/* ===================================================
   Webb2B — Estilos Data Science & Analytics
=================================================== */

.btn-outline-hero {
  display: inline-block;
  padding: 13px 28px;
  border-radius: var(--radio);
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid rgba(255,255,255,.3);
  color: rgba(255,255,255,.85);
  transition: background .2s, border-color .2s, color .2s;
}
.btn-outline-hero:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.6);
  color: var(--blanco);
}

/* ===================================================
   HERO
=================================================== */
.dat-hero {
  background: var(--navy);
  padding: 88px 0 80px;
  overflow: hidden;
  position: relative;
}
.dat-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 65% at 88% 45%, rgba(21,88,168,.2) 0%, transparent 68%);
  pointer-events: none;
}

.dat-hero-inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 64px;
  align-items: center;
  position: relative;
}

/* Badge */
.dat-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(21,88,168,.2);
  border: 1px solid rgba(21,88,168,.4);
  border-radius: 99px;
  padding: 6px 16px 6px 10px;
  font-size: .78rem;
  font-weight: 600;
  color: #7EB8F7;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 20px;
}
.dat-badge-punto {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--azul);
  animation: pulso-dat 2s ease-in-out infinite;
}
@keyframes pulso-dat {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.7); }
}

.dat-hero-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  font-weight: 800;
  color: var(--blanco);
  line-height: 1.13;
  margin: 0 0 18px;
}
.dat-hero-titulo span { color: var(--verde); }

.dat-hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,.7);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 32px;
}

.dat-hero-acciones {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Dashboard mock */
.dat-hero-grafico {
  display: flex;
  justify-content: center;
  align-items: center;
}

.dat-dashboard-mock {
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radio-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dat-mock-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.dat-mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  flex-shrink: 0;
}
.dat-mock-dot--azul  { background: var(--azul); }
.dat-mock-dot--verde { background: var(--verde); }
.dat-mock-titulo {
  font-size: .75rem;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  margin-left: 4px;
}

.dat-mock-metricas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.dat-mock-kpi {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radio);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.dat-kpi-val {
  font-family: var(--fuente-titulo);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blanco);
  line-height: 1;
}
.dat-kpi-lab {
  font-size: .68rem;
  color: rgba(255,255,255,.45);
  font-weight: 600;
}
.dat-kpi-up {
  font-size: .72rem;
  color: var(--verde);
  font-weight: 700;
  margin-top: 2px;
}

.dat-mock-barras {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  padding: 0 4px;
}
.dat-barra {
  flex: 1;
  background: rgba(21,88,168,.5);
  border-radius: 4px 4px 0 0;
  transition: background .3s;
}
.dat-barra--verde { background: rgba(56,173,74,.6); }

/* ===================================================
   CAPACIDADES
=================================================== */
.dat-capacidades {
  padding: 96px 0;
  background: var(--gris-claro);
}

.dat-cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.dat-cap-tarjeta {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 32px 28px;
  border: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform .2s, box-shadow .2s;
}
.dat-cap-tarjeta:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}
.dat-cap-tarjeta--primaria {
  border-color: var(--azul);
  border-width: 2px;
}

.dat-cap-icono {
  width: 52px;
  height: 52px;
  border-radius: var(--radio);
  display: flex;
  align-items: center;
  justify-content: center;
}
.dat-cap-icono svg { width: 26px; height: 26px; }

.dat-cap-tarjeta h3 {
  font-family: var(--fuente-titulo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
}
.dat-cap-tarjeta p {
  font-size: .87rem;
  color: var(--gris-texto);
  line-height: 1.7;
  flex: 1;
}

.dat-cap-lista {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.dat-cap-lista li {
  font-size: .81rem;
  color: var(--navy);
  padding-left: 16px;
  position: relative;
  line-height: 1.4;
}
.dat-cap-lista li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--azul);
  font-size: .74rem;
}

/* ===================================================
   PROCESO / METODOLOGÍA
=================================================== */
.dat-proceso {
  padding: 96px 0;
  background: var(--blanco);
}

.dat-proceso-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.dat-proceso-texto p {
  font-size: .95rem;
  color: var(--gris-texto);
  line-height: 1.75;
  margin-top: 16px;
}
.dat-proceso-texto p + p { margin-top: 12px; }

.dat-proceso-pasos {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.dat-paso {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid #E2E8F0;
  align-items: start;
}
.dat-paso:last-child { border-bottom: none; }

.dat-paso-num {
  font-family: var(--fuente-titulo);
  font-size: 2.4rem;
  font-weight: 800;
  color: rgba(21,88,168,.12);
  line-height: 1;
}
.dat-paso-num--verde { color: rgba(56,173,74,.2); }

.dat-paso h3 {
  font-family: var(--fuente-titulo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.dat-paso p {
  font-size: .87rem;
  color: var(--gris-texto);
  line-height: 1.65;
}

/* ===================================================
   TECNOLOGÍAS
=================================================== */
.dat-tech {
  padding: 80px 0;
  background: var(--gris-claro);
}

.dat-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.dat-tech-grupo {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 24px;
  border: 1px solid #E2E8F0;
}
.dat-tech-grupo h4 {
  font-family: var(--fuente-titulo);
  font-size: .9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid #E2E8F0;
}

.dat-tech-lista {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ===================================================
   FORMULARIO
=================================================== */
.dat-solicitar {
  background: var(--navy);
  padding: 96px 0;
}

.dat-solicitar-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.dat-solicitar .seccion-eyebrow { color: var(--verde); }

.dat-sol-desc {
  font-size: .95rem;
  color: rgba(255,255,255,.65);
  line-height: 1.75;
  margin-bottom: 28px;
}

.dat-sol-lista {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.dat-sol-lista li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: rgba(255,255,255,.75);
}
.dat-sol-lista li svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  color: var(--verde);
}

/* ===================================================
   Responsivo
=================================================== */
@media (max-width: 1100px) {
  .dat-tech-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  .dat-hero-inner      { grid-template-columns: 1fr; }
  .dat-hero-grafico    { display: none; }
  .dat-cap-grid        { grid-template-columns: repeat(2, 1fr); }
  .dat-proceso-inner   { grid-template-columns: 1fr; }
  .dat-solicitar-inner { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .dat-cap-grid   { grid-template-columns: 1fr; }
  .dat-tech-grid  { grid-template-columns: 1fr; }
  .dat-paso       { grid-template-columns: 56px 1fr; }
  .dat-hero, .dat-capacidades, .dat-proceso,
  .dat-tech, .dat-solicitar { padding: 64px 0; }
}