/* ========================================
   Burn Landing — Clean Minimalist Style
   ======================================== */

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

:root {
  --primary: #FF6B6B;
  --primary-dark: #E85454;
  --primary-light: #FF8A80;
  --primary-bg: rgba(255, 107, 107, 0.08);
  --dark: #1a1a2e;
  --dark-02: #2d2d44;
  --dark-03: #555;
  --gray: #888;
  --light-gray: #f5f5f7;
  --border: #e8e8e8;
  --white: #fff;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: all 0.3s ease;
  --radius: 16px;
  --radius-sm: 12px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

img {
  max-width: 100%;
  height: auto;
}

/* ========================================
   Navigation
   ======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.nav.scrolled {
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 72px;
  width: auto;
  object-fit: contain;
}

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

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* App Store button in nav */
.btn-appstore-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--dark);
  color: var(--white);
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 0.75rem;
  transition: var(--transition);
}

.btn-appstore-nav:hover {
  background: var(--dark-02);
  transform: translateY(-1px);
}

.btn-appstore-nav .appstore-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.btn-appstore-nav .appstore-text small {
  font-size: 0.6rem;
  opacity: 0.8;
}

.btn-appstore-nav .appstore-text strong {
  font-size: 0.85rem;
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  gap: 16px;
  background: var(--white);
  border-top: 1px solid var(--border);
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
  padding: 8px 0;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--dark);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--dark-02);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

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

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

/* App Store badge button */
.btn-appstore {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--dark);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 12px;
  transition: var(--transition);
}

.btn-appstore:hover {
  background: var(--dark-02);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.btn-appstore span {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.btn-appstore span small {
  font-size: 0.65rem;
  opacity: 0.8;
}

.btn-appstore span strong {
  font-size: 1rem;
}

.btn-appstore-lg {
  padding: 16px 32px;
}

.btn-appstore-lg span strong {
  font-size: 1.1rem;
}

.btn-appstore-sm {
  padding: 10px 18px;
}

.btn-appstore-sm span small {
  font-size: 0.6rem;
}

.btn-appstore-sm span strong {
  font-size: 0.85rem;
}

/* ========================================
   Hero
   ======================================== */
.hero {
  padding: 140px 0 80px;
  background: var(--white);
  overflow: hidden;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--light-gray);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 16px 6px 6px;
  font-size: 0.85rem;
  color: var(--dark-03);
  margin-bottom: 32px;
}

.badge-avatars {
  display: flex;
}

.badge-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--white);
  margin-left: -8px;
}

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

.star {
  font-size: 1rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--dark);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--dark-03);
  margin-bottom: 32px;
  max-width: 460px;
}

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

/* Hero phones */
.hero-phones {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 580px;
}

.hero-phone {
  transition: transform 0.4s ease;
}

.hero-phone-main {
  position: relative;
  z-index: 2;
}

.hero-phone-main .hero-phone-img {
  width: 280px;
  filter: drop-shadow(0 25px 50px rgba(0,0,0,0.12));
}

.hero-phone-secondary {
  position: absolute;
  right: -20px;
  top: 20px;
  z-index: 3;
  transform: rotate(6deg);
}

.hero-phone-secondary .hero-phone-img {
  width: 240px;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15));
}

/* ========================================
   What does Burn include
   ======================================== */
.includes {
  padding: 100px 0;
  background: var(--white);
}

.includes-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
  margin-bottom: 64px;
  color: var(--dark);
}

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

.includes-phone {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.includes-phone-img {
  width: 320px;
  filter: drop-shadow(0 20px 50px rgba(0,0,0,0.1));
  transition: opacity 0.3s ease;
}

.includes-dots {
  display: flex;
  gap: 8px;
}

.includes-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: var(--transition);
}

.includes-dots .dot.active {
  background: var(--dark);
}

.includes-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.include-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
  cursor: pointer;
}

.include-card:hover,
.include-card.active {
  border-color: var(--primary-light);
  box-shadow: 0 4px 20px rgba(255, 107, 107, 0.08);
}

.include-card.active {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(255, 107, 107, 0.12);
}

.include-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.include-card p {
  font-size: 0.95rem;
  color: var(--dark-03);
  line-height: 1.7;
}

/* ========================================
   Why Choose Burn
   ======================================== */
.why-choose {
  padding: 100px 0;
  background: var(--light-gray);
}

.why-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
  color: var(--dark);
  margin-bottom: 12px;
}

.why-subtitle {
  font-size: 1.05rem;
  color: var(--dark-03);
  text-align: center;
  margin-bottom: 56px;
}

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

.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
}

.why-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-gray);
  border-radius: 14px;
  margin-bottom: 20px;
  color: var(--dark);
}

.why-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--dark-03);
  line-height: 1.7;
}

/* ========================================
   Feature Highlight
   ======================================== */
.feature-highlight {
  padding: 100px 0;
  background: var(--white);
}

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

.highlight-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.feature-highlight-text h2 {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--dark);
  margin-bottom: 20px;
}

.feature-highlight-text p {
  font-size: 1rem;
  color: var(--dark-03);
  line-height: 1.7;
}

.feature-highlight-phone {
  display: flex;
  justify-content: center;
}

.feature-highlight-img {
  width: 300px;
  filter: drop-shadow(0 25px 50px rgba(0,0,0,0.12));
  transition: transform 0.5s ease;
}

.feature-highlight-img:hover {
  transform: translateY(-8px);
}

/* ========================================
   Testimonials — Dark Section
   ======================================== */
.testimonials {
  padding: 100px 0;
  background: var(--dark);
  color: var(--white);
}

.testimonials-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
  color: var(--white);
  margin-bottom: 56px;
}

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

.testimonial-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-header strong {
  font-size: 1rem;
  color: var(--white);
}

.testimonial-card p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

/* Grid layout: 3 top, 2 bottom centered */
.testimonials-grid .testimonial-card:nth-child(4) {
  grid-column: 1 / 2;
  margin-left: auto;
  width: 100%;
}

.testimonials-grid .testimonial-card:nth-child(5) {
  grid-column: 2 / 3;
}

/* ========================================
   Pricing
   ======================================== */
.pricing {
  padding: 100px 0;
  background: var(--white);
}

.pricing-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
  color: var(--dark);
  margin-bottom: 12px;
}

.pricing-subtitle {
  font-size: 1.05rem;
  color: var(--dark-03);
  text-align: center;
  margin-bottom: 48px;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 720px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
}

.pricing-card-popular {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
}

.pricing-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.pricing-desc {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 24px;
}

.pricing-price {
  margin-bottom: 8px;
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 1rem;
  color: var(--gray);
}

.price-weekly {
  font-size: 0.85rem;
  color: var(--primary-dark);
  font-weight: 600;
  margin-bottom: 8px;
}

.price-trial {
  display: inline-block;
  background: var(--primary-bg);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 24px;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--dark-03);
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

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

/* ========================================
   Ratings CTA
   ======================================== */
.ratings-cta {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--white) 0%, #fef9f0 100%);
  text-align: center;
}

.ratings-stars {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.ratings-cta h2 {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--dark);
  margin-bottom: 20px;
}

.ratings-badges {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark-03);
}

/* ========================================
   Contact
   ======================================== */
.contact {
  padding: 80px 0;
  background: var(--white);
}

.contact-title {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--dark);
  margin-bottom: 40px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.contact-item h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.contact-item a,
.contact-item p {
  font-size: 0.95rem;
  color: var(--dark-03);
  line-height: 1.6;
}

.contact-item a:hover {
  color: var(--primary);
}

/* ========================================
   Footer
   ======================================== */
.footer {
  padding: 60px 0 32px;
  background: var(--white);
  border-top: 1px solid var(--border);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-logo {
  height: 56px;
  width: auto;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--gray);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col h5 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.85rem;
  color: var(--gray);
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--dark);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--gray);
}

/* No opacity-based reveals — everything visible by default */

/* ========================================
   Cursor glow
   ======================================== */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,107,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  opacity: 0;
}

body:hover .cursor-glow {
  opacity: 1;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-subtitle { max-width: 520px; }
  .hero-cta { justify-content: center; }

  .hero-phones {
    min-height: 420px;
  }

  .hero-phone-main .hero-phone-img { width: 240px; }
  .hero-phone-secondary .hero-phone-img { width: 200px; }

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

  .includes-phone {
    position: relative;
    top: 0;
  }

  .feature-highlight-layout {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .feature-highlight-phone {
    order: -1;
  }
}

@media (max-width: 768px) {
  .nav {
    background: rgba(255, 255, 255, 0.98);
  }
  .nav-inner { height: 56px; }
  .logo-img { height: 56px; }
  .nav-links { display: none; }
  .btn-appstore-nav { display: none; }
  .burger { display: flex; }

  .hero {
    padding: 100px 0 60px;
  }

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

  .hero-phones {
    min-height: 340px;
  }

  .hero-phone-main .hero-phone-img { width: 200px; }
  .hero-phone-secondary .hero-phone-img { width: 170px; }
  .hero-phone-secondary { right: -10px; top: 10px; }

  .includes-title,
  .why-title,
  .testimonials-title,
  .pricing-title,
  .ratings-cta h2 {
    font-size: 2rem;
  }

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

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }

  .testimonials-grid .testimonial-card:nth-child(4),
  .testimonials-grid .testimonial-card:nth-child(5) {
    grid-column: auto;
    margin-left: 0;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .feature-highlight-img { width: 240px; }
  .includes-phone-img { width: 260px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-phones { min-height: 280px; }
  .hero-phone-main .hero-phone-img { width: 170px; }
  .hero-phone-secondary .hero-phone-img { width: 140px; }

  .ratings-stars { font-size: 2rem; }
}