/* Phamatex Official Digital Certificate - Ultra Premium */
@import url('https://fonts.googleapis.com/css2?family=Great+Vibes&display=swap');

.official-certificate {
    position: relative;
    width: 100%;
    max-width: 650px;
    background: #fdfdfd;
    background-image: radial-gradient(circle at center, #ffffff 0%, #f4f4f4 100%);
    padding: 30px 40px;
    border: 12px solid #d4af37;
    border-image: linear-gradient(135deg, #d4af37 0%, #f1c40f 50%, #b8860b 100%) 20;
    box-shadow: 0 50px 100px rgba(0,0,0,0.5);
    color: #1a1a1a;
    font-family: 'Times New Roman', Times, serif;
    text-align: center;
    margin: 30px auto;
    overflow: hidden;
}

/* Eye-catching metallic shimmer */
.official-certificate::after {
    content: '';
    position: absolute;
    top: -150%;
    left: -150%;
    width: 300%;
    height: 300%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        transparent 40%,
        rgba(255, 255, 255, 0.4) 50%,
        transparent 60%,
        transparent 100%
    );
    animation: shimmer 6s infinite;
    pointer-events: none;
    z-index: 10;
}

@keyframes shimmer {
    0% { transform: translateX(-50%) translateY(-50%) rotate(0deg); }
    100% { transform: translateX(50%) translateY(50%) rotate(45deg); }
}

.cert-header {
    margin-bottom: 15px;
}

.cert-logo {
    font-size: 28px;
    font-weight: 800;
    color: #d4af37;
    font-family: 'Outfit', sans-serif;
    margin-bottom: 2px;
    text-shadow: 1px 1px 0px rgba(0,0,0,0.1);
}

.cert-title {
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #222;
    border-bottom: 1px solid #d4af37;
    display: inline-block;
    padding-bottom: 3px;
    margin-bottom: 15px;
}

.cert-name {
    font-size: 36px;
    font-weight: 800;
    margin: 10px 0;
    color: #111;
    letter-spacing: -1px;
}

.cert-declaration {
    font-size: 13px;
    font-style: italic;
    color: #555;
    margin-bottom: 10px;
}

.cert-body-text {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 20px;
    color: #333;
    padding: 0 15px;
}

.cert-seals {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: center;
    margin-top: 20px;
}

.wax-seal {
    width: 70px;
    height: 70px;
    background: radial-gradient(circle at center, #c0392b, #8e1e14);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
    border: 3px solid #7c1a11;
}

.wax-seal i {
    text-shadow: 0 0 10px rgba(0,0,0,0.5);
}

.cert-footer {
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 0 10px;
}

.signature-container {
    text-align: center;
}

.handwritten-signature {
    font-family: 'Great Vibes', cursive;
    font-size: 32px;
    color: #1a3a5a;
    margin-bottom: -8px;
    transform: rotate(-5deg);
    user-select: none;
}

.signature-line {
    border-top: 1px solid #333;
    width: 150px;
    margin-top: 5px;
}

.cert-details {
    text-align: right;
    font-size: 11px;
    color: #777;
    font-family: 'Outfit', sans-serif;
    line-height: 1.4;
}

@media (max-width: 600px) { .official-certificate { padding: 20px; border-width: 8px; height: 400px; display: flex; flex-direction: column; justify-content: center; } .cert-name { font-size: 28px; } .cert-body-text { font-size: 12px; margin-bottom: 15px; } .wax-seal { width: 60px; height: 60px; font-size: 24px; } .handwritten-signature { font-size: 26px; } }