:root {
  --bg: #060816;
  --panel: rgba(18, 24, 48, 0.7);
  --panel-strong: #10162f;
  --text: #f5f7ff;
  --muted: #aab3cf;
  --primary: #30d5ff;
  --secondary: #8b5cf6;
  --accent: #b52cff;
  --line: rgba(255,255,255,.12);
  --shadow: 0 20px 60px rgba(0,0,0,.35);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: radial-gradient(circle at top, #111735 0, var(--bg) 42%); color: var(--text); line-height: 1.7; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.container { width: min(1120px, 92%); margin: 0 auto; }
.section { padding: 95px 0; }
.section-sm { padding: 25px 0 70px; }
.bg-orb { position: fixed; border-radius: 50%; filter: blur(80px); z-index: -1; opacity: .22; }
.orb-1 { width: 360px; height: 360px; background: var(--secondary); top: 80px; left: -130px; }
.orb-2 { width: 420px; height: 420px; background: var(--primary); right: -170px; top: 430px; }
.header { position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(16px); background: rgba(6,8,22,.72); border-bottom: 1px solid var(--line); }
.nav { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.logo { font-size: 1.65rem; font-weight: 800; letter-spacing: -.03em; }
.logo span, .section-heading span, .hero h1 span, .hero h2 span { background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent)); -webkit-background-clip: text; color: transparent; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--muted); font-size: .95rem; transition: .25s; }
.nav-links a:hover { color: var(--primary); }
.menu-toggle { display: none; background: none; color: white; border: 0; font-size: 1.4rem; }
.btn { display: inline-flex; justify-content: center; align-items: center; gap: 8px; background: linear-gradient(90deg, #06b6d4, #7c3aed); color: white; padding: 13px 22px; border-radius: 12px; font-weight: 700; border: 0; cursor: pointer; box-shadow: 0 10px 30px rgba(73, 77, 255, .25); transition: transform .25s, box-shadow .25s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(73, 77, 255, .38); }
.btn-sm { padding: 9px 16px; }
.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,.22); box-shadow: none; }
.hero { min-height: calc(100vh - 74px); display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 50px; }
.eyebrow { color: var(--primary); font-size: .78rem; letter-spacing: .16em; font-weight: 800; margin-bottom: 12px; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.8rem); line-height: 1.02; letter-spacing: -.055em; }
.hero h2 { font-size: clamp(1.25rem, 2.6vw, 2rem); margin-top: 18px; color: #d8def4; }
.hero-text { color: var(--muted); max-width: 680px; font-size: 1.06rem; margin: 22px 0 28px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.socials { display: flex; gap: 12px; margin-top: 26px; }
.socials a { width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.035); transition: .25s; }
.socials a:hover { color: var(--primary); transform: translateY(-3px); }
.hero-visual { position: relative; display: grid; place-items: center; min-height: 520px; }
.profile-ring { width: min(390px, 85vw); aspect-ratio: 1; border-radius: 50%; padding: 8px; background: conic-gradient(from 180deg, var(--primary), var(--secondary), var(--accent), var(--primary)); box-shadow: 0 0 70px rgba(80,80,255,.28); animation: float 5s ease-in-out infinite; }
.profile-card { width: 100%; height: 100%; border-radius: 50%; background: radial-gradient(circle at 50% 30%, #1f2b5b, #0c1026 65%); display: grid; place-items: center; text-align: center; border: 10px solid #080c1e; }
.profile-icon { font-size: 7rem; color: var(--primary); filter: drop-shadow(0 0 20px rgba(48,213,255,.5)); }
.profile-card p { color: var(--muted); }
.float-badge { position: absolute; background: rgba(10,16,38,.9); border: 1px solid rgba(255,255,255,.16); box-shadow: var(--shadow); padding: 10px 14px; border-radius: 13px; font-weight: 700; backdrop-filter: blur(12px); }
.float-badge i { color: var(--primary); margin-right: 6px; }
.badge-1 { top: 12%; left: 1%; }
.badge-2 { right: 0; top: 40%; }
.badge-3 { left: 10%; bottom: 11%; }
@keyframes float { 0%,100%{ transform: translateY(0)} 50%{transform:translateY(-12px)} }
.stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }
.stat { padding: 24px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; text-align: center; backdrop-filter: blur(10px); }
.stat strong { display: block; font-size: 2rem; color: var(--primary); }
.stat span { color: var(--muted); }
.section-heading { text-align: center; max-width: 760px; margin: 0 auto 42px; }
.section-heading h2 { font-size: clamp(2rem,4vw,3.5rem); line-height: 1.1; letter-spacing: -.04em; }
.about-grid, .contact-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.glass-card, .skill-card, .service-card, .project-card { background: linear-gradient(180deg, rgba(24,31,63,.78), rgba(12,17,37,.78)); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); backdrop-filter: blur(14px); }
.glass-card { padding: 32px; }
.glass-card h3 { font-size: 1.45rem; margin-bottom: 15px; }
.glass-card p { color: var(--muted); margin-bottom: 15px; }
.focus-list { display: grid; gap: 14px; }
.focus-list span { color: #dce3fb; }
.focus-list i { color: var(--primary); margin-right: 8px; }
.skills-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.skill-card, .service-card { padding: 26px; transition: .3s; }
.skill-card:hover, .service-card:hover { transform: translateY(-6px); border-color: rgba(48,213,255,.35); }
.skill-card i, .service-card i { font-size: 2.2rem; color: var(--primary); margin-bottom: 14px; }
.skill-card h3, .service-card h3 { margin-bottom: 9px; }
.skill-card p, .service-card p { color: var(--muted); font-size: .95rem; }
.bar { height: 7px; background: rgba(255,255,255,.08); border-radius: 999px; overflow: hidden; margin-top: 16px; }
.bar span { display: block; height: 100%; background: linear-gradient(90deg,var(--primary),var(--secondary)); border-radius: inherit; }
.cards-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.project-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.project-card { overflow: hidden; }
.project-thumb { height: 210px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(48,213,255,.18), rgba(139,92,246,.25)); }
.project-thumb i { font-size: 4.2rem; color: var(--primary); filter: drop-shadow(0 0 18px rgba(48,213,255,.35)); }
.project-body { padding: 24px; }
.project-body span { font-size: .75rem; color: var(--primary); text-transform: uppercase; font-weight: 700; letter-spacing: .1em; }
.project-body h3 { margin: 8px 0; }
.project-body p { color: var(--muted); }
.project-links { display: flex; gap: 16px; margin-top: 16px; }
.project-links a { color: var(--primary); font-weight: 700; font-size: .9rem; }
.contact-list { display: grid; gap: 13px; margin-top: 22px; }
.contact-list i { width: 22px; color: var(--primary); }
.contact-form { display: grid; gap: 14px; }
.contact-form input, .contact-form textarea { width: 100%; background: rgba(255,255,255,.045); border: 1px solid var(--line); color: white; border-radius: 12px; padding: 14px 15px; font: inherit; outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: rgba(48,213,255,.6); }
.form-status { color: var(--primary); min-height: 24px; }
.whatsapp { position: fixed; right: 22px; bottom: 22px; width: 56px; height: 56px; border-radius: 50%; background: #25D366; display: grid; place-items: center; color: white; font-size: 1.7rem; box-shadow: 0 14px 28px rgba(0,0,0,.32); z-index: 999; }
.footer { border-top: 1px solid var(--line); padding: 28px 0; background: rgba(4,6,17,.65); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--muted); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-copy { text-align: center; }
  .hero-text { margin-left: auto; margin-right: auto; }
  .hero-actions, .socials { justify-content: center; }
  .hero-visual { min-height: 430px; }
  .skills-grid { grid-template-columns: repeat(2,1fr); }
  .cards-grid, .project-grid { grid-template-columns: repeat(2,1fr); }
  .desktop-cta { display: none; }
}

@media (max-width: 760px) {
  .menu-toggle { display: block; }
  .nav-links { position: fixed; left: 4%; right: 4%; top: 82px; padding: 20px; border-radius: 18px; background: rgba(7,10,26,.97); border: 1px solid var(--line); flex-direction: column; transform: translateY(-20px); opacity: 0; pointer-events: none; transition: .25s; }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .stats, .about-grid, .contact-grid, .cards-grid, .project-grid, .skills-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .section { padding: 75px 0; }
  .badge-1 { left: 2%; }
  .badge-2 { right: 2%; }
  .badge-3 { left: 3%; }
  .footer-inner { flex-direction: column; text-align: center; }
}