/* ════════════════════════════════════════
   BUTTONS
════════════════════════════════════════ */

/* Primary — gradient pill */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-8);
  background: var(--gradient-cta);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: var(--text-body);
  padding: 14px 32px;
  border-radius: var(--radius-buttons);
  border: none;
  cursor: pointer;
  transition: background var(--duration-base) var(--ease),
              transform var(--duration-base) var(--ease),
              box-shadow var(--duration-base) var(--ease);
  white-space: nowrap;
}

.btn-primary:hover {
  background: var(--gradient-cta-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25);
}

.btn-primary--lg {
  padding: 16px 40px;
  font-size: var(--text-body-lg);
}

/* Hero variant — un escalón por encima del base, sin llegar a --lg */
.btn-primary--hero {
  padding: 14px 34px;
  font-size: 15px;
}

/* Secondary — outline indigo */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-8);
  background: transparent;
  color: var(--color-indigo);
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: var(--text-body-sm);
  padding: 10px 24px;
  border-radius: var(--radius-buttons);
  border: 1.5px solid var(--color-indigo);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease),
              color var(--duration-fast) var(--ease);
  white-space: nowrap;
}

.btn-secondary:hover {
  background: var(--color-indigo-soft);
}

/* Ghost — for dark sections only */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-8);
  background: var(--glass-white-06);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: var(--text-body-sm);
  padding: 10px 24px;
  border-radius: var(--radius-buttons);
  border: 1px solid var(--glass-white-10);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--duration-base) var(--ease),
              border-color var(--duration-base) var(--ease);
  white-space: nowrap;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: var(--glass-white-15);
}

/* Login / nav outline */
.btn-outline-nav {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-8);
  background: transparent;
  color: var(--color-steel);
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: var(--text-body-sm);
  padding: 8px 20px;
  border-radius: var(--radius-buttons);
  border: 1px solid var(--color-silver);
  cursor: pointer;
  transition: color var(--duration-fast), border-color var(--duration-fast);
  white-space: nowrap;
}

.btn-outline-nav:hover {
  color: var(--color-deep-navy);
  border-color: var(--color-slate);
}

/* Text link CTA */
.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-indigo);
  font-size: var(--text-body-sm);
  font-weight: 500;
  transition: gap var(--duration-fast);
}

.btn-text:hover { gap: 10px; }

/* ════════════════════════════════════════
   CARDS — on white canvas
════════════════════════════════════════ */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-cards);
  padding: 28px;
  transition:
    border-color var(--duration-base) var(--ease),
    box-shadow var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
}

.card:hover {
  border-color: var(--color-indigo-light);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

/* Feature card (on snow bg) */
.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-cards);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-12);
  transition:
    border-color var(--duration-base) var(--ease),
    box-shadow var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  border-color: var(--color-indigo-light);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-indigo-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--color-indigo);
  flex-shrink: 0;
}

.feature-card__icon--cyan {
  background: var(--color-cyan-soft);
  color: var(--color-cyan);
}

.feature-card__icon--green {
  background: #dcfce7;
  color: #16a34a;
}

/* Card con acento verde (primeras 3 destacadas) */
.feature-card--green {
  border-color: #bbf7d0;
}

.feature-card--green:hover {
  border-color: #86efac;
  box-shadow: 0 12px 40px rgba(34, 197, 94, 0.12);
}

.badge--red {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.feature-card__title {
  font-size: var(--text-subheading);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-deep-navy);
}

.feature-card__desc {
  font-size: var(--text-body-sm);
  color: var(--color-slate);
  line-height: 1.6;
}

/* Testimonial card */
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-cards);
  padding: var(--spacing-32);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.testimonial-card__stars {
  display: flex;
  gap: 3px;
  color: var(--color-indigo);
  font-size: 13px;
}

.testimonial-card__quote {
  font-size: var(--text-body);
  font-style: italic;
  color: var(--color-graphite);
  line-height: 1.65;
  flex: 1;
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  gap: var(--spacing-12);
  padding-top: var(--spacing-16);
  border-top: 1px solid var(--color-silver);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-avatar);
  background: var(--color-mist);
  border: 2px solid var(--color-silver);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-slate);
  font-size: 14px;
  flex-shrink: 0;
  overflow: hidden;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__author {
  font-size: var(--text-body-sm);
  font-weight: 600;
  color: var(--color-deep-navy);
}

.testimonial-card__role {
  font-size: var(--text-caption);
  color: var(--color-steel);
}

/* ════════════════════════════════════════
   BADGES
════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-indigo-soft);
  color: var(--color-indigo);
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: var(--text-caption);
  padding: 6px 14px;
  border-radius: var(--radius-pills);
}

.badge--cyan {
  background: var(--color-cyan-soft);
  color: #0d9268;
}

.badge--dark {
  background: var(--glass-white-06);
  color: var(--color-white);
  border: 1px solid var(--glass-white-10);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.45);
}

/* ════════════════════════════════════════
   TOPBAR
════════════════════════════════════════ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 101;
  height: var(--topbar-h);
  background: var(--color-deep-navy);
  border-bottom: 1px solid rgba(99, 102, 241, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 48px;
  overflow: hidden;
}

.topbar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(99, 102, 241, 0.08) 35%,
    rgba(43, 224, 175, 0.06) 65%,
    transparent 100%);
  pointer-events: none;
}

.topbar__link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex: 1;
  justify-content: center;
  max-width: 720px;
  white-space: nowrap;
}

.topbar__link:hover .topbar__cta { opacity: 1; gap: 7px; }
.topbar__link:hover { text-decoration: none; }

.topbar__pill {
  display: inline-flex;
  align-items: center;
  background: var(--color-cyan);
  color: var(--color-deep-navy);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: -0.01em;
  padding: 4px 12px;
  border-radius: 999px;
  flex-shrink: 0;
  white-space: nowrap;
}

.topbar__pill--live {
  background: #ef4444;
  color: #ffffff;
  animation: topbar-pulse 1.8s ease-in-out infinite;
}

@keyframes topbar-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
}

.topbar__text {
  font-size: 13px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.80);
  letter-spacing: -0.01em;
}

.topbar__text strong {
  color: #ffffff;
  font-weight: 600;
}

.topbar__cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: #f97316;
  transition: gap 0.2s ease, opacity 0.2s ease;
  flex-shrink: 0;
}

.topbar__close {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.40);
  font-size: 13px;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
  transition: color 0.2s;
  z-index: 1;
}

.topbar__close:hover { color: rgba(255, 255, 255, 0.85); }

/* ════════════════════════════════════════
   HEADER
════════════════════════════════════════ */
.header {
  position: sticky;
  top: var(--topbar-h);
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-silver);
  transition: box-shadow var(--duration-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-24);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-32);
}

.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.header__logo img {
  display: block;
  height: 34px;
  width: auto;
  filter: invert(7%) sepia(73%) saturate(3000%) hue-rotate(220deg) brightness(80%) contrast(100%);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-32);
  flex: 1;
  justify-content: center;
}

.header__nav-link {
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-steel);
  transition: color var(--duration-fast);
}

.header__nav-link:hover { color: var(--color-deep-navy); }
.header__nav-link.active { color: var(--color-indigo); }

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-12);
  flex-shrink: 0;
}

/* Hamburger */
.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 101;
}

.header__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-graphite);
  border-radius: 2px;
  transition: transform var(--duration-base), opacity var(--duration-base);
}

.header__toggle.is-open .header__toggle-bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__toggle.is-open .header__toggle-bar:nth-child(2) { opacity: 0; }
.header__toggle.is-open .header__toggle-bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile drawer */
.header__drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--color-white);
  border-left: 1px solid var(--color-silver);
  box-shadow: var(--shadow-lg);
  padding: 96px var(--spacing-32) var(--spacing-32);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-24);
  transition: right var(--duration-base) var(--ease);
  z-index: 100;
}

.header__drawer.is-open { right: 0; }

.header__drawer-link {
  font-size: var(--text-body);
  font-weight: 500;
  color: var(--color-graphite);
  transition: color var(--duration-fast);
}

.header__drawer-link:hover { color: var(--color-indigo); }

.header__drawer-icon {
  display: block;
  width: 48px;
  height: 48px;
  margin-top: auto;
  align-self: center;
  opacity: 0.12;
  filter: invert(7%) sepia(73%) saturate(3000%) hue-rotate(220deg) brightness(80%) contrast(100%);
}

/* ════════════════════════════════════════
   MARQUEE
════════════════════════════════════════ */
.marquee-container {
  position: relative;
  overflow: hidden;
  padding: var(--spacing-32) 0;
}

.marquee-container::before,
.marquee-container::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.marquee-container::before {
  left: 0;
  background: linear-gradient(90deg, var(--color-white) 0%, transparent 100%);
}

.marquee-container::after {
  right: 0;
  background: linear-gradient(270deg, var(--color-white) 0%, transparent 100%);
}

/* Snow bg override */
.marquee-container--snow::before {
  background: linear-gradient(90deg, var(--color-snow) 0%, transparent 100%);
}
.marquee-container--snow::after {
  background: linear-gradient(270deg, var(--color-snow) 0%, transparent 100%);
}

.marquee-track {
  display: flex;
  gap: 64px;
  align-items: center;
  animation: marquee-scroll 40s linear infinite;
  width: max-content;
  will-change: transform;
}

.marquee-track:hover { animation-play-state: paused; }

@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Logo images in marquee */
.marquee-track img {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.35);
  transition: filter var(--duration-base);
  flex-shrink: 0;
}
.marquee-track img:hover {
  filter: grayscale(0) opacity(1);
}

/* Placeholder pill for when no logo image exists */
.marquee-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-8);
  padding: 8px 20px;
  background: var(--color-mist);
  border: 1px solid var(--color-silver);
  border-radius: var(--radius-pills);
  color: var(--color-slate);
  font-size: var(--text-caption);
  font-weight: 500;
  white-space: nowrap;
}

/* ════════════════════════════════════════
   PRICING TOGGLE
════════════════════════════════════════ */
.pricing-toggle {
  display: inline-flex;
  background: var(--color-mist);
  border-radius: var(--radius-pills);
  padding: 4px;
}

.pricing-toggle__option {
  padding: 8px 24px;
  border-radius: var(--radius-pills);
  font-family: var(--font-primary);
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-slate);
  cursor: pointer;
  transition: all var(--duration-base) var(--ease);
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  white-space: nowrap;
}

.pricing-toggle__option--active {
  background: var(--color-indigo);
  color: var(--color-white);
  font-weight: 600;
}

.pricing-toggle__save {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-pills);
  background: var(--color-cyan-soft);
  color: #0d9268;
}

.pricing-toggle__option--active .pricing-toggle__save {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

/* ════════════════════════════════════════
   STAT COUNTER
════════════════════════════════════════ */
.stat-counter {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4);
}

.stat-counter__number {
  font-size: var(--text-heading);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-deep-navy);
  line-height: 1;
}

.stat-counter__label {
  font-size: var(--text-body-sm);
  font-weight: 400;
  color: var(--color-slate);
  text-align: center;
}

/* ════════════════════════════════════════
   MOBILE STICKY CTA BAR
════════════════════════════════════════ */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  gap: var(--spacing-8);
  align-items: center;
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-silver);
  padding: var(--spacing-12) var(--spacing-16);
  /* max() evita que safe-area-inset-bottom de Android sume demasiado padding */
  padding-bottom: max(var(--spacing-12), env(safe-area-inset-bottom, 0px));
  transform: translateY(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}

.mobile-cta.is-hidden {
  transform: translateY(110%);
  opacity: 0;
  pointer-events: none;
}

.mobile-cta__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-8);
  height: 48px;
  border-radius: var(--radius-buttons);
  font: 600 15px/1 var(--font-primary);
  text-decoration: none;
  transition: opacity 0.2s;
}

.mobile-cta__btn:active { opacity: 0.85; }

.mobile-cta__btn--register {
  background: var(--gradient-cta);
  color: #fff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.28);
}

.mobile-cta__btn--whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.28);
  font-size: 14px;
}

/* ════════════════════════════════════════
   WHATSAPP FLOTANTE (desktop)
════════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: var(--spacing-32);
  right: var(--spacing-32);
  z-index: 95;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.wa-float:hover {
  transform: scale(1.10);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

/* Ocultar en móvil — ya está en la barra inferior */
@media (max-width: 767px) {
  .wa-float { display: none; }
}

/* ════════════════════════════════════════
   DEEP-DIVE FEATURE BULLET
════════════════════════════════════════ */
.feature-bullet {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-12);
}

.feature-bullet__icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-cyan-soft);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-bullet__text {
  font-size: var(--text-body);
  color: var(--color-graphite);
  line-height: 1.55;
}

/* ════════════════════════════════════════
   PRICING CARD
════════════════════════════════════════ */
.pricing-card {
  background: var(--color-white);
  border: 2px solid var(--color-indigo);
  border-radius: var(--radius-cards);
  padding: var(--spacing-40);
  max-width: 480px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}

.pricing-card__name {
  font-size: var(--text-heading-sm);
  font-weight: 700;
  color: var(--color-deep-navy);
  margin-bottom: var(--spacing-4);
}

.pricing-card__desc {
  font-size: var(--text-body-sm);
  color: var(--color-slate);
  margin-bottom: var(--spacing-32);
}

.pricing-card__price {
  margin-bottom: var(--spacing-32);
}

.pricing-card__original {
  font-size: var(--text-body-sm);
  color: var(--color-steel);
  text-decoration: line-through;
  display: block;
  margin-bottom: 4px;
}

.pricing-card__amount {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: var(--spacing-4);
}

.pricing-card__number {
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-deep-navy);
  line-height: 1;
}

.pricing-card__number sup {
  font-size: 1.3rem;
  font-weight: 700;
  vertical-align: super;
}

.pricing-card__period {
  font-size: var(--text-body-lg);
  color: var(--color-slate);
  font-weight: 400;
}

.pricing-card__note {
  font-size: var(--text-body-sm);
  color: var(--color-slate);
}

.pricing-card__cta {
  width: 100%;
  margin-bottom: var(--spacing-32);
  justify-content: center;
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-12);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-10);
  font-size: var(--text-body-sm);
  color: var(--color-graphite);
}

.pricing-card__feature-check {
  color: var(--color-cyan);
  font-size: 11px;
  margin-top: 3px;
  flex-shrink: 0;
}

.pricing-card__fine-print {
  margin-top: var(--spacing-20);
  font-size: var(--text-caption);
  color: var(--color-steel);
  text-align: center;
}