/* ── M.G · Identidad visual futurista ── */
:root {
  --bg: #040810;
  --bg-soft: #0a1222;
  --bg-elevated: #0f1a2e;
  --bg-glass: rgba(10, 20, 38, 0.72);
  --text: #eef6ff;
  --muted: #8ba4c4;
  --primary: #00d4ff;
  --primary-strong: #0099ff;
  --primary-muted: rgba(0, 212, 255, 0.12);
  --accent-violet: #7c3aed;
  --accent-emerald: #10b981;
  --accent-cyan: #00d4ff;
  --border: rgba(0, 212, 255, 0.14);
  --border-hover: rgba(0, 212, 255, 0.45);
  --glow: 0 0 40px rgba(0, 212, 255, 0.15);
  --font-display: "Outfit", "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

body {
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(0, 153, 255, 0.09), transparent 55%),
    var(--bg);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

.bg-grid {
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
}

.orb-one { background: #0099ff; opacity: 0.22; }
.orb-two { background: #1e40af; opacity: 0.18; }
.orb-three { background: #7c3aed; opacity: 0.16; }

.scroll-progress-bar {
  background: linear-gradient(90deg, var(--accent-violet), var(--primary), var(--primary-strong));
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.6);
}

/* Header */
.site-header {
  background: rgba(4, 8, 16, 0.78);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.5), transparent);
  pointer-events: none;
}

.site-header.scrolled {
  background: rgba(4, 8, 16, 0.94);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(0, 212, 255, 0.08);
}

.site-nav a:not(.btn)::after {
  background: linear-gradient(90deg, var(--primary), var(--accent-violet));
}

/* Nav · siglas + título metálico */
.nav-wordmark {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.7rem;
  line-height: 1.05;
  text-decoration: none;
  padding: 0.15rem 0;
}

.nav-wordmark-mark {
  flex-shrink: 0;
  display: block;
  line-height: 0;
}

.nav-wordmark-mark::before {
  width: 90px;
  height: 52px;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
}

.nav-wordmark-img {
  position: relative;
  z-index: 1;
  display: block;
  height: clamp(38px, 5.2vw, 48px);
  width: auto;
  max-width: 86px;
  object-fit: contain;
  filter: brightness(1.08) contrast(1.04) drop-shadow(0 0 14px rgba(0, 212, 255, 0.35)) drop-shadow(0 4px 10px rgba(0, 0, 0, 0.35));
}

.nav-wordmark-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.02rem;
}

.nav-wordmark-title {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(0.82rem, 1.35vw, 1.02rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(
    180deg,
    #f8fbff 0%,
    #d7e8f7 22%,
    #8eb4d4 48%,
    #e8f4ff 58%,
    #6b8fb0 78%,
    #c5dceb 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.25)) drop-shadow(0 2px 6px rgba(0, 0, 0, 0.55));
}

.nav-wordmark-tag {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.28rem;
  width: 100%;
}

.nav-wordmark-tag i {
  flex: 1;
  height: 1px;
  max-width: 28px;
  background: linear-gradient(90deg, transparent, rgba(142, 180, 212, 0.55), transparent);
  font-style: normal;
}

.nav-wordmark-tag span {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: lowercase;
  color: #8eb4d4;
  white-space: nowrap;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
}

/* Logo imagen · footer, contacto, preloader */
.logo-brand-shine::before {
  background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.32) 0%, transparent 72%);
}

.logo-brand-img-footer {
  filter: brightness(1.06) contrast(1.03);
}

.preloader-logo,
.cta-brand-logo {
  filter: brightness(1.12) contrast(1.04) drop-shadow(0 0 20px rgba(0, 212, 255, 0.45)) drop-shadow(0 8px 20px rgba(0, 153, 255, 0.2));
}

/* Tipografía */
h1,
h2,
h3,
.kicker {
  font-family: var(--font-display);
}

h1 {
  letter-spacing: -0.03em;
}

h2::after {
  background: linear-gradient(90deg, var(--primary), var(--accent-violet));
  height: 3px;
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.5);
}

.kicker {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 255, 0.22);
  background: rgba(0, 212, 255, 0.06);
}

.mg-bracket {
  color: rgba(0, 212, 255, 0.55);
  font-weight: 500;
}

.text-accent {
  background: linear-gradient(135deg, #ffffff 0%, var(--primary) 45%, #7dd3fc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Hero */
.hero {
  background:
    radial-gradient(circle at 85% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 45%),
    radial-gradient(circle at 10% 80%, rgba(124, 58, 237, 0.08) 0%, transparent 40%);
}

.showcase-badge,
.hero-tech-stack span {
  border-color: rgba(0, 212, 255, 0.28);
  color: var(--primary);
  background: rgba(0, 212, 255, 0.08);
}

/* Botones */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-strong) 0%, var(--primary) 100%);
  border: 1px solid rgba(0, 212, 255, 0.35);
  box-shadow: 0 4px 20px rgba(0, 153, 255, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 8px 28px rgba(0, 212, 255, 0.35);
}

.btn-secondary {
  border-color: rgba(0, 212, 255, 0.25);
  background: rgba(0, 212, 255, 0.04);
}

.btn-secondary:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--primary);
}

/* Tarjetas · glass */
.card,
.stat-card,
.plan-card,
.benefit-card,
.testimonial-card,
.portfolio-tab,
.mg-showcase-tab,
.mg-showcase-info,
.cta-box {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border-color: rgba(0, 212, 255, 0.14);
}

.card:hover,
.plan-card:hover,
.benefit-card:hover {
  border-color: rgba(0, 212, 255, 0.38);
  box-shadow: var(--glow), 0 16px 40px rgba(0, 0, 0, 0.3);
}

.card .svc-icon,
.card-icon {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.18), rgba(124, 58, 237, 0.12));
  border: 1px solid rgba(0, 212, 255, 0.2);
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.12);
}

.stat-card {
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.stat-number {
  background: linear-gradient(180deg, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.plan-card.featured {
  border-color: rgba(0, 212, 255, 0.45);
  background: linear-gradient(165deg, rgba(0, 212, 255, 0.12), var(--bg-glass));
  box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.25), 0 0 40px rgba(0, 212, 255, 0.1);
}

.section-alt {
  background: linear-gradient(180deg, rgba(8, 14, 28, 0.95), rgba(4, 8, 16, 0.98));
  border-color: rgba(0, 212, 255, 0.08);
}

/* Preloader */
.preloader {
  background: radial-gradient(ellipse at center, #0a1528 0%, #040810 70%);
}

.preloader-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.preloader-bar {
  background: rgba(0, 212, 255, 0.1);
}

.preloader-bar span {
  background: linear-gradient(90deg, var(--primary-strong), var(--primary));
  box-shadow: 0 0 10px var(--primary);
}

/* Preloader · consola */
.preloader-console {
  width: 100%;
  margin-top: 1.1rem;
  border-radius: 10px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  background: rgba(4, 10, 20, 0.88);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.35) inset,
    0 12px 32px rgba(0, 0, 0, 0.35),
    0 0 24px rgba(0, 212, 255, 0.06);
  overflow: hidden;
  text-align: left;
}

.preloader-console-header {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  padding: 0.45rem 0.7rem;
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  background: rgba(0, 212, 255, 0.04);
}

.preloader-console-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(142, 180, 212, 0.35);
}

.preloader-console-dot:nth-child(1) {
  background: #ff5f57;
}

.preloader-console-dot:nth-child(2) {
  background: #febc2e;
}

.preloader-console-dot:nth-child(3) {
  background: #28c840;
}

.preloader-console-header code {
  margin-left: auto;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: rgba(142, 180, 212, 0.75);
}

.preloader-console-body {
  position: relative;
  min-height: 7.8rem;
  padding: 0.7rem 0.8rem 0.85rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  line-height: 1.55;
  color: #9ec9e8;
}

.preloader-console-lines {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
}

.preloader-console-line {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.preloader-console-line.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.preloader-console-line.is-prompt {
  color: #c8e4f8;
}

.preloader-console-line.is-ok {
  color: #5eead4;
}

.preloader-console-line.is-warn {
  color: #7dd3fc;
}

.preloader-console-line.is-done {
  color: var(--primary);
  font-weight: 600;
}

.preloader-console-prefix {
  flex-shrink: 0;
  color: rgba(0, 212, 255, 0.55);
}

.preloader-console-status {
  flex-shrink: 0;
  width: 0.95rem;
  text-align: center;
  color: #5eead4;
}

.preloader-console-cursor {
  display: inline-block;
  width: 0.45rem;
  height: 0.85rem;
  margin-top: 0.1rem;
  background: rgba(0, 212, 255, 0.85);
  vertical-align: middle;
  animation: preloaderCursorBlink 0.9s step-end infinite;
}

.preloader-console-cursor.is-hidden {
  opacity: 0;
  animation: none;
}

@keyframes preloaderCursorBlink {
  50% {
    opacity: 0;
  }
}

@media (max-width: 480px) {
  .preloader-console-body {
    min-height: 6.8rem;
    font-size: 0.62rem;
    padding: 0.6rem 0.65rem 0.75rem;
  }
}

/* Contacto */
.cta-box {
  background: linear-gradient(165deg, rgba(0, 212, 255, 0.1), var(--bg-glass));
  border-color: rgba(0, 212, 255, 0.22);
}

.cta-brand::before {
  background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.35) 0%, transparent 70%);
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(0, 212, 255, 0.12);
  background: linear-gradient(180deg, transparent, rgba(4, 8, 16, 0.98));
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.4), transparent);
}

@media (max-width: 720px) {
  .nav-wordmark {
    gap: 0.5rem;
  }

  .nav-wordmark-img {
    height: 34px;
    max-width: 62px;
  }

  .nav-wordmark-mark::before {
    width: 68px;
    height: 40px;
  }

  .nav-wordmark-title {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
  }

  .nav-wordmark-tag span {
    font-size: 0.52rem;
  }

  .nav-wordmark-tag i {
    max-width: 16px;
  }
}