/* Quick Support — Best Buy–style sections with REMVX brand visuals */

.qs-brand-block {
  position: relative;
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  background: linear-gradient(165deg, #0c0c0c 0%, #080808 100%);
  padding: 2rem;
  overflow: hidden;
}

.qs-brand-block::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -20%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(239, 68, 68, 0.12), transparent 70%);
  pointer-events: none;
}

.qs-brand-block__logo {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  opacity: 0.35;
  object-fit: contain;
}

.qs-brand-block__icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.28);
  color: #ef4444;
  margin-bottom: 1rem;
}

.qs-brand-block__icon svg,
.qs-brand-block__icon i {
  width: 1.35rem;
  height: 1.35rem;
}

/* Hero — unified step flow */
.qs-flow-track {
  position: relative;
  margin-top: 1.75rem;
  padding: 1.15rem 1.1rem;
  border-radius: 0.85rem;
  border: 1px solid #1f1f1f;
  background: #0a0a0a;
}

.qs-flow-track__progress {
  display: none;
}

@media (min-width: 768px) {
  .qs-flow-track__progress {
    display: block;
    position: absolute;
    top: 2.35rem;
    left: 2.5rem;
    right: 2.5rem;
    height: 1px;
    background: #1f1f1f;
    z-index: 0;
  }

  .qs-flow-track__progress span {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #ef4444, #fca5a5);
    animation: qs-flow-progress 4s ease-in-out infinite;
  }
}

@keyframes qs-flow-progress {
  0% { width: 0; opacity: 0.6; }
  45% { width: 100%; opacity: 1; }
  100% { width: 100%; opacity: 0.35; }
}

.qs-flow-track__steps {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 768px) {
  .qs-flow-track__steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
  }
}

.qs-flow-step {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .qs-flow-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.65rem;
  }
}

.qs-flow-step__marker {
  position: relative;
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
}

.qs-flow-step__num {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid #2a2a2a;
  background: #0c0c0c;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6875rem;
  font-weight: 600;
  color: #52525b;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}

.qs-flow-step:nth-child(1) .qs-flow-step__num {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.08);
}

.qs-flow-step__icon {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #f87171;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.25s, transform 0.25s;
}

.qs-flow-step:hover .qs-flow-step__num {
  opacity: 0;
}

.qs-flow-step:hover .qs-flow-step__icon {
  opacity: 1;
  transform: scale(1);
}

.qs-flow-step__icon svg,
.qs-flow-step__icon i {
  width: 1.1rem;
  height: 1.1rem;
}

.qs-flow-step__text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.qs-flow-step__text strong {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fafafa;
  letter-spacing: -0.01em;
}

.qs-flow-step__text span {
  font-size: 0.75rem;
  line-height: 1.45;
  color: #71717a;
}

@media (min-width: 768px) {
  .qs-flow-step__text span {
    font-size: 0.6875rem;
  }
}

.qs-visual-ring {
  position: relative;
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  aspect-ratio: 1;
}

.qs-visual-ring__svg {
  width: 100%;
  height: 100%;
  animation: qs-spin-slow 24s linear infinite;
}

.qs-visual-ring__core {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qs-visual-ring__core img {
  width: 38%;
  height: auto;
  filter: drop-shadow(0 0 24px rgba(239, 68, 68, 0.35));
  animation: qs-pulse 3s ease-in-out infinite;
}

@keyframes qs-spin-slow {
  to { transform: rotate(360deg); }
}

@keyframes qs-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.04); opacity: 0.92; }
}

.qs-service-card {
  position: relative;
  padding: 1.75rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color 0.25s, transform 0.25s;
}

.qs-service-card:hover {
  border-color: rgba(239, 68, 68, 0.35);
  transform: translateY(-3px);
}

.qs-service-card__logo {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 1.75rem;
  height: 1.75rem;
  opacity: 0.25;
  object-fit: contain;
}

.qs-service-card__icon {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: linear-gradient(145deg, rgba(239, 68, 68, 0.16), #0a0a0a);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #f87171;
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.12);
  position: relative;
}

.qs-service-card__icon::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: url("../images/remvx-mark.svg") center / 1.25rem no-repeat;
  opacity: 0.1;
}

.qs-service-card__icon svg,
.qs-service-card__icon i {
  width: 1.35rem;
  height: 1.35rem;
  stroke-width: 2;
  position: relative;
  z-index: 1;
}

.qs-section-visual {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .qs-section-visual {
    grid-template-columns: 1fr 1fr;
  }
  .qs-section-visual--flip .qs-section-visual__art {
    order: 2;
  }
}

.qs-path-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(239, 68, 68, 0.5), transparent);
  margin: 3rem auto;
  max-width: 12rem;
}

.qs-attention-stat {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.6);
}

.qs-attention-stat__icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.qs-attention-stat__icon svg {
  width: 1.125rem;
  height: 1.125rem;
}

@media (prefers-reduced-motion: reduce) {
  .qs-flow-track__progress span {
    animation: none !important;
    width: 66%;
  }
}