/* ==========================================================================
   FD CLEAN S.R.L. — components.css
   Botones, cards, tags, íconos, navbar, footer
   ========================================================================== */

/* --------------------------------------------------------------------------
   Botones / CTAs — siempre pill total
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 40px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--r-pill);
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur) var(--ease-out),
              box-shadow var(--dur) var(--ease-out),
              background-color var(--dur) var(--ease-out),
              color var(--dur) var(--ease-out),
              border-color var(--dur) var(--ease-out);
}

.btn:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-btn-hover);
}

/* Sobre fondo azul eléctrico */
.btn-primary-on-blue {
  background: var(--fd-celeste-pastel);
  color: var(--fd-blue-deep);
}

.btn-secondary-on-blue {
  background: transparent;
  border: 1.5px solid #fff;
  color: #fff;
}

.btn-secondary-on-blue:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Sobre fondo blanco / gris */
.btn-primary-on-white {
  background: var(--fd-blue-electric);
  color: #fff;
}

.btn-secondary-on-white {
  background: transparent;
  border: 1.5px solid var(--fd-blue-electric);
  color: var(--fd-blue-electric);
}

.btn-secondary-on-white:hover {
  background: var(--fd-blue-electric);
  color: #fff;
}

/* Botón compacto para navbar */
.btn--nav {
  padding: 14px 28px;
  font-size: 15px;
}

/* Link con flecha para cards */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  color: var(--fd-carbon);
  transition: color var(--dur) var(--ease-out);
}

.link-arrow svg {
  transition: transform var(--dur) var(--ease-out);
}

.link-arrow:hover {
  color: var(--fd-blue-electric);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   Tags / Badges
   -------------------------------------------------------------------------- */

.tag-filled {
  display: inline-block;
  padding: 6px 16px;
  background: var(--fd-celeste-pastel);
  color: var(--fd-blue-deep);
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
}

.tag-outline {
  display: inline-block;
  padding: 8px 20px;
  background: transparent;
  border: 1.5px solid var(--fd-blue-electric);
  color: var(--fd-blue-electric);
  border-radius: var(--r-pill);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Íconos con sparkles
   -------------------------------------------------------------------------- */

.icon-wrap {
  position: relative;
  width: 48px;
  height: 48px;
  flex: none;
}

.icon-wrap i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 32px;
  line-height: 1;
  color: var(--fd-carbon);
}

.icon-wrap .sparkle {
  position: absolute;
  pointer-events: none;
}

.icon-wrap .sparkle--tr {
  top: 0;
  right: 0;
}

.icon-wrap .sparkle--br {
  bottom: 2px;
  right: 4px;
  opacity: 0.8;
}

.icon-wrap .sparkle--tl {
  top: 4px;
  left: 0;
  opacity: 0.65;
}

/* --------------------------------------------------------------------------
   Badge de ícono — sección "Respaldo administrativo y operativo completo"
   Adaptado a los íconos de fuente de Phosphor (<i>), no SVG.
   -------------------------------------------------------------------------- */

/* --------------------------------------------------------------------------
   Card servicio (grid intro)
   -------------------------------------------------------------------------- */

.card-service {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 40px;
  background: var(--fd-white);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease-out),
              box-shadow var(--dur) var(--ease-out);
}

.card-service:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

/* La card entera es un link: el "Ver más" reacciona al hover de la card */
.card-service:hover .link-arrow {
  color: var(--fd-blue-electric);
}

.card-service:hover .link-arrow svg {
  transform: translateX(4px);
}

.card-service .h3-card {
  color: var(--fd-blue-deep);
}

.card-service p {
  color: var(--fd-gray-med);
  flex: 1;
}

.card-service .link-arrow {
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Card servicio detallada (con imagen top)
   -------------------------------------------------------------------------- */

.card-detail {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

/* Burbuja circular con contorno celeste (identidad del logo) */
.card-detail__media {
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 320px;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  background: var(--fd-bg-soft);
  border: 3px solid rgba(184, 220, 235, 0.6);
  /* El halo externo va por box-shadow y no por ::before: overflow:hidden
     recorta los pseudoelementos, pero no las sombras exteriores. */
  box-shadow: 0 12px 40px rgba(37, 84, 240, 0.12),
              0 0 0 6px rgba(184, 220, 235, 0.22);
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

.card-detail__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}

.card-detail:hover .card-detail__media {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(37, 84, 240, 0.18),
              0 0 0 8px rgba(184, 220, 235, 0.32);
  border-color: rgba(184, 220, 235, 0.9);
}

.card-detail:hover .card-detail__media img {
  transform: scale(1.08);
}

@media (max-width: 768px) {
  .card-detail__media { max-width: 240px; }
}

.card-detail .h3-card {
  color: var(--fd-carbon);
}

.card-detail p {
  color: var(--fd-gray-med);
}

.card-detail .link-arrow {
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Card testimonio
   -------------------------------------------------------------------------- */

.card-testimonial {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px;
  background: var(--fd-bg-soft);
  border-radius: var(--r-image);
}

.card-testimonial__body {
  flex: 1;
  color: var(--fd-blue-deep);
  font-size: 17px;
  line-height: 1.6;
}

.card-testimonial__divider {
  height: 1px;
  background: var(--fd-gray-line);
}

.card-testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.card-testimonial__avatar {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 50%;
  background: var(--fd-celeste-pastel);
  color: var(--fd-blue-deep);
  display: grid;
  place-items: center;
  font-weight: 600;
  font-size: 15px;
  overflow: hidden;
}

.card-testimonial__avatar img {
  width: 100%;
  height: 100%;
}

.card-testimonial__name {
  font-weight: 500;
  color: var(--fd-blue-deep);
  line-height: 1.3;
}

.card-testimonial__role {
  font-size: 14px;
  color: var(--fd-gray-med);
  line-height: 1.3;
}

.card-testimonial__role .stars {
  color: #FBBC04;
  letter-spacing: 1px;
}

/* Link "Reseña Google" dentro del meta del testimonio */
.card-testimonial__role a {
  color: var(--fd-blue-electric);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease;
}

.card-testimonial__role a:hover {
  color: var(--fd-blue-deep);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Navbar
   -------------------------------------------------------------------------- */

.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding-block: 20px;
  background: transparent;
  transition: background-color 0.4s var(--ease-out),
              box-shadow 0.4s var(--ease-out),
              padding 0.4s var(--ease-out);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.navbar__logo {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  transition: color 0.4s var(--ease-out);
  display: flex;
  align-items: center;
}

/* Logo. El PNG es transparente (sin disco de fondo), así que sobre el hero
   azul se fuerza a blanco puro para que contraste; al scrollear (fondo blanco)
   se muestra al natural con sus colores de marca. */
.navbar__logo img {
  height: 92px;
  width: auto;
  display: block;
  object-fit: contain;
  /* margen negativo: el logo se ve más grande sin agrandar la barra
     (la caja de layout sigue midiendo ~64px) */
  margin-block: -14px;
  filter: brightness(0) invert(1);
  transition: filter 0.4s var(--ease-out), height 0.3s var(--ease-out);
}

.navbar.is-scrolled .navbar__logo img {
  filter: none;
  height: 68px;
  margin-block: -10px;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.navbar__links a {
  position: relative;
  font-size: 16px;
  font-weight: 400;
  color: #fff;
  transition: color 0.4s var(--ease-out), opacity var(--dur) var(--ease-out);
}

.navbar__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1.5px;
  background: currentColor;
  transition: width var(--dur) var(--ease-out);
}

.navbar__links a:hover::after {
  width: 100%;
}

/* Estado scrolled — activado por GSAP/JS pasando 100vh */
.navbar.is-scrolled {
  background: var(--fd-white);
  box-shadow: var(--shadow-nav);
  padding-block: 16px;
}

.navbar.is-scrolled .navbar__logo,
.navbar.is-scrolled .navbar__links a {
  color: var(--fd-blue-deep);
}

/* CTA del navbar — máximo contraste en ambos estados (patrón CleanNest):
   sobre el hero azul es un pill BLANCO con texto azul; scrolled sobre blanco
   es un pill AZUL eléctrico con texto blanco.
   Nota: se usa `.navbar__links a.navbar__cta` a propósito, para ganarle en
   especificidad a `.navbar__links a`, que si no le pisa el `color`. */
.navbar__links a.navbar__cta {
  background: #fff;
  border: none;
  color: var(--fd-blue-electric);
}

.navbar__links a.navbar__cta:hover {
  background: var(--fd-blue-deep);
  color: #fff;
}

.navbar.is-scrolled .navbar__links a.navbar__cta {
  background: var(--fd-blue-electric);
  border: none;
  color: #fff;
}

.navbar.is-scrolled .navbar__links a.navbar__cta:hover {
  background: var(--fd-blue-deep);
  color: #fff;
}

/* Toggle mobile */
.navbar__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: #fff;
  transition: color 0.4s var(--ease-out);
}

.navbar.is-scrolled .navbar__toggle {
  color: var(--fd-blue-deep);
}

/* --------------------------------------------------------------------------
   Botón flotante de WhatsApp — pill blanco que expande en hover, ícono verde
   oficial de WhatsApp. Compacto en reposo, muestra el texto al hover.
   -------------------------------------------------------------------------- */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 14px;
  background: var(--fd-white);
  border-radius: 100px;
  box-shadow: 0 8px 32px rgba(10, 37, 64, 0.15),
              0 2px 8px rgba(10, 37, 64, 0.08);
  text-decoration: none;
  color: var(--fd-blue-deep);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 500;
  font-size: 15px;
  cursor: pointer;
  overflow: hidden;
  max-width: 56px;
  transition: max-width 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              gap 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.4s ease,
              box-shadow 0.4s ease,
              transform 0.4s ease;
}

.whatsapp-float:hover {
  max-width: 320px;
  gap: 12px;
  padding: 14px 24px 14px 14px;
  box-shadow: 0 12px 40px rgba(37, 84, 240, 0.2),
              0 4px 12px rgba(10, 37, 64, 0.1);
  transform: translateY(-2px);
}

.whatsapp-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-icon svg {
  width: 100%;
  height: 100%;
}

.whatsapp-text {
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease 0.15s,
              transform 0.4s ease 0.1s;
  color: var(--fd-blue-deep);
}

.whatsapp-float:hover .whatsapp-text {
  opacity: 1;
  transform: translateX(0);
}

/* Halo verde sutil para llamar la atención */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 100px;
  border: 2px solid rgba(37, 211, 102, 0.4);
  animation: whatsapp-pulse 2.5s ease-out infinite;
  pointer-events: none;
}

@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float::before { animation: none; }
}

/* Mobile: siempre compacto (no hay hover en touch, el texto taparía contenido) */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    padding: 12px;
  }
  .whatsapp-float:hover {
    max-width: 56px;
    padding: 12px;
    gap: 0;
  }
  .whatsapp-icon {
    width: 24px;
    height: 24px;
  }
  .whatsapp-float:hover .whatsapp-text {
    opacity: 0;
  }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  background: var(--fd-blue-deep);
  color: var(--fd-white);
  padding-top: 96px;
  padding-bottom: 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
}

.footer__logo {
  display: inline-block;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 16px;
}

/* Logo en footer — PNG transparente, forzado a blanco puro sobre el azul
   profundo del footer. */
.footer-logo {
  height: 60px;
  width: auto;
  display: block;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer__tagline {
  color: rgba(255, 255, 255, 0.7);
  max-width: 320px;
  margin-bottom: 28px;
}

.footer__newsletter {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 360px;
  padding: 6px 6px 6px 22px;
  background: #fff;
  border-radius: var(--r-pill);
}

.footer__newsletter input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font-size: 15px;
  color: var(--fd-blue-deep);
}

.footer__newsletter input::placeholder {
  color: var(--fd-gray-med);
}

.footer__newsletter button {
  flex: none;
  padding: 12px 24px;
  background: var(--fd-blue-electric);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  transition: transform var(--dur) var(--ease-out);
}

.footer__newsletter button:hover {
  transform: scale(1.03);
}

.footer__col-title {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fd-celeste-pastel);
  margin-bottom: 24px;
}

.footer__list li + li {
  margin-top: 14px;
}

.footer__list a,
.footer__list span {
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--dur) var(--ease-out);
}

.footer__list a:hover {
  color: var(--fd-celeste-pastel);
}

.footer__social a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer__social i {
  font-size: 20px;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--dur) var(--ease-out);
}

.footer__bottom a:hover {
  color: var(--fd-celeste-pastel);
}

/* --------------------------------------------------------------------------
   Mobile
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
  .btn {
    padding: 16px 32px;
    font-size: 15px;
  }

  .card-service {
    padding: 28px;
  }

  .card-testimonial {
    padding: 24px;
  }

  /* Logo en mobile: más grande sin agrandar la barra */
  .navbar__logo img {
    height: 68px;
    margin-block: -10px;
  }

  .navbar.is-scrolled .navbar__logo img {
    height: 60px;
    margin-block: -8px;
  }

  /* Navbar mobile: menú desplegable */
  .navbar__toggle {
    display: flex;
  }

  .navbar__links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    margin: 8px 16px 0;
    padding: 0 12px;
    max-height: 0;
    overflow: hidden;
    background: var(--fd-white);
    border: 1px solid rgba(10, 37, 64, 0.06);
    border-radius: 20px;
    box-shadow: 0 24px 48px rgba(10, 37, 64, 0.12);
    transition: max-height 0.4s var(--ease-out), padding 0.4s var(--ease-out);
  }

  .navbar.is-open .navbar__links {
    max-height: 380px;
    padding: 12px;
  }

  .navbar__links a,
  .navbar.is-scrolled .navbar__links a {
    color: var(--fd-blue-deep);
    font-size: 16px;
    font-weight: 500;
    padding: 14px 16px;
    border-radius: 12px;
    transition: background 0.2s ease, color 0.2s ease;
  }

  .navbar__links a:hover,
  .navbar.is-scrolled .navbar__links a:hover {
    background: var(--fd-bg-soft);
  }

  /* Sacar el underline animado en mobile — no aporta y molesta con el hover pill */
  .navbar__links a::after { display: none; }

  .navbar__cta {
    display: none;
  }

  .navbar.is-open .navbar__cta {
    display: inline-flex;
    width: 100%;
    margin-top: 6px;
    padding: 14px 24px;
    justify-content: center;
    border-radius: 100px;
    font-weight: 500;
  }

  /* El CTA nunca usa el hover pill de los items — mantiene su propio look */
  .navbar.is-open .navbar__cta:hover {
    background: var(--fd-blue-deep);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}