/* ===== Reset & Base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Colors ===== */
:root {
  --primary-green: #4a7c6f;
  --primary-red: #e74c3c;
  --bg-light: #f5f5f5;
  --text-dark: #333;
  --text-gray: #666;
  --white: #fff;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  z-index: 1000;
  padding: 20px 0;
}

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

.logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-green);
  text-decoration: none;
  border: 2px solid var(--primary-green);
  padding: 10px 20px;
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  color: var(--primary-green);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-red);
}

.menu-toggle {
  display: none;
  font-size: 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--primary-green);
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.mobile-menu.active {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.mobile-menu a {
  color: var(--primary-green);
  text-decoration: none;
  font-size: 16px;
  padding: 10px 0;
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 100px 50px 50px;
}

.hero-card {
  background: var(--white);
  padding: 60px;
  max-width: 550px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.hero-card h1 {
  font-size: 48px;
  font-weight: 300;
  color: var(--primary-green);
  line-height: 1.2;
  margin-bottom: 30px;
}

.divider {
  width: 80px;
  height: 3px;
  background: var(--primary-green);
  margin-bottom: 30px;
}

.hero-card p {
  font-size: 15px;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 30px;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  overflow: hidden;
}

.cta-btn .plus {
  background: var(--primary-green);
  color: var(--white);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 300;
}

.cta-btn .text {
  background: var(--primary-red);
  color: var(--white);
  padding: 0 30px;
  height: 50px;
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
}

.cta-btn:hover .plus {
  background: #3d6a5e;
}

.cta-btn:hover .text {
  background: #c0392b;
}

/* ===== Services Section ===== */
.services {
  padding: 80px 0;
  background: var(--white);
}

.section-title {
  font-size: 32px;
  font-weight: 300;
  color: var(--primary-green);
  text-align: center;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-gray);
  text-align: center;
  margin-bottom: 50px;
  font-weight: 400;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-light);
  padding: 40px;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transform: translateY(-5px);
}

.service-card h4 {
  font-size: 22px;
  font-weight: 400;
  color: var(--primary-green);
  margin-bottom: 20px;
}

.service-card p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
}

/* ===== Testimonials Section ===== */
.testimonials {
  padding: 80px 0;
  background: #e0e0e0;
}

.testimonial-slider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.slider-btn {
  background: none;
  border: none;
  font-size: 32px;
  color: var(--primary-green);
  cursor: pointer;
  padding: 10px;
  transition: color 0.3s ease;
}

.slider-btn:hover {
  color: var(--primary-red);
}

.testimonial-content {
  text-align: center;
  flex: 1;
}

.quote {
  font-size: 24px;
  font-weight: 300;
  color: var(--primary-green);
  line-height: 1.5;
  margin-bottom: 30px;
}

.author {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

.title {
  font-size: 14px;
  color: var(--text-gray);
}

/* ===== CTA Section ===== */
.cta-section {
  padding: 80px 0;
  background: var(--white);
}

.cta-section .container {
  display: flex;
  justify-content: flex-end;
}

.cta-card {
  background: var(--bg-light);
  padding: 60px;
  max-width: 600px;
  text-align: center;
}

.cta-card h2 {
  font-size: 36px;
  font-weight: 300;
  color: var(--primary-green);
  margin-bottom: 30px;
}

.cta-card .divider {
  margin: 0 auto 30px;
}

.cta-card p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 30px;
}

.cta-card .cta-btn {
  float: right;
}

/* ===== Contact Section ===== */
.contact {
  padding: 80px 0;
  background: var(--primary-green);
}

.contact .section-title {
  color: var(--white);
  margin-bottom: 50px;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full {
  margin-bottom: 30px;
}

.form-group label {
  color: var(--white);
  font-size: 14px;
  margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  padding: 10px 0;
  color: var(--white);
  font-size: 16px;
  outline: none;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.submit-btn {
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 18px;
  font-weight: 300;
  cursor: pointer;
  padding: 15px 40px;
  display: block;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  background: rgba(255,255,255,0.1);
}

/* ===== Footer ===== */
.footer {
  background: var(--primary-green);
  padding: 30px 0;
  border-top: 1px solid rgba(255,255,255,0.2);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-content p {
  color: rgba(255,255,255,0.8);
  font-size: 14px;
}

.footer-content a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
}

.footer-content a:hover {
  color: var(--white);
}

.copyright {
  text-align: center;
  color: rgba(255,255,255,0.6);
  font-size: 13px;
}

/* ===== Chat Button ===== */
.chat-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--primary-green);
  border: none;
  border-radius: 0;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
  z-index: 999;
}

.chat-btn:hover {
  background: #3d6a5e;
  transform: scale(1.1);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero-card {
    max-width: 450px;
    padding: 40px;
  }
  
  .hero-card h1 {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .hero-content {
    justify-content: center;
    padding: 100px 20px 50px;
  }
  
  .hero-card {
    max-width: 100%;
    padding: 30px;
  }
  
  .hero-card h1 {
    font-size: 28px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .testimonial-slider {
    flex-direction: column;
  }
  
  .slider-btn {
    display: none;
  }
  
  .quote {
    font-size: 18px;
  }
  
  .cta-section .container {
    justify-content: center;
  }
  
  .cta-card {
    padding: 40px 30px;
  }
  
  .cta-card h2 {
    font-size: 28px;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}