:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-color: #333;
    --text-light: #666;
    --background-color: #f8f9fa;
    --white: #ffffff;
    --border-color: #e9ecef;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* {


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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
   line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
} 

.container {
      max-width: 1200px;
   margin: 0 auto;
      padding    :      0 20px;


}

.navbar {
  display: flex;
    justify-content: space-between;
  align-items: center;
   padding: 15px 0;
  position: relative;
  background: var(--white);
  box-shadow: var(--shadow);
}

.navbar-brand img {
  height: 50px;
      width: auto;
}

.nav-toggle {
	display: none;
}

.nav-toggle-label {
   display: none;
}

.hamburger {
   width: 30px;
   height: 3px;
  background: var(--text-color);
  position: relative;
  transition: var(--transition);
} 

.hamburger:before,
.hamburger:after {
  content: '';
      position: absolute;
    width:    30px;
  height: 3px;
  background: var(--text-color);
  transition: var(--transition);
}

.hamburger:before {
         top: -8px;
}

.hamburger:after {
    top: 8px; 

}

.nav-wrapper {
    display: flex;
	align-items: center;
  gap: 20px;
}

.navbar-nav {
   display    : flex;
	  gap: 30px;
	   list-style: none;
}

.nav-item {
       list-style: none;
}



.nav-link {
  color: var(--text-color);
    text-decoration    :   none;
 font-size: 16px;
   font-weight: 500;
  transition: var(--transition);
    padding: 10px 0;
}


.nav-link:hover 
 {
  color: var(--secondary-color);
}

.hero-section {
    padding:100px 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
}

.hero-section .container {
    display: grid;
     grid-template-columns     :      1fr 1fr;
   	gap: 50px;
      align-items: center;
}

.hero-content h1 {


    font-size: 3rem;
	font-weight: 700;
	 margin-bottom: 20px;
    line-height: 1.2;

}

.hero-content p {
  font-size: 1.2rem;
	margin-bottom: 30px;
   opacity: 0.9;
}

.cta-btn {
   display: inline-block;
  background: var(--accent-color);
  color: var(--white);
  padding: 15px 30px;
        text-decoration     :  none;
  border-radius: var(--border-radius);
                    font-weight: 600;
  transition: var(--transition);
  border    :   none;
   cursor: pointer;
	font-size: 16px;
     }

.cta-btn:hover {
  -webkit-transform: translateY(-2px);
  -ms-transform: translateY(-2px);
  background: #c0392b;
  -moz-transform: translateY(-2px);
  transform: translateY(-2px);

}

.hero-image img {
    width: 100%;
  height:   auto;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.services-section,
.about-section,
.features-section,
.testimonials-section,
.cta-section,
.contact-section {
    padding: 80px 0;
}

.services-section {
  background: var(--white);

}

.services-section h2,
.about-section h2,
.features-section h2,
.testimonials-section h2,
.contact-section h2 {
    text-align: center;

	   font-size     :      2.5rem;

	   font-weight: 700;

	   margin-bottom: 50px;

	  color: var(--primary-color);
}

.services-grid {
    display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
  background: var(--white);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
   text-align: center;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px); 
	  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-card img 
 {
    width: 100%;
   height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius);
   margin-bottom: 20px;
}

.service-card h3 {
	    font-size: 1.5rem;
       font-weight: 600;
		margin-bottom: 15px;
  color: var(--primary-color);
	}

.service-card p {
  color: var(--text-light);
       line-height: 1.6;
}

.about-section	{
  background: var(--background-color);
}

.about-content	{
   display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
  align-items: center;
}

.about-text h2 {
			text-align:    left;
   margin-bottom   :30px;
	}

.about-text p {
   font-size: 1.1rem;
  color: var(--text-light);
                    margin-bottom: 20px;
    line-height  :        1.7;
}

.about-image img	{
   width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.features-section {
  background: var(--white);
}

.features-grid {
   display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
   gap: 30px;
}

.feature-item {
               text-align: center;
    padding: 30px 20px;
}

.feature-item h3 {
  font-size: 1.3rem;
                    font-weight: 600;
	 margin-bottom:    15px;
  color: var(--primary-color);
}

.feature-item p {
     color: var(--text-light);
	line-height: 1.6; 

     }

.testimonials-section {

	  background: var(--background-color);

}

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



.testimonial-card {
  background: var(--white);
    padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
                    text-align: center;
}

.testimonial-card p {
  font-style: italic;
   font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 20px;
   line-height: 1.6;
}

.testimonial-card h4 {
	font-size: 1.1rem;
	font-weight :    600;
  color: var(--primary-color);
   margin-bottom: 5px;
}

.testimonial-card span {
  color: var(--text-light);
    font-size: 0.9rem;
}

.cta-section {
  background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
  color: var(--white);
    text-align: center;
}


.cta-content h2 {
    font-size: 2.5rem;
     font-weight: 700;
  margin-bottom: 20px;
  color: var(--white); 

}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
   opacity: 0.9;
}

.contact-section {
  background: var(--white);
}

.contact-content {
   display: grid;
    grid-template-columns     :        1fr 2fr;
	gap: 50px;
}

.contact-info h3
{
  font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
  color: var(--primary-color);
}

.contact-item {
    margin-bottom: 25px;
}

.contact-item strong {
  color: var(--primary-color);
	font-weight :   600;
}

.contact-item p {
  color: var(--text-light);
       margin-top: 5px;
}

.contact-form {
  background: var(--background-color);
    padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.form-group	{
  margin-bottom: 25px;


} 

.form-group label {
    display: block;
				 margin-bottom: 8px;
   font-weight: 600;
  color: var(--primary-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width   :       100%;
  padding: 12px 15px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
   font-size    :     16px;
  transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
   outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
	}

.form-group textarea {
    resize: vertical;
   min-height     : 120px;
}

.submit-btn {
  background: var(--secondary-color);
  color: var(--white);
    padding: 15px 30px;
  border:   none;
  border-radius: var(--border-radius);
   font-size: 16px;
	 font-weight: 600;
	 cursor: pointer;
  transition: var(--transition);
  width:  100%;
}

.submit-btn:hover {
   background: #2980b9; 
  transform: translateY(-2px);
}

.footer {
  background: var(--primary-color);
  color: var(--white);
    padding: 50px 0 20px;
}

.footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
   margin-bottom: 30px;
}

.footer-brand img  
  {
    height: 40px;
   margin-bottom:      20px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-info h4,
.footer-links h4 {
               font-size: 1.2rem;
  font-weight: 600;
   margin-bottom: 20px;
  color: var(--white); 

}

.footer-info p   {
  color: rgba(255, 255, 255, 0.8);
                    margin-bottom: 10px;
}

.footer-links ul {

         list-style: none;
	}

.footer-links li {
   margin-bottom: 10px;
}

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

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
   padding-top: 20px;
   text-align   :center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
   font-size: 0.9rem;
}@media screen and (max-width: 768px) {
    .nav-toggle-label {
        display: block;
        cursor: pointer;
        padding: 15px;
        z-index: 2;
    }

    .nav-wrapper {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: var(--white);
        transition: var(--transition);
        padding-top: 80px;
        flex-direction: column;
        align-items: center;
        z-index: 1;
    }

    .navbar-nav {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .nav-item {
        width: 100%;
        text-align: center;
        margin: 15px 0;
    }

    .nav-link {
        display: inline-block;
        padding: 10px 20px;
        font-size: 18px;
        color: var(--text-color);
    }

    .nav-toggle:checked ~ .nav-wrapper {
        left: 0;
    }

    .nav-toggle:checked ~ .nav-toggle-label .hamburger {
        background: transparent;
    }

    .nav-toggle:checked ~ .nav-toggle-label .hamburger:before {
        transform: rotate(45deg);
        top: 0;
    }

    .nav-toggle:checked ~ .nav-toggle-label .hamburger:after {
        transform: rotate(-45deg);
        top: 0;
    }

    .hero-section .container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content p {
        font-size: 1rem;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-section,
    .services-section,
    .about-section,
    .features-section,
    .testimonials-section,
    .cta-section,
    .contact-section {
        padding: 60px 0;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .services-section h2,
    .about-section h2,
    .features-section h2,
    .testimonials-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }

    .service-card,
    .testimonial-card {
        padding: 20px;
    }

    .contact-form {
        padding: 30px 20px;
    }
}img {
  width    : 100%;
}

.footer-brand img {
  height    :    40px;
    width: auto;
}