/* =========================================================================
   MS · Design system de la tienda pública (Fase 13)
   Se carga DESPUES de Bootstrap 5.3 y sobrescribe sus estilos.
   Paleta: azul marino + degradado teal->verde + coral de acento.
   ========================================================================= */

:root {
  --ms-navy: #0c1b33;
  --ms-navy-2: #12263f;
  --ms-navy-3: #1c3a5e;
  --ms-primary: #0fa3a3;
  --ms-primary-d: #0b7f80;
  --ms-green: #3bb54a;
  --ms-accent: #ff6b4a;
  --ms-accent-d: #e8512f;
  --ms-grad: linear-gradient(120deg, #12b5a5 0%, #3bb54a 100%);
  --ms-grad-soft: linear-gradient(120deg, rgba(18, 181, 165, .12), rgba(59, 181, 74, .12));

  --ms-bg: #f5f8f9;
  --ms-band: #eef3f5;
  --ms-surface: #ffffff;
  --ms-border: #e6ebef;
  --ms-text: #1f2d3d;
  --ms-muted: #6b7c8f;
  --ms-hero-glow: rgba(18, 181, 165, .28);

  --ms-radius: 16px;
  --ms-radius-sm: 10px;
  --ms-shadow: 0 6px 24px rgba(16, 32, 48, .08);
  --ms-shadow-lg: 0 16px 44px rgba(16, 32, 48, .14);

  --ms-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ms-font-head: "Poppins", var(--ms-font);
}

/* ----------------------------------------------------------------- base -- */
body {
  font-family: var(--ms-font);
  color: var(--ms-text);
  background: var(--ms-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5 {
  font-family: var(--ms-font-head);
  font-weight: 600;
  color: var(--ms-navy);
  letter-spacing: -.01em;
}

a { color: var(--ms-primary-d); text-decoration: none; }
a:hover { color: var(--ms-primary); }

.ms-container { max-width: 1200px; margin-inline: auto; padding-inline: 20px; }

/* Franja de contenido general */
.content-warapper { min-height: 40vh; }

/* --------------------------------------------------------------- navbar -- */
.ms-nav {
  background: var(--ms-surface);
  border-bottom: 1px solid var(--ms-border);
  box-shadow: 0 2px 10px rgba(16, 32, 48, .04);
  position: sticky;
  top: 0;
  z-index: 1030;
}
.ms-nav .navbar-brand {
  font-family: var(--ms-font-head);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--ms-navy) !important;
  display: flex;
  align-items: center;
  gap: .55rem;
}
.ms-brand-logo {
  height: 26px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  display: inline-block;
}
/* En la barra el logo va más discreto, acompañando al nombre. */
.ms-nav .navbar-brand { font-size: 1.15rem; gap: .5rem; }
.ms-nav .navbar-brand .ms-brand-logo { height: 24px; max-width: 96px; }
.ms-brand-logo--footer {
  height: 30px;
  max-width: 130px;
  background: #fff;
  border-radius: 8px;
  padding: 3px 6px;
}
.ms-nav .nav-link {
  color: var(--ms-navy) !important;
  font-weight: 500;
  padding: .5rem .9rem !important;
  border-radius: 8px;
  transition: background .15s ease, color .15s ease;
}
.ms-nav .nav-link:hover,
.ms-nav .nav-link.active { background: var(--ms-grad-soft); color: var(--ms-primary-d) !important; }
.ms-nav .navbar-toggler { border-color: var(--ms-border); }

/* Franja fina de rastreo de pedido */
.ms-tracker {
  background: var(--ms-navy);
  color: #cfe0ec;
  padding: .6rem 0;
}
.ms-tracker .form-control {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .18);
  color: #fff;
}
.ms-tracker .form-control::placeholder { color: #9db4c6; }

/* --------------------------------------------------------------- botones -- */
.btn {
  border-radius: 999px;
  font-weight: 600;
  padding: .55rem 1.35rem;
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary,
.btn-ms {
  background: var(--ms-primary);
  border-color: var(--ms-primary);
  color: #fff;
}
.btn-primary:hover,
.btn-ms:hover {
  background: var(--ms-primary-d);
  border-color: var(--ms-primary-d);
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 163, 163, .3);
}

.btn-accent {
  background: var(--ms-accent);
  border-color: var(--ms-accent);
  color: #fff;
}
.btn-accent:hover {
  background: var(--ms-accent-d);
  border-color: var(--ms-accent-d);
  color: #fff;
  box-shadow: 0 8px 20px rgba(255, 107, 74, .35);
}

.btn-ms-light {
  background: #fff;
  border-color: var(--ms-border);
  color: var(--ms-navy);
}
.btn-ms-light:hover { border-color: var(--ms-primary); color: var(--ms-primary-d); }

.btn-outline-primary { color: var(--ms-primary-d); border-color: var(--ms-primary); }
.btn-outline-primary:hover { background: var(--ms-primary); border-color: var(--ms-primary); }
.btn-success { background: var(--ms-green); border-color: var(--ms-green); }
.btn-success:hover { background: #2f9c3d; border-color: #2f9c3d; }

.btn-sm { padding: .35rem .9rem; font-size: .8rem; }

/* --------------------------------------------------------------- tarjetas -- */
.card {
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  box-shadow: var(--ms-shadow);
  overflow: hidden;
}
.card-img-top { object-fit: cover; }

/* ---------------------------------------------------------- secciones -- */
.ms-section { padding: 56px 0; }
.ms-section--tight { padding: 36px 0; }
.ms-section-head { text-align: center; max-width: 640px; margin: 0 auto 34px; }
.ms-section-head h2 {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  margin-bottom: .5rem;
}
.ms-section-head h2::after {
  content: "";
  display: block;
  width: 64px; height: 4px;
  margin: 14px auto 0;
  border-radius: 999px;
  background: var(--ms-grad);
}
.ms-section-head p { color: var(--ms-muted); margin: 0; }

.ms-eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .74rem;
  font-weight: 700;
  color: var(--ms-primary-d);
}

.ms-gradient-text {
  background: var(--ms-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ------------------------------------------------------------------ hero -- */
.ms-hero {
  background: radial-gradient(1100px 500px at 85% -10%, var(--ms-hero-glow), transparent 60%),
              linear-gradient(160deg, var(--ms-navy) 0%, var(--ms-navy-2) 55%, var(--ms-navy-3) 100%);
  color: #eaf2f8;
  border-radius: 0 0 32px 32px;
  overflow: hidden;
}
.ms-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.08;
  margin-bottom: 1rem;
}
.ms-hero p.lead { color: #b9cede; font-size: 1.06rem; max-width: 42ch; }
.ms-hero .ms-hero-media {
  border-radius: 22px;
  box-shadow: var(--ms-shadow-lg);
  width: 100%;
  height: 100%;
  max-height: 420px;
  object-fit: cover;
}
.ms-hero .ms-chip {
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .16);
  padding: .35rem .8rem;
  border-radius: 999px;
  font-size: .82rem;
  color: #d7e6f1;
}

/* --------------------------------------------------- tarjeta de producto -- */
.ms-product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--ms-surface);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  box-shadow: var(--ms-shadow);
  transition: transform .16s ease, box-shadow .16s ease;
}
.ms-product-card:hover { transform: translateY(-4px); box-shadow: var(--ms-shadow-lg); }
.ms-product-card__media {
  aspect-ratio: 4 / 3;
  background: #eef2f4;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.ms-product-card__media img { width: 100%; height: 100%; object-fit: cover; }
.ms-product-card__body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.ms-product-card__tag {
  align-self: flex-start;
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: var(--ms-primary-d);
  background: var(--ms-grad-soft);
  padding: .2rem .55rem; border-radius: 999px;
}
.ms-product-card__title { font-size: 1rem; font-weight: 600; color: var(--ms-navy); margin: 0; }
.ms-product-card__desc {
  font-size: .86rem; color: var(--ms-muted); margin: 0;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.ms-product-card__actions { margin-top: auto; display: flex; gap: .5rem; flex-wrap: wrap; }

/* --------------------------------------------------------- marcas aliadas -- */
.ms-brand-strip {
  background: var(--ms-surface);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  box-shadow: var(--ms-shadow);
  padding: 26px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 14px;
}
.ms-brand-chip {
  display: flex; align-items: center; justify-content: center;
  gap: .5rem;
  min-height: 64px;
  padding: 12px;
  border-radius: var(--ms-radius-sm);
  background: #f6f9fa;
  border: 1px solid var(--ms-border);
  color: var(--ms-navy);
  font-family: var(--ms-font-head);
  font-weight: 600;
  text-align: center;
}
.ms-brand-chip i { color: var(--ms-primary); font-size: 1.2rem; }

/* --------------------------------------------------------------- footer -- */
.ms-footer {
  background: var(--ms-navy);
  color: #b9cede;
  padding: 48px 0 0;
}
.ms-footer h5 {
  color: #fff;
  font-size: .95rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 1rem;
}
.ms-footer a { color: #b9cede; }
.ms-footer a:hover { color: #fff; }
.ms-footer .ms-footer-brand {
  font-family: var(--ms-font-head);
  font-weight: 700;
  font-size: 1.3rem;
  color: #fff;
  display: flex; align-items: center; gap: .55rem;
}
.ms-footer .ms-footer-brand .ms-brand-dot {
  width: 28px; height: 28px; border-radius: 9px; background: var(--ms-grad);
}
.ms-footer .ms-social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255, 255, 255, .08);
  color: #cfe0ec;
  margin-right: .4rem;
}
.ms-footer .ms-social:hover { background: var(--ms-grad); color: #fff; }
.ms-footer__bar {
  margin-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 16px 0;
  font-size: .85rem;
  color: #8fa8bb;
}

/* --------------------------------------------------------------- formularios -- */
.form-control, .form-select {
  border-radius: var(--ms-radius-sm);
  border-color: var(--ms-border);
  padding: .6rem .85rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ms-primary);
  box-shadow: 0 0 0 .2rem rgba(15, 163, 163, .16);
}

/* --------------------------------------------------------------- misc -- */
.pagination .page-link { color: var(--ms-primary-d); border-radius: 8px; margin: 0 3px; border-color: var(--ms-border); }
.pagination .active .page-link { background: var(--ms-primary); border-color: var(--ms-primary); }

.alert { border-radius: var(--ms-radius-sm); }
.badge.bg-label-primary,
.badge.text-bg-primary { background: var(--ms-grad-soft) !important; color: var(--ms-primary-d) !important; }

.ms-panel-card {
  background: var(--ms-surface);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  box-shadow: var(--ms-shadow);
}

/* Panel de menú lateral (perfil de usuario) */
.box_main {
  background: var(--ms-surface);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  box-shadow: var(--ms-shadow);
  padding: 18px;
}
.box_main ul { list-style: none; margin: 0; padding: 0; }
.box_main ul li { margin-bottom: .35rem; }
.box_main ul li a,
.box_main ul li form a {
  display: block;
  padding: .6rem .8rem;
  border-radius: var(--ms-radius-sm);
  color: var(--ms-navy) !important;
  font-weight: 500;
}
.box_main ul li a:hover,
.box_main ul li form a:hover { background: var(--ms-grad-soft); color: var(--ms-primary-d) !important; }

/* ------------------------------------------------ boton flotante WhatsApp -- */
.ms-wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1050;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .28);
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.ms-wa-float:hover { transform: scale(1.08); color: #fff; box-shadow: 0 14px 32px rgba(0, 0, 0, .34); }
.ms-wa-float:focus-visible { outline: 3px solid rgba(37, 211, 102, .5); outline-offset: 3px; }

/* --------------------------------------------------------------- responsive -- */
@media (max-width: 991.98px) {
  .ms-section { padding: 40px 0; }
  .ms-hero { border-radius: 0 0 24px 24px; }

  /* Menú colapsado: los botones de sesión/carrito ocupan todo el ancho y no se
     salen de la pantalla en móviles estrechos. */
  .ms-nav-actions { width: 100%; padding-top: .25rem; border-top: 1px solid rgba(0, 0, 0, .08); }
  .ms-nav-actions .btn { width: 100%; text-align: center; }
  .navbar-collapse .navbar-nav .nav-link { padding-block: .55rem; }
}
@media (max-width: 575.98px) {
  .ms-container { padding-inline: 16px; }
  .ms-nav .navbar-brand { font-size: 1.1rem; }
  .ms-nav .navbar-brand span { max-width: 60vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: middle; }
  .btn { padding: .5rem 1.1rem; }
  .btn-lg { padding: .6rem 1.15rem; font-size: 1rem; }
}