/* Certificates Section */
.certificates-section {
    max-width: 1400px;
    margin: 4rem auto;
    padding: 3rem 2rem;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(66, 125, 192, 0.15);
}

.contact-container {
    width: 100%;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #1f3079;
    margin-bottom: 1rem;
    font-weight: 700;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #203F78 0%, #427dc0 100%);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #4a5868;
    margin-bottom: 3rem;
    font-weight: 400;
}

.subsection-title {
    font-size: 1.8rem;
    color: #1f3079;
    margin-bottom: 2rem;
    font-weight: 700;
    position: relative;
    padding-right: 1.5rem;
}

.subsection-title::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 30px;
    background: linear-gradient(135deg, #203F78 0%, #427dc0 100%);
    border-radius: 3px;
}

/* Education Area */
.education-area {
    margin-bottom: 4rem;
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 2rem;
}

/* Education Card */
.education-card {
    display: flex;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(66, 125, 192, 0.1);
    border: 1px solid rgba(66, 125, 192, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.education-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(66, 125, 192, 0.1), transparent);
    transition: left 0.6s;
}

.education-card:hover::before {
    left: 100%;
}

.education-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(66, 125, 192, 0.25);
    border-color: #427dc0;
}
.education-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: transparent; /* بکگراند حذف شد */
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* box-shadow حذف شد */
    transition: transform 0.3s ease;
}

.education-card:hover .education-icon {
    transform: scale(1.1) rotate(5deg);
}

.education-icon img {
    width: 6rem;
    height: 6rem;
    padding-bottom: 1rem;
    margin-bottom: 0.5rem;
}

.education-info {
    flex: 1;
}

.education-info {
    flex: 1;
}

.degree-title {
    font-size: 1.3rem;
    color: #1f3079;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.university-name {
    font-size: 1.1rem;
    color: #427dc0;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.education-year {
    font-size: 1rem;
    color: #4a5868;
    margin-bottom: 0.8rem;
}

.education-gpa {
    display: inline-block;
    background: linear-gradient(135deg, rgba(66, 125, 192, 0.1) 0%, rgba(31, 48, 121, 0.1) 100%);
    color: #427dc0;
    padding: 0.4rem 1rem;
    border-radius: 15px;
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid rgba(66, 125, 192, 0.2);
}


/* Certificates Area */
.certificates-area {
    margin-top: 4rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

/* Certificate Card */
.certificate-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(66, 125, 192, 0.1);
    border: 1px solid rgba(66, 125, 192, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.certificate-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(66, 125, 192, 0.1), transparent);
    transition: left 0.6s;
}

.certificate-card:hover::before {
    left: 100%;
}

.certificate-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(66, 125, 192, 0.25);
    border-color: #427dc0;
}

/* Certificate Icon */
.certificate-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #203F78 0%, #427dc0 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(66, 125, 192, 0.3);
    transition: transform 0.3s ease;
}

.certificate-card:hover .certificate-icon {
    transform: scale(1.1) rotate(-5deg);
}

.certificate-icon i {
    font-size: 1.8rem;
    color: white;
}

/* Certificate Badge */
.certificate-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    z-index: 2;
}

.certificate-badge::before {
    content: '✓';
    font-size: 1rem;
    font-weight: 700;
}

/* Certificate Info */
.certificate-info {
    position: relative;
    z-index: 1;
}

.certificate-title {
    font-size: 1.2rem;
    color: #1f3079;
    font-weight: 700;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.certificate-issuer {
    font-size: 1rem;
    color: #427dc0;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.certificate-date {
    font-size: 0.95rem;
    color: #4a5868;
    margin-bottom: 1rem;
}

.verify-link {
    display: inline-flex;
    align-items: center;
    color: #427dc0;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 0.3rem;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(66, 125, 192, 0.3);
    border-radius: 12px;
    background: rgba(66, 125, 192, 0.05);
}

.verify-link:hover {
    color: white;
    background: linear-gradient(135deg, #203F78 0%, #427dc0 100%);
    border-color: #427dc0;
    gap: 0.6rem;
    transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .education-grid {
        grid-template-columns: 1fr;
    }

    .certificates-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 968px) {
    .certificates-section {
        margin: 2rem auto;
        padding: 2rem 1.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1.1rem;
    }

    .subsection-title {
        font-size: 1.6rem;
    }

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

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

@media (max-width: 768px) {
    .certificates-section {
        margin: 2rem 1rem;
        padding: 2rem 1rem;
        border-radius: 20px;
    }

    .education-card {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .education-icon {
        width: 60px;
        height: 60px;
        align-self: flex-start;
    }


    .certificate-icon {
        width: 60px;
        height: 60px;
    }

    .certificate-icon i {
        font-size: 1.5rem;
    }
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.certificate-badge {
    animation: pulse 2s ease-in-out infinite;
}

/* Cards Animation */
.education-card,
.certificate-card {
    animation: slideInUp 0.6s ease forwards;
    opacity: 0;
}

.education-card:nth-child(1) { animation-delay: 0.1s; }
.education-card:nth-child(2) { animation-delay: 0.2s; }

.certificate-card:nth-child(1) { animation-delay: 0.1s; }
.certificate-card:nth-child(2) { animation-delay: 0.2s; }
.certificate-card:nth-child(3) { animation-delay: 0.3s; }
.certificate-card:nth-child(4) { animation-delay: 0.4s; }
.certificate-card:nth-child(5) { animation-delay: 0.5s; }
.certificate-card:nth-child(6) { animation-delay: 0.6s; }