/**
 * WeFrame Shared CSS v7.0
 * Keyframes + structural rules shared across all element instances.
 * Loaded once, cached by browser — replaces per-instance @keyframes.
 */

/* ── Infinite scroll (logo-slider, image-slider, testimonial-slider, marquee-text) ── */
@keyframes wf-scroll-fwd { from { transform: translateX(0); }    to { transform: translateX(-50%); } }
@keyframes wf-scroll-rev { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* ── Universal animations ── */
@keyframes wf-spin      { to { transform: rotate(360deg); } }
@keyframes wf-pulse     { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }
@keyframes wf-blink     { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes wf-fade-in   { from { opacity: 0; } to { opacity: 1; } }
@keyframes wf-fade-up   { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes wf-fade-down { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } }
@keyframes wf-shake     { 10%,90%{transform:translateX(-1px)} 20%,80%{transform:translateX(2px)} 30%,50%,70%{transform:translateX(-4px)} 40%,60%{transform:translateX(4px)} }
@keyframes wf-bounce    { 0%,20%,50%,80%,100%{transform:translateY(0)} 40%{transform:translateY(-8px)} 60%{transform:translateY(-4px)} }
@keyframes wf-ring-pulse{ 0%{box-shadow:0 0 0 0 rgba(234,92,28,.5)} 70%{box-shadow:0 0 0 12px rgba(234,92,28,0)} 100%{box-shadow:0 0 0 0 rgba(234,92,28,0)} }
@keyframes wf-flame     { 0%,100%{transform:scale(1) rotate(-2deg)} 50%{transform:scale(1.1) rotate(2deg)} }

/* Re-usable helper classes */
.wf-spin      { animation: wf-spin      1s linear infinite; }
.wf-pulse     { animation: wf-pulse     1.2s ease-in-out infinite; }
.wf-blink     { animation: wf-blink     0.75s step-end infinite; }
.wf-fade-in   { animation: wf-fade-in   0.4s ease both; }
.wf-fade-up   { animation: wf-fade-up   0.5s cubic-bezier(.22,.9,.32,1) both; }
.wf-ring-pulse{ animation: wf-ring-pulse 1.8s ease-out infinite; }
.wf-flame     { animation: wf-flame     1.3s ease-in-out infinite; display:inline-block; transform-origin:50% 90%; }

/* ── Accessibility: respect reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .wf-spin, .wf-pulse, .wf-blink, .wf-fade-in, .wf-fade-up,
    .wf-ring-pulse, .wf-flame,
    [class*="wf-scroll"], [class*="wfmq_"] {
        animation: none !important;
        transition: none !important;
    }
    *[style*="wf-scroll-fwd"], *[style*="wf-scroll-rev"] {
        animation: none !important;
    }
}

/* ── Utility — focus ring for a11y on interactive WF buttons ── */
.wf-btn:focus-visible,
[class^="wf-"] button:focus-visible,
[class^="wf-"] a:focus-visible {
    outline: 2px solid #EA5C1C;
    outline-offset: 2px;
}