/* ================================================================
   ITECH Solutions — Intercontinental Technologies
   Design System: Dark Corporate Tech
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;600;700;800;900&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Tokens ─────────────────────────────────────────────────── */
:root {
  --bg-deep:      #060D18;
  --bg-card:      rgba(255,255,255,0.04);
  --bg-card-h:    rgba(255,255,255,0.07);
  --cyan:         #00D4FF;
  --violet:       #7B2FBE;
  --emerald:      #00FF9D;
  --amber:        #F59E0B;
  --text-primary: #EDF2FA;
  --text-muted:   #8A9AB5;
  --border:       rgba(0,212,255,0.12);
  --glow-cyan:    0 0 40px rgba(0,212,255,0.25);
  --glow-violet:  0 0 40px rgba(123,47,190,0.35);
  --glow-emerald: 0 0 40px rgba(0,255,157,0.25);
  --radius:       16px;
  --radius-sm:    8px;
  --transition:   all 0.35s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── Utilities ───────────────────────────────────────────────── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}
.section-title {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-desc { font-size: 1.1rem; color: var(--text-muted); max-width: 600px; }
.gradient-text {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--violet) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.2);
  color: var(--cyan); font-size: 12px; font-weight: 500;
  padding: 4px 12px; border-radius: 20px; font-family: 'JetBrains Mono', monospace;
}

/* ── Navbar ──────────────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(6,13,24,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
}
/* Logo real image — navbar */
.nav-logo-img {
  width: 50px; height: 50px;
  object-fit: cover;
  border-radius: 50%;
  border: 1.5px solid rgba(0,212,255,0.35);
  filter: drop-shadow(0 0 10px rgba(0,212,255,0.6)) brightness(1.1);
  animation: logo-pulse 4s ease-in-out infinite;
  transition: var(--transition);
}
.nav-logo:hover .nav-logo-img {
  filter: drop-shadow(0 0 20px rgba(0,212,255,1)) brightness(1.2);
  transform: rotate(10deg) scale(1.08);
}
@keyframes logo-pulse {
  0%,100% { filter: drop-shadow(0 0 8px rgba(0,212,255,0.5)); }
  50%      { filter: drop-shadow(0 0 18px rgba(0,212,255,0.9)) drop-shadow(0 0 30px rgba(123,47,190,0.4)); }
}
.nav-logo-text {
  font-family: 'Exo 2', sans-serif;
  font-weight: 700; font-size: 18px;
}
.nav-logo-text span { color: var(--cyan); }
.nav-links {
  display: flex; align-items: center; gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-muted);
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--cyan);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.btn-nav {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: white; padding: 10px 24px;
  border-radius: 8px; font-size: 14px; font-weight: 600;
  transition: var(--transition); cursor: pointer; border: none;
  box-shadow: 0 4px 20px rgba(0,212,255,0.3);
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,212,255,0.5); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 26px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }

/* ── Hero Logo Animado ──────────────────────────────────────── */
.hero-logo-wrapper {
  position: relative;
  width: 420px; height: 420px;
  display: flex; align-items: center; justify-content: center;
}
.hero-logo-img {
  width: 100%; height: 100%;
  object-fit: contain;
  mix-blend-mode: screen;
  animation: hero-logo-float 6s ease-in-out infinite,
             hero-logo-glow  4s ease-in-out infinite;
  filter: drop-shadow(0 0 30px rgba(0,212,255,0.7)) brightness(1.15);
  position: relative; z-index: 2;
}
.hero-logo-glow {
  position: absolute; inset: 5%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,0.15) 0%, transparent 70%);
  animation: glow-pulse 4s ease-in-out infinite;
  z-index: 1;
}
@keyframes hero-logo-float {
  0%,100% { transform: translateY(0px) rotate(0deg); }
  25%     { transform: translateY(-18px) rotate(2deg); }
  75%     { transform: translateY(-10px) rotate(-2deg); }
}
@keyframes hero-logo-glow {
  0%,100% { filter: drop-shadow(0 0 25px rgba(0,212,255,0.5)) drop-shadow(0 0 50px rgba(123,47,190,0.2)); }
  50%     { filter: drop-shadow(0 0 50px rgba(0,212,255,0.9)) drop-shadow(0 0 80px rgba(123,47,190,0.5)); }
}
@keyframes glow-pulse {
  0%,100% { opacity: 0.5; transform: scale(1); }
  50%     { opacity: 1;   transform: scale(1.15); }
}




/* ── Hero ────────────────────────────────────────────────────── */
#inicio {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
#particles-canvas {
  position: absolute; inset: 0; z-index: 0;
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  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: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 760px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,212,255,0.08); border: 1px solid rgba(0,212,255,0.2);
  border-radius: 30px; padding: 8px 20px; margin-bottom: 32px;
  animation: fadeDown 0.8s ease both;
}
.hero-badge .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--emerald); box-shadow: 0 0 8px var(--emerald);
  animation: pulse 2s infinite;
}
.hero-badge span { font-size: 13px; color: var(--text-muted); }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(0.85)} }

.hero-title {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 24px;
  animation: fadeUp 0.9s ease 0.15s both;
}
.hero-tagline {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-muted);
  margin-bottom: 40px;
  animation: fadeUp 0.9s ease 0.25s both;
  max-width: 560px;
}
.hero-ctas {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: fadeUp 0.9s ease 0.35s both;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: white; padding: 16px 32px; border-radius: 12px;
  font-size: 16px; font-weight: 700; cursor: pointer; border: none;
  box-shadow: 0 8px 30px rgba(0,212,255,0.35);
  transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,212,255,0.5); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  border: 2px solid rgba(0,212,255,0.35); color: var(--cyan);
  padding: 16px 32px; border-radius: 12px;
  font-size: 16px; font-weight: 600; cursor: pointer;
  transition: var(--transition); background: transparent;
}
.btn-outline:hover {
  background: rgba(0,212,255,0.08);
  border-color: var(--cyan);
  transform: translateY(-3px);
}
.hero-visual {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  z-index: 1; width: 45%; display: flex; align-items: center; justify-content: center;
}
.hero-orb {
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(0,212,255,0.2), transparent 60%),
              radial-gradient(circle at 65% 65%, rgba(123,47,190,0.25), transparent 60%);
  animation: orb-float 8s ease-in-out infinite;
  position: relative;
}
.hero-orb::before {
  content: ''; position: absolute; inset: 10%;
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.2);
  animation: spin 20s linear infinite;
}
.hero-orb::after {
  content: ''; position: absolute; inset: 25%;
  border-radius: 50%;
  border: 1px dashed rgba(123,47,190,0.3);
  animation: spin 12s linear infinite reverse;
}
@keyframes orb-float { 0%,100%{transform:translateY(-50%) scale(1)} 50%{transform:translateY(calc(-50% - 20px)) scale(1.03)} }
@keyframes spin { to { transform: rotate(360deg); } }

.tech-ring {
  position: absolute; width: 100%; height: 100%;
  top: 0; left: 0;
}
.tech-badge {
  position: absolute; background: rgba(6,13,24,0.9);
  border: 1px solid var(--border); border-radius: 12px;
  padding: 10px 16px; font-size: 13px; font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  backdrop-filter: blur(10px); white-space: nowrap;
  animation: float-badge 6s ease-in-out infinite;
}
.tb-aws { top: 5%; right: -8%; color: #FF9900; border-color: rgba(255,153,0,0.35); animation-delay: 0.5s; }
.tb-node { top: 28%; right: -2%; color: var(--emerald); border-color: rgba(0,255,157,0.35); animation-delay: 2s; }
.tb-mobile { top: 52%; right: -10%; color: var(--cyan); border-color: rgba(0,212,255,0.35); animation-delay: 3.5s; }
.tb-wp { bottom: 22%; right: -4%; color: var(--amber); border-color: rgba(245,158,11,0.35); animation-delay: 5s; }
.tb-cloud { bottom: 5%; right: 10%; color: var(--violet); border-color: rgba(123,47,190,0.35); filter: brightness(1.8); animation-delay: 1.2s; }

.tb-azure { top: 8%; left: -5%; color: #008AD7; border-color: rgba(0,138,215,0.35); animation-delay: 1s; }
.tb-hp { top: 38%; left: -12%; color: #0096D6; border-color: rgba(0,150,214,0.35); animation-delay: 2.5s; }
.tb-dell { bottom: 25%; left: -8%; color: #0076C0; border-color: rgba(0,118,192,0.35); animation-delay: 4s; }
@keyframes float-badge { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }


/* ── Stats ───────────────────────────────────────────────────── */
#stats {
  padding: 60px 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.04), rgba(123,47,190,0.04));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px;
  text-align: center;
}
.stat-item { position: relative; }
.stat-item::after {
  content: ''; position: absolute; right: 0; top: 20%; bottom: 20%;
  width: 1px; background: var(--border);
}
.stat-item:last-child::after { display: none; }
.stat-number {
  font-family: 'Exo 2', sans-serif;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900; line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 14px; color: var(--text-muted); font-weight: 500; }

/* ── Services ────────────────────────────────────────────────── */
#servicios { background: var(--bg-deep); }
.services-header { text-align: center; margin-bottom: 64px; }
.services-header .section-desc { margin: 0 auto; }
.services-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.service-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px;
  transition: var(--transition); position: relative; overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  opacity: 0; transition: var(--transition);
}
.service-card.s1::before { background: linear-gradient(90deg, var(--cyan), var(--violet)); }
.service-card.s2::before { background: linear-gradient(90deg, var(--violet), var(--cyan)); }
.service-card.s3::before { background: linear-gradient(90deg, var(--emerald), var(--cyan)); }
.service-card.s4::before { background: linear-gradient(90deg, var(--amber), var(--violet)); }
.service-card:hover { background: var(--bg-card-h); border-color: rgba(0,212,255,0.25); transform: translateY(-6px); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 64px; height: 64px; border-radius: 16px; margin-bottom: 24px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
}
.s1 .service-icon { background: rgba(0,212,255,0.1); box-shadow: 0 0 20px rgba(0,212,255,0.15); }
.s2 .service-icon { background: rgba(123,47,190,0.1); box-shadow: 0 0 20px rgba(123,47,190,0.15); }
.s3 .service-icon { background: rgba(0,255,157,0.1); box-shadow: 0 0 20px rgba(0,255,157,0.15); }
.s4 .service-icon { background: rgba(245,158,11,0.1); box-shadow: 0 0 20px rgba(245,158,11,0.15); }
.service-title {
  font-family: 'Exo 2', sans-serif;
  font-size: 1.4rem; font-weight: 700; margin-bottom: 12px;
}
.service-desc { color: var(--text-muted); line-height: 1.7; margin-bottom: 24px; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.service-tag {
  font-size: 11px; font-family: 'JetBrains Mono', monospace;
  padding: 4px 10px; border-radius: 4px; font-weight: 500;
  background: rgba(255,255,255,0.05); color: var(--text-muted);
  border: 1px solid rgba(255,255,255,0.08);
}

/* ── Portfolio ───────────────────────────────────────────────── */
#portafolio {
  background: linear-gradient(180deg, var(--bg-deep) 0%, #08111E 100%);
  border-top: 1px solid var(--border);
}
.portfolio-header { text-align: center; margin-bottom: 64px; }
.portfolio-header .section-desc { margin: 0 auto; }
.portfolio-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.portfolio-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column;
}
.portfolio-card:hover { border-color: rgba(0,212,255,0.3); transform: translateY(-6px); box-shadow: var(--glow-cyan); }
.portfolio-img {
  height: 200px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.portfolio-img-inner {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 80px;
}
.portfolio-img-src {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: var(--transition);
}
.portfolio-card:hover .portfolio-img-src {
  transform: scale(1.05);
}
.p1 .portfolio-img { background: linear-gradient(135deg, #0B3D1A, #072B11); }
.p2 .portfolio-img { background: linear-gradient(135deg, #0D1A2E, #1A2B45); }
.p3 .portfolio-img { background: linear-gradient(135deg, #1A0D2E, #2B1A40); }
.p4 .portfolio-img { background: linear-gradient(135deg, #0B2A2A, #072020); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(6,13,24,0.9) 0%, transparent 60%);
}
.portfolio-live {
  position: absolute; top: 16px; right: 16px;
  display: flex; align-items: center; gap: 6px;
  background: rgba(0,255,157,0.15); border: 1px solid rgba(0,255,157,0.3);
  color: var(--emerald); font-size: 11px; font-weight: 600;
  padding: 5px 12px; border-radius: 20px;
  font-family: 'JetBrains Mono', monospace;
}
.live-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--emerald); box-shadow: 0 0 6px var(--emerald); animation: pulse 2s infinite; }
.portfolio-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.portfolio-sector { font-size: 11px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px; }
.portfolio-title { font-family: 'Exo 2', sans-serif; font-size: 1.35rem; font-weight: 700; margin-bottom: 10px; }
.portfolio-desc { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 20px; flex: 1; }
.portfolio-stack { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.stack-chip {
  font-size: 11px; font-family: 'JetBrains Mono', monospace;
  background: rgba(0,212,255,0.07); border: 1px solid rgba(0,212,255,0.15);
  color: var(--cyan); padding: 4px 10px; border-radius: 4px;
}
.portfolio-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: var(--cyan);
  transition: var(--transition);
}
.portfolio-link:hover { gap: 12px; }
.portfolio-link svg { transition: var(--transition); }

/* ── Why Us ──────────────────────────────────────────────────── */
#nosotros {
  background: linear-gradient(135deg, rgba(123,47,190,0.06), rgba(0,212,255,0.03));
  border-top: 1px solid var(--border);
}
.nosotros-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.nosotros-text .section-desc { margin-bottom: 32px; }
.why-list { display: flex; flex-direction: column; gap: 20px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  transition: var(--transition);
}
.why-item:hover { border-color: rgba(0,212,255,0.25); background: var(--bg-card-h); }
.why-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.why-title { font-family: 'Exo 2', sans-serif; font-weight: 700; margin-bottom: 4px; }
.why-desc { font-size: 14px; color: var(--text-muted); }
.nosotros-visual {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; text-align: center;
  transition: var(--transition);
}
.team-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,212,255,0.25);
  box-shadow: 0 8px 25px rgba(0,212,255,0.08);
}
.team-avatar {
  width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(123,47,190,0.15));
  border: 2px solid rgba(0,212,255,0.2);
  overflow: hidden;
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-name { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 1.1rem; margin-bottom: 4px; }
.team-role { font-size: 13px; color: var(--cyan); font-family: 'JetBrains Mono', monospace; }

/* ── Locations ───────────────────────────────────────────────── */
#sedes { padding: 100px 0; }
.sedes-header { text-align: center; margin-bottom: 56px; }
.sedes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.sede-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.sede-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.sede-co::before { background: linear-gradient(90deg, #FFD700, #CE1126); }
.sede-br::before { background: linear-gradient(90deg, #009C3B, #FEDF00); }
.sede-card:hover { background: var(--bg-card-h); transform: translateY(-4px); }
.sede-flag { font-size: 48px; margin-bottom: 20px; }
.sede-city { font-family: 'Exo 2', sans-serif; font-size: 1.5rem; font-weight: 800; margin-bottom: 4px; }
.sede-country { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; font-family: 'JetBrains Mono', monospace; letter-spacing: 1px; }
.sede-info { display: flex; flex-direction: column; gap: 12px; }
.sede-info-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-muted); }
.sede-info-item span:first-child { font-size: 18px; }

/* ── Contact ─────────────────────────────────────────────────── */
#contacto { background: linear-gradient(180deg, #08111E 0%, var(--bg-deep) 100%); }
.contact-inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start; }
.contact-info .section-desc { margin-bottom: 40px; }
.contact-channels { display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; }
.channel-item {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  transition: var(--transition); cursor: pointer;
}
.channel-item:hover { border-color: rgba(0,212,255,0.3); background: var(--bg-card-h); }
.channel-icon {
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 20px;
}
.channel-label { font-size: 12px; color: var(--text-muted); margin-bottom: 2px; }
.channel-value { font-weight: 600; font-size: 15px; }
.contact-form {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px;
}
.form-title { font-family: 'Exo 2', sans-serif; font-size: 1.4rem; font-weight: 700; margin-bottom: 24px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 16px;
  color: var(--text-primary); font-family: 'Inter', sans-serif;
  font-size: 14px; transition: var(--transition); outline: none;
  width: 100%; resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
}
.form-group select option { background: #0D1A2E; }
.btn-submit {
  width: 100%; padding: 16px; border-radius: 12px;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: white; font-family: 'Exo 2', sans-serif;
  font-size: 16px; font-weight: 700; border: none; cursor: pointer;
  transition: var(--transition); margin-top: 8px;
  box-shadow: 0 8px 30px rgba(0,212,255,0.3);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0,212,255,0.45); }

/* ── Footer ──────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
}
.footer-left { display: flex; flex-direction: column; gap: 8px; }
.footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-logo-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: 14px; color: white;
}
.footer-logo-text { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 15px; }
.footer-logo-text span { color: var(--cyan); }
.footer-copy { font-size: 13px; color: var(--text-muted); }
.footer-right { display: flex; gap: 12px; }
.social-btn {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; transition: var(--transition); cursor: pointer;
}
.social-btn:hover { border-color: rgba(0,212,255,0.4); background: rgba(0,212,255,0.08); transform: translateY(-3px); }

/* ── WhatsApp FABs ────────────────────────────────────────────── */
.fab-whatsapp-container {
  position: fixed; bottom: 32px; right: 32px; z-index: 999;
  display: flex; flex-direction: column; gap: 14px;
  animation: fab-enter 1s ease 0.5s both;
}
.fab-whatsapp {
  position: relative;
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  cursor: pointer; transition: var(--transition);
}
.fab-whatsapp:hover {
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 12px 32px rgba(37,211,102,0.6);
}
.fab-flag {
  position: absolute; top: -4px; right: -4px;
  font-size: 14px;
  background: #060D18;
  border-radius: 50%;
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.6);
  border: 1px solid var(--border);
}
@keyframes fab-enter { from{opacity:0;transform:translateY(30px) scale(0.8)} to{opacity:1;transform:translateY(0) scale(1)} }

/* ── Animations ──────────────────────────────────────────────── */
@keyframes fadeUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeDown { from{opacity:0;transform:translateY(-20px)} to{opacity:1;transform:translateY(0)} }

.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 968px) {
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 70px; left: 0; right: 0;
    background: rgba(6,13,24,0.98); backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 24px; gap: 20px;
  }
  .nav-links.open .btn-nav { display: flex; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid, .portfolio-grid, .nosotros-inner, .sedes-grid, .contact-inner { grid-template-columns: 1fr; }
  .nosotros-visual { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .stat-item::after { display: none; }
}
@media (max-width: 480px) {
  .section { padding: 60px 0; }
  .hero-ctas { flex-direction: column; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}