.gbpc-shell {
  --gbpc-ink: #082a34;
  --gbpc-deep: #061f27;
  --gbpc-cyan: #10a7bc;
  --gbpc-cyan-soft: #dff7fa;
  --gbpc-red: #ef3f39;
  --gbpc-paper: #f3f7f7;
  --gbpc-line: #d9e5e7;
  --gbpc-muted: #60777e;
  width: min(1240px, calc(100% - 32px));
  margin: 52px auto 76px;
  color: var(--gbpc-ink);
}

.gbpc-shell *,
.gbpc-shell *::before,
.gbpc-shell *::after { box-sizing: border-box; }

.gbpc-shell h1,
.gbpc-shell h2,
.gbpc-shell h3,
.gbpc-shell p { margin-top: 0; }

.gbpc-kicker,
.gbpc-section-number {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--gbpc-cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .13em;
  line-height: 1.2;
  text-transform: uppercase;
}

.gbpc-kicker::before {
  width: 24px;
  height: 3px;
  background: var(--gbpc-red);
  content: "";
}

.gbpc-products-hero,
.gbpc-catalog-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, .65fr);
  gap: 42px;
  overflow: hidden;
  padding: clamp(36px, 5.5vw, 76px);
  border-radius: 4px 36px 4px 36px;
  background:
    linear-gradient(100deg, rgba(6,31,39,.98), rgba(8,51,63,.94)),
    radial-gradient(circle at 85% 20%, rgba(16,167,188,.35), transparent 35%);
  color: #fff;
  box-shadow: 0 24px 65px rgba(4,27,35,.18);
}

.gbpc-products-hero::before,
.gbpc-catalog-hero::before {
  position: absolute;
  inset: 0;
  opacity: .15;
  background-image: linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(90deg, transparent 22%, #000 100%);
  content: "";
}

.gbpc-products-hero__copy,
.gbpc-catalog-hero__copy,
.gbpc-products-hero__index,
.gbpc-document-stamp { position: relative; z-index: 1; }

.gbpc-products-hero h1,
.gbpc-catalog-hero h1 {
  max-width: 850px;
  margin: 18px 0 20px;
  color: #fff;
  font-size: clamp(42px, 5.2vw, 74px);
  font-weight: 850;
  letter-spacing: -.045em;
  line-height: .99;
}

.gbpc-products-hero p,
.gbpc-catalog-hero p {
  max-width: 760px;
  margin-bottom: 0;
  color: #c6dadd;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.7;
}

.gbpc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.gbpc-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 14px;
  font-weight: 850;
  letter-spacing: .035em;
  text-decoration: none !important;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.gbpc-button:hover { transform: translateY(-2px); }
.gbpc-button:focus-visible,
.gbpc-filter:focus-visible,
.gbpc-search input:focus-visible,
.gbpc-product-card a:focus-visible { outline: 3px solid #f7b733; outline-offset: 3px; }
.gbpc-button--primary { background: var(--gbpc-cyan); color: #fff !important; box-shadow: 0 10px 24px rgba(16,167,188,.22); }
.gbpc-button--primary:hover { background: #0c91a4; }
.gbpc-button--ghost { border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.04); color: #fff !important; }
.gbpc-button--ghost:hover { background: rgba(255,255,255,.11); }
.gbpc-button--light { background: #fff; color: var(--gbpc-ink) !important; }
.gbpc-button--whatsapp { background: #21b86a; color: #fff !important; }

.gbpc-products-hero__index {
  display: grid;
  align-self: end;
  border-top: 1px solid rgba(255,255,255,.22);
}

.gbpc-products-hero__index div {
  display: grid;
  grid-template-columns: 92px 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,.18);
}

.gbpc-products-hero__index strong { color: #fff; font-size: 30px; letter-spacing: -.04em; }
.gbpc-products-hero__index span { color: #a9c3c8; font-size: 13px; }

.gbpc-index-panel {
  margin-top: 32px;
  padding: clamp(24px, 4vw, 46px);
  border: 1px solid var(--gbpc-line);
  background: #fff;
  box-shadow: 0 14px 46px rgba(8,42,52,.07);
}

.gbpc-index-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--gbpc-line);
}

.gbpc-index-head h2,
.gbpc-catalog-index h2,
.gbpc-pdf-panel__head h2,
.gbpc-product-content h2,
.gbpc-support-band h2 {
  margin: 9px 0 0;
  color: var(--gbpc-ink);
  font-size: clamp(25px, 3vw, 38px);
  letter-spacing: -.035em;
  line-height: 1.1;
}

.gbpc-search { flex: 0 1 400px; }
.gbpc-search input {
  width: 100%;
  min-height: 50px;
  padding: 0 16px;
  border: 1px solid #c9d9dc;
  border-radius: 3px;
  background: var(--gbpc-paper);
  color: var(--gbpc-ink);
  font: inherit;
}

.gbpc-filter-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 22px 0 6px;
  scrollbar-width: thin;
}

.gbpc-filter {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--gbpc-line);
  border-radius: 999px;
  background: #fff;
  color: #3e5860;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 750;
}

.gbpc-filter span { margin-left: 5px; color: #83969b; font-weight: 700; }
.gbpc-filter.is-active { border-color: var(--gbpc-ink); background: var(--gbpc-ink); color: #fff; }
.gbpc-filter.is-active span { color: #bcd1d5; }

.gbpc-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 26px;
}

.gbpc-product-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--gbpc-line);
  border-radius: 3px 18px 3px 18px;
  background: #fff;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.gbpc-product-card:hover {
  transform: translateY(-4px);
  border-color: #a8c8cd;
  box-shadow: 0 18px 34px rgba(8,42,52,.11);
}

.gbpc-product-card[hidden] { display: none !important; }
.gbpc-product-card__media {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  overflow: hidden;
  border-bottom: 1px solid var(--gbpc-line);
  background: linear-gradient(145deg, #f8fbfb, #edf4f5);
}

.gbpc-product-card__media img {
  width: 100%;
  height: 100%;
  padding: 18px;
  object-fit: contain;
  transition: transform .28s ease;
}

.gbpc-product-card:hover .gbpc-product-card__media img { transform: scale(1.035); }
.gbpc-product-card__placeholder { color: #9cb6bb; font-size: 38px; font-weight: 900; letter-spacing: -.05em; }
.gbpc-product-card__arrow {
  position: absolute;
  right: 12px;
  top: 12px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gbpc-ink);
  color: #fff;
  font-size: 17px;
}

.gbpc-product-card__body { padding: 18px; }
.gbpc-product-card__category {
  display: block;
  overflow: hidden;
  color: var(--gbpc-cyan);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .08em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.gbpc-product-card h3 {
  min-height: 60px;
  margin: 10px 0 16px;
  font-size: 16px;
  line-height: 1.3;
}
.gbpc-product-card h3 a { color: var(--gbpc-ink); text-decoration: none; }
.gbpc-product-card__meta { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-top: 13px; border-top: 1px solid #e7eff0; }
.gbpc-product-card__meta span { color: var(--gbpc-muted); font-size: 11px; }
.gbpc-product-card__meta strong { overflow-wrap: anywhere; color: var(--gbpc-ink); font-size: 12px; text-align: right; }
.gbpc-no-results { margin: 30px 0 0; padding: 22px; border-left: 4px solid var(--gbpc-red); background: #fff3f2; color: #70403d; }

.gbpc-support-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 32px;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 4px 28px 4px 28px;
  background: var(--gbpc-ink);
  color: #fff;
}
.gbpc-support-band h2 { color: #fff; }
.gbpc-support-band p { max-width: 740px; margin: 12px 0 0; color: #bad0d4; line-height: 1.65; }
.gbpc-support-band__actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; gap: 10px; }

.gbpc-document-stamp {
  align-self: stretch;
  padding: 25px;
  border: 1px solid rgba(255,255,255,.28);
  background: rgba(255,255,255,.055);
}
.gbpc-document-stamp > span { color: #9bc3c9; font-size: 11px; font-weight: 900; letter-spacing: .16em; }
.gbpc-document-stamp > strong { display: block; margin: 24px 0 34px; color: #fff; font-size: clamp(58px, 6vw, 88px); letter-spacing: -.08em; line-height: .8; }
.gbpc-document-stamp > strong em { color: var(--gbpc-cyan); font-size: .44em; font-style: normal; letter-spacing: -.03em; }
.gbpc-document-stamp > div { display: flex; justify-content: space-between; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.18); color: #afc9ce; font-size: 13px; }
.gbpc-document-stamp b { color: #fff; }

.gbpc-catalog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(300px, .65fr);
  gap: 24px;
  margin-top: 32px;
}
.gbpc-pdf-panel,
.gbpc-catalog-index,
.gbpc-product-content {
  overflow: hidden;
  border: 1px solid var(--gbpc-line);
  background: #fff;
  box-shadow: 0 14px 42px rgba(8,42,52,.07);
}
.gbpc-pdf-panel__head { display: flex; align-items: end; justify-content: space-between; gap: 20px; padding: 24px 26px; border-bottom: 1px solid var(--gbpc-line); }
.gbpc-pdf-panel__head a { color: var(--gbpc-cyan); font-weight: 850; text-decoration: none; }
.gbpc-pdf-frame { display: block; width: 100%; height: 820px; border: 0; background: #e9f0f1; }
.gbpc-catalog-index { padding: 30px; }
.gbpc-catalog-index ol { margin: 28px 0; padding: 0; list-style: none; }
.gbpc-catalog-index li { display: grid; grid-template-columns: 40px 1fr; gap: 13px; padding: 17px 0; border-top: 1px solid var(--gbpc-line); }
.gbpc-catalog-index li:last-child { border-bottom: 1px solid var(--gbpc-line); }
.gbpc-catalog-index li > b { color: var(--gbpc-red); font-size: 12px; letter-spacing: .08em; }
.gbpc-catalog-index li strong { display: block; color: var(--gbpc-ink); font-size: 15px; }
.gbpc-catalog-index li small { display: block; margin-top: 4px; color: var(--gbpc-muted); line-height: 1.4; }
.gbpc-text-link { display: flex; align-items: center; justify-content: space-between; min-height: 48px; color: var(--gbpc-ink); font-weight: 850; text-decoration: none; }
.gbpc-text-link span { color: var(--gbpc-cyan); font-size: 22px; }

.gbpc-catalog-note {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  margin-top: 24px;
  padding: 24px 28px;
  border: 1px solid #f1d3cf;
  background: #fff7f5;
}
.gbpc-catalog-note > span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--gbpc-red); color: #fff; font-weight: 900; }
.gbpc-catalog-note h2 { margin: 0 0 6px; color: #742f2b; font-size: 19px; }
.gbpc-catalog-note p { margin: 0; color: #694b48; line-height: 1.65; }

.gbpc-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; color: #71868c; font-size: 13px; }
.gbpc-breadcrumb a { color: #48646c; text-decoration: none; }
.gbpc-product-detail {
  display: grid;
  grid-template-columns: minmax(320px, .85fr) minmax(0, 1.15fr);
  gap: clamp(30px, 5vw, 68px);
  align-items: center;
  padding: clamp(26px, 5vw, 62px);
  border: 1px solid var(--gbpc-line);
  border-radius: 4px 34px 4px 34px;
  background: #fff;
  box-shadow: 0 20px 54px rgba(8,42,52,.09);
}
.gbpc-product-detail__media { display: grid; place-items: center; aspect-ratio: 1; overflow: hidden; background: linear-gradient(145deg, #f8fbfb, #edf4f5); }
.gbpc-product-detail__media img { width: 100%; height: 100%; padding: clamp(18px, 4vw, 42px); object-fit: contain; }
.gbpc-product-detail__placeholder { color: #9db6bb; font-size: 72px; font-weight: 900; letter-spacing: -.06em; }
.gbpc-product-detail h1 { margin: 16px 0 22px; color: var(--gbpc-ink); font-size: clamp(34px, 4.1vw, 58px); letter-spacing: -.045em; line-height: 1.03; }
.gbpc-product-lead { color: #536d74; font-size: 17px; line-height: 1.7; }
.gbpc-product-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0 0 22px; border-top: 1px solid var(--gbpc-line); border-bottom: 1px solid var(--gbpc-line); }
.gbpc-product-facts div { min-width: 0; padding: 14px; border-right: 1px solid var(--gbpc-line); }
.gbpc-product-facts div:first-child { padding-left: 0; }
.gbpc-product-facts div:last-child { border-right: 0; }
.gbpc-product-facts dt { color: var(--gbpc-muted); font-size: 11px; text-transform: uppercase; }
.gbpc-product-facts dd { margin: 4px 0 0; overflow-wrap: anywhere; color: var(--gbpc-ink); font-weight: 850; }
.gbpc-product-detail__note { margin: 18px 0 0; color: #71858a; font-size: 12px; line-height: 1.55; }
.gbpc-marketplaces { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--gbpc-line); }
.gbpc-marketplaces > strong { display: block; margin-bottom: 11px; color: var(--gbpc-ink); font-size: 14px; }
.gbpc-marketplace-links { display: flex; flex-wrap: wrap; gap: 9px; }
.gbpc-marketplace-link { display: inline-flex; align-items: center; gap: 8px; min-height: 43px; padding: 10px 14px; border: 1px solid #b8cbd0; border-radius: 5px; color: var(--gbpc-ink) !important; background: #f7fbfc; font-size: 13px; font-weight: 850; text-decoration: none; transition: transform .18s ease, border-color .18s ease, background-color .18s ease; }
.gbpc-marketplace-link:hover { transform: translateY(-2px); border-color: var(--gbpc-cyan); background: #eef9fb; }
.gbpc-marketplace-link span { color: var(--gbpc-red); font-size: 16px; }
.gbpc-marketplaces small { display: block; margin-top: 11px; color: #71858a; line-height: 1.55; }
.gbpc-product-content { display: grid; grid-template-columns: minmax(230px, .55fr) minmax(0, 1.45fr); gap: 34px; margin-top: 28px; padding: clamp(28px, 4vw, 46px); }
.gbpc-product-content__body { color: #4f676e; line-height: 1.8; }
.gbpc-product-content__body h2 { color: var(--gbpc-ink); font-size: 23px; }

@media (max-width: 1080px) {
  .gbpc-product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gbpc-products-hero,
  .gbpc-catalog-hero { grid-template-columns: 1fr minmax(240px, .55fr); }
}

@media (max-width: 820px) {
  .gbpc-shell { margin-top: 30px; }
  .gbpc-products-hero,
  .gbpc-catalog-hero,
  .gbpc-catalog-layout,
  .gbpc-product-detail,
  .gbpc-product-content { grid-template-columns: 1fr; }
  .gbpc-products-hero__index { margin-top: 12px; }
  .gbpc-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gbpc-index-head,
  .gbpc-support-band { align-items: flex-start; flex-direction: column; }
  .gbpc-search { width: 100%; flex-basis: auto; }
  .gbpc-pdf-frame { height: 620px; }
}

@media (max-width: 540px) {
  .gbpc-shell { width: min(100% - 20px, 1240px); margin-bottom: 48px; }
  .gbpc-products-hero,
  .gbpc-catalog-hero { padding: 30px 21px; border-radius: 3px 24px 3px 24px; }
  .gbpc-products-hero h1,
  .gbpc-catalog-hero h1 { font-size: 40px; }
  .gbpc-index-panel { padding: 20px 14px; }
  .gbpc-product-grid { grid-template-columns: 1fr; }
  .gbpc-product-card h3 { min-height: auto; }
  .gbpc-hero-actions,
  .gbpc-support-band__actions { display: grid; width: 100%; }
  .gbpc-button { width: 100%; }
  .gbpc-document-stamp { padding: 20px; }
  .gbpc-pdf-panel__head { align-items: flex-start; flex-direction: column; }
  .gbpc-pdf-frame { height: 500px; }
  .gbpc-catalog-index { padding: 24px 20px; }
  .gbpc-product-detail { padding: 20px; }
  .gbpc-product-facts { grid-template-columns: 1fr; }
  .gbpc-product-facts div,
  .gbpc-product-facts div:first-child { padding: 12px 0; border-right: 0; border-bottom: 1px solid var(--gbpc-line); }
  .gbpc-product-facts div:last-child { border-bottom: 0; }
  .gbpc-product-content { padding: 24px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .gbpc-shell *, .gbpc-shell *::before, .gbpc-shell *::after { scroll-behavior: auto !important; transition: none !important; }
}