/* iQQuip website update v29: practical adjustment videos and cross-page links */
.adjustment-videos {
  padding: 105px 7vw;
  background: #fff;
  scroll-margin-top: 88px;
}
.adjustment-videos > h2 {
  color: var(--navy);
  letter-spacing: -.04em;
  margin: 18px 0 22px;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.03;
}
.adjustment-videos .adjustment-intro {
  color: var(--muted);
  max-width: 820px;
  margin: 0 0 48px;
  font-size: 18px;
  line-height: 1.7;
}
.video-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}
.video-guide-card {
  border: 1px solid #dce3e8;
  background: var(--paper);
  min-width: 0;
  scroll-margin-top: 110px;
}
.video-frame {
  background: #eaf0f4;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
}
.video-frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #eaf0f4;
}
.video-guide-copy {
  padding: 30px;
}
.video-guide-copy > span {
  color: var(--red);
  letter-spacing: .12em;
  font-size: 11px;
  font-weight: 900;
}
.video-guide-copy h3 {
  color: var(--navy);
  margin: 12px 0 14px;
  font-size: clamp(23px, 2vw, 31px);
  line-height: 1.16;
}
.video-guide-copy p {
  color: var(--muted);
  margin: 0;
  line-height: 1.72;
}
.video-file-note {
  border-left: 3px solid var(--red);
  margin-top: 18px !important;
  padding-left: 14px;
  font-size: 13px;
}
.adjustment-links {
  border-top: 1px solid #dce3e8;
  margin-top: 32px;
  padding-top: 24px;
}
.adjustment-links > p {
  color: var(--navy);
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
}
.adjustment-links > div {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.adjustment-links a,
.faq-list .instruction-link {
  color: var(--blue);
  border-bottom: 2px solid var(--red);
  padding-bottom: 5px;
  font-size: 14px;
  font-weight: 800;
}
.adjustment-links a:hover,
.faq-list .instruction-link:hover {
  color: var(--navy);
}
@media (width <= 850px) {
  .video-guide-grid { grid-template-columns: 1fr; }
}
@media (width <= 700px) {
  .adjustment-videos { padding: 76px 24px; scroll-margin-top: 74px; }
  .adjustment-videos .adjustment-intro { margin-bottom: 34px; }
  .video-guide-copy { padding: 24px; }
  .video-guide-card { scroll-margin-top: 92px; }
  .adjustment-links > div { display: grid; }
}
/* v30: written weight-loading instructions replace the unavailable second video */
.instruction-guide-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.instruction-guide-card .video-guide-copy {
  padding: clamp(30px, 4vw, 52px);
}
.instruction-steps {
  counter-reset: weight-step;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.instruction-steps li {
  counter-increment: weight-step;
  color: var(--muted);
  line-height: 1.65;
  padding-left: 48px;
  position: relative;
}
.instruction-steps li::before {
  align-items: center;
  background: var(--blue);
  border-radius: 50%;
  color: #fff;
  content: counter(weight-step);
  display: flex;
  font-size: 13px;
  font-weight: 900;
  height: 30px;
  justify-content: center;
  left: 0;
  position: absolute;
  top: 0;
  width: 30px;
}
.instruction-removal-note {
  border-left: 3px solid var(--red);
  margin-top: 24px !important;
  padding-left: 16px;
}