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

body {
  font-family: 'Outfit', sans-serif;
  background: #fef8f8;
  color: #1a1f2e;
  overflow-x: hidden;
}

/* Red and Sky Blue Colors */
:root {
  --red: #DC2626;
  --red-dark: #B91C1C;
  --red-light: #FEE2E2;
  --red-glow: rgba(220, 38, 38, 0.2);
  --sky: #00B4D8;
  --sky-dark: #0096C7;
  --sky-light: #E0F7FA;
  --sky-glow: rgba(0, 180, 216, 0.2);
  --light-bg: #fef8f8;
  --card-bg: #ffffff;
  --card-border: #f0d6d6;
  --text-dark: #1a1f2e;
  --text-muted: #6c5b7b;
}

/* Spinner */
#spinner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fef8f8;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s;
}

.smart-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(220, 38, 38, 0.2);
  border-top: 3px solid var(--red);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Navbar - Light Theme with Red */
.navbar-smart {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #f0d6d6;
  padding: 0.5rem 1rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}

.navbar-brand img {
  height: 110px;
  width: auto;
  transition: all 0.3s;
}

@media (max-width: 768px) {
  .navbar-brand img {
    height: 70px;
  }
}

.nav-link-smart {
  color: var(--text-dark) !important;
  font-weight: 500;
  margin: 0 0.25rem;
  padding: 0.5rem 1rem;
  border-radius: 40px;
  transition: all 0.2s;
}

.nav-link-smart:hover,
.nav-link-smart.active {
  background: var(--red-light);
  color: var(--red) !important;
}

.btn-primary-sm {
  background: var(--red);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 40px;
  color: white;
  font-weight: 600;
  transition: 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-primary-sm:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--red-glow);
  color: white;
}

.btn-outline-sm {
  background: transparent;
  border: 1.5px solid var(--red);
  padding: 0.5rem 1.5rem;
  border-radius: 40px;
  color: var(--red);
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  transition: 0.2s;
}

.btn-outline-sm:hover {
  background: var(--red);
  color: white;
}

/* Hero Section - MIXED RED & SKY BLUE BACKGROUND */
.hero-smart {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, var(--red) 0%, var(--sky) 50%, var(--red) 100%);
  background-size: 200% 200%;
  animation: heroGradientShift 10s ease infinite;
  overflow: hidden;
}

@keyframes heroGradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

.hero-smart::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 800" opacity="0.08"><path fill="white" d="M400,100 L500,200 L400,300 L300,200 Z M600,300 L700,400 L600,500 L500,400 Z M200,500 L300,600 L200,700 L100,600 Z"/></svg>') repeat;
  opacity: 0.15;
  pointer-events: none;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 40px;
  font-size: 0.8rem;
  font-weight: 500;
  color: white;
  margin-bottom: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.main-title-glow {
  font-size: 4rem;
  font-weight: 800;
  color: white;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-smart .title-sub-elegant {
  color: rgba(255, 255, 255, 0.95) !important;
}

.hero-smart .lead {
  color: rgba(255, 255, 255, 0.9) !important;
}

@media (max-width: 768px) {
  .main-title-glow {
    font-size: 2.5rem;
  }
}

/* Hero Image - INCREASED SIZE */
.hero-image-large {
  max-width: 100%;
  width: 100%;
  height: auto;
  border-radius: 32px;
  filter: brightness(1.05);
  transform: scale(1.1);
  transition: transform 0.3s ease;
}

.hero-image-large:hover {
  transform: scale(1.15);
}

@media (max-width: 992px) {
  .hero-image-large {
    transform: scale(1);
    margin-top: 2rem;
  }

  .hero-image-large:hover {
    transform: scale(1.05);
  }
}

/* Stats Modern - Red Theme */
.stats-grid-smart {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 56px;
  padding: 2rem 2rem;
  margin: 2rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.stat-item {
  text-align: center;
  min-width: 100px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--red);
}

.stat-item a {
  text-decoration: none;
  color: var(--red);
}

/* Cards - Sky Blue Theme for QR and WhatsApp sections */
.glass-card-sky {
  background: var(--card-bg);
  border: 1px solid #cceef5;
  border-radius: 32px;
  padding: 2rem;
  transition: all 0.3s;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
}

.glass-card-sky:hover {
  border-color: var(--sky);
  box-shadow: 0 12px 28px rgba(0, 180, 216, 0.12);
}

/* Cards - Red Theme for others */
.glass-card-red {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 32px;
  padding: 2rem;
  transition: all 0.3s;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
}

.glass-card-red:hover {
  border-color: var(--red);
  box-shadow: 0 12px 28px rgba(220, 38, 38, 0.12);
}

/* App Cards - Sky Blue Theme */
.app-card-sky {
  background: var(--card-bg);
  border: 1px solid #cceef5;
  border-radius: 24px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

.app-card-sky:hover {
  border-color: var(--sky);
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 180, 216, 0.1);
}

.app-card-red {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

.app-card-red:hover {
  border-color: var(--red);
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(220, 38, 38, 0.1);
}

.app-icon-circle-red {
  background: var(--red-light);
  border-radius: 28px;
  padding: 16px;
  width: 90px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.app-icon-circle-sky {
  background: var(--sky-light);
  border-radius: 28px;
  padding: 16px;
  width: 90px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.app-icon-circle-red img,
.app-icon-circle-sky img {
  width: 56px;
  height: auto;
}

.btn-app-red {
  background: #f0f2f5;
  border: 1px solid var(--card-border);
  border-radius: 30px;
  padding: 0.3rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-dark);
  text-decoration: none;
  transition: 0.2s;
  display: inline-block;
  margin: 0.2rem;
}

.btn-app-red:hover {
  background: var(--red);
  color: white;
  border-color: var(--red);
}

.btn-app-sky {
  background: #f0f2f5;
  border: 1px solid #cceef5;
  border-radius: 30px;
  padding: 0.3rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-dark);
  text-decoration: none;
  transition: 0.2s;
  display: inline-block;
  margin: 0.2rem;
}

.btn-app-sky:hover {
  background: var(--sky);
  color: white;
  border-color: var(--sky);
}

/* Pricing - Red Theme */
.pricing-card-red {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 36px;
  padding: 1.8rem;
  transition: 0.25s;
  height: 100%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.pricing-card-red:hover {
  transform: translateY(-6px);
  border-color: var(--red);
  box-shadow: 0 20px 35px rgba(220, 38, 38, 0.12);
}

.price-amount-red {
  font-size: 3rem;
  font-weight: 800;
  color: var(--red);
}

.price-features {
  list-style: none;
  padding: 0;
}

.price-features li {
  padding: 0.5rem 0;
  color: var(--text-muted);
}

/* FAQ - Sky Blue Theme */
.faq-item-sky {
  background: var(--card-bg);
  border: 1px solid #cceef5;
  border-radius: 20px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question-sky {
  display: flex;
  justify-content: space-between;
  padding: 1.2rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  background: #f0fafc;
  color: var(--text-dark);
}

.faq-question-sky span:first-child {
  color: var(--sky);
}

.faq-answer-sky {
  padding: 0 1.5rem 1.2rem;
  color: var(--text-muted);
  display: none;
}

.faq-item-sky.active .faq-answer-sky {
  display: block;
}

/* Footer - MIXED RED & SKY BLUE BACKGROUND COLOR */
.footer-smart {
  background: linear-gradient(135deg, var(--red) 0%, var(--sky) 50%, var(--red) 100%);
  background-size: 200% 200%;
  animation: footerGradientShift 8s ease infinite;
  padding: 3rem 0 1rem;
  margin-top: 2rem;
  color: white;
}

@keyframes footerGradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

.footer-smart h5 {
  font-weight: 700;
  margin-bottom: 1.2rem;
  font-size: 1.2rem;
  color: white;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.footer-links-smart {
  list-style: none;
  padding: 0;
}

.footer-links-smart li {
  margin-bottom: 0.5rem;
}

.footer-links-smart a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: 0.2s;
}

.footer-links-smart a:hover {
  color: white;
  padding-left: 5px;
  text-decoration: underline;
}

.footer-divider {
  background: rgba(255, 255, 255, 0.3);
  height: 1px;
  border: none;
  margin: 1.5rem 0;
}

/* HIGHLIGHTED COPYRIGHT SECTION - NO EMOJIS, ONLY COLOR */
.copyright-mixed {
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.copyright-mixed .highlight-project {
  color: #FFD700;
  font-weight: 800;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.copyright-mixed .highlight-project:hover {
  color: #FFA500;
  text-decoration: underline;
}

.copyright-mixed .highlight-link {
  color: #FFD700;
  font-weight: 800;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.copyright-mixed .highlight-link:hover {
  color: #FFA500;
  text-decoration: underline;
}

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #25D366;
  color: white;
  width: 54px;
  height: 54px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 1040;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: 0.2s;
  text-decoration: none;
  font-weight: 500;
}

.whatsapp-float:hover {
  transform: scale(1.05);
  background: #128C7E;
  color: white;
}

.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background: linear-gradient(135deg, var(--red), var(--sky));
  width: 44px;
  height: 44px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  opacity: 0;
  visibility: hidden;
  transition: 0.2s;
  text-decoration: none;
  z-index: 1040;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.btn-gradient-red {
  background: var(--red);
  border: none;
  padding: 0.7rem 1.8rem;
  border-radius: 48px;
  font-weight: 600;
  transition: 0.2s;
  color: white;
  text-decoration: none;
  display: inline-block;
}

.btn-gradient-red:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
}

.btn-gradient-sky {
  background: var(--sky);
  border: none;
  padding: 0.7rem 1.8rem;
  border-radius: 48px;
  font-weight: 600;
  transition: 0.2s;
  color: white;
  text-decoration: none;
  display: inline-block;
}

.btn-gradient-sky:hover {
  background: var(--sky-dark);
  transform: translateY(-2px);
}

.btn-outline-red {
  background: transparent;
  border: 1.5px solid var(--red);
  border-radius: 48px;
  padding: 0.7rem 1.8rem;
  font-weight: 600;
  color: var(--red);
  text-decoration: none;
  display: inline-block;
}

.btn-outline-red:hover {
  background: var(--red);
  color: white;
}

.tv-img {
  max-width: 100%;
  border-radius: 32px;
}

.feature-icon {
  width: 115px;
  height: auto;
  transition: transform 0.3s;
}

.feature-icon:hover {
  transform: scale(1.05);
}

.text-muted-custom {
  color: var(--text-muted) !important;
}

.red-text {
  color: var(--red);
}

.sky-text {
  color: var(--sky);
}

html,
body {
  overflow-x: hidden;
}

img,
iframe {
  max-width: 100%;
}