/* Tipografías base */
:root{
  --accent:#0095FF; /* celeste acento */
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
}

body{
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: #000;
  position: relative;
}

/* Custom scrollbar styling */
::-webkit-scrollbar {
  width: 14px;
}

::-webkit-scrollbar-track {
  background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #1641F2 0%, #0095FF 50%, #1641F2 100%);
  border-radius: 7px;
  box-shadow: inset 0 0 6px rgba(22, 65, 242, 0.3);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #2451FF 0%, #00A8FF 50%, #2451FF 100%);
  box-shadow: inset 0 0 8px rgba(22, 65, 242, 0.5);
}

/* Firefox scrollbar */
html {
  scrollbar-color: #1641F2 #0a0a0a;
  scrollbar-width: thin;
}
.oldstandard{ font-family: 'Old Standard TT', serif; }
.xsmall{ font-size:.82rem; letter-spacing:.02em; }
.tracking{ letter-spacing:.12em; }

/* Hero con */


/* Fuentes usadas en el proyecto:
.oldstandard { font-family: 'Old Standard TT', serif; } */
:root{
  --accent: #ffffff;        /* el titular “ya llegó” en blanco sólido */
}

/* Fondo hero con imagen */
.hero{

  background: url('assets/img/bg-header.jpg') center/cover no-repeat !important;
  background-attachment: fixed;
  color: #fff;
  position: relative;
  z-index: 2;
  overflow: hidden;
}


/* Logos arriba */
.hero-logos .logo-zenvia{ height: 57px;  }
.hero-logos .logo-axyoma{ height: 18px;  }

.logo-zenvia {
  margin-top: 6px;
}


/* Textos del hero */
.hero-title-main {
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  width: 50%;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.hero-title-sub {
  font-size: 32px;
  font-weight: 300 !important;
  line-height: 1.3;
  width: 70%;
  color: #fff;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.hero-title-sub .accent {
  color: var(--accent);
  font-weight: 700;
}





.hero-description {
  margin-top: 0;
}

.hero-description-text {
  font-size: 20px;
  font-weight: 300 !important;
  line-height: 1.1;
  color: #fff;
  margin: 0;
  width: 85%;
  letter-spacing: 0.5;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.hero-event-details {
  margin-top: 0;
}

.hero-event-line {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: #fff;
  margin: 0;
  line-height: 1.3;
  text-transform: uppercase;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}



.hero-form{
  width: 592px;      
  background: rgba(30,30,35,.65) !important;
  backdrop-filter: blur(12px) saturate(130%);
  -webkit-backdrop-filter: blur(12px) saturate(130%);
  border-radius: 0;
  box-shadow: 0 25px 50px rgba(0,0,0,.65);
  padding: 10px 1px  !important;
}

/* inputs blancos como en la referencia */
.hero-form .form-control{
  background: #fff;
  border: 0;
  border-radius: 0;
  padding: 16px 10px;
  letter-spacing: 1px;
  font-size: 0.95rem;
  font-weight: 500 !important;
  color: #9D9D9C;
  text-transform: uppercase;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}
.hero-form .form-control::placeholder{
  color: #9D9D9C;
  font-weight: 300;
}
.hero-form .form-control:focus{
  outline: none;
  background: #fff;
  box-shadow: 0 0 0 3px #1641F2;
  border: 0;
}

/* Botón con glow azulado */
.glow-btn{
  font-weight: 500;
  letter-spacing: 0.08em;
  background: #fff;
  color: #000;
  border: 3px solid #1641F2;
  box-shadow: 0 0 30px rgba(22, 65, 242, 0.5);
  padding: 0;
  font-size: 14px;
  margin-top: 20px;
  transition: all 0.3s ease;
  width: 170px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
}
.glow-btn:hover{
  background: #f0f0f0;
  box-shadow: 0 0 40px rgba(22, 65, 242, 0.8);
  color: #000;
}

.glow-btn.glow-btn-lg {
  width: 300px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  border-radius: 0;
  margin-bottom: 50px;
}

/* Card body customizado */
.hero-form .card-body {
  padding: 30px 20px !important;
}

.hero-form .card-body > p {
  margin-bottom: 28px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: #aaa;
}

/* Sección de descripción con radiales */
#descripcion {
  position: relative;
}

@keyframes radial-fade {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* Scroll animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in-up.animate {
  animation: fadeInUp 0.8s ease-out forwards;
}

.fade-in-scale {
  opacity: 0;
  transform: scale(0.95);
}

.fade-in-scale.animate {
  animation: fadeInScale 0.8s ease-out forwards;
}

.radial-gradient-1 {
  position: absolute;
  width: 950px;
  height: 950px;
  top: -50px;
  right: -296px;
  background: radial-gradient(circle, rgba(22, 65, 242, 0.8) 0%, rgba(22, 65, 242, 0.4) 30%, rgba(22, 65, 242, 0.1) 60%, transparent 100%);
  border-radius: 50%;
  filter: blur(60px);
  z-index: 1;
  pointer-events: none;
  animation: radial-fade 6s ease-in-out infinite;
}

.radial-gradient-2 {
  position: absolute;
  width: 950px;
  height: 950px;
  top: 300px;
  left: -199px;
  background: radial-gradient(circle, rgba(22, 65, 242, 0.8) 0%, rgba(22, 65, 242, 0.4) 30%, rgba(22, 65, 242, 0.1) 60%, transparent 100%);
  border-radius: 50%;
  filter: blur(60px);
  z-index: 1;
  pointer-events: none;
  animation: radial-fade 6s ease-in-out infinite;
  animation-delay: 1s;
}

.radial-gradient-3 {
  position: absolute;
  width: 950px;
  height: 950px;
  bottom: 00px;
  right: -296px;
  background: radial-gradient(circle, rgba(22, 65, 242, 0.8) 0%, rgba(22, 65, 242, 0.4) 30%, rgba(22, 65, 242, 0.1) 60%, transparent 100%);
  border-radius: 50%;
  filter: blur(60px);
  z-index: 1;
  pointer-events: none;
  animation: radial-fade 6s ease-in-out infinite;
  animation-delay: 2s;
}

#content-section {
  position: relative;
}

.cta-title {
  font-size: 48px !important;
  font-weight: 400 !important;
  font-style: italic;
  line-height: 1;
  font-family: 'Old Standard TT', serif;
  margin-bottom: 8px !important;
}

.cta-subtitle {
  font-size: 48px !important;
  font-weight: bold !important;
  line-height: 1;
  font-style: normal;
  font-family: 'Archivo', sans-serif;
}

.cta-description {
  font-size: 24px !important;
  font-weight: 700 !important;
  line-height: 1.3;
  width: 650px;
  margin: 0 auto;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  
}


#descripcion .btn-light {
  font-weight: 500;
  letter-spacing: 0.08em;
  background: #fff;
  color: #000;
  border: 3px solid #1641F2 !important;
  border-radius: 0 !important;
  box-shadow: 0 0 30px rgba(22, 65, 242, 0.5);
  padding: 0 !important;
  font-size: 14px;
  margin: 20px auto 0;
  transition: all 0.3s ease;
  width: 248px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
}

#descripcion .btn-light:hover {
  background: #f0f0f0;
  box-shadow: 0 0 40px rgba(22, 65, 242, 0.8);
  color: #000;
}

.descripcion-section-text {
  font-size: 20px;
  font-weight: 300 !important;
  line-height: 1.2;
  letter-spacing: 1.5px;
  font-family: 'Archivo',  sans-serif;
}

/* Cards de speakers con glassmorphism */
#speakers .card {
  background: rgba(30, 30, 35, 0.2) !important;
  backdrop-filter: blur(12px) saturate(130%);
  -webkit-backdrop-filter: blur(12px) saturate(130%);
  border-radius: 0 !important;
  border: none !important;
  width: 390px;
  height: 424px;
  margin: 0 auto;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

#speakers .card img {
  height: 280px;
  object-fit: cover;
  width: 100%;
  border-radius: 0;
}
 .text-white-lideres{
  font-weight: 300 !important;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 1.5px;
  margin-top: 20px !important;
 
}


.title-speakers {
  margin-top: 70px !important;
}



#speakers .card-body {
  padding: 24px;
  background: rgba(30, 30, 35, 0.4);
  backdrop-filter: blur(12px) saturate(130%);
  -webkit-backdrop-filter: blur(12px) saturate(130%);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

#speakers .card-title {
  font-size: 14px;
  font-weight: 400 !important;
  letter-spacing: 0.05em;
  margin-bottom: 1px;
  line-height: 1;
  margin-top: 20px;
  
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

#speakers .card-text {
  font-size: 14px;
  font-weight: 400 !important;
  letter-spacing: 0.04em;
  line-height: 1.5;
  margin-bottom: 4px;
  font-family: 'Archivo', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

#speakers .card-text:last-child {
  margin-bottom: 0;
}


/* Desktop: 2 columns grid for speakers */
@media (min-width: 992px) {
  #speakers .row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
    gap: 12px;
    margin-bottom: 60px;
  }

  #speakers .col-12 {
    width: auto !important;
  }
}

/* Responsive: form full width en mobile */
@media (max-width: 991.98px){
  .hero{
    min-height: auto;
    padding-top: 0 !important;
    padding-bottom: 50px;
  }
  .hero-form{ width: 100%; margin-top: 30px; }

  /* Logos centrados y más pequeños */
  .hero-logos {
    justify-content: center;
    gap: 10px;
    padding-top: 20px;
    margin-bottom: 30px;
  }
  .hero-logos .logo-zenvia{ height: 40px }
  .hero-logos .logo-axyoma{ height: 12px; }

  /* Títulos centrados sin width */
  .hero-title-main {
    font-size: 32px;
    width: 100%;
    text-align: center;
  }

  .hero-title-sub {
    font-size: 22px;
    width: 100%;
    margin-bottom: 0 !important;
    text-align: center;
  }

  /* Descripción centrada */
  .hero-description-text {
    font-size: 16px;
    width: 100%;
    text-align: center;
  }

  /* Detalles del evento centrados */
  .hero-event-details {
    text-align: center;
    margin-bottom: 30px;
  }

  .hero-event-line {
    font-size: 12px;
  }

  .glow-btn {
    display: flex;
    margin: 20px auto 0;
  }

  #speakers .card {
    width: 100%;
    height: auto;
  }

  /* CTA responsive */
  .cta-title {
    font-size: 32px !important;
  }

  .cta-subtitle {
    font-size: 22px !important;
  }

  .cta-description {
    font-size: 16px !important;
    width: 100%;
  }

  .descripcion-section-text {
    font-size: 16px;
    margin-bottom: 30px;
  }

  #content-section {
    margin-top: 20px !important;
  }

  .footer-description {
    width: 100%;
  }
}

/* Fondo negro para todas las secciones */
section {
  background: #000 !important;
}

#speakers {
  background: #000 !important;
}

#agenda {
  background: #000 !important;
}

/* Agenda styling */
.list-group-item.bg-glass {
  background: #fff !important;
  color: #000 !important;
  border: none !important;
  padding: 16px 20px !important;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.list-group-item.bg-glass b {
  color: #000;
  font-weight: 500;
  white-space: nowrap;
  min-width: fit-content;
}

.list-group-item.bg-glass b::after {
  content: '';
  display: inline-block;
  width: 2px;
  height: 20px;
  background: #1641F2;
  margin-left: 16px;
  vertical-align: middle;
}

.list-group-item.bg-glass span {
  color: #000;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex: 1;
}

#descripcion {
  background: #000 !important;
}

/* Aseguramos z-index para contenido */
header, section, footer, .navbar, .container {
  position: relative;
  z-index: 10;
}

/* Orbs de fondo */
.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Footer styling */
footer {
  background: #000 !important;
  position: relative;
  z-index: 10;
}

.footer-divider {
  width: 1200px;
  height: 1px;
  background: #fff;
  max-width: calc(100% - 40px);
  margin-left: auto;
  margin-right: auto;

}


footer .container {
  max-width: 1200px;
  margin-top: 30px;

}

.footer-logo-zenvia {
  height: 60px;
  width: auto;
  
}

.footer-description {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.2;
  color: #fff;
  width: 80%;
  letter-spacing: 1px;
  margin: 0 auto;
}

.footer-legal {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  color: #fff;
  letter-spacing: 1px;
}

footer a {
  text-decoration: none;
  transition: opacity 0.3s ease;
}

footer a:hover {
  opacity: 0.7;
}

/* Respeto accesibilidad */
@media (prefers-reduced-motion: reduce){
  .bg-orbs .orb{ animation: none; }
}