/* =========================================
   EtyK Soft — Base de Datos & APIs
   ========================================= */

/* =========================================
   HERO BDD
   ========================================= */
.bdd-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.bdd-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.bdd-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244, 180, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 180, 0, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.bdd-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}
.bdd-glow-1 {
  width: 500px;
  height: 500px;
  top: -80px;
  right: 5%;
  background: radial-gradient(circle, rgba(244,180,0,0.18) 0%, transparent 70%);
}
.bdd-glow-2 {
  width: 350px;
  height: 350px;
  bottom: -60px;
  left: 5%;
  background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 70%);
}

.bdd-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-block: 80px;
}

.bdd-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 24px;
  transition: color 0.2s;
}
.bdd-back svg { width: 16px; height: 16px; }
.bdd-back:hover { color: var(--accent); }

.bdd-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  margin-top: 16px;
}

.bdd-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.bdd-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Terminal */
.terminal {
  background: #0d0d0d;
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(244,180,0,0.08);
  font-family: 'JetBrains Mono', 'Courier New', monospace;
}

.terminal-bar {
  background: #181818;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.t-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.t-red    { background: #ff5f57; }
.t-yellow { background: #febc2e; }
.t-green  { background: #28c840; }

.t-title {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--text-faint);
  font-family: var(--font);
}

.terminal-body {
  padding: 20px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.t-line {
  font-size: 0.8rem;
  line-height: 1.6;
  white-space: nowrap;
}

.t-prompt { color: var(--accent); font-weight: 500; }
.t-cmd    { color: #e2e8f0; }
.t-cmd-cont { padding-left: 0; color: #e2e8f0; }
.t-ok     { color: #86efac; padding-left: 10px; }
.t-result { color: #93c5fd; padding-left: 10px; font-style: italic; }

.t-cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: var(--accent);
  animation: blink 1.1s step-end infinite;
  vertical-align: middle;
  margin-left: 2px;
  border-radius: 1px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.bdd-badges {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.bdd-badge-item {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 12px;
  text-align: center;
  transition: border-color 0.3s;
}
.bdd-badge-item:hover { border-color: var(--border-hover); }

.bdd-badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
.bdd-badge-label {
  font-size: 0.72rem;
  color: var(--text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* =========================================
   PILARES
   ========================================= */
.bdd-pilares { background: var(--bg-2); }

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pilar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.pilar-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(244,180,0,0.08);
}

.pilar-featured {
  border-color: rgba(244,180,0,0.25);
  background: linear-gradient(160deg, rgba(244,180,0,0.05) 0%, var(--surface) 40%);
}
.pilar-featured::before {
  content: 'Destacado';
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #000;
  background: var(--accent);
  padding: 3px 10px;
  border-radius: 100px;
}

.pilar-icon {
  width: 52px;
  height: 52px;
  background: rgba(244,180,0,0.1);
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.pilar-icon svg { width: 26px; height: 26px; color: var(--accent); }

.pilar-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.pilar-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.pilar-card > p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.pilar-highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(244,180,0,0.1);
  border: 1px solid rgba(244,180,0,0.25);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 20px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--accent);
}
.pilar-highlight svg { width: 16px; height: 16px; flex-shrink: 0; }

.pilar-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pilar-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.pilar-list svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
}

/* =========================================
   FEATURES
   ========================================= */
.bdd-features { background: var(--bg); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-item {
  background: var(--bg);
  padding: 36px 32px;
  transition: background 0.3s;
}
.feature-item:hover { background: var(--surface); }

.feature-icon {
  width: 44px;
  height: 44px;
  background: rgba(244,180,0,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.feature-icon svg { width: 22px; height: 22px; color: var(--accent); }

.feature-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-item p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.6; }

/* =========================================
   PROCESO
   ========================================= */
.bdd-proceso { background: var(--bg-2); }

.proceso-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin-inline: auto;
}

.paso {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 24px;
  align-items: start;
}

.paso-num {
  width: 56px;
  height: 56px;
  background: var(--surface);
  border: 2px solid rgba(244,180,0,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.paso-body {
  padding-bottom: 32px;
  padding-top: 12px;
}
.paso-body h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.paso-body p { color: var(--text-muted); font-size: 0.92rem; line-height: 1.65; }

.paso-connector {
  width: 2px;
  height: 32px;
  background: linear-gradient(to bottom, rgba(244,180,0,0.3), rgba(244,180,0,0.1));
  margin-left: 26px;
}

/* =========================================
   STACK
   ========================================= */
.bdd-stack { background: var(--bg); }

.stack-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.stack-grid-5 {
  grid-template-columns: repeat(5, 1fr);
}

.stack-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}
.stack-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.stack-logo {
  width: 52px;
  height: 52px;
  background: rgba(244,180,0,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.stack-logo svg { width: 28px; height: 28px; }
.pg-logo svg { width: 36px; height: 36px; }

.stack-item span {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* =========================================
   CTA FINAL
   ========================================= */
.bdd-cta {
  background: var(--bg-2);
  padding-block: 80px;
  border-top: 1px solid var(--border);
}

.bdd-cta-inner {
  background: linear-gradient(135deg, rgba(244,180,0,0.07) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
}

.bdd-cta-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 14px;
}
.bdd-cta-inner p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 32px;
  max-width: 480px;
  margin-inline: auto;
  margin-bottom: 32px;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .pilares-grid { grid-template-columns: 1fr; }
  .stack-grid   { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .bdd-hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-block: 60px;
  }
  .bdd-subtitle { max-width: 100%; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stack-grid    { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .features-grid { grid-template-columns: 1fr; }
  .stack-grid    { grid-template-columns: repeat(2, 1fr); }
  .bdd-cta-inner { padding: 36px 24px; }
  .terminal-body { padding: 14px; }
  .t-line        { font-size: 0.72rem; }
  .bdd-badges    { gap: 8px; }
}