/* ==========================================================================
   ESTILOS OFICIALES: RUTA DE ORIGEN — SUSCRIPCIONES EL CAMINO (2026)
   Paleta: #FDFBF7 (Fondo), #2C1810 (Café Primario), #C89D4B (Oro/Acento), #2D4F3A (Verde)
   ========================================================================== */

:root {
  --bg-primary: #FDFBF7;
  --bg-card: #FFFFFF;
  --bg-alt: #F7F3EE;
  --color-primary: #2C1810;
  --color-dark: #1F110B;
  --color-gold: #C89D4B;
  --color-gold-hover: #B58A38;
  --color-gold-light: #FBF6EC;
  --color-gold-border: #E8D3A7;
  --color-green: #2D4F3A;
  --color-green-light: #EBF3EE;
  --color-text: #3D2B23;
  --color-text-muted: #6B5B53;
  --color-border: #EAE3D9;
  --color-border-light: #F0EAE1;
  --shadow-sm: 0 2px 8px rgba(44, 24, 16, 0.05);
  --shadow-md: 0 8px 24px rgba(44, 24, 16, 0.08);
  --shadow-lg: 0 16px 40px rgba(44, 24, 16, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, .serif {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--color-primary);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.025em;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ==========================================================================
   HEADER Y NAVBAR (Logo Centrado y Limpio)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(253, 251, 247, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: 0.85rem 1.5rem;
  transition: var(--transition);
  width: 100%;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo {
  height: 48px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

/* ==========================================================================
   BANNER DE ASESORÍA WHATSAPP (Ubicado antes de Selección de Café)
   ========================================================================== */
.whatsapp-support-banner {
  max-width: 900px;
  margin: 0 auto 2.25rem;
  padding: 0 1.5rem;
}

.wa-banner-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding: 0.25rem 0;
  text-align: center;
}

.wa-banner-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.btn-banner-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #25D366;
  color: #FFFFFF;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.25);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-banner-wa:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding: 3.5rem 1.5rem 2.5rem;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at 50% 10%, rgba(200, 157, 75, 0.08) 0%, transparent 60%);
}

.hero-content {
  max-width: 820px;
  margin: 0 auto;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #FFF;
  border: 1px solid var(--color-border);
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-gold-hover);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.hero-title span {
  color: var(--color-gold);
  font-style: italic;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 650px;
  margin: 0 auto 2rem;
}

/* ==========================================================================
   GAMIFICACIÓN ROADMAP (LOS 3 NIVELES)
   ========================================================================== */
.gamification-section {
  max-width: 1080px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

.section-tagline {
  text-align: center;
  margin-bottom: 1.75rem;
}

.section-tagline h2 {
  font-size: 1.8rem;
  margin-bottom: 0.4rem;
}

.section-tagline p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.levels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  position: relative;
}

.level-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.level-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}

.level-card.featured {
  border: 2px solid var(--color-gold);
  background: linear-gradient(180deg, #FFFFFF 0%, #FAF6EE 100%);
}

.level-badge-top {
  position: absolute;
  top: -12px;
  right: 1.25rem;
  background: var(--color-gold);
  color: #FFF;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 6px rgba(200, 157, 75, 0.4);
}

.level-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.level-icon {
  font-size: 1.8rem;
}

.level-meta h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

.level-meta span {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 1px;
}

.level-benefit {
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.level-benefit.gold {
  background: var(--color-gold-light);
  color: var(--color-gold-hover);
}

.level-perks {
  list-style: none;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: auto;
}

.level-perks li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.level-perks li::before {
  content: "✓";
  color: var(--color-green);
  font-weight: bold;
}

/* ==========================================================================
   CONFIGURADOR / BUILDER DE SUSCRIPCIÓN
   ========================================================================== */
.builder-section {
  max-width: 1200px;
  margin: 0 auto 4rem;
  padding: 0 1.5rem;
}

.builder-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.config-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.config-step {
  margin-bottom: 2.25rem;
}

.config-step:last-child {
  margin-bottom: 0;
}

.step-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.step-number {
  background: var(--color-primary);
  color: #FFF;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.step-desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-left: auto;
}

/* Selector de Planes */
.plans-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.plan-option {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.1rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  background: #FFF;
  display: flex;
  flex-direction: column;
}

.plan-option:hover {
  border-color: var(--color-gold-border);
}

.plan-option.selected {
  border-color: var(--color-gold);
  background: var(--color-gold-light);
  box-shadow: 0 4px 16px rgba(200, 157, 75, 0.15);
}

.plan-option input[type="radio"] {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  accent-color: var(--color-gold);
  width: 18px;
  height: 18px;
}

.plan-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-gold-hover);
  margin-bottom: 0.35rem;
}

.plan-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.plan-gramaje {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 0.85rem;
}

.plan-price-scale {
  margin-top: auto;
  border-top: 1px solid var(--color-border-light);
  padding-top: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  gap: 0.35rem;
}

.price-row .tier-lbl {
  color: var(--color-text);
  white-space: nowrap;
}

.price-row .tier-val {
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
  letter-spacing: -0.2px;
}

.price-row.vip .tier-lbl {
  font-weight: 700;
  color: var(--color-dark);
}

.price-row.vip .tier-val {
  color: var(--color-gold-hover);
  font-weight: 800;
}

/* Selector de Cantidades por Plan */
.plan-qty-box {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.plan-qty-title {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-muted);
}

.qty-stepper-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.btn-qty-stepper {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-size: 1.15rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
  line-height: 1;
}

.btn-qty-stepper:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold);
  color: var(--color-gold-hover);
}

.btn-qty-stepper:active {
  transform: scale(0.92);
}

.qty-number {
  font-size: 1.1rem;
  font-weight: 800;
  min-width: 22px;
  text-align: center;
  color: var(--color-primary);
}

.qty-badge-detail {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-gold-light);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.65rem;
  margin-left: auto;
  white-space: nowrap;
}

/* Validación Inteligente de Ciudad y Chips */
.city-chips-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.45rem;
  margin-bottom: 0.5rem;
}

.city-chip {
  background: var(--bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.city-chip:hover, .city-chip.active {
  background: var(--color-primary);
  color: #FFF;
  border-color: var(--color-primary);
}

.city-feedback-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-top: 0.35rem;
  transition: var(--transition);
}

.city-feedback-badge.local {
  background: var(--color-green-light);
  color: var(--color-green);
  border: 1px solid #C3E6CB;
}

.city-feedback-badge.national {
  background: var(--color-gold-light);
  color: var(--color-gold-hover);
  border: 1px solid var(--color-gold-border);
}

/* Selector de Moliendas (Grid 4x2 con Iconos SVG Fieles) */
.grinds-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.grind-option {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 0.5rem;
  text-align: center;
  cursor: pointer;
  background: #FFF;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.grind-option:hover {
  border-color: var(--color-gold);
  background: var(--bg-alt);
  transform: translateY(-2px);
}

.grind-option.selected {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #FFF;
  box-shadow: 0 4px 14px rgba(44, 24, 16, 0.25);
}

.grind-option.selected .grind-name,
.grind-option.selected .grind-sub {
  color: #FFF;
}

.method-svg {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  transition: var(--transition);
  margin-bottom: 0.2rem;
}

.grind-option.selected .method-svg {
  color: #FFF;
}

.grind-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
}

.grind-sub {
  font-size: 0.68rem;
  color: var(--color-text-muted);
}

/* Selector de Envíos (Filas completas horizontales, sin aplastar texto) */
.shipping-selector {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
}

.shipping-option {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.35rem;
  cursor: pointer;
  background: #FFF;
  transition: var(--transition);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  width: 100%;
}

.shipping-option:hover {
  border-color: var(--color-gold);
}

.shipping-option.selected {
  border-color: var(--color-green);
  background: var(--color-green-light);
  box-shadow: 0 4px 14px rgba(45, 79, 58, 0.08);
}

.shipping-info {
  flex: 1;
}

.shipping-info h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--color-primary);
}

.shipping-info span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  display: block;
}

.shipping-price {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-primary);
  white-space: nowrap;
  letter-spacing: -0.3px;
}

/* Dropdown con Barra de Búsqueda de Ciudad */
.city-searchable-wrapper {
  position: relative;
  width: 100%;
}

.city-display-input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  background: #FFF;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

.city-display-input:focus,
.city-display-input.active {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(200, 157, 75, 0.15);
}

.city-dropdown-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: #FFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(44, 24, 16, 0.15);
  z-index: 500;
  display: none;
  flex-direction: column;
  overflow: hidden;
  max-height: 320px;
}

.city-dropdown-panel.open {
  display: flex;
}

.city-search-header {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--bg-alt);
}

.city-search-box-input {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.88rem;
  background: #FFF;
}

.city-search-box-input:focus {
  outline: none;
  border-color: var(--color-gold);
}

.city-results-list {
  list-style: none;
  overflow-y: auto;
  max-height: 250px;
  margin: 0;
  padding: 0;
}

.city-group-header {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-gold-hover);
  background: #FAF6EE;
  padding: 0.4rem 0.85rem;
  position: sticky;
  top: 0;
  z-index: 2;
  border-bottom: 1px solid var(--color-border-light);
}

.city-result-item {
  padding: 0.65rem 0.85rem;
  font-size: 0.88rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border-light);
  transition: var(--transition);
}

.city-result-item:hover,
.city-result-item.selected {
  background: var(--color-gold-light);
  color: var(--color-primary);
  font-weight: 600;
}

.city-fee-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
}

.city-fee-tag.local {
  background: var(--color-green-light);
  color: var(--color-green);
}

.city-fee-tag.national {
  background: var(--bg-alt);
  color: var(--color-text-muted);
}
  font-family: inherit;
  font-weight: 700;
}

.shipping-info span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.shipping-price {
  font-weight: 800;
  color: var(--color-primary);
  font-size: 0.95rem;
}

/* ==========================================================================
   RESUMEN FLOTANTE Y CHECKOUT
   ========================================================================== */
.checkout-summary-card {
  position: sticky;
  top: 90px;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.summary-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.summary-header h3 {
  font-size: 1.35rem;
}

.summary-header p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.summary-items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.92rem;
}

.summary-row.bold {
  font-weight: 700;
  color: var(--color-primary);
}

.summary-total {
  border-top: 2px solid var(--color-border);
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1rem;
}

.total-label {
  font-size: 1.05rem;
  font-weight: 700;
}

.total-amount {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  letter-spacing: -0.02em;
}

.savings-projection {
  background: var(--color-gold-light);
  border: 1px dashed var(--color-gold-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  margin-bottom: 1.5rem;
  font-size: 0.82rem;
  color: var(--color-dark);
}

.savings-projection strong {
  color: var(--color-gold-hover);
}

/* Formulario */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--color-primary);
}

.form-control {
  width: 100%;
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  background: #FFF;
  color: var(--color-text);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(200, 157, 75, 0.15);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

/* Métodos de Pago */
.payment-methods-box {
  margin-bottom: 1.5rem;
}

.payment-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.pay-radio-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  cursor: pointer;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.pay-radio-card:hover {
  border-color: var(--color-gold);
}

.pay-radio-card.selected {
  border-color: var(--color-primary);
  background: var(--bg-alt);
  font-weight: 700;
}

.btn-submit-order {
  width: 100%;
  background: var(--color-primary);
  color: #FFF;
  border: none;
  padding: 1.1rem;
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 4px 16px rgba(44, 24, 16, 0.2);
}

.btn-submit-order:hover {
  background: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 157, 75, 0.35);
}

.checkout-guarantee {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

/* ==========================================================================
   REGLAS DEL JUEGO / FAQ
   ========================================================================== */
.rules-section {
  background: var(--bg-alt);
  padding: 3.5rem 1.5rem;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.rules-container {
  max-width: 900px;
  margin: 0 auto;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.rule-box {
  background: #FFF;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
}

.rule-box h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rule-box p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--color-dark);
  color: #EDE4DC;
  padding: 3rem 1.5rem 2rem;
  font-size: 0.88rem;
}

.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 2rem;
  margin-bottom: 1.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

.admin-discreet-link {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.75rem;
  transition: var(--transition);
}

.admin-discreet-link:hover {
  color: var(--color-gold);
}

/* ==========================================================================
   MODAL DE CONFIRMACIÓN DE COMPRA
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(31, 17, 11, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: #FFF;
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
  transform: scale(0.92);
  transition: var(--transition);
}

.modal-backdrop.active .modal-box {
  transform: scale(1);
}

.modal-brand-header {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.25rem;
}

.modal-brand-logo {
  max-width: 140px;
  height: auto;
  display: block;
}

.modal-payment-notice {
  background: #EFF6EE;
  border: 1px solid #C5E1C5;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-align: left;
  font-size: 0.88rem;
  color: #1B5E20;
  line-height: 1.4;
}

.modal-payment-notice .notice-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.modal-title {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.modal-sub {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
}

.modal-details-card {
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: left;
  margin-bottom: 1.5rem;
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-modal-wa {
  background: #25D366;
  color: #FFF;
  font-weight: 700;
  padding: 0.95rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-modal-wa:hover {
  background: #20BA5A;
}

/* ==========================================================================
   RESPONSIVE (MOBILE FIRST ADAPTATION)
   ========================================================================== */
@media (max-width: 960px) {
  .builder-layout {
    grid-template-columns: 1fr;
  }
  .checkout-summary-card {
    position: static;
  }
  .levels-grid {
    grid-template-columns: 1fr;
  }
  .grinds-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rules-grid {
    grid-template-columns: 1fr;
  }
  .plans-selector {
    grid-template-columns: 1fr;
  }
}