* {
  margin: 0;
  padding: 0;
    
}

body {
  font-family: "Inter", Arial, sans-serif;
  background: #f9fafa;
  color: #124170;
  line-height: 1.6;
}


.container {
  width: 90%;
  max-width: 1500px;
  margin: auto;
}

/* for nav bar */
header {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #26667F;
}
.logo a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none; 
  color: #26667F;        
  font-size: 1.5rem;
  font-weight: 700;
}

.logo a img {
  height: 40px;  
  width: auto;
  display: block;
}



nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
  color: #124170;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #67C090;
}

.btn {
  background: #67C090;
  color: #fff !important;
  padding: 0.7rem 1.5rem;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
   text-decoration: none;
}

.btn:hover {
  background: #26667F;
  transform: translateY(-2px);
}

/* home section*/
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 2rem;
  padding: 4rem 0;
}

.hero-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start; 
}

.hero-text h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
}

.hero-text p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: #26667F;
}


.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
}

.hero p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: #26667F;
}

.hero img {
  max-width: 400px; 
  width: 100%;
  margin: 0 auto;
  display: block;
  animation: float 4s ease-in-out infinite;
}
.hero-img-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img-wrapper::before {
  content: "";
  position: absolute;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(103,192,144,0.6) 0%, rgba(103,192,144,0.2) 40%, transparent 80%);
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; }
}
.hero-img-wrapper img {
  position: relative;
  z-index: 1;
  max-width: 400px;
  width: 100%;
}
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}
                                                                                    /* features  */
#features {
  text-align: center;
  padding: 60px 20px;
}

#features h2 {
  font-size: 2rem;
  margin-bottom: 40px;
  color: #124170; 
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.feature-card {
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.12);
}

.feature-card img {
  width: 60px;
  height: 60px;
  margin-bottom: 15px;
}

.feature-card h3 {
  font-size: 1.2rem;
  color: #26667F;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: #333;
  line-height: 1.5;
}

                                                                        /* testimonials */
#testimonials {
  padding: 4rem 0;
  text-align: center;
   overflow: hidden;
  position: relative;
}

#testimonials h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

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



.card {
  background-color: rgba(243, 244, 246, 1);
  padding: 2rem;
  max-width: 320px;
  border-radius: 10px;
  box-shadow: 0 20px 30px -20px rgba(5, 5, 5, 0.24);
}

.header {
  display: flex;
  align-items: center;
  grid-gap: 1rem;
  gap: 1rem;
}

.header .image {
  height: 4rem;
  width: 4rem;
  border-radius: 9999px;
  object-fit: cover;
  background-color: royalblue;
}

.stars {
  display: flex;
  justify-content: center;
  grid-gap: 0.125rem;
  gap: 0.125rem;
  color: rgba(34, 197, 94, 1);
}

.stars svg {
  height: 1rem;
  width: 1rem;
}

.name {
  margin-top: 0.25rem;
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 600;
  --tw-text-opacity: 1;
  color: rgba(55, 65, 81, 1);
}

.message {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  margin-top: 1rem;
  color: rgba(107, 114, 128, 1);
}
.feature-icon {
  width: 60px;
  height: 60px;
  color: #26667F; 
  margin-bottom: 15px;
}
#testimonials .grid {
    display: flex;
  gap: 1rem;
  will-change: transform;
}

#testimonials .card {
  flex: 0 0 100%; 
  box-sizing: border-box;
}

@media (min-width: 768px) {
  #testimonials .card {
    flex: 0 0 50%; 
  }
}

@media (min-width: 1024px) {
  #testimonials .card {
    flex: 0 0 33.3333%; 
  }
}



                                                                                                    /* pricing */
#pricing {
  padding: 4rem 0;
  text-align: center;
}

#pricing h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

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

.card {
  background: #fff;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.card h3 {
  margin-bottom: 1rem;
  color: #124170;
}

.card p {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.card.popular {
  border: 2px solid #67C090;
  transform: scale(1.05);
}
#pricing .card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left;
}

#pricing .card ul li {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  color: #444;
}

#pricing {
  padding: 4rem 0;
  text-align: center;
}

#pricing h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

#pricing .grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  justify-items: center; 
}

#pricing .card {
  background: #fff;
  padding: 2.5rem 6rem;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  text-align: center; 
  max-width: 320px;   
}

#pricing .card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left; 
  display: inline-block; 
}

#pricing .card ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: #444;
  margin-bottom: 0.5rem;
}

#pricing .card ul li .check-icon {
  width: 18px;
  height: 18px;
  color: #67C090;
  flex-shrink: 0;
}



                                                                                    /* call To action */
.cta {
  background: linear-gradient(135deg, #67C090, #124170);
  color: #fff;
  text-align: center;
  padding: 4rem 2rem;
  border-radius: 16px;
  margin: 3rem auto;
  max-width: 1000px;
}

.cta h2 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  margin-bottom: 1.5rem;
}
/* Footer */
.footer {
  background: #124170;
  color: #fff;
  padding: 3rem 1rem 1rem;
  font-size: 0.95rem;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}

.footer-logo {
  width: 60px;
  margin-bottom: 1rem;
}

.footer h3 {
  margin-bottom: 0.5rem;
  color: #67C090;
}

.footer h4 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
  color: #DDF4E7;
}

.footer p {
  line-height: 1.6;
  color: #ddd;
}

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

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

.footer-links a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #67C090;
}

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

.footer-social a {
  color: #ddd;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.footer-social a:hover {
  color: #67C090;
}

.footer-bottom {
  text-align: center;
  margin-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 1rem;
  font-size: 0.9rem;
  color: #ccc;
}


@media (max-width: 768px) {

  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 2rem 1rem;
  }

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

  .hero-text h1 {
    font-size: clamp(1.8rem, 6vw, 2.3rem);
  }

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

  .hero img {
    max-width: 300px;
  }

 
  #features {
    padding: 40px 10px;
  }
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

 

  #testimonials .card {
    max-width: 90%;
    margin: 0 auto;
  }


  #pricing .grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  #pricing .card {
    padding: 2rem;
    width: 90%;
    margin: 0 auto;
  }

 
  .cta {
    padding: 3rem 1rem;
    margin: 2rem 1rem;
  }
}


@media (max-width: 400px) {
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }

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

  .feature-card h3 {
    font-size: 1rem;
  }

  .feature-card p {
    font-size: 0.9rem;
  }

  #pricing .card ul li {
    font-size: 0.85rem;
  }
}