@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@300;400;500;600;700&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --green:        #567a70;
  --green-dark:   #3d5a52;
  --green-light:  #edf2f1;
  --text:         #1d1d1f;
  --text-soft:    #6e6e73;
  --border:       #e0e0e5;
  --bg:           #f5f5f7;
  --surface:      #ffffff;
  --radius:       14px;
  --font:         'Figtree', sans-serif;
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.encabezado {
  position: sticky;
  top: 0;
  z-index: 1050;
  background: rgba(86, 122, 112, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-personalizado {
  background: transparent !important;
}

.pub-link {
  color: rgba(255, 255, 255, 0.85) !important;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px !important;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
  text-decoration: none;
}

.pub-link:hover,
.pub-link.active {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.15);
}

.pub-dropdown {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  padding: 6px;
}

.pub-dropdown .dropdown-item {
  border-radius: 8px;
  font-size: 13.5px;
  padding: 8px 12px;
  color: var(--text);
}

.pub-dropdown .dropdown-item:hover {
  background: var(--green-light);
  color: var(--green-dark);
}

/* Buscador */
.pub-search {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 6px 14px;
  max-width: 260px;
  width: 100%;
  gap: 8px;
  transition: background 0.2s;
}

.pub-search:focus-within {
  background: rgba(255, 255, 255, 0.25);
}

.pub-search-icon {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.pub-search-input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 13.5px;
  color: #fff;
  width: 100%;
  font-family: var(--font);
}

.pub-search-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

/* Botón ícono navbar */
.pub-icon-btn {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  padding: 6px 8px;
  border-radius: 8px;
  transition: background 0.15s;
  text-decoration: none;
}

.pub-icon-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

/* Botón login navbar */
.pub-login-btn {
  background: #fff;
  color: var(--green-dark);
  font-size: 13.5px;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 999px;
  text-decoration: none;
  transition: opacity 0.15s;
  white-space: nowrap;
}

.pub-login-btn:hover {
  opacity: 0.88;
  color: var(--green-dark);
}

/* ══════════════════════════════
   PAGE WRAPPER
══════════════════════════════ */
.pub-page {
  min-height: 80vh;
}

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.pub-hero {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 80px 0 72px;
}

.pub-hero-inner {
  max-width: 640px;
}

.pub-hero-tag {
  display: inline-block;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.pub-hero h1 {
  color: #fff;
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}

.pub-hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
  margin-bottom: 28px;
  max-width: 480px;
}

.pub-btn-primary {
  display: inline-block;
  background: #fff;
  color: var(--green-dark);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 999px;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.1s;
}

.pub-btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  color: var(--green-dark);
}

/* ══════════════════════════════
   SECCIONES
══════════════════════════════ */
.pub-section {
  padding: 64px 0;
  background: var(--bg);
}

/* Formularios y tipografía consistente */
.pub-form-card {
  background: var(--surface);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.pub-section p {
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.7;
}

.form-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.form-control,
.form-select {
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
}

.pub-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
}

.pub-section-header h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}

.pub-link-more {
  font-size: 13.5px;
  color: var(--green);
  text-decoration: none;
  font-weight: 500;
}

.pub-link-more:hover {
  text-decoration: underline;
}

/* ══════════════════════════════
   GRID DE PRODUCTOS
══════════════════════════════ */
.pub-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* Estado vacío / cargando */
.pub-grid-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 0;
  color: var(--text-soft);
  font-size: 15px;
}

/* Tarjeta */
.pub-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}

.pub-card:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.pub-card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pub-card-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform 0.3s;
}

.pub-card:hover .pub-card-img img {
  transform: scale(1.04);
}

.pub-card-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pub-card-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--green);
  background: var(--green-light);
  padding: 3px 8px;
  border-radius: 999px;
  align-self: flex-start;
}

.pub-card-body h3 {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  margin-top: 10px;
  margin-bottom: 14px;
  line-height: 1.4;
  flex: 1;
}

.pub-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.pub-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.pub-btn-card {
  background: var(--green);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s;
}

.pub-btn-card:hover {
  background: var(--green-dark);
  color: #fff;
}

/* ══════════════════════════════
   MARCAS
══════════════════════════════ */
.pub-brands {
  padding: 48px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.pub-brands-label {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-soft);
  margin-bottom: 28px;
}

.pub-brands-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 32px 48px;
}

.pub-brands-grid img {
  height: 32px;
  width: auto;
  object-fit: contain;
  opacity: 0.55;
  filter: grayscale(1);
  transition: opacity 0.2s, filter 0.2s;
}

.pub-brands-grid img:hover {
  opacity: 1;
  filter: none;
}

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.pub-footer {
  background: var(--text);
  padding: 40px 0 28px;
}

.pub-footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.pub-footer-brand img {
  opacity: 0.9;
  filter: brightness(10);
}

.pub-footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin-top: 6px;
}

.pub-footer-links {
  display: flex;
  gap: 24px;
}

.pub-footer-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 13.5px;
  transition: color 0.15s;
}

.pub-footer-links a:hover {
  color: #fff;
}

.pub-footer-copy {
  color: rgba(255, 255, 255, 0.3);
  font-size: 12px;
}

.pub-avatar-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px;
  padding: 6px 14px;
  cursor: pointer;
  transition: background 0.15s;
}
.pub-avatar-btn:hover { background: rgba(255,255,255,0.25); }

.pub-avatar-name {
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
}
/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width: 1024px) {
  .pub-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .pub-hero {
    padding: 52px 0 48px;
  }

  .pub-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .pub-search {
    max-width: 100%;
    margin: 8px 0;
  }

  .pub-brands-grid {
    gap: 20px 32px;
  }
}

@media (max-width: 480px) {
  .pub-grid {
    grid-template-columns: 1fr;
  }

  .pub-hero h1 {
    font-size: 26px;
  }
}

/* ══════════════════════════════
   LEGACY — otras vistas
══════════════════════════════ */
.main {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
  max-width: 900px;
  margin: 0 auto;
  flex-direction: column;
}

.login {
  margin: auto;
  margin-top: 25px;
}

.tabla-div {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: auto;
  padding-top: 30px;
}

.botones-carrito {
  justify-content: center;
  margin: auto;
  padding-top: 10px;
  gap: 30px;
  display: flex;
}

.contacto {
  text-align: left;
  color: inherit;
  padding-bottom: 138px;
  padding-top: 40px;
}

.acerca {
  text-align: left;
  padding-top: 28px;
  padding-bottom: 45px;
}

.iframe {
  border-radius: 15px;
}

/* ── Tarjeta clickeable ── */
.pub-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

/* ── Detalle de producto ── */
.detalle-producto-card {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  margin-top: 24px;
}

.detalle-producto-img {
  flex: 0 0 340px;
  max-width: 340px;
  border-radius: calc(var(--radius) - 4px);
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
}

.detalle-producto-img img {
  width: 100%;
  height: 340px;
  object-fit: contain;
  display: block;
  padding: 16px;
}

.detalle-producto-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.detalle-producto-nombre {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
  margin: 0;
}

.detalle-producto-marca {
  font-size: 14px;
  color: var(--text-soft);
  margin: 0;
}

.detalle-producto-precio {
  font-size: 28px;
  font-weight: 700;
  color: var(--green-dark);
  margin: 4px 0 8px;
}

.detalle-producto-desc {
  font-size: 14px;
  color: var(--text-soft);
  line-height: 1.6;
  margin: 0;
}

.detalle-producto-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}

.detalle-cantidad-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-soft);
  display: block;
  margin-bottom: 6px;
}

.detalle-cantidad-control {
  display: flex;
  align-items: center;
  gap: 12px;
}

.detalle-qty-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--text-soft);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  line-height: 1;
}

.detalle-qty-btn:hover {
  background: var(--green-light);
  border-color: var(--green-dark);
  color: var(--green-dark);
}

.detalle-qty-num {
  font-size: 16px;
  font-weight: 700;
  min-width: 28px;
  text-align: center;
  color: var(--text);
}

.detalle-agregar-btn {
  align-self: flex-start;
  padding: 10px 28px;
  font-size: 14px;
}

.detalle-volver-link {
  font-size: 13px;
  color: var(--text-soft);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  margin-top: 4px;
}

.detalle-volver-link:hover {
  color: var(--green-dark);
}

@media (max-width: 768px) {
  .detalle-producto-card {
    flex-direction: column;
    padding: 24px;
    gap: 24px;
  }

  .detalle-producto-img {
    flex: none;
    max-width: 100%;
  }

  .detalle-producto-img img {
    height: 240px;
  }
}

.pub-card-nombre-link {
  text-decoration: none;
  color: inherit;
}

.pub-card-nombre-link {
  text-decoration: none;
  color: inherit;
}

.pub-card-nombre-link:hover {
  text-decoration: none;
  color: inherit;
}