/* ===============================
   Variables & Base
=================================*/
:root {
  --primary-green: #2ecc71;
  --dark-green: #27ae60;
  --white: #ffffff;
  --black: #333333;
  --red: #e74c3c;
  --yellow: #f1c40f;
  --light-gray: #f5f5f5;
  --gray: #95a5a6;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: var(--white);
  color: var(--black);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

section {
  padding: 80px 0;
}

h1, h2, h3, h4 {
  margin-bottom: 20px;
  font-weight: 700;
}

h1 { font-size: 3rem; }
h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}
h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--primary-green);
}

p { font-size: 1.1rem; margin-bottom: 15px; }

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-green);
  color: var(--white);
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}
.btn:hover {
  background-color: var(--dark-green);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-green);
  color: var(--primary-green);
}
.btn-outline:hover {
  background-color: var(--primary-green);
  color: var(--white);
}
.btn-red { background-color: var(--red); }
.btn-red:hover { background-color: #cf3f31; }
.btn-yellow { background-color: var(--yellow); color: var(--black); }
.btn-yellow:hover { filter: brightness(0.95); }

/* ===============================
   Header & Nav
=================================*/
.site-header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}
.logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-green);
  text-decoration: none;
}
.logo span { color: var(--red); }

.nav-links {
  display: flex;
  list-style: none;
}
.nav-links li { margin-left: 30px; }
.nav-links a {
  color: var(--black);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}
.nav-links a:hover { color: var(--primary-green); }

.hamburger {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 1.4rem;
}

/* ===============================
   Hero
=================================*/
.hero {
  background:
    linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)),
    url('https://images.unsplash.com/photo-1499951360447-b19be8fe80f5?auto=format&fit=crop&w=1350&q=80')
    center/cover no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--white);
}
.hero-content h1 {
  font-size: 4rem;
  margin-bottom: 20px;
  animation: fadeInDown 1s ease;
}
.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 30px;
  animation: fadeInUp 1s ease;
}
.hero-content .btn { animation: fadeIn 1.5s ease; }

/* ===============================
   About
=================================*/
.about { background-color: var(--light-gray); }
.about-content {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.about-text {
  flex: 1;
  min-width: 300px;
  padding-right: 30px;
}
.about-image { flex: 1; min-width: 300px; }
.about-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.bullet-points { margin: 30px 0; padding-left: 0; }
.bullet-points li {
  margin-bottom: 15px;
  list-style: none;
  position: relative;
  padding-left: 30px;
}
.bullet-points li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 15px; height: 15px;
  background-color: var(--primary-green);
  border-radius: 50%;
}
.read-more-btn { margin-top: 20px; text-align: left; }

/* ===============================
   Services
=================================*/
.services { background-color: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.service-card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 4px solid var(--primary-green);
  opacity: 0;
  transform: translateY(20px);
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}
.service-card i {
  font-size: 2.5rem;
  color: var(--primary-green);
  margin-bottom: 20px;
}
.service-card h3 { color: var(--primary-green); }

.ai-integration {
  margin-top: 50px;
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
}
.ai-integration h3 { color: var(--primary-green); margin-bottom: 15px; }

/* ===============================
   Mission & Vision
=================================*/
.mission-vision { background-color: var(--white); }
.mv-container {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
.mv-card {
  flex: 1;
  min-width: 300px;
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
}
.mv-card i {
  font-size: 2.5rem;
  color: var(--primary-green);
  margin-bottom: 20px;
}
.mv-card h3 { color: var(--primary-green); 
            
}

/* ===============================
   Gallery
=================================*/
.gallery { background-color: var(--white); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  height: 250px;
  opacity: 0;
  transform: translateY(20px);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(46, 204, 113, 0.8);
  display: flex; justify-content: center; align-items: center;
  opacity: 0; transition: opacity 0.3s ease;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i { color: var(--white); font-size: 2rem; }

/* ===============================
   Offers
=================================*/
.offers { background-color: var(--light-gray); }
.offers-intro { max-width: 800px; margin: 0 auto 50px; }
.offers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 56px;
  margin-top: 40px;
}
.offer-card {
  background-color: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
}
.offer-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}
.offer-card--featured { transform: scale(1.03); z-index: 1; }
.offer-header {
  padding: 25px;
  color: var(--white);
  text-align: center;
}
.offer-header h3 { font-size: 1.8rem; margin-bottom: 5px; color: inherit; }
.offer-header p { font-size: 1rem; opacity: 0.9; margin-bottom: 0; color: inherit; }
.offer-header--green { background-color: var(--primary-green); }
.offer-header--red { background-color: var(--red); }
.offer-header--yellow { background-color: var(--yellow); color: var(--black); }

.offer-body { padding: 25px; }
.offer-price { margin: 25px 0; text-align: center; }
.offer-price .price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-green);
}
.offer-card--featured .offer-price .price { color: var(--red); }
.offer-header--yellow + .offer-body .offer-price .price { color: var(--yellow); }
.offer-price .original-price {
  display: block;
  font-size: 1.2rem;
  text-decoration: line-through;
  color: var(--gray);
}
.featured-badge {
  position: absolute;
  top: 15px; right: -35px;
  background-color: var(--black);
  color: var(--white);
  padding: 5px 35px;
  transform: rotate(45deg);
  font-size: 0.8rem;
  font-weight: 600;
}

/* ===============================
   Contact
=================================*/
.contact { background-color: var(--light-gray); }
.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
.contact-info { flex: 1; min-width: 300px; }
.contact-info h3 { color: var(--primary-green); margin-bottom: 20px; }
.contact-details { margin-bottom: 30px; }
.contact-detail {
  display: flex; align-items: center; margin-bottom: 15px;
}
.contact-detail i {
  width: 40px; height: 40px;
  background-color: var(--primary-green);
  color: var(--white);
  border-radius: 50%;
  display: flex; justify-content: center; align-items: center;
  margin-right: 15px;
}
.contact-form {
  flex: 1; min-width: 300px;
  background-color: var(--white);
  padding: 0; /* the iframe fills this area */
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  overflow: hidden;
}
.contact-form iframe {
  width: 100%;
  height: 709px;
  border: none;
  border-radius: 3px;
}

/* ===============================
   Footer
=================================*/
.site-footer { background-color: var(--black); color: var(--white); }
.footer-container {
  display: flex; flex-wrap: wrap; gap: 30px;
  padding: 50px 0 20px;
}
.footer-col { flex: 1; min-width: 200px; }
.footer-col h3 {
  color: var(--primary-green);
  margin-bottom: 20px;
  font-size: 1.3rem;
}
.footer-col p { margin-bottom: 15px; }
.footer-links { list-style: none; padding-left: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  color: var(--gray); text-decoration: none; transition: color 0.3s ease;
}
.footer-links a:hover { color: var(--primary-green); }
.social-links { display: flex; gap: 15px; }
.social-links a {
  display: flex; justify-content: center; align-items: center;
  width: 40px; height: 40px;
  background-color: rgba(255,255,255,0.1);
  border-radius: 50%;
  color: var(--black);
  transition: all 0.3s ease;
}
.social-links a:hover { background-color: var(--primary-green); transform: translateY(-3px); }
.footer-bottom {
  text-align: center;
  padding: 20px 0 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: var(--gray);
  font-size: 0.9rem;
}

/* ===============================
   WhatsApp Floating Button
=================================*/
.whatsapp-float {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 60px; height: 60px;
  z-index: 1000;
}
.whatsapp-float a {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  background-color: #25D366; color: #fff;
  border-radius: 50%;
  font-size: 30px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
  text-decoration: none;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
}
.whatsapp-float a:hover { background-color: #128C7E; transform: scale(1.1); }

/* ===============================
   Animations
=================================*/
@keyframes fadeIn { from {opacity: 0;} to {opacity: 1;} }
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); } /* fixed to 1 */
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.7); }
  70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===============================
   Responsive
=================================*/
@media (max-width: 992px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .hero-content h1 { font-size: 3rem; }
  .offer-card--featured { transform: scale(1); }
  .featured-badge { right: -30px; padding: 5px 30px; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px; left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    padding: 40px 0;
    transition: left 0.3s ease;
  }
  .nav-links.active { left: 0; }
  .nav-links li { margin: 15px 0; }
  .hamburger { display: block; }

  .about-text { padding-right: 0; margin-bottom: 30px; }

  .hero-content h1 { font-size: 2.5rem; }
  .hero-content p { font-size: 1.1rem; }
}

@media (max-width: 576px) {
  section { padding: 60px 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.8rem; }
  .hero { height: auto; padding: 120px 0 80px; }
  .hero-content h1 { font-size: 2rem; }
}