/* ===============================
   COURSES SECTION
=================================*/

.courses-wrapper{
    padding: 80px 20px;
     box-shadow: 0px 2px 15px rgba(0,0,0,0.06);
     
}

.courses-container{
    max-width: 1200px;
    margin: auto;
    text-align: center;
}

.courses-main-title{
    font-size: 2.5rem;
    font-weight: 800;
    color: #303153;
    margin-bottom: 50px;
}

/* Grid Layout */
.courses-card-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

/* Card */
.course-card{
    background: white;
    padding: 40px 25px;
    border-radius: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.06);
}

/* Hover Effect */
.course-card:hover{
    border: 1px solid #303153;
    /* transform: translateY(-10px); */
    box-shadow: 0px 20px 30px rgba(0,0,0,0.12);
}

/* Logo */
.course-logo-wrapper{
    width: 90px;
    height: 90px;
    margin: 0 auto 20px auto;
    border-radius: 50%;
    background: linear-gradient(135deg, #dff5f7, #fff5f9);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #303153;
}

.course-logo{
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 50%;
}

/* Title */
.course-title{
    font-size: 1.3rem;
    font-weight: 700;
    color: #303153;
    margin-bottom: 10px;
}

/* Subtitle */
.course-subtitle{
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}
/* ===============================
   BUTTON
=================================*/
.course-hero-btn{
    background-color: #303153;
    color: #ffffff;
    padding: 7px 25px 7px 10px;
    border-radius: 30px;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s ease;
    text-decoration: none;
}
.prep{
    background-color: #0f766e;
    color: #ffffff;
}
.ceri{
    background-color: #5c5200;
    color: #ffffff;
}
.pw{
    background-color: #5c55a3;
    color: #ffffff;
}

.course-hero-btn:hover{
    background-color: white;
    color: #303153;
    border: 2px solid #303153;
}

.arrow i {
    display: inline-block;
    transform: rotate(-90deg);
    font-size: 20px;
    transition: transform 0.5s ease;
}

.course-hero-btn:hover .arrow i {
    transform: rotate(-90deg) translateY(8px);
}
/* ===============================
   RESPONSIVE
=================================*/

@media (max-width: 1200px){
    .courses-card-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px){
    .courses-card-grid{
        grid-template-columns: 1fr;
    }

    .courses-main-title{
        font-size: 2rem;
    }
}

.offer-banner {
  width: fit-content;
  margin: 0 auto 25px auto;
  padding: 10px 22px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: #ff3b3b;
  border-radius: 40px;
  text-align: center;
  animation: blinkFade 2s infinite;
}

/* Smooth disappear & appear */
@keyframes blinkFade {
  0%   { opacity: 1; }
  50%  { opacity: 0; }
  100% { opacity: 1; }
}