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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  color: #222;
  background: #fff;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 8%;
  background: #111827;
  color: white;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.nav-links {
  display: flex;
  gap: 25px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 600;
}

.nav-links a:hover {
  color: #25d366;
}

.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(135deg, #111827, #1e3a8a);
  color: white;
}

.hero-content {
  max-width: 800px;
}

.welcome,
.small-title {
  color: #25d366;
  font-weight: bold;
  letter-spacing: 2px;
  margin-bottom: 15px;
}

.hero h1 {
  font-size: 52px;
  line-height: 1.15;
  margin-bottom: 25px;
}

.hero-text {
  font-size: 18px;
  margin-bottom: 30px;
}

.buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 13px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  border: none;
  cursor: pointer;
}

.primary {
  background: #2563eb;
  color: white;
}

.primary:hover {
  background: #1d4ed8;
}

.whatsapp {
  background: #25d366;
  color: white;
}

.whatsapp:hover {
  background: #1ebe5d;
}

.section {
  padding: 80px 8%;
  text-align: center;
}

.section h2,
.about h2 {
  font-size: 38px;
  margin-bottom: 40px;
}

.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1100px;
  margin: auto;
}

.card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  padding-bottom: 25px;
}

.card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.card h3 {
  margin: 20px 15px 10px;
}

.card p {
  padding: 0 20px;
  color: #555;
}

.pricing {
  background: #f5f7fa;
}

.pricing-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1100px;
  margin: auto;
}

.price-card {
  background: white;
  padding: 35px 25px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.price-card h3 {
  font-size: 24px;
}

.price {
  font-size: 32px;
  font-weight: bold;
  color: #2563eb;
  margin: 15px 0;
}

.price-card p:not(.price) {
  margin-bottom: 25px;
  color: #555;
}

.featured {
  border: 3px solid #2563eb;
}

.reviews-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1100px;
  margin: auto;
}

.review-card {
  background: #f5f7fa;
  padding: 30px;
  border-radius: 12px;
}

.stars {
  color: #f5b301;
  font-size: 22px;
  margin-bottom: 15px;
}

.review-card h3 {
  margin-top: 20px;
}

.about {
  padding: 80px 8%;
  background: #111827;
  color: white;
}

.about-content {
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
}

.about h2 {
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 25px;
}

.profile-photo img {
  width: 100%;
  max-width: 450px;
  display: block;
  margin: auto;
  border-radius: 15px;
}

.contact {
  background: #f5f7fa;
}

.contact-box {
  max-width: 600px;
  margin: 30px auto 0;
  background: white;
  padding: 35px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.contact-box p {
  margin-bottom: 20px;
}

.contact-box a:not(.btn) {
  color: #2563eb;
  text-decoration: none;
}

.quote-section {
  background: white;
}

.quote-form {
  max-width: 650px;
  margin: 30px auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 16px;
  font-family: inherit;
}

.quote-form textarea {
  resize: vertical;
}

.quote-form button {
  font-size: 16px;
}

footer {
  background: #0b1120;
  color: white;
  text-align: center;
  padding: 40px 20px;
}

footer h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.copyright {
  margin-top: 20px;
  color: #aaa;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #25d366;
  color: white;
  padding: 14px 20px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  z-index: 9999;
}

@media (max-width: 800px) {

  nav {
    flex-direction: column;
    gap: 15px;
  }

  .nav-links {
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero h1 {
    font-size: 38px;
  }

  .services,
  .pricing-container,
  .reviews-container,
  .about-content {
    grid-template-columns: 1fr;
  }

  .section,
  .about {
    padding: 60px 6%;
  }

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

  .profile-photo img {
    max-width: 350px;
  }
}