/* ==========================================================================
   COMERCIALIZADORA Y TEXTILERA BELLA, S.A. DE C.V.
   Estilos Ejecutivos, Animaciones Creativas y Detalles Textiles Elegantes
   ========================================================================== */

:root {
  --primary-blue: #0A2540;
  --secondary-blue: #003893;
  --accent-magenta: #E51A81;
  --dark-magenta: #C2126D;
  --light-cream: #FAF8F5;
  --soft-white: #FFFFFF;
  --text-dark: #1E293B;
  --text-muted: #64748B;
  --border-stitch: rgba(229, 26, 129, 0.4);
  --shadow-subtle: 0 10px 30px rgba(10, 37, 64, 0.08);
  --shadow-hover: 0 18px 40px rgba(10, 37, 64, 0.16);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base & Typography */
body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-dark);
  background-color: var(--light-cream);
  font-size: 0.9rem;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--primary-blue);
  letter-spacing: -0.4px;
}

/* Override default Bootstrap primary to match strict Logo Palette (#0A2540 / #003893) */
.text-primary {
  color: var(--secondary-blue) !important;
}

.bg-primary {
  background-color: var(--primary-blue) !important;
}

.border-primary {
  border-color: var(--secondary-blue) !important;
}

.btn-primary {
  background-color: var(--primary-blue) !important;
  border-color: var(--primary-blue) !important;
}

h1 { font-size: 1.5rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1.0rem; }
h5 { font-size: 0.92rem; }
h6 { font-size: 0.85rem; }

/* Subtle Linen & Weave Background Pattern */
.bg-textile-pattern {
  background-color: var(--light-cream);
  background-image: radial-gradient(rgba(10, 37, 64, 0.035) 1px, transparent 1px), radial-gradient(rgba(229, 26, 129, 0.035) 1px, transparent 1px);
  background-size: 24px 24px;
  background-position: 0 0, 12px 12px;
}

/* Inline SVG Icon Styling */
.svg-icon {
  width: 1.05em;
  height: 1.05em;
  fill: currentColor;
  vertical-align: -0.15em;
  display: inline-block;
}

/* Top Bar */
.top-bar {
  background-color: var(--primary-blue);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.78rem;
  padding: 5px 0;
  border-bottom: 1px solid rgba(229, 26, 129, 0.35);
}

.top-bar a {
  color: #FFFFFF;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.top-bar a:hover {
  color: var(--accent-magenta);
}

/* Navbar Custom */
.navbar-custom {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  padding: 6px 0;
  transition: var(--transition-smooth);
}

.navbar-brand img {
  height: 48px;
  width: auto;
  transition: var(--transition-smooth);
}

.nav-link-custom {
  font-weight: 600;
  font-size: 0.86rem;
  color: var(--primary-blue) !important;
  padding: 6px 14px !important;
  margin: 0 3px;
  border-radius: 6px;
  position: relative;
  transition: var(--transition-smooth);
}

.nav-link-custom:hover, .nav-link-custom.active {
  color: var(--accent-magenta) !important;
  background-color: rgba(229, 26, 129, 0.06);
}

/* HERO BANNER - RECUADRO ULTRA COMPACTO AL EXTREMO DERECHO (Sobre la pared y plantas) */
.hero-banner-custom {
  position: relative;
  min-height: 68vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  border-bottom: 3px solid var(--accent-magenta);
}

.hero-overlay-minimal {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(10, 37, 64, 0.25) 100%);
}

.hero-card-compact-right {
  background: rgba(10, 37, 64, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-right: 4px solid var(--accent-magenta);
  border-radius: 12px;
  padding: 18px 20px;
  max-width: 350px;
  margin-left: auto;
  margin-right: 0;
  color: #FFFFFF;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.25);
  animation: fadeInRight 0.8s ease-out forwards;
}

.hero-card-compact-right h1 {
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 8px;
}

.hero-card-compact-right p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.8rem;
  line-height: 1.48;
  margin-bottom: 12px;
}

.hero-tag-accent {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(229, 26, 129, 0.25);
  border: 1px solid var(--accent-magenta);
  color: #FFFFFF;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 16px;
  margin-bottom: 8px;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* MARCO CON PESPUNTE TEXTIL ANIMADO */
.animated-stitch-frame {
  position: relative;
  border-radius: 14px;
  padding: 6px;
  background: #FFFFFF;
  box-shadow: var(--shadow-subtle);
  overflow: hidden;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.animated-stitch-frame::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  right: 4px;
  bottom: 4px;
  border: 2px dashed var(--accent-magenta);
  border-radius: 10px;
  pointer-events: none;
  z-index: 3;
  animation: colorShift 6s ease-in-out infinite alternate;
}

.animated-stitch-frame img {
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-height: 280px;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  display: block;
  transition: var(--transition-smooth);
}

.animated-stitch-frame:hover img {
  transform: scale(1.02);
}

.card-legal-hover {
  transition: var(--transition-smooth);
}

.card-legal-hover:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(10, 37, 64, 0.1) !important;
}

@keyframes colorShift {
  0% {
    border-color: var(--accent-magenta);
    box-shadow: inset 0 0 8px rgba(229, 26, 129, 0.3);
  }
  50% {
    border-color: #0077FF;
    box-shadow: inset 0 0 8px rgba(0, 119, 255, 0.3);
  }
  100% {
    border-color: var(--secondary-blue);
    box-shadow: inset 0 0 8px rgba(0, 56, 147, 0.3);
  }
}

/* Secciones de Introducción Discretas y Compactas */
.section-intro-compact {
  padding: 28px 0 15px 0;
}

.section-intro-compact h2 {
  font-size: 1.45rem;
  font-weight: 700;
}

.section-intro-compact p {
  font-size: 0.88rem;
  max-width: 820px;
  margin: 0 auto;
}

.stitch-divider-sm {
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--accent-magenta) 0, var(--accent-magenta) 8px, transparent 8px, transparent 14px);
  margin: 16px auto;
  width: 150px;
  opacity: 0.7;
}

/* TARJETAS CREATIVAS DE VENTAJAS COMPETITIVAS */
.card-advantage-creative {
  background: #FFFFFF;
  border-radius: 12px;
  padding: 18px 18px;
  height: 100%;
  border: 1px solid rgba(10, 37, 64, 0.08);
  box-shadow: 0 6px 16px rgba(10, 37, 64, 0.04);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.card-advantage-creative h3, .card-advantage-creative h4, .card-advantage-creative h5 {
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.card-advantage-creative p {
  font-size: 0.82rem;
  line-height: 1.5;
  margin-bottom: 0;
}

.card-advantage-creative::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary-blue), var(--accent-magenta));
}

.card-advantage-creative:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 26px rgba(10, 37, 64, 0.1);
  border-color: rgba(229, 26, 129, 0.3);
}

.icon-badge-textile {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(10, 37, 64, 0.18);
  transition: var(--transition-smooth);
}

.card-advantage-creative:hover .icon-badge-textile {
  background: linear-gradient(135deg, var(--accent-magenta), var(--dark-magenta));
  transform: scale(1.06) rotate(3deg);
}

/* SECCIONES IMPACTANTES DE TELAS E HILOS */
.product-block-card {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 26px;
  box-shadow: 0 10px 24px rgba(10, 37, 64, 0.05);
  border: 1px solid rgba(10, 37, 64, 0.07);
  margin-bottom: 35px;
}

.sector-item-box {
  background: var(--light-cream);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 10px;
  border-left: 3px solid var(--secondary-blue);
  font-size: 0.82rem;
  transition: var(--transition-smooth);
}

.sector-item-box:hover {
  background: #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border-left-color: var(--accent-magenta);
}

/* Botones Premium */
.btn-accent-custom {
  background: linear-gradient(135deg, var(--accent-magenta), var(--dark-magenta));
  color: #FFFFFF;
  font-weight: 700;
  padding: 7px 18px;
  border-radius: 6px;
  border: none;
  box-shadow: 0 4px 14px rgba(229, 26, 129, 0.22);
  transition: var(--transition-smooth);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
}

.btn-accent-custom:hover {
  background: linear-gradient(135deg, var(--dark-magenta), var(--accent-magenta));
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(229, 26, 129, 0.35);
}

.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  color: #FFFFFF;
  font-weight: 700;
  padding: 7px 18px;
  border-radius: 6px;
  border: none;
  box-shadow: 0 4px 14px rgba(10, 37, 64, 0.18);
  transition: var(--transition-smooth);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
}

.btn-primary-custom:hover {
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(10, 37, 64, 0.25);
}

/* PIE DE PÁGINA (FOOTER) FRESCO, MODERNO Y ESPACIOSO */
.footer-creative {
  background: linear-gradient(180deg, #071A2E 0%, #04101D 100%);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 48px;
  padding-bottom: 24px;
  position: relative;
  overflow: hidden;
  border-top: 3px solid var(--accent-magenta);
}

.footer-creative::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: repeating-linear-gradient(90deg, #FFFFFF 0, #FFFFFF 10px, transparent 10px, transparent 18px);
  opacity: 0.12;
}

.footer-brand-box {
  background: transparent;
  border: none;
  padding: 0;
}

.footer-widget-title {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 6px;
  letter-spacing: 0.2px;
}

.footer-widget-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--accent-magenta);
}

.footer-link-item {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  transition: var(--transition-smooth);
  font-size: 0.82rem;
}

.footer-link-item:hover {
  color: var(--accent-magenta);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.8rem;
  line-height: 1.45;
}

.footer-icon-badge {
  width: 30px;
  height: 30px;
  min-width: 30px;
  border-radius: 50%;
  background: rgba(229, 26, 129, 0.12);
  border: 1px solid rgba(229, 26, 129, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-magenta);
  margin-top: 1px;
  font-size: 0.8rem;
  transition: var(--transition-smooth);
}

.footer-contact-item:hover .footer-icon-badge {
  background: var(--accent-magenta);
  color: #FFFFFF;
  transform: scale(1.06);
}

.footer-mail-link {
  transition: var(--transition-smooth);
}

.footer-mail-link:hover {
  color: var(--accent-magenta) !important;
  text-decoration: underline !important;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 32px;
  padding-top: 18px;
  font-size: 0.78rem;
}

/* Responsive fixes */
@media (max-width: 991.98px) {
  .hero-banner-custom {
    min-height: 55vh;
  }
  .hero-card-compact-right {
    max-width: 100%;
    margin-top: 20px;
  }
}