/* App-specific lightweight CSS (kept minimal to avoid conflicts) */

/***** Converter *****/
.section-converter {
  padding: 56px 0;
}
.converter {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  gap: 14px;
  align-items: end;
}
.converter .field {
  display: grid;
  gap: 8px;
}
.converter label {
  font-size: 13px;
  color: var(--muted);
}
.converter input[type="number"] {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  padding: 12px 14px;
  font-size: 16px;
}
.converter .eq {
  display: grid;
  place-items: center;
  color: var(--muted);
}
.rate-row {
  margin-top: 10px;
  font-size: 13px;
  color: var(--muted);
}

/***** Particles container in hero *****/
.hero .particles-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .35;
}
.hero .container, .hero .preview {
  position: relative;
  z-index: 1;
}

/***** Utilities *****/
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Image frame helper to prevent CLS for unknown image dimensions */
.img-frame{ position:relative; width:100%; aspect-ratio: 16 / 9; overflow:hidden; border-radius:12px; background: rgba(255,255,255,0.04); border:1px solid var(--border); }
.img-frame > img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }

@media (max-width: 720px){
  .converter{ grid-template-columns: 1fr; }
  .converter .eq{ display:none; }
}

/***** Logo marquee *****/
.marquee {
  position: relative;
  overflow: hidden;
  /* Add -webkit-mask-image for Chrome/WebKit to avoid clipping/corruption */
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee .track {
  display: flex;
  gap: 36px;
  align-items: center;
  white-space: nowrap;
  /* Hint GPU compositing to keep animation smooth in Chrome */
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
  animation: marqueeMove 28s linear infinite;
}
.marquee img { height: 28px; opacity: .85; filter: saturate(1.1); flex: 0 0 auto; }
@keyframes marqueeMove {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
/* Respect reduced motion: pause marquee animation */
@media (prefers-reduced-motion: reduce){
  .marquee .track { animation: none; }
}

/***** Testimonials *****/
.testimonials { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px; }
.testimonial { background: var(--panel); border:1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding:18px; }
.testimonial .who { display:flex; align-items:center; gap:10px; margin-top:12px; color: var(--muted); font-size: 14px; }
.testimonial .avatar { width:32px; height:32px; border-radius:50%; background: rgba(255,255,255,.08); display:grid; place-items:center; font-weight:700; }

@media (max-width: 900px){
  .testimonials { grid-template-columns: 1fr; }
  .marquee .track { animation-duration: 22s; gap: 24px; }
}