/* ====== About Section Text ====== */
.about-text {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(6px);
    border:1px solid rgba(255,255,255,0.2);
    border-radius: 15px;
}
.about-text h6 {
    color: #CB2020;
    letter-spacing: 2px;
}
.about-text h2 {
    color: #fff;
}
.about-text p {
    color: #eee;
    line-height: 1.6;
}

/* ====== دوائر الضوء الخلفية ====== */
.light-circle {
    position:absolute;
    border-radius:50%;
    filter: blur(120px);
    z-index:1;
}
.top-circle {
    width: 400px;
    height: 400px;
    top: -100px;
    left: -100px;
    background: rgba(203,32,32,0.15);
}
.bottom-circle {
    width: 300px;
    height: 300px;
    bottom: -80px;
    right: -80px;
    background: rgba(180,20,20,0.15);
}

/* ====== نص الشهادة ====== */
.certificate-title {
    position: relative;
    z-index:2;
    color: #CB2020;
    font-weight:700;
    letter-spacing:2px;
}

/* ====== كارد الشهادة ====== */
.certificate-card {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(203,32,32,0.5);
    border-radius: 20px;
    padding: 20px;
    display: inline-block;
    box-shadow: 0 20px 40px rgba(203,32,32,0.3);
    transition: transform 0.4s, box-shadow 0.4s;
    position: relative;
    z-index:2;
}

.certificate-card .certificate-img {
    width: 100%;
    border-radius: 15px;
    border: 3px solid #CB2020;
    box-shadow: 0 10px 25px rgba(0,0,0,0.4);
    display: block;
}

/* Hover effect */
.certificate-card:hover {
    transform: scale(1.03);
    box-shadow: 0 25px 50px rgba(203,32,32,0.5);
}

/* باقي التنسيقات عامة */
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.btn-gradient:hover {
    background: linear-gradient(45deg, #CB2020, #8B0000);
    transform: scale(1.05);
    color: #fff;
}

/* ====== وصف الشهادة ====== */
.certificate-desc {
    position: relative;
    z-index:2;
    color: #eee;
    font-size:1.05rem;
    max-width: 500px;
    margin: 0 auto;
    margin-top: 1rem;
}

/* ====== Responsive ====== */
@media (max-width:992px){
    .certificate-card { width: 90%; }
    .certificate-title { font-size:1.3rem; }
    .certificate-desc { font-size:1rem; }
    h1 { font-size:2.5rem; }
    .about-text { padding:15px; }
}