/* =========================================================
   1. TOKENS DE MARCA
   ========================================================= */
:root {
  /* Paleta */
  --brand-petrol: #164E63;
  --brand-teal:   #0D9488;
  --brand-cream:  #F8FAF5;
  --brand-carbon: #1F2937;

  --font-heading: 'Poppins', sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* ---------- Variables de Bootstrap ---------- */
  --bs-primary:        #164E63;
  --bs-primary-rgb:    22, 78, 99;
  --bs-secondary:      #0D9488;
  --bs-secondary-rgb:  13, 148, 136;
  --bs-info:           #0D9488;   /* para los alert-info de tus messages */
  --bs-info-rgb:       13, 148, 136;
  --bs-light:          #F8FAF5;
  --bs-light-rgb:      248, 250, 245;
  --bs-dark:           #1F2937;
  --bs-dark-rgb:       31, 41, 55;

  /* Texto, fondo y enlaces */
  --bs-body-bg:        #F8FAF5;
  --bs-body-bg-rgb:    248, 250, 245;
  --bs-body-color:     #1F2937;
  --bs-body-color-rgb: 31, 41, 55;
  --bs-heading-color:  #164E63;
  --bs-link-color:     #0D9488;
  --bs-link-color-rgb: 13, 148, 136;
  --bs-link-hover-color:     #0B7A70;
  --bs-link-hover-color-rgb: 11, 122, 112;
  --bs-focus-ring-color: rgba(13, 148, 136, .25);

  /* Alertas info (tonos suaves derivados del turquesa) */
  --bs-info-bg-subtle:     #E0F2F0;
  --bs-info-border-subtle: #A7D8D3;
  --bs-info-text-emphasis: #0B4F49;

  /* Fuentes */
  --bs-body-font-family: var(--font-body);
}

/* =========================================================
   2. TIPOGRAFÍA
   ========================================================= */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
.display-1, .display-2, .display-3,
.display-4, .display-5, .display-6,
.navbar-brand, .card-title, .modal-title {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* =========================================================
   3. BOTONES
   (Bootstrap define los colores de cada botón en su propia clase,
   por eso hay que sobrescribirlos aquí)
   ========================================================= */
.btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #164E63;
  --bs-btn-border-color: #164E63;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #113D4E;
  --bs-btn-hover-border-color: #0F3646;
  --bs-btn-focus-shadow-rgb: 22, 78, 99;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #0F3646;
  --bs-btn-active-border-color: #0C2D3A;
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #164E63;
  --bs-btn-disabled-border-color: #164E63;
}

.btn-secondary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #0D9488;
  --bs-btn-border-color: #0D9488;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0B7A70;
  --bs-btn-hover-border-color: #0A6F66;
  --bs-btn-focus-shadow-rgb: 13, 148, 136;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #0A6F66;
  --bs-btn-active-border-color: #09645C;
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #0D9488;
  --bs-btn-disabled-border-color: #0D9488;
}

.btn-outline-primary {
  --bs-btn-color: #164E63;
  --bs-btn-border-color: #164E63;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #164E63;
  --bs-btn-hover-border-color: #164E63;
  --bs-btn-focus-shadow-rgb: 22, 78, 99;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #164E63;
  --bs-btn-active-border-color: #164E63;
  --bs-btn-disabled-color: #164E63;
  --bs-btn-disabled-border-color: #164E63;
}

/* =========================================================
   4. FORMULARIOS (el azul por defecto de Bootstrap está fijo)
   ========================================================= */
.form-control:focus,
.form-select:focus {
  border-color: #0D9488;
  box-shadow: 0 0 0 .25rem rgba(13, 148, 136, .25);
}

.form-check-input:checked {
  background-color: #164E63;
  border-color: #164E63;
}

.form-check-input:focus {
  border-color: #0D9488;
  box-shadow: 0 0 0 .25rem rgba(13, 148, 136, .25);
}
/* =========================================================
   NAVBAR
   ========================================================= */
.navbar .navbar-brand {
  color: var(--brand-cream);
  letter-spacing: 0.01em;
}

.navbar .nav-link {
  color: rgba(248, 250, 245, .8);
  font-weight: 500;
  border-radius: .5rem;
  padding: .5rem .9rem;
  transition: background-color .2s, color .2s;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: #fff;
  background-color: rgba(255, 255, 255, .1);
}

.navbar .nav-link.active {
  color: #fff;
  background-color: rgba(255, 255, 255, .12);
  box-shadow: inset 0 -3px 0 var(--brand-teal);
}

/* El botón "Cerrar sesión" debe verse igual que los enlaces */
.navbar form .nav-link {
  background: none;
  border: 0;
  width: 100%;
  text-align: left;
}

/* =========================================================
   NAV-PILLS (por si los usas en otras partes del sitio)
   ========================================================= */
.nav-pills {
  --bs-nav-pills-link-active-bg: #164E63;
  --bs-nav-pills-link-active-color: #fff;
}

/* =========================================================
   HOME
   ========================================================= */
.scan-banner {
  background-color: #E0F2F0;              /* turquesa muy suave */
  border-bottom: 1px solid #A7D8D3;
}

.hero-paw {
  color: var(--brand-teal);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  font-size: 1.75rem;
  color: var(--brand-cream);
  background-color: var(--brand-petrol);
  border-radius: 1rem;
}

/* Outline secundario con tu turquesa (por si lo usas más adelante) */
.btn-outline-secondary {
  --bs-btn-color: #0B7A70;
  --bs-btn-border-color: #0D9488;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0D9488;
  --bs-btn-hover-border-color: #0D9488;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #0B7A70;
  --bs-btn-active-border-color: #0B7A70;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background-color: var(--brand-carbon);
  color: var(--brand-cream);
}

.footer-cta {
  background-color: var(--brand-petrol);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.footer-cta h2 {
  color: var(--brand-cream);
}

.footer-cta-text {
  max-width: 36rem;
  color: rgba(248, 250, 245, .8);
}

.site-footer .nav-link {
  color: rgba(248, 250, 245, .75);
  transition: color .2s;
}

.site-footer .nav-link:hover,
.site-footer .nav-link:focus {
  color: #fff;
}

.footer-copy {
  color: rgba(248, 250, 245, .6);
}

/* =========================================================
   LLAVEROS
   ========================================================= */
.llavero-card {
  border: 3px solid #A7D8D3;      /* turquesa suave */
  border-radius: 1rem;
  transition: transform .2s, box-shadow .2s;
}

.llavero-card:hover {
  border-color: var(--brand-teal);
  transform: translateY(-4px);
  box-shadow: 0 .75rem 1.5rem rgba(22, 78, 99, .18) !important;
}

.llavero-foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.llavero-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(248, 250, 245, .9);
  background: linear-gradient(135deg, var(--brand-petrol), var(--brand-teal));
}

.llavero-placeholder.is-pending {
  color: var(--brand-teal);
  background-color: #E0F2F0;
  background-image: none;
}
/* Foto que existe pero no se pudo cargar */
.llavero-rota {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #6B7280;
  background-color: #D1D5DB;
}

.ratio.is-broken .llavero-rota {
  display: flex;
}


/* =========================================================
   CONFIGURACIÓN (menú lateral)
   ========================================================= */
.list-group {
  --bs-list-group-active-bg: #164E63;
  --bs-list-group-active-border-color: #164E63;
  --bs-list-group-active-color: #fff;
  --bs-list-group-action-hover-bg: #E0F2F0;
  --bs-list-group-action-hover-color: #164E63;
  --bs-list-group-action-active-bg: #A7D8D3;
}

.input-group-text {
  color: var(--brand-petrol);
  background-color: #E0F2F0;
}

/* =========================================================
   VINCULAR LLAVERO
   ========================================================= */
.input-codigo {
  text-align: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .15em;
}

.input-codigo::placeholder {
  letter-spacing: normal;
  font-family: var(--font-body);
}


/* =========================================================
   LLAVERO PÚBLICO
   ========================================================= */
.publico-foto {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 11rem;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 50%;
  border: .3rem solid var(--brand-teal);
  color: var(--brand-cream);
  background: linear-gradient(135deg, var(--brand-petrol), var(--brand-teal));
}

.publico-foto-icono {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5rem;
  height: 5rem;
  transform: translate(-50%, -50%);
}

.publico-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.publico-foto-vacia {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-cream);
  background: linear-gradient(135deg, var(--brand-petrol), var(--brand-teal));
}

.publico-foto.is-lost {
  border-color: var(--bs-danger);
}

.border-danger-lost {
  border-top: .35rem solid var(--bs-danger) !important;
}



/* =========================================================
   5. TUS ESTILOS EXISTENTES
   ========================================================= */
.division {
  width: 100%;
  height: 3rem;
  background-color: #0000001a;
  border: solid rgba(0, 0, 0, .15);
  border-width: 1px 0;
  box-shadow: inset 0 .5em 1.5em #0000001a, inset 0 .125em .5em #00000026;
}

/* =========================================================
   PRECIOS
   ========================================================= */
.precio-card {
  position: relative;
  border: 2px solid #E0F2F0;
  border-radius: 1rem;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.precio-card:hover {
  border-color: var(--brand-teal);
  transform: translateY(-4px);
  box-shadow: 0 .75rem 1.5rem rgba(22, 78, 99, .18) !important;
}

.precio-card.is-destacado {
  border-color: var(--brand-teal);
  box-shadow: 0 .5rem 1.25rem rgba(13, 148, 136, .25) !important;
}

.precio-badge {
  position: absolute;
  top: -0.9rem;
  left: 50%;
  transform: translateX(-50%);
  padding: .3rem .9rem;
  font-size: .75rem;
  font-weight: 600;
  white-space: nowrap;
  color: #fff;
  background: var(--brand-teal);
  border-radius: 999px;
  box-shadow: 0 .25rem .5rem rgba(13, 148, 136, .35);
}

.precio-monto {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1;
  color: var(--brand-petrol);
}

.precio-periodo {
  font-size: 1rem;
  font-weight: 500;
  color: #6B7280;
  margin-left: .25rem;
}

.precio-incluye li {
  margin-bottom: .4rem;
}

.precio-incluye i {
  color: var(--brand-teal);
}