:root {
  --bg: #eef1f5;
  --surface: #ffffff;
  --text: #131722;
  --muted: #5b6474;
  --line: #d7dce7;
  --accent: #cf101e;
  --shadow: 0 12px 30px rgba(8, 12, 18, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(800px 360px at 100% -5%, rgba(207, 16, 30, 0.14), transparent 62%), var(--bg);
  color: var(--text);
  font-family: "Titillium Web", sans-serif;
}

h1, h2, h3, h4 { margin: 0; font-family: "Oswald", sans-serif; }

.shell { width: min(1180px, 92vw); margin: 0 auto; }

.main-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(7px);
  position: sticky;
  top: 0;
  z-index: 30;
}

.header-inner {
  min-height: 88px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: inherit;
  text-decoration: none;
}

.logo { width: 92px; height: auto; }

.menu {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 0.35rem;
}

.menu-item {
  position: relative;
  display: flex;
  align-items: center;
  padding-bottom: 12px;
  margin-bottom: -12px;
}

.menu-item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 14px;
}

.menu-link {
  border: none;
  background: transparent;
  color: #222b3a;
  font: 700 1rem "Titillium Web", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.5rem 0.7rem;
  cursor: pointer;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.route-link {
  text-decoration: none;
}

.menu-item:hover .menu-link,
.menu-item:focus-within .menu-link,
.menu-link:hover {
  background: #f3f5f9;
}

.submenu {
  position: absolute;
  left: 50%;
  top: calc(100% + 2px);
  transform: translateX(-50%);
  width: min(860px, 82vw);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 1rem;
  display: none;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  z-index: 40;
}

.submenu-products {
  width: min(620px, 72vw);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.submenu-brands {
  width: min(620px, 72vw);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.menu-item:hover .submenu,
.menu-item:focus-within .submenu {
  display: grid;
}

.submenu h3 {
  margin-bottom: 0.3rem;
}

.submenu a,
.submenu p {
  display: block;
  margin-top: 0.28rem;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

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

.auth-actions {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.45rem;
}

.auth-btn {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.5rem 0.75rem;
  background: #fff;
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
  font: 700 0.9rem "Titillium Web", sans-serif;
}

.auth-btn.b2b {
  background: linear-gradient(95deg, #131722, #2a3344);
  color: #fff;
  border-color: #131722;
}

.auth-btn.submit {
  width: 100%;
  margin-top: 0.5rem;
  background: linear-gradient(95deg, var(--accent), #9f040f);
  border-color: transparent;
  color: #fff;
}

.login-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 290px;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
  z-index: 50;
}

.login-dropdown label {
  display: block;
  font-weight: 600;
  margin-top: 0.3rem;
}

.login-dropdown input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.5rem;
  font-family: "Titillium Web", sans-serif;
}

.hidden { display: none !important; }

/* Contactos: destaca o link do menu principal na página ativa (ex.: contactos.html). */
.menu-link[aria-current="page"] {
  color: var(--accent);
}

.hero {
  margin-top: 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 1rem;
  padding: 1rem;
}

.hero img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--line);
  object-fit: cover;
  height: 220px;
}

.tag {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  font-weight: 700;
}

.hero p { color: var(--muted); }

select,
input,
.btn {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.45rem 0.65rem;
  font-family: "Titillium Web", sans-serif;
  background: #fff;
}

.btn { cursor: pointer; font-weight: 700; }

.btn.full {
  width: 100%;
}

.workspace {
  margin: 1rem 0 1.5rem;
  display: grid;
  grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
  gap: 1rem;
}

.filters-card {
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.filters-top {
  display: grid;
  gap: 0.7rem;
}

.field {
  display: grid;
  gap: 0.28rem;
}

.field-wide {
  grid-column: 1 / -1;
}

.field label {
  font-weight: 700;
}

.catalog {
  display: grid;
  gap: 0.9rem;
}

.catalog-head {
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.65rem;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
}

.catalog-head p,
.catalog-summary {
  color: var(--muted);
}

.catalog-pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.75rem;
}

.pager-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.product-list,
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 0.75rem;
}

.showcase-card {
  display: grid;
  gap: 0.75rem;
  padding: 0.85rem;
}

.showcase-copy {
  display: grid;
  gap: 0.35rem;
}

.showcase-kicker {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 700;
}

.showcase-price {
  font-weight: 700;
  font-size: 1.05rem;
}

.card-empty {
  grid-column: 1 / -1;
  text-align: center;
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f6f8fb);
}

/* Reusable hover-zoom for card thumbnails (catalogo.html, marcas.html). */
.zoom-on-hover {
  overflow: hidden;
  border-radius: 8px;
}

.zoom-on-hover img {
  transition: transform 0.35s ease;
  will-change: transform;
}

.zoom-on-hover:hover img {
  transform: scale(1.08);
}

@media (prefers-reduced-motion: reduce) {
  .zoom-on-hover img {
    transition: none;
  }
}

.detail-link {
  display: inline-block;
  margin-top: 0.45rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.image-choice {
  display: grid;
  gap: 0.2rem;
  width: 88px;
  min-width: 88px;
  padding: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.image-choice input {
  width: auto;
  justify-self: start;
}

.image-choice img {
  width: 100%;
  height: 64px;
  object-fit: contain;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #f6f8fb);
}

.curation-row {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr) auto;
  gap: 0.8rem;
  align-items: start;
}

.curation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.curation-copy {
  min-width: 0;
}

.curation-images {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
}

.curation-actions {
  display: flex;
  align-items: center;
}

.meta { color: var(--muted); font-size: 0.9rem; }

.collection {
  display: inline-block;
  margin-bottom: 0.35rem;
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  color: #fff;
  background: #111;
}

.site-footer {
  margin-top: 1.35rem;
  background:
    linear-gradient(135deg, rgba(217, 7, 23, 0.08), transparent 42%),
    linear-gradient(180deg, #11141a, #090b10);
  color: #f3f5f8;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.4rem;
  padding: 2rem 0;
}

.site-footer h3 {
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.site-footer p {
  color: rgba(243, 245, 248, 0.72);
  max-width: 32rem;
}

.footer-brand {
  margin-bottom: 0.55rem;
  color: #fff;
}

.footer-links {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.6rem;
}

.footer-links a {
  color: #f3f5f8;
  text-decoration: none;
  width: fit-content;
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 0.22rem;
}

.catalog-toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  background: #111;
  color: #fff;
  border-radius: 999px;
  padding: 0.72rem 1rem;
  z-index: 170;
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .workspace { grid-template-columns: 1fr; }
  .header-inner {
    grid-template-columns: 1fr;
    gap: 0.7rem;
    padding: 0.8rem 0;
  }
  .menu {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .submenu {
    position: static;
    transform: none;
    width: 100%;
    margin-top: 0.35rem;
    grid-template-columns: 1fr;
  }
  .auth-actions {
    justify-content: flex-start;
  }
  .catalog-pager {
    align-items: flex-start;
    flex-direction: column;
  }
  .curation-row {
    grid-template-columns: 1fr;
  }
  .curation-actions {
    justify-content: flex-start;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}