/* ===================== TOKENS ===================== */
:root {
  --preto: #000000;
  --preto-2: #070709;
  --preto-3: #0d0d12;
  --branco: #ffffff;
  --cinza: #9aa0ab;
  --cinza-2: #c9ced6;
  --dourado: #e50914;   /* vermelho principal (detalhes) */
  --dourado-2: #ff5a5a; /* vermelho claro */
  --neon: #ff2d2d;      /* vermelho de brilho/glow */
  --neon-2: #ff5a5a;
  --line: rgba(255, 255, 255, 0.08);
  --glass: rgba(255, 255, 255, 0.045);
  --glass-bd: rgba(255, 255, 255, 0.12);
  --radius: 18px;
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--preto);
  color: var(--cinza-2);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: "Sora", sans-serif; color: var(--branco); line-height: 1.12; letter-spacing: -0.02em; }

a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.container.narrow { max-width: 820px; }

.grad-text {
  background: linear-gradient(100deg, #ffffff, var(--dourado-2) 45%, var(--dourado));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* ===================== BOTÕES ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; font-weight: 600; font-family: "Sora", sans-serif;
  padding: 0.85rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.3s;
  font-size: 0.95rem; white-space: nowrap;
}
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }
.btn-block { display: flex; width: 100%; }

.btn-gold {
  background: linear-gradient(100deg, var(--dourado-2), var(--dourado));
  color: #ffffff; box-shadow: 0 10px 30px -8px rgba(229,9,20,0.55);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 16px 40px -8px rgba(229,9,20,0.8); }

.btn-green {
  background: linear-gradient(135deg, #25d366, #128c4b);
  color: #ffffff; box-shadow: 0 10px 30px -8px rgba(37,211,102,0.55);
}
.btn-green:hover { transform: translateY(-3px); box-shadow: 0 16px 40px -8px rgba(37,211,102,0.8); }
/* pulsacao do CTA final verde (para ao passar o mouse) */
.btn-pulse { animation: ctaPulse 2s ease-in-out infinite; }
.btn-pulse:hover { animation: none; }
@keyframes ctaPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 10px 30px -8px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.45); }
  50% { transform: scale(1.035); box-shadow: 0 16px 46px -6px rgba(37,211,102,0.8), 0 0 0 14px rgba(37,211,102,0); }
}

.btn-ghost { background: rgba(255,255,255,0.04); color: var(--branco); border-color: var(--glass-bd); backdrop-filter: blur(8px); }
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--neon); box-shadow: 0 0 30px -6px rgba(229,9,20,0.5); }

.btn-outline { background: transparent; color: var(--branco); border-color: var(--glass-bd); }
.btn-outline:hover { border-color: var(--dourado); color: var(--dourado-2); transform: translateY(-2px); }

/* ===================== NAV ===================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(7,7,9,0.72); backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 90px; }

.logo { display: inline-flex; align-items: center; gap: 0.55rem; font-family: "Sora", sans-serif; font-weight: 800; font-size: 1.25rem; color: var(--branco); letter-spacing: -0.03em; }
.logo-accent { color: var(--dourado); }
.logo-mark { width: 14px; height: 14px; border-radius: 4px; background: linear-gradient(135deg, var(--neon), var(--dourado)); box-shadow: 0 0 14px var(--neon); }
.logo-img {
  height: 72px; width: auto; display: block;
  /* logo.png já tem fundo transparente; brilho vermelho sutil para dar ênfase */
  filter: drop-shadow(0 0 12px rgba(229,9,20,0.45));
  transition: transform 0.4s var(--ease), filter 0.4s var(--ease);
}
.logo:hover .logo-img { transform: scale(1.06); filter: drop-shadow(0 0 18px rgba(229,9,20,0.7)); }
.logo-footer .logo-img { height: 110px; }
@media (max-width: 760px) { .logo-img { height: 58px; } }

/* ===================== INTRO / ABERTURA ===================== */
body.intro-lock { overflow: hidden; }
.intro {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: #000;
  transition: opacity 0.9s var(--ease), visibility 0.9s var(--ease);
}
.intro.hide { opacity: 0; visibility: hidden; }

/* Fundo preto profissional: apenas um foco de luz branco bem sutil em movimento */
.intro-bg { position: absolute; inset: 0; overflow: hidden; background: #000; }
.intro-bg::after {
  content: ""; position: absolute; width: 80vmax; height: 80vmax; left: 50%; top: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 62%);
  animation: introSpot 10s ease-in-out infinite alternate;
}
.intro-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 1.1rem;
  padding: 0 22px; text-align: center;
}
.intro-stage { position: relative; display: grid; place-items: center; }
/* Logo pulsando (apenas escala, sem brilho colorido — fundo só preto) */
.intro-logo {
  position: relative; z-index: 2;
  width: clamp(240px, 42vw, 480px); height: auto; display: block;
  animation: introFade 0.6s ease both, logoPulse 2.4s ease-in-out infinite;
}
/* Frase com efeito de digitação (cursor piscando) */
.intro-tag {
  max-width: 640px; margin-top: -0.6rem; min-height: 1.5em;
  font-family: "Sora", sans-serif; font-weight: 600; line-height: 1.45;
  font-size: clamp(1.15rem, 3vw, 1.7rem); letter-spacing: 0.005em; color: #fff;
  border-right: 2px solid rgba(255,255,255,0.85); padding-right: 4px;
  animation: caretBlink 0.9s step-end infinite;
}
/* Botão Entrar — vermelho */
.intro-enter {
  position: relative; display: inline-flex; align-items: center; gap: 0.7rem;
  margin-top: 0.4rem; padding: 0.95rem 2.6rem; border-radius: 999px; border: 0;
  background: linear-gradient(100deg, var(--dourado-2), var(--dourado)); color: #fff;
  font-family: "Sora", sans-serif; font-weight: 700; font-size: 1.05rem; letter-spacing: 0.04em;
  cursor: pointer; box-shadow: 0 10px 30px -8px rgba(229,9,20,0.55);
  opacity: 0; transform: translateY(12px); animation: introUp 1s var(--ease) 0.9s forwards;
  transition: transform 0.35s var(--ease), box-shadow 0.35s, filter 0.35s;
}
.intro-enter:hover { transform: translateY(-3px); box-shadow: 0 16px 46px -10px rgba(229,9,20,0.85); filter: brightness(1.08); }
.intro-enter svg { transition: transform 0.35s var(--ease); }
.intro-enter:hover svg { transform: translateX(5px); }
.intro-enter::after {
  content: ""; position: absolute; inset: -2px; border-radius: 999px;
  border: 2px solid rgba(229,9,20,0.55); animation: introBtnPulse 2.4s ease-out infinite;
}
@keyframes introFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes logoPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
@keyframes caretBlink { 0%, 100% { border-color: rgba(255,255,255,0.85); } 50% { border-color: transparent; } }
@keyframes introUp { to { opacity: 1; transform: translateY(0); } }
@keyframes introSpot { 0% { transform: translate(-62%, -56%); } 100% { transform: translate(-38%, -44%); } }
@keyframes introBtnPulse { 0% { opacity: 0.6; transform: scale(1); } 100% { opacity: 0; transform: scale(1.22); } }
@media (prefers-reduced-motion: reduce) {
  .intro-logo, .intro-tag, .intro-enter { opacity: 1 !important; transform: none !important; }
}

.menu { display: flex; gap: 1.6rem; }
.menu a { color: var(--cinza); font-size: 0.92rem; font-weight: 500; transition: color 0.25s; position: relative; }
.menu a:hover { color: var(--branco); }
.menu a::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px; background: var(--dourado); transition: width 0.3s var(--ease); }
.menu a:hover::after { width: 100%; }

.nav-cta { padding: 0.6rem 1.1rem; font-size: 0.88rem; }

.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.menu-toggle span { width: 24px; height: 2px; background: var(--branco); transition: 0.3s; }

/* ===================== HERO ===================== */
.hero { position: relative; padding: 150px 0 90px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 72% 18%, rgba(229,9,20,0.22), transparent 55%),
    radial-gradient(ellipse at 18% 82%, rgba(255,255,255,0.06), transparent 52%),
    var(--preto);
}
.hero-glow { position: absolute; width: 600px; height: 600px; right: -120px; top: 40px; background: radial-gradient(circle, rgba(229,9,20,0.22), transparent 60%); filter: blur(40px); animation: float 9s var(--ease) infinite alternate; }
@keyframes float { to { transform: translateY(-30px) translateX(-20px); } }

.hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }

.badge { display: inline-block; padding: 0.45rem 0.95rem; border: 1px solid var(--glass-bd); border-radius: 999px; font-size: 0.82rem; color: var(--cinza-2); background: var(--glass); backdrop-filter: blur(8px); margin-bottom: 1.4rem; }

.hero-copy h1 { font-size: clamp(2.2rem, 5.2vw, 3.7rem); font-weight: 800; }
.hero-copy .lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--cinza); margin: 1.4rem 0 2rem; max-width: 540px; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-stats { display: flex; gap: 2.2rem; margin-top: 2.8rem; }
.hero-stats strong { display: block; font-family: "Sora", sans-serif; font-size: 1.9rem; color: var(--branco); }
.hero-stats span { font-size: 0.82rem; color: var(--cinza); }

/* Pista de LED (placeholder visual) */
.hero-visual { display: flex; justify-content: center; perspective: 1000px; }
.led-floor {
  width: 100%; max-width: 420px; aspect-ratio: 1; border-radius: 20px;
  transform: rotateX(52deg) rotateZ(45deg); transform-style: preserve-3d;
  background: #02040a; border: 1px solid rgba(229,9,20,0.25);
  box-shadow: 0 40px 90px -20px rgba(229,9,20,0.4), inset 0 0 60px rgba(229,9,20,0.15);
  animation: tilt 7s var(--ease) infinite alternate;
}
@keyframes tilt { to { transform: rotateX(52deg) rotateZ(38deg) translateZ(20px); } }
.led-grid { position: absolute; inset: 6%; display: grid; grid-template-columns: repeat(8, 1fr); grid-template-rows: repeat(8, 1fr); gap: 4px; border-radius: 10px; overflow: hidden; }
.led-grid::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(229,9,20,0.4) 1px, transparent 1px), linear-gradient(90deg, rgba(229,9,20,0.4) 1px, transparent 1px); background-size: 12.5% 12.5%; animation: ledpulse 3.5s linear infinite; }
@keyframes ledpulse { 0%,100% { opacity: 0.45; } 50% { opacity: 1; filter: drop-shadow(0 0 6px var(--neon)); } }

.scroll-hint { text-align: center; margin-top: 60px; color: var(--cinza); font-size: 0.85rem; animation: bob 2s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(8px); } }

/* ===================== SECTIONS ===================== */
.section { padding: 100px 0; position: relative; }
.section-alt { background: linear-gradient(180deg, var(--preto-2), var(--preto)); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.eyebrow { display: inline-block; color: var(--dourado); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 0.8rem; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); font-weight: 800; }
.section-sub { color: var(--cinza); margin-top: 0.9rem; }

/* ===================== GLASS ===================== */
.glass { background: var(--glass); border: 1px solid var(--glass-bd); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-radius: var(--radius); }

/* ===================== PRODUTOS ===================== */
.products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; align-items: stretch; }
.product-card { overflow: hidden; position: relative; display: flex; flex-direction: column; transition: transform 0.4s var(--ease), border-color 0.4s, box-shadow 0.4s; }
/* link que cobre o card inteiro (deixa o card todo clicável) */
.card-cover { position: absolute; inset: 0; z-index: 1; border-radius: var(--radius); }
.product-card .photo-frame, .product-card .btn { position: relative; z-index: 2; }
.product-card:hover { transform: translateY(-8px); border-color: rgba(229,9,20,0.5); box-shadow: 0 30px 70px -30px rgba(229,9,20,0.4); }
.product-card.featured { border-color: rgba(229,9,20,0.4); box-shadow: 0 0 0 1px rgba(229,9,20,0.2), 0 30px 80px -40px rgba(229,9,20,0.5); }
.ribbon { position: absolute; top: 18px; right: 18px; z-index: 2; background: linear-gradient(100deg, var(--dourado-2), var(--dourado)); color: #ffffff; font-family: "Sora",sans-serif; font-weight: 700; font-size: 0.72rem; padding: 0.35rem 0.85rem; border-radius: 999px; letter-spacing: 0.05em; }

.product-media { padding: 16px 16px 0; }
.product-img, .car-slide, .video-embed { position: relative; background: linear-gradient(135deg, #161616, #0a0a0a); border: 1px dashed rgba(255,255,255,0.14); border-radius: 14px; display: grid; place-items: center; }
.product-img { aspect-ratio: 16/10; }
.product-img::after, .car-slide::after, .video-embed::after { content: attr(data-label); color: var(--cinza); font-size: 0.85rem; letter-spacing: 0.03em; }

/* ===================== IMAGENS (tratamento profissional/comercial) ===================== */
/* Realce de cor/contraste, enquadramento uniforme, cantos arredondados e zoom suave */
.photo-frame { position: relative; display: block; overflow: hidden; border-radius: 14px; }
.product-photo {
  width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: center 60%; display: block;
  filter: contrast(1.06) saturate(1.14) brightness(1.03);
  transition: transform 0.7s var(--ease);
}
.product-card:hover .product-photo { transform: scale(1.06); }
/* Imagem da Plataforma 360° no card: mostra o produto inteiro sobre fundo escuro da marca */
.photo-360 { object-fit: contain; background: radial-gradient(circle at 50% 42%, #1a0a0c, #000 75%); padding: 5%; }

/* Placeholder ilustrativo (Plataforma 360° — enquanto não há foto real) */
.placeholder-360 {
  width: 100%; aspect-ratio: 16/10; display: grid; place-content: center; gap: 0.4rem;
  text-align: center; border-radius: 14px;
  background:
    radial-gradient(circle at 50% 38%, rgba(229,9,20,0.18), transparent 60%),
    repeating-conic-gradient(from 0deg at 50% 50%, #141414 0deg 12deg, #0d0d0d 12deg 24deg);
}
.placeholder-360 .ph-360 {
  font-family: "Sora", sans-serif; font-weight: 800; font-size: clamp(2.2rem, 5vw, 3rem);
  background: linear-gradient(100deg, #ffffff, var(--dourado)); -webkit-background-clip: text;
  background-clip: text; -webkit-text-fill-color: transparent;
}
.placeholder-360 .ph-sub { color: var(--cinza); font-size: 0.8rem; letter-spacing: 0.02em; }

/* Foto de destaque do hero */
.hero-photo {
  position: relative; width: 100%; max-width: 520px; border-radius: 18px; overflow: hidden;
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.85), 0 0 0 1px rgba(255,255,255,0.06);
  animation: float 9s var(--ease) infinite alternate;
}
.hero-photo img {
  width: 100%; display: block; aspect-ratio: 4/3; object-fit: cover;
  filter: contrast(1.06) saturate(1.12) brightness(1.04);
}
.hero-photo::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.35));
}

/* Hero com a foto dos fundadores (PNG recortado, sem fundo) */
.hero-photo--people {
  max-width: 500px; border-radius: 0; overflow: visible; box-shadow: none; background: transparent;
  display: grid; place-items: center;
  animation: none; /* foto parada, sem flutuar */
}
.hero-photo--people::after { display: none; }
.hero-photo--people .people-glow {
  position: absolute; z-index: 0; width: 84%; height: 72%; left: 50%; top: 47%;
  transform: translate(-50%, -50%); border-radius: 50%;
  background: radial-gradient(ellipse at 50% 45%, rgba(229,9,20,0.30), transparent 66%);
  filter: blur(48px); animation: peopleGlow 4s ease-in-out infinite;
}
.hero-photo--people img {
  position: relative; z-index: 1; width: 100%; aspect-ratio: auto; object-fit: contain;
  filter: contrast(1.02) saturate(1.04);
  /* degradê suave dissolvendo a parte de baixo da foto no fundo */
  -webkit-mask-image: linear-gradient(to bottom, #000 74%, transparent 92%);
  mask-image: linear-gradient(to bottom, #000 74%, transparent 92%);
}
@keyframes peopleGlow { 50% { opacity: 0.72; transform: translate(-50%, -50%) scale(1.06); } }

/* Fotos do carrossel */
.car-photo {
  flex: 0 0 100%; width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block;
  filter: contrast(1.05) saturate(1.1);
}

.product-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.product-body .btn { margin-top: auto; }
.product-body h3 { font-size: 1.5rem; margin-bottom: 0.6rem; }
.price { display: flex; align-items: baseline; gap: 0.8rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.price-old { color: #e53935; text-decoration: line-through; font-size: 1rem; }
.price-now { color: #25d366; font-family: "Sora",sans-serif; font-weight: 800; font-size: 1.9rem; }

.features { list-style: none; margin-bottom: 1.6rem; }
.features li { padding: 0.4rem 0 0.4rem 1.8rem; position: relative; color: var(--cinza-2); font-size: 0.94rem; border-bottom: 1px solid var(--line); }
.features li::before { content: "✔"; position: absolute; left: 0; color: var(--neon); font-size: 0.85rem; }

/* ===================== COMPARATIVO ===================== */
.table-wrap { overflow-x: auto; padding: 6px; }
.compare { width: 100%; border-collapse: collapse; min-width: 520px; }
.compare th, .compare td { padding: 1.05rem 1.2rem; text-align: left; border-bottom: 1px solid var(--line); }
.compare thead th { font-family: "Sora",sans-serif; color: var(--branco); font-size: 1rem; }
.compare td { color: var(--cinza-2); font-size: 0.95rem; }
.compare td:first-child { color: var(--cinza); }
.compare .col-feat { background: rgba(229,9,20,0.06); color: var(--dourado-2); font-weight: 600; }
.compare tbody tr:hover td { background: rgba(255,255,255,0.03); }

/* ===================== CALCULADORA ===================== */
.calc { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 0; overflow: hidden; }
.calc-controls { padding: 34px; border-right: 1px solid var(--line); }
.calc-results { padding: 34px; }

.field { margin-bottom: 1.5rem; }
.field > label { display: block; font-size: 0.88rem; color: var(--cinza); margin-bottom: 0.55rem; }
.field > label strong { color: var(--dourado-2); }

.input-money { display: flex; align-items: center; gap: 0.5rem; background: rgba(0,0,0,0.4); border: 1px solid var(--glass-bd); border-radius: 12px; padding: 0.2rem 0.9rem; transition: border-color 0.3s, box-shadow 0.3s; }
.input-money:focus-within { border-color: var(--neon); box-shadow: 0 0 0 3px rgba(229,9,20,0.15); }
.input-money span { color: var(--cinza); font-weight: 600; }
.input-money input { flex: 1; background: none; border: 0; color: var(--branco); font-family: "Sora",sans-serif; font-size: 1.15rem; padding: 0.7rem 0; outline: none; width: 100%; }

.slider { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 999px; background: linear-gradient(90deg, var(--dourado), var(--neon)); outline: none; }
.slider::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--branco); cursor: pointer; box-shadow: 0 0 0 5px rgba(229,9,20,0.25); transition: transform 0.2s; }
.slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.slider::-moz-range-thumb { width: 22px; height: 22px; border: 0; border-radius: 50%; background: var(--branco); cursor: pointer; box-shadow: 0 0 0 5px rgba(229,9,20,0.25); }

.pista-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
.pick { position: relative; display: block; padding: 0.95rem 1rem; border: 1px solid var(--glass-bd); border-radius: 12px; cursor: pointer; transition: border-color 0.3s, background 0.3s; background: rgba(0,0,0,0.3); }
.pick input { position: absolute; opacity: 0; }
.pick .pick-title { display: block; font-family: "Sora",sans-serif; color: var(--branco); font-size: 0.95rem; }
.pick .pick-price { display: block; color: var(--cinza); font-size: 0.85rem; }
.pick.active { border-color: var(--dourado); background: rgba(229,9,20,0.08); box-shadow: 0 0 24px -8px rgba(229,9,20,0.5); }
.pick.active .pick-price { color: var(--dourado-2); }

.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.result-card { background: rgba(0,0,0,0.35); border: 1px solid var(--line); border-radius: 14px; padding: 1.1rem 1.2rem; transition: transform 0.3s, border-color 0.3s; }
.result-card:hover { transform: translateY(-3px); border-color: var(--glass-bd); }
.result-card.highlight { border-color: rgba(229,9,20,0.5); background: linear-gradient(160deg, rgba(229,9,20,0.12), rgba(0,0,0,0.35)); }
.result-label { display: block; font-size: 0.8rem; color: var(--cinza); margin-bottom: 0.35rem; }
.result-value { display: block; font-family: "Sora",sans-serif; font-weight: 700; font-size: 1.45rem; color: var(--branco); }
.result-card.highlight .result-value { color: var(--dourado-2); }

.calc-note { margin-top: 1.5rem; padding: 1rem 1.2rem; border-radius: 12px; background: rgba(229,9,20,0.08); border: 1px solid rgba(229,9,20,0.25); color: var(--cinza-2); font-size: 0.92rem; }
.calc-note strong { color: var(--neon); }

/* Gráficos */
.charts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 26px; }
.chart-card { padding: 22px; }
.chart-card h4 { font-size: 1rem; margin-bottom: 14px; color: var(--cinza-2); }
.chart-card canvas { width: 100%; display: block; }

/* ===================== CARDS GRID ===================== */
.cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cards-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.mini-card { padding: 1.8rem 1.2rem; text-align: center; transition: transform 0.35s var(--ease), border-color 0.35s; }
.mini-card:hover { transform: translateY(-6px); border-color: var(--dourado); }
.mini-card .ic, .guarantee .ic { font-size: 2rem; display: block; margin-bottom: 0.7rem; }
.mini-card h4 { font-size: 1rem; }
.mini-card p { font-size: 0.85rem; color: var(--cinza); margin-top: 0.45rem; }

.guarantee { padding: 1.8rem 1.2rem; text-align: center; transition: transform 0.35s var(--ease), border-color 0.35s; }
.guarantee:hover { transform: translateY(-6px); border-color: var(--neon); box-shadow: 0 0 30px -10px rgba(229,9,20,0.5); }
.guarantee h4 { font-size: 1rem; }

/* ===================== TIMELINE ===================== */
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative; }
.timeline::before { content: ""; position: absolute; top: 34px; left: 8%; right: 8%; height: 2px; background: linear-gradient(90deg, var(--dourado), var(--neon)); opacity: 0.4; }
.tl-step { padding: 1.5rem 1.2rem; text-align: center; position: relative; }
.tl-num { display: grid; place-items: center; width: 44px; height: 44px; margin: 0 auto 1rem; border-radius: 50%; background: linear-gradient(135deg, var(--dourado), var(--neon)); color: #ffffff; font-family: "Sora",sans-serif; font-weight: 800; position: relative; z-index: 1; }
.tl-step h4 { font-size: 1rem; margin-bottom: 0.4rem; }
.tl-step p { font-size: 0.85rem; color: var(--cinza); }

/* ===================== CARROSSEL ===================== */
.carousel { display: flex; align-items: center; gap: 14px; }
.car-viewport { overflow: hidden; flex: 1; border-radius: var(--radius); }
.car-track { display: flex; transition: transform 0.5s var(--ease); }
.car-slide { flex: 0 0 100%; aspect-ratio: 16/7; }
.car-btn { flex: 0 0 auto; width: 50px; height: 50px; border-radius: 50%; border: 1px solid var(--glass-bd); background: var(--glass); color: var(--branco); font-size: 1.6rem; cursor: pointer; backdrop-filter: blur(8px); transition: 0.3s; }
.car-btn:hover { border-color: var(--dourado); color: var(--dourado-2); transform: scale(1.08); }

/* ===================== VÍDEOS ===================== */
.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.video-embed { aspect-ratio: 16/9; }

/* ===================== DEPOIMENTOS ===================== */
.testimonial { padding: 1.8rem; transition: transform 0.35s var(--ease); }
.testimonial:hover { transform: translateY(-5px); }
.stars { color: var(--dourado); letter-spacing: 2px; margin-bottom: 0.8rem; }
.testimonial blockquote { color: var(--cinza-2); font-style: italic; margin-bottom: 1.2rem; }
.testimonial figcaption { display: flex; align-items: center; gap: 0.7rem; color: var(--branco); font-size: 0.9rem; font-family: "Sora",sans-serif; }

/* Depoimentos em video (vertical 9:16) - carrossel horizontal */
.video-testimonials { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scroll-behavior: smooth; padding: 4px 2px 14px; }
.video-testimonials::-webkit-scrollbar { height: 6px; }
.video-testimonials::-webkit-scrollbar-track { background: transparent; }
.video-testimonials::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.18); border-radius: 99px; }
.vtest { flex: 0 0 clamp(230px, 70vw, 262px); position: relative; margin: 0; aspect-ratio: 9 / 16; scroll-snap-align: start; border-radius: 16px; overflow: hidden; border: 1px solid var(--glass-bd); background: #000; box-shadow: 0 24px 60px -34px rgba(0,0,0,0.85); }
.vtest video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; background: #000; }
.rail-hint { text-align: center; color: var(--cinza); font-size: 0.85rem; margin-top: 0.8rem; letter-spacing: 0.03em; }
.avatar { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--dourado), var(--neon)); }

/* ===================== FAQ ===================== */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--glass-bd); border-radius: 14px; background: var(--glass); padding: 0 1.3rem; transition: border-color 0.3s; }
.faq-item[open] { border-color: rgba(229,9,20,0.4); }
.faq-item summary { list-style: none; cursor: pointer; padding: 1.15rem 0; font-family: "Sora",sans-serif; color: var(--branco); font-size: 1.02rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--dourado); font-size: 1.4rem; transition: transform 0.3s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 0 1.2rem; color: var(--cinza); font-size: 0.94rem; }

/* ===================== CTA FINAL ===================== */
.cta-final { position: relative; text-align: center; padding: 120px 0; overflow: hidden; background: var(--preto-2); }
.cta-glow { position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(229,9,20,0.18), transparent 60%); }
.cta-final .container { position: relative; }
.cta-final h2 { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 800; max-width: 760px; margin: 0 auto 1.1rem; }
.cta-final p { color: var(--cinza); font-size: 1.15rem; margin-bottom: 2.2rem; }

/* ===================== RODAPÉ ===================== */
.footer { border-top: 1px solid var(--line); padding: 60px 0 0; background: var(--preto-2); }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-bottom: 40px; }
.logo-footer { font-size: 1.4rem; }
.footer-tag { color: var(--cinza); margin-top: 0.7rem; max-width: 320px; }
.footer-links { list-style: none; display: grid; gap: 0.6rem; }
.footer-links a, .footer-links li { color: var(--cinza); font-size: 0.92rem; transition: color 0.25s; }
.footer-links a:hover { color: var(--dourado-2); }
.footer-bottom { border-top: 1px solid var(--line); text-align: center; padding: 1.4rem; color: var(--cinza); font-size: 0.85rem; }

/* WhatsApp flutuante */
.whats-float { position: fixed; bottom: 24px; right: 24px; z-index: 90; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #25d366, #128c4b); box-shadow: 0 12px 30px -8px rgba(37,211,102,0.6); animation: pulse 2.4s infinite; transition: transform 0.3s var(--ease); }
.whats-float:hover { transform: scale(1.08); }
.whats-float svg { width: 32px; height: 32px; display: block; }
@keyframes pulse { 0%,100% { box-shadow: 0 12px 30px -8px rgba(37,211,102,0.6); } 50% { box-shadow: 0 12px 40px -4px rgba(37,211,102,0.9); } }

/* ===================== SCROLL REVEAL ===================== */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ===================== RESPONSIVO ===================== */
@media (max-width: 980px) {
  .hero { padding-top: 100px; }
  .hero-inner { grid-template-columns: 1fr; gap: 0; }
  /* foto sobe e o degrade de baixo dela encosta no comeco do titulo */
  .hero-visual { order: -1; margin-bottom: -56px; }
  .led-floor { max-width: 300px; }
  .calc { grid-template-columns: 1fr; }
  .calc-controls { border-right: 0; border-bottom: 1px solid var(--line); }
  .charts { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .cards-grid, .cards-grid.cols-3, .cards-grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .products { grid-template-columns: 1fr 1fr; max-width: 720px; margin: 0 auto; }
}

@media (max-width: 760px) {
  .menu { position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 0; background: rgba(7,7,9,0.96); backdrop-filter: blur(16px); padding: 1rem 22px; border-bottom: 1px solid var(--line); transform: translateY(-130%); transition: transform 0.4s var(--ease); }
  .menu.open { transform: translateY(0); }
  .menu a { padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
  .menu-toggle { display: flex; }
  .nav-cta { display: none; }
  .products { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.4rem; }
  .video-grid { grid-template-columns: 1fr; }
}

@media (max-width: 460px) {
  .result-grid { grid-template-columns: 1fr; }
  .cards-grid, .cards-grid.cols-3, .cards-grid.cols-4, .timeline { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}