:root {
  /* Ultra Premium Dark Palette */
  --bg-core: #050505;
  --bg-surface: rgba(255, 255, 255, 0.02);
  --bg-surface-hover: rgba(255, 255, 255, 0.04);
  
  --color-gold: #c8973a;
  --color-gold-light: #e6c17a;
  --color-gold-hover: #b4842e;
  
  --color-text-main: #f0f0f0;
  --color-text-muted: #888899;
  
  --border-glass: rgba(255, 255, 255, 0.05);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --shadow-gold: 0 10px 40px rgba(200, 151, 58, 0.15);
  --shadow-base: 0 10px 40px rgba(0, 0, 0, 0.8);
}

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

/* Hide Default Cursor */
@media (pointer: fine) {
  body {
    cursor: none; 
  }
}

html {
  font-size: 16px;
  scroll-behavior: auto; /* Using JS smooth scrolling or native */
  background-color: var(--bg-core);
  overflow-x: clip;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--bg-core);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Custom Cursor Elements */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background-color: var(--color-gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease-out;
}

.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(200, 151, 58, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease-out, width 0.2s, height 0.2s;
}

/* Hover State for Cursor */
.magnetic-hover:hover ~ .cursor-ring,
.magnetic-btn:hover ~ .cursor-ring {
  width: 60px;
  height: 60px;
  background-color: rgba(200, 151, 58, 0.1);
  border-color: transparent;
}

/* Cinematic Film Grain */
.grain-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Elegant Tech Grid Overlay */
.grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 0.5;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 10%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 10%, transparent 80%);
  animation: panGrid 50s linear infinite;
}

@keyframes panGrid {
  from { background-position: 0 0; }
  to { background-position: 50px 50px; }
}

/* Background Canvas Particles */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 0.65;
}

/* Moving Auroras (Glows) */
.ambient-glow {
  position: fixed;
  width: 1200px;
  height: 1200px;
  background: radial-gradient(circle, rgba(200, 151, 58, 0.06) 0%, rgba(5, 5, 5, 0) 60%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(120px);
  animation: floatGlow 25s infinite alternate ease-in-out;
}
.glow-top { top: -300px; left: -10vw; background: radial-gradient(circle, rgba(200, 151, 58, 0.08) 0%, rgba(5, 5, 5, 0) 60%); }
.glow-middle { top: 40%; right: -25vw; background: radial-gradient(circle, rgba(160, 100, 40, 0.06) 0%, rgba(5, 5, 5, 0) 60%); animation-delay: 5s; }
.glow-bottom { bottom: 0; left: -10vw; animation-delay: 8s; }

@keyframes floatGlow {
  0% { transform: translate(0, 0) scale(1) rotate(0deg); }
  50% { transform: translate(150px, 80px) scale(1.15) rotate(10deg); }
  100% { transform: translate(-80px, -120px) scale(0.85) rotate(-5deg); }
}

/* Text Masking Reveal */
.reveal-mask {
  display: inline-block;
  overflow: hidden;
  vertical-align: top; 
  padding-bottom: 5px; /* So text clipping isn't aggressive on descenders */
}
.reveal-text {
  display: inline-block;
  transform: translateY(110%);
  will-change: transform;
}

/* Container & Typography */
.container {
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
  padding: 0 4vw;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  letter-spacing: -1.5px;
  line-height: 1.05;
}

.section-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 1.5rem;
}
.text-gold { color: var(--color-gold); }
.text-center { text-align: center; }

/* Panels */
.glass-panel {
  background: var(--bg-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 24px;
  transition: background 0.4s ease, border-color 0.4s ease;
  box-shadow: var(--shadow-base);
}

/* Magnetic Button Wrap */
.magnetic-wrap {
  display: inline-block;
  position: relative;
}

.magnetic-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-hover) 100%);
  color: #111;
  padding: 20px 44px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.4);
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(200, 151, 58, 0.4);
  will-change: transform;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.btn-text {
  z-index: 2;
  position: relative;
  pointer-events: none;
}
.magnetic-btn::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #fff;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}
.magnetic-btn:hover::after { opacity: 0.15; }

.btn-large {
  width: 100%;
  max-width: 500px;
  padding: 24px;
}

.btn-shine::before {
  content: '';
  position: absolute;
  top: 0; left: -150%;
  width: 50%; height: 100%;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.8), transparent);
  transform: skewX(-25deg);
  animation: sweep 4s cubic-bezier(0.19, 1, 0.22, 1) infinite;
  z-index: 3;
}
@keyframes sweep { 0% { left: -150%; } 20% { left: 250%; } 100% { left: 250%; } }

/* Infinite Marquee Strip */
.marquee-strip {
  width: 100%;
  overflow: hidden;
  background: var(--color-gold);
  color: #050505;
  padding: 16px 0;
  display: flex;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: 2px;
  transform: rotate(-2deg) scale(1.05);
  margin: 30px 0;
  box-shadow: 0 0 50px rgba(200,151,58,0.2);
}

.marquee-content {
  white-space: nowrap;
  animation: marquee 20s linear infinite;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Sections */
.block-hero {
  min-height: auto;
  display: flex;
  align-items: center;
  padding: 120px 0 60px;
  position: relative;
}
.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
  text-align: center;
}
.hero-content { order: 2; }
.hero-visual { order: 1; }
.badge-premium {
  display: inline-block;
  background: transparent;
  color: var(--color-gold-light);
  border: 1px solid rgba(200, 151, 58, 0.4);
  padding: 8px 20px;
  border-radius: 30px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 30px;
}
.headline-mestra {
  font-size: clamp(3rem, 7vw, 5.5rem);
  margin-bottom: 30px;
}
.hero-description {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--color-text-muted);
  margin-bottom: 50px;
}
.trust-tiny {
  margin-top: 20px;
  font-size: 0.9rem;
  color: #666;
  font-weight: 600;
  letter-spacing: 1px;
}
.hero-img {
  width: 100%;
  max-width: 750px;
  transform: scale(1.08); /* ampliando sem quebrar a proporção nativa da grade */
  border-radius: 20px;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 40px 80px rgba(0,0,0,0.8));
}
.image-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 100%; height: 100%; background: var(--color-gold);
  filter: blur(100px); opacity: 0.15; z-index: 1; border-radius: 50%;
}

.block-agitacao, .block-causa-raiz, .block-solucao, .block-para-quem, .block-oferta, .block-objecoes, .block-cta-final {
  padding: 40px 0;
}

.sintomas-grid, .split-layout, .credibilidade-layout, .oferta-layout {
  display: grid; gap: 40px;
}
.sintoma-card { display: flex; gap: 24px; }
.icon-orb {
  background: rgba(200, 151, 58, 0.05); border: 1px solid rgba(200, 151, 58, 0.4);
  color: var(--color-gold); width: 64px; height: 64px; display: flex;
  align-items: center; justify-content: center; border-radius: 50%; font-size: 1.5rem; flex-shrink: 0;
}
.sintoma-card p { font-size: 1.15rem; color: #d4d4d8; }

.causa-box { max-width: 1200px; margin: 0 auto; text-align: left; padding: 30px; }
.causa-text p { font-size: 1.3rem; color: var(--color-text-muted); margin-bottom: 24px; }
.causa-text strong { color: #fff; }

.expert-frame { position: relative; padding: 20px; }
.expert-img { width: 100%; border-radius: 20px; position: relative; z-index: 2; filter: grayscale(20%); }
.frame-border {
  position: absolute; top: 0; left: 0; right: 40px; bottom: 40px;
  border: 1px solid var(--color-gold); border-radius: 24px; z-index: 1; opacity: 0.4;
}
.lead-text { font-size: 1.4rem; color: #fff; margin-bottom: 24px; font-weight: 500; }
.credibilidade-texto p { color: var(--color-text-muted); font-size: 1.2rem; margin-bottom: 20px; }

.solucao-desc { font-size: clamp(1.3rem, 2.5vw, 1.6rem); color: var(--color-text-muted); max-width: 1100px; margin: 0 auto 30px; }

.block-entregaveis { padding: 80px 0 120px; }
.cards-grid { display: grid; gap: 40px; }
.entregavel-card { display: flex; flex-direction: column; overflow: hidden; transform-style: preserve-3d; }
.visual-placeholder { font-size: 3rem; margin-bottom: 30px; background: rgba(255,255,255,0.02); width: 80px; height: 80px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid var(--border-glass); }
.entregavel-card h4 { font-size: 1.4rem; margin-bottom: 16px; transform: translateZ(20px); }
.entregavel-card p { color: var(--color-text-muted); margin-bottom: 30px; flex-grow: 1; font-size: 1.1rem; transform: translateZ(10px); }
.valor-tag { color: var(--color-gold); font-weight: 800; font-family: var(--font-heading); transform: translateZ(30px); }
.highlight-card { border-color: rgba(200, 151, 58, 0.4); background: linear-gradient(180deg, rgba(200, 151, 58, 0.05) 0%, rgba(0,0,0,0) 100%); position: relative; }
.card-badge { position: absolute; z-index: 10; top: 20px; right: 20px; background: var(--color-gold); color: #000; padding: 6px 16px; border-radius: 30px; font-size: 0.8rem; font-weight: 900; letter-spacing: 1px; transform: translateZ(60px); }
.product-img-wrap { width: 100%; display: flex; justify-content: center; align-items: center; margin-bottom: 30px; transform: translateZ(50px); height: 260px; }
.entregavel-img { max-width: 100%; max-height: 100%; object-fit: contain; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.9)); transition: transform 0.4s ease; }
.product-img-wrap:hover .entregavel-img { transform: scale(1.05) translateY(-10px); }

.custom-list { list-style: none; }
.custom-list li { margin-bottom: 20px; font-size: 1.15rem; position: relative; padding-left: 30px; color: #d4d4d8; }
.custom-list li::before { content: '✦'; position: absolute; left: 0; color: var(--color-gold); font-size: 14px;}

.gold-border { border: 1px solid rgba(200, 151, 58, 0.3); background: rgba(10,10,12,0.8); }
.stack-list h3 { font-size: 2rem; margin-bottom: 40px; }
.stack-list ul { list-style: none; margin-bottom: 40px; }
.stack-list ul li { font-size: 1.35rem; margin-bottom: 20px; display: flex; align-items: center; }
.stack-list ul li span { color: var(--color-text-muted); font-size: 1.1rem; }
.stack-list .check { margin-right: 20px; font-size: 1.5rem; }
.oferta-cta { background: var(--bg-core); border-radius: 24px; padding: 30px 20px; border: 1px solid var(--border-glass); }
.price-label { font-size: 1.25rem; color: var(--color-text-muted); margin-bottom: 10px; }
.price { font-size: 4.5rem; font-weight: 900; font-family: var(--font-heading); color: #fff; line-height: 1; margin-bottom: 40px; text-shadow: 0 0 60px rgba(200, 151, 58, 0.2); }

.faq-accordion { max-width: 800px; margin: 0 auto; }
.faq-item { margin-bottom: 24px; padding: 0; }
.faq-question { width: 100%; text-align: left; border: none; background: transparent; color: #fff; font-family: var(--font-heading); font-size: 1.35rem; padding: 30px; cursor: none; display: flex; justify-content: space-between; align-items: center; } /* Hide cursor specifically to use custom one */
.faq-question .faq-icon { color: var(--color-gold); font-size: 1.5rem; transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
.faq-question.active .faq-icon { transform: rotate(135deg); }
.faq-answer { max-height: 0; overflow: hidden; padding: 0 30px; color: var(--color-text-muted); font-size: 1.15rem; }

.cta-price { font-size: 3.5rem; font-family: var(--font-heading); color: #fff; margin-bottom: 50px; font-weight: 900; }
.mx-auto { margin-left: auto; margin-right: auto; }

.block-footer { padding: 80px 0; background: #000; text-align: center; }
.footer-logo { margin-bottom: 24px; }
.footer-svg { max-width: 180px; height: auto; filter: drop-shadow(0 0 10px rgba(200, 151, 58, 0.2)); }
.footer-links { flex-wrap: wrap; margin-bottom: 24px; }
.footer-links a { color: #52525b; text-decoration: none; margin: 5px 15px; font-size: 1rem;}

/* Hidden elements before scroll reveals */
.hero-anim, .slide-up, .expand-on-scroll, .fade-scale { visibility: hidden; }

/* Mobile: show everything immediately, skip JS-dependent visibility */
@media (max-width: 767px) {
  .hero-anim, .slide-up, .expand-on-scroll, .fade-scale, .title-stagger, .stagger-card {
    visibility: visible !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

@media (min-width: 768px) {
  .marquee-strip { margin: 60px 0; }
  .block-hero { min-height: 100vh; }
  .hero-content { order: 1; }
  .hero-visual { order: 2; }
  .block-hero, .block-agitacao, .block-causa-raiz, .block-solucao, .block-para-quem, .block-oferta, .block-objecoes, .block-cta-final { padding: 120px 0; }
  .hero-layout { grid-template-columns: 1fr 1fr; text-align: left; gap: 60px; }
  .block-hero .hero-actions { display: flex; align-items: center; justify-content: flex-start; gap: 30px; }
  .block-hero .trust-tiny { margin-top: 0; }
  .sintomas-grid { grid-template-columns: repeat(3, 1fr); }
  .credibilidade-layout { grid-template-columns: 1fr 1fr; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .split-layout { grid-template-columns: 1fr 1fr; }
  .oferta-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: center; }
  .stack-list { border-right: 1px solid rgba(255,255,255,0.05); padding-right: 60px; }
  .causa-box { padding: 60px; }
  .oferta-cta { padding: 50px 40px; }
}

@media (min-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(4, 1fr); }
}