:root {
  --primary-yellow: #FACC15;
  --primary-black: #1A1A1A;
  --bg-light: #F9F9F9;
  --bg-white: #ffffff;
  --text-dark: #1F2937;
  --text-light: #4B5563;
  --border-color: #E5E7EB;
  --radius-lg: 12px;
  --radius-btn: 6px;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

body {
  font-family: var(--font-family);
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--bg-white);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-black);
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 2.5rem;
}

p {
  margin-bottom: 1.5rem;
  color: var(--text-light);
  font-size: 1.1rem;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 100px 0;
}

.bg-light {
  background-color: var(--bg-light);
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-btn);
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--primary-yellow);
  color: var(--primary-black);
}

.btn-primary:hover {
  background-color: #EAB308;
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--primary-black);
  color: var(--bg-white);
}

.btn-secondary:hover {
  background-color: #333;
  transform: translateY(-2px);
}

/* Header */
.header {
  background-color: var(--bg-light);
  padding: 20px 0;
}

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

.logo img {
  height: 50px;
  width: auto;
}

.nav {
  display: flex;
  gap: 35px;
  align-items: center;
}

.nav a:not(.btn) {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav a:not(.btn):hover {
  color: var(--primary-yellow);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 60px 0 100px;
  background-color: var(--bg-light);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(249, 249, 249, 0.4), rgba(249, 249, 249, 0.6));
  z-index: 1;
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 2;
}

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

.hero-content h1 {
  font-family: 'Montserrat', var(--font-family);
  font-weight: 800;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-family: 'Montserrat', var(--font-family);
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2.5rem;
  max-width: 90%;
}

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

.hero-arch {
  position: absolute;
  top: 10%;
  left: 10%;
  right: 10%;
  bottom: 0;
  background-color: var(--primary-yellow);
  border-top-left-radius: 200px;
  border-top-right-radius: 200px;
  z-index: 1;
}

.hero-image img {
  max-width: 90%;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  object-position: bottom;
  z-index: 2;
  position: relative;
}

.badge {
  position: absolute;
  background: white;
  padding: 15px 25px;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  gap: 15px;
  z-index: 3;
}

.badge-1 {
  top: 20%;
  left: -10%;
  animation: float 4s ease-in-out infinite;
}

.badge-2 {
  bottom: 20%;
  right: -10%;
  animation: float 4s ease-in-out infinite reverse;
}

.badge-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(250, 204, 21, 0.2);
  color: #EAB308;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 1.2rem;
}

.badge-text {
  font-weight: 700;
  color: var(--text-dark);
}

.badge-sub {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: normal;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Feature Bar */
.feature-bar {
  background-color: var(--primary-black);
  padding: 30px 0;
}

.feature-bar .container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 15px;
  color: white;
}

.feature-item span {
  font-weight: 600;
}

.feature-icon {
  color: var(--primary-yellow);
  font-size: 1.5rem;
}

/* About Section */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.about-image {
  position: relative;
  width: 100%;
}

.about-image img {
  width: 100%;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.about-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #f3f4f6;
  color: var(--text-dark);
  transition: all 0.3s ease;
  text-decoration: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.about-social-link:hover {
  background-color: var(--primary-yellow);
  color: var(--primary-black);
  transform: translateY(-3px);
  box-shadow: 0 4px 8px rgba(250, 204, 21, 0.2);
}

/* Services Slider */
.services-slider {
  padding-top: 50px;
  padding-bottom: 20px;
  margin-top: 50px;
}

.services-slider .swiper-slide {
  height: auto;
  padding-top: 35px;
}

.service-card {
  background: var(--bg-white);
  padding: 40px 30px 30px;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  position: relative;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.swiper-pagination {
  position: relative !important;
  margin-top: 40px !important;
  bottom: auto !important;
}

.swiper-pagination-bullet-active {
  background: var(--primary-yellow) !important;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.service-icon {
  width: 70px;
  height: 70px;
  background-color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -35px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  border: 4px solid var(--bg-light);
  overflow: hidden;
}

.service-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card ul {
  list-style: none;
  margin-top: 15px;
  text-align: left;
}

.service-card ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  color: var(--text-light);
}

.service-card ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-yellow);
  font-weight: bold;
}

/* Expertise Section */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.expertise-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.expertise-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
  border-color: var(--primary-yellow);
}

.expertise-icon-wrapper {
  width: 90px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.expertise-icon-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-btn);
}

.expertise-card:hover .expertise-icon-wrapper {
  transform: scale(1.1);
}

.expertise-card h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-black);
  line-height: 1.4;
}

/* Pricing Section */
.pricing-section {
  background: linear-gradient(135deg, #111111 0%, #2a2a2a 100%);
  padding: 100px 0;
  border-bottom: 4px solid var(--primary-yellow);
}
.pricing-header-wrap {
  text-align: center;
}
.pricing-section h2, 
.pricing-section p {
  color: white;
}
.pricing-grid-wrap {
  margin-top: 50px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 0;
}

.pricing-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  position: relative;
  border: 1px solid var(--border-color);
  color: var(--text-dark);
}

.pricing-card h3 {
  color: var(--primary-black);
}

.pricing-card:hover {
  transform: translateY(-5px);
}

.pricing-card.popular {
  border: 2px solid var(--primary-yellow);
  box-shadow: 0 15px 40px rgba(250, 204, 21, 0.15);
}

.popular-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--primary-yellow);
  color: var(--text-dark);
  padding: 6px 20px;
  border-radius: var(--radius-btn);
  font-size: 0.85rem;
  font-weight: bold;
}

.pricing-features {
  list-style: none;
  margin: 30px 0;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
}

/* FAQ Section */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-btn);
  margin-bottom: 15px;
  padding: 5px 25px;
  transition: box-shadow 0.3s ease;
}
.faq-item:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}

.faq-item details {
  padding: 15px 0;
}

.faq-item summary {
  font-weight: 600;
  font-size: 1.1rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 30px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--primary-yellow);
}

.faq-item details[open] summary::after {
  content: "-";
  color: var(--primary-black);
}

/* Footer */
.footer {
  background-color: var(--primary-black);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-logo img {
  height: 50px;
  padding: 5px 15px;
  border-radius: var(--radius-btn);
  margin-bottom: 25px;
}

.footer-links h4 {
  color: white;
  margin-bottom: 25px;
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 12px;
}

.footer-links ul li a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links ul li a:hover {
  color: var(--primary-yellow);
}

.footer-bottom {
  text-align: center;
  padding-top: 25px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
}

/* Lang Switcher */
.lang-switcher {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: 10px;
  background: white;
  padding: 8px 15px;
  border-radius: var(--radius-btn);
  border: 1px solid var(--border-color);
}

.lang-switcher a {
  font-weight: bold;
  color: var(--text-light) !important;
}

.lang-switcher a.active {
  color: var(--primary-yellow) !important;
}

@media (max-width: 768px) {
  .hero .container, .about, .footer-content {
    grid-template-columns: 1fr;
  }
  .nav { display: none; }
  .feature-bar .container { flex-direction: column; align-items: flex-start; }
}

/* Promo Banners */
.promo-banners {
  padding: 40px 0;
}

.promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.promo-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  transition: transform 0.3s ease;
}

.promo-item:hover {
  transform: translateY(-5px);
}

.promo-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 16/9;
}

@media (max-width: 768px) {
  .promo-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 15px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .promo-grid::-webkit-scrollbar {
    display: none;
  }
  .promo-item {
    flex: 0 0 85%;
    scroll-snap-align: center;
  }
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
  background-color: var(--bg-white);
}

.testimonials-header {
  text-align: left;
  margin-bottom: 40px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  position: relative;
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  border-color: var(--primary-yellow);
}

.testimonial-quote-icon {
  font-size: 4rem;
  color: var(--primary-yellow);
  line-height: 1;
  opacity: 0.3;
  position: absolute;
  top: 20px;
  right: 30px;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 25px;
  position: relative;
  z-index: 2;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  background-color: var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--text-dark);
}

.testimonial-name {
  font-weight: 700;
  color: var(--primary-black);
}

/* CTA Banner */
.cta-banner {
  background-color: var(--bg-light);
  padding: 80px 0;
}

.cta-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  padding: 50px 60px;
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 40px rgba(0,0,0,0.05);
  border-left: 8px solid var(--primary-yellow);
  overflow: hidden;
}

.cta-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0.9;
}

.cta-container .cta-content,
.cta-container .cta-actions {
  position: relative;
  z-index: 2;
}

.cta-content {
  flex: 1;
}

.cta-content h2 {
  text-align: left;
  margin-bottom: 15px;
}

.cta-content p {
  margin-bottom: 0;
}

.cta-actions {
  display: flex;
  gap: 15px;
}

@media (max-width: 768px) {
  .cta-container {
    flex-direction: column;
    text-align: center;
    padding: 40px 30px;
  }
  .cta-content h2 { text-align: center; }
  .cta-actions { flex-direction: column; width: 100%; }
  .cta-actions .btn { width: 100%; text-align: center; }
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25D366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: all 0.3s ease;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  color: white;
}

@media (max-width: 768px) {
  .floating-whatsapp {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .floating-whatsapp svg {
    width: 28px;
    height: 28px;
  }
}