:root {
  --bg: #030305;
  --gold: #D4AF37;
  --gold-light: #FCF6BA;
  --gold-glow: rgba(212, 175, 55, 0.4);
  --gold-glow-strong: rgba(212, 175, 55, 0.6);
  --red: #cc0000;
  --red-glow: rgba(204, 0, 0, 0.3);
  --text: #F3F4F6;
  --text-dim: #9CA3AF;
  --border: #1F2937;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-display: 'Montserrat', var(--font-sans);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Subtle background glow */
body::before {
  content: '';
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 50% 0%, rgba(212,175,55,0.03) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 580px;
  margin: 0 auto;
  padding: 0 1.2rem 4rem;
  position: relative;
  z-index: 1;
}

/* WARNING BAR */
.top-warning {
  background: linear-gradient(135deg, #1a0202 0%, #2a0505 100%);
  color: var(--gold);
  text-align: center;
  padding: 16px;
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-bottom: 2px solid var(--gold);
  position: relative;
  overflow: hidden;
}

.top-warning::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212,175,55,0.1), transparent);
  animation: shimmer-bar 4s ease-in-out infinite;
}

@keyframes shimmer-bar {
  0%, 100% { left: -100%; }
  50% { left: 100%; }
}

/* HERO */
.hero { margin-top: 3rem; text-align: center; }

.alert-tag {
  display: inline-block;
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 900;
  border-radius: 4px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: pulse-tag 2s ease-in-out infinite;
}

@keyframes pulse-tag {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1.1;
  font-weight: 900;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

h1 span {
  color: var(--red);
  text-shadow: 0 0 20px var(--red-glow);
}

.sub-hero {
  font-size: 1.15rem;
  color: var(--text-dim);
  margin-bottom: 2.5rem;
  font-weight: 400;
  text-align: left;
}

.sub-hero strong { color: #fff; }

/* SECRET BOX */
.vsl-box {
  background: linear-gradient(135deg, #09090c 0%, #0d0d14 100%);
  border: 1px solid #1a1a24;
  padding: 2rem 1.5rem;
  border-radius: 8px;
  margin: 2rem 0;
  border-left: 4px solid var(--gold);
  text-align: left;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.vsl-box:hover {
  border-color: var(--gold);
  box-shadow: 0 0 30px rgba(212,175,55,0.05);
}

.vsl-box::before {
  content: "O SEGREDO IGNORADO";
  position: absolute;
  top: -12px;
  left: 20px;
  background: var(--bg);
  color: var(--gold);
  font-weight: 900;
  font-size: 0.8rem;
  padding: 0 10px;
  letter-spacing: 1px;
}

.vsl-box p {
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
  color: #e2e8f0;
}

.vsl-box p:last-child { margin-bottom: 0; }
.vsl-box strong { color: var(--gold); }

/* BOOK MOCKUP */
.mockup-wrapper {
  text-align: center;
  margin: 3rem 0;
  position: relative;
}

.mockup-wrapper::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(212,175,55,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.mockup-image {
  width: 100%;
  max-width: 100%;
  filter: drop-shadow(0 20px 40px var(--gold-glow));
  transition: transform 0.4s ease, filter 0.4s ease;
}

.mockup-image:hover {
  transform: scale(1.03);
  filter: drop-shadow(0 25px 50px var(--gold-glow-strong));
}

/* BULLETS */
.bullets-section h2 {
  font-family: var(--font-display);
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 2.5rem;
  text-transform: uppercase;
}

.bullet {
  display: flex;
  gap: 15px;
  margin-bottom: 2rem;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.bullet.visible {
  opacity: 1;
  transform: translateY(0);
}

.bullet-icon {
  font-size: 1.4rem;
  filter: drop-shadow(0 0 5px var(--gold));
  flex-shrink: 0;
  margin-top: 2px;
}

.bullet-content b {
  display: block;
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.bullet-content p {
  color: var(--text-dim);
  font-size: 1rem;
}

/* PROOF / GUARANTEE */
.proof-box {
  background: linear-gradient(135deg, #0f0505 0%, #1a0808 100%);
  border: 1px dashed var(--red);
  padding: 2rem 1.5rem;
  border-radius: 8px;
  margin: 3rem 0;
  text-align: center;
  transition: border-color 0.3s;
}

.proof-box:hover {
  border-color: #ff4444;
}

.proof-box h3 {
  font-family: var(--font-display);
  color: #ff3333;
  text-transform: uppercase;
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.proof-box p {
  font-size: 0.95rem;
  color: #cbd5e0;
}

/* SOCIAL PROOF CAROUSEL */
.social-proof-section {
  margin: 3rem 0 1.5rem;
}

.social-proof-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  text-align: center;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.4;
}

.carousel-container {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0,0,0,0.5);
  border: 1px solid rgba(212,175,55,0.3);
  aspect-ratio: 1/1;
  background: #000;
  max-width: 100%;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  width: 100%;
  height: 100%;
}

.carousel-track img {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.7);
  color: #fff;
  border: 1px solid rgba(212,175,55,0.5);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 10;
  transition: all 0.3s;
}

.carousel-btn:hover {
  background: var(--gold);
  color: #000;
}

.carousel-prev { left: 10px; }
.carousel-next { right: 10px; }

/* RATING BOX */
.rating-box {
  background: linear-gradient(145deg, rgba(15,23,42,0.8) 0%, rgba(5,10,20,0.9) 100%);
  border: 1px solid rgba(212,175,55,0.4);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5), inset 0 0 20px rgba(212,175,55,0.05);
  margin: 1.5rem 0 3rem;
}

.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(59, 130, 246, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  border: 1px solid rgba(59, 130, 246, 0.3);
  margin-bottom: 1.25rem;
  color: #60a5fa;
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.rating-score {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 20px var(--gold-glow);
}

.rating-stars {
  color: #fbbf24;
  font-size: 2rem;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 15px rgba(251, 191, 36, 0.6);
}

.rating-box p {
  font-size: 0.95rem;
  color: #e2e8f0;
  line-height: 1.6;
  margin: 0;
  padding: 0 1rem;
}

.rating-box strong {
  color: var(--gold);
  font-size: 1.1rem;
}

/* CHECKOUT */
.checkout-wrapper {
  background: radial-gradient(circle at 50% 0%, #110e05 0%, #030305 100%);
  border: 1px solid var(--gold);
  padding: 2.5rem 1.5rem;
  border-radius: 12px;
  text-align: center;
  box-shadow: inset 0 0 40px rgba(212, 175, 55, 0.05);
}

.strike-price {
  color: #444;
  text-decoration: line-through;
  font-size: 1.2rem;
  display: block;
  font-weight: 700;
}

.current-price-label {
  font-weight: 900;
  margin-top: 5px;
  color: var(--text-dim);
}

.final-price {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  margin: 0.5rem 0;
  text-shadow: 0 0 30px var(--gold-glow);
  animation: glow-pulse 2s ease-in-out infinite;
  will-change: opacity;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 1; text-shadow: 0 0 20px var(--gold-glow); }
  50% { opacity: 0.85; text-shadow: 0 0 40px var(--gold-glow); }
}

/* BUTTON — Enhanced with shimmer + glow */
.btn-checkout-final {
  display: block;
  width: 100%;
  background: linear-gradient(135deg, #BF953F, #FCF6BA, #B38728, #FBF5B7, #AA771C);
  background-size: 200% 200%;
  color: #000;
  text-decoration: none;
  font-weight: 900;
  font-size: 1.3rem;
  padding: 1.4rem;
  border-radius: 6px;
  text-transform: uppercase;
  box-shadow: 0 10px 40px var(--gold-glow);
  transition: transform 0.3s, box-shadow 0.3s;
  border: none;
  cursor: pointer;
  will-change: transform;
  position: relative;
  overflow: hidden;
  animation: btn-shimmer 3s ease-in-out infinite, btn-pulse 2s ease-in-out infinite;
}

.btn-checkout-final::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transform: rotate(25deg);
  animation: btn-sweep 3s ease-in-out infinite;
}

@keyframes btn-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes btn-sweep {
  0%, 100% { left: -60%; }
  50% { left: 120%; }
}

@keyframes btn-pulse {
  0%, 100% { box-shadow: 0 10px 40px var(--gold-glow); }
  50% { box-shadow: 0 10px 50px var(--gold-glow-strong), 0 0 30px var(--gold-glow); }
}

.btn-checkout-final:hover {
  transform: scale(1.03);
  box-shadow: 0 15px 50px var(--gold-glow-strong), 0 0 80px var(--gold-glow);
}

.btn-checkout-final:active {
  transform: scale(0.97);
}

.btn-checkout-final:disabled {
  opacity: 0.8;
  cursor: not-allowed;
  animation: none !important;
}

.btn-checkout-final:disabled::after {
  animation: none !important;
  display: none;
}

.vsl-insult {
  font-size: 0.85rem;
  color: #666;
  margin: 1.5rem 0;
  line-height: 1.4;
}

.scarcity-alert {
  font-size: 0.8rem;
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 20px;
}

.scarcity-timer {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: #ff3333;
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.scarcity-timer span {
  background: #1a0202;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--red);
}

/* COUNTER ANIMATION */
@keyframes counter-pulse {
  0%, 100% { border-color: var(--red); }
  50% { border-color: #ff4444; }
}

.scarcity-timer span.active {
  animation: counter-pulse 1s ease-in-out infinite;
}

/* EARLY CTA BUTTONS */
.btn-checkout-early {
  margin: 0.5rem 0 2.5rem;
}

.btn-above-logo {
  margin: 2rem 0 1rem;
}

/* RESPONSIVE */
@media (max-width: 480px) {
  h1 { font-size: 1.8rem; }
  .final-price { font-size: 3.5rem; }
  .sub-hero { font-size: 1rem; }
  .vsl-box { padding: 1.5rem 1rem; }
  .vsl-box::before { left: 10px; font-size: 0.7rem; }
  .btn-checkout-final { font-size: 1.1rem; padding: 1.2rem 1rem; }
  .rating-score { font-size: 3.5rem; }
  .rating-stars { font-size: 1.6rem; }
  .social-proof-title { font-size: 1rem; }
}