body {
    font-family: 'Cairo', sans-serif;
    color: #333;
}

/* Header */
header {
    color: white;
    padding: 100px 0;
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
    position: relative;
    overflow: hidden;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
    background-image: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.7)), url('../images/712VmsjGkKL._UF1000\,1000_QL80_.jpg');
    background-size: cover;
    background-position: center;
}

header .container {
    position: relative; /* To bring content above particles */
    z-index: 1;
}


header h1 {
    font-size: 4rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

header p {
    font-size: 1.5rem;
}

/* Sections */
.section-title {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50; /* Dark Blue */
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #e67e22; /* Vibrant Orange */
}


/* About Section */
#about {
    padding: 80px 0;
}

#about img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border: 8px solid white;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Gallery Section */
#gallery {
    padding: 80px 0;
    background-color: #f9f9f9;
}

#gallery .img-fluid {
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

#gallery .img-fluid:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

/* Certifications Section */
#certifications {
    padding: 80px 0;
}

.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

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

.card-title {
    color: #e67e22; /* Vibrant Orange */
    font-weight: 700;
}

/* Contact Section */
#contact {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.contact-info-box {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s;
    margin-bottom: 30px;
}

.contact-info-box:hover {
    transform: translateY(-10px);
}

.contact-info-box i {
    color: #e67e22; /* Vibrant Orange */
}

.contact-info-box h3 {
    margin-bottom: 15px;
    color: #2c3e50; /* Dark Blue */
}

.contact-info-box p a {
    color: #555;
    text-decoration: none;
    font-size: 1.1rem;
}


/* Footer */
footer {
    background-color: #2c3e50; /* Dark Blue */
    color: white;
    padding: 20px 0;
}