:root {
  /* Colores basados en el logotipo */
  --bg:#0b1020;          /* Fondo principal oscuro */
  --surface:#522b7a;     /* Fondo secundario */
  --card:#522b7a;        /* Tarjetas */
  --muted:#bda8cc;       /* Texto secundario */
  --text:#ffffff;        /* Texto principal */

  /* Colores de marca (gradiente inspirado en el logo) */
  --brand1:#9a2b84;      /* Rosado fuerte */
  --brand2:#9D2C91;      /* Vino / violeta */
  --brand3:#6A0DAD;      /* Morado intenso */
  --brand4:#3A2C91;      /* Azul morado profundo */

  /* Color de acento */
  --accent:#f6e5ff;

  --radius:14px;
  --shadow:0 20px 50px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{
  margin:0;
  padding:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  scroll-behavior:smooth;
}
img{max-width:100%;display:block}
.container{width:min(1120px,92%);margin:0 auto}
a{color:inherit;text-decoration:none}

/* ===================== */
/* NAVBAR */
/* ===================== */
.nav-wrap{
  position:sticky;
  top:0;
  z-index:50;
  background:linear-gradient(180deg,rgba(11,16,32,.9),rgba(11,16,32,.4) 60%,transparent);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0
}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{width:40px;height:auto;filter:drop-shadow(0 0 12px rgba(156,107,255,.4))}
.brand-name{font-weight:800;letter-spacing:.3px}
.brand-name span{
  background:linear-gradient(90deg,var(--brand1),var(--brand2));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent
}

.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{opacity:.9}
.nav-links a:hover{opacity:1}
.btn{
  display:inline-block;
  padding:12px 18px;
  border-radius:999px;
  background:linear-gradient(90deg,var(--brand1),var(--brand2));
  color:white;
  font-weight:600;
  box-shadow:var(--shadow);
  border:0;
  cursor:pointer
}
.btn-sm{padding:8px 14px}
.btn.ghost{background:transparent;border:1px solid rgb(247, 242, 242);box-shadow:none}

.nav-toggle{
  display:none;
  background:transparent;
  border:0;
  color:var(--text);
  font-size:22px
}

/* ===================== */
/* HERO */
/* ===================== */
.hero{
  position:relative;
  overflow:hidden;
  padding:84px 0;
  background:
   radial-gradient(1200px 600px at 10% 10%,rgba(108,158,255,.25),transparent 60%),
   radial-gradient(900px 600px at 90% 20%,rgba(156,107,255,.22),transparent 60%);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:40px;
  align-items:center
}
.hero-copy h1{font-size:44px;line-height:1.1;margin:0 0 16px}
.gradient{
  background:linear-gradient(90deg,var(--brand1),var(--brand2));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent
}
.hero-copy p{color:var(--muted);margin:0 0 18px;font-size:18px}
.hero-cta{display:flex;gap:12px;margin-top:10px}

.hero-media{position:relative;display:flex;justify-content:center;align-items:center;height:400px}
#networkCanvas{width:100%;height:100%;display:block;background:transparent}

/* ===================== */
/* CORTE BLANCO */
/* ===================== */
.section-divider{
  height:80px;
  background:#ffffff;
  clip-path:polygon(0 0, 100% 40%, 100% 100%, 0% 100%);
}

/* ===================== */
/* MISIÓN */
/* ===================== */
.mission{
  background:#ffffff;
  color:#0b1020;
  text-align:center
}
.mission p {
  color: #4a4146;
  font-size: 18px;
  font-weight: 500;
}
.mission h2{color:var(--brand1)}

/* ===================== */
/* IMPACTO */
/* ===================== */
.impact .card{
  background:#fcfafa;
  color:#9a2b84;
  border:1px solid #f1f0f0;
  text-align:center
}

.section{padding:72px 0}
.section.alt{background:linear-gradient(180deg,var(--surface),transparent)}
.section h2{font-size:32px;margin:0 0 6px}
.section-lead{color:var(--muted);margin:6px 0 28px}

.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:18px
}
.card{
  background:var(--card);
  border:1px solid rgba(239, 237, 237, 0.06);
  padding:18px;
  border-radius:var(--radius);
  min-height:190px;
  display:flex;
  flex-direction:column;
  gap:10px
}
.card h3{margin:0}
.card p{color:#ffffff;margin:0}
.eficiencia-card p {
  color: #4a4146;
  font-weight: bold;
}

/* ===================== */
/* SERVICIOS */
/* ===================== */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 28px;
}

.servicio-card {
  background: linear-gradient(145deg, var(--brand3), var(--brand2));
  padding: 24px;
  border-radius: var(--radius);
  text-align: left;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.servicio-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 0 22px rgba(154, 43, 132, 0.6), 
              0 0 40px rgba(61, 27, 121, 0.4);
}

.servicio-icon {
  font-size: 36px;
  color: var(--accent);
  margin-bottom: 14px;
  transition: all 0.3s ease;
  filter: drop-shadow(0 0 8px rgba(255,255,255,0.25));
}

.servicio-card:hover .servicio-icon {
  color: #fff;
  transform: scale(1.2);
  filter: drop-shadow(0 0 18px var(--brand1)) 
          drop-shadow(0 0 28px var(--brand2));
}

.servicio-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}

.servicio-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

/* ===================== */
/* CONTACTO MEJORADO */
/* ===================== */
.contact {
  padding: 80px 0;
  background: var(--bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-title {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--brand1), var(--brand2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.contact-subtitle {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 24px;
  line-height: 1.5;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #e8f3ff;
  font-size: 16px;
}

.contact-list .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand1);
}

/* Formulario */
.form {
  display: grid;
  gap: 16px;
  background: linear-gradient(160deg, var(--brand4), var(--brand2));
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
}

.form input,
.form textarea {
  background: #0b1020;
  border: none;
  border-radius: 10px;
  padding: 14px;
  font-size: 15px;
  color: var(--text);
}

.form input::placeholder,
.form textarea::placeholder {
  color: #888;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid var(--brand1);
}

.form textarea {
  min-height: 120px;
  resize: vertical;
}

.btn-submit {
  margin-top: 10px;
  padding: 14px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--brand1), var(--brand2));
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 16px;
}

.btn-submit:hover {
  transform: scale(1.02);
  box-shadow: 0 0 16px rgba(154, 43, 132, 0.6);
}

.form-status {
  min-height: 18px;
  font-size: 14px;
  color: #fff;
}

/* ===================== */
/* FOOTER */
/* ===================== */
.footer{
  padding:22px 0;
  border-top:1px solid rgba(255,255,255,.08);
  background:#0b1020
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  align-items:center
}
.f-links{
  display:flex;
  gap:16px;
  justify-content:center;
  padding:0;
  margin:0
}
.f-links li{list-style:none}
.f-legal{
  display:flex;
  gap:16px;
  justify-content:end;
  opacity:.8
}
.f-brand{
  display:flex;
  align-items:center;
  gap:10px;
  opacity:.9
}

.link{color:#e8f3ff}
.link:hover{text-decoration:underline}

/* ===================== */
/* PROCESO */
/* ===================== */
.proceso {
  background: var(--bg);
  text-align: center;
}

.proceso h2 {
  font-size: 32px;
  margin-bottom: 10px;
}

.proceso-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 32px;
}

.proceso-card {
  background: #131528;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.proceso-icon {
  background: var(--brand1);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.proceso-card h3 {
  margin: 0;
  font-size: 18px;
  color: #fff;
}

.proceso-card p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.proceso-cta {
  margin-top: 32px;
}

/* ===================== */
/* RESPONSIVE */
/* ===================== */

/* Navbar en móviles */
@media (max-width: 768px) {
  .nav {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    right: 4%;
    top: 62px;
    background: var(--surface);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 12px;
    padding: 14px;
    display: none;
    flex-direction: column;
    gap: 12px;
    width: 200px;
  }

  .nav-links.open {
    display: flex;
  }
}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-media{height:280px;margin-top:20px}
  .cards{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:12px;text-align:center}
  .f-links,.f-legal{justify-content:center;margin-top:10px}
  .proceso-grid {grid-template-columns: repeat(2, 1fr);}
}

@media (max-width: 640px) {
  .proceso-grid {
    grid-template-columns: 1fr;
  }
}