/* ════════════════════════════════════════
   OLIVEIRA SYSTEMS v3 — Control Room
   Dark grafite-petróleo · Sinal verde-água · Técnico
════════════════════════════════════════ */

@font-face{font-family:'Space Grotesk'; font-weight:500; font-display:swap; src:url('fonts/space-grotesk-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk'; font-weight:500; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/sg-500-ext.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk'; font-weight:700; font-display:swap; src:url('fonts/space-grotesk-latin-700-normal.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk'; font-weight:700; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/sg-700-ext.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:400; font-display:swap; src:url('fonts/inter-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:400; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/inter-400-ext.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:500; font-display:swap; src:url('fonts/inter-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:500; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/inter-500-ext.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:600; font-display:swap; src:url('fonts/inter-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'Inter'; font-weight:600; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/inter-600-ext.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono'; font-weight:400; font-display:swap; src:url('fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono'; font-weight:400; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/jbm-400-ext.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono'; font-weight:500; font-display:swap; src:url('fonts/jetbrains-mono-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono'; font-weight:500; font-display:swap; unicode-range:U+0100-024F; src:url('fonts/jbm-500-ext.woff2') format('woff2');}

:root {
  --bg:        #070a0c;
  --bg-deep:   #040506;
  --bg-soft:   #0a0e10;
  --surface:   #0d1316;
  --text:      #eef1f2;
  --muted:     #7c8a8f;
  --faint:     #3a4346;
  --signal:    #5fe8c6;
  --signal-dim:rgba(95,232,198,.14);
  --signal-glow: rgba(95,232,198,.22);
  --alert:     #ff6b4a;
  --line:      rgba(255,255,255,.08);
  --line-2:    rgba(255,255,255,.14);
  --r-sm: 9px; --r-md: 14px; --r-lg: 20px; --r-xl: 28px;
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --shadow: 0 32px 80px rgba(0,0,0,.6);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { font-family:var(--font-body); background:var(--bg); color:var(--text); line-height:1.65; overflow-x:hidden; }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; scroll-behavior:auto !important; }
}

/* ─── SCROLL PROGRESS ─── */
#scrollBar {
  position:fixed; top:0; left:0; height:2px; width:0%;
  background:var(--signal);
  box-shadow:0 0 12px var(--signal-glow);
  z-index:1000;
}

/* ─── CONTAINER ─── */
.container { width:min(1240px, 92%); margin:0 auto; }

/* ─── HEADER ─── */
.header {
  position:sticky; top:0; z-index:100;
  background:rgba(7,10,12,.88);
  backdrop-filter:blur(20px) saturate(1.3);
  border-bottom:1px solid var(--line);
}
.nav { height:78px; display:flex; align-items:center; justify-content:space-between; gap:20px; }
.brand { display:flex; align-items:center; gap:13px; font-family:var(--font-head); font-weight:700; font-size:1.02rem; letter-spacing:-.2px; flex-shrink:0; }
.brand-mark {
  width:38px; height:38px; border-radius:9px; flex-shrink:0;
  background:var(--surface); border:1px solid var(--line-2);
  display:flex; align-items:center; justify-content:center; position:relative;
}
.brand-mark::after {
  content:""; width:8px; height:8px; border-radius:50%;
  background:var(--signal); box-shadow:0 0 10px var(--signal);
  animation:pulse 2.4s ease-in-out infinite;
}
.nav-right { display:flex; align-items:center; gap:26px; }
.nav-links { display:flex; list-style:none; gap:30px; align-items:center; }
.nav-links a { color:var(--muted); font-size:.9rem; font-weight:500; transition:.2s; }
.nav-links a:hover { color:var(--text); }
.nav-links .nav-cta {
  padding:10px 20px; border-radius:var(--r-sm);
  background:var(--text); color:var(--bg-deep) !important; font-weight:600;
}
.nav-links .nav-cta:hover { background:var(--signal); transform:translateY(-2px); }

.lang-switcher { display:flex; gap:4px; align-items:center; }
.lang-btn {
  padding:6px 11px; border-radius:7px; border:1px solid var(--line);
  background:none; color:var(--muted); font-family:var(--font-mono);
  font-size:.7rem; font-weight:500; cursor:pointer; transition:.2s; letter-spacing:.5px;
}
.lang-btn:hover { color:var(--text); border-color:var(--line-2); }
.lang-btn.active { background:var(--signal-dim); border-color:var(--signal); color:var(--signal); }

.menu-btn { display:none; flex-direction:column; justify-content:center; gap:5px; width:30px; height:24px; background:none; border:none; cursor:pointer; padding:0; }
.menu-btn span { display:block; width:100%; height:2px; background:var(--text); border-radius:2px; }

/* ─── SECTION BASE ─── */
.section { padding:120px 0; position:relative; }
.section-label {
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.7rem; font-weight:500;
  color:var(--signal); letter-spacing:3px; text-transform:uppercase; margin-bottom:20px;
}
.section-label::before { content:""; width:6px; height:6px; border-radius:50%; background:var(--signal); box-shadow:0 0 8px var(--signal); }
h1,h2,h3,h4 { font-family:var(--font-head); letter-spacing:-.5px; }
h1 { font-size:clamp(2.8rem, 5.2vw, 4.7rem); line-height:1.02; letter-spacing:-1.5px; font-weight:700; }
h2 { font-size:clamp(2rem, 3.6vw, 3.2rem); line-height:1.08; letter-spacing:-1px; font-weight:700; }
h3 { font-size:1.22rem; font-weight:700; letter-spacing:-.3px; }
.center-title { text-align:center; margin:18px auto 56px; max-width:760px; }
p { color:var(--muted); }
.dark-section { background:var(--bg-soft); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.services-subtitle { text-align:center; max-width:680px; margin:-28px auto 54px; color:var(--muted); font-size:1.04rem; }

@keyframes pulse { 0%,100%{opacity:1; transform:scale(1)} 50%{opacity:.4; transform:scale(.7)} }

/* ─── BUTTONS ─── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  min-height:52px; padding:0 26px; border-radius:var(--r-sm);
  font-family:var(--font-body); font-weight:600; font-size:.95rem;
  transition:.22s ease; cursor:pointer; border:none;
}
.btn:hover { transform:translateY(-3px); }
.btn-primary { background:var(--signal); color:#04241d; }
.btn-primary:hover { box-shadow:0 14px 40px var(--signal-glow); }
.btn-outline { border:1px solid var(--line-2); color:var(--text); background:rgba(255,255,255,.02); }
.btn-outline:hover { border-color:var(--signal); background:var(--signal-dim); }
.hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin-top:38px; }

/* ════════════════════════════════════════
   HERO — Control Room
════════════════════════════════════════ */
.hero {
  position:relative; overflow:hidden;
  min-height:calc(100vh - 78px);
  display:flex; align-items:center;
  padding:90px 0;
  background:#070a0c url('Imagens/optimized/hero-banner.webp') center bottom / contain no-repeat;
}
.hero::before {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(100deg, rgba(4,5,6,.97) 0%, rgba(4,5,6,.88) 32%, rgba(4,5,6,.45) 56%, rgba(4,5,6,.08) 72%, rgba(4,5,6,0) 85%);
}
.hero::after {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(180deg, rgba(5,7,8,.35) 0%, rgba(5,7,8,0) 18%, rgba(5,7,8,0) 75%, rgba(5,7,8,.55) 100%);
}
.grid-bg {
  position:absolute; inset:0; z-index:0; opacity:.18;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 28% 45%, black 0%, transparent 75%);
}
.scanline {
  position:absolute; inset:0; z-index:1; pointer-events:none;
  background:radial-gradient(ellipse 60% 50% at 76% 32%, var(--signal-dim), transparent 60%);
}
.hero-grid {
  position:relative; z-index:2;
  display:block;
}
.hero-copy { max-width:600px; }
.eyebrow {
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:.76rem; color:var(--signal);
  letter-spacing:1.5px; margin-bottom:28px;
  padding:7px 14px 7px 10px; border:1px solid rgba(95,232,198,.25); border-radius:999px;
  background:var(--signal-dim);
}
.eyebrow .px { width:6px; height:6px; border-radius:50%; background:var(--signal); box-shadow:0 0 8px var(--signal); animation:pulse 2.4s ease-in-out infinite; }
h1 .accent { color:var(--signal); white-space:nowrap; }
@media (max-width: 1300px) {
  h1 .accent { white-space:normal; }
}
.hero-sub { max-width:540px; margin-top:26px; font-size:1.08rem; line-height:1.75; color:var(--muted); }
.meta-row { display:flex; gap:34px; margin-top:52px; flex-wrap:wrap; }
.meta-item { font-family:var(--font-mono); font-size:.74rem; color:var(--muted); letter-spacing:.5px; }
.meta-item b { display:block; color:var(--text); font-family:var(--font-head); font-size:1.3rem; font-weight:700; margin-bottom:5px; letter-spacing:-.5px; }

/* Monitor panel */
.panel-wrap { position:relative; display:flex; justify-content:center; align-items:center; perspective:1500px; }
.panel {
  width:100%; max-width:480px;
  background:linear-gradient(165deg, #0f1619 0%, #080c0e 100%);
  border:1px solid var(--line-2); border-radius:var(--r-lg);
  box-shadow:0 60px 140px rgba(0,0,0,.7);
  transform:rotateY(-14deg) rotateX(4deg);
  animation:panelFloat 7s ease-in-out infinite;
  transition:transform .4s ease;
}
.panel:hover { transform:rotateY(-6deg) rotateX(2deg) translateY(-4px); }
@keyframes panelFloat {
  0%,100%{ transform:rotateY(-14deg) rotateX(4deg) translateY(0); }
  50%{ transform:rotateY(-14deg) rotateX(4deg) translateY(-14px); }
}
.panel-glow {
  position:absolute; left:50%; top:50%; width:120%; height:115%;
  transform:translate(-50%,-50%); z-index:0; pointer-events:none;
  background:radial-gradient(circle, var(--signal-glow) 0%, transparent 65%);
  filter:blur(50px); animation:glowPulse 4.5s ease-in-out infinite;
}
@keyframes glowPulse { 0%,100%{opacity:.75; transform:translate(-50%,-50%) scale(1)} 50%{opacity:1; transform:translate(-50%,-50%) scale(1.08)} }

.float-card {
  position:absolute; z-index:3;
  display:flex; align-items:center;
  background:rgba(13,19,22,.92); backdrop-filter:blur(14px);
  border:1px solid var(--line-2); border-radius:var(--r-md);
  box-shadow:0 24px 48px rgba(0,0,0,.5);
  animation:floatCard 6s ease-in-out infinite;
  text-decoration:none; color:inherit;
}
.float-card-top {
  top:-8%; left:-12%;
  padding:14px 18px; gap:0;
  animation-delay:.3s;
}
.float-card-row { display:flex; align-items:center; gap:10px; }
.float-dot { width:8px; height:8px; min-width:8px; border-radius:50%; background:var(--signal); box-shadow:0 0 8px var(--signal); animation:pulse 2.2s ease-in-out infinite; }
.float-card-title { font-family:var(--font-head); font-size:.82rem; font-weight:600; color:var(--text); white-space:nowrap; }
.float-card-sub { font-family:var(--font-mono); font-size:.66rem; color:var(--muted); letter-spacing:.3px; margin-top:2px; white-space:nowrap; }
.float-card-bottom {
  bottom:-10%; right:-14%;
  padding:10px; gap:12px; max-width:240px;
  animation-delay:1.1s; cursor:pointer;
  transition:transform .3s ease, border-color .3s ease;
}
.float-card-bottom:hover { transform:translateY(-4px); border-color:var(--signal); }
.float-card-bottom img { width:64px; height:64px; min-width:64px; object-fit:cover; border-radius:var(--r-sm); background:var(--bg-deep); color:transparent; font-size:0; }
.float-card-bottom-text { overflow:hidden; }
.float-card-bottom .float-card-sub { white-space:normal; }
@keyframes floatCard {
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-10px); }
}
@media (max-width: 1300px) {
  .float-card-top { left:-2%; }
  .float-card-bottom { right:-2%; }
}
@media (max-width: 860px) {
  .float-card { display:none; }
  .hero {
    min-height:100vh;
    padding:110px 0 30px;
    background-size:cover; background-position:72% 25%;
  }
  .hero::before {
    background:linear-gradient(180deg, rgba(4,5,6,.55) 0%, rgba(4,5,6,.88) 45%, rgba(4,5,6,.97) 100%);
  }
  .hero::after {
    background:rgba(4,5,6,.35);
  }
  .hero h1 { font-size:clamp(2.1rem, 8vw, 3rem); }
  .hero-sub { margin-top:16px; font-size:1rem; }
  .hero-actions { margin-top:22px; }
  .meta-row { margin-top:26px; gap:18px; }
}
@media (max-width: 860px) and (max-height: 720px) {
  .hero { padding:80px 0 12px; }
  .hero h1 { font-size:clamp(1.6rem, 6.5vw, 2.4rem); line-height:1.08; }
  .hero-sub { margin-top:10px; font-size:.88rem; line-height:1.45; }
  .hero-actions { margin-top:14px; }
  .meta-row { margin-top:12px; gap:14px; }
  .eyebrow { margin-bottom:10px; }
}
/* Celulares físicos com "Modo site para computador" ativado: a largura
   virtual passa a ser >860px, então as regras mobile acima não disparam.
   Aqui detectamos o hardware real (tela de toque, sem mouse) em vez da
   largura, e reaplicamos uma versão das mesmas regras compactada para
   essa largura virtual maior (geralmente ~980-1024px). */
@media (min-width: 861px) and (pointer: coarse) and (hover: none) {
  .hero {
    min-height:100vh;
    padding:90px 0 40px;
    background-size:cover; background-position:72% 22%;
  }
  .hero::before {
    background:linear-gradient(180deg, rgba(4,5,6,.55) 0%, rgba(4,5,6,.88) 45%, rgba(4,5,6,.97) 100%);
  }
  .hero::after {
    background:rgba(4,5,6,.35);
  }
  .hero h1 { font-size:clamp(2.2rem, 6vw, 3.2rem); }
  .hero-sub { margin-top:16px; font-size:1rem; max-width:100%; }
  .hero-actions { margin-top:22px; }
  .meta-row { margin-top:26px; gap:18px; }
  .float-card { display:none; }
}
.panel-bar { display:flex; align-items:center; gap:8px; padding:16px 20px; border-bottom:1px solid var(--line); }
.panel-bar span { width:9px; height:9px; border-radius:50%; background:var(--line-2); }
.panel-bar .live { margin-left:auto; display:flex; align-items:center; gap:7px; font-family:var(--font-mono); font-size:.68rem; color:var(--signal); }
.panel-bar .live::before { content:""; width:6px; height:6px; border-radius:50%; background:var(--signal); box-shadow:0 0 8px var(--signal); animation:pulse 2s infinite; }
.panel-body { padding:24px; }
.panel-title { font-family:var(--font-mono); font-size:.7rem; color:var(--muted); letter-spacing:1.5px; margin-bottom:16px; }
.wave-box { height:120px; border-radius:var(--r-md); background:var(--bg-deep); border:1px solid var(--line); margin-bottom:18px; position:relative; overflow:hidden; }
.wave-box svg { position:absolute; inset:0; }
.stat-grid { display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px; }
.stat-box { background:var(--bg-deep); border:1px solid var(--line); border-radius:var(--r-sm); padding:14px; }
.stat-box small { display:block; font-family:var(--font-mono); font-size:.6rem; color:var(--muted); letter-spacing:1px; margin-bottom:7px; }
.stat-box strong { font-family:var(--font-head); font-size:1.05rem; color:var(--text); }
.stat-box.good strong { color:var(--signal); }

/* ════════════════════════════════════════
   ABOUT
════════════════════════════════════════ */
.about-grid { display:grid; grid-template-columns:360px 1fr; gap:80px; align-items:center; }
.about-img-wrap {
  position:relative; padding:14px; border-radius:var(--r-xl);
  background:linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  border:1px solid var(--line);
  box-shadow:0 40px 100px rgba(0,0,0,.6);
  min-height:340px;
}
.about-img-wrap img { width:100%; min-height:300px; border-radius:calc(var(--r-xl) - 12px); background:var(--surface); object-fit:cover; color:transparent; }
.about-badge {
  position:absolute; bottom:-16px; right:-16px;
  padding:12px 18px; border-radius:var(--r-md);
  background:var(--surface); border:1px solid var(--line-2);
  font-family:var(--font-mono); font-size:.68rem; color:var(--signal);
  backdrop-filter:blur(12px); letter-spacing:1px;
}
.about-text h2 { margin:18px 0 28px; }
.about-lead { font-size:1.1rem; color:rgba(238,241,242,.82); line-height:1.8; margin-bottom:20px; }
.about-text p { line-height:1.85; margin-bottom:18px; }
.about-divider {
  display:inline-flex; align-items:center; gap:12px; margin:28px 0;
  font-family:var(--font-mono); font-size:.73rem; color:var(--signal); letter-spacing:2px;
}
.about-divider::before,.about-divider::after { content:""; display:block; height:1px; width:50px; background:var(--line-2); }
.social-row { display:flex; gap:10px; margin-top:30px; flex-wrap:wrap; }
.social-btn {
  display:inline-flex; align-items:center; gap:7px;
  padding:9px 16px; border-radius:var(--r-sm);
  background:rgba(255,255,255,.03); border:1px solid var(--line);
  font-size:.83rem; font-weight:500; color:var(--muted); transition:.25s ease;
}
.social-btn:hover { color:var(--signal); border-color:var(--line-2); transform:translateY(-3px); }

/* ════════════════════════════════════════
   SKILLS
════════════════════════════════════════ */
.skills-section { padding:120px 0; background:var(--bg-soft); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.skills-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr)); gap:56px 80px; margin-top:60px; }
.skill-group h3 { margin-bottom:24px; color:var(--signal); font-size:.9rem; font-family:var(--font-mono); letter-spacing:1px; text-transform:uppercase; }
.skill-row { margin-bottom:16px; }
.skill-label { display:flex; justify-content:space-between; margin-bottom:8px; }
.skill-label span { font-size:.86rem; font-weight:500; }
.skill-label em { font-size:.8rem; color:var(--muted); font-style:normal; font-family:var(--font-mono); }
.skill-track { height:3px; background:rgba(255,255,255,.07); border-radius:999px; overflow:hidden; }
.skill-fill { height:100%; width:0%; border-radius:999px; background:var(--signal); transition:width 1.2s cubic-bezier(.4,0,.2,1); }

/* ════════════════════════════════════════
   COUNTERS
════════════════════════════════════════ */
.counters-section { padding:90px 0; }
.counters-grid { display:grid; grid-template-columns:repeat(4, 1fr); gap:22px; margin-top:56px; }
.counter-card {
  text-align:center; padding:36px 24px; border-radius:var(--r-lg);
  background:linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border:1px solid var(--line); transition:.35s ease; position:relative; overflow:hidden;
}
.counter-card:hover { transform:translateY(-10px); border-color:var(--line-2); box-shadow:0 30px 80px rgba(0,0,0,.5); }
.counter-number { font-family:var(--font-head); font-size:3rem; font-weight:700; color:var(--signal); line-height:1; margin-bottom:12px; letter-spacing:-2px; }
.counter-label { font-size:.85rem; color:var(--muted); font-family:var(--font-mono); letter-spacing:1px; }

/* ════════════════════════════════════════
   SERVICES
════════════════════════════════════════ */
.services-grid { display:grid; grid-template-columns:repeat(3, 1fr); gap:22px; }
.service-card {
  padding:36px; border-radius:var(--r-lg);
  background:linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.012));
  border:1px solid var(--line);
  transition:.35s ease;
}
.service-card:hover { transform:translateY(-10px); border-color:var(--line-2); box-shadow:0 30px 80px rgba(0,0,0,.5); }
.service-icon {
  width:50px; height:50px; border-radius:var(--r-sm);
  border:1px solid var(--line-2); color:var(--signal);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:20px;
}
.service-icon svg { width:22px; height:22px; }
.service-card h3 { margin-bottom:10px; font-size:1.1rem; }

/* ════════════════════════════════════════
   STACK
════════════════════════════════════════ */
.stack-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr)); gap:20px; margin-top:60px; }
.stack-card {
  padding:28px; border-radius:var(--r-md);
  background:linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
  border:1px solid var(--line); transition:.35s ease;
}
.stack-card:hover { transform:translateY(-8px); border-color:var(--line-2); box-shadow:0 26px 70px rgba(0,0,0,.5); }
.stack-card h3 { color:var(--signal); font-size:1.02rem; margin-bottom:10px; }
.stack-card p { font-size:.87rem; line-height:1.65; }

/* ════════════════════════════════════════
   PROJECTS
════════════════════════════════════════ */
.projects-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(380px, 1fr)); gap:26px; margin-top:62px; }
.projects-grid .grid-orphan { grid-column:1 / -1; max-width:calc(50% - 13px); }
.project-card {
  position:relative; overflow:hidden; padding:36px; border-radius:var(--r-xl);
  background:linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border:1px solid var(--line); transition:.35s ease;
  box-shadow:0 22px 55px rgba(0,0,0,.4);
}
.project-card:hover { transform:translateY(-12px); border-color:var(--line-2); box-shadow:0 40px 100px rgba(0,0,0,.6), 0 0 40px var(--signal-dim); }
.project-card.featured { border-color:rgba(95,232,198,.3); background:linear-gradient(145deg, rgba(95,232,198,.07), rgba(255,255,255,.015)); }
.project-top { display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:24px; flex-wrap:wrap; gap:10px; }
.project-cat { font-family:var(--font-mono); font-size:.7rem; color:var(--signal); letter-spacing:1.5px; text-transform:uppercase; }
.project-badge {
  padding:6px 13px; border-radius:999px;
  background:var(--signal-dim); border:1px solid rgba(95,232,198,.25);
  color:var(--signal); font-size:.7rem; font-weight:700;
}
.project-card h3 { font-size:1.85rem; margin-bottom:14px; line-height:1; letter-spacing:-.5px; }
.project-card > p { margin-bottom:26px; line-height:1.75; }
.tech-tags { display:flex; flex-wrap:wrap; gap:9px; margin-bottom:30px; }
.tech-tags span {
  padding:7px 13px; border-radius:999px;
  background:rgba(255,255,255,.035); border:1px solid var(--line);
  font-size:.76rem; font-family:var(--font-mono);
}
.project-link {
  display:inline-flex; align-items:center; gap:7px;
  color:var(--signal); font-weight:700; font-size:.88rem;
  position:relative; z-index:5; transition:.25s ease;
}
.project-link:hover { transform:translateX(6px); }

/* ════════════════════════════════════════
   CONTACT
════════════════════════════════════════ */
.contact-section { background:radial-gradient(ellipse at center, var(--signal-dim) 0%, transparent 55%), #060809; }
.contact-inner { max-width:860px; text-align:center; }
.contact-inner h2 { margin:18px 0 14px; }
.contact-inner > p { font-size:1.08rem; margin-bottom:40px; }
.contact-actions { display:flex; flex-wrap:wrap; gap:14px; justify-content:center; }
.contact-info { margin-top:44px; padding-top:36px; border-top:1px solid var(--line); }
.contact-info p { font-size:.9rem; }
.contact-info a { color:var(--signal); }

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
.footer { background:#050708; border-top:1px solid var(--line); padding-top:90px; }
.footer-grid { display:grid; grid-template-columns:1.2fr repeat(3, 1fr); gap:60px; padding-bottom:60px; }
.footer-logo { margin-bottom:18px; }
.footer-brand h3 { font-size:1.1rem; margin-bottom:12px; }
.footer-brand p { font-size:.86rem; line-height:1.75; max-width:260px; }
.footer-col h4 { font-family:var(--font-mono); font-size:.7rem; color:var(--signal); letter-spacing:2.5px; text-transform:uppercase; margin-bottom:20px; }
.footer-col a, .footer-col span { display:block; color:var(--muted); font-size:.88rem; margin-bottom:11px; transition:.2s; }
.footer-col a:hover { color:var(--signal); transform:translateX(4px); }
.footer-bottom { padding:22px 0; border-top:1px solid var(--line); display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
.footer-bottom p, .footer-bottom span { font-size:.82rem; color:var(--faint); }
.status-dot { display:inline-flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:.76rem; color:var(--muted); }
.status-dot::before { content:""; width:7px; height:7px; border-radius:50%; background:var(--signal); box-shadow:0 0 8px var(--signal); animation:pulse 2s infinite; }

/* ─── WhatsApp ─── */
.whatsapp-float {
  position:fixed; bottom:28px; right:28px; width:56px; height:56px;
  background:#25D366; color:#fff; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 38px rgba(0,0,0,.4); z-index:999; transition:.3s;
}
.whatsapp-float:hover { transform:scale(1.1); }

/* ─── Reveal ─── */
.reveal { opacity:0; transform:translateY(28px); transition:opacity .75s ease, transform .75s ease; }
.reveal.show { opacity:1; transform:translateY(0); }

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 1100px) {
  .stack-grid { grid-template-columns:repeat(2, 1fr); }
  .footer-grid { grid-template-columns:1fr 1fr; gap:40px; }
  .counters-grid { grid-template-columns:repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .menu-btn { display:flex; }
  .nav-links {
    position:absolute; top:78px; left:4%; right:4%;
    display:none; flex-direction:column; gap:0;
    background:#0c1114; border:1px solid var(--line-2);
    border-radius:var(--r-md); padding:18px;
  }
  .nav-links.active { display:flex; }
  .nav-links li { width:100%; border-bottom:1px solid var(--line); }
  .nav-links li:last-child { border-bottom:none; }
  .nav-links a { display:block; padding:13px 0; }
  .nav-links .nav-cta { margin-top:8px; text-align:center; }
  .hero-grid, .about-grid, .skills-grid { grid-template-columns:1fr; }
  .hero-grid { display:flex; flex-direction:column; padding:50px 0 60px; }
  .panel-wrap { order:-1; margin-bottom:40px; width:100%; }
  .panel { max-width:320px; width:100%; margin:0 auto; }
  .services-grid { grid-template-columns:1fr; }
  .projects-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .about-img-wrap { max-width:300px; margin:0 auto; }
}
@media (max-width: 600px) {
  h1 { font-size:clamp(2.3rem, 11vw, 3.6rem); }
  .section { padding:80px 0; }
  .stack-grid, .counters-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .whatsapp-float { width:50px; height:50px; right:16px; bottom:16px; }
  .meta-row { gap:24px; }
}

/* ════════════════════════════════════════
   CASE / PROJECT PAGES
════════════════════════════════════════ */
.case-hero {
  min-height:88vh; display:flex; align-items:center;
  background:#070a0c center bottom / contain no-repeat;
  padding:140px 0 70px;
  position:relative; overflow:hidden;
}
.case-hero--saude { background-image:url('../Imagens/optimized/saude-banner.webp'); }
.case-hero::before {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(100deg, rgba(4,5,6,.97) 0%, rgba(4,5,6,.9) 36%, rgba(4,5,6,.55) 58%, rgba(4,5,6,.15) 74%, rgba(4,5,6,0) 86%);
}
.case-hero::after {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(180deg, rgba(5,7,8,.55) 0%, rgba(5,7,8,0) 26%, rgba(5,7,8,0) 70%, rgba(5,7,8,.6) 100%);
}
.case-hero .container { position:relative; z-index:2; }
.case-hero h1 { font-size:clamp(2.6rem, 6vw, 5rem); margin-top:18px; }
.case-intro { max-width:760px; font-size:1.12rem; color:var(--muted); margin-top:20px; line-height:1.75; }
@media (max-width: 860px) {
  .case-hero {
    min-height:100vh; padding:110px 0 40px;
    background-size:cover; background-position:77% 18%;
  }
  .case-hero::before {
    background:linear-gradient(180deg, rgba(4,5,6,.68) 0%, rgba(4,5,6,.95) 32%, rgba(4,5,6,.97) 100%);
  }
  .case-hero::after {
    background:rgba(4,5,6,.4);
  }
}
/* Mesmo tratamento do .hero para "Modo site para computador" em celulares
   reais (ver explicação detalhada na regra equivalente do .hero acima). */
@media (min-width: 861px) and (pointer: coarse) and (hover: none) {
  .case-hero {
    min-height:100vh; padding:100px 0 40px;
    background-size:cover; background-position:77% 16%;
  }
  .case-hero::before {
    background:linear-gradient(180deg, rgba(4,5,6,.68) 0%, rgba(4,5,6,.95) 32%, rgba(4,5,6,.97) 100%);
  }
  .case-hero::after {
    background:rgba(4,5,6,.4);
  }
}

.startup-hero {
  min-height:calc(100vh - 78px); display:flex; align-items:center; padding:120px 0 80px;
  background:#070a0c center bottom / contain no-repeat;
  overflow:hidden; position:relative;
}
.startup-hero--guardian { background-image:url('../Imagens/optimized/guardian-banner.webp'); }
.startup-hero--minha-loja { background-image:url('../Imagens/optimized/minha-loja-banner.webp'); }
.startup-hero--saude { background-image:url('../Imagens/optimized/saude-banner.webp'); }
.startup-hero--vialivre { background-image:url('../Imagens/optimized/vialivre-banner.webp'); }
.startup-hero--apply-ai { background-image:url('../Imagens/optimized/startup-hero--apply-ai.webp'); }
.startup-hero--tiremax { background-image:url('../Imagens/optimized/startup-hero--tiremax.webp'); }
.startup-hero--safeher { background-image:url('../Imagens/optimized/startup-hero--safeher.webp'); }
.startup-hero--barbermem { background-image:url('../Imagens/optimized/startup-hero--barbermem.webp'); background-position:center top; }
.startup-hero--milwaukee { background-image:url('../Imagens/optimized/startup-hero--milwaukee.webp'); }
.startup-hero--funnel { background-image:url('../Imagens/optimized/startup-hero--funnel.webp'); }
.startup-hero--taskmanager-java { background-image:url('../Imagens/optimized/startup-hero--taskmanager-java.webp'); }
.startup-hero--taskmanager-api { background-image:url('../Imagens/optimized/startup-hero--taskmanager-api.webp'); }
.startup-hero--milwaukee::before {
  /* Foto diurna (céu claro) — overlay mais opaco e com transição mais curta que o padrão noturno, para garantir contraste do texto */
  background:linear-gradient(100deg, rgba(4,5,6,1) 0%, rgba(4,5,6,.97) 38%, rgba(4,5,6,.75) 54%, rgba(4,5,6,.25) 68%, rgba(4,5,6,0) 80%);
}
.startup-hero--milwaukee::after {
  background:linear-gradient(180deg, rgba(5,7,8,.5) 0%, rgba(5,7,8,0) 22%, rgba(5,7,8,0) 70%, rgba(5,7,8,.65) 100%);
}
.startup-hero::before {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(100deg, rgba(4,5,6,.97) 0%, rgba(4,5,6,.88) 32%, rgba(4,5,6,.45) 56%, rgba(4,5,6,.08) 72%, rgba(4,5,6,0) 85%);
}
.startup-hero::after {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(180deg, rgba(5,7,8,.35) 0%, rgba(5,7,8,0) 18%, rgba(5,7,8,0) 75%, rgba(5,7,8,.55) 100%);
}
.startup-hero-grid { position:relative; z-index:2; display:block; }
.startup-copy { max-width:600px; }
.startup-copy h1 { font-size:clamp(2.6rem, 5.5vw, 4.4rem); line-height:1.0; margin:20px 0 22px; }
.startup-copy p { max-width:560px; font-size:1.06rem; line-height:1.8; }
@media (max-width: 860px) {
  .startup-hero {
    background-size:cover; background-position:center 15%;
  }
  .startup-hero::before {
    background:linear-gradient(180deg, rgba(4,5,6,.68) 0%, rgba(4,5,6,.95) 32%, rgba(4,5,6,.97) 100%);
  }
  .startup-hero::after {
    background:rgba(4,5,6,.4);
  }
  .startup-hero--milwaukee::before {
    background:linear-gradient(180deg, rgba(4,5,6,.8) 0%, rgba(4,5,6,.97) 30%, rgba(4,5,6,.98) 100%);
  }
  .startup-hero--milwaukee::after {
    background:rgba(4,5,6,.55);
  }
}
.startup-banner {
  position:relative; display:flex; align-items:center; justify-content:center;
  perspective:1500px;
}
.startup-banner::before {
  content:""; position:absolute; inset:-40px;
  background:radial-gradient(circle, var(--signal-glow), transparent 70%);
  filter:blur(50px); z-index:-1;
}
.startup-banner img {
  width:108%; max-width:none; border-radius:var(--r-lg);
  border:1px solid var(--line-2);
  box-shadow:0 50px 130px rgba(0,0,0,.7), 0 0 60px var(--signal-dim);
  transform:rotateY(-8deg) rotateX(2deg);
  transition:.5s ease;
}
.startup-banner img:hover { transform:rotateY(-3deg) rotateX(0deg) scale(1.02); }

.startup-metrics-section { padding:60px 0; background:var(--bg-soft); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.startup-metrics { display:grid; grid-template-columns:repeat(4, 1fr); gap:20px; }
.startup-metrics div {
  padding:28px; border-radius:var(--r-md); text-align:center;
  background:linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.012));
  border:1px solid var(--line); transition:.35s ease;
}
.startup-metrics div:hover { transform:translateY(-8px); border-color:var(--line-2); }
.startup-metrics strong { display:block; font-size:1.9rem; color:var(--signal); font-family:var(--font-head); margin-bottom:7px; }
.startup-metrics span { color:var(--muted); font-size:.88rem; }

.case-grid { display:grid; grid-template-columns:1fr 1fr; gap:26px; }
.case-card {
  padding:40px; border-radius:var(--r-lg);
  background:linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.012));
  border:1px solid var(--line); transition:.35s ease;
}
.case-card:hover { transform:translateY(-7px); border-color:var(--line-2); box-shadow:0 28px 80px rgba(0,0,0,.5); }
.case-card h2 { margin:18px 0 14px; font-size:1.8rem; }
.case-result { max-width:960px; text-align:center; }
.case-result h2 { margin:18px 0 26px; font-size:clamp(2.2rem, 4.6vw, 3.6rem); }
.case-result p { font-size:1.03rem; line-height:1.9; margin-bottom:20px; }
.case-banner { margin-top:42px; border-radius:var(--r-lg); overflow:hidden; border:1px solid var(--line-2); box-shadow:0 50px 130px rgba(0,0,0,.7); }
.case-banner img { width:100%; object-fit:cover; transition:.4s ease; }
.case-banner:hover img { transform:scale(1.02); }

.gallery-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr)); gap:20px; margin-top:38px; }
.gallery-item { overflow:hidden; border-radius:var(--r-md); border:1px solid var(--line); transition:.4s; }
.gallery-item:hover { transform:translateY(-8px); border-color:var(--line-2); box-shadow:0 28px 70px rgba(0,0,0,.5); }
.gallery-item img { width:100%; object-fit:cover; cursor:pointer; transition:.4s; }
.gallery-item:hover img { transform:scale(1.04); }

.cards { display:grid; grid-template-columns:repeat(auto-fit, minmax(260px, 1fr)); gap:18px; }
.card {
  background:linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.012));
  border:1px solid var(--line); border-radius:var(--r-md); padding:28px; transition:.3s ease;
}
.card:hover { transform:translateY(-7px); border-color:var(--line-2); box-shadow:0 22px 60px rgba(0,0,0,.5); }
.icon {
  width:48px; height:48px; border-radius:var(--r-sm); border:1px solid var(--line-2);
  display:flex; align-items:center; justify-content:center; color:var(--signal);
  font-size:1.1rem; margin-bottom:16px; font-family:var(--font-mono);
}
.icon svg { width:20px; height:20px; }

.project-grid { display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; }
.project-tag { color:var(--signal); font-family:var(--font-mono); font-size:.7rem; letter-spacing:2px; text-transform:uppercase; display:block; margin-bottom:11px; }
.project-card-sm { background:rgba(255,255,255,.025); border:1px solid var(--line); border-radius:var(--r-md); padding:26px; transition:.25s ease; }
.project-card-sm:hover { transform:translateY(-7px); border-color:var(--line-2); }
.zoomable-image { cursor:pointer; }

/* Image Modal */
.image-modal {
  position:fixed; inset:0; background:rgba(2,3,4,.94); backdrop-filter:blur(18px);
  display:flex; align-items:center; justify-content:center; padding:40px;
  z-index:9999; opacity:0; visibility:hidden; transition:.3s ease;
}
.image-modal.active { opacity:1; visibility:visible; }
.image-modal img { max-width:92%; max-height:92vh; border-radius:var(--r-md); box-shadow:0 40px 120px rgba(0,0,0,.9); }
.close-modal { position:absolute; top:26px; right:34px; font-size:2.6rem; color:#fff; cursor:pointer; opacity:.7; transition:.2s; }
.close-modal:hover { opacity:1; }

.footer-bottom-page { padding:22px 0; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
.footer-bottom-page p, .footer-bottom-page span { font-size:.82rem; color:var(--faint); }
.footer-page { background:#050708; border-top:1px solid var(--line); }

@media (max-width: 900px) {
  .case-grid, .startup-hero-grid { grid-template-columns:1fr; }
  .startup-metrics { grid-template-columns:repeat(2, 1fr); }
  .cards { grid-template-columns:1fr 1fr; }
  .project-grid { grid-template-columns:1fr; }
  .startup-banner img { transform:none; width:100%; }
}
@media (max-width: 600px) {
  .startup-metrics { grid-template-columns:1fr; }
  .cards { grid-template-columns:1fr; }
}