/**
 * Trust Representative Network — front-end styles
 */

.trn-rep-network {
  --trn-text-main: #1a3b41;
  --trn-text-muted: rgba(26, 59, 65, 0.72);
  --trn-text-soft: rgba(26, 59, 65, 0.65);
  --trn-primary: #ffb22c;
  --trn-secondary: #66C2C7;
  --trn-gray: #eaecec;
  --trn-content-width: 1440px;
  --trn-heading-font: inherit;
  box-sizing: border-box;
}

.trn-rep-network *,
.trn-rep-network *::before,
.trn-rep-network *::after {
  box-sizing: inherit;
}

.trn-section__inner {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 56px;
}

.trn-section-heading {
  position: relative;
  padding-inline-start: 16px;
  display: flex;
  align-items: center;
  width: fit-content;
  max-width: 100%;
}

.trn-section-heading::before,
.trn-section-heading::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  width: 1px;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--trn-secondary);
}

.trn-section-heading::after {
  height: 1.5rem;
}

.trn-section-heading::before {
  height: 2.375rem;
  opacity: 0.3;
}

.trn-section-heading__icon {
  color: var(--trn-primary);
  flex-shrink: 0;
}

.trn-section-heading__icon + .trn-section-heading__text {
  padding-inline-start: 16px;
}

.trn-section-heading__text {
  display: flex;
  flex-direction: column;
  align-items: start;
}

.trn-section-heading__title {
  margin: 0;
  color: var(--trn-text-main);
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1.25rem;
  font-family: var(--trn-heading-font);
}

.trn-section-heading__subtitle {
  margin-top: 8px;
  font-weight: 600;
  color: rgba(26, 59, 65, 0.3);
  line-height: 1rem;
}

.trn-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 700;
  line-height: 1;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.trn-button--gray {
  background-color: var(--trn-gray);
  border-color: var(--trn-gray);
  color: var(--trn-text-main);
}

.trn-button--gray:hover,
.trn-button--gray:focus {
  background-color: var(--trn-primary);
  border-color: var(--trn-primary);
  color: var(--trn-text-main);
}

.trn-rep-network__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.trn-rep-network__header {
  margin-bottom: 24px;
}

.trn-rep-network__intro {
  margin: 0;
  max-width: 42rem;
  color: var(--trn-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.trn-rep-network__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.trn-rep-network__stat {
  padding: 16px 20px;
  border-radius: 12px;
  background: rgba(255, 178, 44, 0.1);
  text-align: center;
}

.trn-rep-network__stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: rgb(26, 59, 65);
  line-height: 1.2;
}

.trn-rep-network__stat-label {
  display: block;
  margin-top: 4px;
  font-size: 0.8125rem;
  color: var(--trn-text-soft);
}

.trn-rep-network__layout {
  --trn-map-block-height: 440px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.trn-rep-network__map-wrap {
  position: relative;
  padding: 20px;
  border-radius: 16px;
  border: 1px solid rgba(26, 59, 65, 0.08);
  background: linear-gradient(180deg, rgba(26, 59, 65, 0.03) 0%, rgba(255, 255, 255, 1) 100%);
  min-height: var(--trn-map-block-height);
  height: var(--trn-map-block-height);
}

.trn-rep-map__svg {
  display: block;
  width: 100%;
  height: 400px;
}

.trn-rep-map__province {
  fill: rgba(26, 59, 65, 0.12);
  stroke: rgba(255, 255, 255, 0.95);
  stroke-width: 1.2;
  cursor: pointer;
  transition: fill 0.2s ease;
  outline: none;
}

.trn-rep-map__province.has-representative {
  fill: rgba(255, 178, 44, 0.35);
}

.trn-rep-map__province:hover,
.trn-rep-map__province.is-active,
.trn-rep-map__province:focus-visible {
  fill: rgb(255, 178, 44);
}

.trn-rep-network__panel {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid rgba(26, 59, 65, 0.08);
  background: rgb(255, 255, 255);
  min-height: var(--trn-map-block-height);
  max-height: var(--trn-map-block-height);
  overflow: hidden;
}

.trn-rep-network__panel-default {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  color: var(--trn-text-soft);
}

.trn-rep-network__panel-default[hidden],
.trn-rep-network__panel-content[hidden] {
  display: none !important;
}

.trn-rep-network__panel-icon {
  color: var(--trn-primary);
}

.trn-rep-network__panel-title {
  margin: 0;
  font-size: 1.125rem;
  color: var(--trn-text-main);
}

.trn-rep-network__panel-default p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
}

.trn-rep-network__panel-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
  overflow: hidden;
}

.trn-rep-network__province-name {
  margin: 0;
  flex-shrink: 0;
  font-size: 1.25rem;
  color: var(--trn-text-main);
}

.trn-rep-network__panel-scroll-wrap {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.trn-rep-network__panel-scroll-wrap::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 40px;
  background: linear-gradient(to top, rgb(255, 255, 255) 15%, transparent);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.trn-rep-network__panel-scroll-wrap.is-scrollable::after {
  opacity: 1;
}

.trn-rep-network__panel-scroll-wrap.is-at-bottom::after {
  opacity: 0;
}

.trn-rep-network__panel-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: scroll;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(26, 59, 65, 0.45) rgba(26, 59, 65, 0.1);
  padding-inline-end: 8px;
}

.trn-rep-network__panel-scroll::-webkit-scrollbar {
  width: 8px;
}

.trn-rep-network__panel-scroll::-webkit-scrollbar-track {
  background: rgba(26, 59, 65, 0.1);
  border-radius: 999px;
}

.trn-rep-network__panel-scroll::-webkit-scrollbar-thumb {
  background: rgba(26, 59, 65, 0.45);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.trn-rep-network__panel-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(26, 59, 65, 0.6);
  background-clip: content-box;
}

.trn-rep-network__rep-card {
  padding: 16px;
  border-radius: 12px;
  background: rgba(26, 59, 65, 0.04);
}

.trn-rep-network__rep-card + .trn-rep-network__rep-card {
  margin-top: 12px;
}

.trn-rep-network__rep-name {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--trn-text-main);
}

.trn-rep-network__rep-name a {
  color: inherit;
  text-decoration: none;
}

.trn-rep-network__rep-name a:hover {
  color: var(--trn-primary);
}

.trn-rep-network__rep-meta {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(26, 59, 65, 0.75);
}

.trn-rep-network__rep-meta a {
  color: var(--trn-text-main);
  text-decoration: none;
}

.trn-rep-network__rep-meta a:hover {
  color: var(--trn-primary);
}

.trn-rep-network__empty {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--trn-text-soft);
}

@media (max-width: 1024px) {
  .trn-section__inner {
    padding-inline: 24px;
  }

  .trn-rep-network__layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .trn-section__inner {
    padding-inline: 16px;
  }
}