/* ===== RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(180deg, #0a0520 0%, #1a0f3e 20%, #3d1f8f 40%, #5b2fb8 50%, #3d1f8f 60%, #1a0f3e 80%, #0a0520 100%);
  background-attachment: fixed;
  color: #ffffff;
  line-height: 1.7;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container {
    padding: 0 24px;
  }
}

/* ===== NAVIGATION ===== */
.navbar {
  padding: 40px 0;
  position: relative;
  background: transparent;
  display: flex;
  justify-content: center;
  align-items: center;
}

.navbar-brand {
  text-decoration: none;
  transition: transform 0.3s ease;
  display: inline-block;
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.logo-box {
  font-size: 36px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
  display: inline-block;
  background: linear-gradient(135deg, #ffffff 0%, #e0d4ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== HERO SECTION ===== */
.hero-section {
  padding: 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 1000px;
  background: radial-gradient(circle, rgba(123, 67, 255, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: left;
}

.hero-title {
  font-size: 62px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 28px;
  background: linear-gradient(135deg, #ffffff 0%, #f0e8ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -1.5px;
}

.hero-subtitle {
  font-size: 20px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 48px;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

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

.image-glow {
  display: none;
}

.qr-poster-img {
  max-width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

.qr-poster-img:hover {
  transform: scale(1.02);
}

.btn-primary {
  background: linear-gradient(135deg, #7b43ff 0%, #5b2fb8 100%);
  color: #ffffff;
  padding: 18px 48px;
  border-radius: 12px;
  border: none;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 40px rgba(123, 67, 255, 0.4);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(123, 67, 255, 0.6);
  background: linear-gradient(135deg, #8b53ff 0%, #6b3fc8 100%);
}

.btn-primary svg {
  transition: transform 0.3s ease;
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

.btn-secondary {
  background: transparent;
  color: #ffffff;
  padding: 18px 48px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.btn-secondary:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

/* ===== SECTION TITLES ===== */
.section-title {
  font-size: 52px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ffffff 0%, #f0e8ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -1px;
  line-height: 1.2;
}

.section-subtitle {
  text-align: center;
  font-size: 20px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 64px;
  font-weight: 400;
}

.section-cta {
  text-align: center;
  margin-top: 64px;
}

/* ===== BUSINESSES WE WORK WITH SECTION ===== */
.businesses-section {
  padding: 80px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, #1a0f3e 0%, #2d1a6b 100%);
  position: relative;
  z-index: 1;
}

.businesses-title {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 56px;
}

.logo-scroll-container {
  width: 100%;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(
    to right,
    transparent,
    black 10%,
    black 90%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 10%,
    black 90%,
    transparent
  );
}

.logo-scroll {
  display: flex;
  gap: 64px;
  animation: scroll 30s linear infinite;
  width: fit-content;
}

.logo-scroll:hover {
  animation-play-state: paused;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.logo-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 280px;
  padding: 0 20px;
}

.business-logo {
  height: 250px;
  width: auto;
  max-width: 500px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.95);
  padding: 32px 48px;
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
}

.business-logo:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
  background: rgba(255, 255, 255, 1);
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works-section {
  padding: 120px 0;
  position: relative;
  background: linear-gradient(180deg, #2d1a6b 0%, #3d1f8f 100%);
  z-index: 1;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.step-card {
  background: rgba(255, 255, 255, 0.06);
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  padding: 48px 40px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  text-align: center;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #7b43ff 0%, #5b2fb8 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.step-card:hover::before {
  transform: scaleX(1);
}

.step-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(123, 67, 255, 0.5);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 60px rgba(123, 67, 255, 0.3);
}

.step-card:hover .step-icon {
  transform: scale(1.15);
  transition: transform 0.4s ease;
}

.step-icon {
  font-size: 64px;
  margin-bottom: 20px;
  display: block;
}

.step-number {
  font-size: 13px;
  font-weight: 700;
  color: #7b43ff;
  margin-bottom: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.step-card h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.step-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 17px;
  line-height: 1.7;
}

/* ===== BENEFITS SECTION ===== */
.benefits-section {
  padding: 120px 0;
  background: linear-gradient(180deg, #3d1f8f 0%, #5b2fb8 100%);
  position: relative;
  z-index: 1;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.benefit-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 48px 40px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
}

.benefit-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.benefit-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.benefit-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.benefit-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.7;
}

/* ===== SOCIAL PROOF SECTION ===== */
.social-proof-section {
  padding: 120px 0;
  background: linear-gradient(180deg, #5b2fb8 0%, #3d1f8f 100%);
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
}

.testimonial-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.testimonial-image {
  height: 200px;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.testimonial-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.testimonial-content {
  padding: 32px;
}

.testimonial-text {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 20px;
  font-style: italic;
  font-weight: 400;
}

.testimonial-author {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 600;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 120px 0;
  background: linear-gradient(180deg, #3d1f8f 0%, #1a0f3e 100%);
  position: relative;
  z-index: 1;
}

.cta-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
}

.cta-note {
  margin-top: 20px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
}

/* ===== FOOTER ===== */
.footer {
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #0a0520;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

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

.footer-column h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-column a {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: rgba(255, 255, 255, 0.9);
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 14px;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 60px;
    text-align: center;
  }

  .hero-content {
    text-align: center;
  }

  .hero-title {
    font-size: 48px;
  }

  .hero-image {
    order: -1;
  }

  .qr-poster-img {
    max-width: 80%;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 120px 0 80px;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .qr-poster-img {
    max-width: 90%;
  }

  .section-title {
    font-size: 32px;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .cta-title {
    font-size: 32px;
  }

  .logo-scroll {
    gap: 40px;
  }

  .logo-item {
    min-width: 160px;
  }

  .logo-box {
    font-size: 28px;
  }
}