/* ===================== TOKENS ===================== */
:root {
  --preto: #000000;
  --preto-2: #08080a;
  --branco: #ffffff;
  --cinza: #9aa0ab;
  --cinza-2: #cdd2da;
  --neon: #ff2d2d;
  --neon-2: #ff5a5a;
  --neon-soft: rgba(255, 45, 45, 0.5);
  --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: 1140px;
  --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, sans-serif;
  background: #121214; 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; }
.lp-container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.lp-container.narrow { max-width: 820px; }
.neon-text {
  background: linear-gradient(100deg, #fff, var(--neon-2) 50%, var(--neon));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255, 45, 45, 0.25);
}

/* ===================== FUNDO TECNOLÓGICO ===================== */
/* fundo do site na MESMA tonalidade do vídeo (#141415), sem vermelho */
.tech-bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(ellipse at 50% 24%, #17171a 0%, #121214 72%); }
.tech-grid {
  display: none; /* grade quadriculada removida */
  position: absolute; inset: -2px;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 10%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 10%, transparent 75%);
  animation: gridDrift 24s linear infinite;
}
@keyframes gridDrift { to { background-position: 56px 56px, 56px 56px; } }
.tech-orb { display: none; /* orbe vermelho/roxo fixo removido */ position: absolute; border-radius: 50%; filter: blur(60px); opacity: 0.5; }
.orb-1 { width: 460px; height: 460px; background: radial-gradient(circle, rgba(255, 45, 45, 0.4), transparent 60%); top: -120px; right: -100px; animation: float1 12s var(--ease) infinite alternate; }
.orb-2 { width: 380px; height: 380px; background: radial-gradient(circle, rgba(120, 40, 255, 0.18), transparent 60%); bottom: -120px; left: -80px; animation: float2 14s var(--ease) infinite alternate; }
@keyframes float1 { to { transform: translate(-40px, 50px); } }
@keyframes float2 { to { transform: translate(50px, -40px); } }
.tech-scan { position: absolute; inset: 0; background: repeating-linear-gradient(0deg, rgba(255,255,255,0.015) 0 1px, transparent 1px 3px); mix-blend-mode: overlay; }

/* ===================== BOTÕES ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: "Sora", sans-serif; font-weight: 700; font-size: 0.98rem; letter-spacing: 0.02em;
  padding: 0.9rem 1.7rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), filter 0.3s; white-space: nowrap;
}
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }
.btn-xl { padding: 1.2rem 2.6rem; font-size: 1.15rem; }
.btn-neon {
  background: linear-gradient(100deg, var(--neon-2), var(--neon)); color: #fff;
  box-shadow: 0 10px 34px -8px var(--neon-soft), 0 0 0 1px rgba(255,90,90,0.4);
}
.btn-neon:hover { transform: translateY(-3px); box-shadow: 0 18px 50px -10px rgba(255,45,45,0.85); filter: brightness(1.07); }
.btn-green {
  background: linear-gradient(135deg, #25d366, #128c4b); color: #fff;
  box-shadow: 0 10px 34px -8px rgba(37,211,102,0.5), 0 0 0 1px rgba(37,211,102,0.35);
}
.btn-green:hover { transform: translateY(-3px); box-shadow: 0 18px 50px -10px rgba(37,211,102,0.8); filter: brightness(1.06); }
/* pulsação dos botões principais de CTA (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 34px -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: #fff; 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 var(--neon-soft); }

/* Ícone do WhatsApp (desenhado em CSS via máscara) */
.wa-ico { width: 18px; height: 18px; display: inline-block; background: currentColor;
  -webkit-mask: center/contain no-repeat; mask: center/contain no-repeat;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M16 3C8.8 3 3 8.8 3 16c0 2.3.6 4.5 1.8 6.4L3 29l6.8-1.8C11.6 28.4 13.8 29 16 29c7.2 0 13-5.8 13-13S23.2 3 16 3zm0 23.7c-2 0-3.9-.5-5.6-1.5l-.4-.2-4 1 1-3.9-.3-.4A10.6 10.6 0 0 1 5.4 16C5.4 10.1 10.1 5.4 16 5.4S26.6 10.1 26.6 16 21.9 26.7 16 26.7zm5.8-7.9c-.3-.2-1.9-.9-2.2-1-.3-.1-.5-.2-.7.2s-.8 1-.9 1.2c-.2.2-.3.2-.6.1-1.6-.8-2.7-1.5-3.7-3.3-.3-.5.3-.5.8-1.5.1-.2 0-.4 0-.5l-1-2.3c-.2-.6-.5-.5-.7-.5h-.6c-.2 0-.5.1-.8.4-1.2 1.3-1.2 3.1-1.2 3.3s1.3 3.1 3.1 4.5c2.2 1.7 4 2 4.8 1.9.6-.1 1.9-.8 2.1-1.5.3-.7.3-1.3.2-1.5-.1-.1-.3-.2-.6-.3z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M16 3C8.8 3 3 8.8 3 16c0 2.3.6 4.5 1.8 6.4L3 29l6.8-1.8C11.6 28.4 13.8 29 16 29c7.2 0 13-5.8 13-13S23.2 3 16 3zm0 23.7c-2 0-3.9-.5-5.6-1.5l-.4-.2-4 1 1-3.9-.3-.4A10.6 10.6 0 0 1 5.4 16C5.4 10.1 10.1 5.4 16 5.4S26.6 10.1 26.6 16 21.9 26.7 16 26.7zm5.8-7.9c-.3-.2-1.9-.9-2.2-1-.3-.1-.5-.2-.7.2s-.8 1-.9 1.2c-.2.2-.3.2-.6.1-1.6-.8-2.7-1.5-3.7-3.3-.3-.5.3-.5.8-1.5.1-.2 0-.4 0-.5l-1-2.3c-.2-.6-.5-.5-.7-.5h-.6c-.2 0-.5.1-.8.4-1.2 1.3-1.2 3.1-1.2 3.3s1.3 3.1 3.1 4.5c2.2 1.7 4 2 4.8 1.9.6-.1 1.9-.8 2.1-1.5.3-.7.3-1.3.2-1.5-.1-.1-.3-.2-.6-.3z'/%3E%3C/svg%3E");
}

/* ===================== NAV ===================== */
.lp-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background 0.4s, border-color 0.4s; border-bottom: 1px solid transparent; }
.lp-nav.scrolled { background: rgba(8,8,10,0.78); backdrop-filter: blur(16px); border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 96px; }
.logo-img { height: 84px; width: auto; display: block; filter: drop-shadow(0 0 14px rgba(255,45,45,0.4)); }
.logo-footer .logo-img { height: 84px; }
.nav-cta { padding: 0.6rem 1.2rem; font-size: 0.88rem; }

/* ===================== HERO ===================== */
.hero { padding: 140px 0 70px; position: relative; }
.hero-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--neon-2); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 1.2rem; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 10px var(--neon); animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: 0.3; } }
.hero-copy h1 { font-size: clamp(2.2rem, 5.4vw, 3.8rem); font-weight: 800; }
.hero-copy .lead { font-size: clamp(1.05rem, 2vw, 1.2rem); color: var(--cinza); margin: 1.3rem 0 1.8rem; max-width: 560px; }
.hero-copy .lead strong { color: var(--cinza-2); }

/* Caixa de oferta no hero */
.offer-box { display: flex; flex-wrap: wrap; gap: 16px 26px; align-items: center; padding: 1.1rem 1.3rem; border: 1px solid var(--glass-bd); border-radius: 16px; background: var(--glass); backdrop-filter: blur(10px); margin-bottom: 1.6rem; }
.offer-prices { display: flex; align-items: baseline; gap: 0.7rem; flex-wrap: wrap; }
.price-old { color: #ff4d4d; text-decoration: line-through; font-size: 1.25rem; font-weight: 600; }
.price-now { font-family: "Sora", sans-serif; font-weight: 800; font-size: 2.4rem; color: #2fd36b; }
.offer-tag { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #fff; background: linear-gradient(100deg, var(--neon-2), var(--neon)); padding: 0.3rem 0.7rem; border-radius: 999px; }

/* Contador */
.countdown { display: flex; flex-direction: column; gap: 0.4rem; }
.cd-label { font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--neon-2); font-weight: 600; }
.cd-clock { display: flex; align-items: center; gap: 0.4rem; }
.cd-clock > div { display: flex; flex-direction: column; align-items: center; min-width: 46px; padding: 0.35rem 0.2rem; background: rgba(0,0,0,0.5); border: 1px solid var(--glass-bd); border-radius: 10px; }
.cd-clock b { font-family: "Space Mono", monospace; font-size: 1.4rem; color: #fff; line-height: 1; }
.cd-clock small { font-size: 0.62rem; color: var(--cinza); text-transform: uppercase; margin-top: 2px; }
.cd-sep { font-family: "Space Mono", monospace; color: var(--neon); font-size: 1.2rem; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.trust-line { list-style: none; display: flex; gap: 1.4rem; flex-wrap: wrap; color: var(--cinza); font-size: 0.88rem; }
.trust-line li { color: var(--cinza-2); }

/* ===================== PLATAFORMA EM DESTAQUE (imagem + efeitos) ===================== */
.hero-rig { display: flex; flex-direction: column; align-items: center; perspective: 1000px; }
.platform-hero { position: relative; width: min(360px, 80vw); display: grid; place-items: center; transform-style: preserve-3d; transition: transform 0.25s ease; }
/* entorno na MESMA tonalidade do fundo do vídeo (#141415) — some a borda retangular */
.platform-hero::before { content: ""; position: absolute; z-index: 0; inset: -22% -26%;
  background: radial-gradient(ellipse 52% 56% at 50% 49%, #141415 0%, #141415 34%, rgba(20,20,21,0.85) 52%, rgba(20,20,21,0.35) 68%, transparent 80%);
  filter: blur(16px); pointer-events: none; }
/* aura vermelha pulsante atrás */
.ph-aura { display: none; /* brilho vermelho atrás do vídeo removido */ position: absolute; z-index: 1; width: 80%; height: 46%; top: 33%; left: 50%; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(circle, rgba(255,45,45,0.42), transparent 62%); filter: blur(44px); animation: phAura 3.2s ease-in-out infinite; }
@keyframes phAura { 50% { opacity: 0.6; transform: translateX(-50%) scale(1.08); } }
/* anel de luz girando na base (sensação de rotação) */
.ph-spin { position: absolute; z-index: 2; bottom: 14%; left: 50%; width: 58%; aspect-ratio: 1; transform: translateX(-50%) rotateX(72deg); border-radius: 50%; background: conic-gradient(from 0deg, transparent 0deg, rgba(255,90,90,0.6) 55deg, transparent 130deg, rgba(255,45,45,0.5) 235deg, transparent 320deg); filter: blur(6px); opacity: 0.7; animation: phSpin 4.5s linear infinite; }
@keyframes phSpin { to { transform: translateX(-50%) rotateX(72deg) rotate(360deg); } }
/* vídeo flutuando, com as 4 bordas derretendo no fundo (loop, sem som) */
.ph-video { position: relative; z-index: 3; height: min(600px, 62vh); width: auto; max-width: 100%; display: block;
  filter: drop-shadow(0 24px 40px rgba(0,0,0,0.5)); animation: phFloat 5s ease-in-out infinite;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0, #000 13%, #000 87%, transparent 100%),
    linear-gradient(to bottom, transparent 0, #000 9%, #000 91%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent 0, #000 13%, #000 87%, transparent 100%),
    linear-gradient(to bottom, transparent 0, #000 9%, #000 91%, transparent 100%);
  mask-composite: intersect; }
@keyframes phFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
/* acessibilidade: para quem prefere menos movimento, sem flutuação */
@media (prefers-reduced-motion: reduce) { .ph-video, .ph-aura { animation: none; } }
.rig-caption { margin-top: 1.2rem; font-family: "Sora", sans-serif; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; font-size: 0.85rem; color: var(--cinza-2); }

/* ===================== SECTIONS ===================== */
.section { padding: 84px 0; position: relative; }
.section-tech { background: linear-gradient(180deg, rgba(255,45,45,0.03), transparent); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 50px; }
.kicker { display: inline-block; color: var(--neon-2); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 0.8rem; }
.kicker.center { display: block; text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
.section-sub { color: var(--cinza); margin-top: 0.9rem; }

/* Vídeo do YouTube (responsivo 16:9) */
.video-frame { position: relative; width: 100%; max-width: 900px; margin: 0 auto; aspect-ratio: 16 / 9; border-radius: 18px; overflow: hidden; border: 1px solid var(--glass-bd); box-shadow: 0 40px 100px -40px var(--neon-soft); background: #000; }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }

/* Stats */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat { text-align: center; padding: 1.6rem 1rem; border: 1px solid var(--glass-bd); border-radius: var(--radius); background: var(--glass); backdrop-filter: blur(8px); }
.stat b { display: block; font-family: "Sora", sans-serif; font-size: 2.2rem; color: #fff; }
.stat span { font-size: 0.82rem; color: var(--cinza); }

/* Specs */
.specs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.spec-card { padding: 1.7rem; border: 1px solid var(--glass-bd); border-radius: var(--radius); background: var(--glass); backdrop-filter: blur(8px); transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s; }
.spec-card:hover { transform: translateY(-6px); border-color: var(--neon); box-shadow: 0 24px 50px -26px var(--neon-soft); }
.spec-ic { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: rgba(255,45,45,0.12); border: 1px solid var(--neon-soft); margin-bottom: 1rem; }
.spec-ic svg { width: 26px; height: 26px; fill: none; stroke: var(--neon-2); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.spec-card h4 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.spec-card p { color: var(--cinza); font-size: 0.92rem; }

/* Vem na caixa */
.box-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.box-item { text-align: center; padding: 2rem 1.4rem; border: 1px solid var(--glass-bd); border-radius: var(--radius); background: var(--glass); backdrop-filter: blur(8px); transition: transform 0.35s var(--ease), border-color 0.35s; }
.box-item:hover { transform: translateY(-6px); border-color: var(--neon); }
.box-ic { display: inline-grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: rgba(255,45,45,0.1); border: 1px solid var(--neon-soft); margin-bottom: 0.9rem; }
.box-ic svg { width: 28px; height: 28px; fill: none; stroke: var(--neon-2); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.box-item h4 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.box-item h4 em { color: var(--neon-2); font-style: normal; }
.box-item p { color: var(--cinza); font-size: 0.92rem; }

/* ===================== FOTOS REAIS (showcase com efeitos) ===================== */
.showcase-photo { position: relative; border-radius: 20px; overflow: hidden; border: 1px solid var(--glass-bd); background: #0e0e10;
  box-shadow: 0 34px 80px -34px rgba(0,0,0,0.85);
  transition: transform 0.5s var(--ease), border-color 0.4s, box-shadow 0.4s; }
.showcase-photo img { display: block; width: 100%; height: auto; transition: transform 0.9s var(--ease); }
/* brilho vermelho sutil que acende no hover */
.showcase-photo::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.5s;
  background: radial-gradient(130% 72% at 50% 0%, rgba(255,45,45,0.18), transparent 55%); }
.showcase-photo:hover { transform: translateY(-6px); border-color: var(--neon); box-shadow: 0 48px 100px -34px rgba(0,0,0,0.9), 0 0 48px -10px var(--neon-soft); }
.showcase-photo:hover img { transform: scale(1.05); }
.showcase-photo:hover::after { opacity: 1; }
/* etiqueta flutuante sobre a foto */
.showcase-tag { position: absolute; left: 16px; bottom: 16px; z-index: 2; display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.45rem 0.85rem; border-radius: 999px; font-family: "Sora", sans-serif; font-weight: 700; font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: #fff;
  background: rgba(8,8,10,0.55); border: 1px solid var(--glass-bd); backdrop-filter: blur(8px); }
.showcase-tag .tag-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 8px var(--neon); }
/* foto-beleza vertical, centralizada */
.showcase-portrait { max-width: 400px; margin: 0 auto 34px; }
/* especificações: foto de dimensões + cards lado a lado */
.tech-showcase { display: grid; grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.35fr); gap: 34px; align-items: center; }
/* acessórios: banner largo */
.box-photo { margin: 0 auto 36px; max-width: 900px; }

/* Bônus */
.section-bonus { background: linear-gradient(180deg, var(--preto-2), transparent); }
.bonus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.bonus-card { padding: 1.6rem; border: 1px solid var(--glass-bd); border-radius: var(--radius); background: var(--glass); backdrop-filter: blur(8px); transition: transform 0.35s var(--ease), border-color 0.35s; }
.bonus-card:hover { transform: translateY(-5px); border-color: var(--neon); }
.bonus-ic { font-size: 1.8rem; display: block; margin-bottom: 0.6rem; }
.bonus-card h4 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.bonus-card p { color: var(--cinza); font-size: 0.9rem; }

/* Oferta */
.section-offer { padding: 70px 0; }
.offer-card { position: relative; max-width: 760px; margin: 0 auto; text-align: center; padding: 3rem 2rem; border-radius: 26px; border: 1px solid var(--neon-soft); background: radial-gradient(circle at 50% 0%, rgba(255,45,45,0.14), rgba(8,8,10,0.6)); box-shadow: 0 40px 100px -40px var(--neon-soft); backdrop-filter: blur(10px); overflow: hidden; }
.offer-card h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); margin: 0.4rem 0 1.4rem; }
.offer-stack { display: flex; flex-direction: column; align-items: center; gap: 1.2rem; }
.offer-includes { color: var(--cinza-2); max-width: 540px; }
.offer-includes strong { color: var(--neon-2); }
.offer-prices.big .price-now { font-size: 3.4rem; }
.offer-prices.big .price-old { font-size: 1.5rem; }
.offer-prices.big { flex-direction: column; gap: 0.2rem; align-items: center; }
.countdown.solo { align-items: center; }
.secure-row { display: flex; gap: 1.4rem; flex-wrap: wrap; justify-content: center; color: var(--cinza); font-size: 0.86rem; margin-top: 0.4rem; }

/* Garantia */
.guarantee-card { display: flex; align-items: center; gap: 1.6rem; max-width: 820px; margin: 0 auto; padding: 2rem; border: 1px solid var(--glass-bd); border-radius: var(--radius); background: var(--glass); backdrop-filter: blur(8px); }
.guarantee-seal { font-size: 3rem; filter: drop-shadow(0 0 14px var(--neon-soft)); }
.guarantee-card h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.guarantee-card p { color: var(--cinza); }

/* 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: var(--neon-soft); }
.faq-item summary { list-style: none; cursor: pointer; padding: 1.15rem 0; font-family: "Sora", sans-serif; color: #fff; 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(--neon-2); 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 { text-align: center; padding: 100px 0; position: relative; }
.cta-final h2 { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 800; max-width: 800px; margin: 0 auto 1rem; }
.cta-final p { color: var(--cinza); font-size: 1.1rem; margin-bottom: 2rem; }

/* Rodapé */
.lp-footer { border-top: 1px solid var(--line); padding: 50px 0 0; background: var(--preto-2); }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-bottom: 30px; }
.footer-links { list-style: none; display: grid; gap: 0.5rem; }
.footer-links a, .footer-links li { color: var(--cinza); font-size: 0.9rem; transition: color 0.25s; }
.footer-links a:hover { color: var(--neon-2); }
.footer-bottom { border-top: 1px solid var(--line); text-align: center; padding: 1.3rem; color: var(--cinza); font-size: 0.82rem; }
.footer-bottom .disc { display: block; opacity: 0.7; font-size: 0.75rem; margin-top: 0.3rem; }

/* Ícone flutuante do WhatsApp */
.whats-float { position: fixed; bottom: 24px; right: 24px; z-index: 95; 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: waPulse 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 waPulse { 0%,100% { box-shadow: 0 12px 30px -8px rgba(37,211,102,0.6); } 50% { box-shadow: 0 12px 40px -4px rgba(37,211,102,0.95); } }

/* Galeria de fotos deslizante (quadrantes) */
.photo-rail-wrap { display: flex; align-items: center; gap: 12px; }
.photo-rail { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; flex: 1; padding: 6px 2px 14px; }
.photo-rail::-webkit-scrollbar { height: 6px; }
.photo-rail::-webkit-scrollbar-track { background: transparent; }
.photo-rail::-webkit-scrollbar-thumb { background: var(--neon-soft); border-radius: 99px; }
.photo-slot { flex: 0 0 clamp(220px, 30%, 290px); aspect-ratio: 4/5; scroll-snap-align: start; margin: 0; }
.slot-inner { width: 100%; height: 100%; border-radius: 16px; border: 1px dashed var(--glass-bd); background: radial-gradient(circle at 50% 32%, rgba(255,45,45,0.12), #0c0c0e 70%); display: grid; place-content: center; gap: 0.35rem; text-align: center; transition: border-color 0.3s, transform 0.4s var(--ease), box-shadow 0.3s; }
.photo-slot:hover .slot-inner { border-color: var(--neon); transform: translateY(-5px); box-shadow: 0 24px 50px -28px var(--neon-soft); }
.slot-inner span { font-size: 1.9rem; opacity: 0.85; }
.slot-inner b { font-family: "Sora", sans-serif; color: #fff; font-size: 0.95rem; }
.slot-inner small { color: var(--cinza); font-size: 0.78rem; letter-spacing: 0.04em; }
/* foto real (quando o usuário substituir o placeholder) */
.slot-photo { width: 100%; height: 100%; object-fit: cover; border-radius: 16px; display: block; filter: contrast(1.05) saturate(1.1); }
.rail-btn { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--glass-bd); background: var(--glass); color: #fff; font-size: 1.5rem; cursor: pointer; backdrop-filter: blur(8px); transition: 0.3s; }
.rail-btn:hover { border-color: var(--neon); color: var(--neon-2); transform: scale(1.08); }
.rail-hint { text-align: center; color: var(--cinza); font-size: 0.82rem; margin-top: 0.4rem; letter-spacing: 0.04em; }

/* Revelação lateral (entra deslizando do lado) */
.reveal-x { opacity: 0; transform: translateX(70px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-x.visible { opacity: 1; transform: none; }
.photo-rail .photo-slot:nth-child(2) { transition-delay: 0.08s; }
.photo-rail .photo-slot:nth-child(3) { transition-delay: 0.16s; }
.photo-rail .photo-slot:nth-child(4) { transition-delay: 0.24s; }
.photo-rail .photo-slot:nth-child(5) { transition-delay: 0.32s; }
.photo-rail .photo-slot:nth-child(6) { transition-delay: 0.40s; }

/* ===================== SCROLL REVEAL ===================== */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ===================== RESPONSIVO ===================== */
/* no desktop: foto de dimensões à esquerda, cards em 2 colunas à direita */
@media (min-width: 941px) {
  .tech-showcase .specs-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 940px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-rig { order: -1; margin-bottom: 10px; }
  .tech-showcase { grid-template-columns: 1fr; gap: 26px; }
  .showcase-portrait { max-width: 340px; }
  .specs-grid, .box-grid, .bonus-grid { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .nav-cta { display: none; }
  .specs-grid, .box-grid, .bonus-grid, .stats-row { grid-template-columns: 1fr; }
  .guarantee-card { flex-direction: column; text-align: center; }
  .hero { padding-top: 120px; }
  /* botoes de CTA menores no celular para nao estourar a largura da tela */
  .btn-lg, .btn-xl { padding: 0.8rem 1.1rem; font-size: 0.9rem; white-space: normal; max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal, .reveal-x { opacity: 1; transform: none; }
}