/* ========================================
   InstaPower.shop — Design System
   White theme + TikTok-inspired accents
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Outfit:wght@600;700;800;900&display=swap');

/* ---- CSS Variables ---- */
:root {
  /* TikTok-inspired palette (pink/rose only) */
  --tiktok-pink: #FF6B9D;
  --tiktok-red: #FE2C55;
  --tiktok-dark: #161823;

  /* Extended palette */
  --primary-gradient: linear-gradient(135deg, #FF6B9D 0%, #FE2C55 50%, #E0194E 100%);
  --primary-gradient-hover: linear-gradient(135deg, #ff5a90 0%, #e0254b 100%);
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fc;
  --bg-tertiary: #f0f2f7;
  --text-primary: #161823;
  --text-secondary: #5a5c6f;
  --text-muted: #8e90a3;
  --border-color: #e8eaf0;
  --border-light: #f0f1f5;
  --card-shadow: 0 4px 24px rgba(22, 24, 35, 0.06);
  --card-shadow-hover: 0 12px 40px rgba(22, 24, 35, 0.12);
  --card-shadow-strong: 0 16px 56px rgba(22, 24, 35, 0.14);

  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1140px;
  --border-radius: 16px;
  --border-radius-sm: 10px;
  --border-radius-xs: 8px;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- 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: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

/* ---- 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);
}

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
}

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

.logo {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--primary-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links .btn-primary {
  color: #fff !important;
  -webkit-text-fill-color: #fff;
}

.nav-links .btn-primary:hover {
  color: #fff !important;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-gradient);
  transition: width 0.3s;
  border-radius: 2px;
}

.nav-links a:hover::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--primary-gradient);
  color: #fff;
  -webkit-text-fill-color: #fff;
  box-shadow: 0 4px 20px rgba(254, 44, 85, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 6px 30px rgba(254, 44, 85, 0.45);
  transform: translateY(-2px);
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary:hover::after {
  opacity: 1;
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--tiktok-red);
  color: var(--tiktok-red);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

/* ---- Section Titles ---- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.08), rgba(254, 44, 85, 0.08));
  border: 1px solid rgba(254, 44, 85, 0.15);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--tiktok-red);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

/* ---- Hero ---- */
.hero {
  padding: 160px 0 100px;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(255, 107, 157, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(254, 44, 85, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  display: flex;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-content {
  flex: 1;
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.1), rgba(254, 44, 85, 0.1));
  border: 1px solid rgba(254, 44, 85, 0.15);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tiktok-red);
  margin-bottom: 28px;
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(254, 44, 85, 0.15);
  }

  50% {
    box-shadow: 0 0 0 8px rgba(254, 44, 85, 0);
  }
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--text-primary);
}

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

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-phone {
  width: 300px;
  height: 580px;
  background: var(--bg-secondary);
  border-radius: 40px;
  border: 3px solid var(--border-color);
  position: relative;
  overflow: hidden;
  box-shadow: var(--card-shadow-strong);
}

.hero-phone::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 28px;
  background: var(--bg-primary);
  border-radius: 0 0 16px 16px;
  z-index: 2;
}

.phone-screen {
  padding: 40px 20px 20px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.phone-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  font-weight: 700;
}

.phone-username {
  font-weight: 700;
  font-size: 1rem;
}

.phone-stats {
  display: flex;
  gap: 20px;
  text-align: center;
}

.phone-stat-num {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.phone-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.phone-follow-btn {
  width: 100%;
  padding: 10px;
  background: var(--primary-gradient);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
}

.phone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  width: 100%;
  margin-top: 8px;
}

.phone-grid-item {
  aspect-ratio: 1;
  background: var(--bg-tertiary);
  border-radius: 4px;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* Floating counter animation */
.float-counter {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  padding: 12px 18px;
  box-shadow: var(--card-shadow-hover);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 5;
  animation: float 3s ease-in-out infinite;
}

.float-counter.top-right {
  top: 40px;
  right: -10px;
  animation-delay: 0s;
}

.float-counter.bottom-left {
  bottom: 80px;
  left: -20px;
  animation-delay: 1.5s;
}

.float-counter .counter-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.float-counter .counter-icon.cyan {
  background: rgba(255, 107, 157, 0.15);
}

.float-counter .counter-icon.red {
  background: rgba(254, 44, 85, 0.15);
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

/* ---- Stats ---- */
.stats {
  padding: 0;
  position: relative;
  z-index: 3;
  margin-top: -30px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.stat-item {
  padding: 36px 32px;
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--border-color);
}

.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ---- Features ---- */
.features {
  padding: var(--section-padding);
}

.features .container {
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.feature-card {
  padding: 36px 28px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  text-align: left;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
  border-color: transparent;
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.12), rgba(254, 44, 85, 0.1));
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ---- Pricing ---- */
.pricing {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.pricing .container {
  text-align: center;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 820px;
  margin: 56px auto 0;
}

.plan-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 44px 36px;
  text-align: left;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}

.plan-card.featured {
  border: 2px solid transparent;
  background: linear-gradient(var(--bg-primary), var(--bg-primary)) padding-box,
    var(--primary-gradient) border-box;
  box-shadow: var(--card-shadow-strong);
}

.plan-card.featured:hover {
  transform: translateY(-8px);
}

.plan-badge {
  position: absolute;
  top: 0;
  right: 32px;
  background: var(--primary-gradient);
  color: #fff;
  padding: 6px 18px 10px;
  border-radius: 0 0 10px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plan-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 28px;
}

.plan-price .currency {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.plan-price .amount {
  font-family: 'Outfit', sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
}

.plan-divider {
  height: 1px;
  background: var(--border-color);
  margin-bottom: 24px;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.plan-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.5;
}

.plan-feature .check {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.15), rgba(254, 44, 85, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--tiktok-red);
  margin-top: 2px;
}

.plan-card .btn {
  width: 100%;
}

.plan-card .btn-primary {
  padding: 16px;
}

.plan-card:not(.featured) .btn {
  background: var(--bg-secondary);
  color: var(--tiktok-red);
  -webkit-text-fill-color: var(--tiktok-red);
  box-shadow: none;
  border: 1px solid var(--border-color);
}

.plan-card:not(.featured) .btn:hover {
  background: var(--primary-gradient);
  color: #fff;
  -webkit-text-fill-color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(254, 44, 85, 0.3);
}

/* ---- Upsell ---- */
.upsell {
  padding: 0 0 100px;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.upsell-card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--text-primary);
  border-radius: 20px;
  padding: 48px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.upsell-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 107, 157, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.upsell-card::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(254, 44, 85, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.upsell-content {
  position: relative;
  z-index: 2;
}

.upsell-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.upsell-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
}

.upsell-title .fire {
  font-size: 1.4rem;
}

.upsell-price-tag {
  background: var(--primary-gradient);
  padding: 8px 22px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.1rem;
}

.upsell-subtitle {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 28px;
}

.upsell-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.upsell-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.upsell-feature .upsell-check {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: rgba(255, 107, 157, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--tiktok-pink);
  margin-top: 2px;
}

.upsell-card .btn-primary {
  background: #fff;
  color: var(--tiktok-red);
  -webkit-text-fill-color: var(--tiktok-red);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.upsell-card .btn-primary:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

/* ---- Testimonials ---- */
.testimonials {
  padding: var(--section-padding);
}

.testimonials .container {
  text-align: center;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.testimonial-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 32px 28px;
  text-align: left;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
  border-color: transparent;
}

.testimonial-stars {
  color: #FFB800;
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
}

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

/* ---- CTA Final ---- */
.cta-final {
  padding: 80px 0;
  background: var(--bg-secondary);
}

.cta-box {
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.cta-box .section-title {
  margin-bottom: 16px;
}

.cta-box p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---- FAQ ---- */
.faq {
  padding: var(--section-padding);
}

.faq .container {
  max-width: 740px;
  text-align: center;
}

.faq-list {
  margin-top: 48px;
  text-align: left;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(254, 44, 85, 0.2);
}

.faq-item.active {
  border-color: rgba(254, 44, 85, 0.3);
  box-shadow: 0 4px 16px rgba(254, 44, 85, 0.06);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: none;
  width: 100%;
  text-align: left;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--tiktok-red);
}

.faq-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--transition);
  color: var(--text-muted);
}

.faq-item.active .faq-icon {
  background: var(--primary-gradient);
  color: #fff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- Footer ---- */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

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

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

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--tiktok-red);
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ===============================
   Responsive
   =============================== */

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }

  .section-title {
    font-size: 2.2rem;
  }

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

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  }

  .hero {
    padding: 130px 0 60px;
  }

  .hero .container {
    flex-direction: column;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-visual {
    max-width: 280px;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    margin-top: 40px;
  }

  .stat-item:not(:last-child)::after {
    right: 20%;
    top: auto;
    bottom: 0;
    height: 1px;
    width: 60%;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

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

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

  .upsell-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .float-counter {
    display: none;
  }

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

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero {
    padding: 120px 0 40px;
  }

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

  .section-title {
    font-size: 1.7rem;
  }

  .btn-lg {
    padding: 16px 32px;
    font-size: 0.95rem;
  }
}

/* ========================================
   Checkout Modal
   ======================================== */

.checkout-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(22, 24, 35, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s, visibility 0.35s;
}

.checkout-overlay.active {
  opacity: 1;
  visibility: visible;
}

.checkout-modal {
  background: var(--bg-primary);
  border-radius: 24px;
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px 32px;
  position: relative;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
  transform: translateY(30px) scale(0.96);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.checkout-overlay.active .checkout-modal {
  transform: translateY(0) scale(1);
}

.checkout-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 2;
}

.checkout-close:hover {
  background: var(--tiktok-red);
  color: #fff;
  border-color: transparent;
}

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

.checkout-plan-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.12), rgba(254, 44, 85, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 16px;
}

.checkout-plan-icon.pix-success {
  background: linear-gradient(135deg, rgba(52, 199, 89, 0.12), rgba(52, 199, 89, 0.08));
}

.checkout-plan-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.checkout-plan-price {
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Form Fields */
.checkout-field {
  margin-bottom: 16px;
}

.checkout-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.checkout-input-wrap {
  display: flex;
  align-items: center;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-secondary);
  transition: var(--transition);
  overflow: hidden;
}

.checkout-input-wrap:focus-within {
  border-color: var(--tiktok-red);
  background: var(--bg-primary);
  box-shadow: 0 0 0 4px rgba(254, 44, 85, 0.08);
}

.checkout-input-icon {
  padding: 0 4px 0 14px;
  font-size: 1rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

.checkout-input-wrap input {
  flex: 1;
  padding: 14px 14px 14px 6px;
  border: none;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
}

.checkout-input-wrap input::placeholder {
  color: var(--text-muted);
}

/* Upsell Toggle Card */
.checkout-upsell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  background: var(--text-primary);
  border-radius: 14px;
  margin: 20px 0 20px;
  color: #fff;
}

.checkout-upsell-title {
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 2px;
}

.checkout-upsell-desc {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.6);
}

.checkout-upsell-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.checkout-upsell-price {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--tiktok-pink);
}

/* Toggle Switch */
.checkout-toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.checkout-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.checkout-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  transition: var(--transition);
}

.checkout-toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
}

.checkout-toggle input:checked+.checkout-toggle-slider {
  background: var(--primary-gradient);
}

.checkout-toggle input:checked+.checkout-toggle-slider::before {
  transform: translateX(20px);
}

/* Total */
.checkout-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-top: 1px solid var(--border-color);
  margin-bottom: 16px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.checkout-total span:last-child {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Submit */
.checkout-submit {
  width: 100%;
  position: relative;
}

.checkout-secure {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* Spinner */
.checkout-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Error */
.checkout-error {
  background: linear-gradient(135deg, rgba(255, 59, 48, 0.08), rgba(255, 59, 48, 0.04));
  border: 1px solid rgba(255, 59, 48, 0.2);
  border-radius: 10px;
  padding: 12px 16px;
  margin-top: 12px;
  color: #FF3B30;
  font-size: 0.85rem;
  font-weight: 500;
  text-align: center;
}

/* PIX Result */
.pix-qr-wrap {
  text-align: center;
  margin: 24px 0;
}

.pix-qr-wrap canvas {
  width: 200px !important;
  height: 200px !important;
  border-radius: 12px;
  border: 2px solid var(--border-color);
  background: #fff;
  padding: 8px;
}

.pix-code-wrap {
  margin-bottom: 16px;
}

.pix-code-wrap label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.pix-code-box {
  display: flex;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.pix-code-box input {
  flex: 1;
  padding: 12px 14px;
  border: none;
  background: var(--bg-secondary);
  font-family: 'Inter', monospace;
  font-size: 0.8rem;
  color: var(--text-primary);
  outline: none;
  text-overflow: ellipsis;
}

.pix-copy-btn {
  padding: 12px 20px;
  background: var(--primary-gradient);
  color: #fff;
  border: none;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.pix-copy-btn:hover {
  opacity: 0.9;
}

.pix-copied {
  text-align: center;
  font-size: 0.8rem;
  color: #34C759;
  font-weight: 600;
  margin-top: 6px;
  opacity: 0;
  transition: opacity 0.3s;
}

.pix-copied.show {
  opacity: 1;
}

.pix-timer {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 12px;
  background: var(--bg-secondary);
  border-radius: 10px;
}

.pix-timer strong {
  color: var(--tiktok-red);
  font-family: 'Outfit', monospace;
  font-size: 1.1rem;
}

/* Checkout modal responsive */
@media (max-width: 480px) {
  .checkout-modal {
    padding: 28px 20px;
    border-radius: 20px;
  }

  .checkout-upsell {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .checkout-upsell-right {
    width: 100%;
    justify-content: space-between;
  }
}