:root{
  --bg-1: #0b0c17;
  --bg-2: #0b0c17;
  --card: #0b0c17;
  --muted: #ffffff;
  --accent: #0091ff;
  --accent-1: #0095ff;
  --accent-2: #00aeff;
  --glass: #0b0c17;
  --radius: 12px;
  --text: #ffffff;
  --maxw: 1100px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: 'Inter', system-ui, -apple-system, Roboto, 'Segoe UI', Arial;
  background-color: #0b0c17;
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

#particle-canvas{
  position:fixed;
  top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;
  mix-blend-mode:screen;opacity:0.9;
}

.container{max-width:var(--maxw);margin:0 auto;padding:28px}
.site-header{position:sticky;top:0;z-index:40;background:linear-gradient(180deg, rgba(10,26,47,0.7), rgba(10,26,47,0.3));backdrop-filter: blur(6px);border-bottom:1px solid rgba(255,255,255,0.03)}
.site-header .container{display:flex;align-items:center;gap:16px}
.logo{font-weight:800;color:var(--accent);text-decoration:none;font-size:20px}
.nav{margin-left:auto;display:flex;gap:18px}
.nav a{color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:8px;transition:all .18s}
.nav a:hover{color:var(--text);background:var(--glass)}
#menu-toggle{display:none; cursor:pointer; background:none; border:none; font-size:1.8rem}


.nav.show {
  display: flex !important;
  flex-direction: column;
  gap: 10px;
  background: #0b0c17;
  position: absolute;
  top: 60px;
  right: 20px;
  padding: 12px;
  border-radius: 12px;
}

.hero{padding:70px 0 90px;position:relative;z-index:10}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:24px;align-items:center}
.hero-left h1{font-size:48px;margin:0;color:var(--accent-2);letter-spacing:-1px}
.lead{color:var(--muted);margin-top:12px}
.hero-cta{margin-top:18px;display:flex;gap:12px;align-items:center}
.btn{padding:10px 16px;border-radius:12px;border:0;cursor:pointer;font-weight:600}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 6px 18px var(--glass);color:#fff}
.btn-outline{background:transparent;border:1px solid rgba(255, 0, 0, 0.3);color:var(--accent-1)}
.btn-ghost{background:transparent;border:0;color:var(--muted)}

.mock-terminal{background:linear-gradient(180deg, rgb(0, 145, 255), rgba(61,165,245,0.01));padding:16px;border-radius:14px;backdrop-filter:blur(6px);box-shadow:0 8px 30px rgba(2,6,23,0.6);border:1px solid rgba(61,165,245,0.03)}
.term-top{height:20px;display:flex;align-items:center;gap:8px;margin-bottom:8px}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.dot.red{background:#ff5f56}.dot.yellow{background:#ffbd2e}.dot.green{background:#27c93f}
.mock-terminal pre{margin:0;color:#8be3ff;font-size:13px;white-space:pre-wrap}

.stats{display:flex;gap:18px;margin-top:22px}
.stats div{background:var(--glass);padding:10px 14px;border-radius:12px;text-align:center}
.stats strong{display:block;font-size:18px;color:var(--text)}

.section{padding:60px 0}
.section.alt{background:linear-gradient(180deg, #0b0c17,#0b0c17);border-top:1px solid rgba(61,165,245,0.02)}
.reveal{opacity:0;transform:translateY(12px);transition:all .6s cubic-bezier(.2,.9,.2,1)}
.reveal.visible{opacity:1;transform:none}

.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.card{background:var(--glass);padding:18px;border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,0.6);border:1px solid rgba(61,165,245,0.03)}
.card h3{margin:0 0 8px;color:var(--accent-1)}
.card p{color:var(--muted)}
.card-icon{color:var(--accent-1)}

.features{list-style:none;padding:0;margin:18px 0 0;color:var(--muted)}
.features li{margin:8px 0;padding-left:16px;position:relative}
.features li::before{content:'›';position:absolute;left:0;color:var(--accent)}

.cmd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.cmd h4{margin:0 0 6px;color:var(--accent-1)}

.site-footer{padding:18px 0;border-top:1px solid rgba(255,255,255,0.02);margin-top:30px;color:var(--muted)}

.start-card {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 80px 20px;
  background: var(--glass);
  border-top: 1px solid rgba(61,165,245,0.05);
  border-bottom: 1px solid rgba(61,165,245,0.05);
}

.start-card-inner {
  max-width: 900px;
  text-align: center;
}

.start-card h2 {
  font-size: 2rem;
  color: var(--accent-2);
  margin-bottom: 10px;
}

.start-card .muted {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 30px;
}

.steps-horizontal{
  display:flex;
  justify-content:center;
  align-items:flex-start;
  gap:18px;
  margin:20px 0;
  flex-wrap:wrap;
  text-align:center;
}
.step-h{
  display:flex;
  flex-direction:column;
  align-items:center;
  max-width:240px;
  background:var(--glass);
  padding:14px;
  border-radius:12px;
  border:1px solid rgba(16, 1, 83, 0.13);
  transition:transform .2s ease, box-shadow .2s ease;
}
.step-h:hover{
  transform:translateY(-6px);
  box-shadow:0 8px 24px #00a2ff;
}
.step-h .step-num {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(180deg,var(--accent),var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(61,165,245,0.12);
  margin-bottom: 10px;
}

.step-h h4 {
  margin: 8px 0 6px;      
  color: var(--accent-2);
  line-height: 1.2;
}

.step-h p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;       
}

.divider{
  color:#0b0c17;
  font-weight:300;
  font-size:22px;
  align-self:center;
}

.step-icon i {
  font-size: 3rem;        
  color: var(--accent-1); 
  margin-bottom: 12px;    
  display: block;
}

.start-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.btn {
  padding: 10px 22px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: rgb(255, 249, 249);
  border: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px var(--glass);
}

.btn-outline {
  border: 1px solid var(--accent-2);
  color: var(--accent-2);
  background: transparent;
}

.btn-outline:hover {
  background: var(--accent-2);
  color: #fff;
}

#comandos {
  text-align: center;
  padding: 80px 20px;
  background: var(--glass);
  border-top: 1px solid #0b0c17;
  border-bottom: 1px solid #0b0c17;
}

#comandos h2 {
  color: var(--accent-2);
  font-size: 2rem;
  margin-bottom: 16px;
}

#comandos p.muted {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 30px;
}

.final-buttons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.final-buttons .btn {
  padding: 12px 28px;
  border-radius: 12px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.final-buttons .btn-primary {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: white;
  border: none;
}

.final-buttons .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 81, 119, 0.3);
}

.final-buttons .btn-outline {
  border: 1px solid var(--accent-2);
  color: var(--accent-2);
  background: transparent;
}

.final-buttons .btn-outline:hover {
  background: var(--accent-2);
  color: #fff;
}

.servers-intro {
  text-align: center;
  margin-bottom: 40px;
}

.servers-intro h2 {
  font-size: 2rem;
  color: var(--accent-1);
  margin-bottom: 8px;
}

.servers-intro p {
  color: var(--muted);
  font-size: 1rem;
}

.servers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  justify-items: center;
}

.server-card {
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, #0b0c17, #0b0c17);
  border: 1px solid rgba(14, 15, 58, 0.05);
  border-radius: 14px;
  padding: 12px 18px;
  width: 220px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.server-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px #00a2ff;
}

.server-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  margin-right: 12px;
  flex-shrink: 0;
}

.server-info h4 {
  color: var(--accent-1);
  margin: 0 0 4px 0;
  font-size: 1rem;
}

.server-info p {
  color: var(--muted);
  font-size: 0.85rem;
}

.sobre-intro {
  text-align: center;
  margin-bottom: 50px;
}

.titulo-azul {
  font-size: 2.2rem;
  color: var(--accent-1); 
  margin-bottom: 12px;
}

.subtitulo {
  color: var(--muted); 
  font-size: 1rem;
  max-width: 700px;
  margin: 0 auto; 
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.card {
  background: linear-gradient(180deg, #0b0c17, #0b0c17);
  border: 1px solid #0e0f1d;
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px #00a2ff;
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
  color: var(--accent-1); 
}

.card h3 {
  color: var(--accent-1);
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.card p {
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-container {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-container h2 {
  color: var(--accent-1); 
  font-size: 2rem;
  margin-bottom: 10px;
}

.contact-container p.muted {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 30px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  margin-bottom: 16px;
  border-radius: 10px;
  border: 1px solid #004872;
  background: #0b0c17;
  color: var(--muted);
  font-size: 1rem;
  resize: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-1);
}

.form-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.site-footer {
  background-color: #0b0c17;
  color: #aaa;
  padding: 60px 20px;
  font-family: 'Poppins', sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start; 
  gap: 6px;
}

.logo-img {
  width: 50px;
  height: 50px;
}

.footer-desc {
  font-size: 0.95rem;
  color: #ccc;
  line-height: 1.4;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-column h4 {
  color: var(--accent-2);
  margin-bottom: 12px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 8px;
}

.footer-column ul li a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-column ul li a:hover {
  color: var(--accent-1);
}

.footer-bottom {
  display: flex;
  flex-direction: column;  
  align-items: center;     
  gap: 12px;               
  padding: 20px 0;
  border-top: 1px solid #0b0c17;
  color: #ccc;
}

.footer-socials a {
  margin: 0 10px;
  color: #ccc;
  font-size: 1.3rem;
  transition: color 0.2s;
}

.footer-socials a:hover {
  color: var(--accent-1);
}

a{color:inherit}


.footer-logo-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}


@media (max-width: 1024px){
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-right {
    margin-top: 2rem;
    justify-self: center;
  }
  .steps-horizontal {
    flex-direction: column;
    gap: 18px;
  }
  .divider {
    display: none;
  }
}

@media (max-width:980px){
  .cards-grid{grid-template-columns:1fr}
  .cmd-grid{grid-template-columns:1fr}
  .nav{display:none}
  #menu-toggle{display:inline-block;margin-left:auto}
  .container{padding:18px}
}

@media (max-width:900px){
  .servers-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}


#main-nav {
  display: flex; 
  gap: 25px;
}


#menu-toggle {
  display: none;
  font-size: 1.8rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: white;
}


.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: rgba(0, 0, 37, 0.301);
  color: white;
  padding: 12px 20px;
  border-radius: 8px;
  box-shadow: 0 6px 18px #0b0c17;
  font-size: 0.95rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  transform: translateY(20px);
  z-index: 9999;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}


@media (max-width: 768px) {
  #menu-toggle {
    display: block;
  }

  #main-nav {
    display: none; 
    flex-direction: column;
    position: absolute;
    top: 60px; 
    right: 15px;
    background: #00001b31; 
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 8px 20px #00000000;
    min-width: 180px;
  }

  #main-nav.open {
    display: flex;
  }

  #main-nav a {
    padding: 10px;
    border-radius: 8px;
    color: white;
    text-decoration: none;
  }

  #main-nav a:hover {
    background: rgba(255,255,255,0.1);
  }
}


@media (max-width:700px){
  .hero-grid{grid-template-columns:1fr; padding-bottom:10px}
  .cards-grid{grid-template-columns:1fr}
  .cmd-grid{grid-template-columns:1fr}
  .steps-horizontal{flex-direction:column;gap:10px}
  .divider{display:none}
  .servers-grid {
    grid-template-columns: 1fr;
  }
  .server-card {
    width: 90%;
  }
  .footer-top {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  .footer-links {
    flex-direction: column;
    width: 100%;
    align-items: center;
  }
  .footer-column {
    width: 100%;
    flex: 1 1 auto;
    text-align: center;
  }
}


@media (max-width: 1024px) and (min-width: 769px) {
  .steps-horizontal {
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 20px;
    justify-items: center; 
  }

  .step-h {
    max-width: 90%;
  }

  .divider {
    display: none; 
  }
}


@media (max-width: 768px) {
  .steps-horizontal {
    display: flex;
    flex-direction: column; 
    align-items: center;
    gap: 20px;
  }

  .step-h {
    max-width: 90%;
  }

  .divider {
    display: none; 
  }
}