line: #e5e8ed;
  --soft: #f5f6f8;
  --red: #e42521;
  --red-dark: #c91d1a;
  --green: #087946;
  --amber: #976000;
  --radius: 16px;
  --shadow: 0 8px 26px rgba(16, 19, 24, .06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.shell { width: min(1220px, calc(100% - 40px)); margin: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand img { width: 98px; height: 52px; object-fit: contain; }
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-link { font-weight: 750; font-size: .86rem; }

.wa-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 10px 15px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: .18s ease;
}
.wa-button,
.button.primary,
.hero-wa,
.wa-cta { background: var(--red); color: #fff; }
.wa-button:hover,
.button.primary:hover,
.hero-wa:hover,
.wa-cta:hover { background: var(--red-dark); transform: translateY(-1px); }
.button.ghost { border-color: #d7dce3; background: #fff; }

.hero {
  background: #11151b;
  color: #fff;
  border-bottom: 1px solid #222933;
}
.hero-inner { padding: 44px 0 42px; max-width: 1220px; }
.hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.9rem);
  line-height: 1;
  letter-spacing: 0;
  margin: 10px 0 12px;
  max-width: 820px;
}
.hero p {
  max-width: 680px;
  color: #c8ced7;
  font-size: clamp(.95rem, 1.3vw, 1.08rem);
  line-height: 1.48;
  margin: 0 0 20px;
}
.eyebrow {
  display: block;
  color: var(--red);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: 0;
}
.hero .eyebrow { color: #ff6964; }

.catalog-section { padding: 36px 0 58px; }
.catalog-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}
.catalog-head h2 {
  font-size: clamp(1.55rem, 2.6vw, 2.2rem);
  letter-spacing: 0;
  margin: 4px 0 0;
}
.result-count { color: var(--muted); font-weight: 650; font-size: .82rem; }
.category-pills {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-bottom: 13px;
}
.category-pills a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: .75rem;
  font-weight: 750;
  background: #fff;
}
.category-pills a:hover,
.category-pills a.active { background: #11151b; color: #fff; border-color: #11151b; }
.catalog-tools { margin-bottom: 18px; }
.search-box { position: relative; display: block; max-width: 640px; }
.search-box span {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.35rem;
  color: #7a828e;
}
.search-box input {
  width: 100%;
  height: 46px;
  border: 1px solid #d9dee5;
  border-radius: 12px;
  padding: 0 16px 0 43px;
  outline: none;
  font-weight: 600;
  background: #fafbfc;
}
.search-box input:focus {
  border-color: #aeb5bf;
  box-shadow: 0 0 0 4px rgba(16, 19, 24, .05);
}

.bike-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.bike-card {
  content-visibility: auto;
  contain-intrinsic-size: 440px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  box-shadow: 0 3px 18px rgba(16, 19, 24, .035);
  display: flex;
  flex-direction: column;
}
.bike-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #f4f5f6;
  overflow: hidden;
}
.bike-card-image {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.bike-card-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .18s ease, transform .25s ease;
}
.bike-card-photo.active { opacity: 1; }
.bike-card:hover .bike-card-photo.active { transform: scale(1.02); }
.bike-card-arrow,
.product-gallery-arrow {
  position: absolute;
  z-index: 4;
  top: 50%;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(16, 19, 24, .12);
  border-radius: 999px;
  background: rgba(255, 255, 255, .86);
  color: #151922;
  font-size: 1rem;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  box-shadow: 0 4px 12px rgba(16, 19, 24, .08);
}
.bike-card-arrow.prev,
.product-gallery-arrow.prev { left: 9px; }
.bike-card-arrow.next,
.product-gallery-arrow.next { right: 9px; }
.bike-card-arrow:hover,
.product-gallery-arrow:hover { background: #fff; border-color: rgba(16, 19, 24, .22); }
.bike-card-dots {
  position: absolute;
  left: 50%;
  bottom: 8px;
  z-index: 4;
  display: flex;
  gap: 5px;
  transform: translateX(-50%);
}
.bike-card-dots i {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: rgba(16, 19, 24, .26);
}
.bike-card-dots i.active { width: 12px; background: var(--red); }

.no-photo {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: #a7adb5;
  letter-spacing: 0;
  background: linear-gradient(135deg, #f6f7f8, #eceff2);
}
.no-photo.large { min-height: 360px; }
.status-chip {
  position: absolute;
  z-index: 5;
  left: 10px;
  top: 10px;
  padding: 6px 9px;
  border-radius: 999px;
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: 0;
  background: #eef1f4;
  color: #4b5563;
}
.status-chip.is-stock,
.variant-option em.is-stock { background: #e7f7ee; color: var(--green); }
.status-chip.is-consult,
.variant-option em.is-consult { background: #fff3d7; color: var(--amber); }
.status-chip.is-out,
.variant-option em.is-out { background: #f1f2f4; color: #69717d; }
.status-chip.is-sold,
.variant-option em.is-sold { background: #eceef1; color: #555e6a; }
.status-chip.large {
  position: static;
  display: inline-flex;
  width: max-content;
  padding: 7px 10px;
}

.bike-card-body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.bike-category {
  font-size: .6rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--red);
  margin-bottom: 6px;
}
.bike-card h2 {
  font-size: .98rem;
  line-height: 1.24;
  margin: 0 0 8px;
  letter-spacing: 0;
}
.bike-specs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.bike-specs span,
.product-tags span {
  background: #f2f4f6;
  border-radius: 999px;
  padding: 5px 8px;
  font-size: .62rem;
  color: #606a77;
  font-weight: 700;
}
.bike-prices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 11px;
  margin-top: auto;
}
.bike-prices > div { display: grid; gap: 2px; }
.bike-prices small,
.product-prices small {
  font-size: .6rem;
  color: var(--muted);
  font-weight: 700;
}
.bike-prices strong { font-size: .98rem; }
.bike-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}
.bike-card-actions .button { padding: 9px 8px; font-size: .7rem; }

.product-page { padding: 18px 0 46px; }
.back-link {
  display: inline-block;
  margin-bottom: 10px;
  color: #68717d;
  font-weight: 700;
  font-size: .72rem;
}
.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(350px, .98fr);
  gap: 24px;
  align-items: start;
}
.product-gallery { min-width: 0; }
.product-main-image {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.product-lightbox-open {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: zoom-in;
}
.product-main-image img,
.product-lightbox-open img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.product-zoom-button {
  position: absolute;
  right: 10px;
  bottom: 10px;
  z-index: 4;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(16, 19, 24, .12);
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  color: #151922;
  font-size: 1rem;
  font-weight: 900;
  cursor: zoom-in;
  box-shadow: 0 5px 14px rgba(16, 19, 24, .09);
}
.thumb-row {
  display: flex;
  gap: 8px;
  margin-top: 7px;
  overflow: auto;
  padding-bottom: 3px;
}
.thumb {
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
}
.thumb.active { border-color: var(--red); box-shadow: 0 0 0 2px rgba(228, 37, 33, .12); }
.thumb img { width: 100%; height: 100%; object-fit: contain; display: block; background: #fff; }
.product-info { position: sticky; top: 82px; }
.product-info h1 {
  font-size: clamp(1.55rem, 2.8vw, 2.25rem);
  line-height: 1.06;
  letter-spacing: 0;
  margin: 8px 0 9px;
}
.product-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.product-prices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 14px 0;
}
.product-prices > div {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  display: grid;
  gap: 3px;
}
.product-prices .cash { border-color: #cbe9d8; background: #f5fcf8; }
.product-prices strong { font-size: 1.14rem; letter-spacing: 0; }
.product-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}
.product-facts div {
  border-bottom: 1px solid var(--line);
  padding: 6px 2px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.product-facts small { color: var(--muted); font-size: .63rem; }
.product-facts strong { font-size: .71rem; text-align: right; }
.product-perks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.product-perks span {
  border: 1px solid #e3e7ed;
  border-radius: 999px;
  padding: 5px 8px;
  color: #586271;
  font-size: .6rem;
  font-weight: 750;
  background: #fbfcfd;
}
.variant-box { margin-top: 14px; }
.section-label {
  font-size: .6rem;
  color: var(--red);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
.variant-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-top: 8px;
}
.variant-option {
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 8px;
  display: grid;
  justify-items: center;
  gap: 5px;
  cursor: pointer;
}
.variant-option:hover,
.variant-option.selected {
  border-color: var(--red);
  background: #fffafa;
  box-shadow: 0 0 0 2px rgba(228, 37, 33, .08);
}
.variant-color-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 18px;
}
.variant-dot {
  display: block;
  width: 15px;
  height: 15px;
  margin-left: -3px;
  border: 1px solid rgba(20, 29, 42, .22);
  border-radius: 50%;
  box-shadow: 0 0 0 2px #fff;
}
.variant-dot:first-child { margin-left: 0; }
.swatch-negro { background: #1b1d22; }
.swatch-blanco { background: #fff; }
.swatch-rosa { background: #e987aa; }
.swatch-verde { background: #42a66f; }
.swatch-rojo { background: #d94a4a; }
.swatch-azul { background: #3971c8; }
.swatch-celeste { background: #69bde2; }
.swatch-naranja { background: #e98938; }
.swatch-amarillo { background: #e8c844; }
.swatch-violeta { background: #8665b8; }
.swatch-lila { background: #b894ce; }
.swatch-fucsia { background: #d75da6; }
.swatch-grafito { background: #555b62; }
.swatch-gris { background: #9ca3ad; }
.swatch-turquesa { background: #43aaa6; }
.swatch-beige { background: #cdbf9f; }
.swatch-dorado { background: #c4a34c; }
.swatch-plateado { background: #c4c8cd; }
.swatch-bordo { background: #7b3342; }
.swatch-marron { background: #855b44; }
.swatch-crema { background: #eee3c5; }
.swatch-neutral { background: linear-gradient(135deg, #d9dde4 0 50%, #fff 50% 100%); }
.variant-option strong { font-size: .66rem; }
.variant-option span { font-size: .62rem; color: var(--muted); }
.variant-option em {
  font-style: normal;
  font-size: .51rem;
  font-weight: 900;
  border-radius: 999px;
  padding: 4px 6px;
  width: max-content;
  margin-top: 0;
}
.variant-feedback { font-size: .64rem; color: var(--muted); margin: 7px 0 0; }
.wa-cta { width: 100%; margin-top: 13px; padding: 12px 16px; }
.has-lightbox { overflow: hidden; }
.product-lightbox[hidden] { display: none; }
.product-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 24px;
}
.product-lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(13, 16, 21, .55);
  backdrop-filter: blur(16px);
  cursor: zoom-out;
}
.product-lightbox-frame {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  height: min(760px, calc(100vh - 48px));
  border: 1px solid rgba(255, 255, 255, .34);
  border-radius: 18px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 28px 90px rgba(0, 0, 0, .34);
  overflow: hidden;
}
.product-lightbox-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.product-lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(16, 19, 24, .12);
  border-radius: 999px;
  background: rgba(255, 255, 255, .9);
  color: #151922;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}
.description-section {
  border-top: 1px solid var(--line);
  margin-top: 30px;
  padding-top: 22px;
  max-width: 850px;
}
.description-section h2 {
  font-size: 1.28rem;
  letter-spacing: 0;
  margin: 4px 0 10px;
}
.description-text { font-size: .86rem; line-height: 1.58; color: #3f4752; }

.site-footer { background: #11151b; color: #fff; padding: 26px 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 22px;
  align-items: center;
}
.footer-grid > div { display: grid; gap: 4px; }
.footer-grid span,
.footer-grid a { color: #aeb6c1; font-size: .72rem; }
.footer-grid strong { font-size: .92rem; }
.footer-wa { border: 1px solid #39414b; padding: 9px 12px; border-radius: 9px; }
.empty-page { min-height: 65vh; padding: 70px 0; }
.empty-page h1 { font-size: 2.1rem; }
.no-results {
  border: 1px dashed #ccd2da;
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  color: var(--muted);
  font-weight: 650;
}

.content-page { padding: 32px 0 66px; max-width: 980px; }
.content-hero { padding: 14px 0 27px; border-bottom: 1px solid var(--line); }
.content-hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.5rem);
  line-height: 1.04;
  letter-spacing: 0;
  margin: 8px 0 12px;
  max-width: 850px;
}
.content-hero p {
  font-size: .98rem;
  line-height: 1.6;
  color: #525c68;
  max-width: 780px;
  margin: 0;
}
.content-body { padding: 26px 0 8px; max-width: 820px; }
.content-body h2 { font-size: 1.35rem; letter-spacing: 0; margin: 26px 0 8px; }
.content-body p { font-size: .9rem; line-height: 1.68; color: #3f4752; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 18px 0; }
.info-grid > div { border: 1px solid var(--line); border-radius: 12px; padding: 14px; background: #fafbfc; }
.info-grid strong { font-size: .8rem; }
.info-grid p { font-size: .74rem; line-height: 1.5; margin: 7px 0 0; }
.rodado-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin: 16px 0; }
.rodado-table > div {
  display: grid;
  grid-template-columns: 135px 1fr;
  gap: 13px;
  padding: 10px 13px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.rodado-table > div:last-child { border-bottom: 0; }
.rodado-table strong { font-size: .78rem; }
.rodado-table span { font-size: .75rem; color: #56606c; }
.content-cta { padding-top: 14px; }

@media (max-width: 980px) {
  .bike-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-layout { grid-template-columns: 1fr; gap: 22px; }
  .product-info { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-wa { grid-column: 1 / -1; width: max-content; }
}

@media (max-width: 640px) {
  .shell { width: min(100% - 26px, 1220px); }
  .header-inner { height: 62px; }
  .brand img { width: 84px; height: 48px; }
  .header-link { display: none; }
  .wa-button { padding: 9px 12px; font-size: .7rem; }
  .hero-inner { padding: 34px 0 32px; }
  .hero h1 { font-size: 2.15rem; }
  .catalog-section { padding-top: 28px; }
  .catalog-head { align-items: flex-start; flex-direction: column; gap: 6px; }
  .bike-grid { grid-template-columns: 1fr; }
  .bike-card-media { aspect-ratio: 1.35 / 1; }
  .bike-card-body { padding: 13px 14px 15px; }
  .product-page { padding-top: 18px; }
  .product-info h1 { font-size: 1.95rem; }
  .product-prices,
  .product-facts { grid-template-columns: 1fr; }
  .variant-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-main-image { aspect-ratio: 4 / 3; }
  .thumb { width: 58px; height: 58px; }
  .product-lightbox { padding: 12px; }
  .product-lightbox-frame {
    height: min(680px, calc(100vh - 24px));
    border-radius: 14px;
  }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-wa { grid-column: auto; }
  .category-pills { flex-wrap: nowrap; overflow: auto; padding-bottom: 5px; }
  .category-pills a { flex: 0 0 auto; }
  .content-page { padding-top: 24px; }
  .info-grid { grid-template-columns: 1fr; }
  .rodado-table > div { grid-template-columns: 100px 1fr; gap: 10px; }
  .content-hero h1 { font-size: 2.15rem; }
}