:root {
  --fco-navy: #081028;
  --fco-blue: #2060E8;
  --fco-blue-2: #4A86F2;
  --fco-blue-soft: #E8F1FF;
  --fco-surface: #F4F8FF;
  --fco-white: #ffffff;
  --fco-indigo: #4840E0;   /* el arco del logo */
  --fco-ink: #081028;      /* la tinta del logo: fondos oscuros */
  --fco-azul-claro: #7FB2FF;  /* azul legible SOBRE la tinta (8.71:1) */
  --fco-whatsapp: #25d366;
  --fco-text: #101A2E;
  --fco-muted: #5A6B85;
  --fco-border: #D7E3F8;
  --radius-sm: 0.65rem;
  --radius-md: 1rem;
  --radius-lg: 1.25rem;
  --shadow-soft: 0 8px 24px rgba(8, 16, 40, 0.08);
  --shadow-md: 0 14px 36px rgba(8, 16, 40, 0.12);
  --shadow-lg: 0 18px 44px rgba(8, 16, 40, 0.16);
  --dur-fast: 180ms;
  --dur-base: 280ms;
  --nav-overlay-top: 72px;
}

html {
  scroll-behavior: smooth;
}

body.site-body {
  font-family: "Manrope", "Segoe UI", Roboto, sans-serif;
  color: var(--fco-text);
  background:
    radial-gradient(880px 280px at 8% -70px, rgba(19, 96, 156, 0.1), transparent 72%),
    radial-gradient(1200px 420px at 90% -80px, rgba(47, 136, 210, 0.12), transparent 70%),
    linear-gradient(180deg, #ffffff 0%, var(--fco-surface) 100%);
}

main {
  min-height: calc(100vh - 76px);
}

.site-nav {
  position: relative;
  z-index: 1050;
  backdrop-filter: saturate(1.25) blur(8px);
  background: rgba(255, 255, 255, 0.82) !important;
  border-bottom: 1px solid rgba(148, 181, 214, 0.45);
}

.site-nav::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, #143A8F, #2e89d4 45%, #143A8F);
  pointer-events: none;
}

.site-nav::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, rgba(31, 111, 178, 0.15), rgba(31, 111, 178, 0.45), rgba(31, 111, 178, 0.15));
  pointer-events: none;
}

.navbar-brand {
  letter-spacing: 0.01em;
  padding-block: 0.2rem;
}

.site-logo {
  display: block;
  width: auto;
  height: 44px;
  max-width: min(72vw, 340px);
  object-fit: contain;
}

.site-nav .navbar-toggler {
  border-radius: 0.6rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.site-nav .navbar-toggler:focus-visible {
  box-shadow: 0 0 0 0.24rem rgba(31, 111, 178, 0.2);
}

.nav-toggle {
  width: 1.35rem;
  height: 1.08rem;
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--fco-navy);
  transform-origin: center;
  transition: transform 220ms ease, opacity 220ms ease;
}

.site-nav .navbar-toggler[aria-expanded="true"] .nav-toggle span:nth-child(1) {
  transform: translateY(0.44rem) rotate(45deg);
}

.site-nav .navbar-toggler[aria-expanded="true"] .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.site-nav .navbar-toggler[aria-expanded="true"] .nav-toggle span:nth-child(3) {
  transform: translateY(-0.44rem) rotate(-45deg);
}

.site-nav .navbar-collapse {
  z-index: 1060;
  transition: opacity var(--dur-fast) ease;
}

.nav-main-link {
  color: var(--fco-navy);
  font-weight: 600;
  padding: 0.45rem 0.75rem !important;
  border-radius: 999px;
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}

.nav-main-link:hover,
.nav-main-link:focus-visible {
  color: var(--fco-blue);
  background: rgba(31, 111, 178, 0.08);
}

.nav-main-link.active {
  color: var(--fco-blue);
  background: rgba(31, 111, 178, 0.12);
}

.nav-cta-secondary.active {
  color: #ffffff;
  border-color: var(--fco-blue);
  background: var(--fco-blue);
}

.nav-overlay {
  position: fixed;
  left: 0;
  right: 0;
  top: var(--nav-overlay-top, 72px);
  bottom: 0;
  z-index: 1040;
  background: rgba(9, 26, 42, 0.35);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

body.nav-menu-open {
  overflow: hidden;
  touch-action: none;
}

.rounded-4 {
  border-radius: var(--radius-md) !important;
}

.hero-chip {
  background: rgba(7, 24, 40, 0.82) !important;
  color: #ffffff !important;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid rgba(180, 217, 246, 0.46);
}

.hero-actions .btn {
  min-width: 11rem;
}

.home-hero h1 {
  text-shadow: 0 10px 32px rgba(6, 20, 34, 0.34);
}

.hero-lead {
  color: rgba(245, 251, 255, 0.92);
  max-width: 60ch;
}

.hero-meta {
  color: rgba(224, 238, 250, 0.9);
}

.hero-panel {
  border: 1px solid rgba(190, 224, 249, 0.35);
  background: rgba(5, 20, 34, 0.42);
  backdrop-filter: blur(4px);
}

.home-services-card {
  background: #ffffff;
  border: 1px solid var(--fco-border);
}

.why-grid-card {
  height: 100%;
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  padding: 1.1rem;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.why-grid-card:hover {
  transform: translateY(-4px);
  border-color: #b7d5ee;
  box-shadow: var(--shadow-md);
}

.why-grid-icon {
  width: 2.4rem;
  height: 2.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.8rem;
  background: rgba(31, 111, 178, 0.13);
  color: var(--fco-blue);
}

.why-grid-icon svg {
  width: 1.28rem;
  height: 1.28rem;
  fill: currentColor;
}

.process-grid {
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.process-step {
  height: 100%;
  border: 1px solid #D7E3F8;
  border-radius: var(--radius-sm);
  background: #f9fcff;
  padding: 0.95rem;
}

.process-step strong {
  color: var(--fco-navy);
}

.process-count {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #ffffff;
  background: linear-gradient(130deg, #143A8F, #4A86F2);
}

.faq-panel {
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.faq-panel .accordion-item {
  border: 0;
  border-bottom: 1px solid #D7E3F8;
}

.faq-panel .accordion-item:last-child {
  border-bottom: 0;
}

.faq-panel .accordion-button {
  font-weight: 700;
  color: var(--fco-navy);
  background: #ffffff;
}

.faq-panel .accordion-button:not(.collapsed) {
  color: var(--fco-blue);
  background: #f4f9ff;
  box-shadow: inset 0 -1px 0 #D7E3F8;
}

.faq-panel .accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(31, 111, 178, 0.16);
}

.final-cta {
  border: 1px solid #c9def2;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #f5fbff 0%, #E8F1FF 100%);
  box-shadow: var(--shadow-soft);
}

.service-mini-card {
  height: 100%;
  border: 1px solid #D7E3F8;
  border-radius: var(--radius-sm);
  padding: 0.78rem 0.7rem;
  display: flex;
  align-items: center;
  gap: 0.52rem;
  font-weight: 600;
  color: var(--fco-navy);
  background: #f8fcff;
  transition: border-color 220ms ease, transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

.service-mini-card svg {
  width: 1.12rem;
  height: 1.12rem;
  fill: currentColor;
  flex: 0 0 auto;
}

.service-mini-card:hover {
  border-color: #aacde9;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(13, 71, 125, 0.12);
  background: #ffffff;
}

.portfolio-kicker {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fco-blue);
}

.portfolio-head {
  padding: 1rem 1.1rem;
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  background: var(--fco-white);
  box-shadow: var(--shadow-soft);
}

.project-cover,
.detail-carousel-bg {
  background: var(--fco-blue-soft);
}

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

.project-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--fco-border);
  background: var(--fco-white);
  box-shadow: var(--shadow-soft);
  transition: transform var(--dur-base) ease, box-shadow var(--dur-base) ease, border-color var(--dur-fast) ease;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-5px);
  border-color: #bfd8ef;
  box-shadow: var(--shadow-md);
}

.project-title {
  color: var(--fco-text);
  line-height: 1.35;
  min-height: 2.7em;
}

.project-badge {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--fco-navy);
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}

.project-card:hover .project-badge {
  background-color: var(--fco-blue) !important;
  color: #ffffff !important;
}

.empty-state {
  border-color: var(--fco-border) !important;
  box-shadow: var(--shadow-soft);
}

.detail-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--fco-border);
  box-shadow: var(--shadow-md);
  background: var(--fco-white);
}

.detail-description {
  color: var(--fco-text);
  line-height: 1.6;
}

.project-detail .detail-carousel-frame {
  height: min(70vh, 520px);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #E8F1FF;
}

.project-detail #detailCarousel,
.project-detail #detailCarousel .carousel-inner,
.project-detail #detailCarousel .carousel-item {
  height: 100%;
}

.project-detail #detailCarousel .carousel-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #0f2336;
}

.project-detail #detailCarousel .carousel-control-prev,
.project-detail #detailCarousel .carousel-control-next {
  width: 12%;
  opacity: 1;
  z-index: 5;
}

.project-detail #detailCarousel .carousel-control-prev-icon,
.project-detail #detailCarousel .carousel-control-next-icon {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background-color: rgba(8, 16, 40, 0.86);
  background-size: 55% 55%;
  box-shadow: 0 10px 22px rgba(8, 16, 40, 0.26);
  filter: brightness(4.6);
}

.project-detail #detailCarousel .carousel-control-prev:hover .carousel-control-prev-icon,
.project-detail #detailCarousel .carousel-control-next:hover .carousel-control-next-icon {
  background-color: rgba(8, 16, 40, 0.96);
}

.pagination-modern .page-link {
  border: 0;
  margin: 0 0.2rem;
  min-width: 2.45rem;
  height: 2.45rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px !important;
  color: var(--fco-navy);
  background: var(--fco-white);
  box-shadow: 0 6px 14px rgba(8, 16, 40, 0.1);
  transition: transform var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}

.pagination-modern .page-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(8, 16, 40, 0.14);
}

.pagination-modern .page-item.active .page-link {
  background: var(--fco-blue);
  color: var(--fco-white);
  box-shadow: 0 12px 22px rgba(31, 111, 178, 0.34);
}

.pagination-modern .page-item.disabled .page-link {
  color: #9cb2c7;
  background: #f1f5f9;
  box-shadow: none;
}

.btn {
  font-weight: 700;
  border-radius: 0.72rem;
  transition: transform var(--dur-fast) ease, box-shadow var(--dur-fast) ease, filter var(--dur-fast) ease, background-color var(--dur-fast) ease, border-color var(--dur-fast) ease;
}

.btn:focus-visible {
  box-shadow: 0 0 0 0.24rem rgba(31, 111, 178, 0.22);
}

.btn-press:active,
.btn-press.is-pressed {
  transform: translateY(1px) scale(0.985);
}

.btn-outline-primary {
  --bs-btn-color: var(--fco-navy);
  --bs-btn-border-color: #b5d1ea;
  --bs-btn-hover-bg: var(--fco-blue);
  --bs-btn-hover-border-color: var(--fco-blue);
}

.btn-primary {
  --bs-btn-bg: #2060E8;
  --bs-btn-border-color: #2060E8;
  --bs-btn-hover-bg: #1A4FC4;
  --bs-btn-hover-border-color: #1A4FC4;
}

.btn-success {
  --bs-btn-bg: var(--fco-whatsapp);
  --bs-btn-border-color: var(--fco-whatsapp);
  --bs-btn-hover-bg: #1EBE5B;
  --bs-btn-hover-border-color: #1EBE5B;
  /* Bootstrap pone el texto BLANCO, que sobre este verde da 1.98:1 -- muy
     debajo del 4.5 que pide AA, y es el boton principal del sitio. Con el
     verde oscuro da 7.33:1. Se arregla aca y no en cada plantilla. */
  --bs-btn-color: #06301A;
  --bs-btn-hover-color: #06301A;
  --bs-btn-active-color: #06301A;
  --bs-btn-active-bg: #1EBE5B;
  --bs-btn-active-border-color: #1EBE5B;
  font-weight: 700;
}

a {
  transition: color var(--dur-fast) ease, opacity var(--dur-fast) ease;
}

.wa-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 999;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.3);
}

.form-control,
.form-select,
textarea.form-control {
  border-radius: var(--radius-sm);
  border-color: var(--fco-border);
}

.form-control:focus,
.form-select:focus,
textarea.form-control:focus {
  border-color: #91bde3;
  box-shadow: 0 0 0 0.22rem rgba(31, 111, 178, 0.16);
}

.site-footer {
  border-top: 1px solid var(--fco-border);
  background: linear-gradient(180deg, rgba(244, 250, 255, 0.92) 0%, rgba(240, 247, 254, 1) 100%);
  padding: 2rem 0 2.25rem;
}

.footer-links li + li {
  margin-top: 0.45rem;
}

.footer-links a {
  color: var(--fco-navy);
  text-decoration: none;
  font-weight: 600;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--fco-blue);
  text-decoration: underline;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-base) ease, transform var(--dur-base) ease;
  will-change: transform, opacity;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-reveal-delay="1"] { transition-delay: 50ms; }
.reveal[data-reveal-delay="2"] { transition-delay: 100ms; }
.reveal[data-reveal-delay="3"] { transition-delay: 150ms; }
.reveal[data-reveal-delay="4"] { transition-delay: 200ms; }

@media (max-width: 991.98px) {
  .project-title {
    min-height: auto;
  }

  .project-detail .detail-carousel-frame {
    height: 420px;
  }

  .site-nav .navbar-collapse {
    margin-top: 0.6rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--fco-border);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-soft);
    padding: 0.5rem;
    position: relative;
    z-index: 1060;
  }

  .site-nav .nav-main-link,
  .site-nav .nav-cta-secondary,
  .site-nav .nav-cta-primary {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .hero-actions .btn {
    min-width: 0;
  }

  .hero-panel {
    background: rgba(6, 26, 43, 0.62);
  }
}

@media (max-width: 767.98px) {
  .site-logo {
    height: 36px;
  }

  .home-hero {
    padding: 1rem !important;
  }

  .home-hero h1 {
    font-size: 1.85rem;
  }

  .portfolio-head {
    padding: 0.95rem;
  }

  .pagination-modern .page-link {
    min-width: 2.25rem;
    height: 2.25rem;
    margin: 0.12rem;
  }

  .site-footer {
    padding-bottom: 4.5rem;
  }

  .wa-float {
    right: 12px;
    bottom: 12px;
    padding: 0.46rem 0.78rem;
  }
}

@media (max-width: 575.98px) {
  .project-detail .detail-carousel-frame {
    height: 320px;
  }
}

@media (min-width: 992px) {
  .site-nav .navbar-toggler {
    display: none !important;
  }

  .site-nav .navbar-collapse {
    margin-top: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
  }

  .site-nav .nav-main-link,
  .site-nav .nav-cta-secondary,
  .site-nav .nav-cta-primary {
    width: auto !important;
    text-align: left !important;
  }

  .nav-overlay {
    display: none !important;
  }

  body.nav-menu-open {
    overflow: auto !important;
    position: static !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    width: auto !important;
    touch-action: auto !important;
  }
}

@media (max-width: 380px) {
  .container {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .btn {
    --bs-btn-padding-x: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .nav-toggle span,
  .nav-overlay {
    transition: none !important;
  }
}

/* ===== Hero background ===== */
.home-hero {
  position: relative;
  overflow: hidden;
  color: #f7fbff;
  border-color: rgba(95, 148, 195, 0.4) !important;
  background:
    linear-gradient(118deg, rgba(6, 31, 54, 0.92) 0%, rgba(8, 16, 40, 0.84) 47%, rgba(26, 119, 185, 0.62) 100%),
    radial-gradient(640px 280px at 82% 18%, rgba(76, 178, 255, 0.28), transparent 70%),
    linear-gradient(145deg, #0d3f6f 0%, #2060E8 52%, #4A86F2 100%);
  background-size: cover, auto, auto;
  background-position: center center, center, center;
  box-shadow: var(--shadow-md);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url("../img/bg-wave-dots.027e0f406d2d.png");
  background-image: image-set(
    url("../img/bg-wave-dots.e4bb55e8d5cc.webp") type("image/webp"),
    url("../img/bg-wave-dots.027e0f406d2d.png") type("image/png")
  );
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.28;
  filter: saturate(1.05) contrast(1.05);
}

.home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    110deg,
    rgba(7, 28, 48, 0.22) 0%,
    rgba(7, 28, 48, 0.10) 45%,
    rgba(7, 28, 48, 0.00) 75%
  );
}

.home-hero > * {
  position: relative;
  z-index: 2;
}

/* ===== Soft technical section background ===== */
.section-soft-bg,
.section-tech-bg {
  position: relative;
  overflow: hidden;
  padding: 1rem;
  border-radius: var(--radius-lg);
}

.section-soft-bg::before,
.section-tech-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url("../img/bg-wave-dots.027e0f406d2d.png");
  background-image: image-set(
    url("../img/bg-wave-dots.e4bb55e8d5cc.webp") type("image/webp"),
    url("../img/bg-wave-dots.027e0f406d2d.png") type("image/png")
  );
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.06;
  filter: grayscale(20%) contrast(1.05);
}

.section-soft-bg > *,
.section-tech-bg > * {
  position: relative;
  z-index: 1;
}

@media (max-width: 767.98px) {
  .section-soft-bg,
  .section-tech-bg {
    padding: 0.8rem;
  }
}

/* =====================================================================
   Rediseño 16-09-2026
   El sitio tenía un hero azul sin fotos, servicios en tarjetas de dos
   líneas sin página propia y 431 palabras en total. Esto es lo que
   sostiene la estructura nueva: hero con foto real, servicios enlazados,
   trabajos y preguntas. Se reusan las variables que ya existían.
   ===================================================================== */

.kicker {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--fco-blue);
  margin-bottom: .35rem;
}

.titulo-seccion { margin-bottom: 1.1rem; }
.lead-corto { max-width: 62ch; font-size: 1.05rem; }

/* ---- Hero ---- */
.hero-nuevo { padding: 1.4rem 0 .5rem; }
.hero-caja {
  background:
    radial-gradient(1100px 420px at 12% -10%, rgba(32, 96, 232, .34), transparent 62%),
    radial-gradient(760px 380px at 92% 8%, rgba(72, 64, 224, .26), transparent 60%),
    var(--fco-ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2.4rem 1.6rem 1.4rem;
  position: relative;
  overflow: hidden;
}
/* El copo del logo, muy tenue, como marca de agua. No compite con el texto. */
.hero-caja::after {
  content: "";
  position: absolute;
  right: -90px; top: -90px;
  width: 320px; height: 320px;
  border-radius: 50%;
  border: 2px solid rgba(127, 178, 255, .16);
  pointer-events: none;
}
.hero-caja .hero-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(127, 178, 255, .14);
  color: #CFE2FF;
  border: 1px solid rgba(127, 178, 255, .3);
  border-radius: 99px;
  padding: .4rem .95rem;
  font-size: .85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero-chip__punto {
  width: .5rem; height: .5rem;
  border-radius: 50%;
  background: var(--fco-whatsapp);
  box-shadow: 0 0 0 3px rgba(37, 211, 102, .22);
}
.hero-caja .hero-titulo { color: #fff; }
.hero-caja .hero-bajada { color: #C3D4EE; }
.hero-caja .hero-datos li { color: #E8F1FF; }
.hero-caja .hero-datos li::before { background: var(--fco-azul-claro); }
.hero-caja .hero-datos strong { color: #fff; }

/* El fantasma del hero: borde claro sobre el fondo oscuro. El
   btn-outline-primary de Bootstrap es azul sobre azul, no se leia. */
.btn-hero-fantasma {
  color: #fff;
  border: 1px solid rgba(207, 226, 255, .45);
  background: transparent;
}
.btn-hero-fantasma:hover,
.btn-hero-fantasma:focus-visible {
  color: var(--fco-ink);
  background: #fff;
  border-color: #fff;
}

.hero-comunas {
  margin-top: 1.9rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(127, 178, 255, .2);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem .85rem;
}
.hero-comunas__titulo {
  color: #8FB3E6;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero-comunas__lista {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem .5rem;
}
.hero-comunas__lista li {
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(127, 178, 255, .18);
  color: #DCE8FA;
  border-radius: 99px;
  padding: .22rem .7rem;
  font-size: .84rem;
}
.hero-comunas__lista li.es-principal {
  background: var(--fco-blue);
  border-color: var(--fco-blue);
  color: #fff;
  font-weight: 700;
}
.hero-titulo {
  font-size: clamp(1.85rem, 4.2vw, 3rem);
  line-height: 1.12;
  font-weight: 800;
  color: var(--fco-text);
  margin-bottom: .8rem;
  /* Con line-height 1.1 y tildes, la "ó" se corta arriba. */
  padding-top: .1rem;
}
.hero-bajada {
  font-size: 1.08rem;
  color: var(--fco-muted);
  max-width: 54ch;
  margin-bottom: 1.3rem;
}
.hero-botones { display: flex; flex-wrap: wrap; gap: .7rem; margin-bottom: 1.4rem; }
.hero-datos { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.hero-datos li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--fco-text);
  font-size: .95rem;
}
.hero-datos li::before {
  content: "";
  position: absolute;
  left: 0; top: .45em;
  width: .7rem; height: .7rem;
  border-radius: 50%;
  background: var(--fco-blue);
}
.hero-figura {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(0, 0, 0, .35);
  border: 1px solid rgba(127, 178, 255, .18);
  aspect-ratio: 4 / 3;
}
.hero-figura img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---- Servicios ---- */
.servicio-card {
  background: var(--fco-white);
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  box-shadow: var(--shadow-soft);
  transition: transform var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}
.servicio-card--enlace { text-decoration: none; color: inherit; }
.servicio-card--enlace:hover,
.servicio-card--enlace:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: inherit;
}
.servicio-card h2 a, .servicio-card h3 a { color: var(--fco-text); text-decoration: none; }
.servicio-lista { list-style: none; padding: 0; margin: 0; display: grid; gap: .35rem; }
.servicio-lista li {
  position: relative; padding-left: 1.4rem;
  color: var(--fco-muted); font-size: .93rem;
}
.servicio-lista li::before {
  content: "✓"; position: absolute; left: 0; color: var(--fco-blue); font-weight: 700;
}
.enlace-flecha { color: var(--fco-blue); font-weight: 600; font-size: .95rem; }
.enlace-flecha::after { content: " →"; }

/* ---- Listas de las páginas de servicio ---- */
.lista-check, .lista-punto { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.lista-check li, .lista-punto li { position: relative; padding-left: 1.7rem; }
.lista-check li::before {
  content: "✓"; position: absolute; left: 0; top: -.05em;
  color: #1c8a4a; font-weight: 800;
}
.lista-punto li::before {
  content: ""; position: absolute; left: .25rem; top: .55em;
  width: .5rem; height: .5rem; border-radius: 50%; background: var(--fco-blue);
}
.pasos-lista { padding-left: 1.1rem; display: grid; gap: .5rem; color: var(--fco-muted); }
.pasos-lista strong { color: var(--fco-text); }

.figura-servicio {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  margin: 0;
  aspect-ratio: 4 / 3;
}
.figura-servicio img { width: 100%; height: 100%; object-fit: cover; display: block; }
.panel-lateral {
  background: var(--fco-surface);
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

/* ---- Trabajos ---- */
.trabajo-card {
  display: block;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 4 / 3;
  background: var(--fco-surface);
}
.trabajo-card img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--dur-base) ease;
}
.trabajo-card:hover img { transform: scale(1.04); }
.trabajo-card__pie {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.6rem .8rem .6rem;
  color: #fff; font-size: .85rem; font-weight: 600;
  background: linear-gradient(to top, rgba(6, 25, 44, .82), rgba(6, 25, 44, 0));
}

/* ---- Preguntas ---- */
.faq-lista { display: grid; gap: .6rem; }
.faq-item {
  background: var(--fco-white);
  border: 1px solid var(--fco-border);
  border-radius: var(--radius-sm);
  padding: .9rem 1.1rem;
}
.faq-item summary {
  cursor: pointer; font-weight: 600; color: var(--fco-text); list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: " +"; color: var(--fco-blue); font-weight: 700; }
.faq-item[open] summary::after { content: " −"; }
.faq-item p { margin-top: .6rem; color: var(--fco-muted); }

/* ---- Cierre ---- */
.cta-final {
  background: linear-gradient(135deg, var(--fco-navy), var(--fco-blue));
  color: #fff;
}
.cta-final .cta-texto { color: rgba(255, 255, 255, .88); max-width: 60ch; }
.cta-final .btn-outline-light { border-color: rgba(255, 255, 255, .6); }

/* ---- Migas ---- */
.migas { font-size: .85rem; color: var(--fco-muted); }
.migas a { color: var(--fco-blue); text-decoration: none; }
.migas a:hover { text-decoration: underline; }

@media (max-width: 575.98px) {
  .hero-nuevo { padding-top: .8rem; }
  .hero-caja { padding: 1.7rem 1.1rem 1.2rem; border-radius: var(--radius-md); }
  .hero-caja::after { display: none; }
  .hero-comunas { margin-top: 1.4rem; }
  .hero-botones .btn { width: 100%; }
  .cta-final { padding: 1.5rem !important; }
}


/* ---- Boton de WhatsApp ----
   Era `btn-success` de Bootstrap: un verde que no es el de WhatsApp y que
   encima es el color mas fuerte de la pagina, o sea el acento de la marca
   terminaba siendo el de otra empresa. Ahora usa el verde real de WhatsApp,
   que ahi SI corresponde (es el canal), y la marca manda en el resto. */
.btn-wsp { /* alias: el estilo vive en .btn-success, arriba */ }


/* El logo en el pie. Antes el nombre estaba escrito a mano y todo junto
   ("FCOCLIMATIZACION"), con el logo real sin aparecer en ninguna parte. */
.footer-logo {
  display: block;
  width: auto;
  height: 52px;
  max-width: 260px;
  object-fit: contain;
}


/* ---- Ritmo de la pagina ----
   La home eran cinco secciones blancas seguidas: nada marcaba donde terminaba
   una y empezaba la otra, y el scroll se sentia infinito. Esta franja clara
   separa sin dibujar una linea. */
.franja-clara {
  background: var(--fco-surface);
  border-top: 1px solid var(--fco-border);
  border-bottom: 1px solid var(--fco-border);
  padding: 2.6rem 0;
  margin-top: 3rem;
}
.franja-clara + .franja-clara { margin-top: 0; border-top: 0; }

/* ---- Iconos de servicio ----
   Cada tarjeta era texto pelado y las cuatro se veian iguales. */
.servicio-icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem; height: 2.6rem;
  margin-bottom: .9rem;
  border-radius: .85rem;
  background: var(--fco-blue-soft);
  color: var(--fco-blue);
  font-size: 1.25rem;
  line-height: 1;
  border: 1px solid var(--fco-border);
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.servicio-card--enlace:hover .servicio-icono,
.servicio-card--enlace:focus-visible .servicio-icono {
  background: var(--fco-blue);
  color: #fff;
  border-color: var(--fco-blue);
}
/* El borde se pinta de la marca al pasar por encima: dice "esto se puede
   apretar" sin agregar una palabra mas. */
.servicio-card--enlace { transition: border-color var(--dur-fast) ease, transform var(--dur-fast) ease; }
.servicio-card--enlace:hover,
.servicio-card--enlace:focus-visible {
  border-color: var(--fco-blue);
  transform: translateY(-2px);
}
@media (prefers-reduced-motion: reduce) {
  .servicio-card--enlace:hover,
  .servicio-card--enlace:focus-visible { transform: none; }
}


/* La seccion va dentro de .container, asi que para que el fondo llegue de
   borde a borde hay que sacarla del ancho del contenedor. 100vw incluye la
   barra de scroll, por eso el padding-right compensa: sin eso aparece scroll
   horizontal en escritorio. */
.franja-clara-seccion {
  background: var(--fco-surface);
  border-top: 1px solid var(--fco-border);
  border-bottom: 1px solid var(--fco-border);
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: 2.6rem calc(50vw - 50%);
}
@supports (width: 100dvw) {
  .franja-clara-seccion {
    margin-left: calc(50% - 50dvw);
    margin-right: calc(50% - 50dvw);
    padding-left: calc(50dvw - 50%);
    padding-right: calc(50dvw - 50%);
  }
}

/* El SVG dentro del cuadrito del icono */
.servicio-icono svg { width: 1.35rem; height: 1.35rem; display: block; }

/* Comunas de la pagina de servicio: 8 nombres cortos en una columna larga
   dejaban media pantalla en blanco. En dos o tres columnas se leen de una.
   .lista-punto ya es grid, asi que se reparte con grid-template-columns
   (con `columns` no pasa nada: el grid lo ignora). */
.lista-comunas { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 1.5rem; }
@media (min-width: 768px) { .lista-comunas { grid-template-columns: repeat(3, minmax(0, 1fr)); } }