/* ============================================================
   SISTEMA DE DISEÑO - COMPOINT - Soluciones en Informática
   Basado en la identidad real: red de nodos + verde lima
   ============================================================ */

:root {
  /* Paleta (tomada del logo) */
  --color-bg: #FFFFFF;
  --color-surface: #F6F6F3;
  --color-surface-alt: #EFEFE9;
  --color-primary: #A6CE39;   /* verde lima del nodo central del logo */
  --color-primary-dark: #8CAF2C;
  --color-secondary: #1A1A1A; /* negro de la tipografía del logo */
  --color-text: #1A1A1A;
  --color-muted: #6B6B68;
  --color-border: #E4E4DE;

  /* Tipografía */
  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
}

h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-secondary);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

a {
  color: var(--color-secondary);
  text-decoration: none;
}
a:hover {
  color: var(--color-primary-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary-dark);
  outline-offset: 3px;
}

/* ---------------- Línea de acento de marca ---------------- */
.accent-bar {
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--color-primary) 0%, #C8E06B 50%, var(--color-primary) 100%);
}

/* ---------------- Header: barra superior (logo grande) ---------------- */
.header-top {
  background-color: #FFFFFF;
  padding: 1.4rem 0;
}

.logo-full {
  height: 132px;
  width: auto;
  display: block;
}

.header-contacto {
  align-items: center;
  gap: 1.6rem;
}
.header-contacto-item {
  text-align: right;
}
.header-contacto-item a {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
}
.header-contacto-item a:hover {
  color: var(--color-primary-dark);
}
.header-contacto-divisor {
  width: 1px;
  height: 32px;
  background-color: var(--color-border);
}

/* ---------------- Nav: barra delgada, sticky ---------------- */
.navbar-custom.nav-sticky {
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1030;
  padding-top: 0.55rem;
  padding-bottom: 0.55rem;
  transition: box-shadow 0.2s ease;
}

.brand-mini {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text);
  text-decoration: none;
  gap: 0.55rem;
}
.brand-mini:hover {
  color: var(--color-text);
}

.logo-icono {
  height: 34px;
  width: auto;
  display: block;
}

.navbar-custom .nav-link {
  color: var(--color-muted);
  font-weight: 500;
  margin: 0 0.4rem;
  position: relative;
  padding-bottom: 4px;
}
.navbar-custom .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width 0.2s ease;
}
.navbar-custom .nav-link:hover {
  color: var(--color-secondary);
}
.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  width: 100%;
}

.btn-flama {
  background-color: var(--color-primary);
  border: none;
  color: #17210a;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  border-radius: 4px;
  transition: transform 0.15s ease, background-color 0.15s ease;
}
.btn-flama:hover {
  background-color: var(--color-primary-dark);
  color: #10160a;
  transform: translateY(-1px);
}

.btn-outline-tech {
  border: 1.5px solid var(--color-secondary);
  color: var(--color-secondary);
  border-radius: 4px;
  font-weight: 600;
  padding: 0.55rem 1.45rem;
  background: transparent;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.btn-outline-tech:hover {
  background-color: var(--color-secondary);
  color: #fff;
}

/* ---------------- Hero ---------------- */
.hero {
  padding: 4.5rem 0 5rem;
  position: relative;
  overflow: hidden;
}

/* Patrón de nodos, sutil, inspirado en el logo */
.hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -120px;
  width: 520px;
  height: 520px;
  background-image:
    radial-gradient(circle 3px at 20% 30%, #1A1A1A 98%, transparent),
    radial-gradient(circle 3px at 65% 15%, #1A1A1A 98%, transparent),
    radial-gradient(circle 3px at 85% 45%, #1A1A1A 98%, transparent),
    radial-gradient(circle 3px at 40% 60%, #1A1A1A 98%, transparent),
    radial-gradient(circle 3px at 75% 80%, #1A1A1A 98%, transparent),
    radial-gradient(circle 3px at 15% 75%, #1A1A1A 98%, transparent),
    radial-gradient(circle 5px at 50% 45%, #A6CE39 98%, transparent);
  opacity: 0.08;
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  line-height: 1.1;
}

.hero .lead {
  color: var(--color-muted);
  font-size: 1.1rem;
  max-width: 42rem;
}

/* Divisor tipo "recibo cortado" - guiño al mundo restaurantero */
.divisor-recibo {
  height: 20px;
  width: 100%;
  background-color: var(--color-bg);
  background-image:
    linear-gradient(135deg, var(--color-surface) 25%, transparent 25%),
    linear-gradient(225deg, var(--color-surface) 25%, transparent 25%);
  background-size: 22px 22px;
  background-position: 0 0;
}

/* ---------------- Secciones ---------------- */
.seccion {
  padding: 5rem 0;
}

.seccion-alt {
  background-color: var(--color-surface);
}

.card-servicio {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 2rem 1.6rem;
  height: 100%;
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.card-servicio::before {
  content: "";
  position: absolute;
  top: 1.6rem;
  left: 1.6rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
}
.card-servicio h3 {
  margin-top: 0.6rem;
}
.card-servicio:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.06);
}

.card-servicio h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

.card-servicio p {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ---------------- Formularios ---------------- */
.form-control-tech,
.form-select-tech {
  background-color: #fff;
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
  border-radius: 4px;
  padding: 0.65rem 0.9rem;
}
.form-control-tech::placeholder {
  color: #9a9a95;
}
.form-control-tech:focus,
.form-select-tech:focus {
  background-color: #fff;
  color: var(--color-text);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(166, 206, 57, 0.18);
}

.panel-agenda {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2.2rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.04);
}

.panel-hero-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2.2rem;
  position: relative;
  z-index: 1;
}

/* ---------------- Footer ---------------- */
.footer-tech {
  background-color: var(--color-secondary);
  border-top: 1px solid var(--color-border);
  padding: 3rem 0 1.5rem;
  color: #B9B9B4;
  font-size: 0.9rem;
}
.footer-tech img {
  height: 80px;
  filter: brightness(0) invert(1);
  margin-bottom: 0.8rem;
}
.footer-tech a {
  color: #B9B9B4;
}
.footer-tech a:hover {
  color: var(--color-primary);
}
.footer-tech h4 {
  color: #fff;
}

/* ---------------- Slider / Carrusel del negocio ---------------- */
.carrusel-negocio {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0,0,0,0.08);
}

.slide-img {
  height: 420px;
  display: flex;
  align-items: flex-end;
  padding: 2.2rem;
  position: relative;
}

/* Cada slide con su propio degradado de marca, mientras se cargan fotos reales */
.slide-1 { background: linear-gradient(135deg, #1A1A1A 0%, #3a4a1a 100%); }
.slide-2 { background: linear-gradient(135deg, #2a2a2a 0%, #4a5a20 100%); }
.slide-3 { background: linear-gradient(135deg, #1f1f1f 0%, #38480f 100%); }
.slide-4 { background: linear-gradient(135deg, #262626 0%, #445a10 100%); }

.slide-icono {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 42px;
  height: 42px;
  opacity: 0.9;
}

.slide-texto {
  color: #fff;
  position: relative;
  z-index: 1;
}
.slide-texto .eyebrow {
  color: var(--color-primary);
}
.slide-texto h3 {
  color: #fff;
  font-size: 1.7rem;
  margin-bottom: 0.4rem;
}
.slide-texto p {
  color: #D8D8D2;
  max-width: 30rem;
  margin-bottom: 0;
}

.carrusel-negocio .carousel-indicators [data-bs-target] {
  background-color: var(--color-primary);
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.carrusel-negocio .carousel-control-prev,
.carrusel-negocio .carousel-control-next {
  width: 48px;
  height: 48px;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255,255,255,0.15);
  border-radius: 50%;
  opacity: 0.85;
}
.carrusel-negocio .carousel-control-prev { left: 1.2rem; }
.carrusel-negocio .carousel-control-next { right: 1.2rem; }

@media (max-width: 767px) {
  .slide-img {
    height: 320px;
    padding: 1.4rem;
  }
  .slide-texto h3 {
    font-size: 1.3rem;
  }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .card-servicio,
  .btn-flama {
    transition: none;
  }
}

/* ---------------- Tienda: barra de categorías ---------------- */
.tienda-categorias {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.tienda-categorias a {
  padding: 0.5rem 1.1rem;
  border: 1.5px solid var(--color-border);
  border-radius: 30px;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}
.tienda-categorias a:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}
.tienda-categorias a.activa {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
}

/* ---------------- Tarjeta de producto ---------------- */
.producto-card {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.producto-card:hover {
  box-shadow: 0 14px 30px rgba(0,0,0,0.07);
  transform: translateY(-3px);
}

.producto-imagen {
  width: 100%;
  height: 190px;
  object-fit: cover;
  background-color: var(--color-surface);
}

.producto-placeholder {
  width: 100%;
  height: 190px;
  background-color: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
}
.producto-placeholder svg {
  width: 56px;
  height: 56px;
  opacity: 0.35;
}

.producto-body {
  padding: 1.1rem 1.2rem 1.3rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.producto-categoria-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: 0.4rem;
}

.producto-nombre {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}

.producto-precio {
  font-weight: 700;
  font-size: 1.15rem;
  margin: 0.4rem 0 0.8rem;
}

.producto-acciones {
  margin-top: auto;
  display: flex;
  gap: 0.5rem;
}
.producto-acciones .btn {
  flex: 1;
  font-size: 0.85rem;
  padding: 0.5rem 0.6rem;
}

/* ---------------- Carrito flotante (ícono en la barra) ---------------- */
.carrito-flotante {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--color-text);
}
.carrito-badge {
  position: absolute;
  top: -8px;
  right: -10px;
  background-color: var(--color-primary);
  color: #17210a;
  font-size: 0.68rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* ---------------- Carrito: página / lista ---------------- */
.carrito-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}
.carrito-item img,
.carrito-item .producto-placeholder-mini {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
  background-color: var(--color-surface);
  flex-shrink: 0;
}
.carrito-item .producto-placeholder-mini {
  display: flex;
  align-items: center;
  justify-content: center;
}
.carrito-item .producto-placeholder-mini svg {
  width: 26px;
  height: 26px;
  opacity: 0.35;
}
.carrito-cantidad-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}
.carrito-cantidad-control button {
  background: var(--color-surface);
  border: none;
  width: 30px;
  height: 30px;
  font-size: 1rem;
  cursor: pointer;
}
.carrito-cantidad-control input {
  width: 40px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  height: 30px;
}

@media (max-width: 767px) {
  .hero {
    padding: 4.5rem 0 3rem;
    text-align: center;
  }
  .hero .lead {
    margin-left: auto;
    margin-right: auto;
  }
  .hero::before {
    opacity: 0.05;
  }
}