:root {
  --bg-primary: #05070d;
  --bg-secondary: #0d1117;
  --terminal-green: #00ff9f;
  --terminal-cyan: #00e5ff;
  --neon-purple: #8b5cf6;
  --accent-red: #ff3b81;
  --glass-bg: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.12);
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --radius: 8px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:'Inter',sans-serif;
  background:var(--bg-primary);
  color:var(--text-primary);
  line-height:1.6;
  overflow-x:hidden;
  cursor:default;
}
::selection{background:rgba(0,255,159,0.3);color:#fff}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg-primary)}
::-webkit-scrollbar-thumb{background:var(--terminal-green);border-radius:3px;box-shadow:0 0 10px rgba(0,255,159,0.3)}

h1,h2,h3,h4{font-family:'Orbitron',sans-serif;font-weight:700;line-height:1.2}
code,.terminal-card{font-family:'JetBrains Mono',monospace}
.container{max-width:1140px;margin:0 auto;padding:0 24px}
a{color:var(--terminal-cyan);text-decoration:none;transition:.3s}
a:hover{color:var(--terminal-green)}
img{max-width:100%}

.scanline-overlay{
  position:fixed;top:0;left:0;width:100%;height:100%;
  pointer-events:none;z-index:9999;
  background:repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.015),
    rgba(255,255,255,0.015) 1px,
    transparent 1px,
    transparent 3px
  );
}
#particles-canvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0}

/* ===== HEADER ===== */
.header{
  position:fixed;top:0;left:0;width:100%;z-index:1000;
  background:rgba(5,7,13,0.85);
  backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(0,255,159,0.08);
  padding:14px 0;
  transition:.3s;
}
.header.scrolled{background:rgba(5,7,13,0.95);border-bottom-color:rgba(0,255,159,0.15)}
.header-inner{display:flex;justify-content:space-between;align-items:center}
.logo{
  font-family:'Orbitron',sans-serif;
  font-weight:900;font-size:22px;
  color:var(--text-primary);
  letter-spacing:2px;
  text-shadow:0 0 20px rgba(0,255,159,0.3);
}
.logo span{color:var(--terminal-green)}
.nav{display:flex;gap:28px}
.nav a{
  color:var(--text-secondary);font-size:13px;
  font-family:'JetBrains Mono',monospace;
  text-transform:uppercase;letter-spacing:1px;
  position:relative;padding:4px 0;
  transition:.3s;
}
.nav a::after{
  content:'';position:absolute;bottom:0;left:0;
  width:0;height:1px;background:var(--terminal-green);
  box-shadow:0 0 8px var(--terminal-green);
  transition:.3s;
}
.nav a:hover{color:var(--terminal-green)}
.nav a:hover::after{width:100%}
.menu-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:4px}
.menu-toggle span{width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:.3s}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:var(--radius);
  font-family:'JetBrains Mono',monospace;
  font-weight:500;font-size:13px;
  letter-spacing:0.5px;
  text-decoration:none;cursor:pointer;border:none;
  transition:.3s;position:relative;overflow:hidden;
}
.btn-primary{
  background:linear-gradient(135deg,var(--terminal-green),var(--terminal-cyan));
  color:var(--bg-primary);
  box-shadow:0 0 20px rgba(0,255,159,0.2);
}
.btn-primary:hover{
  box-shadow:0 0 35px rgba(0,255,159,0.4);
  transform:translateY(-2px);
  color:var(--bg-primary);
}
.btn-glow{
  position:absolute;top:-50%;left:-50%;
  width:200%;height:200%;
  background:radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 60%);
  opacity:0;transition:.5s;
  pointer-events:none;
}
.btn-primary:hover .btn-glow{opacity:1}
.btn-outline{
  background:transparent;
  color:var(--terminal-cyan);
  border:1px solid rgba(0,229,255,0.3);
  box-shadow:inset 0 0 15px rgba(0,229,255,0.05);
}
.btn-outline:hover{
  border-color:var(--terminal-cyan);
  box-shadow:inset 0 0 25px rgba(0,229,255,0.1),0 0 20px rgba(0,229,255,0.1);
  transform:translateY(-2px);
  color:var(--terminal-cyan);
}
.btn-sm{padding:10px 20px;font-size:12px}

/* ===== SECTION COMMON ===== */
.section{
  padding:100px 0;
  position:relative;
  z-index:1;
}
.section-label{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--terminal-green);
  letter-spacing:3px;text-transform:uppercase;
  margin-bottom:12px;opacity:.8;
}
.section-title{
  font-size:clamp(24px,3.5vw,36px);
  color:var(--text-primary);
  margin-bottom:50px;
  letter-spacing:1px;
}

/* ===== HERO ===== */
.hero{
  min-height:100vh;display:flex;align-items:center;
  position:relative;overflow:hidden;z-index:1;
  padding:120px 0 80px;
}
.hero-grid{
  position:absolute;top:0;left:0;width:100%;height:100%;
  background-image:
    linear-gradient(rgba(0,255,159,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,159,0.04) 1px, transparent 1px);
  background-size:50px 50px;
  z-index:0;
  animation:gridPulse 8s ease-in-out infinite;
}
@keyframes gridPulse{
  0%,100%{opacity:.5}
  50%{opacity:1}
}
.hero-content{position:relative;z-index:1;text-align:center}
.hero-badge{
  display:inline-block;
  font-family:'JetBrains Mono',monospace;
  font-size:11px;color:var(--terminal-green);
  border:1px solid rgba(0,255,159,0.2);
  padding:6px 16px;border-radius:4px;
  margin-bottom:24px;
  letter-spacing:2px;
  background:rgba(0,255,159,0.05);
  animation:pulseGlow 3s ease-in-out infinite;
}
@keyframes pulseGlow{
  0%,100%{box-shadow:0 0 10px rgba(0,255,159,0.1)}
  50%{box-shadow:0 0 25px rgba(0,255,159,0.2)}
}
.hero-logo{
  font-family:'Orbitron',sans-serif;
  font-weight:900;font-size:clamp(48px,10vw,100px);
  color:var(--text-primary);
  letter-spacing:8px;
  text-shadow:
    0 0 10px rgba(0,255,159,0.5),
    0 0 30px rgba(0,255,159,0.3),
    0 0 60px rgba(0,255,159,0.1);
  margin-bottom:12px;
  line-height:1;
}
.hero-slogan{
  font-family:'JetBrains Mono',monospace;
  font-size:clamp(10px,1.4vw,13px);
  color:var(--terminal-cyan);
  letter-spacing:4px;
  margin-bottom:32px;
  text-shadow:0 0 15px rgba(0,229,255,0.3);
}
.hero-title{
  font-size:clamp(18px,2.5vw,28px);
  color:var(--text-secondary);
  font-weight:400;
  margin-bottom:20px;
  min-height:1.6em;
}
.typing-text{color:var(--terminal-green)}
.cursor{
  display:inline-block;
  color:var(--terminal-green);
  font-weight:300;
  animation:blink 1s step-end infinite;
}
@keyframes blink{50%{opacity:0}}
.hero-subtitle{
  color:var(--text-secondary);
  font-size:clamp(14px,1.2vw,17px);
  max-width:650px;margin:0 auto 36px;
  line-height:1.7;
}
.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:60px}
.hero-stats{display:flex;justify-content:center;gap:clamp(24px,5vw,60px);flex-wrap:wrap}
.stat-item{display:flex;flex-direction:column;align-items:center;position:relative}
.stat-num{
  font-family:'Orbitron',sans-serif;
  font-weight:700;font-size:clamp(28px,3vw,38px);
  color:var(--terminal-green);
  text-shadow:0 0 20px rgba(0,255,159,0.3);
}
.stat-plus{font-family:'Orbitron',sans-serif;font-weight:700;font-size:18px;color:var(--terminal-green);margin-left:2px;margin-top:-8px}
.stat-label{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;color:var(--text-secondary);
  letter-spacing:1px;margin-top:4px;
}

/* ===== CEO SECTION ===== */
.ceo-section{background:var(--bg-secondary)}
.terminal-card{
  background:rgba(13,17,23,0.8);
  border:1px solid rgba(0,255,159,0.15);
  border-radius:var(--radius);
  box-shadow:0 0 30px rgba(0,255,159,0.05),inset 0 0 30px rgba(0,255,159,0.02);
  backdrop-filter:blur(10px);
  overflow:hidden;
  max-width:760px;margin:0 auto;
  transition:.3s;
}
.terminal-card:hover{border-color:rgba(0,255,159,0.3);box-shadow:0 0 40px rgba(0,255,159,0.08)}
.terminal-header{
  display:flex;align-items:center;gap:10px;
  padding:12px 16px;
  background:rgba(0,0,0,0.3);
  border-bottom:1px solid rgba(0,255,159,0.08);
}
.terminal-dots{display:flex;gap:6px}
.dot{width:10px;height:10px;border-radius:50%}
.dot.red{background:#ff5f57}
.dot.yellow{background:#ffbd2e}
.dot.green{background:#28c840}
.terminal-title{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--text-secondary);margin-left:8px}
.terminal-body{padding:24px 28px}
.terminal-footer{padding:8px 16px;border-top:1px solid rgba(0,255,159,0.08);background:rgba(0,0,0,0.2)}
.cursor-blink{font-family:'JetBrains Mono',monospace;color:var(--terminal-green);animation:blink 1s step-end infinite;font-weight:700}
.ceo-grid{display:grid;gap:24px}
.ceo-prompt{
  font-family:'JetBrains Mono',monospace;
  font-size:13px;margin-bottom:16px;
  color:var(--text-secondary);
}
.prompt-user{color:var(--terminal-green)}
.prompt-sep{color:var(--text-secondary)}
.prompt-path{color:var(--terminal-cyan)}
.prompt-dollar{color:var(--terminal-green)}
.ceo-ascii{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--terminal-green);
  line-height:1.5;margin-bottom:20px;
  background:rgba(0,255,159,0.03);
  padding:12px;border-radius:4px;
  border:1px solid rgba(0,255,159,0.08);
  white-space:nowrap;overflow-x:auto;
}
.ceo-details{display:grid;gap:12px;margin-bottom:20px}
.ceo-detail{
  display:flex;justify-content:space-between;
  align-items:center;
  font-family:'JetBrains Mono',monospace;
  font-size:13px;
  border-bottom:1px solid rgba(255,255,255,0.05);
  padding-bottom:8px;
}
.detail-key{color:var(--text-secondary)}.detail-val{color:var(--text-primary);font-weight:500}
.status-active{
  color:var(--terminal-green);
  text-shadow:0 0 10px rgba(0,255,159,0.3);
  position:relative;padding-left:14px;
}
.status-active::before{
  content:'';position:absolute;left:0;top:50%;
  transform:translateY(-50%);
  width:6px;height:6px;border-radius:50%;
  background:var(--terminal-green);
  box-shadow:0 0 8px var(--terminal-green);
  animation:pulseGlow 2s ease-in-out infinite;
}
.ceo-quote{
  text-align:center;padding:20px 0 0;
  border-top:1px solid rgba(255,255,255,0.05);
}
.quote-mark{
  font-family:'Orbitron',sans-serif;
  font-size:32px;color:var(--terminal-green);
  opacity:.3;line-height:0;
  display:block;
}
.ceo-quote p{
  font-family:'Inter',serif;
  font-style:italic;color:var(--text-secondary);
  font-size:15px;padding:8px 0;
}

/* ===== SKILLS ===== */
.skills-section{background:var(--bg-primary)}
.skills-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:20px;
}
.skill-card{
  background:rgba(13,17,23,0.6);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:var(--radius);
  padding:20px;
  transition:.3s;
}
.skill-card:hover{
  border-color:rgba(0,255,159,0.2);
  box-shadow:0 0 25px rgba(0,255,159,0.05);
  transform:translateY(-2px);
}
.skill-header{
  display:flex;align-items:center;gap:12px;
  margin-bottom:12px;
}
.skill-icon{
  display:flex;align-items:center;justify-content:center;
  width:36px;height:36px;
  background:rgba(0,255,159,0.08);
  border-radius:6px;
  color:var(--terminal-green);
}
.skill-name{
  font-family:'Inter',sans-serif;
  font-weight:600;font-size:14px;
  color:var(--text-primary);flex:1;
}
.skill-percent{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--terminal-cyan);
}
.skill-bar{
  height:3px;background:rgba(255,255,255,0.05);
  border-radius:2px;overflow:hidden;margin-bottom:12px;
}
.skill-fill{
  height:100%;width:0;
  background:linear-gradient(90deg,var(--terminal-green),var(--terminal-cyan));
  border-radius:2px;
  transition:width 1s cubic-bezier(0.25,0.46,0.45,0.94);
  box-shadow:0 0 10px rgba(0,255,159,0.3);
}
.skill-card.revealed .skill-fill{width:var(--skill-width,0%)}
.skill-tags{display:flex;flex-wrap:wrap;gap:6px}
.skill-tags span{
  font-family:'JetBrains Mono',monospace;
  font-size:10px;color:var(--text-secondary);
  padding:3px 8px;
  border:1px solid rgba(255,255,255,0.08);
  border-radius:3px;
  transition:.3s;
}
.skill-tags span:hover{
  border-color:var(--terminal-cyan);
  color:var(--terminal-cyan);
}

/* ===== PROJECTS ===== */
.projects-section{background:var(--bg-secondary)}
.projects-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:24px;
}
.project-card{
  position:relative;
  background:rgba(13,17,23,0.6);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:var(--radius);
  overflow:hidden;
  transition:.4s;
}
.project-card:hover{
  border-color:rgba(0,255,159,0.2);
  transform:translateY(-4px);
  box-shadow:0 15px 40px rgba(0,0,0,0.3);
}
.project-glow{
  position:absolute;top:-50%;left:-50%;
  width:200%;height:200%;
  background:radial-gradient(circle at center,rgba(0,255,159,0.03),transparent 60%);
  opacity:0;transition:.5s;pointer-events:none;
}
.project-card:hover .project-glow{opacity:1}
.project-content{padding:24px;position:relative;z-index:1}
.project-tag{
  display:inline-block;
  font-family:'JetBrains Mono',monospace;
  font-size:10px;color:var(--terminal-cyan);
  border:1px solid rgba(0,229,255,0.2);
  padding:3px 10px;border-radius:3px;
  margin-bottom:14px;
  letter-spacing:1px;
  text-transform:uppercase;
}
.project-name{
  font-family:'Orbitron',sans-serif;
  font-size:18px;color:var(--text-primary);
  margin-bottom:10px;letter-spacing:0.5px;
}
.project-desc{
  color:var(--text-secondary);
  font-size:13px;line-height:1.6;
  margin-bottom:14px;
}
.project-tech{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.project-tech span{
  font-family:'JetBrains Mono',monospace;
  font-size:10px;color:var(--neon-purple);
  padding:2px 8px;
  background:rgba(139,92,246,0.08);
  border-radius:3px;
}
.project-link{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--terminal-green);
  display:inline-flex;align-items:center;gap:4px;
}
.project-link:hover{text-shadow:0 0 10px rgba(0,255,159,0.3)}

/* ===== SERVICES ===== */
.services-section{background:var(--bg-primary)}
.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:20px;
}
.service-card{
  background:rgba(13,17,23,0.6);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:var(--radius);
  padding:28px 24px;
  text-align:center;
  transition:.3s;
}
.service-card:hover{
  border-color:rgba(139,92,246,0.2);
  box-shadow:0 0 30px rgba(139,92,246,0.05);
  transform:translateY(-3px);
}
.service-icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:56px;height:56px;
  background:rgba(139,92,246,0.08);
  border-radius:50%;
  color:var(--neon-purple);
  margin-bottom:16px;
  transition:.3s;
}
.service-card:hover .service-icon{
  background:rgba(139,92,246,0.15);
  box-shadow:0 0 20px rgba(139,92,246,0.15);
}
.service-title{
  font-family:'Orbitron',sans-serif;
  font-size:15px;color:var(--text-primary);
  margin-bottom:10px;letter-spacing:0.5px;
}
.service-desc{
  color:var(--text-secondary);
  font-size:13px;line-height:1.6;
}

/* ===== FAQ ===== */
.faq-section{background:var(--bg-primary)}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:8px}
.faq-item{
  background:rgba(13,17,23,0.6);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:var(--radius);
  overflow:hidden;
  transition:.3s;
}
.faq-item:hover{border-color:rgba(0,255,159,0.15)}
.faq-item.open{border-color:rgba(0,255,159,0.2)}
.faq-question{
  display:flex;align-items:center;gap:12px;
  padding:18px 20px;
  cursor:pointer;
  font-family:'JetBrains Mono',monospace;
  font-size:13px;color:var(--text-primary);
  user-select:none;
  transition:.3s;
}
.faq-question:hover{color:var(--terminal-green)}
.faq-bullet{
  color:var(--terminal-green);
  font-weight:700;font-size:14px;
  flex-shrink:0;
}
.faq-question span:nth-child(2){flex:1}
.faq-arrow{
  font-size:10px;color:var(--text-secondary);
  transition:transform .3s;
  flex-shrink:0;
}
.faq-item.open .faq-arrow{transform:rotate(180deg);color:var(--terminal-green)}
.faq-answer{
  max-height:0;overflow:hidden;
  transition:max-height .4s ease,padding .4s ease;
  padding:0 20px;
}
.faq-item.open .faq-answer{
  max-height:300px;
  padding:0 20px 18px;
}
.faq-answer p{
  font-size:13px;color:var(--text-secondary);
  line-height:1.7;
  border-left:2px solid rgba(0,255,159,0.15);
  padding-left:16px;
}

/* ===== WHATSAPP CONTACT ===== */
.whatsapp-filter{margin-bottom:20px}
.filter-label{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--text-secondary);
  margin-bottom:14px;
}
.filter-options{display:flex;flex-direction:column;gap:6px}
.filter-option{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;
  background:rgba(255,255,255,0.02);
  border:1px solid rgba(255,255,255,0.06);
  border-radius:4px;
  cursor:pointer;transition:.3s;
  font-family:'JetBrains Mono',monospace;font-size:12px;
}
.filter-option:hover{border-color:rgba(0,255,159,0.2);background:rgba(0,255,159,0.03)}
.filter-option input[type="radio"]{display:none}
.filter-option input[type="radio"]:checked + .filter-radio{border-color:var(--terminal-green);background:var(--terminal-green);box-shadow:0 0 8px rgba(0,255,159,0.3)}
.filter-option input[type="radio"]:checked ~ .filter-text{color:var(--terminal-green)}
.filter-radio{
  width:14px;height:14px;border-radius:50%;
  border:2px solid var(--text-secondary);
  flex-shrink:0;transition:.3s;
}
.filter-text{color:var(--text-primary);flex:1;transition:.3s}
.btn-whatsapp{
  width:100%;justify-content:center;
  padding:16px 28px;font-size:13px;
  gap:10px;margin-bottom:16px;
}
.contact-info-wa{padding-top:4px}
.contact-info-wa .output-line{font-size:12px}
.contact-info-wa .output-line strong{color:var(--terminal-green);font-weight:500}

/* ===== CONTACT ===== */
.contact-section{background:var(--bg-secondary)}
.contact-wrapper{max-width:600px;margin:0 auto}
.contact-card .terminal-body{padding:20px 24px}
.contact-prompt{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;color:var(--text-secondary);
  margin-bottom:20px;
}
.form-group{
  position:relative;margin-bottom:20px;
}
.form-input{
  width:100%;padding:12px 0 8px;
  background:transparent;border:none;
  font-family:'JetBrains Mono',monospace;
  font-size:14px;color:var(--text-primary);
  outline:none;resize:vertical;min-height:1.4em;
}
.form-input:-webkit-autofill{
  -webkit-box-shadow:0 0 0 30px var(--bg-secondary) inset !important;
  -webkit-text-fill-color:var(--text-primary) !important;
}
.form-label{
  position:absolute;left:0;top:12px;
  font-family:'JetBrains Mono',monospace;
  font-size:14px;color:var(--text-secondary);
  pointer-events:none;
  transition:.3s;
}
.form-input:focus + .form-label,
.form-input.filled + .form-label,
.form-input:not(:placeholder-shown) + .form-label{
  top:-8px;font-size:10px;color:var(--terminal-green);
}
.form-line{
  position:absolute;bottom:0;left:0;width:100%;height:1px;
  background:rgba(255,255,255,0.08);
  transition:.3s;
}
.form-input:focus ~ .form-line{background:var(--terminal-green);box-shadow:0 0 10px rgba(0,255,159,0.2)}
select.form-input{color:var(--text-primary);cursor:pointer;appearance:none;padding-right:20px;background:transparent}
select.form-input option{background:var(--bg-secondary);color:var(--text-primary)}
textarea.form-input{min-height:80px}
.btn-submit{
  width:100%;justify-content:center;
  margin-top:8px;padding:16px 28px;
  font-size:13px;
}
.output-line{
  font-family:'JetBrains Mono',monospace;
  font-size:13px;margin-bottom:8px;
  animation:slideIn 0.3s ease-out;
}
@keyframes slideIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.output-green{color:var(--terminal-green)}
.output-cyan{color:var(--terminal-cyan)}

/* ===== FOOTER ===== */
.footer{
  background:var(--bg-primary);
  border-top:1px solid rgba(255,255,255,0.05);
  padding:60px 0 30px;
  position:relative;z-index:1;
}
.footer-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  margin-bottom:40px;
}
.footer-logo{
  font-family:'Orbitron',sans-serif;
  font-weight:900;font-size:20px;
  letter-spacing:2px;
  margin-bottom:12px;
}
.footer-logo span{color:var(--terminal-green)}
.footer-desc{color:var(--text-secondary);font-size:13px;line-height:1.6}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.footer-col h4{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;color:var(--terminal-cyan);
  letter-spacing:1px;margin-bottom:14px;
}
.footer-col a{
  display:block;
  font-size:13px;color:var(--text-secondary);
  margin-bottom:8px;transition:.3s;
}
.footer-col a:hover{color:var(--terminal-green)}
.footer-bottom{
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,0.05);
  text-align:center;
}
.footer-bottom p{
  font-size:12px;color:var(--text-secondary);
  font-family:'JetBrains Mono',monospace;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float{
  position:fixed;bottom:24px;right:24px;
  width:52px;height:52px;border-radius:50%;
  background:linear-gradient(135deg,#25D366,#128C7E);
  color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 20px rgba(37,211,102,0.3);
  z-index:999;transition:.3s;text-decoration:none;
}
.whatsapp-float:hover{transform:scale(1.1);color:#fff;box-shadow:0 6px 30px rgba(37,211,102,0.4)}

/* ===== SCROLL REVEAL ===== */
[data-reveal]{
  opacity:0;transform:translateY(30px);
  transition:opacity 0.6s ease,transform 0.6s ease;
}
[data-reveal].revealed{
  opacity:1;transform:translateY(0);
}

/* ===== MOUSE GLOW ===== */
.mouse-glow{
  position:fixed;pointer-events:none;z-index:9998;
  width:300px;height:300px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(0,255,159,0.03),transparent 70%);
  transform:translate(-50%,-50%);
  transition:opacity 0.3s;
}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .nav{display:none}
  .nav.open{
    display:flex;flex-direction:column;gap:16px;
    position:absolute;top:100%;left:0;width:100%;
    background:rgba(5,7,13,0.98);
    backdrop-filter:blur(20px);
    padding:20px 24px;
    border-bottom:1px solid rgba(0,255,159,0.1);
  }
  .menu-toggle{display:flex}
  .footer-inner{grid-template-columns:1fr}
  .footer-links{grid-template-columns:1fr}
  .hero-badge{font-size:10px;padding:4px 12px}
}
@media(max-width:600px){
  .section{padding:60px 0}
  .hero{padding:100px 0 60px}
  .terminal-body{padding:16px 18px}
  .hero-stats{gap:20px}
  .skills-grid{grid-template-columns:1fr}
  .projects-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr}
  .ceo-ascii{font-size:10px;white-space:normal;word-break:break-all}
}

/* ===== KEYFRAMES UTILITY ===== */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.animate-in{animation:slideUp 0.5s ease-out forwards}