/* ==========================================================================
   SHE IS - DESIGN SYSTEM & THEME
   Colores Corporativos: #4f6848 (Verde Oliva / Salvia) y #fbf6eb (Lino Cálido / Crema Spa)
   Diseño Femenino, Spa, Tierra, Relajante, 100% Autosuficiente (Sin CDN externos)
   ========================================================================== */

:root {
  /* Paleta Corporativa Principal */
  --color-primary: #4f6848;
  --color-primary-dark: #3b4f35;
  --color-primary-light: #6a8862;
  --color-primary-soft: #eaf0e8;
  --color-primary-ultra-soft: #f4f7f3;

  /* Fondo Base & Neutros Cálidos */
  --color-bg: #fbf6eb;
  --color-bg-pure: #ffffff;
  --color-bg-card: #ffffff;
  --color-bg-warm: #f6f0df;
  --color-bg-sand: #eee6d3;

  /* Acentos Tierra & Spa */
  --color-terracotta: #c28864;
  --color-terracotta-soft: #f9ede6;
  --color-blush: #e8bfb0;
  --color-gold: #c9a35e;

  /* Tipografía y Textos */
  --color-text-main: #2a3526;
  --color-text-muted: #6f7b6b;
  --color-text-light: #9ba897;
  --color-border: #e3dac7;
  --color-border-light: #ede6d8;

  /* Estados Funcionales */
  --color-success: #4a7c59;
  --color-success-bg: #eaf3ed;
  --color-warning: #c98836;
  --color-warning-bg: #fdf5e8;
  --color-danger: #b34a42;
  --color-danger-bg: #faeceb;
  --color-info: #5a7d8c;
  --color-info-bg: #edf4f7;

  /* Sombras Suaves Estilo Spa */
  --shadow-sm: 0 2px 8px rgba(79, 104, 72, 0.05);
  --shadow-md: 0 6px 20px rgba(79, 104, 72, 0.08);
  --shadow-lg: 0 12px 36px rgba(79, 104, 72, 0.12);
  --shadow-hover: 0 8px 24px rgba(79, 104, 72, 0.12);

  /* Bordes Redondeados Orgánicos */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transiciones y Ritmo */
  --transition-fast: all 0.2s ease;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fade: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;

  /* Fuentes del Sistema (Elegantes, Autónomas, Sin Enlaces Externos) */
  --font-serif: "Georgia", "Cambria", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Reset y Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Animaciones Fade Lento & Tranquilo */
@keyframes fadeInRelax {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseSoft {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(79, 104, 72, 0.35); }
  50% { transform: scale(1.02); box-shadow: 0 0 0 10px rgba(79, 104, 72, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(79, 104, 72, 0); }
}

@keyframes pulseStop {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.6); }
  50% { transform: scale(1.04); box-shadow: 0 0 0 10px rgba(220, 38, 38, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(220, 38, 38, 0); }
}

@keyframes floatGentle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.fade-in {
  animation: fadeInRelax 0.6s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

/* Tipografía */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text-main);
  line-height: 1.25;
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.7rem); }
h4 { font-size: 1.15rem; }

p {
  color: var(--color-text-muted);
}

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

/* Botones Femeninos y Spa */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  font-family: var(--font-sans);
  line-height: 1.2;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(79, 104, 72, 0.25);
}
.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(79, 104, 72, 0.35);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-bg-card);
  color: var(--color-text-main);
  border-color: var(--color-border);
}
.btn-secondary:hover {
  background-color: var(--color-bg-warm);
  border-color: var(--color-primary-light);
}

.btn-terracotta {
  background-color: var(--color-terracotta);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(194, 136, 100, 0.25);
}
.btn-terracotta:hover {
  background-color: #a87251;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #2e8b57;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(46, 139, 87, 0.25);
}
.btn-whatsapp:hover {
  background-color: #246e45;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.95rem 2.2rem;
  font-size: 1.05rem;
}

.btn-icon {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: var(--radius-full);
}

/* Tarjetas y Contenedores */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
  transition: var(--transition-smooth);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-border);
}

/* Insignias / Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.badge-primary {
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

.badge-terracotta {
  background: var(--color-terracotta-soft);
  color: var(--color-terracotta);
}

.badge-success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.badge-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

/* Formularios Suaves */
.form-group {
  margin-bottom: 1.25rem;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1.1rem;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  background: var(--color-bg-pure);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-main);
  transition: var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--color-primary);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(79, 104, 72, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 90px;
}

/* Modales */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42, 53, 38, 0.45);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  transform: translateY(20px) scale(0.98);
  transition: var(--transition-smooth);
  padding: 2rem;
  position: relative;
}

.modal-overlay.active .modal-card {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-bg-warm);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: var(--transition-fast);
}
.modal-close:hover {
  background: var(--color-border);
  color: var(--color-text-main);
}

/* Iconos SVG Inline reutilizables */
.icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.icon-lg {
  width: 28px;
  height: 28px;
}

.icon-xl {
  width: 44px;
  height: 44px;
}

/* Barra superior de Mockup Demo Switcher */
.mockup-switcher-bar {
  background: #2a3526;
  color: #fbf6eb;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-bottom: 1px solid rgba(251, 246, 235, 0.15);
  position: sticky;
  top: 0;
  z-index: 1001;
}

.mockup-switcher-bar .tag {
  background: var(--color-primary);
  color: #fff;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.75rem;
}

.mockup-switcher-bar .links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mockup-switcher-bar a {
  color: #e5dbc7;
  text-decoration: underline;
  font-weight: 500;
}
.mockup-switcher-bar a:hover {
  color: #ffffff;
}

/* Alertas de Notificación y Feedback */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  text-align: left;
}
.alert-danger {
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}
.alert-success {
  background-color: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Tablas Adaptables y Scroll Táctil Responsivo */
.table-responsive {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}