/* Reset and Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Poppins', sans-serif;
  background: #fff;
  color: #222;
  line-height: 1.6;
}
a {
  text-decoration: none;
  color: inherit;
}
ul{
    list-style: none;
}

/* Container */
.container {
  max-width: 1450px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  padding: 16px 24px;

  position: sticky;
  top: 0;
  z-index: 999;
  display: flex;
}
/* Logo Container */
.logo {
  display: flex;
  align-items: center;
  height: 60px;
}

/* Logo Image */
.logo img {
  height: 100%;
  max-height: 60px;
  width: auto;
  object-fit: contain;
}
.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
  margin-left: auto;
  align-items:center ;
}
.nav-links li {
  position: relative;
}
.nav-links a {
  font-weight: 500;
  padding: 10px 16px;
  font-size: 16px;
  color: #333;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}
.nav-links a:hover {
  background: transparent;
  color: #c1121f;
  border-bottom: 2px solid #c1121f;
}
.nav-links a:focus,
.nav-links a.active {
  color: #c1121f;
  border-bottom: 2px solid #c1121f;
}
/* Dropdown */
.dropdown-content {
  display: none;
  position: absolute;
  top: 35px;
  left: 0;
  width: 220px;
  background: white;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  padding: 10px 0;
  border-radius: 6px;
  z-index: 1000;
}
.dropdown-content li {
  padding: 8px 20px;
}

.dropdown:hover .dropdown-content {
  display: block;
}

/* Hero Section */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 50px 0;
  flex-wrap: wrap;
 
}
.hero-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}
.hero .text {
  flex: 1;
  min-width: 280px;
}
.hero .text h1 {
  font-size: 38px;
  color: #c1121f;
  margin-bottom: 15px;
}
.hero .text p {
  font-size: 18px;
  margin-bottom: 25px;
}
.hero-buttons .btn {
  background: #c1121f;
  color: white;
  padding: 10px 18px;
  margin-right: 10px;
  border-radius: 5px;
  font-weight: 500;
  transition: background 0.3s ease;
}
.hero-buttons .btn:hover {
  background: #9e0c17;
}
.btn.secondary {
  background: #222;
}
.btn.secondary:hover {
  background: #000;
}
.hero .image {
  flex: 1;
  max-width:40vw;
}
.hero img {
  width: 100%;
  border-radius: 10px;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

/* Banner */
.banner {
  background: #ffe5e5;
  padding: 40px 20px;
  text-align: center;
  margin: 40px 0;
}
.banner h2 {
  color: #c1121f;
  font-size: 24px;
}

/* About Section */
.about {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 60px 0;
}
.about-img {
  flex: 1;
  min-width: 300px;
}
.about-img img {
  width: 100%;
  border-radius: 10px;
}
.about-text {
  flex: 1;
  min-width: 280px;
}
.about-text h2 {
  font-size: 30px;
  color: #c1121f;
  margin-bottom: 15px;
}
.about-text p {
  font-size: 17px;
  margin-bottom: 20px;
}

/* Reviews Section */
.reviews {
  padding: 60px 0;
}
.reviews h2 {
  text-align: center;
  font-size: 30px;
  color: #c1121f;
  margin-bottom: 40px;
}
.review-cards {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 20px 0;
}

.card {
  background: #fff0f0;
  border-radius: 10px;
  padding: 20px;
  width: 300px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  text-align: center;
}
.card img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
}
.card h3 {
  color: #c1121f;
}
.card p {
  font-size: 14px;
  margin: 8px 0;
}

/* YouTube Section */
.youtube {
  padding: 60px 0;
  text-align: center;
}
.youtube h2 {
  color: #c1121f;
  margin-bottom: 20px;
}
.youtube iframe {
  border-radius: 8px;
}

/* Footer */
footer {
  background: #f5f5f5;
  padding: 30px 0;
  text-align: center;
}
.footer-links {
  margin-bottom: 15px;
}
.footer-links a {
  margin: 0 10px;
  color: #c1121f;
  font-weight: 500;
}
footer p {
  font-size: 14px;
}
 /* Scrollable Reviews Section */
.scroll-x {
  display: flex;
  overflow-x: auto;
  gap: 20px;
  padding: 20px 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.scroll-x::-webkit-scrollbar {
  height: 8px;
}

.scroll-x::-webkit-scrollbar-thumb {
  background: #c1121f;
  border-radius: 10px;
}

.review-cards .card {
  flex: 0 0 300px;
  scroll-snap-align: start;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  padding: 20px;
  min-height: 320px;
  transition: transform 0.3s ease;
}

.review-cards .card:hover {
  transform: translateY(-5px);
}

.review-cards .card img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-bottom: 10px;
  object-fit: cover;
}

.review-cards .card h3 {
  margin: 0;
  color: #c1121f;
}

.review-cards .card p {
  font-size: 14px;
  line-height: 1.4;
  color: #555;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  .about {
    flex-direction: column;
  }
  .nav-links {
    flex-direction: column;
    background: #fff;
    position: absolute;
    top: 70px;
    left: -999px;
    transition: all 0.3s ease;
  }
  .hero .image {
  
  max-width:100%;
}
  .hero .text {
    animation: slideFadeIn 1.5s ease-out forwards;
    opacity: 0;
  }

  @keyframes slideFadeIn {
    0% {
      transform: translateY(30px);
      opacity: 0;
    }
    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
}

.hamburger {
  display: none;
  font-size: 28px;
  cursor: pointer;
  

  transition: background 0.3s;
  margin-left: auto;
}
.hamburger:hover {
  color: #c1121f;
}

/* Mobile nav */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 70px;
    left: 0;
    
    width: 100%;
    flex-direction: column;
    background: #fff;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    display: none;
    padding: 10px 0;
    z-index: 999;
  }

  .nav-links.nav-active {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
    margin: 10px 0;
  }

  .dropdown-content {
    position: static;
    box-shadow: none;
    background: transparent;
  }
    .nav-links li a {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
  }

  .dropdown-content {
    margin-left: 0;
    padding-left: 0;
  }
    .hero {
    background: linear-gradient(135deg, #fff0f0, #ffffff);
  
  }
  .about {
  display: flex;
  align-items: center;
    text-align:center;
    justify-content:center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 60px 0;
}
}
@media (max-width: 768px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
    animation: fadeSlideUp 1.5s ease-in-out forwards;
  }

  .hero .text {
    animation: fadeSlide 1s ease-in-out forwards;
    opacity: 0;
  }

  .hero .text h1 {
    font-size: 28px;
    margin-bottom: 16px;
    color: #c1121f;
  }

  .hero .text p {
    font-size: 16px;
    color: #555;
    margin-bottom: 24px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 10px;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 80%;
    padding: 10px 20px;
    font-size: 16px;
  }

  .hero .image {
    margin-top: 30px;
    animation: fadeSlideUp 1.5s ease-in-out forwards;
    opacity: 0;
  }

  .hero .image img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  }

  @keyframes fadeSlide {
    0% {
      transform: translateY(20px);
      opacity: 0;
    }
    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }

  @keyframes fadeSlideUp {
    0% {
      transform: translateY(40px);
      opacity: 0;
    }
    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
}

.certificate-section {
  background: #f9f9f9;
  padding: 40px 20px;
  text-align: center;
}
.certificate-container {
  max-width: 600px;
  margin: auto;
}
form label {
  display: block;
  margin: 10px 0 5px;
  text-align: left;
}
form input {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #ccc;
}
.certificate-container select {
  padding: 10px 12px;
  font-size: 16px;
  border: 1px solid #888;
  border-radius: 6px;
  background-color: #fff;
  color: #333;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  appearance: none; /* Remove default arrow styling */
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg width='10' height='5' viewBox='0 0 10 5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 5 5-5H0z' fill='%23333'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 10px;
}

.certificate-container select:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.2);
}

form button {
  padding: 10px 20px;
  background-color: #c1121f;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
form button:hover {
  background-color: #a20f1a;

}

.canvas-wrapper {
  width: 100%;
  overflow-x: auto;
  text-align: center;
  margin-top: 20px;
}

#certificateCanvas {
  margin-top: 20px;
  width: 100%;
  max-width: 800px;
  height: auto;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Hero Section */
.course-hero {
    background: linear-gradient(135deg, #b31217, #e52d27);
    /* updated to reddish gradient */
    color: #fff;
    text-align: center;
    padding: 100px 20px 80px;
    border-radius: 0 0 40px 40px;
}

.course-hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

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

.btn {
    padding: 12px 25px;
    background-color: #fff;
    color: #b31217;
    border: none;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
}

.btn:hover {
    background-color: #eba7a7;
}

/* Course Details */
.course-details {
    padding: 60px 0;
}

.course-intro {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.course-intro img {
    max-width: 100%;
    border-radius: 20px;
    width: 45%;
}

.course-intro div {
    flex: 1;
}

.course-intro h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #b31217;
}

.course-intro ul {
    list-style: none;
    margin-top: 15px;
}

.course-intro li {
    margin-bottom: 10px;
    font-weight: 500;
}

/* Highlight */
.highlight {
    background: #ffe5e5;
    text-align: center;
    padding: 60px 20px;
    border-radius: 20px;
    margin: 60px 0;
}

.highlight h2 {
    color: #d32f2f;
    margin-bottom: 15px;
}

/* Features */
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
    margin: 60px 0;
}

.feature {
    flex: 1;
    min-width: 250px;
    background: #fff;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.feature h3 {
    color: #c62828;
    margin-bottom: 10px;
}

/* CTA Section */
.cta {
    background: linear-gradient(120deg, #b31217, #e52d27);
    /* updated gradient */
    color: #fff;
    text-align: center;
    padding: 80px 20px;
    border-radius: 30px;
    margin: 80px 0;
}

.cta h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.cta-btn {
    background-color: #fff;
    color: #b31217;
}
/* Bottom Info */
.inh {
    background: linear-gradient(135deg, #b31217, #e52d27);
    /* same theme */
    color: #fff;
    text-align: center;
    padding: 10px 20px 20px;
    border-radius: 0 0 0px 0px;
}

.inh p {
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 500;
}

.btnd {
    padding: 5px 26px;
    background-color: #fff;
    color: #b31217;
    border: none;
    border-radius: 30px;
    font-weight: 400;
    text-decoration: none;
    transition: 0.3s;
    margin-top: 4px;
}

.btnd:hover {
    background-color: #ffd6ec;
}

/* Responsive */
@media (max-width: 768px) {
    .course-hero {

        padding: 30px 20px 35px;
        border-radius: 0 0 40px 40px;
    }

    .course-hero h1 {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .course-hero p {
        font-size: .9rem;
    }

    .course-intro {
        flex-direction: column;
    }

    .features {
        flex-direction: column;
    }

    .course-hero h1 {
        font-size: 2.2rem;
    }
    .inh p {
    font-size: .8rem;
    margin-bottom: 6px;
    font-weight: 400;
}

.btnd {
    padding: 4px 20px;
    background-color: #fff;
    color: #b31217;
    border: none;
    border-radius: 30px;
    font-weight: 300;
    text-decoration: none;
    transition: 0.3s;
    margin-top: 4px;
}

   
}


/* Responsive */
@media (max-width: 400px) {
.certificate-container select {
  padding: 10px 8px;
  font-size: 14px;
}
}