:root {
  color-scheme: light;
  --bg: #f1f3f2;
  --surface: #ffffff;
  --border: #d8d8d8;
  --text: #001139;
  --muted: #4d4d4d;
  --primary: #3c5c2a;
  --accent: #f39548;
  --primary-muted: rgba(60, 92, 42, 0.12);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

header {
  background: linear-gradient(135deg, rgba(60, 92, 42, 0.08), rgba(243, 149, 72, 0.08));
  border-bottom: 1px solid var(--border);
  padding: 1.75rem clamp(1rem, 3vw, 3.5rem);
}

.header__branding {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  flex-wrap: wrap;
}

.header__logo {
  width: clamp(120px, 18vw, 220px);
  height: auto;
  display: block;
}

header h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  color: var(--primary);
  letter-spacing: 0.015em;
}

header p {
  margin: 0.6rem 0 0;
  max-width: 48rem;
  color: var(--text);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  line-height: 1.55;
}

h1,
h2,
h3,
h4 {
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.01em;
}

main {
  padding: clamp(1rem, 3vw, 3rem);
  display: grid;
  gap: 1.5rem;
}

.intro-map {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: clamp(1.25rem, 3vw, 2.5rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 3vw, 2rem);
}

.intro-map__panel {
  display: grid;
  gap: 1rem;
}

.intro-map__panel--text {
  align-content: center;
  gap: 1.2rem;
  justify-self: stretch;
}

.intro-map__panel--media {
  display: flex;
  justify-content: center;
}

.intro-map__image {
  width: min(100%, 420px);
  border-radius: 0.75rem;
  display: block;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
}

.intro-map__map {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  min-height: 320px;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(60, 92, 42, 0.12), rgba(243, 149, 72, 0.12));
  overflow: hidden;
}

.filters {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  display: grid;
  gap: 1.25rem;
}

.filters.is-hidden {
  display: none;
}

.filters__group,
.filters__block {
  display: grid;
  gap: 0.75rem;
}

.filters__row {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr);
  grid-auto-rows: auto;
}

.filters__block {
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 0.75rem;
  padding: 1rem 1rem 1.5rem;
  background: rgba(255, 255, 255, 0.65);
  display: grid;
  gap: 0.6rem;
  align-content: flex-start;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.filters__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  row-gap: 0.5rem;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.5rem;
}

.filters__metrics {
  margin-bottom: 0.5rem;
}

.metric-filter__list {
  display: grid;
  gap: 0.35rem;
  max-height: 12rem;
  overflow-y: auto;
  padding-right: 0.25rem;
  padding: 0.5rem;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.75);
}

.metric-filter__option {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.5rem;
}

.metric-filter__label {
  line-height: 1.2;
}

.map-area {
  display: grid;
  gap: 1rem;
}

.map-area__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.map-area__map {
  width: 100%;
  align-self: stretch;
  display: flex;
}

.map-area__map-view {
  width: 100%;
  flex: 1;
  min-height: clamp(320px, 50vw, 520px);
}

.filters--sidebar {
  align-self: flex-start;
  width: 100%;
}

@media (min-width: 801px) {
  .intro-map {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: center;
    column-gap: clamp(1.25rem, 3vw, 2.25rem);
  }

  .intro-map__panel--media {
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-end;
    align-items: flex-start;
  }

  .intro-map__panel--text {
    grid-column: 1;
    grid-row: 1;
  }

  .intro-map__map,
  .map-area__map-view {
    min-height: clamp(360px, 50vw, 640px);
  }

  .filters__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: auto;
    gap: 1.5rem;
  }

  .map-area__layout {
    grid-template-columns: minmax(0, 13fr) minmax(0, 7fr);
    grid-template-rows: repeat(2, auto);
    align-items: stretch;
  }

  .filters--sidebar {
    grid-column: 1;
    grid-row: 1 / 3;
  }

  .map-area__map {
    grid-column: 2;
    grid-row: 1 / 3;
  }

  .map-area__map-view {
    aspect-ratio: auto;
    height: 100%;
    min-height: clamp(420px, 60vh, 660px);
  }
}


.filter-chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  background: var(--surface);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease,
    box-shadow 0.15s ease;
  flex-wrap: wrap;
  text-align: left;
  line-height: 1.35;
  justify-content: flex-start;
  box-shadow: 0 0 0 1px transparent;
}

.filter-chip[aria-pressed="true"] {
  box-shadow: 0 0 0 3px #111111;
}

.filter-chip[data-offering="CAB"] {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
}

.filter-chip[data-offering="PAB"] {
  background: #22c55e;
  border-color: #22c55e;
  color: #ffffff;
}

.filter-chip[data-offering="COMING_SOON"] {
  background: #ffffff;
  border-color: #111111;
  color: #111111;
}

.sdg-chip {
  padding: 0.25rem;
  border: 2px solid transparent;
  border-radius: 0.85rem;
  background: transparent;
  color: var(--text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease,
    background-color 0.15s ease;
}

.sdg-chip[aria-pressed="true"] {
  background: var(--primary-muted);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 0 0 2px rgba(60, 92, 42, 0.18);
}

.sdg-chip img {
  width: 3rem;
  height: 3rem;
  object-fit: contain;
}

.sdg-chip:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.projects-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 480px) {
  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 801px) {
  .projects-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  display: grid;
  gap: 0.75rem;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.project-card__hero {
  margin: 0;
  border-radius: 0.65rem;
  overflow: hidden;
}

.project-card__hero img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.project-card:hover,
.project-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 17, 57, 0.08);
}

.project-card:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.project-card h2 {
  margin: 0;
  font-size: 1.35rem;
}

.project-metric {
  display: grid;
  gap: 0.2rem;
}

.project-metric__item {
  margin: 0;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.35;
}

.project-meta {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.project-meta__row {
  display: flex;
  gap: 0.35rem;
  line-height: 1.35;
}

.project-meta__label {
  font-weight: 700;
  color: var(--text);
}

.project-meta__value {
  color: var(--muted);
}

.badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  background: var(--primary-muted);
  color: var(--primary);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
  line-height: 1;
}

.sdg-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  background: transparent;
  border: none;
}

.sdg-badge img {
  width: 4.2rem;
  height: 4.2rem;
  display: block;
}

.media-list {
  display: grid;
  gap: 0.75rem;
}

.media-image {
  border-radius: 0.65rem;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.media-image img {
  width: 100%;
  height: auto;
  display: block;
}

.media-link a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.media-link a:hover,
.media-link a:focus {
  text-decoration: underline;
}

.media-video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: none;
  border-radius: 0.65rem;
}

.loading-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.loading-indicator.is-hidden {
  display: none;
}

.empty-state {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: 0.75rem;
}

noscript {
  display: block;
  background: #fff1f2;
  color: #9f1239;
  padding: 1rem;
  border-radius: 0.5rem;
  border: 1px solid #fecdd3;
}

body.is-overlay-open {
  overflow: hidden;
}

.project-overlay {
  position: fixed;
  inset: 0;
  padding: clamp(1rem, 4vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 17, 57, 0.52);
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 1000;
}

.project-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.project-overlay__panel {
  position: relative;
  background: var(--surface);
  border-radius: 1rem;
  width: min(960px, 100%);
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 65px rgba(0, 17, 57, 0.18);
  z-index: 1;
}

.project-overlay__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.project-overlay__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  z-index: 2;
}

.project-overlay__close:hover,
.project-overlay__close:focus-visible {
  background: var(--primary);
  color: #ffffff;
  outline: none;
}

.project-overlay__header {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: 0;
}

.project-overlay__header h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
}

.project-overlay__subtitle {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.project-overlay__body {
  overflow-y: auto;
  padding: 0 clamp(1.5rem, 3vw, 2.5rem) clamp(2rem, 4vw, 3rem);
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.project-gallery {
  display: grid;
  gap: 0.75rem;
}

.gallery-view {
  position: relative;
  border-radius: 0.85rem;
  overflow: hidden;
  background: transparent;
  margin-top: 0.75rem;
}

.gallery-slides {
  position: relative;
  outline: none;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.gallery-slide {
  display: none;
  height: 100%;
}

.gallery-slide.is-active {
  display: block;
}

.gallery-slide img,
.gallery-slide iframe {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 0.85rem;
  border: none;
  background: transparent;
}

.gallery-slide img {
  object-fit: cover;
  object-position: center;
}

.gallery-slide iframe {
  background: #000;
}

.gallery-nav {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.75rem;
  pointer-events: none;
}

.gallery-nav.is-disabled {
  display: none;
}

.gallery-nav__button {
  border: none;
  background: rgba(0, 17, 57, 0.45);
  color: #ffffff;
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 500;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
  pointer-events: auto;
  box-shadow: 0 6px 16px rgba(0, 17, 57, 0.18);
}

.gallery-nav__button--prev {
  justify-self: flex-start;
}

.gallery-nav__button--next {
  justify-self: flex-end;
}

.gallery-nav__button:hover,
.gallery-nav__button:focus-visible {
  background: rgba(243, 149, 72, 0.75);
  transform: scale(1.05);
  outline: none;
}

.gallery-caption {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.gallery-counter {
  font-size: 0.85rem;
  color: var(--muted);
}

.overlay-section {
  display: grid;
  gap: 0.75rem;
}

.overlay-section h3 {
  margin: 0;
  font-size: 1.15rem;
}

.overlay-section h4 {
  margin: 0;
  font-size: 1rem;
}

.metric-list {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.4rem;
  list-style: disc;
}

.metric-list__item {
  font-weight: 600;
  color: var(--primary);
  line-height: 1.45;
}

.overlay-summary {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
}

.overlay-summary p {
  margin: 0 0 0.75rem 0;
}

.overlay-summary p:last-child {
  margin-bottom: 0;
}

.overlay-facts {
  margin: 0;
  display: grid;
  gap: 0.75rem 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.overlay-facts dt {
  font-weight: 600;
  color: var(--text);
}

.overlay-facts dd {
  margin: 0;
  color: var(--muted);
}


.offerings-section,
.sdg-section {
  display: grid;
  gap: 0.75rem;
}

.overlay-co-benefits p {
  margin: 0;
  line-height: 1.5;
}

.overlay-media {
  display: grid;
  gap: 1rem;
}

.overlay-media .media-video iframe {
  border-radius: 0.75rem;
}

.contact-section {
  display: grid;
  gap: 0.75rem;
}

.contact-form__intro {
  margin: 0;
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form__field {
  display: grid;
  gap: 0.35rem;
}

.contact-form__agreements {
  display: grid;
  gap: 0.75rem;
}

.contact-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.45;
}

.contact-form__checkbox input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.contact-form label {
  font-weight: 600;
  color: var(--text);
}

.contact-form input {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.55rem 0.75rem;
  font-size: 1rem;
}

.contact-form input:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.contact-form__estimate {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.contact-form__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-form__actions button {
  border: none;
  background: var(--primary);
  color: #ffffff;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.contact-form__actions button:hover,
.contact-form__actions button:focus-visible {
  background: var(--accent);
  outline: none;
}

.contact-form__status {
  margin: 0;
  font-size: 0.9rem;
  color: var(--primary);
}

.contact-form__disclaimer {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.4;
}

@media (max-width: 640px) {
  .project-overlay__panel {
    border-radius: 0.75rem;
  }

  .project-overlay__close {
    top: 0.75rem;
    right: 0.75rem;
  }
}

.map-infowindow {
  display: grid;
  gap: 0.5rem;
  max-width: 200px;
  color: var(--text);
}

.map-infowindow__image-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0.65rem;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-infowindow__image-wrap--empty {
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--primary);
  background: rgba(60, 92, 42, 0.12);
}

.map-infowindow__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.map-infowindow__title {
  font-weight: 600;
  font-size: 0.95rem;
}