/* Root Variables */
:root {
  --primary-red: #dc2626;
  --primary-blue: #2563eb;
  --light-bg: #f8fafc;
  --white: #ffffff;
  --dark-text: #1e293b;
  --light-text: #64748b;
  --border-color: #e2e8f0;
  --radius: 12px;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--dark-text);
}

a {
  color: var(--primary-red);
  text-decoration: none;
  transition: color 0.3s ease;
}

/* Navigation */
.navbar {
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.logo {
  color: var(--white);
  cursor: pointer;
}

.logo h1 {
  font-size: 1.8rem;
  margin: 0;
}

.logo .tagline {
  font-size: 0.8rem;
  opacity: 0.9;
  margin: 0;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: var(--white);
  font-weight: 500;
  transition: opacity 0.3s ease;
}

.nav-links a:hover {
  opacity: 0.8;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 4rem 0;
  background: linear-gradient(135deg, rgba(220, 38, 38, 0.05) 0%, rgba(37, 99, 235, 0.05) 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--light-text);
  max-width: 400px;
}

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

/* Buttons */
.cta-button {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  font-size: 1rem;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cta-button.large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.submit-button {
  width: 100%;
  padding: 0.75rem;
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  font-size: 1rem;
}

.submit-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Steps Section */
.steps-section {
  padding: 4rem 0;
  background: var(--light-bg);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.step-number {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.step h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--light-text);
  font-size: 0.95rem;
}

/* Services Section */
.services-section {
  padding: 4rem 0;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--light-text);
  margin-bottom: 3rem;
  max-width: 500px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.service-card h3 {
  font-size: 1.4rem;
  margin: 1.5rem 1.5rem 0.5rem 1.5rem;
}

.service-card p {
  color: var(--light-text);
  margin: 0 1.5rem 1rem 1.5rem;
  font-size: 0.95rem;
}

.service-link {
  display: inline-block;
  margin: 0 1.5rem 1.5rem 1.5rem;
  color: var(--primary-red);
  font-weight: 600;
  transition: color 0.3s ease;
}

.service-link:hover {
  color: var(--primary-blue);
}

/* Features Section */
.features-section {
  padding: 4rem 0;
  background: var(--light-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature {
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

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

.feature-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 1rem;
  color: var(--white);
  font-weight: bold;
}

.red-icon {
  background: var(--primary-red);
}

.blue-icon {
  background: var(--primary-blue);
}

.feature h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.feature p {
  color: var(--light-text);
  font-size: 0.95rem;
}

/* About Section */
.about-section {
  padding: 4rem 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.about-list {
  list-style: none;
  padding: 0;
  margin-top: 1.5rem;
}

.about-list li {
  padding: 0.5rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--dark-text);
}

.about-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-red);
  font-weight: bold;
  font-size: 1.2rem;
}

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

/* Testimonials Section */
.testimonials-section {
  padding: 4rem 0;
  background: var(--light-bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  border-left: 4px solid var(--primary-red);
  box-shadow: var(--shadow);
}

.testimonial:nth-child(2),
.testimonial:nth-child(4) {
  border-left-color: var(--primary-blue);
}

.stars {
  color: #fcd34d;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 0.2rem;
}

.testimonial p {
  color: var(--light-text);
  margin-bottom: 1rem;
  font-style: italic;
}

.testimonial h4 {
  color: var(--dark-text);
  margin-top: 1.5rem;
  margin-bottom: 0.25rem;
}

.client-title {
  color: var(--primary-red);
  font-size: 0.85rem;
  font-style: normal;
  font-weight: 500;
}

/* CTA Section */
.cta-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  color: var(--white);
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

/* Contact Section */
.contact-section {
  padding: 4rem 0;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: var(--dark-text);
}

.info-item {
  margin-bottom: 2rem;
}

.info-item h4 {
  color: var(--primary-red);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.info-item p {
  color: var(--light-text);
  margin: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-red);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--light-text);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--white);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.3s ease;
}

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

.social-links {
  display: flex;
  gap: 1rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  h2 {
    font-size: 2rem;
  }

  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
  }

  .about-content img {
    order: -1;
  }

  .service-card h3 {
    font-size: 1.2rem;
  }

  .cta-section h2 {
    font-size: 1.8rem;
  }
}

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

  h2 {
    font-size: 1.5rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .nav-content {
    gap: 1rem;
  }

  .logo h1 {
    font-size: 1.3rem;
  }

  .steps-grid,
  .services-grid,
  .features-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .cta-button {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
  }
}