/* ===================================
   BELTRAN TECH — Futuristic Edition
   =================================== */

/* --- Variables --- */
:root {
  --black:      #020408;
  --dark:       #060c14;
  --dark-2:     #0a1422;
  --dark-3:     #0f1e30;
  --blue:       #0a84ff;
  --blue-bright:#3d9eff;
  --blue-neon:  #00d4ff;
  --blue-glow:  rgba(10,132,255,0.45);
  --cyan:       #00ffe7;
  --cyan-dim:   rgba(0,255,231,0.15);
  --silver:     #d0d8f0;
  --silver-dim: #7a85a8;
  --white:      #ffffff;
  --gradient-blue:   linear-gradient(135deg,#0a84ff,#0055cc);
  --gradient-neon:   linear-gradient(135deg,#00d4ff,#0a84ff,#7b2fff);
  --gradient-card:   linear-gradient(135deg,rgba(10,132,255,0.08),rgba(0,212,255,0.04));
  --font-heading: 'Orbitron', sans-serif;
  --font-body:    'Exo 2', sans-serif;
  --radius:    14px;
  --radius-lg: 22px;
  --transition: 0.3s ease;
  --shadow-neon: 0 0 30px rgba(10,132,255,0.4), 0 0 60px rgba(10,132,255,0.15);
  --shadow-card: 0 12px 48px rgba(0,0,0,0.6);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--silver);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* --- Custom Cursor --- */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--blue-neon);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%,-50%);
  transition: transform 0.1s, width 0.2s, height 0.2s, opacity 0.2s;
  box-shadow: 0 0 10px var(--blue-neon), 0 0 20px rgba(0,212,255,0.5);
}
.cursor-ring {
  position: fixed;
  width: 36px; height: 36px;
  border: 1px solid rgba(0,212,255,0.6);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%,-50%);
  transition: transform 0.15s, width 0.3s, height 0.3s, border-color 0.3s;
}
.cursor.click  { width: 6px; height: 6px; }
.cursor-ring.hover { width: 56px; height: 56px; border-color: var(--blue-neon); }

/* --- Container --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.accent { color: var(--blue-neon); }

/* ===================================
   BUTTONS
   =================================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 26px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: 0.95rem; font-weight: 600; letter-spacing: 1px;
  cursor: none;
  transition: var(--transition);
  border: none;
  position: relative; overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s;
}
.btn:hover::before { transform: translateX(100%); }

.btn-primary {
  background: var(--gradient-blue);
  color: var(--white);
  box-shadow: var(--shadow-neon);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(10,132,255,0.7), 0 0 80px rgba(10,132,255,0.3);
}

.btn-outline {
  background: rgba(10,132,255,0.06);
  color: var(--silver);
  border: 1px solid rgba(10,132,255,0.4);
  backdrop-filter: blur(10px);
}
.btn-outline:hover {
  background: rgba(10,132,255,0.15);
  border-color: var(--blue-neon);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 0 20px rgba(0,212,255,0.3);
}
.btn-full { width: 100%; justify-content: center; }

/* ===================================
   NAVBAR
   =================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(2,4,8,0.9);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(10,132,255,0.2);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo-img {
  height: 64px; width: auto; object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(10,132,255,0.5));
  transition: var(--transition);
}
.nav-logo-img:hover { filter: drop-shadow(0 0 18px rgba(0,212,255,0.8)); }

.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.9rem; font-weight: 500; letter-spacing: 1.5px;
  color: var(--silver-dim); text-transform: uppercase;
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--blue-neon);
  box-shadow: 0 0 8px var(--blue-neon);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: transparent !important;
  color: var(--blue-neon) !important;
  border: 1px solid var(--blue-neon) !important;
  padding: 8px 22px;
  border-radius: 8px;
  letter-spacing: 1.5px;
  box-shadow: 0 0 12px rgba(0,212,255,0.2), inset 0 0 12px rgba(0,212,255,0.05);
  transition: var(--transition) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: rgba(0,212,255,0.1) !important;
  box-shadow: 0 0 24px rgba(0,212,255,0.5), inset 0 0 24px rgba(0,212,255,0.08) !important;
  transform: translateY(-2px);
}

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: none; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--silver); transition: var(--transition); border-radius: 2px;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ===================================
   HERO
   =================================== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden; padding: 80px 28px 20px;
}

/* Canvas particles */
#particles-canvas {
  position: absolute; inset: 0; z-index: 0;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
}
.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10,132,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,132,255,0.05) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 40%, transparent 80%);
}
.scanner-line {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
  box-shadow: 0 0 20px var(--blue-neon), 0 0 40px rgba(0,212,255,0.3);
  animation: scanner 6s linear infinite;
  opacity: 0.5;
}
@keyframes scanner {
  0%   { top: -2px; opacity: 0; }
  5%   { opacity: 0.5; }
  95%  { opacity: 0.5; }
  100% { top: 100%; opacity: 0; }
}
.glow-orb {
  position: absolute; border-radius: 50%;
  filter: blur(100px); pointer-events: none;
}
.orb-1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(10,132,255,0.14), transparent 70%);
  top: -300px; left: -200px;
}
.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.08), transparent 70%);
  bottom: -150px; right: -100px;
}
.orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(123,47,255,0.08), transparent 70%);
  top: 40%; left: 50%;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 640px; flex: 1;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(10,132,255,0.08);
  border: 1px solid rgba(10,132,255,0.3);
  color: var(--blue-neon);
  padding: 6px 16px; border-radius: 30px;
  font-size: 0.75rem; font-weight: 500; letter-spacing: 1.5px;
  text-transform: uppercase; margin-bottom: 16px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 7px; height: 7px; background: #00ff88;
  border-radius: 50%; animation: pulse-dot 2s infinite;
  box-shadow: 0 0 8px #00ff88;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.4; transform:scale(0.7); }
}

.hero-title {
  margin-bottom: 14px;
}
.hero-title-logo {
  width: 100%;
  max-width: 480px;
  height: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 30px rgba(0,0,0,0.9));
  animation: logo-title-pulse 3.5s ease-in-out infinite;
}
@keyframes logo-title-pulse {
  0%,100% { filter: drop-shadow(0 0 25px rgba(0,0,0,0.85)); }
  50%      { filter: drop-shadow(0 0 50px rgba(0,0,0,1)); }
}
.title-line {
  display: block; color: var(--silver);
  position: relative;
}
.title-accent {
  display: block;
  background: var(--gradient-neon);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 20px rgba(0,212,255,0.6));
  animation: neon-flicker 4s ease-in-out infinite;
}
@keyframes neon-flicker {
  0%,100% { filter: drop-shadow(0 0 20px rgba(0,212,255,0.6)); }
  92%      { filter: drop-shadow(0 0 20px rgba(0,212,255,0.6)); }
  93%      { filter: drop-shadow(0 0 2px rgba(0,212,255,0.2)); }
  94%      { filter: drop-shadow(0 0 20px rgba(0,212,255,0.6)); }
  96%      { filter: drop-shadow(0 0 2px rgba(0,212,255,0.2)); }
  97%      { filter: drop-shadow(0 0 20px rgba(0,212,255,0.6)); }
}

.hero-tagline {
  font-family: var(--font-heading);
  font-size: 0.85rem; letter-spacing: 5px;
  color: var(--blue-neon); text-transform: uppercase;
  margin-bottom: 14px; opacity: 0.9;
}

/* Typewriter */
.typewriter-wrap {
  font-size: 0.95rem; color: var(--silver-dim);
  margin-bottom: 16px; min-height: 24px;
}
.typewriter-text { color: var(--blue-neon); }
.typewriter-cursor {
  display: inline-block; width: 2px; height: 1em;
  background: var(--blue-neon);
  margin-left: 2px; vertical-align: middle;
  animation: blink 0.8s steps(1) infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-desc {
  color: var(--silver-dim); font-size: 0.95rem;
  line-height: 1.65; margin-bottom: 24px; max-width: 500px;
}
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:32px; }

.hero-stats { display:flex; align-items:center; gap:24px; }
.stat { text-align:center; }
.stat-num {
  display:block;
  font-family: var(--font-heading);
  font-size: 1.6rem; font-weight: 700; color: var(--white);
  line-height: 1; white-space: nowrap;
  text-shadow: 0 0 20px rgba(10,132,255,0.7);
}
.stat-label {
  font-size: 0.68rem; color: var(--silver-dim);
  letter-spacing: 1.5px; text-transform: uppercase;
}
.stat-divider { width:1px; height:36px; background: rgba(10,132,255,0.25); }

/* Hero visual */
.hero-visual {
  position: relative; z-index: 2; flex:1;
  display:flex; justify-content:center; align-items:center; padding:20px;
}
.logo-container {
  position:relative; width:280px; height:280px;
  display:flex; align-items:center; justify-content:center;
}
.logo-ring {
  position:absolute; border-radius:50%;
  animation: spin-ring linear infinite;
}
.ring-1 {
  width:280px; height:280px;
  border: 1px solid rgba(0,212,255,0.2);
  animation-duration: 25s;
}
.ring-2 {
  width:210px; height:210px;
  border: 1px dashed rgba(10,132,255,0.3);
  animation-duration: 18s; animation-direction: reverse;
}
.ring-3 {
  width:145px; height:145px;
  border: 1px solid rgba(0,212,255,0.45);
  animation-duration: 12s;
}
.ring-4 {
  width:80px; height:80px;
  border: 2px solid rgba(0,212,255,0.6);
  animation-duration: 8s; animation-direction: reverse;
  box-shadow: 0 0 15px rgba(0,212,255,0.3), inset 0 0 15px rgba(0,212,255,0.1);
}
@keyframes spin-ring {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
/* Ring dots */
.ring-1::before, .ring-2::before, .ring-3::before {
  content:''; position:absolute; width:8px; height:8px;
  background: var(--blue-neon); border-radius:50%;
  top:-4px; left:50%; margin-left:-4px;
  box-shadow: 0 0 10px var(--blue-neon), 0 0 20px rgba(0,212,255,0.5);
}
.hero-logo-img {
  width: 155px; height: 155px; object-fit:contain;
  z-index:1; position:relative;
  filter: drop-shadow(0 0 30px rgba(10,132,255,0.6));
  animation: logo-pulse 3s ease-in-out infinite;
}
@keyframes logo-pulse {
  0%,100% { filter: drop-shadow(0 0 25px rgba(10,132,255,0.5)); transform:scale(1); }
  50%      { filter: drop-shadow(0 0 50px rgba(0,212,255,0.8)); transform:scale(1.04); }
}

/* HUD corners */
.hud-corner {
  position:absolute; width:20px; height:20px;
  border-color: var(--blue-neon);
  border-style: solid;
}
.hud-tl { top:0; left:0;  border-width:2px 0 0 2px; }
.hud-tr { top:0; right:0; border-width:2px 2px 0 0; }
.hud-bl { bottom:0; left:0;  border-width:0 0 2px 2px; }
.hud-br { bottom:0; right:0; border-width:0 2px 2px 0; }

.scroll-indicator {
  position:absolute; bottom:16px; left:50%; transform:translateX(-50%);
  z-index:2; display:flex; flex-direction:column; align-items:center; gap:5px;
}
.scroll-label { font-size:0.65rem; letter-spacing:3px; color:var(--silver-dim); text-transform:uppercase; }
.scroll-arrow {
  width:24px; height:24px;
  border-right:2px solid var(--blue-neon); border-bottom:2px solid var(--blue-neon);
  transform: rotate(45deg);
  animation: bounce-arrow 1.5s ease-in-out infinite;
  box-shadow: 4px 4px 8px rgba(0,212,255,0.3);
}
@keyframes bounce-arrow {
  0%,100% { transform:rotate(45deg) translateY(0); }
  50%      { transform:rotate(45deg) translateY(7px); }
}

/* ===================================
   SECTION COMMON
   =================================== */
.section-header { text-align:center; margin-bottom:72px; }
.section-tag {
  display:inline-block; font-size:0.72rem; font-weight:600;
  letter-spacing:4px; text-transform:uppercase;
  color: var(--blue-neon); margin-bottom:14px;
  position: relative;
}
.section-tag::before, .section-tag::after {
  content:'—'; margin: 0 10px; opacity:0.5;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem,4.5vw,3.2rem);
  font-weight:700; color:var(--white); line-height:1.1; margin-bottom:16px;
}
.section-desc { color:var(--silver-dim); font-size:1rem; max-width:560px; margin:0 auto; }

/* ===================================
   SERVICES
   =================================== */
.services { padding:110px 0; background:var(--dark); position:relative; overflow:hidden; }
.services::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
  box-shadow: 0 0 20px var(--blue-neon);
}
.services::after {
  content:''; position:absolute; bottom:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
}

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

.service-card {
  background: rgba(10,20,34,0.8);
  border: 1px solid rgba(10,132,255,0.15);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative; overflow:hidden;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  cursor: none;
}
/* Animated border gradient */
.service-card::before {
  content:''; position:absolute; inset:-1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(0,212,255,0.4), transparent 40%, transparent 60%, rgba(10,132,255,0.4));
  opacity:0; transition: opacity 0.4s;
  z-index:0;
}
.service-card::after {
  content:''; position:absolute; inset:1px;
  border-radius: calc(var(--radius-lg) - 2px);
  background: rgba(10,20,34,0.95);
  z-index:0;
}
.service-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: rgba(0,212,255,0.4);
  box-shadow: 0 20px 60px rgba(10,132,255,0.25), 0 0 0 1px rgba(0,212,255,0.2);
}
.service-card:hover::before { opacity:1; }
.service-card > * { position:relative; z-index:1; }

/* Corner accent */
.service-card .card-corner {
  position:absolute; width:16px; height:16px;
  border-color: var(--blue-neon); border-style:solid; z-index:2;
  opacity:0; transition: opacity 0.3s;
}
.card-corner.tl { top:12px; left:12px; border-width:2px 0 0 2px; }
.card-corner.br { bottom:12px; right:12px; border-width:0 2px 2px 0; }
.service-card:hover .card-corner { opacity:1; }

.service-card.featured {
  border-color: rgba(0,212,255,0.35);
  box-shadow: 0 0 40px rgba(10,132,255,0.2), inset 0 0 40px rgba(10,132,255,0.04);
}

.card-badge {
  position:absolute; top:18px; right:18px;
  background: var(--gradient-blue);
  color: white; font-size:0.65rem; font-weight:700;
  letter-spacing:1.5px; text-transform:uppercase;
  padding:4px 12px; border-radius:20px; z-index:3;
  box-shadow: 0 0 15px rgba(10,132,255,0.5);
}

.card-icon {
  width:60px; height:60px;
  background: rgba(10,132,255,0.08);
  border: 1px solid rgba(10,132,255,0.25);
  border-radius:16px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.5rem; color:var(--blue-neon);
  margin-bottom:22px; transition: var(--transition);
  position:relative;
}
.card-icon::after {
  content:''; position:absolute; inset:0; border-radius:16px;
  background: radial-gradient(circle at center, rgba(0,212,255,0.15), transparent);
  opacity:0; transition: opacity 0.3s;
}
.service-card:hover .card-icon {
  background: rgba(0,212,255,0.12);
  border-color: var(--blue-neon);
  box-shadow: 0 0 25px rgba(0,212,255,0.4);
  transform:scale(1.1);
}
.service-card:hover .card-icon::after { opacity:1; }

.service-card h3 {
  font-family: var(--font-heading);
  font-size:1.3rem; font-weight:600; color:var(--white);
  margin-bottom:12px; letter-spacing:0.5px;
}
.service-card p {
  color:var(--silver-dim); font-size:0.88rem; line-height:1.75; margin-bottom:22px;
}
.card-list { display:flex; flex-direction:column; gap:8px; }
.card-list li {
  font-size:0.83rem; color:var(--silver-dim);
  padding-left:18px; position:relative;
}
.card-list li::before {
  content:''; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:5px; height:5px; border-radius:50%; background:var(--blue-neon);
  box-shadow: 0 0 6px var(--blue-neon);
}

/* ===================================
   ABOUT
   =================================== */
.about { padding:110px 0; background:var(--black); }
.about-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:80px; align-items:center;
}

.about-visual { position:relative; }
.about-card-main {
  background: rgba(10,20,34,0.9);
  border: 1px solid rgba(10,132,255,0.25);
  border-radius: var(--radius-lg);
  padding:56px 40px; text-align:center;
  box-shadow: 0 0 60px rgba(10,132,255,0.15);
  position:relative; overflow:hidden;
}
.about-card-main::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background: var(--gradient-neon);
  box-shadow: 0 0 20px rgba(0,212,255,0.6);
}
/* Animated background circuit */
.about-card-main::after {
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(circle at 20% 80%, rgba(10,132,255,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0,212,255,0.04) 0%, transparent 50%);
  pointer-events:none;
}

.about-logo-display { margin-bottom:16px; }
.about-logo-display img {
  height: 80px; width:auto; object-fit:contain;
  filter: drop-shadow(0 0 15px #000) drop-shadow(0 0 30px #000) drop-shadow(0 0 60px #000);
}
.abt-slogan {
  color:var(--silver-dim); font-size:0.78rem;
  letter-spacing:3px; text-transform:uppercase;
}

.about-floats { position:absolute; width:100%; top:0; left:0; height:100%; pointer-events:none; }
.float-badge {
  position:absolute;
  background: rgba(10,20,34,0.9);
  border:1px solid rgba(10,132,255,0.3);
  border-radius:30px; padding:9px 18px;
  font-size:0.75rem; font-weight:500; color:var(--silver);
  display:flex; align-items:center; gap:8px;
  animation: float-anim 4s ease-in-out infinite;
  backdrop-filter:blur(10px);
  box-shadow: 0 0 20px rgba(10,132,255,0.1);
}
.float-badge i { color:var(--blue-neon); }
.f1 { top:-16px; right:-24px; animation-delay:0s; }
.f2 { bottom:24px; left:-36px; animation-delay:1.5s; }
.f3 { bottom:-16px; right:16px; animation-delay:0.8s; }
@keyframes float-anim {
  0%,100% { transform:translateY(0); }
  50%      { transform:translateY(-12px); }
}

.about-content > p { color:var(--silver-dim); line-height:1.85; margin-bottom:16px; }
.about-content > p strong { color:var(--white); }

.about-values { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:28px 0 32px; }
.value-item {
  display:flex; align-items:flex-start; gap:10px;
  font-size:0.87rem; color:var(--silver-dim);
  padding:12px 14px;
  background: rgba(10,132,255,0.04);
  border:1px solid rgba(10,132,255,0.1);
  border-radius:10px; transition:var(--transition);
}
.value-item:hover {
  background: rgba(10,132,255,0.08);
  border-color: rgba(0,212,255,0.3);
}
.value-item i { color:var(--blue-neon); margin-top:2px; flex-shrink:0; }

/* Tech stack pills */
.tech-stack { display:flex; flex-wrap:wrap; gap:10px; margin-top:24px; margin-bottom:32px; }
.tech-pill {
  background: rgba(10,132,255,0.08);
  border:1px solid rgba(10,132,255,0.2);
  border-radius:20px; padding:6px 16px;
  font-size:0.78rem; font-weight:500; letter-spacing:0.5px;
  color:var(--silver-dim); transition:var(--transition);
}
.tech-pill:hover {
  background: rgba(0,212,255,0.12);
  border-color:var(--blue-neon);
  color:var(--white);
  box-shadow: 0 0 12px rgba(0,212,255,0.25);
}

/* ===================================
   PORTFOLIO
   =================================== */
.portfolio { padding:110px 0; background:var(--dark); position:relative; overflow:hidden; }
.portfolio::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
}

.portfolio-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:24px; margin-bottom:60px;
}

.portfolio-card {
  background: rgba(10,20,34,0.8);
  border:1px solid rgba(10,132,255,0.15);
  border-radius: var(--radius-lg);
  overflow:hidden; transition:var(--transition);
  position:relative; cursor:none;
}
.portfolio-card:hover {
  border-color: rgba(0,212,255,0.5);
  transform:translateY(-8px) scale(1.01);
  box-shadow: 0 20px 60px rgba(10,132,255,0.25), 0 0 0 1px rgba(0,212,255,0.2);
}

.portfolio-img {
  height:210px; display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.portfolio-iframe-wrap {
  display: block;
  height: 210px;
  position: relative;
  overflow: hidden;
}
.portfolio-iframe {
  width: 1280px;
  height: 720px;
  border: none;
  transform: scale(0.28);
  transform-origin: top center;
  pointer-events: none;
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -640px;
}
.iframe-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: transparent;
}
.placeholder-img {
  background: linear-gradient(135deg, rgba(10,132,255,0.1), rgba(0,212,255,0.04));
  font-size:3.5rem; color:rgba(0,212,255,0.25);
}
.placeholder-img::before {
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(10,132,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,132,255,0.06) 1px, transparent 1px);
  background-size:30px 30px;
}
.portfolio-img i { position:relative; z-index:1; }

.portfolio-info { padding:22px 26px; }
.port-tag {
  font-size:0.7rem; font-weight:600; letter-spacing:2.5px;
  text-transform:uppercase; color:var(--blue-neon);
}
.portfolio-info h3 {
  font-family: var(--font-heading);
  font-size:1.15rem; color:var(--white); margin:7px 0 8px;
}
.portfolio-info p { font-size:0.85rem; color:var(--silver-dim); margin-bottom: 12px; }

.port-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 600;
  color: var(--blue-neon);
  border: 1px solid rgba(0,212,255,0.3);
  padding: 6px 14px; border-radius: 20px;
  transition: var(--transition);
}
.port-link:hover {
  background: rgba(0,212,255,0.1);
  border-color: var(--blue-neon);
  box-shadow: 0 0 12px rgba(0,212,255,0.2);
}

.portfolio-overlay-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-size: 1rem; font-weight: 600;
  color: var(--blue-neon); letter-spacing: 1px;
  border: 1px solid rgba(0,212,255,0.5);
  padding: 12px 28px; border-radius: 30px;
  box-shadow: 0 0 20px rgba(0,212,255,0.3), inset 0 0 20px rgba(0,212,255,0.06);
  transition: var(--transition);
}
.portfolio-overlay-btn:hover {
  background: rgba(0,212,255,0.15);
  box-shadow: 0 0 30px rgba(0,212,255,0.5);
}

.portfolio-overlay {
  position:absolute; inset:0;
  background: rgba(2,4,8,0.88);
  display:flex; align-items:center; justify-content:center;
  opacity:0; transition: opacity 0.3s;
  backdrop-filter:blur(6px);
}
.portfolio-card:hover .portfolio-overlay { opacity:1; }
.portfolio-overlay span {
  font-family: var(--font-heading);
  font-size:1rem; font-weight:600;
  color: var(--blue-neon); letter-spacing:3px;
  border:1px solid rgba(0,212,255,0.5);
  padding:10px 28px; border-radius:30px;
  box-shadow: 0 0 20px rgba(0,212,255,0.3), inset 0 0 20px rgba(0,212,255,0.06);
}
.portfolio-cta { text-align:center; }
.portfolio-cta p { color:var(--silver-dim); margin-bottom:18px; font-size:1.05rem; }

/* ===================================
   CONTACT
   =================================== */
.contact {
  padding:110px 0; background:var(--black); position:relative; overflow:hidden;
}
.contact::before {
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(10,132,255,0.08), transparent 55%),
    radial-gradient(ellipse at 50% 100%, rgba(0,212,255,0.04), transparent 55%);
  pointer-events:none;
}

.contact-grid {
  display:grid; grid-template-columns:1fr 1.6fr;
  gap:64px; align-items:start; position:relative; z-index:1;
}

.contact-item {
  display:flex; align-items:flex-start; gap:18px; margin-bottom:30px;
}
.contact-icon {
  width:46px; height:46px; flex-shrink:0;
  background: rgba(10,132,255,0.08);
  border:1px solid rgba(10,132,255,0.25);
  border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  color:var(--blue-neon); font-size:1.1rem;
  transition:var(--transition);
  text-decoration: none;
}
.contact-item:hover .contact-icon,
.contact-icon:hover {
  background: rgba(0,212,255,0.12);
  border-color:var(--blue-neon);
  box-shadow: 0 0 20px rgba(0,212,255,0.3);
  transform: translateY(-2px);
}
.contact-item h4 { font-family:var(--font-heading); font-weight:600; color:var(--white); margin-bottom:6px; }
.contact-item p  { color:var(--silver-dim); font-size:0.88rem; }

.contact-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px;
  background: rgba(10,132,255,0.06);
  border: 1px solid rgba(10,132,255,0.25);
  border-radius: 10px;
  color: var(--silver-dim);
  font-family: var(--font-body);
  font-size: 0.82rem; font-weight: 500;
  transition: var(--transition);
  cursor: none;
}
.contact-btn:hover {
  background: rgba(0,212,255,0.12);
  border-color: var(--blue-neon);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 0 16px rgba(0,212,255,0.25);
}
.contact-btn-whatsapp {
  border-color: rgba(37,211,102,0.3);
  color: var(--silver-dim);
}
.contact-btn-whatsapp:hover {
  background: rgba(37,211,102,0.1);
  border-color: #25d366;
  color: #25d366;
  box-shadow: 0 0 16px rgba(37,211,102,0.25);
}

.social-links { display:flex; gap:12px; margin-top:10px; flex-wrap: wrap; }
.social-link {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  background: rgba(10,132,255,0.06);
  border:1px solid rgba(10,132,255,0.2);
  border-radius: 10px;
  color:var(--silver-dim);
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 500;
  transition:var(--transition);
  cursor: none;
}
.social-link i { font-size: 1rem; }
.social-link:hover {
  background: rgba(0,212,255,0.12);
  border-color:var(--blue-neon); color:var(--blue-neon);
  transform:translateY(-3px);
  box-shadow: 0 0 18px rgba(0,212,255,0.3);
}

.contact-form {
  background: rgba(10,20,34,0.8);
  border:1px solid rgba(10,132,255,0.2);
  border-radius: var(--radius-lg); padding:44px;
  backdrop-filter:blur(10px); position:relative; overflow:hidden;
}
.contact-form::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background: var(--gradient-neon);
}

.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-group { margin-bottom:20px; }
.form-group label {
  display:block; font-size:0.78rem; font-weight:500;
  color:var(--blue-neon); margin-bottom:8px; letter-spacing:1.5px; text-transform:uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  width:100%;
  background: rgba(10,132,255,0.04);
  border:1px solid rgba(10,132,255,0.2);
  border-radius: var(--radius); padding:13px 16px;
  color:var(--silver); font-family:var(--font-body); font-size:0.9rem;
  transition:var(--transition); outline:none;
  -webkit-appearance:none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-neon);
  background: rgba(0,212,255,0.04);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1), 0 0 20px rgba(0,212,255,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color:rgba(122,133,168,0.4); }
.form-group select option { background:var(--dark-2); }
.form-group textarea { resize:vertical; min-height:120px; }
.form-note {
  text-align:center; font-size:0.85rem; margin-top:12px;
  min-height:20px; color:#00ff88;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
  background:var(--dark);
  border-top:1px solid rgba(10,132,255,0.15);
  padding:64px 0 0; position:relative; overflow:hidden;
}
.footer::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
  box-shadow: 0 0 20px var(--blue-neon);
}
.footer-grid {
  display:grid; grid-template-columns:2fr 1fr 1fr;
  gap:48px; margin-bottom:44px;
}
.footer-logo-img {
  height:60px; width:auto; object-fit:contain; margin-bottom:12px; display:block;
  filter: drop-shadow(0 0 10px rgba(10,132,255,0.4));
}
.footer-brand p { color:var(--silver-dim); font-size:0.83rem; letter-spacing:1px; }

.footer-links h4, .footer-services h4 {
  font-family:var(--font-heading); font-size:0.78rem; font-weight:700;
  letter-spacing:3px; text-transform:uppercase;
  color:var(--blue-neon); margin-bottom:18px;
}
.footer-links ul li, .footer-services ul li { margin-bottom:10px; }
.footer-links a, .footer-services li {
  font-size:0.87rem; color:var(--silver-dim); transition:var(--transition);
}
.footer-links a:hover { color:var(--blue-neon); padding-left:6px; }

.footer-bottom {
  border-top:1px solid rgba(255,255,255,0.05);
  padding:22px 0;
  display:flex; justify-content:space-between; align-items:center;
}
.footer-bottom p { font-size:0.8rem; color:var(--silver-dim); }

/* ===================================
   ANIMATIONS — scroll reveal
   =================================== */
[data-aos] {
  opacity:0; transform:translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].visible { opacity:1; transform:translateY(0); }

/* ===================================
   RESPONSIVE — Tablet 1024px
   =================================== */
@media (max-width:1024px) {
  .services-grid  { grid-template-columns:repeat(2,1fr); }
  .portfolio-grid { grid-template-columns:repeat(2,1fr); }
  .about-grid     { grid-template-columns:1fr; gap:52px; }
  .contact-grid   { grid-template-columns:1fr; gap:44px; }

  /* Hero tablet */
  .hero           { flex-direction:column; text-align:center; padding:90px 28px 40px; gap:0; }
  .hero-content   { max-width:100%; }
  .hero-badge     { margin-inline:auto; }
  .hero-desc      { margin-inline:auto; }
  .hero-actions   { justify-content:center; }
  .hero-stats     { justify-content:center; }
  .hero-visual    { display:none; }
}

/* ===================================
   RESPONSIVE — Mobile 768px
   =================================== */
@media (max-width:768px) {
  body { cursor:auto; }
  .cursor, .cursor-ring { display:none; }

  /* --- Navbar móvil --- */
  .navbar { padding:12px 0; }
  .nav-logo-img { height:36px; }
  .nav-links {
    display:none; flex-direction:column; gap:0;
    position:absolute; top:100%; left:0; right:0;
    background:rgba(2,4,8,0.98);
    backdrop-filter:blur(24px);
    border-bottom:1px solid rgba(10,132,255,0.2);
    padding:8px 0 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  }
  .nav-links.open { display:flex; }
  .nav-links li { padding:0; }
  .nav-links a {
    display:block; padding:13px 28px;
    font-size:1rem; letter-spacing:2px; cursor:auto;
    border-left:2px solid transparent;
    transition:var(--transition);
  }
  .nav-links a:hover {
    border-left-color:var(--blue-neon);
    background:rgba(10,132,255,0.06);
    color:var(--white);
  }
  .nav-links a::after { display:none; }
  .nav-cta {
    margin:10px 28px 0 !important;
    text-align:center; display:block !important;
    border-radius:10px !important; padding:12px 0 !important;
  }
  .hamburger { display:flex; cursor:pointer; }

  /* --- Hero móvil --- */
  .hero {
    min-height: 100svh !important;
    height: 100svh;
    padding: 72px 20px 32px;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    gap: 0;
    overflow: hidden;
  }
  .hero-visual { display:none; }
  .hero-badge {
    font-size:0.68rem; letter-spacing:1px;
    padding:5px 14px; margin-bottom:0;
    margin-inline:auto;
  }
  .hero-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
  }
  .hero-top { width:100%; padding-top: 32px; }
  .hero-middle { width:100%; }
  .hero-bottom { width:100%; }
  .hero-title { margin-bottom: 12px; }
  .hero-title-logo { max-width: 360px; margin-inline: auto; }
  .typewriter-wrap {
    font-size:0.9rem; margin-bottom:0; min-height:24px;
  }
  .hero-desc {
    font-size:0.88rem; line-height:1.65;
    margin-bottom:0; margin-inline:auto;
    max-width:340px;
  }
  .hero-actions {
    justify-content:center; gap:12px; margin-bottom:16px;
    flex-direction:column; align-items:center;
  }
  .hero-actions .btn {
    width:100%; max-width:320px;
    padding:13px 20px; font-size:0.95rem;
    justify-content:center;
  }
  .hero-stats { justify-content:center; gap:20px; }
  .stat-num { font-size:1.4rem; }
  .stat-label { font-size:0.62rem; }
  .stat-divider { height:32px; }
  .scroll-indicator { display:none; }

  /* --- Secciones móvil --- */
  .services  { padding:70px 0; }
  .about     { padding:70px 0; }
  .portfolio { padding:70px 0; }
  .contact   { padding:70px 0; }

  .section-header { margin-bottom:44px; }
  .section-title  { font-size:clamp(1.8rem,7vw,2.4rem); }
  .section-tag    { font-size:0.68rem; letter-spacing:3px; }
  .section-desc   { font-size:0.88rem; }

  /* --- Services móvil --- */
  .services-grid  { grid-template-columns: repeat(2, 1fr); gap:12px; }
  .service-card   { padding:20px 14px; }
  .card-icon      { width:44px; height:44px; font-size:1.1rem; margin-bottom:12px; }
  .service-card h3 { font-size:0.95rem; }
  .service-card p  { font-size:0.78rem; }
  .card-list li    { font-size:0.75rem; }

  /* --- About móvil --- */
  .about-grid     { grid-template-columns:1fr; gap:36px; }
  .about-visual   { display: none; }
  .about-card-main { padding:36px 24px; }
  .about-logo-display img { height:64px; }
  .about-floats   { display:none; }
  .about-values   { grid-template-columns:1fr; gap:10px; }
  .value-item     { padding:10px 12px; font-size:0.84rem; }
  .tech-stack     { gap:8px; }
  .tech-pill      { font-size:0.74rem; padding:5px 13px; }

  /* --- Portfolio móvil --- */
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); gap:12px; margin-bottom:40px; }
  .portfolio-img  { height:130px; font-size:2.5rem; }
  .portfolio-info { padding:14px 14px; }
  .portfolio-info h3 { font-size:0.9rem; }
  .portfolio-info p  { font-size:0.75rem; }

  /* --- Contact móvil --- */
  .contact-grid   { grid-template-columns:1fr; gap:36px; }
  .contact-form   { padding:28px 20px; }
  .form-row       { grid-template-columns:1fr; gap:0; }
  .contact-item   { margin-bottom:22px; }
  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size:16px; /* evita zoom automático en iOS */
    padding:12px 14px;
  }

  /* --- Footer móvil --- */
  .footer         { padding:48px 0 0; }
  .footer-grid    { grid-template-columns:1fr; gap:28px; }
  .footer-logo-img{ height:48px; }
  .footer-bottom  { flex-direction:column; gap:6px; text-align:center; padding:16px 0; }
  .footer-bottom p{ font-size:0.76rem; }

  .btn { cursor:auto; }
}

/* ===================================
   RESPONSIVE — Small Mobile 480px
   =================================== */
@media (max-width:480px) {
  .hero { padding:68px 16px 28px; }
  .hero-title-logo { max-width: 300px; }
  .hero-desc { font-size:0.82rem; max-width:290px; }
  .hero-actions .btn { max-width:290px; }
  .container { padding:0 16px; }
  .service-card { padding:24px 18px; }
  .contact-form { padding:22px 16px; }
  .section-title { font-size:clamp(1.6rem,8vw,2.2rem); }
  .nav-container { padding:0 16px; }
  .nav-logo-img  { height:32px; }
}

/* ===================================
   NAV SHOP BUTTON
   =================================== */
.nav-links .nav-shop {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  color: #00ff88 !important;
  border: 1px solid rgba(0,255,136,0.35) !important;
  padding: 6px 16px !important;
  border-radius: 8px !important;
  letter-spacing: 1px !important;
  box-shadow: 0 0 10px rgba(0,255,136,0.15), inset 0 0 10px rgba(0,255,136,0.04);
  transition: var(--transition) !important;
}
.nav-links .nav-shop::after { display:none !important; }
.nav-links .nav-shop:hover {
  background: rgba(0,255,136,0.1) !important;
  border-color: #00ff88 !important;
  color: #00ff88 !important;
  box-shadow: 0 0 20px rgba(0,255,136,0.4), inset 0 0 16px rgba(0,255,136,0.08) !important;
  transform: translateY(-2px);
}

/* ===================================
   NFC TEASER SECTION (index.html)
   =================================== */
.nfc-teaser {
  padding: 110px 0;
  background: var(--dark-2);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.nfc-teaser::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, #00ff88, transparent);
  box-shadow: 0 0 20px #00ff88;
}
.nfc-teaser::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-neon), transparent);
}
.nfc-teaser-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.nfc-orb {
  position: absolute; border-radius: 50%;
  filter: blur(100px);
}
.nfc-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,255,136,0.07), transparent 70%);
  top: -200px; left: -100px;
}
.nfc-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(10,132,255,0.08), transparent 70%);
  bottom: -150px; right: -100px;
}

.nfc-teaser-inner {
  position: relative; z-index: 1;
  max-width: 720px; margin: 0 auto;
}
.nfc-teaser-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(0,255,136,0.08);
  border: 1px solid rgba(0,255,136,0.3);
  color: #00ff88;
  padding: 6px 18px; border-radius: 30px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 20px;
}
.nfc-teaser-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; color: var(--white);
  line-height: 1.15; margin-bottom: 18px;
}
.nfc-teaser-desc {
  color: var(--silver-dim); font-size: 1rem;
  line-height: 1.75; margin-bottom: 32px;
}
.nfc-teaser-desc strong { color: var(--white); }

.nfc-teaser-features {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 14px; margin-bottom: 36px;
}
.nfc-feat {
  display: flex; align-items: center; gap: 8px;
  background: rgba(10,132,255,0.06);
  border: 1px solid rgba(10,132,255,0.2);
  border-radius: 30px; padding: 8px 18px;
  font-size: 0.83rem; color: var(--silver-dim);
  transition: var(--transition);
}
.nfc-feat i { color: var(--blue-neon); }
.nfc-feat:hover {
  border-color: var(--blue-neon);
  background: rgba(0,212,255,0.1);
  color: var(--white);
  box-shadow: 0 0 12px rgba(0,212,255,0.2);
}

.nfc-teaser-cta {
  display: flex; justify-content: center; gap: 16px;
  flex-wrap: wrap; margin-bottom: 22px;
}
.nfc-teaser-price {
  font-size: 0.88rem; color: var(--silver-dim);
  letter-spacing: 0.5px;
}
.nfc-teaser-price strong { color: #00ff88; font-size: 1rem; }

/* Responsive teaser */
@media (max-width: 768px) {
  .nfc-teaser { padding: 70px 0; }
  .nfc-teaser-cta { flex-direction: column; align-items: center; }
  .nfc-teaser-cta .btn { width: 100%; max-width: 320px; justify-content: center; }
}


/* ── Fix cursor en modales generados dinámicamente ── */
#wompiModal, #mpModal, #wompiModal *, #mpModal * {
  cursor: auto !important;
}
#wompiModal a, #wompiModal button,
#mpModal a, #mpModal button {
  cursor: pointer !important;
}