/* Reset e Variáveis */
* { box-sizing: border-box }
html { scroll-behavior: smooth }
:root {
  --bg: #0c0c10;
  --card: rgba(255,255,255,0.08);
  --text: #151216;
  --text-on-dark: #ffffff;
  --primary-50: #FCE8F3;
  --primary-100: #F6D4EA;
  --primary-300: #F0BADA;
  --primary-500: #2FDE91; /* brand verde */
  --accent-500: #B7A0F5;  /* lavanda */
  --accent-600: #2FDE91;
  --success: #2FDE91;
  --shadow: 24, 12, 49;
  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 28px;

  --font-sans: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;

  --max: 1120px;
  --space-1: clamp(8px, 1.2vw, 12px);
  --space-2: clamp(12px, 1.6vw, 16px);
  --space-3: clamp(16px, 2.2vw, 24px);
  --space-4: clamp(20px, 3vw, 32px);
  --space-5: clamp(28px, 4vw, 52px);

  --heading: clamp(28px, 4.6vw, 52px);
  --subhead: clamp(16px, 2vw, 22px);
}

body {
  margin: 0;
  color: var(--text);
  background: #ffffff;
  font-family: var(--font-sans);
  padding-top: 50px; /* espaço para a announcement bar fixa */
}

.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--space-3); }
.skip-link { position: absolute; left: -999px; top: -999px; }
.skip-link:focus { left: var(--space-3); top: var(--space-3); background: #000; color: #fff; padding: 8px 12px; border-radius: 8px; }

/* Header */
.announce-bar { position: fixed; top: 0; left: 0; right: 0; z-index: 90; background: linear-gradient(90deg, rgba(47,222,145,.20), rgba(183,160,245,.18)); border-bottom: 1px solid rgba(0,0,0,.06); animation: barSlideIn .45s ease-out both; }
.announce-inner { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 8px 12px; color: #111; font-weight: 700; }
.announce-item { white-space: nowrap; }
.announce-sep { opacity: .6; }
.full-badge { display: inline-flex; align-items: center; justify-content: center; padding: 4px 8px; border-radius: 6px; background: #00a650; color: #fff; font-weight: 800; letter-spacing: .02em; }
.site-header { position: sticky; top: 42px; z-index: 50; backdrop-filter: saturate(140%) blur(8px); background: rgba(255,255,255,.82); border-bottom: 1px solid rgba(0,0,0,.08); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: var(--space-2) 0; }
.brand { display: flex; align-items: center; gap: var(--space-2); font-weight: 700; }
.logo-badge { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-500), var(--accent-600)); box-shadow: 0 8px 24px rgba(var(--shadow), .35); }
.brand-name { font-family: var(--font-serif); letter-spacing: .3px; }
.nav { display: flex; align-items: center; gap: var(--space-2); }
.nav a { color: var(--text); text-decoration: none; opacity: .9; }
.nav .cta--small { padding: 8px 14px; border-radius: 999px; background: linear-gradient(135deg, var(--primary-500), var(--accent-600)); color: #fff; box-shadow: 0 8px 24px rgba(var(--shadow), .35); }
.menu-toggle { display: none; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.08); color: #fff; }

.benefit-chips { display: grid; gap: 6px; margin-top: 6px; }
.benefit-chip { font-weight: 700; }
@media (max-width: 560px) { .benefit-chip { font-size: 14px; } }

/* Mobile Nav */
.mobile-nav { position: fixed; inset: 0; display: none; background: rgba(0,0,0,.25); backdrop-filter: blur(6px); z-index: 80; }
.mobile-nav.open { display: block; }
.mobile-sheet { position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%) translateY(14px); width: min(520px, 94vw); border-radius: var(--radius-lg); background: #ffffff; border: 1px solid rgba(0,0,0,.08); box-shadow: 0 18px 42px rgba(0,0,0,.18); padding: 14px; animation: sheetIn .22s ease forwards; }
@keyframes sheetIn { to { transform: translateX(-50%) translateY(0); } }
.mobile-close { position: absolute; top: 10px; right: 10px; width: 38px; height: 38px; border-radius: 10px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.92); color: #000; }
.mobile-links { display: grid; gap: 10px; padding-top: 28px; }
.mobile-links a { color: var(--text); text-decoration: none; padding: 12px 14px; border-radius: 12px; background: rgba(0,0,0,.04); border: 1px solid rgba(0,0,0,.08); }

body.nav-open { overflow: hidden; }

/* Hero */
.hero { padding: var(--space-5) 0 var(--space-5); }
.hero-inner { display: grid; grid-template-columns: 1fr; justify-items: center; align-items: center; gap: var(--space-4); }
.hero-copy h1 { margin: 0 0 var(--space-2); font-size: var(--heading); line-height: 1.05; }
.hero-copy .overline { display: inline-block; font-size: 14px; letter-spacing: .2em; text-transform: uppercase; color: #e9d6ff; margin-bottom: var(--space-1); }
.hero-copy .subhead { font-size: var(--subhead); opacity: .88; }
.headline { display: inline-block; letter-spacing: -0.02em; }
.headline-accent { color: #0f0f0f; background: linear-gradient(90deg, rgba(47,222,145,.35), rgba(183,160,245,.25)); padding: 0 6px; border-radius: 8px; }
.meta-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: var(--space-2) 0 var(--space-2); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border: 1px solid rgba(0,0,0,.08); border-radius: 999px; background: rgba(0,0,0,.04); font-weight: 600; }
.chip::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: #2FDE91; }

.benefits { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; list-style: none; padding: 0; margin: var(--space-3) 0; }
.benefits li { position: relative; padding-left: 26px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 8px; }
.benefits li::before { content: ""; position: absolute; left: 0; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: linear-gradient(135deg, var(--success), #8ef1c5); box-shadow: 0 6px 16px rgba(106, 211, 172, .45); }
.benefit-main { font-weight: 700; color: #1A1A1A; }
.benefit-tag { display: inline-flex; align-items: center; padding: 6px 10px; border-radius: 999px; border: 1px solid rgba(0,0,0,.08); background: rgba(0,0,0,.04); font-size: 12px; font-weight: 700; color: #333; }
.feature-tag.essential { background: rgba(47,222,145,.18); border-color: rgba(47,222,145,.35); }

@media (max-width: 560px) { .meta-chips { gap: 6px } .benefits { grid-template-columns: 1fr; } .benefit-tag { margin-top: 4px } }

/* Lista de benefícios enxuta */
 .features { list-style: none; padding: 0; margin: var(--space-2) 0 var(--space-2); display: grid; gap: 10px; grid-template-columns: 1fr; max-width: 680px; margin-left: auto; margin-right: auto; text-align: center; }
  .features[data-collapsed="true"] .feature-item:nth-child(n+4) { display: none; }
  .feature-item { position: relative; padding-left: 0; display: block; }
  .feature-item::before { content: ""; position: static; display: inline-block; margin-right: 8px; width: 12px; height: 12px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-500), #6ef1b5); transform: translateY(2px); }
  .feature-title { font-weight: 700; color: #1A1A1A; }
  .feature-toggle { appearance: none; border: none; background: transparent; color: #1A1A1A; font-weight: 700; padding: 6px 0; cursor: pointer; }
 
 @media (min-width: 960px) {
   .features { grid-template-columns: 1fr; }
 }
.trust-row { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: var(--space-2) 0; }
.trust-item { position: relative; padding: 10px 14px 10px 30px; border-radius: 999px; background: rgba(0,0,0,.05); border: 1px solid rgba(0,0,0,.08); }
.trust-item::before { content: ""; position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 12px; height: 12px; border-radius: 50%; background: #2FDE91; }
.trust-row::-webkit-scrollbar { display: none; }
.trust-item { white-space: nowrap; scroll-snap-align: center; }
.trust-row { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: var(--space-2); flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.price { display: inline-flex; align-items: center; gap: 10px; background: rgba(47,222,145,.12); border: 1px solid rgba(47,222,145,.26); padding: 8px 12px; border-radius: 999px; }
.price-now { font-size: 24px; font-weight: 800; color: #0f0f0f; }
.price-old { opacity: .6; text-decoration: line-through; }
.cta { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 22px; border-radius: 999px; color: #fff; text-decoration: none; background: var(--primary-500); box-shadow: 0 10px 24px rgba(var(--shadow), .22); position: relative; overflow: hidden; }
/* hover do .cta mantém apenas o brilho via ::after */
.cta::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, rgba(255,255,255,.0) 0%, rgba(255,255,255,.25) 50%, rgba(255,255,255,.0) 100%); transform: translateX(-120%); }
.cta:hover::after { animation: shine 1.2s ease forwards; }
/* microinterações de estados do CTA */
.cta { transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease; }
.cta:hover { box-shadow: 0 12px 28px rgba(var(--shadow), .25); }
.cta:active { transform: translateY(1px) scale(0.99); box-shadow: 0 8px 20px rgba(var(--shadow), .22); }
.cta:focus-visible { outline: 3px solid rgba(47, 222, 145, 0.6); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  .cta, .cta:hover, .cta:active { transition: none; animation: none; }
}
@keyframes shine { to { transform: translateX(120%); } }

.hero-inner { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: var(--space-4); align-items: center; }
.hero-art { display: block; }
.art-bg { display: none; }
.product-img { width: 100%; filter: drop-shadow(0 24px 38px rgba(var(--shadow), .45)); transform: translateZ(0); }
.hero-art .before-after { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 16px 36px rgba(var(--shadow), .25); }
.hero-copy .before-after { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 16px 36px rgba(var(--shadow), .25); margin-bottom: var(--space-3); }
.ratings { margin-top: var(--space-2); opacity: .9; font-weight: 600; }
.stars { color: #ffd66e; margin-right: 8px; }

/* CTA row melhorada */
.cta-row { display: grid; gap: 12px; align-items: center; justify-items: start; }

/* Seções */
.section { padding: var(--space-5) 0; }
.section-head h2 { font-family: var(--font-serif); font-size: clamp(24px, 3.2vw, 40px); margin: 0 0 8px; }
.section-head p { margin: 0 0 var(--space-3); opacity: .85; }

/* Mural Provas */
.mural { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.card { grid-column: span 1; background: #ffffff; border: 1px solid rgba(0,0,0,.08); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 24px rgba(0,0,0,.06); }
.card--wide { grid-column: span 12; }
.card-head { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: rgba(255,255,255,.06); }
.card-head .avatar { width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-500), var(--accent-600)); }
.card-head .meta { display: grid; }
.card-head .meta .name { font-weight: 700; }
.card-head .meta .city { opacity: .75; font-size: 14px; }

.before-after { position: relative; aspect-ratio: 4/3; }
.before-after img { width: 100%; height: 100%; object-fit: cover; display: block; }
.before-after .after { position: absolute; inset: 0; clip-path: inset(0 0 0 50%); transition: clip-path .2s ease; }
.slider { position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: var(--primary-500); }
.slider-handle { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 40px; height: 40px; border-radius: 50%; background: #fff; box-shadow: 0 10px 24px rgba(var(--shadow), .35); display: grid; place-items: center; color: #000; font-weight: 800; }
.ba-control { position: absolute; left: 0; right: 0; bottom: 12px; display: grid; place-items: center; }
.ba-range { width: 90%; accent-color: var(--primary-500); }
.ba-labels { position: absolute; inset: 12px; display: flex; align-items: center; justify-content: space-between; font-weight: 700; text-shadow: 0 2px 12px rgba(0,0,0,.45); }

.card-body { padding: 12px 14px 16px; }
.card-body .quote { opacity: .9; }

/* Vídeo Grid */
.video-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--space-3); }
.video-card { grid-column: span 4; position: relative; border-radius: var(--radius); overflow: hidden; background: #ffffff; border: 1px solid rgba(0,0,0,.08); box-shadow: 0 12px 24px rgba(0,0,0,.06); transition: transform .24s ease, box-shadow .24s ease; }
.video-card:hover { transform: translateY(-2px); box-shadow: 0 16px 28px rgba(0,0,0,.10); }
.video-card video { width: 100%; aspect-ratio: 9/16; object-fit: cover; display: block; }
.video-card .yt-thumb { width: 100%; aspect-ratio: 9/16; object-fit: cover; display: block; }
.video-card .overlay { display: none; }
.video-card:hover video { filter: saturate(110%); }
.play-badge { position: absolute; bottom: 10px; right: 10px; background: rgba(255,255,255,.95); color: #000; padding: 6px 10px; border-radius: 999px; font-weight: 700; box-shadow: 0 8px 18px rgba(0,0,0,.12); }
.play-badge { transition: transform .15s ease, box-shadow .2s ease; will-change: transform; }
@media (hover: hover) {
  .video-card:hover .play-badge { transform: scale(1.05); box-shadow: 0 10px 22px rgba(0,0,0,.16); }
}
.play-badge:active { transform: scale(0.98); box-shadow: 0 6px 14px rgba(0,0,0,.12); }
.play-badge:focus-visible { outline: 3px solid rgba(255, 255, 255, 0.75); outline-offset: 2px; }
.label-badge { position: absolute; top: 10px; left: 10px; padding: 6px 10px; border-radius: 999px; font-weight: 700; font-size: 12px; }
.label--aplicacao { background: #2FDE91; color: #000; }
.label--prova { background: rgba(0,0,0,.6); color: #fff; }
.label--depoimento { background: #FF6B35; color: #fff; }

/* Modal */
.modal { 
  position: fixed; 
  inset: 0; 
  background: rgba(0,0,0,.75); 
  display: flex; 
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  align-items: center; 
  justify-content: center; 
  padding: var(--space-3); 
  z-index: 100; 
  overflow-y: auto; 
  -webkit-overflow-scrolling: touch;
  transition: opacity .18s ease;
}
.modal.show { visibility: visible; opacity: 1; pointer-events: auto; }
.modal-content { width: min(900px, 96vw); max-height: 96vh; background: #111218; border-radius: var(--radius); overflow: hidden; box-shadow: 0 24px 48px rgba(0,0,0,.45); display: flex; flex-direction: column; transform: translateY(8px); transition: transform .22s ease; }
.modal.show .modal-content { transform: translateY(0); }
.modal-content video { width: 100%; height: auto; display: block; }
#modalYoutube { 
  width: auto; 
  height: 80vh; 
  max-height: 600px; 
  aspect-ratio: 9/16; 
  border: none; 
  border-radius: 12px; 
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3); 
  display: block; 
  margin: 0 auto;
}

/* Responsivo para mobile */
@media (max-width: 768px) {
  #modalYoutube {
    height: 70vh;
    max-height: 500px;
    width: 90vw;
    max-width: 280px;
  }
}
.modal-content iframe:not(#modalYoutube) { width: 100%; aspect-ratio: 16/9; border: none; display: block; }
.modal-close { position: absolute; top: 18px; right: 18px; width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.95); color: #000; border: none; font-size: 18px; box-shadow: 0 12px 24px rgba(0,0,0,.35); cursor: pointer; }

/* Mobile Modal Optimization */
@media (max-width: 768px) {
  .modal { 
    padding: 10px; 
    align-items: flex-start; 
    -webkit-overflow-scrolling: touch;
    touch-action: manipulation;
  }
  .modal-content { 
    width: 100%; 
    max-width: none; 
    border-radius: 15px; 
    max-height: calc(100vh - 20px); 
    margin-top: 10px; 
  }
  .play-badge {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }
}
@media (prefers-reduced-motion: reduce) {
  .modal, .modal-content { transition: none; }
}

/* FAQ */
.faq details { background: #ffffff; border: 1px solid rgba(0,0,0,.08); border-radius: var(--radius); padding: 10px 14px; margin-bottom: var(--space-2); }
.faq summary { cursor: pointer; font-weight: 700; }

/* Sticky CTA */
.sticky-cta { position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom, 0px) + 12px); transform: translateX(-50%); display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.96); border: 1px solid rgba(0,0,0,.08); padding: 8px 10px; border-radius: 999px; box-shadow: 0 10px 24px rgba(0,0,0,.12); z-index: 1000; pointer-events: auto; }
 .sticky-cta .cta { padding: 10px 14px; }

/* Responsivo */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero-copy { text-align: center; }
  .benefits { grid-template-columns: 1fr; }
  .product-chip { position: relative; width: min(420px, 90%); padding: 14px; border-radius: var(--radius-lg); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 16px 36px rgba(var(--shadow), .35); backdrop-filter: blur(8px); }
  .product-chip::before { content: ""; position: absolute; inset: -10px; border-radius: inherit; background: conic-gradient(from 120deg, rgba(47,222,145,.28), transparent 30%, rgba(47,222,145,.2) 60%, transparent 100%); filter: blur(20px); z-index: -1; }
  .product-chip { width: min(360px, 72vw); }
  .mural { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .card { grid-column: span 1; }
  .video-card { grid-column: span 1; }
  .menu-toggle { display: inline-flex; }
  .nav { display: none; }
}
@media (max-width: 560px) {
  .hero { position: relative; }
  .hero-copy { text-align: center; }
  .hero-inner { grid-template-columns: 1fr; }
  .cta-row { justify-content: center; }
  .hero-art { position: relative; pointer-events: none; z-index: 0; }
  .ratings { display: none; }
  .product-chip { display: block; position: static; width: 40%; max-width: 180px; margin: var(--space-2) auto 0; opacity: 1; }
  .hero::after { content: none; }
  .hero-copy, .cta-row { position: relative; z-index: 2; }
  .product-img { width: 100%; }
  .mural { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .video-card { min-width: auto; flex: none; }
  .card { grid-column: span 1; }
  .cta { width: 100%; }
}
@keyframes barSlideIn { from { transform: translateY(-100%); opacity: 0 } to { transform: translateY(0); opacity: 1 } }
.announce-bar::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(255,255,255,.12) 0%, rgba(255,255,255,0) 50%, rgba(255,255,255,.12) 100%); transform: translateX(-120%); pointer-events: none; }
.announce-bar:hover::after { animation: shine 5s linear infinite; }
.announce-bar { overflow: hidden; }
.announce-track { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; will-change: transform; animation: ticker 22s linear infinite; }
@keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.announce-bar:hover .announce-track { animation-play-state: paused; }
@media (prefers-reduced-motion: reduce) { .announce-track { animation: none; } }

/* Rolagem suave para âncoras */
html { scroll-behavior: smooth; }

/* FAQ persuasivo */
.faq { display: grid; gap: var(--space-2); }
.faq-cluster-title { margin: var(--space-3) 0 var(--space-2); font-weight: 800; font-size: clamp(18px, 2.2vw, 22px); text-align: left; }
.faq-item { border: 1px solid rgba(0,0,0,.08); border-radius: var(--radius); background: rgba(0,0,0,.03); overflow: hidden; }
.faq-summary { padding: 12px 14px; cursor: pointer; font-weight: 800; }
.faq-item[open] .faq-summary { border-bottom: 1px solid rgba(0,0,0,.06); background: rgba(255,255,255,.6); }
.faq-content { padding: 12px 14px; display: grid; gap: 8px; }
.faq-cta { margin-top: var(--space-4); text-align: center; display: grid; gap: var(--space-2); }

/* Footer */
.site-footer { background: linear-gradient(90deg, rgba(47,222,145,.12), rgba(183,160,245,.10)); border-top: 1px solid rgba(0,0,0,.06); padding: var(--space-4) 0; }
.footer-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: var(--space-3); align-items: center; }
.footer-copy h3 { margin: 0 0 8px; font-size: clamp(20px, 2.6vw, 28px); }
.footer-copy p { margin: 0 0 var(--space-2); opacity: .85; }
.footer-trust { display: flex; flex-wrap: wrap; gap: 8px; }
.trust-chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border: 1px solid rgba(0,0,0,.08); border-radius: 999px; background: rgba(0,0,0,.04); font-weight: 700; }
.footer-cta { display: grid; gap: 12px; justify-items: start; }
.footer-links { display: flex; gap: 12px; }
.footer-links a { color: #222; text-decoration: none; opacity: .85; }
@media (max-width: 720px) { .footer-inner { grid-template-columns: 1fr; text-align: center; } .footer-cta { justify-items: center; } .footer-links { justify-content: center; } }
.cta.cta--merge { display: inline-flex; align-items: center; gap: 12px; padding: 14px 22px; border-radius: 999px; color: #fff; text-decoration: none; background: var(--primary-500); box-shadow: 0 10px 24px rgba(var(--shadow), .22); }
.cta-price { display: inline-flex; align-items: center; padding: 8px 12px; border-radius: 999px; background: #fff; color: #0f0f0f; font-weight: 800; }
.cta-label { font-weight: 700; }
@media (max-width: 560px) { .cta.cta--merge { width: 100%; justify-content: center; } }
.cta::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, rgba(255,255,255,.0) 0%, rgba(255,255,255,.25) 50%, rgba(255,255,255,.0) 100%); transform: translateX(-120%); }
.cta:hover::after { animation: shine 1.2s ease forwards; }
@keyframes shine { to { transform: translateX(120%); } }
.hero-art { display: none; }
.art-bg { display: none; }
.product-img { width: 100%; filter: drop-shadow(0 24px 38px rgba(var(--shadow), .45)); transform: translateZ(0); }
.ratings { margin-top: var(--space-2); opacity: .9; font-weight: 600; }
.stars { color: #ffd66e; margin-right: 8px; }

/* Seções */
.section { padding: var(--space-5) 0; }
.section-head h2 { font-family: var(--font-serif); font-size: clamp(24px, 3.2vw, 40px); margin: 0 0 8px; }
.section-head p { margin: 0 0 var(--space-3); opacity: .85; }

/* Mural Provas */
.mural { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.card { grid-column: span 1; background: #ffffff; border: 1px solid rgba(0,0,0,.08); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 24px rgba(0,0,0,.06); }
.card--wide { grid-column: span 12; }
.card-head { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: rgba(255,255,255,.06); }
.card-head .avatar { width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-500), var(--accent-600)); }
.card-head .meta { display: grid; }
.card-head .meta .name { font-weight: 700; }
.card-head .meta .city { opacity: .75; font-size: 14px; }

.before-after { position: relative; aspect-ratio: 4/3; }
.before-after img { width: 100%; height: 100%; object-fit: cover; display: block; }
.before-after .after { position: absolute; inset: 0; clip-path: inset(0 0 0 50%); transition: clip-path .2s ease; }
.slider { position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: var(--primary-500); }
.slider-handle { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 40px; height: 40px; border-radius: 50%; background: #fff; box-shadow: 0 10px 24px rgba(var(--shadow), .35); display: grid; place-items: center; color: #000; font-weight: 800; }
.ba-control { position: absolute; left: 0; right: 0; bottom: 12px; display: grid; place-items: center; }
.ba-range { width: 90%; accent-color: var(--primary-500); }
.ba-labels { position: absolute; inset: 12px; display: flex; align-items: center; justify-content: space-between; font-weight: 700; text-shadow: 0 2px 12px rgba(0,0,0,.45); }

.card-body { padding: 12px 14px 16px; }
.card-body .quote { opacity: .9; }

/* Vídeo Grid */
.video-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--space-3); }
.video-card { grid-column: span 4; position: relative; border-radius: var(--radius); overflow: hidden; background: #ffffff; border: 1px solid rgba(0,0,0,.08); box-shadow: 0 12px 24px rgba(0,0,0,.06); transition: transform .24s ease, box-shadow .24s ease; }
.video-card:hover { transform: translateY(-2px); box-shadow: 0 16px 28px rgba(0,0,0,.10); }
.video-card video { width: 100%; aspect-ratio: 9/16; object-fit: cover; display: block; }
.video-card .overlay { display: none; }
.video-card:hover video { filter: saturate(110%); }
.video-card { cursor: pointer; }
@media (hover: hover) {
  .video-card:hover { transform: translateZ(0) scale(1.01); transition: transform .18s ease; }
}
.play-badge { position: absolute; bottom: 10px; right: 10px; background: rgba(255,255,255,.95); color: #000; padding: 6px 10px; border-radius: 999px; font-weight: 700; box-shadow: 0 8px 18px rgba(0,0,0,.12); }
.label-badge { position: absolute; top: 10px; left: 10px; padding: 6px 10px; border-radius: 999px; font-weight: 700; font-size: 12px; }
.label--aplicacao { background: #2FDE91; color: #000; }
.label--prova { background: rgba(0,0,0,.6); color: #fff; }


/* Quiz Persuasivo */
.quiz-modal { position: fixed; inset: 0; background: rgba(0,0,0,.75); display: none; align-items: center; justify-content: center; padding: var(--space-3); z-index: 100; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.quiz-modal.show { display: flex; }
.quiz-card { width: min(720px, 94vw); max-height: 90vh; display: grid; grid-template-rows: auto 1fr auto; border-radius: var(--radius-lg); background: #ffffff; border: 1px solid rgba(0,0,0,.08); box-shadow: 0 24px 48px rgba(0,0,0,.20); overflow: hidden; }
.quiz-head { padding: var(--space-3); background: linear-gradient(135deg, #ff6b35, #f7931e); color: white; text-align: center; }
.quiz-head h3 { margin: 0 0 8px; font-size: clamp(16px, 2.2vw, 20px); line-height: 1.2; font-weight: 800; }
.quiz-subtitle { margin: 0 0 12px; font-size: 14px; opacity: 0.9; }
.quiz-progress { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.2); font-weight: 800; }
.quiz-progressbar { position: relative; width: 100%; height: 8px; margin: 10px 0 0; }
.progress-track { position: absolute; inset: 0; background: rgba(255,255,255,.35); border-radius: 999px; }
.progress-bar { 
  position: absolute;
  left: 0; top: 0; bottom: 0; width: 0%;
  background: linear-gradient(90deg, #fff, #ffd699);
  border-radius: 999px; 
  transition: width .35s ease;
}
.progress-current { font-size: 18px; }
.progress-sep { opacity: .7; }
.progress-total { opacity: .8; }
.progress-label { font-size: 12px; margin-left: 8px; opacity: .9; }
.quiz-body { 
  padding: var(--space-3); 
  display: grid; 
  gap: var(--space-2); 
  overflow-y: auto; 
  -webkit-overflow-scrolling: touch; 
  min-height: 0;
  flex: 1;
}
.quiz-step { 
  opacity: 1;
  transform: translateX(0);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.quiz-step[hidden] { display: none !important; }
.quiz-step.current { 
  display: block; 
  opacity: 1;
  transform: translateX(0);
}
.quiz-step legend { font-weight: 800; margin-bottom: 12px; font-size: 16px; color: #333; }
.quiz-step label { 
  display: flex; 
  align-items: flex-start; 
  gap: 10px; 
  padding: 14px 16px; 
  border-radius: var(--radius); 
  border: 2px solid rgba(0,0,0,.08); 
  background: rgba(0,0,0,.02); 
  cursor: pointer; 
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(0);
}
.quiz-step label:hover { 
  border-color: var(--primary-500); 
  background: rgba(255, 107, 53, .05); 
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.15);
}

.quiz-step input:checked + * { 
  border-color: var(--primary-500); 
  background: rgba(255, 107, 53, .1);
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.2);
}
.quiz-step input { margin-top: 2px; width: 18px; height: 18px; }
.quiz-step label:focus-within { 
  outline: 3px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.5), 0 6px 16px rgba(255, 107, 53, 0.18);
}
.quiz-actions { display: flex; justify-content: space-between; gap: 12px; padding: var(--space-3); border-top: 1px solid rgba(0,0,0,.08); }
.btn-outline { 
  padding: 12px 20px; 
  border-radius: 999px; 
  border: 2px solid transparent;
  background: linear-gradient(#fff, #fff) padding-box, 
              linear-gradient(135deg, #2fde91, #10b981, #34d399) border-box;
  color: #000; 
  font-weight: 700; 
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-outline::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(47, 222, 145, 0.1), transparent);
  transition: left 0.6s ease;
}
.btn-outline:hover::before {
  left: 100%;
}
.btn-outline:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(47, 222, 145, 0.2);
  background: linear-gradient(rgba(47, 222, 145, 0.05), rgba(47, 222, 145, 0.05)) padding-box, 
              linear-gradient(135deg, #2fde91, #10b981, #34d399) border-box;
}
.btn-primary { padding: 12px 24px; border-radius: 999px; background: var(--primary-500); color: #fff; border: none; font-weight: 800; box-shadow: 0 10px 24px rgba(var(--shadow), .22); cursor: pointer; }
.quiz-close { position: absolute; transform: translate( calc( min(720px, 96vw) - 100% ), 8px ); width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.95); color: #000; border: none; box-shadow: 0 12px 24px rgba(0,0,0,.20); cursor: pointer; }
/* Tela Final do Quiz */
.quiz-final { 
  grid-row: 1 / -1; 
  display: none; 
  flex-direction: column; 
  align-items: center; 
  padding: var(--space-4); 
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #f8fffe 0%, #f0f9ff 50%, #ecfdf5 100%);
  z-index: 10;
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  overflow-x: hidden;
  min-height: 100vh;
  box-sizing: border-box;
}
/* Acessibilidade utilitária */
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 1px, 1px); white-space: nowrap; border: 0; }

/* Botão de retry do timer */
.retry-btn { margin-top: 8px; padding: 8px 12px; border-radius: 999px; }
.quiz-final.show { 
  display: flex; 
  opacity: 1;
  transform: scale(1);
}

/* Loading Animation Melhorada */
.loading-animation { 
  text-align: center; 
  margin-bottom: var(--space-4); 
  display: none;
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
}
.loading-animation.show { 
  display: block;
  animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.loading-text p { 
  margin: 12px 0; 
  font-size: 18px; 
  font-weight: 600;
  color: #374151; 
  animation: fadeInOut 2.5s infinite;
  transform: translateY(0);
}
.loading-text p:nth-child(2) { animation-delay: 0.8s; }
.loading-text p:nth-child(3) { animation-delay: 1.6s; }
@keyframes fadeInOut { 
  0%, 100% { opacity: 0.4; transform: translateY(5px); } 
  50% { opacity: 1; transform: translateY(0); } 
}
@keyframes slideInUp {
  0% { opacity: 0; transform: translateY(30px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

/* Quiz Result Melhorado */
.quiz-result { 
  text-align: center;
  max-width: 480px;
  width: 100%;
  animation: slideInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.quiz-result h4 { 
  margin: 0 0 var(--space-4); 
  font-size: 28px; 
  font-weight: 800;
  background: linear-gradient(135deg, #059669, #10b981, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  text-shadow: none;
}

/* Urgency Block Redesenhado */
.urgency-block { 
  margin: var(--space-4) 0; 
  padding: var(--space-4); 
  background: linear-gradient(135deg, #fef2f2, #fff7ed);
  border-radius: 16px; 
  border: 2px solid #fed7d7;
  box-shadow: 0 10px 25px rgba(239, 68, 68, 0.1);
  position: relative;
  overflow: hidden;
}
.urgency-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ef4444, #f97316, #eab308);
  animation: urgencyPulse 2s ease-in-out infinite;
}
.urgency-warning { 
  margin: 0 0 12px; 
  font-weight: 800; 
  font-size: 16px;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
}
.urgency-icon {
  animation: bounce 2s infinite;
  display: inline-block;
}
.urgency-icon:nth-child(3) {
  animation-delay: 0.5s;
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  60% { transform: translateY(-4px); }
}
.countdown-timer { 
  font-size: 42px; 
  font-weight: 900; 
  background: linear-gradient(135deg, #dc2626, #ea580c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 16px 0; 
  font-family: 'Courier New', monospace; 
  text-shadow: 0 4px 8px rgba(220, 38, 38, 0.2);
  animation: timerPulse 1s ease-in-out infinite;
}
.urgency-note { 
  margin: 12px 0 0; 
  font-size: 14px; 
  color: #7c2d12;
  font-weight: 500;
}

/* CTA Melhorado */
.cta--urgent { 
  background: linear-gradient(135deg, #dc2626 0%, #f97316 45%, #f59e0b 100%);
  box-shadow: 0 10px 24px rgba(220, 38, 38, 0.22);
  border: none;
  font-size: 18px;
  font-weight: 800;
  padding: 18px 32px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.cta--urgent::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s;
}
.cta--urgent:hover::before {
  left: 100%;
}
.cta--urgent:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(220, 38, 38, 0.4);
}

@keyframes urgencyPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}
@keyframes timerPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }

/* Benefits List Melhorada */
.benefits-list { 
  list-style: none; 
  padding: 0; 
  margin: var(--space-4) 0; 
  text-align: left;
  max-width: 400px;
}
.benefits-list li { 
  margin: 16px 0; 
  padding: 16px 20px; 
  display: flex; 
  align-items: center; 
  font-size: 16px; 
  font-weight: 600;
  color: #1f2937;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border-left: 4px solid #10b981;
  opacity: 0;
  transform: translateX(-20px);
  animation: slideInLeft 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  backdrop-filter: blur(10px);
}
.benefits-list li:nth-child(1) { animation-delay: 0.2s; }
.benefits-list li:nth-child(2) { animation-delay: 0.4s; }
.benefits-list li:nth-child(3) { animation-delay: 0.6s; }
.benefits-list li:nth-child(4) { animation-delay: 0.8s; }
.benefits-list li::before { 
  content: "✓"; 
  margin-right: 16px; 
  color: #ffffff;
  background: linear-gradient(135deg, #10b981, #34d399);
  font-weight: 900; 
  font-size: 14px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
  flex-shrink: 0;
}
@keyframes slideInLeft {
  0% { opacity: 0; transform: translateX(-20px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* Responsividade para Tela Final */
@media (max-width: 768px) {
  .quiz-final {
    padding: var(--space-2) var(--space-3);
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
    justify-content: flex-start;
  }
  
  .quiz-result h4 {
    font-size: 24px;
    margin-bottom: var(--space-3);
  }
  
  .loading-animation {
    padding: var(--space-3);
    margin-bottom: var(--space-3);
  }
  
  .loading-text p {
    font-size: 16px;
  }
  
  .urgency-block {
    padding: var(--space-3);
    margin: var(--space-3) 0;
  }
  
  .urgency-warning {
    font-size: 14px;
    flex-wrap: wrap;
  }
  
  .countdown-timer {
    font-size: 36px;
    margin: 12px 0;
  }
  
  .urgency-note {
    font-size: 13px;
  }
  
  .benefits-list {
    max-width: 100%;
  }
  
  .benefits-list li {
    padding: 12px 16px;
    margin: 12px 0;
    font-size: 15px;
  }
  
  .benefits-list li::before {
    width: 20px;
    height: 20px;
    font-size: 12px;
    margin-right: 12px;
  }
  
  .cta--urgent {
    font-size: 16px;
    padding: 16px 24px;
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 480px) {
  .quiz-final {
    padding: var(--space-2);
    padding-top: 20px;
    padding-bottom: 20px;
  }
  
  .quiz-result {
    margin-top: 20px;
  }
  
  .quiz-result h4 {
    font-size: 20px;
    margin-bottom: 20px;
  }
  
  .countdown-timer {
    font-size: 32px;
  }
  
  .urgency-warning {
    font-size: 13px;
  }
  
  .benefits-list {
    margin: 20px 0;
  }
  
  .benefits-list li {
    font-size: 14px;
    padding: 10px 14px;
  }
  
  .urgency-block {
    margin: 20px 0;
  }
  
  .cta--urgent {
    font-size: 15px;
    padding: 14px 20px;
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

/* Benefits unlocked styling */
.benefits-checklist { list-style: none; padding: 0; margin: var(--space-3) 0; display: grid; gap: var(--space-2); }
.benefit-check { display: flex; align-items: flex-start; gap: var(--space-2); padding: var(--space-2); background: rgba(76, 175, 80, 0.08); border-radius: 8px; border-left: 3px solid var(--primary); }
.benefit-check .check { font-size: 1.1em; line-height: 1.2; }

/* bloquear scroll de fundo e ocultar CTA da página quando quiz aberto */
body.modal-open { overflow: hidden; }
body.modal-open .sticky-cta { display: none; }

/* Permitir scroll na tela final mesmo com modal-open */
body.modal-open .quiz-final.show {
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

/* Responsividade */
@media (max-width: 768px) {
  .quiz-modal { 
    padding: 10px; 
    align-items: flex-start; 
    padding-top: 20px;
  }
  .quiz-card { 
    max-height: calc(100vh - 40px); 
    width: 100%; 
    margin: 0;
  }
  .quiz-body {
     overflow-y: auto;
     -webkit-overflow-scrolling: touch;
   }
}

@media (max-width: 480px) { 
  .quiz-modal { padding: 5px; padding-top: 10px; }
  .quiz-card { max-height: calc(100vh - 20px); width: 100%; }
  .quiz-head h3 { font-size: 15px; }
  .quiz-step legend { font-size: 14px; }
  .quiz-step label { font-size: 13px; padding: 12px; min-height: 48px; }
  .countdown-timer { font-size: 24px; }
}
/* Respeitar redução de movimento */
@media (prefers-reduced-motion: reduce) {
  .progress-bar, .quiz-step label { transition: none !important; }
  .cta--pulse { animation: none !important; }
  .countdown-timer { animation: none !important; text-shadow: none; }
  .urgency-block::before { animation: none !important; }
  .urgency-icon { animation: none !important; }
  .benefits-list li { animation: none !important; opacity: 1; transform: none; }
}

/* Benefits unlocked styling */
.benefits-checklist { list-style: none; padding: 0; margin: var(--space-3) 0; display: grid; gap: var(--space-2); }
.benefit-check { display: flex; align-items: flex-start; gap: var(--space-2); padding: var(--space-2); background: rgba(76, 175, 80, 0.08); border-radius: 8px; border-left: 3px solid var(--primary); }
.benefit-check .check { font-size: 1.1em; line-height: 1.2; }
.badges { display: flex; flex-wrap: wrap; gap: var(--space-2); margin: var(--space-3) 0; justify-content: center; }
.badge { padding: 6px 10px; border-radius: 999px; font-size: 0.85em; background: #f2f2f2; }
.badge--speed { background: rgba(255, 193, 7, 0.2); }
.badge--cod { background: rgba(33, 150, 243, 0.2); }
.badge--free { background: rgba(76, 175, 80, 0.2); }
.trust-text { font-size: 0.9em; color: #4a4a4a; margin-bottom: var(--space-3); }
.cta--wide { display: inline-block; width: 100%; }
.secondary-text { display: block; margin-top: var(--space-2); font-size: 0.8em; color: #666; text-align: center; }
.cta--pulse { animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
/* Bullets Concept (resultado do quiz) */
.concept-list { display: grid; gap: 10px; margin-bottom: var(--space-2); }
.concept-item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius); border: 1px solid rgba(0,0,0,.08); background: rgba(0,0,0,.04); }
.concept-icon { width: 12px; height: 12px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-500), #6ef1b5); box-shadow: 0 6px 12px rgba(47,222,145,.22); }
.concept-text { font-weight: 700; color: #111; }
@media (max-width: 560px) { .concept-text { font-weight: 700; font-size: 14px; } }
/* efeito shake leve */
.shake { animation: quiz-shake .25s linear; }
@keyframes quiz-shake { 0%{ transform: translateX(0)} 25%{ transform: translateX(-4px)} 50%{ transform: translateX(4px)} 75%{ transform: translateX(-2px)} 100%{ transform: translateX(0)} }
@media (max-width: 560px) { .quiz-close { transform: translate( calc( min(560px, 96vw) - 100% ), 8px ); } }
.hero .cta-row { justify-items: center; gap: 20px; }
.hero .cta { width: auto; }
.hero .btn-outline { display: inline-flex; align-items: center; justify-content: center; }
.hero .cta-note { color: #5f6368; font-size: 0.9rem; text-align: center; }