/* ====================================
   RESET & ROOT VARIABLES
==================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #050508;
  --bg-2: #0d0d14;
  --bg-3: #111118;
  --glass: rgba(255,255,255,0.04);
  --glass-border: rgba(255,255,255,0.08);
  --purple: #9b5cf6;
  --purple-light: #b47ffb;
  --cyan: #06b6d4;
  --cyan-light: #38d9f5;
  --gradient: linear-gradient(135deg, var(--purple), var(--cyan));
  --gradient-text: linear-gradient(135deg, #c084fc, #38bdf8);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 25px 50px rgba(0,0,0,0.5);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ====================================
   UTILITIES
==================================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

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

.gradient-text-2 {
  background: linear-gradient(135deg, #38bdf8, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: rgba(155,92,246,0.3);
  box-shadow: 0 0 40px rgba(155,92,246,0.1);
  transform: translateY(-4px);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  font-family: 'JetBrains Mono', monospace;
  color: var(--purple);
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.section-header p { color: var(--text-muted); max-width: 600px; margin: 0 auto; font-size: 18px; }

section { padding: 120px 0; }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gradient);
  color: #fff;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: none; cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 0 30px rgba(155,92,246,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 50px rgba(155,92,246,0.6); }
.btn-primary svg { width: 18px; height: 18px; }
.btn-primary.full-width { width: 100%; justify-content: center; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--text);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}
.btn-secondary:hover { border-color: var(--purple); background: rgba(155,92,246,0.1); }

/* ====================================
   NAVBAR
==================================== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(5,5,8,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 14px 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px; font-weight: 700;
  text-decoration: none; color: var(--text);
  letter-spacing: -1px;
}
.logo-bracket { color: var(--purple); }
.logo-amp { color: var(--cyan); }

.nav-links {
  display: flex; gap: 36px; list-style: none;
  align-items: center;
}
.nav-links a {
  color: var(--text-muted); text-decoration: none;
  font-size: 14px; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--gradient) !important;
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 14px !important;
}

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none; position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(5,5,8,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  align-items: center; justify-content: center;
  flex-direction: column;
}
.mobile-menu.open { display: flex; }
.mobile-menu ul { list-style: none; text-align: center; }
.mobile-menu ul li { margin: 20px 0; }
.mobile-menu ul li a {
  color: var(--text); text-decoration: none;
  font-size: 28px; font-weight: 700;
}

/* ====================================
   HERO
==================================== */
#hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; padding: 120px 24px 80px;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
#particleCanvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
}
.hero-glow {
  position: absolute; border-radius: 50%;
  filter: blur(120px); opacity: 0.15; pointer-events: none;
}
.glow-1 {
  width: 600px; height: 600px;
  background: var(--purple);
  top: -200px; left: -200px;
  animation: float1 8s ease-in-out infinite;
}
.glow-2 {
  width: 500px; height: 500px;
  background: var(--cyan);
  bottom: -150px; right: -150px;
  animation: float2 10s ease-in-out infinite;
}

@keyframes float1 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(60px, 40px); }
}
@keyframes float2 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(-50px, -30px); }
}

.hero-content { position: relative; z-index: 1; max-width: 900px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.3);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: 13px; font-weight: 500; color: var(--cyan-light);
  margin-bottom: 32px;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(52px, 9vw, 110px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
  display: flex; gap: 20px; justify-content: center; flex-wrap: wrap;
}

.hero-subtitle {
  font-size: clamp(17px, 2.5vw, 22px);
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 680px;
  margin-left: auto; margin-right: auto;
  line-height: 1.7;
}
.hero-subtitle strong { color: var(--text); }

.hero-tech-tags {
  display: flex; gap: 10px; flex-wrap: wrap; justify-content: center;
  margin-bottom: 40px;
}
.hero-tech-tags span {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 6px 14px; border-radius: 50px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--text-muted);
}

.hero-actions {
  display: flex; gap: 16px; justify-content: center;
  flex-wrap: wrap; margin-bottom: 64px;
}

.hero-stats {
  display: flex; align-items: center; justify-content: center; gap: 48px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 36px; font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: 13px; color: var(--text-dim); }
.stat-divider {
  width: 1px; height: 40px; background: var(--glass-border);
}

.scroll-indicator {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  width: 24px; height: 40px;
  border: 2px solid var(--glass-border);
  border-radius: 50px;
  display: flex; justify-content: center; padding-top: 8px;
}
.scroll-dot {
  width: 4px; height: 8px; border-radius: 4px;
  background: var(--purple);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%,100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(10px); opacity: 0.3; }
}

/* ====================================
   ABOUT
==================================== */
#about { background: var(--bg-2); }
.about-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
  gap: 24px;
}
.about-card { padding: 40px; }
.about-icon { font-size: 48px; margin-bottom: 20px; }
.about-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.about-card p { color: var(--text-muted); line-height: 1.7; }

/* ====================================
   SERVICES
==================================== */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px,1fr));
  gap: 24px;
}
.service-card { padding: 36px; display: flex; flex-direction: column; }
.service-icon-wrap {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon-wrap svg { width: 28px; height: 28px; }
.purple { background: rgba(155,92,246,0.15); color: var(--purple); }
.cyan { background: rgba(6,182,212,0.15); color: var(--cyan); }

.service-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.service-card p { color: var(--text-muted); margin-bottom: 20px; line-height: 1.7; font-size: 15px; }
.service-stack {
  display: flex; gap: 8px; flex-wrap: wrap; list-style: none;
  margin-top: auto;
}
.service-stack li {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 4px 10px; border-radius: 50px;
  background: rgba(255,255,255,0.05);
  color: var(--text-dim);
  border: 1px solid var(--glass-border);
}

/* ====================================
   PROJECTS
==================================== */
#projects { background: var(--bg-2); }
.projects-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px,1fr));
  gap: 24px;
}
.project-card { padding: 36px; display: flex; flex-direction: column; }
.project-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 20px;
}
.project-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
}
.purple-bg { background: rgba(155,92,246,0.15); }
.cyan-bg { background: rgba(6,182,212,0.15); }

.project-link {
  color: var(--text-dim); transition: color 0.2s;
  display: flex; align-items: center;
}
.project-link:hover { color: var(--purple); }
.project-link svg { width: 20px; height: 20px; }
.casanare-header { align-items: center; }
.project-client-logo {
  display: block;
  width: min(220px, calc(100% - 58px));
  height: 76px;
  padding: 8px 12px;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  background: #fff;
  object-fit: contain;
}

.project-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.project-desc { color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; font-size: 15px; flex: 1; }
.project-desc strong { color: var(--text); }

.project-highlights {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px;
}
.project-highlights span {
  font-size: 12px; font-weight: 500;
  padding: 4px 12px; border-radius: 50px;
  background: rgba(155,92,246,0.1);
  border: 1px solid rgba(155,92,246,0.2);
  color: var(--purple-light);
}
.project-tags {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.project-tags span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 4px 10px; border-radius: 50px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  color: var(--text-dim);
}

/* ====================================
   TEAM
==================================== */
.team-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px),1fr));
  gap: 32px;
}
.team-card {
  position: relative;
  padding: 48px 40px;
  display: flex; flex-direction: column; gap: 24px;
  height: 100%;
}
.team-card::before {
  content: "";
  position: absolute; inset: 0 0 auto; height: 2px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--purple), transparent);
}
.team-card:nth-child(2)::before {
  background: linear-gradient(90deg, var(--cyan), transparent);
}
.team-avatar {
  position: relative;
  width: 120px; height: 120px; border-radius: 50%;
  flex: 0 0 120px;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; font-weight: 800;
  color: #fff; margin: 0 auto; overflow: hidden;
  border: 4px solid rgba(255,255,255,0.12);
}
.purple-ring { background: linear-gradient(135deg, var(--purple), #c084fc); box-shadow: 0 0 30px rgba(155,92,246,0.4); }
.cyan-ring { background: linear-gradient(135deg, var(--cyan), #38d9f5); box-shadow: 0 0 30px rgba(6,182,212,0.4); }
.team-photo {
  position: absolute; inset: 0;
  display: block;
  width: 100%; height: 100%;
  max-width: 100%; max-height: 100%;
  border-radius: inherit;
  object-fit: cover;
  object-position: center;
}
.team-photo.ramon-photo { object-position: center 28%; }
.team-photo[hidden] { display: none; }
.avatar-initials { line-height: 1; }
.avatar-photo-hint {
  position: absolute; bottom: 10px;
  font-size: 9px; font-weight: 600; letter-spacing: .04em;
  color: rgba(255,255,255,.82);
}
.team-photo:not([hidden]) ~ .avatar-initials,
.team-photo:not([hidden]) ~ .avatar-photo-hint { display: none; }

.team-info { text-align: center; }
.team-info h3 { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.team-role { color: var(--purple-light); font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.team-location { color: var(--text-dim); font-size: 13px; margin-bottom: 16px; }
.team-bio { color: var(--text-muted); font-size: 15px; line-height: 1.7; margin-bottom: 20px; text-align: left; }

.team-certs {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  margin-bottom: 24px;
}
.cert-badge {
  font-size: 11px; font-weight: 600;
  padding: 5px 12px; border-radius: 50px;
}
.azure { background: rgba(0,120,212,0.15); color: #60a5fa; border: 1px solid rgba(0,120,212,0.3); }
.aws { background: rgba(255,153,0,0.15); color: #fbbf24; border: 1px solid rgba(255,153,0,0.3); }
.cisco { background: rgba(29,126,213,0.15); color: #67e8f9; border: 1px solid rgba(29,126,213,0.3); }
.daw { background: rgba(155,92,246,0.15); color: var(--purple-light); border: 1px solid rgba(155,92,246,0.3); }

.skill-bar { margin-bottom: 14px; text-align: left; }
.skill-name { font-size: 13px; color: var(--text-muted); display: block; margin-bottom: 6px; }
.bar-track { height: 6px; background: rgba(255,255,255,0.08); border-radius: 6px; overflow: hidden; }
.bar-fill {
  height: 100%; border-radius: 6px;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  transform: scaleX(0); transform-origin: left;
  transition: transform 1.2s cubic-bezier(0.4,0,0.2,1) 0.3s;
}
.bar-fill.animated { transform: scaleX(1); }
.cyan-bar { background: linear-gradient(90deg, var(--cyan), var(--purple)); }

.team-links {
  display: flex; gap: 10px; flex-wrap: wrap; justify-content: center;
  margin-top: 20px;
}
.tlink {
  font-size: 12px; font-weight: 600;
  padding: 6px 14px; border-radius: 50px;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  transition: var(--transition);
}
.tlink svg {
  width: 15px;
  height: 15px;
  margin-right: 7px;
  fill: currentColor;
  flex: 0 0 auto;
}
.tlink:hover { border-color: var(--purple); color: var(--text); background: rgba(155,92,246,0.1); }

:focus-visible {
  outline: 2px solid var(--cyan-light);
  outline-offset: 3px;
}
.tlink, .social-btn { min-height: 40px; display: inline-flex; align-items: center; }
.team-links { row-gap: 12px; }

/* ====================================
   TECH STACK
==================================== */
#stack { background: var(--bg-2); }
.stack-categories {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px,1fr));
  gap: 24px;
}
.stack-cat {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.stack-cat:hover { border-color: rgba(155,92,246,0.3); }
.stack-cat h4 { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
.stack-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.stack-pills span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; font-weight: 500;
  padding: 6px 14px; border-radius: 50px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  transition: var(--transition);
}
.stack-pills span:hover {
  border-color: var(--purple);
  color: var(--purple-light);
  background: rgba(155,92,246,0.1);
}

/* ====================================
   CONTACT
==================================== */
.contact-layout {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 48px; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 14px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background: var(--glass);
}
.contact-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.ci-label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-item a, .contact-item span {
  color: var(--text); font-size: 15px; text-decoration: none;
  transition: color 0.2s;
}
.contact-item a:hover { color: var(--purple-light); }
.contact-item a { overflow-wrap: anywhere; }
.social-links {
  display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px;
}
.social-btn {
  font-size: 12px; font-weight: 600;
  padding: 8px 16px; border-radius: 50px;
  text-decoration: none; color: var(--text-muted);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}
.social-btn:hover { border-color: var(--purple); color: var(--text); background: rgba(155,92,246,0.1); }

.contact-form { padding: 40px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--text-muted); margin-bottom: 8px; letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text); font-family: 'Inter', sans-serif; font-size: 15px;
  outline: none; transition: var(--transition);
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(155,92,246,0.15);
}
.form-group select option { background: var(--bg-3); color: var(--text); }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none; margin-top: 16px;
  padding: 14px 20px; border-radius: var(--radius-sm);
  background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3);
  color: #86efac; font-size: 14px; text-align: center;
}

/* ====================================
   FOOTER
==================================== */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--glass-border);
  padding: 48px 0;
}
.footer-top {
  text-align: center; margin-bottom: 32px;
}
.footer-top .nav-logo { display: inline-block; margin-bottom: 12px; }
.footer-top p { color: var(--text-muted); font-size: 15px; margin-bottom: 4px; }
.footer-location { color: var(--text-dim) !important; font-size: 13px !important; }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--glass-border); padding-top: 24px;
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { color: var(--text-dim); font-size: 13px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-dim); text-decoration: none; font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }

/* ====================================
   RESPONSIVE
==================================== */
@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .team-card { max-width: 680px; width: 100%; margin: 0 auto; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  section { padding: 80px 0; }
  .hero-title { font-size: 52px; }
  .hero-stats { gap: 24px; }
  .stat-divider { display: none; }
  .team-card { padding: 32px 24px; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 40px; }
  .services-grid, .projects-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .team-card { padding: 32px 22px; }
}

/* Motion, typography and interaction polish */
html { scroll-padding-top: 84px; }

body {
  font-optical-sizing: auto;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .btn-primary, .btn-secondary, .nav-cta {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
}

.section-header {
  opacity: 1;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s cubic-bezier(.2,.7,.2,1);
}
.js-ready .section-header:not(.visible) { opacity: 0; }
.section-header.visible { opacity: 1; transform: translateY(0); }
.section-tag { letter-spacing: .12em; }
.section-header h2 { line-height: 1.12; }

.glass-card {
  background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}
.glass-card:hover {
  border-color: rgba(155,92,246,.42);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 14px 42px rgba(0,0,0,.24), 0 0 30px rgba(155,92,246,.1);
}
.glass-card.reveal.visible:hover { transform: translateY(-4px); }
.about-card, .service-card, .project-card, .team-card, .stack-cat {
  transition: var(--transition), border-color .3s ease, box-shadow .3s ease;
}

.reveal {
  filter: blur(5px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1), filter .7s ease;
}
.reveal.visible { filter: blur(0); }

#navbar { padding-top: 16px; }
#navbar.scrolled {
  background: rgba(5,5,8,.88);
  box-shadow: 0 8px 30px rgba(0,0,0,.18);
}
.nav-links { gap: 28px; }
.nav-links a:not(.nav-cta) {
  position: relative;
  padding: 8px 0;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0; bottom: 1px; left: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav-links a:not(.nav-cta):hover::after,
.nav-links a:not(.nav-cta):focus-visible::after,
.nav-links a:not(.nav-cta)[style*="color: rgb(241, 245, 249)"]::after {
  transform: scaleX(1);
}
.nav-cta { box-shadow: 0 5px 20px rgba(155,92,246,.22); }
.nav-cta:hover { box-shadow: 0 7px 26px rgba(155,92,246,.38); transform: translateY(-1px); }

.mobile-menu.open { animation: menuFade .25s ease both; }
.mobile-menu ul li { opacity: 0; animation: menuItemIn .4s ease forwards; }
.mobile-menu.open ul li:nth-child(1) { animation-delay: .04s; }
.mobile-menu.open ul li:nth-child(2) { animation-delay: .09s; }
.mobile-menu.open ul li:nth-child(3) { animation-delay: .14s; }
.mobile-menu.open ul li:nth-child(4) { animation-delay: .19s; }
.mobile-menu.open ul li:nth-child(5) { animation-delay: .24s; }
@keyframes menuFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes menuItemIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

#hero { isolation: isolate; }
.hero-bg { overflow: hidden; }
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  background-image:
    linear-gradient(rgba(180,127,251,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,127,251,.12) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 8%, transparent 76%);
}
#particleCanvas { opacity: .8; pointer-events: none; }
.hero-glow { opacity: .2; }
.glow-1 { animation-duration: 12s; }
.glow-2 { animation-duration: 15s; }
.hero-badge { box-shadow: 0 0 28px rgba(6,182,212,.08); }
.hero-title { line-height: 1.08; }
.hero-content > .hero-badge,
.hero-content > .hero-title,
.hero-content > .hero-subtitle,
.hero-content > .hero-tech-tags,
.hero-content > .hero-actions,
.hero-content > .hero-stats {
  opacity: 0;
  animation: heroRise .75s cubic-bezier(.2,.7,.2,1) forwards;
}
.hero-content > .hero-badge { animation-delay: .08s; }
.hero-content > .hero-title { animation-delay: .18s; }
.hero-content > .hero-subtitle { animation-delay: .3s; }
.hero-content > .hero-tech-tags { animation-delay: .42s; }
.hero-content > .hero-actions { animation-delay: .54s; }
.hero-content > .hero-stats { animation-delay: .66s; }
@keyframes heroRise {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-tech-tags span {
  transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease;
}
.hero-tech-tags span:hover {
  color: var(--purple-light);
  border-color: rgba(155,92,246,.55);
  background: rgba(155,92,246,.09);
  transform: translateY(-2px);
}
.stat-num { text-shadow: 0 0 26px rgba(155,92,246,.18); }

.btn-primary, .btn-secondary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;
}
.btn-primary::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,.2) 48%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .65s ease;
}
.btn-primary:hover::after { transform: translateX(120%); }
.btn-secondary:hover { transform: translateY(-2px); }

.about-card:hover .about-icon,
.service-card:hover .service-icon-wrap {
  transform: translateY(-3px) scale(1.04);
}
.about-icon, .service-icon-wrap { transition: transform .3s ease; }
.project-link {
  width: 42px; height: 42px;
  justify-content: center;
  border: 1px solid var(--glass-border);
  border-radius: 50%;
}
.project-link:hover {
  color: var(--cyan-light);
  border-color: var(--cyan);
  background: rgba(6,182,212,.1);
  transform: translateY(-2px);
}
.project-client-logo { transition: transform .35s ease, box-shadow .35s ease; }
.project-card:hover .project-client-logo {
  transform: scale(1.025);
  box-shadow: 0 6px 24px rgba(0,0,0,.16);
}
.team-avatar { transition: box-shadow .3s ease, transform .3s ease; }
.team-card:hover .team-avatar { transform: translateY(-2px); }
.team-photo { transition: transform .45s ease; }
.team-card:hover .team-photo { transform: scale(1.06); }
.tlink:hover, .social-btn:hover { transform: translateY(-2px); }

.bar-track { background: rgba(255,255,255,.1); }
.bar-fill { filter: drop-shadow(0 0 4px rgba(155,92,246,.32)); }

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover { border-color: rgba(180,127,251,.36); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { background: rgba(155,92,246,.045); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: #78849b; }

a, button, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--cyan-light); outline-offset: 4px; }

@media (max-width: 768px) {
  .nav-links { gap: 16px; }
  .nav-hamburger {
    width: 44px; height: 44px;
    align-items: center; justify-content: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: rgba(255,255,255,.04);
  }
  .hero-bg::after { background-size: 42px 42px; opacity: .12; }
  .hero-content > .hero-title { animation-delay: .14s; }
}
@media (max-width: 480px) {
  .hero-title { gap: 10px; }
  .hero-actions { gap: 12px; }
  .hero-actions .btn-primary, .hero-actions .btn-secondary {
    min-width: 155px; justify-content: center;
  }
  .section-header p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal, .section-header {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
  .hero-content > * { opacity: 1 !important; animation: none !important; }
}

/* Deep blue-charcoal palette: dark, without the near-black crush */
:root {
  --bg: #0b0f18;
  --bg-2: #111827;
  --bg-3: #1a2333;
  --glass: rgba(25,34,50,.72);
  --glass-border: rgba(164,181,211,.13);
  --text-muted: #a6b2c7;
  --text-dim: #8492aa;
  --shadow: 0 25px 50px rgba(2,6,16,.38);
  --section-bg: #111827;
}

body {
  background:
    radial-gradient(ellipse at 12% 0%, rgba(116,76,174,.11), transparent 36rem),
    radial-gradient(ellipse at 92% 38%, rgba(6,130,158,.07), transparent 38rem),
    var(--bg);
}

#hero, #about, #services, #projects, #team, #stack, #contact, footer {
  background: var(--section-bg);
}
#navbar.scrolled {
  background: rgba(11,15,24,.9);
  border-bottom-color: rgba(164,181,211,.12);
}
.mobile-menu { background: rgba(11,15,24,.97); }

.glass-card {
  background: linear-gradient(145deg, rgba(30,41,59,.76), rgba(21,29,44,.72));
  border-color: rgba(164,181,211,.14);
}
.glass-card:hover {
  background: linear-gradient(145deg, rgba(35,45,65,.84), rgba(23,32,49,.8));
  border-color: rgba(155,92,246,.42);
}
.stack-cat {
  background: rgba(25,34,50,.68);
  border-color: rgba(164,181,211,.14);
}
.contact-item { background: rgba(25,34,50,.58); }
.form-group input,
.form-group select,
.form-group textarea { background-color: rgba(23,32,48,.8); }
.nav-hamburger { background-color: rgba(25,34,50,.82); }
.hero-bg::after {
  background-image:
    linear-gradient(rgba(180,127,251,.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,127,251,.09) 1px, transparent 1px);
}

#contact .section-header { margin-bottom: 48px; }
.contact-layout {
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 76px);
  align-items: stretch;
}
.contact-info {
  justify-content: center;
  gap: 16px;
  padding: clamp(8px, 2vw, 20px) 0;
}
.contact-intro { margin-bottom: 12px; }
.contact-intro .section-tag {
  margin-bottom: 10px;
  font-size: 12px;
}
.contact-intro h3 {
  max-width: 13ch;
  margin-bottom: 12px;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.15;
}
.contact-intro > p {
  max-width: 38ch;
  color: var(--text-muted);
  font-size: 15px;
}
.contact-item {
  align-items: center;
  gap: 16px;
  min-height: 84px;
  padding: 18px;
  border-color: rgba(164,181,211,.14);
  background: linear-gradient(135deg, rgba(30,41,59,.72), rgba(21,29,44,.58));
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.contact-item:hover {
  transform: translateX(4px);
  border-color: rgba(155,92,246,.4);
  background: linear-gradient(135deg, rgba(35,45,65,.82), rgba(23,32,49,.68));
}
.contact-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin: 0;
  border: 1px solid rgba(155,92,246,.2);
  border-radius: 14px;
  background: rgba(155,92,246,.1);
  color: var(--purple-light);
}
.contact-icon svg { width: 22px; height: 22px; }
.contact-icon-location {
  color: var(--cyan-light);
  border-color: rgba(6,182,212,.2);
  background: rgba(6,182,212,.09);
}
.contact-item > div:last-child { min-width: 0; }
.ci-label { margin-bottom: 5px; }
.contact-item a, .contact-item span {
  display: inline-block;
  line-height: 1.5;
}
.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
  padding: clamp(24px, 4vw, 40px);
  border-color: rgba(164,181,211,.17);
  background: linear-gradient(145deg, rgba(30,41,59,.9), rgba(17,24,39,.88));
  box-shadow: 0 22px 60px rgba(2,6,16,.22), inset 0 1px 0 rgba(255,255,255,.05);
}
.contact-form-heading,
.form-group-service,
.form-group-message,
.contact-submit,
.contact-form .form-success { grid-column: 1 / -1; }
.contact-form-heading {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--glass-border);
}
.contact-form-heading span {
  display: block;
  margin-bottom: 5px;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: 23px;
  font-weight: 700;
  color: var(--text);
}
.contact-form-heading p {
  color: var(--text-muted);
  font-size: 14px;
}
.contact-form .form-group { min-width: 0; margin-bottom: 18px; }
.contact-form .form-group label {
  color: #c4cee0;
  font-size: 12px;
}
.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
  border-color: rgba(164,181,211,.16);
  border-radius: 12px;
  background: rgba(8,13,23,.46);
}
.contact-form .form-group input,
.contact-form .form-group select { min-height: 50px; }
.contact-form .form-group textarea { min-height: 136px; }
.contact-form .form-group input:focus,
.contact-form .form-group select:focus,
.contact-form .form-group textarea:focus {
  border-color: var(--purple);
  background: rgba(8,13,23,.72);
  box-shadow: 0 0 0 4px rgba(155,92,246,.12);
}
.contact-submit {
  min-height: 52px;
  margin-top: 2px;
}
.contact-submit svg { transition: transform .25s ease; }
.contact-submit:hover svg { transform: translate(3px, -3px); }

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; gap: 28px; }
  .contact-info {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    padding: 0;
  }
  .contact-intro { grid-column: 1 / -1; }
  .contact-intro h3 { max-width: none; }
}
@media (max-width: 560px) {
  .contact-info { grid-template-columns: 1fr; }
  .contact-intro { grid-column: auto; }
  .contact-form { grid-template-columns: 1fr; padding: 24px 20px; }
  .contact-form-heading,
  .form-group-service,
  .form-group-message,
  .contact-submit,
  .contact-form .form-success { grid-column: 1; }
}

@media (max-width: 768px) {
  body.menu-open { overflow: hidden; }
  .nav-hamburger {
    position: relative;
    z-index: 1001;
    width: 46px;
    height: 46px;
    gap: 5px;
    border-color: rgba(164,181,211,.2);
    box-shadow: 0 6px 24px rgba(2,6,16,.22);
  }
  .nav-hamburger[aria-expanded="true"] {
    background: rgba(30,41,59,.96);
    border-color: rgba(180,127,251,.38);
  }
  .nav-hamburger[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav-hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav-hamburger[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .mobile-menu {
    display: flex;
    padding: 88px 22px 24px;
    overflow-y: auto;
    align-items: center;
    justify-content: center;
    background:
      radial-gradient(ellipse at 10% 12%, rgba(155,92,246,.16), transparent 25rem),
      radial-gradient(ellipse at 95% 80%, rgba(6,182,212,.1), transparent 24rem),
      rgba(11,15,24,.98);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .28s ease, visibility .28s ease;
  }
  .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .mobile-menu-panel {
    width: min(100%, 480px);
    margin: auto;
    padding: clamp(24px, 6vw, 38px);
    border: 1px solid rgba(164,181,211,.15);
    border-radius: 24px;
    background: linear-gradient(145deg, rgba(30,41,59,.78), rgba(17,24,39,.72));
    box-shadow: 0 28px 90px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.05);
    backdrop-filter: blur(20px);
    transform: translateY(14px) scale(.985);
    transition: transform .35s cubic-bezier(.2,.7,.2,1);
  }
  .mobile-menu.open .mobile-menu-panel { transform: translateY(0) scale(1); }
  .mobile-menu-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(164,181,211,.13);
  }
  .mobile-menu-top .nav-logo { font-size: 21px; }
  .mobile-menu-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 10px;
    border: 1px solid rgba(6,182,212,.2);
    border-radius: 999px;
    background: rgba(6,182,212,.07);
    color: var(--cyan-light);
    font-size: 10px;
    font-weight: 600;
    white-space: nowrap;
  }
  .mobile-menu-status .badge-dot {
    width: 6px;
    height: 6px;
    flex: 0 0 6px;
  }
  .mobile-menu-label {
    display: block;
    margin: 26px 0 12px;
    color: var(--purple-light);
    font: 11px 'JetBrains Mono', monospace;
    letter-spacing: .14em;
    text-transform: uppercase;
  }
  .mobile-menu nav ul {
    padding: 0;
    list-style: none;
    text-align: left;
    counter-reset: mobile-nav;
  }
  .mobile-menu nav li {
    margin: 0;
    border-bottom: 1px solid rgba(164,181,211,.1);
    opacity: 0;
    transform: translateY(10px);
  }
  .mobile-menu.open nav li { animation: menuItemIn .38s ease forwards; }
  .mobile-menu.open nav li:nth-child(1) { animation-delay: .06s; }
  .mobile-menu.open nav li:nth-child(2) { animation-delay: .11s; }
  .mobile-menu.open nav li:nth-child(3) { animation-delay: .16s; }
  .mobile-menu.open nav li:nth-child(4) { animation-delay: .21s; }
  .mobile-menu.open nav li:nth-child(5) { animation-delay: .26s; }
  .mobile-menu nav a {
    display: flex;
    min-height: 60px;
    align-items: center;
    gap: 16px;
    color: #e8edf7;
    font: 600 clamp(21px, 6vw, 27px)/1.1 'Space Grotesk', 'Inter', sans-serif;
    letter-spacing: -.035em;
    text-decoration: none;
    transition: color .2s ease, padding .2s ease;
  }
  .mobile-menu nav a::before {
    counter-increment: mobile-nav;
    content: "0" counter(mobile-nav);
    width: 24px;
    color: #8290a8;
    font: 11px 'JetBrains Mono', monospace;
    letter-spacing: 0;
  }
  .mobile-menu nav a::after {
    content: "↗";
    margin-left: auto;
    color: var(--cyan-light);
    font: 18px 'Inter', sans-serif;
    opacity: 0;
    transform: translate(-5px, 5px);
    transition: opacity .2s ease, transform .2s ease;
  }
  .mobile-menu nav a:hover,
  .mobile-menu nav a:focus-visible {
    padding-left: 5px;
    color: #fff;
  }
  .mobile-menu nav a:hover::after,
  .mobile-menu nav a:focus-visible::after {
    opacity: 1;
    transform: translate(0, 0);
  }
  .mobile-menu nav li:last-child a { color: var(--purple-light); }
  .mobile-menu-bottom {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-top: 20px;
    color: #9aa8be;
    font-size: 11px;
  }
  .mobile-menu-bottom span:first-child {
    color: #d7deec;
    font-weight: 600;
  }
}

@media (max-width: 380px) {
  .mobile-menu { padding-right: 14px; padding-left: 14px; }
  .mobile-menu-panel { padding: 22px 18px; border-radius: 20px; }
  .mobile-menu-status { font-size: 9px; }
  .mobile-menu-bottom { font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-menu,
  .mobile-menu-panel,
  .mobile-menu nav a,
  .mobile-menu nav a::after { transition: none; }
  .mobile-menu.open nav li { animation: none; opacity: 1; transform: none; }
}