.fixed-panel {
  flex: 0 0 var(--panel-width);
  min-width: var(--panel-min);
  width: var(--panel-width);
  height: 100vh;
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--panel-pad);
  position: relative;
  z-index: 10;
  overflow: hidden;
}

.panel-top {
  display: flex;
  flex-direction: column;
}

.logo-area {
  position: relative;
  margin: 0;
}

.logo-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 90px;
  background: #f0f1f3;
  position: relative;
  overflow: hidden;
}

.logo-button::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255, 255, 255, 0.7) 50%,
    transparent 80%
  );
  pointer-events: none;
  z-index: 1;
}

.logo-button:hover::after {
  animation: shine-sweep 0.5s ease forwards;
}

.logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.logo-fallback {
  width: 89px;
  height: 62px;
  background: rgba(255,255,255,0.25);
  border-radius: 50%;
}

.logo-hover-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 0;
  background: #f6f7f8;
  overflow: hidden;
  transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.logo-area:hover .logo-hover-strip,
.logo-area.hovered .logo-hover-strip {
  height: 28px;
}

.logo-area.expanded .logo-hover-strip {
  height: 0 !important;
}

.plus-icon {
  font-size: 28px;
  font-weight: 300;
  color: var(--text);
  line-height: 1;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: block;
}

.panel-expand {
  width: 100%;
  max-height: 0;
  overflow: hidden;
  background: var(--bg-expand);
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.panel-expand.is-open {
  max-height: 280px;
}

.panel-expand-inner {
  padding: 10px 8px 32px 8px;
  background: var(--white);
  margin: 1px;
  position: relative;
}

.expand-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
}

.expand-row--stacked {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.expand-label {
  font-size: 17px;
  font-weight: 500;
  color: var(--text-grey);
  white-space: nowrap;
}

.expand-value {
  font-size: 17px;
  font-weight: 500;
  color: var(--text);
}

.swatches {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
}

.swatch {
  width: 40px;
  height: 40px;
  border-radius: 3px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.swatch:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.swatch::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255, 255, 255, 0.7) 50%,
    transparent 80%
  );
  pointer-events: none;
}

.swatch:hover::after {
  animation: shine-sweep 0.5s ease forwards;
}

.swatch-more {
  font-size: 17px;
  font-weight: 500;
  color: var(--text-grey);
  white-space: nowrap;
}

.swatch-preview {
  position: absolute;
  right: calc(-200px - 8px);
  top: 0;
  width: 200px;
  height: 200px;
  background: var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  overflow: hidden;
  z-index: 100;
}

.swatch-preview.is-visible {
  opacity: 1;
}

.swatch-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.expand-close {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 28px;
  font-weight: 300;
  line-height: 1;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.expand-close:hover {
  opacity: 0.5;
}

.about-block {
  margin-top: 24px;
}

.about-text {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  line-height: 22px;
  letter-spacing: -0.01em;
}

.more-info {
  display: inline-block;
  margin-top: 12px;
  font-size: 17px;
  font-weight: 500;
  line-height: 19px;
  color: var(--text-grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.more-info:hover {
  color: var(--text);
  border-bottom-color: var(--text);
}

.specs {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 20px;
  row-gap: 6px;
  align-items: center;
}

.spec-row {
  display: contents;
}

.spec-label {
  font-size: 20px;
  font-weight: 500;
  color: var(--text-grey);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.spec-value {
  font-size: 20px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.01em;
}

.clock-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.clock-time {
  font-size: 20px;
  font-weight: 500;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.clock-tz {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
  letter-spacing: -0.01em;
}

.clock-bullet {
  font-size: 22px;
  color: var(--accent);
  line-height: 1;
  transition: opacity 0.4s ease;
}