/* Tansyx — Fuente: Future Tense (fallback: Exo 2). Colores: Negro (primario), Blanco (secundario), Gris oscuro. */

:root {
  --tansyx-black: #0a0a0a;
  --tansyx-white: #ffffff;
  --tansyx-gray: #2a2a2a;
  --tansyx-gray-light: #3d3d3d;
  --tansyx-gray-muted: #8a8a8a;
  --tansyx-accent: #e0e0e0;
}

/* Future Tense: si tienes la webfont, añádela en wwwroot/fonts y descomenta en _Layout:
   @font-face { font-family: 'Future Tense'; src: url('/fonts/FutureTense.woff2') format('woff2'); }
   y cambia --tansyx-font a 'Future Tense', 'Exo 2', sans-serif */
body {
  font-family: 'Exo 2', 'Future Tense', sans-serif;
  background-color: var(--tansyx-black);
  color: var(--tansyx-white);
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* Header */
.tansyx-header {
  background-color: var(--tansyx-black);
  border-bottom: 1px solid var(--tansyx-gray);
}

.tansyx-header .navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--tansyx-white) !important;
}

.tansyx-header .tansyx-logo {
  height: 2.25rem;
  width: auto;
  max-height: 40px;
  display: block;
  margin-top: 0.35rem;
}

.tansyx-header .nav-link {
  color: var(--tansyx-accent) !important;
  font-weight: 500;
}

.tansyx-header .nav-link:hover,
.tansyx-header .nav-link:focus {
  color: var(--tansyx-white) !important;
}

.border-tansyx-light {
  border-color: var(--tansyx-gray-light) !important;
}

/* Footer */
.tansyx-footer {
  background-color: var(--tansyx-gray);
  color: var(--tansyx-gray-muted);
  padding: 1.5rem 0;
  margin-top: auto;
  border-top: 1px solid var(--tansyx-gray-light);
}

.tansyx-footer .row {
  min-height: 3rem;
  align-items: center;
}

.tansyx-footer .col-md-6 {
  display: flex;
  align-items: center;
}

.tansyx-footer .col-md-6:first-child {
  justify-content: center;
}

.tansyx-footer .col-md-6:last-child {
  justify-content: center;
}

@media (min-width: 768px) {
  .tansyx-footer .col-md-6:first-child {
    justify-content: start;
  }

  .tansyx-footer .col-md-6:last-child {
    justify-content: end;
  }
}

.tansyx-footer .tansyx-brand {
  font-weight: 700;
  color: var(--tansyx-white);
}

.tansyx-footer .tansyx-social-link {
  color: var(--tansyx-gray-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  line-height: 1;
}

.tansyx-footer .tansyx-social-link:hover {
  color: var(--tansyx-white);
}

.tansyx-footer .tansyx-social-link iconify-icon {
  width: 1.6rem;
  height: 1.6rem;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
}

.text-tansyx-muted {
  color: var(--tansyx-gray-muted) !important;
}

/* Hero — fondo .png con overlay para que resalte el contenido */
.tansyx-hero {
  position: relative;
  padding: 4rem 0 5rem;
  text-align: center;
  background-color: var(--tansyx-black);
  background-image: url("/images/hero-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.tansyx-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.7);
  z-index: 0;
}

.tansyx-hero .container {
  position: relative;
  z-index: 1;
}

.tansyx-hero h1 {
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 1rem;
  color: var(--tansyx-white);
}

.tansyx-hero .lead {
  color: var(--tansyx-gray-muted);
  font-size: 1.15rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.tansyx-hero .btn-primary {
  background-color: var(--tansyx-white);
  color: var(--tansyx-black);
  border: none;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
}

.tansyx-hero .btn-primary:hover {
  background-color: var(--tansyx-accent);
  color: var(--tansyx-black);
}

/* Sections */
.tansyx-section {
  padding: 4rem 0;
}

.tansyx-section-alt {
  background-color: var(--tansyx-gray);
}

/* 5 columnas en Nuestros servicios */
.tansyx-services-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-left: 0;
  margin-right: 0;
}

@media (min-width: 768px) {
  .tansyx-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .tansyx-services-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Enfocados en PyMEs — fondo blanco, texto oscuro */
.tansyx-section-pymes {
  position: relative;
  background-color: var(--tansyx-white);
}

.tansyx-section.tansyx-section-pymes h2 {
  color: var(--tansyx-black) !important;
}

.tansyx-section-pymes .text-tansyx-muted,
.tansyx-section-pymes p {
  color: var(--tansyx-gray) !important;
}

.tansyx-section h2 {
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 2.5rem;
  color: var(--tansyx-white);
  text-align: center;
}

.tansyx-card {
  background-color: var(--tansyx-gray-light);
  border: 1px solid var(--tansyx-gray);
  border-radius: 8px;
  padding: 2rem;
  height: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.tansyx-card:hover {
  border-color: var(--tansyx-gray-muted);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.tansyx-card .card-icon {
  width: 72px;
  height: 72px;
  background-color: var(--tansyx-gray);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  animation: tansyx-icon-float 3s ease-in-out infinite;
}

.tansyx-card .card-icon iconify-icon {
  width: 3.25rem;
  height: 3.25rem;
  font-size: 3.25rem;
  color: var(--tansyx-accent);
}

.tansyx-card:hover .card-icon {
  animation: tansyx-icon-pulse 1.5s ease-in-out infinite;
}

.tansyx-card:hover .card-icon iconify-icon {
  color: var(--tansyx-white);
}

@keyframes tansyx-icon-float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes tansyx-icon-pulse {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-3px) scale(1.08);
  }
}

.tansyx-card h3 {
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--tansyx-white);
}

.tansyx-card p {
  color: var(--tansyx-gray-muted);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* CTA */
.tansyx-cta {
  background-color: var(--tansyx-gray);
  padding: 3rem 0;
  text-align: center;
}

.tansyx-cta h2 {
  margin-bottom: 1rem;
}

.tansyx-cta .btn-primary {
  background-color: var(--tansyx-white);
  color: var(--tansyx-black);
  border: none;
  font-weight: 600;
}

.tansyx-cta .btn-primary:hover {
  background-color: var(--tansyx-accent);
  color: var(--tansyx-black);
}

/* Contact page */
.tansyx-contact-hero {
  padding: 3rem 0 2rem;
  text-align: center;
}

.tansyx-contact-hero h1 {
  font-weight: 700;
  color: var(--tansyx-white);
  margin-bottom: 0.5rem;
}

.tansyx-contact-hero p {
  color: var(--tansyx-gray-muted);
}

.tansyx-contact-form {
  max-width: 560px;
  margin: 0 auto 4rem;
}

.tansyx-contact-form .form-control,
.tansyx-contact-form .form-select {
  background-color: var(--tansyx-gray);
  border: 1px solid var(--tansyx-gray-light);
  color: var(--tansyx-white);
}

.tansyx-contact-form .form-control::placeholder {
  color: var(--tansyx-gray-muted);
}

.tansyx-contact-form .form-control:focus {
  background-color: var(--tansyx-gray-light);
  border-color: var(--tansyx-gray-muted);
  color: var(--tansyx-white);
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.1);
}

.tansyx-contact-form label {
  color: var(--tansyx-accent);
  font-weight: 500;
}

.tansyx-contact-form .btn-primary {
  background-color: var(--tansyx-white);
  color: var(--tansyx-black);
  border: none;
  font-weight: 600;
}

.tansyx-contact-form .btn-primary:hover {
  background-color: var(--tansyx-accent);
  color: var(--tansyx-black);
}

.tansyx-contact-email {
  text-align: center;
  margin-top: 2rem;
}

.tansyx-contact-email a {
  color: var(--tansyx-accent);
  text-decoration: none;
}

.tansyx-contact-email a:hover {
  color: var(--tansyx-white);
  text-decoration: underline;
}

/* Validation */
.text-danger {
  color: #e57373 !important;
}

.input-validation-error {
  border-color: #e57373 !important;
}

/* Success message */
.alert-success {
  background-color: rgba(76, 175, 80, 0.2);
  border-color: #4caf50;
  color: #a5d6a7;
}