/* Page: Chi tiết dự án - Tab Phân khu */

.project-subdivision-page {
  --ps-blue: #0968e4;
  --ps-blue-dark: #071d4c;
  --ps-orange: #f28516;
  --ps-green: #10a969;
  --ps-teal: #00a5a5;
  --ps-purple: #7a42d6;
  --ps-red: #ed465d;
  --ps-muted: #68748a;
  --ps-border: #dde6f1;
  --ps-soft: #f7faff;
}

.subdivision-hero {
  padding: 24px 0 18px;
  background:
    radial-gradient(circle at 65% 10%, rgba(21, 143, 255, .09), transparent 32%),
    linear-gradient(180deg, #fbfdff 0%, #fff 100%);
}

.subdivision-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(520px, 1.1fr);
  gap: 42px;
  align-items: center;
}

.subdivision-hero__content {
  min-width: 0;
}

.subdivision-hero__content .project-breadcrumb {
  margin-bottom: 25px;
}

.subdivision-hero__content .project-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.subdivision-hero__content .project-label svg {
  width: 16px;
  height: 16px;
}

.subdivision-hero h1 {
  margin-top: 16px;
  color: var(--ps-blue-dark);
  font-size: var(--font-page-title);
  line-height: 1.12;
  letter-spacing: -.035em;
}

.subdivision-hero__lead {
  max-width: 580px;
  margin-top: 12px;
  color: var(--ps-muted);
  font-size: var(--font-body-sm);
  line-height: 1.75;
}

.subdivision-hero__facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 23px;
  overflow: hidden;
  border: 1px solid var(--ps-border);
  border-radius: 10px;
  background: #fff;
}

.subdivision-hero__facts > div {
  padding: 14px 13px;
}

.subdivision-hero__facts > div + div {
  border-left: 1px solid var(--ps-border);
}

.subdivision-hero__facts dt {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #7a869b;
  font-size: var(--font-caption);
}

.subdivision-hero__facts dt svg {
  width: 17px;
  height: 17px;
  color: var(--ps-blue);
}

.subdivision-hero__facts dd {
  margin: 5px 0 0 24px;
  color: #1a2948;
  font-size: var(--font-small);
  font-weight: 700;
}

.subdivision-hero__facts .is-green {
  color: var(--ps-green);
}

.subdivision-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 22px;
}

.subdivision-hero__visual {
  position: relative;
  min-height: 320px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ps-border);
  border-radius: 16px;
  background: #eaf2f8;
  box-shadow: 0 16px 38px rgba(22, 65, 119, .1);
}

.subdivision-hero__slides {
  position: absolute;
  inset: 0;
}

.subdivision-hero__slides img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 240ms ease;
}

.subdivision-hero__slides img.is-active {
  opacity: 1;
}

.subdivision-hero__counter {
  position: absolute;
  left: 18px;
  bottom: 16px;
  padding: 5px 9px;
  color: #fff;
  border-radius: 999px;
  background: rgba(6, 30, 75, .78);
  font-size: var(--font-caption);
  font-weight: 700;
}

.subdivision-hero__controls {
  position: absolute;
  right: 16px;
  bottom: 14px;
  display: flex;
  gap: 8px;
}

.subdivision-hero__controls button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ps-blue);
  border: 1px solid var(--ps-border);
  border-radius: 50%;
  background: rgba(255,255,255,.95);
  box-shadow: 0 6px 16px rgba(17, 53, 103, .12);
}

.subdivision-hero__controls svg {
  width: 15px;
  height: 15px;
}

.subdivision-stats {
  padding: 0 0 14px;
}

.subdivision-stats__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--ps-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(22, 65, 119, .07);
}

.subdivision-stats article {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 13px 18px;
}

.subdivision-stats article + article {
  border-left: 1px solid var(--ps-border);
}

.subdivision-stats article > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--ps-blue);
  border-radius: 50%;
  background: #eef6ff;
}

.subdivision-stats article > span svg {
  width: 22px;
  height: 22px;
}

.subdivision-stats strong {
  display: block;
  color: var(--ps-blue-dark);
  font-size: var(--font-card-title);
  line-height: 1.2;
}

.subdivision-stats strong small {
  font-size: var(--font-small);
  font-weight: 600;
}

.subdivision-stats p {
  margin-top: 3px;
  color: var(--ps-muted);
  font-size: var(--font-caption);
}

.subdivision-main {
  padding: 22px 0 16px;
}

.subdivision-heading h2 {
  color: var(--ps-blue-dark);
  font-size: var(--font-section-title);
}

.subdivision-heading p {
  margin-top: 5px;
  color: var(--ps-muted);
  font-size: var(--font-small);
}

.subdivision-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.subdivision-filters button {
  min-height: 34px;
  padding: 0 16px;
  color: #43516a;
  border: 1px solid var(--ps-border);
  border-radius: 8px;
  background: #fff;
  font-size: var(--font-small);
  font-weight: 600;
}

.subdivision-filters button.is-active {
  color: #fff;
  border-color: var(--ps-blue);
  background: linear-gradient(90deg, #075ad4, #0c88f3);
  box-shadow: 0 8px 18px rgba(9, 104, 228, .18);
}

.subdivision-map-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 16px;
  margin-top: 22px;
}

.subdivision-map-summary {
  padding: 20px 17px;
  border: 1px solid var(--ps-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(22, 65, 119, .06);
}

.subdivision-map-summary h3 {
  color: var(--ps-blue-dark);
  font-size: var(--font-body-sm);
}

.subdivision-map-summary > p {
  margin-top: 12px;
  color: var(--ps-muted);
  font-size: var(--font-caption);
  line-height: 1.7;
}

.subdivision-map-summary ul {
  display: grid;
  gap: 11px;
  margin-top: 18px;
}

.subdivision-map-summary li {
  display: grid;
  grid-template-columns: 8px 1fr auto;
  align-items: center;
  gap: 8px;
  color: #33425f;
  font-size: var(--font-caption);
}

.subdivision-map-summary li > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.subdivision-map-summary li .is-red { background: var(--ps-red); }
.subdivision-map-summary li .is-orange { background: var(--ps-orange); }
.subdivision-map-summary li .is-teal { background: var(--ps-teal); }
.subdivision-map-summary li .is-blue { background: var(--ps-blue); }
.subdivision-map-summary li .is-green { background: #78a53e; }
.subdivision-map-summary li .is-purple { background: var(--ps-purple); }

.subdivision-map-summary li strong {
  font-weight: 600;
}

.subdivision-map-summary li em {
  color: #52617a;
  font-style: normal;
}

.subdivision-map {
  margin: 0;
}

.subdivision-map button {
  position: relative;
  width: 100%;
  min-height: 340px;
  display: block;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--ps-border);
  border-radius: 14px;
  background: #edf4f8;
}

.subdivision-map img {
  width: 100%;
  min-height: 340px;
  height: 100%;
  object-fit: cover;
}

.subdivision-map button > span {
  position: absolute;
  right: 16px;
  bottom: 15px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  color: #fff;
  border-radius: 8px;
  background: rgba(6, 31, 76, .82);
  font-size: var(--font-caption);
  font-weight: 700;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.subdivision-map button:hover > span,
.subdivision-map button:focus-visible > span {
  opacity: 1;
  transform: translateY(0);
}

.subdivision-map button > span svg {
  width: 15px;
  height: 15px;
}

.subdivision-cards-section {
  padding: 2px 0 18px;
}

.subdivision-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.subdivision-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--ps-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(22, 65, 119, .06);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.subdivision-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 32px rgba(22, 65, 119, .11);
}

.subdivision-card[hidden] {
  display: none;
}

.subdivision-card figure {
  position: relative;
  margin: 0;
}

.subdivision-card figure img {
  width: 100%;
  aspect-ratio: 3.15 / 1;
  object-fit: cover;
}

.subdivision-card figure > span {
  position: absolute;
  top: 10px;
  left: 11px;
  padding: 5px 10px;
  color: #fff;
  border-radius: 999px;
  background: #e34655;
  font-size: var(--font-caption);
  font-weight: 700;
}

.subdivision-card figure .status-orange { background: var(--ps-orange); }
.subdivision-card figure .status-blue { background: #0875d9; }
.subdivision-card figure .status-soon { background: #11a792; }
.subdivision-card figure .status-purple { background: var(--ps-purple); }

.subdivision-card__body {
  padding: 12px 14px 14px;
}

.subdivision-card__body h3 {
  color: var(--ps-blue-dark);
  font-size: var(--font-body);
}

.subdivision-card__body > p {
  min-height: 42px;
  margin-top: 6px;
  color: var(--ps-muted);
  font-size: var(--font-caption);
  line-height: 1.55;
}

.subdivision-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.subdivision-tags span {
  padding: 4px 9px;
  color: #33415b;
  border-radius: 999px;
  background: #fff3dd;
  font-size: var(--font-caption);
  font-weight: 600;
}

.subdivision-tags span:nth-child(2) {
  background: #f1f4f8;
}

.subdivision-tags span:nth-child(3) {
  background: #eef1ff;
}

.subdivision-card__body button {
  min-height: 31px;
  margin-top: 11px;
  padding: 0 13px;
  color: var(--ps-blue);
  border: 1px solid var(--ps-blue);
  border-radius: 7px;
  background: #fff;
  font-size: var(--font-caption);
  font-weight: 700;
}

.subdivision-empty {
  padding: 28px 16px;
  color: var(--ps-muted);
  text-align: center;
  font-size: var(--font-small);
}

.subdivision-analysis {
  padding: 0 0 18px;
}

.subdivision-analysis__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(350px, .85fr);
  gap: 18px;
}

.subdivision-ai-panel {
  overflow: hidden;
  padding: 18px;
  color: #fff;
  border-radius: 14px;
  background:
    radial-gradient(circle at 25% 20%, rgba(11, 151, 255, .3), transparent 30%),
    linear-gradient(120deg, #062355 0%, #0a2f74 48%, #071d4c 100%);
  box-shadow: 0 16px 38px rgba(6, 31, 76, .2);
}

.subdivision-ai-panel header h2 {
  font-size: var(--font-card-title);
}

.subdivision-ai-panel header h2 span {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  min-height: 19px;
  margin-left: 5px;
  padding: 2px 5px;
  color: #fff;
  border-radius: 5px;
  background: linear-gradient(135deg, #ff9c0b, #ffd12a);
  font-size: var(--font-caption);
  vertical-align: middle;
}

.subdivision-ai-content {
  display: grid;
  grid-template-columns: 130px 155px minmax(0, 1fr);
  gap: 16px;
  margin-top: 14px;
}

.subdivision-ai-score {
  display: grid;
  justify-items: center;
  align-content: center;
  text-align: center;
}

.subdivision-ai-score strong {
  width: 100px;
  height: 100px;
  display: grid;
  place-items: center;
  border: 8px solid #21b7ff;
  border-right-color: #f09817;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  font-size: var(--font-section-title);
  line-height: 1;
}

.subdivision-ai-score strong small {
  margin-left: -25px;
  margin-top: 43px;
  font-size: var(--font-caption);
}

.subdivision-ai-score > span {
  margin-top: 6px;
  color: #82d8ff;
  font-size: var(--font-small);
  font-weight: 700;
}

.subdivision-ai-score > p {
  margin-top: 4px;
  color: rgba(255,255,255,.75);
  font-size: var(--font-caption);
}

.subdivision-ai-metrics {
  display: grid;
  align-content: center;
  gap: 12px;
  padding: 5px 0;
}

.subdivision-ai-metrics div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px;
}

.subdivision-ai-metrics span,
.subdivision-ai-metrics strong {
  font-size: var(--font-caption);
}

.subdivision-ai-metrics i {
  grid-column: 1 / -1;
  position: relative;
  height: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
}

.subdivision-ai-metrics i::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--score);
  border-radius: inherit;
  background: linear-gradient(90deg, #22b7ff, #f4a219);
}

.subdivision-ai-insights {
  padding: 13px 15px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 10px;
  background: rgba(255,255,255,.06);
}

.subdivision-ai-insights h3 {
  font-size: var(--font-small);
}

.subdivision-ai-insights ul {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.subdivision-ai-insights li {
  display: flex;
  gap: 7px;
  color: rgba(255,255,255,.84);
  font-size: var(--font-caption);
  line-height: 1.5;
}

.subdivision-ai-insights li svg {
  width: 13px;
  height: 13px;
  flex: 0 0 auto;
  color: #37c2ff;
}

.subdivision-ai-insights small {
  display: block;
  margin-top: 10px;
  color: rgba(255,255,255,.56);
  font-size: var(--font-caption);
}

.subdivision-compare {
  padding: 18px;
  border: 1px solid #8bb9f1;
  border-radius: 14px;
  background: #fff;
}

.subdivision-compare h2 {
  color: var(--ps-blue-dark);
  font-size: var(--font-body-lg);
}

.subdivision-table-wrap {
  margin-top: 11px;
  overflow-x: auto;
}

.subdivision-compare table {
  width: 100%;
  border-collapse: collapse;
  min-width: 410px;
}

.subdivision-compare th,
.subdivision-compare td {
  padding: 6px 5px;
  border-bottom: 1px solid #e5ebf3;
  text-align: center;
  font-size: var(--font-caption);
}

.subdivision-compare thead th {
  color: var(--ps-blue);
  background: #f5f9ff;
  font-weight: 700;
}

.subdivision-compare tbody th {
  color: #56647c;
  text-align: left;
  font-weight: 600;
}

.subdivision-compare .is-open {
  color: #e94c56;
  font-weight: 700;
}

.subdivision-compare .is-soon {
  color: #05a07a;
  font-weight: 700;
}

.subdivision-compare > button {
  width: 100%;
  min-height: 31px;
  margin-top: 12px;
  color: var(--ps-blue);
  border: 1px solid var(--ps-blue);
  border-radius: 7px;
  background: #fff;
  font-size: var(--font-caption);
  font-weight: 700;
}

.subdivision-gallery {
  padding: 0 0 28px;
}

.subdivision-gallery__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 10px;
}

.subdivision-gallery__header h2 {
  color: var(--ps-blue-dark);
  font-size: var(--font-body-lg);
}

.subdivision-gallery__header > div {
  display: flex;
  gap: 7px;
}

.subdivision-gallery__header button {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--ps-blue);
  border: 1px solid var(--ps-border);
  border-radius: 50%;
  background: #fff;
}

.subdivision-gallery__header svg {
  width: 14px;
  height: 14px;
}

.subdivision-gallery__viewport {
  overflow: hidden;
}

.subdivision-gallery__track {
  display: flex;
  gap: 13px;
  transition: transform 240ms ease;
}

.subdivision-gallery__track button {
  position: relative;
  flex: 0 0 calc((100% - 65px) / 6);
  min-width: 150px;
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: 9px;
  background: #edf3f8;
}

.subdivision-gallery__track img {
  width: 100%;
  aspect-ratio: 2.16 / 1;
  object-fit: cover;
  transition: transform 220ms ease;
}

.subdivision-gallery__track button:hover img {
  transform: scale(1.04);
}

.subdivision-gallery__track span {
  position: absolute;
  left: 8px;
  bottom: 6px;
  color: #fff;
  font-size: var(--font-caption);
  font-weight: 700;
  text-shadow: 0 1px 4px rgba(0,0,0,.7);
}

.project-subdivision-page .project-media-modal__content img {
  max-height: 70vh;
  object-fit: contain;
}

@media (max-width: 1199px) {
  .subdivision-hero__grid {
    grid-template-columns: minmax(0, .9fr) minmax(440px, 1.1fr);
  }

  .subdivision-hero__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .subdivision-hero__facts > div:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--ps-border);
  }

  .subdivision-hero__facts > div:nth-child(4) {
    border-top: 1px solid var(--ps-border);
  }

  .subdivision-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .subdivision-analysis__grid {
    grid-template-columns: 1fr;
  }

  .subdivision-gallery__track button {
    flex-basis: calc((100% - 39px) / 4);
  }
}

@media (max-width: 1023px) {
  .subdivision-hero__grid {
    grid-template-columns: 1fr;
  }

  .subdivision-hero__visual {
    min-height: 360px;
  }

  .subdivision-stats__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .subdivision-stats article:nth-child(4) {
    border-left: 0;
    border-top: 1px solid var(--ps-border);
  }

  .subdivision-stats article:nth-child(5) {
    border-top: 1px solid var(--ps-border);
  }

  .subdivision-map-layout {
    grid-template-columns: 1fr;
  }

  .subdivision-map-summary ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .subdivision-ai-content {
    grid-template-columns: 130px 1fr;
  }

  .subdivision-ai-insights {
    grid-column: 1 / -1;
  }

  .subdivision-gallery__track button {
    flex-basis: calc((100% - 26px) / 3);
  }
}

@media (max-width: 767px) {
  .subdivision-hero h1 {
    font-size: var(--font-page-title);
  }

  .subdivision-hero__visual {
    min-height: 300px;
  }

  .subdivision-stats__grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }

  .subdivision-stats article {
    flex: 0 0 210px;
    border-left: 0 !important;
    border-top: 0 !important;
    border-right: 1px solid var(--ps-border);
    scroll-snap-align: start;
  }

  .subdivision-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 7px;
    scroll-snap-type: x mandatory;
  }

  .subdivision-filters button {
    flex: 0 0 auto;
    scroll-snap-align: start;
  }

  .subdivision-map-summary ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .subdivision-map button,
  .subdivision-map img {
    min-height: 280px;
  }

  .subdivision-card-grid {
    display: flex;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
  }

  .subdivision-card {
    flex: 0 0 285px;
    scroll-snap-align: start;
  }

  .subdivision-ai-content {
    grid-template-columns: 1fr;
  }

  .subdivision-ai-insights {
    grid-column: auto;
  }

  .subdivision-gallery__track button {
    flex-basis: calc((100% - 13px) / 2);
  }
}

@media (max-width: 479px) {
  .subdivision-hero h1 {
    font-size: var(--font-section-title);
  }

  .subdivision-hero__facts {
    grid-template-columns: 1fr;
  }

  .subdivision-hero__facts > div + div {
    border-left: 0;
    border-top: 1px solid var(--ps-border);
  }

  .subdivision-hero__visual {
    min-height: 245px;
  }

  .subdivision-map-summary ul {
    grid-template-columns: 1fr;
  }

  .subdivision-map button,
  .subdivision-map img {
    min-height: 225px;
  }

  .subdivision-gallery__track button {
    flex-basis: 100%;
  }
}