/*
 * ADN Dcodea — lenguaje visual compartido por los proyectos de Dcodea (https://www.instagram.com/dcod.ea/).
 * Tipografía, forma, movimiento y superficies iguales en todos los proyectos;
 * cada uno define su propio color de marca con --brand (y opcionalmente --brand-2).
 * Nota: todo lo que depende de --brand usa var(--brand) directamente, así un contenedor
 * puede redefinir la marca (p. ej. cada tienda del SaaS) y los componentes la heredan.
 */
:root {
  --brand: #4f46e5;
  --brand-2: color-mix(in srgb, var(--brand) 55%, #00e5ff);

  --dc-navy: #0f172a;
  --dc-navy-deep: #0a0f1e;
  --dc-navy-elevated: #1b1f3b;
  --dc-font: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
  --dc-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  --dc-ease: cubic-bezier(0.28, 0.11, 0.32, 1);
  --dc-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dc-radius-sm: 12px;
  --dc-radius-md: 18px;
  --dc-radius-lg: 28px;
  --dc-radius-pill: 980px;
  --dc-shadow-soft: 0 30px 60px -24px rgba(15, 23, 42, 0.35);
}

/* Botón píldora con el destello diagonal característico de Dcodea. */
.dc-sheen {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: transform 0.3s var(--dc-ease), box-shadow 0.3s ease, background-color 0.3s ease;
}
.dc-sheen::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.45) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.7s var(--dc-ease);
  pointer-events: none;
}
.dc-sheen:hover:not(:disabled) {
  transform: scale(1.035);
}
.dc-sheen:hover:not(:disabled)::after {
  transform: translateX(120%);
}
.dc-sheen:active:not(:disabled) {
  transform: scale(0.98);
}

/* Superficie oscura de marca: navy + cuadrícula sutil + brillos radiales del color de marca. */
.dc-dark {
  position: relative;
  color: #f5f5f7;
  background:
    radial-gradient(60% 50% at 15% 0%, color-mix(in srgb, var(--brand) 30%, transparent), transparent 70%),
    radial-gradient(50% 45% at 90% 100%, color-mix(in srgb, var(--brand-2) 22%, transparent), transparent 70%),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px) 0 0 / 44px 44px,
    var(--dc-navy);
}

/* Vidrio (glassmorphism). */
.dc-glass {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(14px) saturate(170%);
  -webkit-backdrop-filter: blur(14px) saturate(170%);
}
.dc-dark .dc-glass,
.dc-glass-dark {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
}

/* Texto con degradado de marca. */
.dc-gradient-text {
  background: linear-gradient(100deg, var(--brand) 0%, var(--brand-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Chip píldora ("Dcodea · Código y diseño"). */
.dc-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--dc-radius-pill);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--brand);
  background: color-mix(in srgb, var(--brand) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
}
.dc-dark .dc-chip {
  color: color-mix(in srgb, var(--brand-2) 70%, white);
  background: color-mix(in srgb, var(--brand) 14%, transparent);
  border-color: color-mix(in srgb, var(--brand-2) 40%, transparent);
}

/* Entrada suave al cargar (respeta reduced-motion). */
.dc-rise {
  animation: dc-rise 0.8s var(--dc-ease-out) both;
}
@keyframes dc-rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .dc-rise { animation: none; }
  .dc-sheen, .dc-sheen::after { transition: none; }
}

/* Sello de autoría. */
.dcodea-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 6px;
  border-radius: var(--dc-radius-pill);
  font-family: var(--dc-font);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: rgba(245, 245, 247, 0.78);
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-decoration: none;
  transition: transform 0.3s var(--dc-ease), box-shadow 0.3s ease;
}
.dcodea-badge img {
  width: 22px;
  height: 22px;
  border-radius: 7px;
}
.dcodea-badge strong {
  font-weight: 700;
  background: linear-gradient(100deg, #00e5ff 0%, #23b5f3 35%, #8b7bff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.dcodea-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.28), 0 12px 40px -8px rgba(0, 229, 255, 0.45);
}