/* =========================================================
   middleware.pe — Custom Stylesheet
   Stack: Bootstrap 5 + Lucide Icons + Custom CSS
   ========================================================= */

/* ---------- Variables ---------- */
:root {
  --mw-primary:    #0d6efd;
  --mw-dark:       #0a0f1e;
  --mw-dark-2:     #111827;
  --mw-dark-3:     #1e293b;
  --mw-accent:     #38bdf8;
  --mw-accent-2:   #818cf8;
  --mw-text:       #e2e8f0;
  --mw-muted:      #94a3b8;
  --mw-border:     rgba(255,255,255,.08);
  --mw-radius:     .75rem;
  --mw-shadow:     0 8px 32px rgba(0,0,0,.45);
  --mw-gradient-1: linear-gradient(135deg, #0d6efd 0%, #38bdf8 100%);
  --mw-gradient-2: linear-gradient(135deg, #4f46e5 0%, #0d6efd 100%);
  --mw-transition: .3s ease;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--mw-dark);
  color: var(--mw-text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--mw-accent); transition: color var(--mw-transition); }
a:hover { color: #fff; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
}

.text-accent { color: var(--mw-accent) !important; }
.text-muted-custom { color: var(--mw-muted) !important; }
.bg-dark-2  { background-color: var(--mw-dark-2) !important; }
.bg-dark-3  { background-color: var(--mw-dark-3) !important; }

/* ---------- Navbar ---------- */
.navbar-mw {
  background: rgba(10, 15, 30, .92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--mw-border);
  padding: 1rem 0;
  transition: background var(--mw-transition);
}

.navbar-mw.scrolled {
  background: rgba(10, 15, 30, .98);
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
}

.navbar-brand span.brand-mw {
  font-weight: 800;
  font-size: 1.35rem;
  background: var(--mw-gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-mw .nav-link {
  color: var(--mw-muted) !important;
  font-weight: 500;
  padding: .45rem .9rem !important;
  border-radius: .4rem;
  transition: color var(--mw-transition), background var(--mw-transition);
}

.navbar-mw .nav-link:hover,
.navbar-mw .nav-link.active {
  color: #fff !important;
  background: rgba(56,189,248,.1);
}

.navbar-toggler {
  border-color: var(--mw-border);
}
.navbar-toggler-icon {
  filter: invert(1);
}

/* ---------- Hero ---------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--mw-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(13,110,253,.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(56,189,248,.12) 0%, transparent 60%),
    var(--mw-dark);
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-section .container { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: rgba(13,110,253,.15);
  border: 1px solid rgba(13,110,253,.35);
  color: var(--mw-accent);
  padding: .35rem .9rem;
  border-radius: 2rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1.5rem;
}

.hero-title .gradient-text {
  background: var(--mw-gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--mw-muted);
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.btn-primary-mw {
  background: var(--mw-gradient-1);
  border: none;
  color: #fff;
  padding: .75rem 1.85rem;
  border-radius: .55rem;
  font-weight: 600;
  font-size: .95rem;
  transition: opacity var(--mw-transition), transform var(--mw-transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.btn-primary-mw:hover { opacity: .88; transform: translateY(-2px); color: #fff; }

.btn-outline-mw {
  background: transparent;
  border: 1px solid rgba(56,189,248,.4);
  color: var(--mw-accent);
  padding: .75rem 1.85rem;
  border-radius: .55rem;
  font-weight: 600;
  font-size: .95rem;
  transition: all var(--mw-transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.btn-outline-mw:hover {
  background: rgba(56,189,248,.1);
  border-color: var(--mw-accent);
  color: #fff;
  transform: translateY(-2px);
}

/* Hero floating graphic */
.hero-graphic {
  position: relative;
}
.hero-graphic .floating-card {
  background: rgba(30, 41, 59, .85);
  border: 1px solid var(--mw-border);
  backdrop-filter: blur(8px);
  border-radius: var(--mw-radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--mw-shadow);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
.hero-stat {
  text-align: center;
  padding: 1rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
}
.hero-stat .number {
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--mw-gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat .label {
  font-size: .75rem;
  color: var(--mw-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ---------- Section Base ---------- */
.section-py { padding: 5rem 0; }
.section-py-sm { padding: 3.5rem 0; }

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mw-accent);
  margin-bottom: .75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--mw-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto 3rem;
}

/* ---------- Glass Card ---------- */
.glass-card {
  background: rgba(30, 41, 59, .5);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  padding: 2rem;
  transition: transform var(--mw-transition), box-shadow var(--mw-transition), border-color var(--mw-transition);
}
.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--mw-shadow);
  border-color: rgba(56,189,248,.25);
}

/* ---------- Icon Box ---------- */
.icon-box {
  width: 52px;
  height: 52px;
  border-radius: .65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}
.icon-box-primary { background: rgba(13,110,253,.15); color: var(--mw-primary); }
.icon-box-accent  { background: rgba(56,189,248,.15);  color: var(--mw-accent); }
.icon-box-purple  { background: rgba(129,140,248,.15); color: var(--mw-accent-2); }
.icon-box-green   { background: rgba(34,197,94,.15);   color: #4ade80; }
.icon-box-orange  { background: rgba(251,146,60,.15);  color: #fb923c; }
.icon-box-red     { background: rgba(248,113,113,.15); color: #f87171; }

/* ---------- Services Grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* ---------- Process / Timeline ---------- */
.process-timeline {
  position: relative;
  padding-left: 3rem;
}
.process-timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(to bottom, var(--mw-primary), var(--mw-accent));
  border-radius: 2px;
}
.process-step {
  position: relative;
  padding: 1.5rem;
  background: rgba(30, 41, 59, .5);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  margin-bottom: 1.25rem;
  transition: border-color var(--mw-transition);
}
.process-step:hover { border-color: rgba(56,189,248,.3); }
.process-step::before {
  content: '';
  position: absolute;
  left: -2.6rem;
  top: 1.6rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--mw-gradient-1);
  box-shadow: 0 0 10px rgba(13,110,253,.6);
}
.step-number {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mw-accent);
  margin-bottom: .25rem;
}

/* ---------- Technology Badges ---------- */
.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(30, 41, 59, .7);
  border: 1px solid var(--mw-border);
  border-radius: 2rem;
  padding: .5rem 1.1rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--mw-text);
  transition: all var(--mw-transition);
}
.tech-badge:hover {
  border-color: rgba(56,189,248,.4);
  background: rgba(56,189,248,.08);
  color: #fff;
}

/* ---------- Feature List ---------- */
.feature-list { list-style: none; padding: 0; margin: 0; }
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .6rem 0;
  color: var(--mw-muted);
  border-bottom: 1px solid var(--mw-border);
  font-size: .95rem;
}
.feature-list li:last-child { border-bottom: none; }
.feature-list li .fi-icon {
  color: var(--mw-accent);
  flex-shrink: 0;
  margin-top: .15rem;
}

/* ---------- Benefit Card ---------- */
.benefit-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: rgba(30, 41, 59, .4);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  transition: all var(--mw-transition);
}
.benefit-card:hover {
  background: rgba(13,110,253,.08);
  border-color: rgba(13,110,253,.3);
  transform: translateY(-4px);
}
.benefit-card .bi-num {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

/* ---------- Middleware Info Section ---------- */
.mw-info-section {
  background: var(--mw-dark-2);
  border-top: 1px solid var(--mw-border);
  border-bottom: 1px solid var(--mw-border);
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, rgba(13,110,253,.15) 0%, rgba(56,189,248,.1) 100%);
  border: 1px solid rgba(13,110,253,.25);
  border-radius: var(--mw-radius);
  padding: 3.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(13,110,253,.1), transparent);
}
.cta-banner .container { position: relative; z-index: 1; }

/* ---------- Contact Section ---------- */
.contact-form .form-control,
.contact-form .form-select {
  background: rgba(30, 41, 59, .7);
  border: 1px solid var(--mw-border);
  color: #fff;
  border-radius: .5rem;
  padding: .75rem 1rem;
  transition: border-color var(--mw-transition);
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
  background: rgba(30, 41, 59, .9);
  border-color: var(--mw-primary);
  box-shadow: 0 0 0 .2rem rgba(13,110,253,.2);
  color: #fff;
}
.contact-form .form-control::placeholder { color: var(--mw-muted); }
.contact-form label { color: var(--mw-muted); font-size: .9rem; margin-bottom: .35rem; }

.contact-info-card {
  background: rgba(30, 41, 59, .4);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  padding: 1.5rem;
}
.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--mw-border);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item .ci-icon {
  width: 40px;
  height: 40px;
  border-radius: .5rem;
  background: rgba(13,110,253,.12);
  color: var(--mw-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ---------- Nosotros Cards ---------- */
.experience-card {
  background: rgba(30, 41, 59, .5);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  padding: 1.75rem;
  transition: all var(--mw-transition);
  height: 100%;
}
.experience-card:hover {
  border-color: rgba(56,189,248,.3);
  transform: translateY(-4px);
  box-shadow: var(--mw-shadow);
}

/* ---------- Values ---------- */
.value-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: rgba(30, 41, 59, .3);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius);
  transition: border-color var(--mw-transition);
}
.value-item:hover { border-color: rgba(56,189,248,.3); }

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  padding: 7rem 0 4rem;
  background:
    radial-gradient(ellipse 70% 60% at 50% 30%, rgba(13,110,253,.12) 0%, transparent 70%),
    var(--mw-dark);
  border-bottom: 1px solid var(--mw-border);
  text-align: center;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb-mw { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-bottom: 1rem; }
.breadcrumb-mw a { color: var(--mw-muted); font-size: .85rem; text-decoration: none; }
.breadcrumb-mw a:hover { color: var(--mw-accent); }
.breadcrumb-mw span { color: var(--mw-muted); font-size: .85rem; }
.breadcrumb-mw .sep { color: rgba(255,255,255,.2); }

/* ---------- Accordion ---------- */
.accordion-mw .accordion-item {
  background: rgba(30, 41, 59, .4);
  border: 1px solid var(--mw-border);
  border-radius: var(--mw-radius) !important;
  margin-bottom: .75rem;
  overflow: hidden;
}
.accordion-mw .accordion-button {
  background: transparent;
  color: #fff;
  font-weight: 600;
  box-shadow: none;
  padding: 1.25rem 1.5rem;
}
.accordion-mw .accordion-button:not(.collapsed) {
  background: rgba(13,110,253,.1);
  color: var(--mw-accent);
}
.accordion-mw .accordion-button::after {
  filter: invert(1);
}
.accordion-mw .accordion-body {
  color: var(--mw-muted);
  padding: 0 1.5rem 1.25rem;
  font-size: .95rem;
}

/* ---------- Footer ---------- */
.footer-mw {
  background: var(--mw-dark-2);
  border-top: 1px solid var(--mw-border);
  padding: 4rem 0 2rem;
}
.footer-brand {
  font-weight: 800;
  font-size: 1.35rem;
  background: var(--mw-gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-desc { color: var(--mw-muted); font-size: .9rem; margin-top: .75rem; max-width: 300px; }
.footer-title { color: #fff; font-weight: 700; font-size: .9rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 1.25rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .6rem; }
.footer-links a { color: var(--mw-muted); font-size: .9rem; text-decoration: none; transition: color var(--mw-transition); }
.footer-links a:hover { color: var(--mw-accent); }
.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--mw-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--mw-muted);
  font-size: .85rem;
}

/* ---------- Divider ---------- */
.divider-gradient {
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(56,189,248,.3), transparent);
  margin: 0;
  border: none;
}

/* ---------- Animations ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-fadeup { animation: fadeUp .6s ease forwards; }
.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .2s; }
.delay-3 { animation-delay: .3s; }
.delay-4 { animation-delay: .4s; }

/* Scroll reveal (JS-controlled) */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--mw-dark); }
::-webkit-scrollbar-thumb { background: rgba(56,189,248,.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--mw-accent); }

/* ---------- Responsive Tweaks ---------- */
@media (max-width: 768px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .section-py { padding: 3.5rem 0; }
  .process-timeline { padding-left: 2.25rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 576px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .hero-title  { font-size: 1.85rem; }
  .section-title { font-size: 1.6rem; }
}