/* ============================================================
   IA CASH MACHINE — style.css
   Diseño: negro + verde neón | Premium | Responsive
   ============================================================ */

/* ---------- RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:      #00ff88;
  --green-dark: #00cc6a;
  --green-dim:  rgba(0,255,136,0.12);
  --green-glow: rgba(0,255,136,0.35);
  --black:      #000000;
  --dark-1:     #050505;
  --dark-2:     #0a0a0a;
  --dark-3:     #111111;
  --dark-4:     #1a1a1a;
  --dark-5:     #222222;
  --border:     rgba(255,255,255,0.08);
  --border-g:   rgba(0,255,136,0.25);
  --white:      #ffffff;
  --gray-1:     #e5e5e5;
  --gray-2:     #aaaaaa;
  --gray-3:     #666666;
  --font:       'Inter', system-ui, -apple-system, sans-serif;
  --mono:       'JetBrains Mono', 'Courier New', monospace;
  --radius:     14px;
  --radius-lg:  22px;
  --shadow-g:   0 0 40px rgba(0,255,136,0.18);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.65;
}

::selection { background: rgba(0,255,136,0.3); color: var(--green); }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #000; }
::-webkit-scrollbar-thumb { background: var(--green); border-radius: 3px; }

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

img { max-width: 100%; display: block; }

/* ---------- UTILITIES ---------- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.neon-text {
  color: var(--green);
  text-shadow: 0 0 20px rgba(0,255,136,0.5);
}

.mt-12  { margin-top: 12px; }
.mt-24  { margin-top: 24px; }
.mt-32  { margin-top: 32px; }

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.4s, box-shadow 0.4s;
  padding: 0 24px;
}
.navbar.scrolled {
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1160px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.5px;
  text-decoration: none;
}
.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  background: var(--green);
  border-radius: 8px;
  font-size: 16px;
  box-shadow: 0 0 12px var(--green-glow);
}
.logo-text b { color: var(--green); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-link {
  color: var(--gray-2);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.25s;
}
.nav-link:hover { color: var(--green); }
.nav-link:hover::after { transform: scaleX(1); }

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 8px;
  background: rgba(0,0,0,0.98);
  padding: 24px;
  border-top: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }
.mobile-link {
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-1);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-link:hover { color: var(--green); }
.btn-full { width: 100%; text-align: center; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--green);
  color: #000;
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.3px;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  box-shadow: 0 0 20px rgba(0,255,136,0.4);
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 0 40px rgba(0,255,136,0.65);
  background: #1affa0;
}
.btn-sm { font-size: 13px; padding: 9px 18px; }
.btn-lg {
  font-size: 17px;
  padding: 18px 40px;
  border-radius: 16px;
  letter-spacing: 0.5px;
  box-shadow: 0 0 30px rgba(0,255,136,0.5);
}
.btn-xl {
  font-size: 20px;
  padding: 22px 56px;
  border-radius: 18px;
  letter-spacing: 0.6px;
  box-shadow: 0 0 40px rgba(0,255,136,0.55);
}

.pulse-glow {
  animation: pulseBtn 2.5s ease-in-out infinite;
}
@keyframes pulseBtn {
  0%, 100% { box-shadow: 0 0 25px rgba(0,255,136,0.45); }
  50%       { box-shadow: 0 0 55px rgba(0,255,136,0.75), 0 0 90px rgba(0,255,136,0.3); }
}

/* ---------- SECTION SHARED ---------- */
.section { padding: 100px 0; }
.section-dark { background: var(--dark-2); }

.section-label {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-g);
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.section-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  text-align: center;
}
.section-title-left {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}
.section-sub {
  font-size: 17px;
  color: var(--gray-2);
  max-width: 560px;
  margin: 0 auto 56px;
  text-align: center;
  line-height: 1.7;
}
.section-cta {
  text-align: center;
  margin-top: 56px;
}
.cta-note {
  color: var(--gray-3);
  font-size: 13px;
  margin-top: 12px;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
  background: var(--black);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,136,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.04) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,255,136,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* HERO CONTENT */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-g);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: blink 1.4s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.2; }
}

.hero-title {
  font-size: clamp(36px, 5.5vw, 62px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--gray-2);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero-cta { margin-bottom: 36px; }
.price-info {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
}
.price-old { color: var(--gray-3); font-size: 15px; text-decoration: line-through; }
.price-new { color: var(--green); font-size: 22px; font-weight: 800; }
.price-tag {
  background: rgba(255,60,60,0.15);
  color: #ff6b6b;
  border: 1px solid rgba(255,60,60,0.3);
  font-size: 11px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--gray-2);
}
.trust-icon { color: var(--green); font-weight: 800; }

/* HERO MOCKUP */
.hero-mockup {
  display: flex;
  justify-content: center;
  align-items: center;
}
.mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}
.mockup-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle, rgba(0,255,136,0.12) 0%, transparent 70%);
  pointer-events: none;
  border-radius: 50%;
}

/* ---------- BOOK MOCKUP ---------- */
.mockup-book {
  position: relative;
  width: 200px;
  height: 270px;
  transform-style: preserve-3d;
  transform: perspective(900px) rotateY(-18deg) rotateX(4deg);
  animation: floatBook 5s ease-in-out infinite;
}
@keyframes floatBook {
  0%, 100% { transform: perspective(900px) rotateY(-18deg) rotateX(4deg) translateY(0); }
  50%       { transform: perspective(900px) rotateY(-18deg) rotateX(4deg) translateY(-14px); }
}

.mockup-book-lg {
  width: 230px;
  height: 310px;
  animation: floatBookLg 5.5s ease-in-out infinite;
}
@keyframes floatBookLg {
  0%, 100% { transform: perspective(900px) rotateY(-18deg) rotateX(4deg) translateY(0); }
  50%       { transform: perspective(900px) rotateY(-18deg) rotateX(4deg) translateY(-12px); }
}

.book-cover {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #0a0a0a 0%, #111111 50%, #0d0d0d 100%);
  border-radius: 4px 12px 12px 4px;
  border: 1px solid rgba(0,255,136,0.2);
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.8),
    0 0 40px rgba(0,255,136,0.1),
    inset 0 0 60px rgba(0,255,136,0.03);
}

.book-cover-inner {
  position: relative;
  padding: 20px 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.book-logo {
  font-size: 22px;
  margin-bottom: 6px;
  text-shadow: 0 0 12px var(--green);
}
.book-brand {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  font-family: var(--mono);
  text-shadow: 0 0 8px rgba(0,255,136,0.6);
  margin-bottom: 14px;
}
.book-title-small {
  font-size: 8px;
  color: var(--gray-2);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.book-title-big {
  font-size: 15px;
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.2;
  color: #fff;
  text-shadow: 0 0 20px rgba(255,255,255,0.3);
}

.book-circuit {
  position: absolute;
  bottom: 30px; left: 10px; right: 10px;
}
.circuit-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  margin-bottom: 8px;
  opacity: 0.4;
}
.circuit-line.c2 { width: 60%; opacity: 0.25; }
.circuit-dot {
  position: absolute;
  width: 5px; height: 5px;
  background: var(--green);
  border-radius: 50%;
  bottom: 14px;
  left: 20%;
  box-shadow: 0 0 6px var(--green);
  animation: dotPulse 2s ease-in-out infinite;
}
.circuit-dot.d2 { left: 50%; animation-delay: 0.7s; bottom: 22px; }
.circuit-dot.d3 { left: 75%; animation-delay: 1.4s; bottom: 14px; }
@keyframes dotPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1; transform: scale(1.4); }
}

.book-price-label {
  position: absolute;
  bottom: 14px;
  right: 14px;
  font-size: 11px;
  font-weight: 800;
  color: var(--green);
  font-family: var(--mono);
  background: rgba(0,255,136,0.1);
  border: 1px solid rgba(0,255,136,0.3);
  padding: 3px 8px;
  border-radius: 6px;
}

.book-spine {
  position: absolute;
  top: 0;
  left: -14px;
  width: 14px;
  height: 100%;
  background: linear-gradient(180deg, #111 0%, #0a0a0a 100%);
  border-radius: 4px 0 0 4px;
  border: 1px solid rgba(0,255,136,0.15);
  border-right: none;
}
.book-shadow {
  position: absolute;
  bottom: -18px;
  left: -10px; right: -10px;
  height: 18px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  filter: blur(10px);
  transform: scaleX(0.85);
}

/* ---------- PROBLEMA ---------- */
.problema-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 48px;
}
.problema-text p {
  color: var(--gray-2);
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.75;
}
.problema-text p strong { color: var(--white); }
.problema-text p em { color: var(--green); font-style: normal; }
.problema-lead {
  font-size: 20px !important;
  font-weight: 600;
  color: var(--white) !important;
  margin-bottom: 20px !important;
}

.problema-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.stat-card:hover {
  border-color: var(--border-g);
  box-shadow: 0 0 20px rgba(0,255,136,0.08);
}
.stat-number {
  font-size: 28px;
  font-weight: 900;
  font-family: var(--mono);
  margin-bottom: 6px;
}
.stat-label { font-size: 12px; color: var(--gray-2); line-height: 1.4; }

/* ---------- LEARN CARDS ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.learn-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.learn-card:hover {
  border-color: var(--border-g);
  box-shadow: 0 0 24px rgba(0,255,136,0.1);
  transform: translateY(-4px);
}
.learn-icon { font-size: 28px; margin-bottom: 12px; }
.learn-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.3;
}
.learn-card p { font-size: 13px; color: var(--gray-2); line-height: 1.6; }

/* ---------- EBOOK SECTION ---------- */
.ebook-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.ebook-book-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.ebook-glow-bg {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle, rgba(0,255,136,0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.ebook-desc {
  font-size: 16px;
  color: var(--gray-2);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 440px;
}
.ebook-features {
  list-style: none;
  margin-bottom: 8px;
}
.ebook-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--gray-1);
}
.ebook-features li:last-child { border-bottom: none; }
.feat-check {
  color: var(--green);
  font-weight: 800;
  font-size: 13px;
  margin-top: 2px;
  flex-shrink: 0;
}
.ebook-guarantee {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(0,255,136,0.06);
  border: 1px solid var(--border-g);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--gray-2);
}
.guarantee-icon { font-size: 16px; flex-shrink: 0; }

/* ---------- BENEFITS ---------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color 0.3s, transform 0.3s;
}
.benefit-item:hover {
  border-color: var(--border-g);
  transform: translateY(-3px);
}
.benefit-icon { font-size: 26px; flex-shrink: 0; }
.benefit-body h3 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.benefit-body p { font-size: 13px; color: var(--gray-2); line-height: 1.6; }

/* ---------- TESTIMONIOS ---------- */
.testimonios-note {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,200,50,0.08);
  border: 1px solid rgba(255,200,50,0.2);
  color: #ffcc32;
  font-size: 12px;
  padding: 10px 16px;
  border-radius: var(--radius);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  justify-content: center;
}
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonio-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.testimonio-card:hover {
  border-color: var(--border-g);
  box-shadow: var(--shadow-g);
}
.t-stars { color: var(--green); font-size: 16px; margin-bottom: 14px; letter-spacing: 2px; }
.t-text {
  font-size: 14px;
  color: var(--gray-1);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.t-author { display: flex; align-items: center; gap: 12px; }
.t-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--green-dim);
  border: 1px solid var(--border-g);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  color: var(--green);
  flex-shrink: 0;
}
.t-info { display: flex; flex-direction: column; gap: 2px; }
.t-info strong { font-size: 14px; color: var(--white); }
.t-info span { font-size: 12px; color: var(--gray-3); }

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: var(--border-g); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--dark-3);
  border: none;
  padding: 20px 22px;
  cursor: pointer;
  text-align: left;
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font);
  transition: background 0.2s;
}
.faq-question:hover { background: var(--dark-4); }
.faq-arrow {
  color: var(--green);
  font-size: 11px;
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  background: var(--dark-4);
}
.faq-answer.open { max-height: 300px; padding: 0 22px 20px; }
.faq-answer p { font-size: 14px; color: var(--gray-2); line-height: 1.7; padding-top: 14px; }

/* ---------- CTA FINAL ---------- */
.cta-final {
  position: relative;
  padding: 120px 0;
  text-align: center;
  overflow: hidden;
  background: var(--black);
}
.cta-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,136,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.04) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}
.cta-glow-top {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,255,136,0.09) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 2; }
.cta-title {
  font-size: clamp(38px, 6vw, 68px);
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 20px;
}
.cta-text {
  font-size: 18px;
  color: var(--gray-2);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.cta-price-block { margin-bottom: 36px; }
.cta-price-old { color: var(--gray-3); font-size: 16px; text-decoration: line-through; margin-bottom: 6px; }
.cta-price-main { font-size: 60px; font-weight: 900; letter-spacing: -2px; margin-bottom: 6px; }
.cta-price-tag { font-size: 13px; color: var(--gray-3); }
.cta-guarantees {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
}
.cta-g-item { font-size: 14px; color: var(--gray-2); }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 56px 0 36px;
  text-align: center;
}
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 18px; }
.footer-tagline { font-size: 13px; color: var(--gray-3); }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}
.footer-links a {
  font-size: 13px;
  color: var(--gray-3);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--green); }
.footer-disclaimer {
  font-size: 12px;
  color: var(--gray-3);
  max-width: 560px;
  line-height: 1.6;
}
.footer-disclaimer a { color: var(--green); }
.footer-copy { font-size: 12px; color: var(--dark-5); margin-top: 8px; }

/* ---------- FLOATING CTA ---------- */
.floating-cta {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s;
  pointer-events: none;
}
.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.floating-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: #000;
  font-weight: 800;
  font-size: 14px;
  padding: 14px 22px;
  border-radius: 14px;
  box-shadow: 0 4px 30px rgba(0,255,136,0.5);
  transition: transform 0.2s, box-shadow 0.2s;
}
.floating-btn:hover { transform: scale(1.04); box-shadow: 0 4px 50px rgba(0,255,136,0.7); }
.floating-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--dark-4);
  border: 1px solid var(--border);
  color: var(--gray-2);
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
  flex-shrink: 0;
}
.floating-close:hover { color: var(--white); }

/* ---------- COOKIE BANNER ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 800;
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 13px;
  color: var(--gray-2);
  transform: translateY(100%);
  transition: transform 0.4s;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner a { color: var(--green); text-decoration: underline; }

/* ---------- PARTICLES ---------- */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 3px; height: 3px;
  background: var(--green);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat linear infinite;
}
@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  10%  { opacity: 0.5; }
  90%  { opacity: 0.2; }
  100% { opacity: 0; transform: translateY(-120vh) scale(1.5); }
}

/* ---------- FADE-IN ON SCROLL ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- LEGAL PAGES ---------- */
.legal-page {
  padding: 120px 0 80px;
  min-height: 100vh;
}
.legal-page h1 {
  font-size: 40px;
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.legal-date { color: var(--gray-3); font-size: 13px; margin-bottom: 48px; display: block; }
.legal-body h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin: 36px 0 12px;
}
.legal-body p {
  font-size: 15px;
  color: var(--gray-2);
  line-height: 1.75;
  margin-bottom: 14px;
}
.legal-body ul {
  padding-left: 20px;
  margin-bottom: 14px;
}
.legal-body li {
  font-size: 15px;
  color: var(--gray-2);
  line-height: 1.75;
  margin-bottom: 6px;
}
.legal-body a { color: var(--green); text-decoration: underline; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 32px;
  transition: gap 0.2s;
}
.back-link:hover { gap: 10px; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-cta { display: flex; flex-direction: column; align-items: center; }
  .hero-trust { justify-content: center; }
  .hero-mockup { margin-top: 0; }
  .problema-grid { grid-template-columns: 1fr; }
  .ebook-inner { grid-template-columns: 1fr; text-align: center; }
  .ebook-info-col { order: -1; }
  .ebook-desc { margin: 0 auto 28px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonios-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-right { display: none; }
  .hamburger { display: flex; }
  .cards-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .problema-stats { grid-template-columns: 1fr 1fr; }
  .btn-xl { font-size: 16px; padding: 18px 36px; }
  .cta-price-main { font-size: 48px; }
  .cookie-banner { flex-direction: column; text-align: center; gap: 12px; padding: 20px 24px; }
  .floating-cta { bottom: 16px; right: 16px; left: 16px; justify-content: center; }
  .floating-btn { flex: 1; justify-content: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 34px; letter-spacing: -1.5px; }
  .section-title { font-size: 28px; }
  .cta-title { font-size: 32px; }
  .problema-stats { grid-template-columns: 1fr; }
}