*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#020617;
  --bg2:#050B18;
  --bg3:#0B1628;
  --bg4:#0F1E36;
  --gold:#FBBF24;
  --gold2:#F59E0B;
  --gold-glow:rgba(251,191,36,0.35);
  --gold-dim:rgba(251,191,36,0.12);
  --white:#FFFFFF;
  --text1:#F1F5F9;
  --text2:#94A3B8;
  --text3:#475569;
  --border:#1E293B;
  --border2:#334155;
  --green:#10B981;
  --radius:12px;
  --radius-lg:20px;
  --radius-xl:28px;
}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--white);
  font-family:'DM Sans',sans-serif;
  font-size:16px;line-height:1.6;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
body.menu-open{overflow:hidden}
h1,h2,h3,h4,h5{font-family:'Sora',sans-serif;line-height:1.2}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button{cursor:pointer;border:none;background:none;font-family:inherit}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}

/* ─── UTILITIES ─── */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.gold{color:var(--gold)}
.section-label{
  font-family:'Sora',sans-serif;font-size:11px;font-weight:600;
  letter-spacing:.15em;text-transform:uppercase;
  color:var(--gold);margin-bottom:16px;
  display:flex;align-items:center;gap:10px;
}
.section-label::before{content:'';display:block;width:24px;height:1px;background:var(--gold)}
.section-title{font-size:clamp(26px,3.8vw,48px);font-weight:700;line-height:1.15}
.section-sub{color:var(--text2);font-size:17px;line-height:1.7;max-width:580px;margin-top:16px}
section{padding:100px 0}
section:nth-child(even){background:var(--bg2)}

/* ─── BUTTONS ─── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Sora',sans-serif;font-size:14px;font-weight:600;
  padding:13px 28px;border-radius:8px;
  transition:all .25s ease;white-space:nowrap;cursor:pointer;
}
.btn-primary{
  background:var(--gold);color:#050B18;
  box-shadow:0 0 24px rgba(255,193,7,.3);
}
.btn-primary:hover{background:var(--gold2);box-shadow:0 0 40px rgba(255,193,7,.5);transform:translateY(-2px)}
.btn-outline{
  background:transparent;color:var(--white);
  border:1px solid var(--border2);
}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);background:rgba(255,193,7,.05)}
.btn-ghost{
  background:rgba(255,255,255,.07);color:var(--white);
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(12px);
}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.2);transform:translateY(-2px)}
.btn-hero{font-size:15px;padding:15px 32px;border-radius:10px}

/* ─── LANGUAGE SWITCHER ─── */
.lang-switcher{
  display:flex;align-items:center;gap:2px;
  background:var(--bg3);border:1px solid var(--border);
  border-radius:8px;padding:3px;
}
.lang-btn{
  font-family:'Sora',sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:var(--text2);padding:5px 10px;border-radius:5px;
  transition:all .2s;cursor:pointer;
  background:transparent;border:none;
}
.lang-btn.active{background:var(--gold);color:#050B18;}
.lang-btn:hover:not(.active){color:var(--white);background:rgba(255,255,255,.06)}

/* ─── HEADER ─── */
#header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:14px 0;
  background:rgba(2,6,23,.85);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(30,41,59,.6);
  transition:all .3s ease;
}
#header.scrolled{padding:10px 0;background:rgba(2,6,23,.97)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-family:'Sora',sans-serif;font-weight:700;font-size:20px}
.logo-icon,
.logo-mark{
  width:34px;height:34px;flex-shrink:0;display:block;object-fit:contain;
  filter:drop-shadow(0 0 12px rgba(79,209,255,.22)) drop-shadow(0 2px 10px rgba(0,0,0,.28));
}
.logo-mark-sm{width:32px;height:32px}
nav{display:flex;align-items:center;gap:2px}
nav a{
  font-family:'Sora',sans-serif;font-size:13px;font-weight:500;
  color:var(--text2);padding:8px 14px;border-radius:6px;
  transition:all .2s;
}
nav a:hover{color:var(--white);background:rgba(255,255,255,.05)}
.header-cta{display:flex;align-items:center;gap:10px}
.nav-mobile-btn{display:none;color:var(--white);padding:6px}
@media(max-width:900px){
  nav,.header-cta .btn-outline,.lang-switcher{display:none}
  .nav-mobile-btn{display:flex;align-items:center}
}

/* ─── MOBILE OVERLAY ─── */
.mobile-overlay{
  position:fixed;inset:0;z-index:2000;
  background:rgba(2,6,23,.98);
  backdrop-filter:blur(24px);
  transform:translateX(100%);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:transform .35s cubic-bezier(.25,.46,.45,.94),opacity .2s ease,visibility .2s ease;
  display:flex;flex-direction:column;
}
.mobile-overlay.open{
  transform:translateX(0);
  opacity:1;visibility:visible;pointer-events:auto;
}
.mobile-overlay-inner{
  display:flex;flex-direction:column;
  height:100%;padding:20px 24px 40px;
}
.mobile-overlay-header{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:40px;padding-bottom:20px;
  border-bottom:1px solid var(--border);
}
.mobile-close{
  color:var(--text2);padding:8px;
  transition:color .2s;
}
.mobile-close:hover{color:var(--white)}
.mobile-nav{
  display:flex;flex-direction:column;gap:4px;
  flex:1;
}
.mobile-nav a{
  font-family:'Sora',sans-serif;font-size:22px;font-weight:700;
  color:var(--text2);padding:14px 0;
  border-bottom:1px solid var(--border);
  transition:color .2s;
  display:flex;justify-content:space-between;align-items:center;
}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav a:hover{color:var(--gold)}
.mobile-ctas{display:flex;flex-direction:column;gap:12px;margin-top:32px}
.mobile-lang{
  display:flex;gap:8px;margin-top:20px;padding-top:20px;
  border-top:1px solid var(--border);
}
.mobile-lang-btn{
  flex:1;font-family:'Sora',sans-serif;font-size:13px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:var(--text2);padding:10px;border-radius:8px;
  background:var(--bg3);border:1px solid var(--border);
  transition:all .2s;cursor:pointer;text-align:center;
}
.mobile-lang-btn.active{background:var(--gold);color:#050B18;border-color:var(--gold)}

/* ─── HERO ─── */
#hero{
  position:relative;height:100vh;min-height:600px;
  width:100%;overflow:hidden;background:#020617;
}
.hero-bg-wallpaper{
  position:absolute;inset:0;width:100%;height:100%;z-index:0;
  background:
    radial-gradient(ellipse 80% 65% at 88% -5%, rgba(251,191,36,.18) 0%, rgba(251,191,36,.06) 40%, transparent 65%),
    radial-gradient(ellipse 55% 55% at 12% 95%, rgba(16,185,129,.08) 0%, transparent 55%),
    radial-gradient(ellipse 70% 70% at 50% 50%, rgba(15,30,54,.55) 0%, transparent 80%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48'%3E%3Ccircle cx='24' cy='24' r='1' fill='rgba(148,163,184,0.07)'/%3E%3C/svg%3E"),
    linear-gradient(160deg,#020617 0%,#07101F 45%,#0B1628 100%);
}
.hero-visual-asset{
  position:absolute;
  top:0;right:0;width:100%;height:100%;
  object-fit:cover;
  opacity:.4;
  mask-image:radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image:radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
  pointer-events:none;
}
@media(max-width:768px){
  .hero-visual-asset{
    opacity:.3;
    object-position:center;
  }
}
.hero-overlay-gradient{
  position:absolute;inset:0;
  background:
    linear-gradient(to top,rgba(2,6,23,1) 0%,rgba(2,6,23,.15) 35%,transparent 60%),
    linear-gradient(to bottom,rgba(2,6,23,.55) 0%,transparent 22%);
  z-index:1;
}
.hero-content-wallpaper{
  position:absolute;inset:0;
  display:flex;flex-direction:column;
  justify-content:space-between;
  padding:100px 40px 48px;
  z-index:10;
}
.hero-header,.hero-footer{pointer-events:auto;text-align:center}
.hero-center{
  display:flex;flex-direction:column;
  align-items:center;text-align:center;
  pointer-events:auto;
}
.hero-main-logo{
  margin-bottom:12px;
}
.hero-main-logo img{
  width:220px;height:auto;
  max-height:220px;
  object-fit:contain;
  filter:drop-shadow(0 0 40px rgba(251,191,36,0.5));
}
@media(max-width:768px){
  .hero-main-logo{
    margin-bottom:0;
  }
  .hero-main-logo img{
    width:180px;
    max-height:180px;
  }
}

/* Hero badge */
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,193,7,.1);
  border:1px solid rgba(255,193,7,.25);
  backdrop-filter:blur(8px);
  color:var(--gold);
  font-family:'Sora',sans-serif;font-size:12px;font-weight:600;
  letter-spacing:.05em;padding:10px 20px;border-radius:100px;
}
.hero-badge-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--gold);
  animation:badge-pulse 2s ease-in-out infinite;
}
@keyframes badge-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}

/* Hero H1 */
.hero-h1{
  font-size:clamp(38px,6.5vw,80px);
  font-weight:800;letter-spacing:-.025em;line-height:1.05;
  margin:24px 0 20px;color:var(--white);
}
.hero-h1-grad{
  display:block;
  background:linear-gradient(90deg,var(--gold) 0%,#FFF5CC 45%,var(--gold2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-sub{
  color:rgba(255,255,255,.82);
  font-size:clamp(15px,2vw,19px);
  line-height:1.65;max-width:620px;
  margin-bottom:36px;
  text-shadow:0 2px 16px rgba(0,0,0,.35);
}
.hero-ctas{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px;
  margin-bottom:28px;
}
.hero-trust{
  display:flex;flex-wrap:wrap;justify-content:center;gap:20px;
  color:rgba(255,255,255,.55);
  font-size:13px;
}
.hero-trust span{display:flex;align-items:center;gap:6px}
.hero-scroll-hint{
  display:flex;flex-direction:column;align-items:center;gap:12px;
  color:rgba(255,255,255,.35);
  font-family:'Sora',sans-serif;font-size:10px;
  letter-spacing:.18em;text-transform:uppercase;
}
.scroll-dot{
  width:1px;height:56px;
  background:linear-gradient(to bottom,var(--gold),transparent);
  position:relative;overflow:hidden;
}
.scroll-dot::after{
  content:'';position:absolute;top:0;left:0;
  width:100%;height:20%;
  background:white;
  animation:scroll-move 2s infinite ease-in-out;
}
@keyframes scroll-move{
  0%{transform:translateY(-100%)}
  100%{transform:translateY(500%)}
}
@media(max-width:768px){
  #hero{height:auto;min-height:100svh;padding-top:0!important}
  .hero-bg-wallpaper{
    background:
      radial-gradient(ellipse 90% 48% at 50% 18%, rgba(251,191,36,.15), transparent 64%),
      radial-gradient(ellipse 80% 45% at 50% 68%, rgba(15,30,54,.7), transparent 72%),
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='44' height='44'%3E%3Ccircle cx='22' cy='22' r='1' fill='rgba(148,163,184,0.08)'/%3E%3C/svg%3E"),
      linear-gradient(180deg,#020617 0%,#07101F 56%,#020617 100%);
  }
  .hero-overlay-gradient{
    background:
      linear-gradient(to bottom,rgba(2,6,23,.72) 0%,rgba(2,6,23,.1) 22%,rgba(2,6,23,.45) 72%,rgba(2,6,23,.95) 100%),
      radial-gradient(ellipse at center,transparent 24%,rgba(2,6,23,.62) 100%);
  }
  .hero-content-wallpaper{
    position:relative;
    min-height:100svh;
    justify-content:center;
    padding:40px 24px 100px; /* Reduzi em cima, aumentei embaixo pra empurrar o conteúdo mais pra cima */
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:20px;
  }
  .hero-header{margin-bottom:0}
  .hero-center{justify-content:center;gap:12px}
  .hero-badge{
    max-width:100%;
    justify-content:center;
    padding:8px 14px;
    font-size:11px;
    line-height:1.35;
  }
  .hero-h1{
    font-size:clamp(36px,10.8vw,50px);
    line-height:1.08;
    margin:18px 0 14px;
    letter-spacing:0;
  }
  .hero-sub{
    color:rgba(255,255,255,.86);
    font-size:15px;
    line-height:1.55;
    margin-bottom:22px;
    max-width:420px;
  }
  .hero-ctas{
    flex-direction:column;
    align-items:center;
    width:100%;
    max-width:320px;
    gap:10px;
    margin-bottom:18px;
  }
  .hero-ctas .btn-hero{
    width:100%;
    min-height:50px;
    justify-content:center;
    padding:13px 20px;
  }
  .hero-trust{
    gap:10px 14px;
    font-size:12px;
    color:rgba(255,255,255,.68);
    max-width:360px;
  }
  .hero-footer{display:none}
}
@media(max-width:480px){
  .hero-content-wallpaper{padding:88px 24px 30px}
  .hero-badge{font-size:10px}
  .hero-h1{font-size:36px}
  .hero-sub{font-size:14px}
  .hero-trust span:last-child{display:none}
}

/* ─── STATS BAR ─── */
.stats-bar{
  background:var(--bg2);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:32px 0;
}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.stat-item{text-align:center;padding:20px 16px;position:relative}
.stat-item:not(:last-child)::after{
  content:'';position:absolute;right:0;top:20%;height:60%;
  width:1px;background:var(--border);
}
.stat-val{
  font-family:'Sora',sans-serif;font-size:clamp(28px,3.5vw,38px);font-weight:800;
  color:var(--gold);line-height:1;margin-bottom:6px;
}
.stat-label{font-size:13px;color:var(--text2)}
@media(max-width:680px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(2)::after{display:none}
}

/* ─── POSITIONING ─── */
#positioning .pos-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:24px;margin-top:56px;
}
.pos-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-xl);padding:36px 32px;
  position:relative;overflow:hidden;
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.pos-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  opacity:0;transition:opacity .3s;
}
.pos-card:hover{transform:translateY(-6px);border-color:rgba(255,193,7,.3);box-shadow:0 20px 60px rgba(0,0,0,.3),0 0 30px rgba(255,193,7,.07)}
.pos-card:hover::before{opacity:1}
.pos-icon{
  width:52px;height:52px;border-radius:14px;
  background:var(--gold-dim);border:1px solid rgba(255,193,7,.2);
  display:flex;align-items:center;justify-content:center;margin-bottom:24px;
}
.pos-card h3{font-size:20px;font-weight:700;margin-bottom:12px}
.pos-card p{color:var(--text2);font-size:15px;line-height:1.65}

/* ─── HOW IT WORKS ─── */
#how-it-works{background:var(--bg2)}
.steps-grid{
  display:grid;grid-template-columns:1fr auto 1fr auto 1fr;
  gap:0;align-items:start;
}
.step-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-xl);padding:32px 28px;
  position:relative;overflow:hidden;
  transition:border-color .3s,transform .3s;
}
.step-card:hover{border-color:rgba(255,193,7,.3);transform:translateY(-4px)}
.step-num{
  font-family:'Sora',sans-serif;font-size:40px;font-weight:800;
  color:var(--gold);opacity:.2;line-height:1;margin-bottom:20px;
}
.step-icon-wrap{
  width:52px;height:52px;border-radius:14px;
  background:var(--gold-dim);border:1px solid rgba(255,193,7,.2);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:20px;
}
.step-card h3{font-size:20px;font-weight:700;margin-bottom:12px}
.step-card p{color:var(--text2);font-size:14px;line-height:1.65;margin-bottom:20px}
.step-tag{
  display:inline-flex;align-items:center;
  font-family:'Sora',sans-serif;font-size:11px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;
  padding:5px 12px;border-radius:100px;
  border:1px solid rgba(255,193,7,.2);
  color:var(--gold);background:rgba(255,193,7,.07);
}
.step-arrow{
  display:flex;align-items:center;justify-content:center;
  padding:0 16px;margin-top:80px;
}
@media(max-width:900px){
  .steps-grid{grid-template-columns:1fr;gap:20px}
  .step-arrow{transform:rotate(90deg);padding:8px 0;margin-top:0}
}

/* ─── PRODUCT / DASHBOARD ─── */
#product{background:var(--bg)}
.product-layout{
  display:grid;grid-template-columns:1fr 340px;
  gap:32px;align-items:start;margin-top:56px;
}
@media(max-width:960px){.product-layout{grid-template-columns:1fr}}
@media(max-width:600px){
  .dash-body{padding:18px}
  .dash-metrics{grid-template-columns:1fr}
  .roof-mock{min-height:300px}
  .proposal-live-viewer{height:300px}
}
.dashboard-mock{
  background:var(--bg3);border:1px solid var(--border2);
  border-radius:var(--radius-xl);overflow:hidden;
  box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,193,7,.04);
}
.dash-titlebar{
  background:var(--bg2);padding:14px 20px;
  display:flex;align-items:center;gap:12px;
  border-bottom:1px solid var(--border);
}
.dash-dots{display:flex;gap:6px}
.dash-dot{width:10px;height:10px;border-radius:50%}
.dash-title{font-family:'Sora',sans-serif;font-size:12px;color:var(--text2);margin-left:8px}
.dash-body{padding:24px}
.dash-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}
.dash-metric{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px}
.dash-metric-label{font-size:11px;color:var(--text3);font-family:'Sora',sans-serif;letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px}
.dash-metric-val{font-family:'Sora',sans-serif;font-size:22px;font-weight:700}
.dash-metric-val.gold{color:var(--gold)}
.dash-metric-sub{font-size:11px;color:var(--green);margin-top:4px}
.dash-chart{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:20px}
.dash-chart-label{font-size:11px;color:var(--text3);font-family:'Sora',sans-serif;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.chart-bars{display:flex;align-items:flex-end;gap:5px;height:60px;margin-bottom:6px}
.bar{
  flex:1;border-radius:3px 3px 0 0;
  background:linear-gradient(to top,rgba(251,191,36,.3),rgba(251,191,36,.6));
  opacity:.6;transition:opacity .3s;position:relative;
}
.bar:hover{opacity:1}
.bar:hover .bar-tooltip{opacity:1;transform:translateY(-4px)}
.bar.highlight{opacity:1;background:linear-gradient(to top,var(--gold2),var(--gold))}
.bar-tooltip{
  position:absolute;bottom:100%;left:50%;transform:translateX(-50%) translateY(0);
  background:var(--bg);border:1px solid var(--border2);
  font-size:10px;color:var(--text1);
  padding:4px 8px;border-radius:4px;white-space:nowrap;
  opacity:0;transition:all .2s;pointer-events:none;
  font-family:'Sora',sans-serif;
}
.chart-months{
  display:flex;gap:5px;
}
.chart-months span{
  flex:1;font-size:9px;color:var(--text3);
  text-align:center;font-family:'Sora',sans-serif;
}
.dash-roof{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px}
.roof-mock{
  width:100%;min-height:330px;position:relative;
  display:flex;align-items:center;justify-content:center;
}
.roof-svg{display:none;width:100%;height:100%}
.proposal-live-viewer{
  position:relative;width:100%;height:330px;
  border-radius:12px;overflow:hidden;background:#050B18;
  border:1px solid rgba(255,193,7,.22);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.03),0 22px 48px rgba(0,0,0,.34);
}
.proposal-live-viewer::before{
  content:'Proposta 3D interativa';
  position:absolute;top:12px;left:12px;z-index:2;
  font-family:'Sora',sans-serif;font-size:10px;font-weight:800;
  letter-spacing:.08em;text-transform:uppercase;
  color:#050B18;background:var(--gold);
  border-radius:999px;padding:6px 10px;
  box-shadow:0 8px 22px rgba(0,0,0,.28);
}
.proposal-live-viewer iframe{
  width:100%;height:100%;border:0;display:block;background:#050B18;
}
.dash-status{display:flex;align-items:center;gap:8px;margin-top:12px}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 6px var(--green);animation:blink 2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.4}}
.status-text{font-size:12px;color:var(--text2);font-family:'Sora',sans-serif}
.product-cards{display:flex;flex-direction:column;gap:12px}
.prod-card{
  background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);
  padding:18px 20px;cursor:pointer;
  transition:all .25s;display:flex;align-items:flex-start;gap:14px;
}
.prod-card:hover,.prod-card.active{border-color:rgba(255,193,7,.35);background:rgba(255,193,7,.04)}
.prod-card-icon{
  width:38px;height:38px;border-radius:10px;flex-shrink:0;
  background:var(--gold-dim);border:1px solid rgba(255,193,7,.2);
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.prod-card h4{font-size:14px;font-weight:600;margin-bottom:4px}
.prod-card p{font-size:13px;color:var(--text2);line-height:1.5}

/* ─── 3D VISUALIZATION ─── */
#visualization{background:var(--bg2)}
.viz-layout{
  display:grid;grid-template-columns:1fr 1fr;
  gap:64px;align-items:center;margin-top:60px;
}
@media(max-width:800px){.viz-layout{grid-template-columns:1fr}}
@media(max-width:600px){
  .viz-3d{padding:20px 32px;border-radius:18px;min-height:auto}
  .viz-live-viewer{height:45vh;min-height:320px;border-radius:14px}
  .viz-live-viewer::before{top:10px;left:10px;font-size:10px;padding:6px 10px}
}
.viz-3d{
  background:var(--bg3);border:1px solid var(--border2);
  border-radius:var(--radius-xl);padding:40px;
  min-height:320px;display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  box-shadow:0 0 60px rgba(255,193,7,.06);
}
.viz-3d > svg{display:none}
.viz-glow{
  position:absolute;bottom:-40px;left:50%;transform:translateX(-50%);
  width:300px;height:200px;
  background:radial-gradient(ellipse,rgba(255,193,7,.15),transparent 70%);
}
.viz-live-viewer{
  position:relative;z-index:1;
  width:100%;height:min(72vh,620px);
  min-height:420px;border-radius:18px;overflow:hidden;
  background:#050B18;border:1px solid rgba(255,193,7,.22);
  box-shadow:0 30px 70px rgba(0,0,0,.45),0 0 36px rgba(255,193,7,.08);
}
.viz-live-viewer::before{
  content:'3D interativo real';
  position:absolute;top:14px;left:14px;z-index:2;
  font-family:'Sora',sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:#050B18;background:var(--gold);
  border-radius:999px;padding:7px 12px;
  box-shadow:0 8px 24px rgba(0,0,0,.28);
}
.viz-live-viewer iframe{
  width:100%;height:100%;border:0;display:block;background:#050B18;
}
.viz-bullets{display:flex;flex-direction:column;gap:20px;margin-top:36px}
.viz-bullet{display:flex;gap:14px;align-items:flex-start}
.viz-bullet-dot{
  width:8px;height:8px;background:var(--gold);border-radius:50%;
  margin-top:7px;flex-shrink:0;
  box-shadow:0 0 8px rgba(255,193,7,.5);
}
.viz-bullet-title{font-family:'Sora',sans-serif;font-weight:600;font-size:15px;margin-bottom:4px}
.viz-bullet-text{color:var(--text2);font-size:14px;line-height:1.6}

/* ─── FEATURES GRID ─── */
#features{background:var(--bg)}
.feat-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:20px;
}
.feat-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:28px 24px;
  transition:all .3s;position:relative;overflow:hidden;
}
.feat-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,193,7,.04),transparent);
  opacity:0;transition:opacity .3s;
}
.feat-card:hover{border-color:rgba(255,193,7,.25);transform:translateY(-4px)}
.feat-card:hover::after{opacity:1}
.feat-icon{
  width:48px;height:48px;border-radius:12px;
  background:var(--gold-dim);border:1px solid rgba(255,193,7,.2);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;
}
.feat-card h4{font-size:16px;font-weight:700;margin-bottom:8px}
.feat-card p{font-size:14px;color:var(--text2);line-height:1.6}

/* ─── TESTIMONIALS ─── */
#testimonials{background:var(--bg2)}
.testimonials-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:24px;
}
.testimonial-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-xl);padding:32px 28px;
  display:flex;flex-direction:column;gap:20px;
  transition:border-color .3s,transform .3s;
}
.testimonial-card:hover{border-color:rgba(255,193,7,.25);transform:translateY(-4px)}
.testi-stars{color:var(--gold);font-size:16px;letter-spacing:2px}
.testi-text{
  font-size:15px;line-height:1.7;color:var(--text1);
  font-style:italic;flex:1;
}
.testi-text::before{content:'\201C';color:var(--gold);font-size:20px;font-style:normal;font-weight:700}
.testi-author{display:flex;align-items:center;gap:14px;padding-top:16px;border-top:1px solid var(--border)}
.testi-avatar{
  width:44px;height:44px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-family:'Sora',sans-serif;font-size:13px;font-weight:700;color:var(--gold);
  border:1px solid rgba(255,193,7,.2);
}
.testi-name{font-family:'Sora',sans-serif;font-size:14px;font-weight:700}
.testi-company{font-size:12px;color:var(--text2);margin-top:2px}

/* ─── PRICING ─── */
#pricing{background:var(--bg)}
.pricing-wrapper{
  display:grid;grid-template-columns:1fr 340px;
  gap:32px;align-items:start;
}
@media(max-width:960px){.pricing-wrapper{grid-template-columns:1fr}}
.pricing-card{
  background:var(--bg3);border:1px solid var(--border2);
  border-radius:var(--radius-xl);padding:40px;
  position:relative;overflow:hidden;
  box-shadow:0 0 60px rgba(255,193,7,.08),0 40px 80px rgba(0,0,0,.3);
}
.pricing-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),var(--gold2),transparent);
}
.pricing-badge{
  display:inline-flex;
  font-family:'Sora',sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold);padding:6px 14px;border-radius:100px;
  background:rgba(255,193,7,.1);border:1px solid rgba(255,193,7,.2);
  margin-bottom:28px;
}
.pricing-price-row{
  display:flex;align-items:flex-end;gap:4px;margin-bottom:6px;
}
.price-currency{
  font-family:'Sora',sans-serif;font-size:28px;font-weight:700;
  color:var(--text2);margin-bottom:8px;
}
.price-val{
  font-family:'Sora',sans-serif;font-size:72px;font-weight:800;
  line-height:1;color:var(--white);
}
.price-right{
  display:flex;flex-direction:column;margin-bottom:8px;margin-left:6px;
}
.price-period{font-family:'Sora',sans-serif;font-size:18px;color:var(--text2)}
.price-note{font-size:13px;color:var(--text3)}
.price-users{
  font-size:14px;color:var(--text2);margin-bottom:28px;
}
.pricing-divider{height:1px;background:var(--border);margin:28px 0}
.pricing-features{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.pricing-features li{
  display:flex;align-items:center;gap:10px;
  font-size:15px;color:var(--text1);
}
.pricing-features svg{flex-shrink:0}
.pricing-guarantee{
  text-align:center;font-size:13px;color:var(--text3);
  margin-top:16px;display:flex;align-items:center;justify-content:center;gap:6px;
}
.pricing-aside{display:flex;flex-direction:column;gap:20px}
.pricing-aside-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:28px;
  transition:border-color .3s;
}
.pricing-aside-card:hover{border-color:rgba(255,193,7,.2)}
.pricing-aside-icon{
  width:48px;height:48px;border-radius:12px;
  background:var(--gold-dim);border:1px solid rgba(255,193,7,.2);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
}
.pricing-aside-card h4{font-size:16px;font-weight:700;margin-bottom:8px}
.pricing-aside-card p{font-size:14px;color:var(--text2);line-height:1.6}

/* ─── FAQ ─── */
#faq{background:var(--bg2)}
.faq-layout{
  display:grid;grid-template-columns:360px 1fr;
  gap:80px;align-items:start;
}
@media(max-width:900px){.faq-layout{grid-template-columns:1fr}}
.faq-list{display:flex;flex-direction:column;gap:4px}
.faq-item{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  transition:border-color .2s;
}
.faq-item[open]{border-color:rgba(255,193,7,.25)}
.faq-question{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 24px;
  font-family:'Sora',sans-serif;font-size:15px;font-weight:600;
  color:var(--text1);
  transition:color .2s;
  user-select:none;
}
.faq-question::-webkit-details-marker{display:none}
.faq-question:hover{color:var(--white)}
.faq-item[open] .faq-question{color:var(--gold)}
.faq-arrow{flex-shrink:0;transition:transform .3s;color:var(--text2)}
.faq-item[open] .faq-arrow{transform:rotate(180deg);color:var(--gold)}
.faq-answer{
  padding:0 24px 20px;
  font-size:14px;color:var(--text2);line-height:1.7;
  border-top:1px solid var(--border);
  padding-top:16px;
}

/* ─── CTA FINAL ─── */
#cta-final{background:var(--bg2);position:relative;overflow:hidden}
.cta-bg-glow{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:800px;height:600px;
  background:radial-gradient(ellipse,rgba(255,193,7,.1) 0%,transparent 60%);
  pointer-events:none;
}
.cta-content{
  position:relative;z-index:1;
  text-align:center;max-width:700px;margin:0 auto;
}
.cta-logo-mark{
  width:72px;height:72px;display:block;object-fit:contain;
  filter:drop-shadow(0 0 22px rgba(79,209,255,.24)) drop-shadow(0 10px 26px rgba(0,0,0,.35));
}
.cta-content h2{font-size:clamp(28px,4.5vw,52px);font-weight:800;line-height:1.15;margin-bottom:20px}
.cta-content p{color:var(--text2);font-size:18px;margin-bottom:40px}
.cta-btns{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.cta-trust{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;
  margin-top:28px;color:var(--text3);font-size:13px;
}
.dot-sep{color:var(--border2)}
.cta-circuit-left,.cta-circuit-right{
  position:absolute;top:50%;transform:translateY(-50%);opacity:.15;
}
.cta-circuit-left{left:0}
.cta-circuit-right{right:0}

/* ─── FOOTER ─── */
#footer{
  background:var(--bg);border-top:1px solid var(--border);
  padding:60px 0 32px;
}
.footer-top{
  display:grid;grid-template-columns:1fr auto;
  gap:48px;margin-bottom:48px;
}
@media(max-width:768px){.footer-top{grid-template-columns:1fr}}
.footer-tagline{font-size:14px;color:var(--text3);margin-top:8px;font-style:italic}
.footer-desc{font-size:14px;color:var(--text3);margin-top:12px;max-width:340px;line-height:1.6}
.footer-cols{display:flex;gap:48px;flex-wrap:wrap}
.footer-col{display:flex;flex-direction:column;gap:12px}
.footer-col h5{
  font-family:'Sora',sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--text3);margin-bottom:4px;
}
.footer-col a{font-size:14px;color:var(--text2);transition:color .2s}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{
  border-top:1px solid var(--border);padding-top:28px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
}
.footer-copy{font-size:13px;color:var(--text3)}
.footer-legal{display:flex;gap:24px;flex-wrap:wrap}
.footer-legal a{font-size:13px;color:var(--text3);transition:color .2s}
.footer-legal a:hover{color:var(--text2)}
@media(max-width:600px){
  .footer-bottom{flex-direction:column;text-align:center}
  .footer-cols{gap:32px}
}

/* ─── AI SECTION (optional, kept for completeness) ─── */
#ai-layer{background:var(--bg)}
.ai-intro{max-width:680px}
.ai-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-top:56px}
.ai-card{
  background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:28px 24px;transition:all .3s;position:relative;overflow:hidden;
}
.ai-card:hover{border-color:rgba(255,193,7,.3);transform:translateY(-4px)}
.ai-card-num{font-family:'Sora',sans-serif;font-size:11px;font-weight:700;color:var(--gold);letter-spacing:.1em;margin-bottom:16px}
.ai-card h3{font-size:17px;font-weight:700;margin-bottom:10px}
.ai-card p{font-size:14px;color:var(--text2);line-height:1.6}

/* ─── SCROLL ANIMATIONS ─── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}

@media(max-width:768px){
  #hero .hero-footer,
  #hero .hero-scroll-hint{
    display:none!important;
  }
}

.android-showcase{
  margin-top:44px;
  display:grid;grid-template-columns:300px 1fr;gap:30px;align-items:center;
  padding:30px;border:1px solid var(--border);
  border-radius:var(--radius-xl);
  background:linear-gradient(135deg,rgba(11,22,40,.92),rgba(5,11,24,.86));
  overflow:hidden;position:relative;
}
.android-showcase-section{padding:0 0 100px;background:var(--bg)}
.android-showcase-section .android-showcase{margin-top:0}
.android-showcase::before{
  content:'';position:absolute;inset:-40% -20% auto auto;width:360px;height:360px;
  background:radial-gradient(circle,rgba(251,191,36,.12),transparent 66%);
  pointer-events:none;
}
.android-showcase-copy{position:relative;z-index:1}
.android-showcase-copy h3{
  font-family:'Sora',sans-serif;font-size:clamp(24px,3vw,36px);
  line-height:1.12;font-weight:800;margin-bottom:14px;
}
.android-showcase-copy p{color:var(--text2);font-size:15px;line-height:1.65}
.android-shot-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;align-items:end;
}
.android-shot{
  margin:0;min-width:0;
  border-radius:18px;overflow:hidden;
  border:1px solid rgba(255,193,7,.18);
  background:var(--bg2);
  box-shadow:0 18px 42px rgba(0,0,0,.28);
  transform:translateY(12px);
}
.android-shot:nth-child(2){transform:translateY(-10px)}
.android-shot:nth-child(3){transform:translateY(0)}
.android-shot:nth-child(4){transform:translateY(18px)}
.android-shot img{
  width:100%;aspect-ratio:9/15;display:block;
  object-fit:cover;object-position:center var(--shot-y,42%);
  filter:saturate(.92) contrast(1.04);
}
.android-shot:nth-child(1) img{--shot-y:44%}
.android-shot:nth-child(2) img{--shot-y:42%}
.android-shot:nth-child(3) img{--shot-y:22%}
.android-shot:nth-child(4) img{--shot-y:24%}
.android-shot figcaption{
  font-family:'Sora',sans-serif;font-size:10px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold);padding:10px 9px;text-align:center;
  background:rgba(2,6,23,.9);
}
@media(max-width:960px){
  .android-showcase{grid-template-columns:1fr;gap:24px}
}
@media(max-width:680px){
  .android-showcase{padding:24px 18px;margin-top:32px}
  .android-shot-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .android-shot{border-radius:14px;transform:none!important}
  .android-shot img{aspect-ratio:9/14}
}