/**
* Diseño CDMX — custom-components.css
* Componentes y secciones personalizadas (hero 3D, marquee, IA cards,
* proceso timeline, tilt cards). Complementa main.css del theme Orbit.
*/

/* --------------------------------------------------------------
   HERO 3D
-------------------------------------------------------------- */
.hero-3d {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-3d .hero-content {
  position: relative;
  z-index: 2;
}

.hero-3d .hero-kicker {
  font-family: var(--nav-font);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--dc-sepia-suave);
  margin-bottom: 14px;
}

.hero-3d h1 {
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1.05;
  color: #ffffff;
}

.hero-3d h1 .ia-accent {
  color: var(--dc-azul-suave);
  text-shadow: 0 0 30px rgba(92, 122, 153, 0.55);
}

.hero-3d p.lead-text {
  max-width: 640px;
  margin: 22px auto 34px;
  font-size: 1.12rem;
  color: #c8cdd3;
}

.hero-3d .btn-hero {
  background: var(--dc-azul);
  color: #fff;
  padding: 14px 38px;
  border-radius: 50px;
  font-family: var(--heading-font);
  font-weight: 600;
  letter-spacing: 1px;
  transition: var(--dc-transition);
  display: inline-block;
}

.hero-3d .btn-hero:hover {
  background: var(--dc-sepia);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(166, 138, 100, 0.35);
}

.hero-3d .btn-hero-outline {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #e8eaec;
  padding: 13px 34px;
  border-radius: 50px;
  font-family: var(--heading-font);
  font-weight: 500;
  margin-left: 12px;
  transition: var(--dc-transition);
  display: inline-block;
}

.hero-3d .btn-hero-outline:hover {
  border-color: var(--dc-azul-suave);
  color: var(--dc-azul-suave);
}

/* Indicador de scroll */
.scroll-hint {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.55);
  font-size: 1.6rem;
  animation: dc-bounce 2.2s infinite;
}

@keyframes dc-bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 10px); }
}

/* --------------------------------------------------------------
   MARQUEE DE HERRAMIENTAS (logos IA)
-------------------------------------------------------------- */
.tools-marquee {
  position: relative;
  z-index: 2;
  margin-top: 52px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.tools-track {
  display: flex;
  gap: 64px;
  width: max-content;
  animation: dc-marquee 26s linear infinite;
  align-items: center;
}

.tools-track span {
  font-family: var(--heading-font);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px;
}

.tools-track span i {
  color: var(--dc-sepia-suave);
  font-size: 1.1rem;
}

@keyframes dc-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* --------------------------------------------------------------
   TARJETAS CON TILT 3D (servicios / IA)
-------------------------------------------------------------- */
.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.25s ease-out, box-shadow 0.35s ease;
}

.tilt-card:hover {
  box-shadow: var(--dc-shadow-md);
}

/* --------------------------------------------------------------
   SECCIÓN SERVICIOS HÍBRIDOS IA
-------------------------------------------------------------- */
.ia-card {
  background: var(--surface-color);
  border: 0; /* parche v1.2 */
  border-radius: var(--dc-radius-lg);
  padding: 34px 28px;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.ia-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--dc-azul), var(--dc-sepia));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s ease;
}

.ia-card:hover::before { transform: scaleX(1); }

.ia-card .ia-icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  /* parche v1.2: estilo outline */
  color: var(--dc-azul);
  background: transparent;
  border: 2px solid var(--dc-azul);
  margin-bottom: 20px;
  transition: var(--dc-transition);
}

.ia-card:hover .ia-icon {
  color: var(--dc-sepia);
  border-color: var(--dc-sepia);
}

.ia-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.ia-card p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* --------------------------------------------------------------
   PROCESO — TIMELINE HORIZONTAL
-------------------------------------------------------------- */
.process-step {
  text-align: center;
  position: relative;
  padding: 0 18px;
}

.process-step .step-number {
  width: 74px;
  height: 74px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: var(--surface-color);
  border: 0; /* parche v1.2 */
  box-shadow: var(--dc-shadow-sm);
  color: var(--dc-azul);
  font-family: var(--heading-font);
  font-size: 1.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--dc-transition);
}

.process-step:hover .step-number {
  background: var(--dc-azul);
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 0 0 10px rgba(92, 122, 153, 0.12);
}

/* Línea conectora (solo desktop) */
@media (min-width: 992px) {
  .process-line {
    position: absolute;
    top: 37px;
    left: 60%;
    width: 80%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--dc-gris-claro) 0 8px, transparent 8px 16px);
  }
  .process-step:last-child .process-line { display: none; }
}

/* --------------------------------------------------------------
   CTA FINAL
-------------------------------------------------------------- */
.cta-final {
  position: relative;
  overflow: hidden;
}

.cta-final::after {
  content: "";
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(92,122,153,0.25), transparent 70%);
  top: -160px;
  right: -140px;
  pointer-events: none;
}

.cta-final h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
}

/* --------------------------------------------------------------
   AJUSTES RESPONSIVE EXTRA
-------------------------------------------------------------- */
@media (max-width: 768px) {
  .hero-3d .btn-hero-outline {
    margin-left: 0;
    margin-top: 14px;
  }
  .tools-track { gap: 40px; }
}

/* --------------------------------------------------------------
   PORTAFOLIO — tarjetas con overlay (markup propio, no del theme)
-------------------------------------------------------------- */
.portfolio-content {
  position: relative;
  border-radius: var(--dc-radius);
  overflow: hidden;
  box-shadow: var(--dc-shadow-sm);
}

.portfolio-content img {
  width: 100%;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.portfolio-content:hover img {
  transform: scale(1.06);
}

.portfolio-content .portfolio-info {
  pointer-events: none; /* parche v1.3: el click pasa a la imagen/lightbox */
  position: absolute;
  inset: auto 0 0 0;
  padding: 18px 20px;
  background: linear-gradient(180deg, transparent, rgba(43, 48, 53, 0.9));
  display: flex;
  align-items: center;
  justify-content: space-between;
  opacity: 0;
  transform: translateY(12px);
  transition: var(--dc-transition);
}

.portfolio-content:hover .portfolio-info {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-info h4 {
  color: #fff;
  font-size: 1rem;
  margin: 0;
}

.portfolio-info .preview-icon {
  color: var(--dc-sepia-suave);
  font-size: 1.3rem;
}

/* --------------------------------------------------------------
   CONTACTO — items de información (markup propio)
-------------------------------------------------------------- */
.contact .info-item {
  background: var(--surface-color);
  border-radius: var(--dc-radius);
  box-shadow: var(--dc-shadow-sm);
  padding: 24px;
  margin-bottom: 20px;
}

.contact .info-item i {
  font-size: 1.4rem;
  color: var(--dc-azul);
  background: color-mix(in srgb, var(--dc-azul), transparent 88%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 16px;
  flex-shrink: 0;
}

.contact .info-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contact .info-item p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* --------------------------------------------------------------
   FORMULARIO — estados y campos (complementa php-email-form)
-------------------------------------------------------------- */
.php-email-form .form-control {
  border: 1px solid #ddd8cf;
  border-radius: var(--dc-radius);
  padding: 12px 16px;
  background: var(--surface-color);
}

.php-email-form .form-control:focus {
  border-color: var(--dc-azul);
  box-shadow: 0 0 0 3px rgba(92, 122, 153, 0.15);
}

.php-email-form button[type="submit"] {
  background: var(--dc-azul);
  color: #fff;
  border: 0;
  padding: 13px 42px;
  border-radius: 50px;
  font-family: var(--heading-font);
  font-weight: 600;
  transition: var(--dc-transition);
}

.php-email-form button[type="submit"]:hover {
  background: var(--dc-sepia);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------
   HERO CON VIDEO + OVERLAY BLANCO + NODOS 3D (parche v1.1)
   Capas: video (0) → overlay blanco (1) → canvas 3D (2) → contenido (3)
-------------------------------------------------------------- */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  /* Overlay blanco: opacidad global en design-system.css (--dc-hero-overlay).
     Gradiente: más denso al centro-inferior donde vive el texto. */
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, calc(var(--dc-hero-overlay) * 0.75)) 0%,
    rgba(255, 255, 255, var(--dc-hero-overlay)) 55%,
    rgba(255, 255, 255, calc(var(--dc-hero-overlay) * 1.15)) 100%
  );
}

.hero-3d #hero-canvas { z-index: 2; }
.hero-3d .hero-content { z-index: 3; }
.hero-3d .scroll-hint  { z-index: 3; }

/* ---- Variante clara: texto oscuro sobre overlay blanco ---- */
.hero-light .hero-kicker {
  color: var(--dc-sepia);
}

.hero-light h1 {
  color: var(--dc-gris-oscuro);
  text-shadow: 0 1px 12px rgba(255, 255, 255, 0.6);
}

.hero-light h1 .ia-accent {
  color: var(--dc-azul);
  text-shadow: 0 0 26px rgba(92, 122, 153, 0.35);
}

.hero-light p.lead-text {
  color: var(--dc-gris-medio);
}

.hero-light .btn-hero-outline {
  border-color: rgba(43, 48, 53, 0.35);
  color: var(--dc-gris-oscuro);
}

.hero-light .btn-hero-outline:hover {
  border-color: var(--dc-azul);
  color: var(--dc-azul);
}

.hero-light .tools-track span {
  color: rgba(43, 48, 53, 0.45);
}

.hero-light .tools-track span i {
  color: var(--dc-sepia);
}

.hero-light .scroll-hint {
  color: rgba(43, 48, 53, 0.5);
}

/* --------------------------------------------------------------
   PARCHE v1.2 — logo hero, WhatsApp flotante, tipografía
-------------------------------------------------------------- */
.hero-logo {
  display: block;
  margin: 0 auto 22px;
  max-width: 160px;
  height: auto;
}

@media (max-width: 768px) {
  .hero-logo { max-width: 120px; }
}

/* Botón flotante de WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  left: 24px;             /* izquierda para no chocar con scroll-top */
  z-index: 998;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 1.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
  transition: var(--dc-transition);
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
  color: #fff;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.55);
}

@keyframes wa-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70%  { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float { animation: wa-pulse 2.6s infinite; }

/* Tipografía mono en elementos de UI (párrafos permanecen en Roboto) */
.hero-kicker,
.tools-track span,
.purecounter,
.btn-hero,
.btn-hero-outline,
.btn-getstarted,
.php-email-form button[type="submit"],
.step-number {
  font-family: var(--heading-font);
}