/* ===================================
   RETO SHURIKEN — Premium Landing Page
   Estética: Dark premium + Ninja/Shuriken
   =================================== */

/* --- VARIABLES --- */
:root {
  --bg-primary: #fdfcf9;
  --bg-secondary: #f4f1eb;
  --bg-card: #ffffff;
  --bg-card-hover: #f9f8f5;
  --bg-elevated: #ffffff;
  --border-subtle: rgba(0, 0, 0, 0.07);
  --border-medium: rgba(0, 0, 0, 0.12);
  --text-primary: #1a1a1a;
  --text-secondary: #4a4a4a;
  --text-muted: #7a7a72;
  --accent: #0076ff;
  --accent-light: #2563eb;
  --accent-dark: #004ecc;
  --accent-glow: rgba(0, 118, 255, 0.06);
  --accent-glow-strong: rgba(0, 118, 255, 0.12);
  --gradient-primary: linear-gradient(135deg, #0076ff, #2563eb, #3b82f6);
  --gradient-text: linear-gradient(135deg, #d97706, #f59e0b, #fbbf24);
  --gradient-card: linear-gradient(180deg, rgba(0, 118, 255, 0.03) 0%, transparent 100%);
  --success: #16a34a;
  --danger: #dc2626;
  --warm: #f59e0b;
  --warm-dark: #b45309;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 40px rgba(0, 118, 255, 0.06);
  --container-max: 1120px;
  --section-spacing: 120px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

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

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

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
h4 { font-size: 1.1rem; }

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title {
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 56px;
}

.section-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-light);
  margin-bottom: 16px;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 14px 28px;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 20px rgba(0, 118, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 118, 255, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
  border-radius: var(--radius-lg);
}

.btn-full {
  width: 100%;
}

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 0;
  background: rgba(253, 252, 249, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s;
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(253, 252, 249, 0.95);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.shuriken-icon {
  color: var(--accent-light);
  animation: slowSpin 20s linear infinite;
}

@keyframes slowSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.nav-cta {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  background: rgba(0, 118, 255, 0.12);
  color: var(--accent-light);
  border: 1px solid rgba(0, 118, 255, 0.2);
  transition: all 0.3s;
}

.nav-cta:hover {
  background: rgba(0, 118, 255, 0.2);
  border-color: rgba(0, 118, 255, 0.35);
}

/* --- HERO --- */
.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 118, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-elements {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.shuriken-float {
  position: absolute;
  width: 40px;
  height: 40px;
  opacity: 0.04;
  background: var(--accent);
  clip-path: polygon(50% 0%, 60% 40%, 100% 50%, 60% 60%, 50% 100%, 40% 60%, 0% 50%, 40% 40%);
}

.s1 { top: 15%; right: 10%; animation: float 8s ease-in-out infinite; }
.s2 { top: 60%; left: 5%; width: 60px; height: 60px; animation: float 12s ease-in-out infinite reverse; }
.s3 { bottom: 10%; right: 20%; width: 30px; height: 30px; animation: float 10s ease-in-out infinite 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(45deg); }
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  background: rgba(0, 118, 255, 0.1);
  border: 1px solid rgba(0, 118, 255, 0.2);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent-light);
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  margin-bottom: 56px;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.avatars {
  display: flex;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: white;
  border: 2px solid var(--bg-primary);
  margin-left: -8px;
}

.avatar:first-child { margin-left: 0; }

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 28px 40px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-medium);
}

/* --- PILLARS --- */
.pillars {
  padding: var(--section-spacing) 0;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.4s;
}

.pillar-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 118, 255, 0.15);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.pillar-card:hover::before {
  opacity: 1;
}

.pillar-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-glow);
  color: var(--accent-light);
  margin-bottom: 20px;
}

.pillar-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.pillar-card h3 {
  margin-bottom: 12px;
  color: var(--text-primary);
}

.pillar-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- PROBLEM --- */
.problem {
  padding: var(--section-spacing) 0;
  background: var(--bg-secondary);
}

.problem-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.problem-left h2 {
  margin-bottom: 16px;
}

.problem-intro {
  font-size: 1.05rem;
}

.problem-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.problem-item {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all 0.3s;
}

.problem-item:hover {
  border-color: rgba(239, 68, 68, 0.15);
  background: var(--bg-card-hover);
}

.problem-x {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  font-size: 0.8rem;
  font-weight: 700;
  margin-top: 2px;
}

.problem-item h4 {
  color: var(--text-primary);
  margin-bottom: 6px;
  font-weight: 600;
}

.problem-item p {
  font-size: 0.9rem;
  line-height: 1.6;
}

/* --- STORY --- */
.story {
  padding: var(--section-spacing) 0;
}

.story-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 64px;
  align-items: center;
}

.story-image img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
}

.story-content h2 {
  margin-bottom: 24px;
}

.story-content p {
  margin-bottom: 16px;
}

.story-content strong {
  color: var(--text-primary);
}

.story-content blockquote {
  margin: 28px 0;
  padding: 24px 28px;
  background: var(--accent-glow);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.story-content blockquote p {
  color: var(--text-primary);
  font-size: 1.05rem;
  font-style: italic;
  margin-bottom: 0;
}

/* --- INCLUDES --- */
.includes {
  padding: var(--section-spacing) 0;
  background: var(--bg-secondary);
}

.includes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.include-card {
  padding: 32px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all 0.3s;
}

.include-card:hover {
  border-color: rgba(0, 118, 255, 0.15);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.include-card.featured {
  border-color: rgba(0, 118, 255, 0.2);
  background: linear-gradient(180deg, rgba(0, 118, 255, 0.06) 0%, var(--bg-card) 100%);
}

.include-icon {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.include-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.include-card p {
  font-size: 0.95rem;
  line-height: 1.65;
}

/* --- RESULTS (Real Telegram Screenshots) --- */
.results {
  padding: var(--section-spacing) 0;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s;
}

.result-card:hover {
  border-color: rgba(0, 118, 255, 0.15);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.result-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: top;
}

.result-info {
  padding: 16px 20px;
}

.result-info audio {
  width: 100%;
  margin-top: 10px;
  height: 36px;
  border-radius: 8px;
}

.result-info strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.result-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Featured result (Alfonso) */
.result-featured {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 40px;
  align-items: center;
  padding: 40px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 118, 255, 0.12);
  border-radius: var(--radius-xl);
  margin-top: 0;
}

.result-featured img {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
}

.result-featured-content h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.result-featured-content p {
  margin-bottom: 12px;
}

.result-featured-content blockquote {
  margin-top: 20px;
  padding: 20px 24px;
  background: var(--accent-glow);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.result-featured-content blockquote p {
  color: var(--text-primary);
  font-style: italic;
  margin-bottom: 0;
}

/* --- MINDSET --- */
.mindset {
  padding: var(--section-spacing) 0;
  background: var(--bg-secondary);
}

.mindset-box {
  max-width: 100%;
  margin: 0 auto;
}

.mindset-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: center;
}

.mindset-text h2 {
  margin-bottom: 20px;
}

.mindset-text > p {
  margin-bottom: 16px;
}

.mindset-text strong,
.mindset-box strong {
  color: var(--text-primary);
}

.mindset-image img {
  width: 100%;
  border-radius: var(--radius-xl);
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
}

.mindset-highlight {
  margin-top: 36px;
  padding: 28px 32px;
  background: var(--accent-glow);
  border: 1px solid rgba(0, 118, 255, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 20px;
  text-align: left;
}

.mindset-icon {
  flex-shrink: 0;
  color: var(--accent-light);
  animation: slowSpin 15s linear infinite;
}

.mindset-highlight p {
  font-size: 1rem;
  color: var(--text-secondary);
}

.mindset-highlight strong {
  color: var(--accent-light);
}

/* --- CHAT EXAMPLE --- */
.chat-example {
  padding: var(--section-spacing) 0;
  background: var(--bg-alt);
}

.chat-screenshots {
  max-width: 420px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-screenshot {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.chat-takeaway {
  display: flex;
  gap: 12px;
  padding: 20px 24px;
  margin: 24px auto 0;
  max-width: 420px;
  background: var(--accent-bg);
  border-radius: var(--radius-lg);
  align-items: flex-start;
}

.chat-takeaway-icon {
  flex-shrink: 0;
  color: var(--primary);
  margin-top: 2px;
}

.chat-takeaway p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-light);
}

/* --- PRICING --- */
.pricing {
  padding: var(--section-spacing) 0;
}

.pricing-card {
  max-width: 560px;
  margin: 0 auto;
  padding: 48px 40px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 118, 255, 0.15);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.pricing-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-glow);
  color: var(--accent-light);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.pricing-header h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.pricing-header p {
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.pricing-price {
  text-align: center;
  margin-bottom: 36px;
  padding: 28px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.price-old {
  font-size: 1.1rem;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.price-current {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.price-amount {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.price-currency {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.price-save {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--success);
  font-weight: 500;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-features li svg {
  flex-shrink: 0;
  color: var(--success);
}

.pricing-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pricing-guarantee svg {
  color: var(--accent-light);
}

/* --- FAQ --- */
.faq {
  padding: var(--section-spacing) 0;
  background: var(--bg-secondary);
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
}

.faq-item[open] {
  border-color: rgba(0, 118, 255, 0.15);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  list-style: none;
  transition: color 0.3s;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary:hover {
  color: var(--accent-light);
}

.faq-chevron {
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform 0.3s, color 0.3s;
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
  color: var(--accent-light);
}

.faq-answer {
  padding: 0 24px 20px;
}

.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- FINAL CTA --- */
.final-cta {
  padding: var(--section-spacing) 0;
}

.final-cta-box {
  text-align: center;
  padding: 64px 40px;
  background: linear-gradient(135deg, rgba(0, 118, 255, 0.08), rgba(0, 118, 255, 0.06));
  border: 1px solid rgba(0, 118, 255, 0.12);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.final-cta-box::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 118, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.final-shuriken {
  color: var(--accent-light);
  margin-bottom: 24px;
  animation: slowSpin 12s linear infinite;
  opacity: 0.6;
}

.final-cta-box h2 {
  margin-bottom: 16px;
  position: relative;
}

.final-cta-box p {
  max-width: 560px;
  margin: 0 auto 32px;
  font-size: 1.05rem;
  position: relative;
}

.final-cta-box .btn {
  position: relative;
}

/* --- FOOTER --- */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-logo .shuriken-icon {
  color: var(--text-muted);
  animation: none;
}

.footer-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--accent-light);
}

/* --- ANIMATIONS (Scroll Reveal) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Staggered children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 0.15s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 0.2s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 0.25s; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 0.3s; }

.reveal-stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- HERO MOCKUP --- */
.hero-mockup {
  position: relative;
  max-width: 640px;
  margin: 0 auto 48px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0;
}

/* Desktop mockup */
.mockup-desktop {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 520px;
}

.mockup-bezel {
  width: 100%;
  background: #1a1a20;
  border-radius: 12px 12px 0 0;
  padding: 10px 16px;
  border: 1px solid rgba(255,255,255,0.06);
  border-bottom: none;
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
}

.mockup-dots span:first-child { background: rgba(239, 68, 68, 0.5); }
.mockup-dots span:nth-child(2) { background: rgba(250, 204, 21, 0.5); }
.mockup-dots span:nth-child(3) { background: rgba(34, 197, 94, 0.5); }

.mockup-screen {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(160deg, #0d0d14 0%, #121218 50%, #0f0f16 100%);
  border-left: 1px solid rgba(255,255,255,0.06);
  border-right: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  position: relative;
}

.mockup-screen::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 118, 255, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.mockup-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 24px;
  position: relative;
}

.mockup-shuriken {
  color: var(--accent-light);
  margin-bottom: 12px;
  animation: slowSpin 12s linear infinite;
  filter: drop-shadow(0 0 12px rgba(0, 118, 255, 0.4));
}

.mockup-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.mockup-subtitle {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.mockup-waveform {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 48px;
  padding: 0 8px;
}

.mockup-waveform span {
  flex: 1;
  min-width: 4px;
  border-radius: 2px;
  background: linear-gradient(to top, var(--accent-dark), var(--accent-light));
  opacity: 0.6;
  animation: waveAnim 1.8s ease-in-out infinite alternate;
}

.mockup-waveform span:nth-child(odd) { animation-delay: 0.2s; }
.mockup-waveform span:nth-child(3n) { animation-delay: 0.5s; }
.mockup-waveform span:nth-child(4n) { animation-delay: 0.8s; }

@keyframes waveAnim {
  0% { opacity: 0.4; transform: scaleY(0.85); }
  100% { opacity: 0.8; transform: scaleY(1); }
}

.mockup-stand {
  width: 60px;
  height: 28px;
  background: linear-gradient(180deg, #1a1a20, #151520);
  clip-path: polygon(10% 0, 90% 0, 100% 100%, 0% 100%);
  border-left: 1px solid rgba(255,255,255,0.04);
  border-right: 1px solid rgba(255,255,255,0.04);
}

.mockup-base {
  width: 140px;
  height: 6px;
  background: #1a1a20;
  border-radius: 0 0 4px 4px;
  border: 1px solid rgba(255,255,255,0.06);
  border-top: none;
}

/* Phone mockup */
.mockup-phone {
  position: absolute;
  right: -20px;
  bottom: 40px;
  width: 130px;
  background: #1a1a20;
  border-radius: 18px;
  border: 2px solid rgba(255,255,255,0.08);
  padding: 8px 6px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  z-index: 2;
}

.mockup-phone-notch {
  width: 40px;
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  margin: 0 auto 8px;
}

.mockup-phone-screen {
  background: linear-gradient(160deg, #0d0d14, #121218);
  border-radius: 10px;
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  aspect-ratio: 9/16;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.mockup-phone-screen::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(0, 118, 255, 0.15) 0%, transparent 70%);
}

.mockup-phone-shuriken {
  color: var(--accent-light);
  margin-bottom: 10px;
  animation: slowSpin 15s linear infinite reverse;
  filter: drop-shadow(0 0 8px rgba(0, 118, 255, 0.3));
  position: relative;
}

.mockup-phone-text {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent-light);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  position: relative;
}

.mockup-phone-progress {
  width: 80%;
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
  position: relative;
}

.mockup-phone-bar {
  width: 10%;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 4px;
  animation: progressFill 3s ease-in-out infinite;
}

@keyframes progressFill {
  0% { width: 10%; }
  50% { width: 100%; }
  100% { width: 10%; }
}

.mockup-phone-label {
  font-size: 0.5rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
  position: relative;
}

/* --- EMAIL POPUP --- */
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.popup-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.popup-card {
  width: 100%;
  max-width: 460px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 118, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  position: relative;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.popup-overlay.active .popup-card {
  transform: translateY(0) scale(1);
}

.popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.popup-close:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.popup-header {
  text-align: center;
  margin-bottom: 28px;
}

.popup-shuriken {
  color: var(--accent-light);
  margin-bottom: 16px;
  animation: slowSpin 12s linear infinite;
}

.popup-header h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.popup-header p {
  font-size: 0.95rem;
}

.popup-input-group {
  margin-bottom: 16px;
}

.popup-input-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.popup-input-group input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.popup-input-group input[type="email"]::placeholder {
  color: var(--text-muted);
}

.popup-input-group input[type="email"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 118, 255, 0.15);
}

.popup-footer {
  margin-top: 16px;
}

.popup-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  margin-bottom: 12px;
}

.popup-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.popup-checkbox span {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.popup-privacy {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

/* Popup success state */
.popup-success {
  display: none;
  text-align: center;
  padding: 20px 0;
}

.popup-success.show {
  display: block;
}

.popup-success .popup-success-icon {
  color: var(--success);
  margin-bottom: 20px;
}

.popup-success h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
  color: var(--success);
}

.popup-success p {
  font-size: 0.95rem;
}

.popup-form.hidden {
  display: none;
}

.popup-header.hidden {
  display: none;
}

/* --- WARM GOLD ACCENTS (Toques de amarillo/dorado Shuriken) --- */
.shuriken-icon {
  color: var(--warm);
}

.hero::before {
  background: radial-gradient(circle, rgba(245, 158, 11, 0.06) 0%, transparent 70%);
}

.shuriken-float {
  background: var(--warm);
}

.hero-badge {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.25);
  color: var(--warm-dark);
}

.badge-dot {
  background: var(--warm);
}

.section-label {
  color: var(--warm-dark);
}

.story-content blockquote,
.result-featured-content blockquote {
  background: rgba(245, 158, 11, 0.06);
  border-left-color: var(--warm);
}

.mindset-highlight {
  background: rgba(245, 158, 11, 0.06);
  border-color: rgba(245, 158, 11, 0.15);
}

.mindset-icon {
  color: var(--warm);
}

.mindset-highlight strong {
  color: var(--warm-dark);
}

.final-shuriken {
  color: var(--warm);
}

.popup-shuriken {
  color: var(--warm);
}

.pricing-badge {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warm-dark);
}

.mockup-shuriken {
  color: var(--warm);
  filter: drop-shadow(0 0 12px rgba(245, 158, 11, 0.4));
}

.mockup-phone-shuriken {
  color: var(--warm);
  filter: drop-shadow(0 0 8px rgba(245, 158, 11, 0.3));
}

.pillar-icon {
  background: rgba(245, 158, 11, 0.08);
  color: var(--warm);
}

/* Light theme card shadows */
.pillar-card,
.include-card,
.result-card,
.faq-item {
  box-shadow: var(--shadow-sm);
}

.hero-stats {
  box-shadow: var(--shadow-md);
}

.pricing-card {
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  :root {
    --section-spacing: 80px;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .problem-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .story-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .story-image {
    max-width: 320px;
    margin: 0 auto;
  }

  .includes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .result-featured {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px;
  }

  .result-featured img {
    aspect-ratio: 16/9;
    max-height: 300px;
  }

  .mindset-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .mindset-image {
    max-width: 320px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-spacing: 64px;
  }

  .container {
    padding: 0 20px;
  }

  .hero {
    padding: 120px 0 64px;
  }

  .mockup-phone {
    width: 100px;
    right: -10px;
    bottom: 30px;
    border-radius: 14px;
    padding: 6px 4px;
  }

  .mockup-phone-notch { width: 30px; height: 3px; margin-bottom: 6px; }
  .mockup-phone-screen { padding: 14px 8px; border-radius: 8px; }
  .mockup-title { font-size: 1rem; }
  .mockup-subtitle { font-size: 0.55rem; }
  .mockup-waveform { height: 32px; }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    padding: 24px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .includes-grid {
    grid-template-columns: 1fr;
  }

  .results-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto 48px;
  }

  .pricing-card {
    padding: 36px 24px;
  }

  .price-amount {
    font-size: 3rem;
  }

  .mindset-highlight {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .final-cta-box {
    padding: 48px 24px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .popup-card {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .btn-lg {
    padding: 16px 20px;
    font-size: 0.95rem;
    white-space: normal;
    word-wrap: break-word;
  }

  .hero-social-proof {
    flex-direction: column;
    gap: 8px;
  }
}