/* Sikho Premium Animated Footer */
.sikho-premium-footer {
    --sikho-accent: #7c3aed;
    --sikho-accent-2: #06b6d4;
    --sikho-text: #6b7280;
    --sikho-strong: #111827;
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 28px auto 10px;
    padding: 22px 18px;
    box-sizing: border-box;
    overflow: hidden;
    text-align: center;
    font-family: inherit;
    color: var(--sikho-text);
    background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(248,250,252,.96));
    border: 1px solid rgba(124,58,237,.12);
    border-radius: 20px;
    box-shadow: 0 14px 40px rgba(15,23,42,.08);
}

.sikho-premium-footer::before {
    content: "";
    position: absolute;
    left: 10%;
    right: 10%;
    top: 0;
    height: 2px;
    border-radius: 99px;
    background: linear-gradient(90deg, transparent, var(--sikho-accent), var(--sikho-accent-2), transparent);
    background-size: 200% 100%;
    animation: sikhoFooterShimmer 3.2s ease-in-out infinite;
}

.sikho-premium-footer::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    right: -100px;
    top: -120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124,58,237,.14), transparent 68%);
    pointer-events: none;
}

.sikho-footer-line {
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(14px);
    animation: sikhoFooterReveal .8s cubic-bezier(.2,.8,.2,1) forwards;
}

.sikho-footer-copy { animation-delay: .05s; }
.sikho-footer-rights { animation-delay: .22s; margin-top: 6px; }
.sikho-footer-credit { animation-delay: .4s; margin-top: 9px; }

.sikho-footer-copy {
    font-size: 14px;
    letter-spacing: .2px;
}
.sikho-footer-copy strong,
.sikho-developer {
    color: var(--sikho-strong);
    font-weight: 700;
}

.sikho-footer-separator {
    display: inline-block;
    margin: 0 7px;
    color: var(--sikho-accent);
    animation: sikhoFooterPulse 1.8s ease-in-out infinite;
}

.sikho-footer-rights {
    font-size: 13px;
    letter-spacing: .35px;
}

.sikho-footer-credit {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 7px;
    font-size: 13px;
}

.sikho-heart {
    display: inline-block;
    transform-origin: center;
    animation: sikhoHeartBeat 1.25s ease-in-out infinite;
    filter: drop-shadow(0 3px 8px rgba(239,68,68,.22));
}

.sikho-developer {
    position: relative;
    display: inline-block;
    background: linear-gradient(90deg, var(--sikho-accent), var(--sikho-accent-2), var(--sikho-accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: sikhoNameGlow 3s linear infinite;
}

.sikho-developer::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -3px;
    height: 1.5px;
    border-radius: 99px;
    background: linear-gradient(90deg, transparent, var(--sikho-accent), transparent);
    transform: scaleX(0);
    transform-origin: center;
    animation: sikhoUnderline 2.2s ease-in-out infinite;
}

@keyframes sikhoFooterReveal {
    to { opacity: 1; transform: translateY(0); }
}

@keyframes sikhoFooterShimmer {
    0%, 100% { background-position: 200% 0; opacity: .65; }
    50% { background-position: -200% 0; opacity: 1; }
}

@keyframes sikhoFooterPulse {
    0%, 100% { transform: scale(.9); opacity: .65; }
    50% { transform: scale(1.25); opacity: 1; }
}

@keyframes sikhoHeartBeat {
    0%, 45%, 100% { transform: scale(1); }
    12% { transform: scale(1.18); }
    22% { transform: scale(.95); }
    32% { transform: scale(1.12); }
}

@keyframes sikhoNameGlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

@keyframes sikhoUnderline {
    0%, 100% { transform: scaleX(0); opacity: 0; }
    45%, 65% { transform: scaleX(1); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .sikho-premium-footer *,
    .sikho-premium-footer::before,
    .sikho-premium-footer::after {
        animation: none !important;
        transition: none !important;
    }
    .sikho-footer-line { opacity: 1; transform: none; }
}

@media (max-width: 520px) {
    .sikho-premium-footer {
        margin-top: 20px;
        padding: 19px 12px;
        border-radius: 16px;
    }
    .sikho-footer-copy { font-size: 13px; }
    .sikho-footer-rights,
    .sikho-footer-credit { font-size: 12px; }
}