:root {
  --dark:    #0d1117;
  --navy:    #111625;
  --navy-2:  #161d2e;
  --navy-3:  #1c2540;
  --orange:  #D9521E;
  --orange-h:#bf4518;
  --orange-g: linear-gradient(135deg,#D9521E,#f07030);
  --slate:   #8892a4;
  --slate-2: #c0c8d8;
  --white:   #eef1f6;
  --border:  rgba(255,255,255,0.06);
  --glow:    rgba(217,82,30,0.18);
  --green:   #28c840;
  --mono:    'JetBrains Mono', monospace;
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body { font-family:'Manrope',sans-serif; background:var(--dark); color:var(--white); overflow-x:hidden; -webkit-font-smoothing:antialiased; }
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--dark); }
::-webkit-scrollbar-thumb { background:var(--orange); border-radius:2px; }
::selection { background:var(--orange); color:#fff; }

body::before {
  content:''; position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity:0.025; pointer-events:none; z-index:9999;
}

/* ── NAV ── */
nav {
  position:fixed; top:0; left:0; right:0; z-index:100;
  height:68px; padding:0 5vw;
  display:flex; align-items:center; justify-content:space-between;
  background:rgba(13,17,23,0.85);
  backdrop-filter:blur(20px) saturate(1.4);
  border-bottom:1px solid var(--border);
  transition:background 0.3s;
}
nav.scrolled { background:rgba(13,17,23,0.97); }
.nav-back { display:flex; align-items:center; gap:8px; font-size:13px; font-weight:600; color:var(--slate); text-decoration:none; transition:color 0.2s; }
.nav-back i { font-size:11px; }
.nav-back:hover { color:#fff; }
.nav-links-right { display:flex; align-items:center; gap:24px; }
.nav-link { font-size:13px; font-weight:500; color:var(--slate); text-decoration:none; transition:color 0.2s; }
.nav-link:hover { color:#fff; }
.nav-cta { background:var(--orange-g); color:#fff; text-decoration:none; padding:9px 20px; border-radius:8px; font-weight:700; font-size:13px; letter-spacing:0.04em; display:inline-flex; align-items:center; gap:7px; box-shadow:0 0 20px var(--glow); transition:all 0.25s; }
.nav-cta:hover { box-shadow:0 0 36px rgba(217,82,30,0.4); transform:translateY(-1px); filter:brightness(1.08); }

/* ── ANIMATIONS ── */
@keyframes float { 0%,100%{transform:translateY(0) scale(1)} 50%{transform:translateY(-28px) scale(1.04)} }
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:0.35} }
@keyframes shimmer { 0%{background-position:-200% 0} 100%{background-position:200% 0} }
@keyframes fadeUp { from{opacity:0;transform:translateY(32px)} to{opacity:1;transform:translateY(0)} }
@keyframes typewriter { from{width:0} to{width:100%} }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
@keyframes scanline { 0%{top:-100%} 100%{top:100%} }
@keyframes rotate-slow { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }

.reveal { opacity:0; transform:translateY(28px); transition:opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ── HERO ── */
#hero {
  min-height:100vh; display:flex; flex-direction:column; justify-content:center;
  padding:120px 5vw 80px; position:relative; overflow:hidden;
}
.hero-grid {
  position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.025) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 100%);
}
.glow { position:absolute; border-radius:50%; filter:blur(100px); pointer-events:none; }
.glow-1 { width:700px; height:700px; background:radial-gradient(circle,rgba(217,82,30,0.13) 0%,transparent 70%); right:-120px; top:-80px; animation:float 9s ease-in-out infinite; }
.glow-2 { width:500px; height:500px; background:radial-gradient(circle,rgba(30,80,217,0.07) 0%,transparent 70%); left:-100px; bottom:0; animation:float 12s ease-in-out infinite reverse; }
.glow-3 { width:300px; height:300px; background:radial-gradient(circle,rgba(217,82,30,0.06) 0%,transparent 70%); left:40%; top:20%; animation:float 7s ease-in-out infinite 2s; }

.hero-inner { position:relative; z-index:2; max-width:1100px; margin:0 auto; width:100%; display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }

.hero-badge {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(217,82,30,0.1); border:1px solid rgba(217,82,30,0.25); border-radius:100px;
  padding:6px 16px; font-size:12px; font-weight:500; color:#f07030;
  letter-spacing:0.06em; text-transform:uppercase; margin-bottom:24px; width:fit-content;
}
.hero-badge::before {
  content:''; width:6px; height:6px; background:var(--orange); border-radius:50%;
  box-shadow:0 0 8px var(--orange); animation:pulse-dot 2s infinite;
}
.hero-title {
  font-size:clamp(36px,5.5vw,72px); font-weight:800; line-height:1.06; letter-spacing:-0.03em; color:#fff; margin-bottom:20px;
}
.hero-title .accent {
  background:var(--orange-g); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.hero-sub { font-size:17px; line-height:1.65; color:var(--slate); max-width:520px; margin-bottom:40px; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }

.btn-primary { background:var(--orange-g); color:#fff; text-decoration:none; padding:14px 28px; border-radius:10px; font-weight:700; font-size:15px; letter-spacing:0.02em; display:inline-flex; align-items:center; gap:9px; box-shadow:0 0 28px var(--glow); transition:all 0.25s; border:none; cursor:pointer; }
.btn-primary:hover { box-shadow:0 0 48px rgba(217,82,30,0.45); transform:translateY(-2px); filter:brightness(1.08); }
.btn-ghost { background:transparent; color:var(--slate-2); text-decoration:none; padding:14px 28px; border-radius:10px; font-weight:600; font-size:15px; border:1px solid var(--border); display:inline-flex; align-items:center; gap:9px; transition:all 0.25s; }
.btn-ghost:hover { border-color:rgba(255,255,255,0.15); color:#fff; background:rgba(255,255,255,0.04); }

/* ── TERMINAL CARD ── */
.terminal {
  background:var(--navy); border:1px solid var(--border); border-radius:14px;
  overflow:hidden; position:relative; animation:fadeUp 0.8s 0.3s both;
  box-shadow:0 24px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.04) inset;
}
.terminal-bar {
  background:var(--navy-2); padding:12px 16px; display:flex; align-items:center; gap:10px;
  border-bottom:1px solid var(--border);
}
.dot { width:12px; height:12px; border-radius:50%; }
.dot-r { background:#ff5f57; }
.dot-y { background:#febc2e; }
.dot-g { background:#28c840; }
.terminal-title { font-family:var(--mono); font-size:11px; color:var(--slate); margin-left:8px; letter-spacing:0.05em; }

.terminal-body { padding:20px; font-family:var(--mono); font-size:13px; line-height:1.8; }
.line-comment { color:var(--slate); }
.line-keyword { color:#c678dd; }
.line-fn { color:#61afef; }
.line-str { color:#98c379; }
.line-num { color:#d19a66; }
.line-op { color:var(--slate-2); }
.line-orange { color:#f07030; }
.line-indent { padding-left:20px; display:block; }
.line-indent2 { padding-left:40px; display:block; }

.cursor {
  display:inline-block; width:2px; height:14px; background:var(--orange);
  vertical-align:middle; animation:blink 1s step-end infinite; margin-left:2px;
}

/* scanline effect */
.terminal::after {
  content:''; position:absolute; left:0; right:0; height:60px;
  background:linear-gradient(transparent, rgba(217,82,30,0.03), transparent);
  animation:scanline 4s linear infinite; pointer-events:none;
}

/* ── SECTION COMMONS ── */
section { padding:100px 5vw; }
.section-inner { max-width:1100px; margin:0 auto; }
.section-tag { font-size:11px; font-weight:700; color:var(--orange); text-transform:uppercase; letter-spacing:0.12em; margin-bottom:14px; }
.section-title { font-size:clamp(28px,4vw,48px); font-weight:800; line-height:1.1; letter-spacing:-0.025em; color:#fff; margin-bottom:18px; }
.section-sub { font-size:16px; color:var(--slate); line-height:1.7; max-width:600px; }

/* ── SERVICES GRID ── */
.services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:60px; }
.service-card {
  background:var(--navy); border:1px solid var(--border); border-radius:16px;
  padding:32px 28px; position:relative; overflow:hidden;
  transition:border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.service-card::before {
  content:''; position:absolute; inset:0; border-radius:16px;
  background:radial-gradient(ellipse 60% 50% at 50% 0%, rgba(217,82,30,0.07) 0%, transparent 70%);
  opacity:0; transition:opacity 0.4s;
}
.service-card:hover { border-color:rgba(217,82,30,0.3); transform:translateY(-4px); box-shadow:0 16px 48px rgba(0,0,0,0.3); }
.service-card:hover::before { opacity:1; }
.service-card.featured { border-color:rgba(217,82,30,0.35); background:linear-gradient(160deg, #161d2e, #1a1428); }
.service-card.featured::after { content:'MAIS POPULAR'; position:absolute; top:16px; right:16px; background:var(--orange-g); color:#fff; font-size:9px; font-weight:800; letter-spacing:0.1em; padding:4px 10px; border-radius:100px; }

.service-icon { width:48px; height:48px; border-radius:12px; background:rgba(217,82,30,0.12); border:1px solid rgba(217,82,30,0.2); display:flex; align-items:center; justify-content:center; margin-bottom:20px; font-size:20px; color:var(--orange); }
.service-name { font-size:18px; font-weight:700; color:#fff; margin-bottom:10px; }
.service-desc { font-size:14px; color:var(--slate); line-height:1.65; margin-bottom:20px; }
.service-tags { display:flex; flex-wrap:wrap; gap:7px; }
.tag { font-family:var(--mono); font-size:11px; color:var(--slate-2); background:rgba(255,255,255,0.05); border:1px solid var(--border); border-radius:6px; padding:3px 9px; }

/* ── PROCESS ── */
#processo { background:var(--navy); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.process-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:0; margin-top:60px; position:relative; }
.process-grid::before { content:''; position:absolute; top:28px; left:10%; right:10%; height:1px; background:linear-gradient(90deg, transparent, var(--border), var(--border), var(--border), transparent); z-index:0; }

.process-step { display:flex; flex-direction:column; align-items:center; text-align:center; padding:0 12px; position:relative; z-index:1; }
.step-num { width:56px; height:56px; border-radius:50%; background:var(--navy-2); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-family:var(--mono); font-size:13px; font-weight:500; color:var(--orange); margin-bottom:20px; transition:all 0.3s; }
.process-step:hover .step-num { background:var(--orange); color:#fff; border-color:var(--orange); box-shadow:0 0 24px rgba(217,82,30,0.4); }
.step-title { font-size:14px; font-weight:700; color:#fff; margin-bottom:8px; }
.step-desc { font-size:12px; color:var(--slate); line-height:1.6; }

/* ── TECH STACK ── */
.stack-section { margin-top:60px; }
.stack-category { margin-bottom:40px; }
.stack-label { font-family:var(--mono); font-size:11px; color:var(--orange); letter-spacing:0.1em; text-transform:uppercase; margin-bottom:16px; }
.stack-items { display:flex; flex-wrap:wrap; gap:10px; }
.stack-item {
  background:var(--navy); border:1px solid var(--border); border-radius:10px;
  padding:10px 16px; display:flex; align-items:center; gap:10px;
  font-size:13px; font-weight:600; color:var(--slate-2);
  transition:all 0.25s; cursor:default;
}
.stack-item:hover { border-color:rgba(217,82,30,0.3); color:#fff; transform:translateY(-2px); background:var(--navy-2); }
.stack-item i { font-size:16px; }
.si-php { color:#8892BF; }
.si-js { color:#F7DF1E; }
.si-react { color:#61DAFB; }
.si-python { color:#3776AB; }
.si-mysql { color:#4479A1; }
.si-wp { color:#21759B; }
.si-html { color:#E44D26; }
.si-css { color:#264DE4; }
.si-git { color:#F05033; }
.si-docker { color:#2496ED; }
.si-node { color:#339933; }
.si-ts { color:#3178C6; }

/* ── CASES ── */
.cases-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:60px; }
.case-card {
  background:var(--navy); border:1px solid var(--border); border-radius:16px; overflow:hidden;
  transition:all 0.3s;
}
.case-card:hover { transform:translateY(-4px); box-shadow:0 20px 56px rgba(0,0,0,0.3); border-color:rgba(255,255,255,0.1); }
.case-thumb {
  height:160px; position:relative; overflow:hidden;
  background:var(--navy-2); display:flex; align-items:center; justify-content:center;
}
.case-thumb-inner { font-size:48px; opacity:0.15; }
.case-thumb-bar { position:absolute; bottom:0; left:0; right:0; height:3px; background:var(--orange-g); }
.case-body { padding:24px; }
.case-type { font-family:var(--mono); font-size:10px; color:var(--orange); letter-spacing:0.1em; text-transform:uppercase; margin-bottom:8px; }
.case-name { font-size:16px; font-weight:700; color:#fff; margin-bottom:8px; }
.case-desc { font-size:13px; color:var(--slate); line-height:1.6; margin-bottom:16px; }
.case-metrics { display:flex; gap:20px; }
.case-metric { }
.case-metric-val { font-size:20px; font-weight:800; color:#fff; }
.case-metric-val span { font-size:13px; color:var(--orange); }
.case-metric-label { font-size:11px; color:var(--slate); }

/* ── DIFERENCIAIS ── */
.dif-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-top:60px; }
.dif-card {
  background:var(--navy); border:1px solid var(--border); border-radius:16px;
  padding:28px; display:flex; gap:20px; align-items:flex-start;
  transition:all 0.3s;
}
.dif-card:hover { border-color:rgba(217,82,30,0.25); background:var(--navy-2); }
.dif-icon { width:44px; height:44px; min-width:44px; border-radius:10px; background:rgba(217,82,30,0.1); border:1px solid rgba(217,82,30,0.2); display:flex; align-items:center; justify-content:center; font-size:18px; color:var(--orange); }
.dif-title { font-size:15px; font-weight:700; color:#fff; margin-bottom:6px; }
.dif-desc { font-size:13px; color:var(--slate); line-height:1.65; }

/* ── FAQ ── */
#faq { background:var(--navy); border-top:1px solid var(--border); }
.faq-list { margin-top:60px; display:flex; flex-direction:column; gap:8px; }
.faq-item { background:var(--navy-2); border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.faq-q {
  padding:20px 24px; display:flex; justify-content:space-between; align-items:center;
  cursor:pointer; font-size:15px; font-weight:600; color:#fff; transition:color 0.2s;
  gap:16px;
}
.faq-q:hover { color:var(--orange); }
.faq-q i { font-size:12px; color:var(--slate); transition:transform 0.3s; flex-shrink:0; }
.faq-item.open .faq-q i { transform:rotate(180deg); color:var(--orange); }
.faq-a { max-height:0; overflow:hidden; transition:max-height 0.35s ease; }
.faq-a-inner { padding:0 24px 20px; font-size:14px; color:var(--slate); line-height:1.7; border-top:1px solid var(--border); padding-top:16px; }
.faq-item.open .faq-a { max-height:200px; }

/* ── CTA ── */
#cta { padding:120px 5vw; }
.cta-box {
  max-width:1100px; margin:0 auto; background:var(--navy);
  border:1px solid rgba(217,82,30,0.2); border-radius:24px; padding:80px;
  text-align:center; position:relative; overflow:hidden;
}
.cta-box::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse 60% 80% at 50% 100%, rgba(217,82,30,0.08) 0%, transparent 70%);
  pointer-events:none;
}
.cta-title { font-size:clamp(28px,4vw,52px); font-weight:800; line-height:1.1; letter-spacing:-0.025em; color:#fff; margin-bottom:16px; }
.cta-sub { font-size:17px; color:var(--slate); margin-bottom:40px; }
.cta-actions { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ── FOOTER ── */
footer { background:var(--dark); border-top:1px solid var(--border); padding:40px 5vw; }
.footer-inner { max-width:1100px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; gap:24px; flex-wrap:wrap; }
.footer-copy { font-size:13px; color:var(--slate); }
.footer-links { display:flex; gap:24px; }
.footer-links a { font-size:13px; color:var(--slate); text-decoration:none; transition:color 0.2s; }
.footer-links a:hover { color:#fff; }

/* ── RESPONSIVE ── */
@media(max-width:1024px) {
  .hero-inner { grid-template-columns:1fr; gap:48px; }
  .services-grid { grid-template-columns:repeat(2,1fr); }
  .cases-grid { grid-template-columns:repeat(2,1fr); }
  .process-grid { grid-template-columns:repeat(3,1fr); gap:24px; }
  .process-grid::before { display:none; }
}
@media(max-width:768px) {
  .services-grid, .cases-grid, .dif-grid { grid-template-columns:1fr; }
  .process-grid { grid-template-columns:repeat(2,1fr); }
  .cta-box { padding:48px 28px; }
  .hero-actions { flex-direction:column; }
  .btn-primary, .btn-ghost { justify-content:center; }
  .nav-links-right { display:none; }
}
@media(max-width:480px) {
  .process-grid { grid-template-columns:1fr; }
}
.hero-title .outline{-webkit-text-stroke:1.5px rgba(255,255,255,0.25);-webkit-text-fill-color:transparent;}