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

:root {
  --primary: #FFD700;
  --primary-dark: #FFC700;
  --secondary: #1a1a1a;
  --accent: #FF6B35;
  --bg-light: #f5f5f5;
  --text-dark: #222;
  --text-light: #666;
  --white: #ffffff;
  --border: #e0e0e0;
}

html, body {
  height: 100%;
  font-family: 'Arial', 'Helvetica', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
}

body {
  background-color: var(--white);
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

/* POLICY BANNER */
.policy-banner {
  background: #fff8e1;
  border-bottom: 2px solid var(--primary);
  color: var(--secondary);
  padding: 12px 0;
  font-size: 13px;
}

.policy-banner p {
  margin: 0;
  text-align: center;
}

.policy-banner strong {
  color: var(--secondary);
}

/* HEADER - STICKY & PROMINENT */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 3px solid var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 12px 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 900;
  color: var(--secondary);
  font-size: 20px;
}

.logo-icon {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: bold;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-text h1 {
  font-size: 18px;
  margin: 0;
}

.logo-text small {
  font-size: 11px;
  color: var(--text-light);
  font-weight: 400;
}

.cta-button {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--secondary);
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.cta-button:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 215, 0, 0.4);
}

.cta-button:active {
  transform: translateY(0);
}

/* HERO SECTION - HIGH CONVERSION */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #2d2d2d 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)"/></svg>');
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-kicker {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-content h1 {
  font-size: 52px;
  margin-bottom: 20px;
  line-height: 1.15;
  font-weight: 900;
}

.hero-content h1 .highlight {
  color: var(--primary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 18px;
  color: #ddd;
  margin-bottom: 30px;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.cta-button-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
  padding: 12px 26px;
}

.cta-button-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary);
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 15px;
  margin-top: 40px;
}

.trust-badge {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 15px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

.trust-badge strong {
  display: block;
  margin-bottom: 5px;
  font-size: 16px;
}

/* SERVICES SECTION */
.services {
  padding: 70px 0;
  background: var(--white);
}

.section-title {
  font-size: 42px;
  text-align: center;
  margin-bottom: 15px;
  color: var(--secondary);
  font-weight: 900;
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 50px;
  font-size: 16px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-bottom: 40px;
}

.service-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 30px;
  transition: all 0.3s;
  text-align: center;
  position: relative;
}

.service-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.15);
  transform: translateY(-8px);
}

.service-card.featured {
  border: 3px solid var(--primary);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(255, 107, 53, 0.05));
  transform: scale(1.05);
}

.service-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

.service-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--secondary);
  font-weight: 700;
}

.service-card p {
  color: var(--text-light);
  line-height: 1.8;
  font-size: 14px;
}

.badge-featured {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.cta-stripe {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--secondary);
  border-radius: 8px;
  padding: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.2);
}

.cta-stripe strong {
  font-size: 20px;
  font-weight: 900;
}

.cta-stripe .cta-button {
  background: var(--secondary);
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cta-stripe .cta-button:hover {
  background: #333;
}

/* GALLERY SECTION */
.gallery {
  padding: 70px 0;
  background: var(--bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  height: 280px;
  cursor: pointer;
  transition: all 0.3s;
  border: 2px solid transparent;
}

.gallery-item:hover {
  transform: scale(1.05);
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  padding: 20px;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay h3 {
  font-size: 16px;
  margin-bottom: 5px;
  font-weight: 700;
}

.gallery-overlay p {
  font-size: 13px;
  color: #ddd;
}

/* ABOUT SECTION */
.about {
  padding: 70px 0;
  background: var(--white);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-light);
  padding: 40px;
  border-radius: 8px;
  border-left: 4px solid var(--primary);
  line-height: 1.8;
}

.about-content p {
  margin-bottom: 20px;
  color: var(--text-light);
  font-size: 15px;
}

.about-content strong {
  color: var(--secondary);
  font-weight: 700;
}

/* FAQ SECTION */
.faq {
  padding: 70px 0;
  background: var(--bg-light);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.1);
}

.faq-question {
  padding: 20px;
  background: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  transition: all 0.3s;
  color: var(--secondary);
}

.faq-question:hover {
  background: var(--bg-light);
  color: var(--accent);
}

.faq-question::after {
  content: '+';
  font-size: 24px;
  color: var(--primary);
  font-weight: 700;
}

.faq-item.active .faq-question::after {
  content: '−';
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s;
  color: var(--text-light);
  font-size: 14px;
}

.faq-item.active .faq-answer {
  padding: 0 20px 20px;
  max-height: 500px;
}

/* FOOTER */
footer {
  background: var(--secondary);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3 {
  font-size: 16px;
  margin-bottom: 15px;
  font-weight: 700;
  color: var(--primary);
}

.footer-section p {
  color: #aaa;
  font-size: 13px;
  margin-bottom: 10px;
  line-height: 1.8;
}

.footer-section strong {
  color: var(--white);
}

.contact-info {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  align-items: flex-start;
}

.contact-info svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
  color: #888;
  font-size: 12px;
}

/* FLOATING WHATSAPP BUTTON */
.float-wa {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  width: 65px;
  height: 65px;
  background: linear-gradient(135deg, #25D366, #20c863);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s;
  animation: pulse 2s infinite;
}

.float-wa:hover {
  background: linear-gradient(135deg, #20c863, #1ab856);
  transform: scale(1.15);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
}

.float-wa svg {
  width: 32px;
  height: 32px;
  color: var(--white);
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
  }
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 36px;
  }

  .section-title {
    font-size: 28px;
  }

  .cta-stripe {
    flex-direction: column;
    text-align: center;
  }

  .header-content {
    flex-direction: column;
    gap: 12px;
  }

  .logo {
    font-size: 16px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .cta-button {
    width: 100%;
    justify-content: center;
  }

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

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

  .service-card.featured {
    transform: scale(1);
  }

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

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

  .cta-stripe .cta-button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 28px;
  }

  .hero-content p {
    font-size: 16px;
  }

  .section-title {
    font-size: 24px;
  }

  .logo-text h1 {
    font-size: 16px;
  }

  .cta-button {
    padding: 12px 20px;
    font-size: 13px;
  }

  .float-wa {
    width: 55px;
    height: 55px;
  }

  .float-wa svg {
    width: 28px;
    height: 28px;
  }
}